WO2014090191A1 - Electrical connection apparatus and lighting applying the electrical connection apparatus - Google Patents

Abstract

An electrical connection apparatus and a lighting applying the electrical connection apparatus. The electrical connection apparatus comprises a circuit board (11), a first electrical structure (121), and a second electrical structure (134). The first electrical structure (121) comprises at least one engaging groove (1212 and 1213) and at least one electrode part. The second electrical structure (134) comprises at least one electrical engaging-hook part (1342 and 1343). Either when the at least one electrical engaging-hook part (1342 and 1343) is inserted into the least one engaging groove (1212 and 1213) and thus being directly abutted against the at least one electrode part, or when the at least one electrical engaging-hook part (1342 and 1343) is inserted into the at least one engaging groove (1212 and 1213) then be moved, and the at least one electrical engaging-hook part (1342 and 1343) is moved to an electrically conductive position to come into contact with the at least one electrode part, the first electrical structure (121) and the second electrical structure (134) convert therebetween from an electrically isolated relation to an electrically conducted relation. The circuit board (11) is electrically connected at the second electrical structure (134) and is provided with at least one circuit board through hole (111 and 112) for the at least one electrical engaging-hook part (1342 and 1343) to pass through.

Description

Technical field

 The present invention relates to an electrical connection device, and more particularly to an electrical connection device for an electronic device and a lamp for applying the same. Background technique

 If it is known to install the luminaire on the wall, the installer must first connect the power lead of the junction box electrically connected to the wall recess to the electrical conductor in the luminaire main body so that the luminaire can receive After the power supply to the power supply 8, the main body of the lamp can be fixed to the wall surface to complete the installation work of the lamp. However, the wiring process between the electrical wires and the power wires in the main body of the lamp is rather cumbersome, and the installer must also support the main body of the lamp, so the installation work is rather cumbersome and difficult.

 In view of this, various parties are working to develop a luminaire that can be easily mounted on a wall surface, such as the luminaire disclosed in U.S. Patent No. 7,850,017, which has a male connector at the main end of the luminaire and is disposed at the junction box end. The female connector to which the power cable is connected. When the luminaire is to be mounted on the wall, the male connector is first plug-in connected to the female connector, and then the main body of the luminaire is fixed to the wall. The mounting of the luminaire can be done on the surface or on the bracket plate at the opening of the junction box.

 In addition, Japanese Patent Laid-Open Publication No. 4,915, 682 discloses a luminaire for easy installation, which is provided with a female connector connected to a power supply wire at a wall end, and when the luminaire is to be mounted on a wall surface, The head connector extends into the female connector and rotates, thereby electrically connecting with the female connector in a contact manner, and then combining the main body of the lamp with the male connector, so that the main body of the lamp can be electrically connected to the power terminal. The sex is connected, and finally the main body of the lamp is fixed on the wall surface, so that the installation work of the lamp is completed.

 However, although the above two patents have improved the difficulty of installing the luminaire, the luminaire disclosed in U.S. Patent No. 7,850,017, for example, the installer connects the male connector of the main body end of the luminaire to the female connector at the end of the junction box. In the case of the device, it is necessary to support the main body of the lamp, which is a burden on the installation work. Moreover, the lamp disclosed in Japanese Patent Laid-Open No. 4195682 is taken as an example, since the main body of the lamp and the male connector are present. Separately separate two components, so the installer needs to perform more than two actions to complete the installation of the luminaire, that is, the male connector and the female connector must be combined first, and then the main body of the luminaire is coupled to the male connector. Therefore, the installation work is obviously complicated.

In addition, the shape of the main body of the lamp will vary in response to the needs of the consumer, so the elements in the main body of the lamp The member must have more configuration flexibility to keep up with the speed of its shape change. Therefore, if the bonding means between the components in the main body of the lamp is well designed, the configuration flexibility between the components should be relatively increased, however, The second patent also did not disclose related issues.

 Therefore, conventional lamps and their connectors are still in need of improvement. Summary of the invention

 SUMMARY OF THE INVENTION In view of the deficiencies of the prior art, it is an object of the present invention to provide an electrical connecting device that is applied to an electronic device and that increases the flexibility of configuration between components within the electronic device, and a luminaire to which the electrical connecting device is applied.

 In order to achieve the above object, the technical solution provided by the present invention is to provide an electrical connection device, comprising: a circuit board disposed in an electronic device for driving the electronic device to operate;

 a first electrical structure comprising at least one card slot and at least one electrode portion;

 a second electrical structure, comprising at least one electrical hook portion; wherein, when the at least one electrical hook portion protrudes into the at least one card slot to directly contact the at least one electrode portion, or at least one The first hook is moved into the at least one slot, and the first electrical structure and the at least one electrical hook portion are moved to an electrically conductive position to contact the at least one electrode portion. The second electrical structure is converted into an electrical conduction relationship by an electrical isolation relationship;

 The circuit board is electrically connected to the second electrical structure and has at least one circuit board perforation for the at least one electrical hook portion to pass therethrough.

 Preferably, the two corresponding side surfaces of the second electrical structure have a π-shaped surface, and the at least one circuit board through hole includes a first circuit board through hole and a second circuit board through hole; wherein the first circuit board The through hole and the second circuit board are perforated for the two ends of the π-shaped surface to pass therethrough.

 Preferably, the circuit board has a first surface and a second surface corresponding to the first surface, and the at least one electrical hook portion is coupled to the second electrical structure to the first surface of the circuit board. On one side, the second surface of the circuit board is exposed through the at least one circuit board through hole.

Preferably, the at least one electrode portion includes a first electrode portion and a second electrode portion, and the at least one electrical hook portion includes a first portion corresponding to the first electrode portion and the second electrode portion, respectively An electrical hook portion and a second electrical hook portion, and the at least one card slot includes a first card slot corresponding to the first electrical hook portion and the second electrical hook portion respectively And a second card slot; wherein the first electrical hook portion and the second electrical hook portion are respectively adjacent to a first end of the first card slot and a first end of the second card slot And the first electrical hook portion is configured to pass through the first card slot to the first end after passing through a second end of the first card slot The first end of the card slot moves in a direction, and the second electrical hook portion is configured to pass through a second end of the second card slot and follow the second card slot to the second card slot The direction of the first end is moved; wherein, when the first electrical hook portion moves to the electrical conductive position, the first electrical hook portion contacts the first electrode portion, and the second electric portion The hook portion of the hook contacts the second electrode portion.

 Preferably, the opening area of the second end of the first card slot is larger than the opening area of the first end of the first card slot, and the opening area of the second end of the second card slot is larger than the second card slot. The opening area of the first end.

 Preferably, the electrical connecting device further includes a guiding structure for guiding the at least one electrical hook portion into the at least one card slot.

 Preferably, the guiding structure includes a guiding through hole and a guiding protrusion pivotally connected to the guiding through hole, and the guiding protrusion is disposed on the second electrical structure or the second electric a second interlocking component linked to the structure, wherein the guiding hole is disposed on the first electrical structure or a first linking component that is interlocked with the first electrical structure; or The guiding protrusion is disposed on the first electrical structure or the first linking component that is coupled to the first electrical structure, and the guiding hole is disposed on the second electrical structure or The second electrical component is coupled to the second interlocking component; wherein the at least one electrical hooking portion should guide the protruding post to extend into the at least one slot through the guiding through hole.

 Preferably, the guiding stud is electrically connected to a ground of a power source.

 Preferably, the second linking component that is interlocked with the second electrical structure is the circuit board.

 Preferably, the at least one electrode portion is electrically connected to at least one power supply wire electrically connected to a power source and from a wall body, and the at least one power supply wire comprises at least one of a fire wire, a ground wire and a center wire. One.

 Preferably, the electronic device is an indoor light fixture or an outdoor light fixture.

 The invention also provides a light fixture comprising:

 a lamp structure having at least one light source and a circuit board, and the circuit board is configured to drive the at least one light source to output light;

 An electrical connection device, comprising:

 a first electrical structure comprising at least one card slot and at least one electrode portion;

a second electrical structure includes at least one electrical hook portion; wherein, when the at least one electrical hook portion protrudes into the at least one card slot to directly contact the at least one light fixture connection portion, or at least one The electrical hook portion moves into the at least one card slot and moves, and when the at least one electrical hook portion moves to an electrical conductive position to contact the at least one electrode portion, the first electrical structure And electrically isolating the second electrical structure The relationship is converted into an electrical conduction relationship;

 The circuit board is electrically connected to the second electrical structure and has at least one circuit board perforation for the at least one electrical hook portion to pass therethrough.

 Preferably, the luminaire structure further comprises:

 a backing plate device for fixing to a wall; and

 a luminaire body having the at least one illuminating source and mounted to the backplane device;

 The at least one electrode portion is electrically connected to at least one power supply line electrically connected to a power source and from the wall body, and the at least one power supply line includes at least one of a fire line, a ground line, and a center line. .

 Preferably, the first electrical structure is connected to the backplane device, and the second electrical structure is connected to the luminaire structure; or the second electrical structure is connected to the backplane device, and the first electrical The structure is electrically connected to the luminaire structure.

 Preferably, the wall is a ceiling or a wall, or the luminaire structure further has an inductive component, or the luminaire is an indoor luminaire or an outdoor luminaire.

 Preferably, the two corresponding side surfaces of the second electrical structure have a π-shaped surface, and the at least one circuit board through hole includes a first circuit board through hole and a second circuit board through hole; wherein the first circuit board The through hole and the second circuit board are perforated for the two ends of the π-shaped surface to pass therethrough.

 Preferably, the circuit board has a first surface and a second surface corresponding to the first surface, and the at least one electrical hook portion is coupled to the second electrical structure to the first surface of the circuit board. On one side, the second surface of the circuit board is exposed through the at least one circuit board through hole.

 Preferably, the at least one electrode portion includes a first electrode portion and a second electrode portion, and the at least one electrical hook portion includes a first portion corresponding to the first electrode portion and the second electrode portion, respectively An electrical hook portion and a second electrical hook portion, and the at least one card slot includes a first card slot corresponding to the first electrical hook portion and the second electrical hook portion respectively And a second card slot; wherein the first electrical hook portion and the second electrical hook portion are respectively adjacent to a first end of the first card slot and a first end of the second card slot And the first electrical hook portion is configured to move along the first card slot toward the first end of the first card slot after passing through a second end of the first card slot, and The second electrical hook portion is configured to move along a second end of the second card slot toward the first end of the second card slot after passing through a second end of the second card slot; When the first electrical hook portion moves to the electrical conductive position, the first electrical hook portion contacts the first electrode portion, and the second electrical hook portion Contacting the second electrode portion.

Preferably, the opening area of the second end of the first card slot is larger than the opening of the first end of the first card slot. The opening area of the second end of the second card slot is larger than the opening area of the first end of the second card slot.

 Preferably, the luminaire further includes a guiding structure for guiding the at least one electrical hook portion to extend into the at least one card slot.

 Preferably, the guiding structure includes a guiding through hole and a guiding protrusion pivotally connected to the guiding through hole, and the guiding protrusion is disposed on the second electrical structure or the second electric a second interlocking component linked to the structure, wherein the guiding hole is disposed on the first electrical structure or a first linking component that is interlocked with the first electrical structure; or The guiding protrusion is disposed on the first electrical structure or the first linking component that is coupled to the first electrical structure, and the guiding hole is disposed on the second electrical structure or The second electrical component is coupled to the second interlocking component; wherein the at least one electrical hooking portion should guide the protruding post to extend into the at least one slot through the guiding through hole.

 Preferably, the guiding stud is electrically connected to a ground of a power source.

 Preferably, the second linking component that is interlocked with the second electrical structure is the circuit board.

 The invention also provides a light fixture comprising:

 a backing plate device for fixing to a wall body;

 a luminaire body having at least one illuminating source for being mounted to the backplane device;

 a circuit board disposed in the main body of the lamp and configured to drive the at least one light source to output light; and an electrical connection device comprising:

 a first electrical structure includes at least one card slot and at least one electrode portion, and the at least one electrode portion is electrically connected to at least one power supply lead electrically connected to a power source and from the wall body;

 a second electrical structure includes at least one electrical hook portion; wherein, when the at least one electrical hook portion protrudes into the at least one card slot to directly contact the at least one light fixture connection portion, or at least one The electrical hook portion extends into the at least one card slot to move, and when the at least one electrical hook portion moves to an electrical conductive position to contact the at least one electrode portion, the first electrical structure and The second electrical structure is converted into an electrical conduction relationship by an electrical isolation relationship;

 The circuit board is electrically connected to the second electrical structure and has at least one circuit board perforation for the at least one electrical hook portion to pass therethrough.

Preferably, the first electrical structure is connected to the backplane device, and the second electrical structure is connected to the luminaire structure; or the second electrical structure is connected to the backplane device, and the first electrical The structure is electrically connected to the luminaire structure. Preferably, the two corresponding side surfaces of the second electrical structure have a π-shaped surface, and the at least one circuit board through hole includes a first circuit board through hole and a second circuit board through hole; wherein the first circuit board The through hole and the second circuit board are perforated for the two ends of the π-shaped surface to pass therethrough.

 Preferably, the circuit board has a first surface and a second surface corresponding to the first surface, and the at least one electrical hook portion is coupled to the second electrical structure to the first surface of the circuit board. On one side, the second surface of the circuit board is exposed through the at least one circuit board through hole.

 Preferably, the at least one electrode portion includes a first electrode portion and a second electrode portion, and the at least one electrical hook portion includes a first portion corresponding to the first electrode portion and the second electrode portion, respectively An electrical hook portion and a second electrical hook portion, and the at least one card slot includes a first card slot corresponding to the first electrical hook portion and the second electrical hook portion respectively And a second card slot; wherein the first electrical hook portion and the second electrical hook portion are respectively adjacent to a first end of the first card slot and a first end of the second card slot And the first electrical hook portion is configured to move along the first card slot toward the first end of the first card slot after passing through a second end of the first card slot, and The second electrical hook portion is configured to move along a second end of the second card slot toward the first end of the second card slot after passing through a second end of the second card slot; When the first electrical hook portion moves to the electrical conductive position, the first electrical hook portion contacts the first electrode portion, and the second electrical hook portion Contacting the second electrode portion.

 Preferably, the opening area of the second end of the first card slot is larger than the opening area of the first end of the first card slot, and the opening area of the second end of the second card slot is larger than the second card slot. The opening area of the first end.

 Preferably, the luminaire further includes a guiding structure for guiding the at least one electrical hook portion to extend into the at least one card slot.

 Preferably, the guiding structure includes a guiding through hole and a guiding protrusion pivotally connected to the guiding through hole, and the guiding protrusion is disposed on the second electrical structure or the second electric a second interlocking component linked to the structure, wherein the guiding hole is disposed on the first electrical structure or a first linking component that is interlocked with the first electrical structure; or The guiding protrusion is disposed on the first electrical structure or the first linking component that is coupled to the first electrical structure, and the guiding hole is disposed on the second electrical structure or The second electrical component is coupled to the second interlocking component; wherein the at least one electrical hooking portion should guide the protruding post to extend into the at least one slot through the guiding through hole.

 Preferably, the guiding stud is electrically connected to a ground of a power source.

Preferably, the second linking component that is interlocked with the second electrical structure is the circuit board. Preferably, the wall body includes a wall surface and a junction box, and at least a portion of the junction box is embedded in a wall surface recess of the wall surface; wherein the at least one power supply line is recessed from the junction box to the wall surface Extending outwardly, and the at least one power lead includes at least one of a live line, a ground line, and a center line.

 Preferably, the junction box further includes a bracket plate fixed to an opening of the wall recess, and the backboard device is disposed on the bracket plate.

 Preferably, the wall is a ceiling or a wall, or the luminaire structure further has an inductive component, or the luminaire is an indoor luminaire or an outdoor luminaire.

 In the installation process of the lamp of the invention, it is not necessary to support the main body of the lamp, and the wiring work is performed, which makes the installation process easier and more convenient, and can guide the electrical property of the second electrical structure with the aid of the guiding structure. The hook portion protrudes from the appropriate portion of the card slot into the first electrical structure, which is more conducive to the installation work; in particular, the present invention proposes the second electrical structure and the bonding means between the circuit boards, so that the second The electrical structure, the circuit board and the first electrical structure will be more flexible in the position and relative position of the luminaire. DRAWINGS

 FIG. 1 is a schematic view showing the structure of a lamp for applying an electrical connecting device according to a preferred embodiment of the present invention.

 Fig. 2 is a perspective exploded view showing a part of the structure of the lamp shown in Fig. 1.

 Fig. 3 is a perspective exploded view showing a part of the structure of the lamp shown in Fig. 2.

 FIG. 4 is a schematic structural view of the first electrical structure and the second electrical structure shown in FIG. 3.

 FIG. 5 is a structural schematic view showing the first electrical structure and the second electrical structure shown in FIG. 4 at another viewing angle. Fig. 6 is a schematic view showing the combined state of the first electrical structure, the second electrical structure, and the circuit board shown in Fig. 4.

 Figure 7: Schematic diagram of the installation of the luminaire shown in Figure 1. detailed description

First, the electrical connection device of the present invention comprises two first electrical structures and two second electrical structures separated from each other, and the first electrical structure and the second electrical structure can be arranged to be electrically connected to two respectively. On the electronic device assembled to each other; wherein the second electrical structure can extend into the first electrical structure and move, and when the second electrical structure moves to an electrically conductive position, the first electrical structure is in electrical contact In the second electrical structure, the first electrical structure and the second electrical structure are converted into an electrical conduction relationship by an electrical isolation relationship, so that the two mutually assembled component structures can be electrically connected. In particular, the electrical connection device of the present invention is further The circuit board is disposed in the electronic device to drive the electronic device to operate, and the circuit board is electrically connected to the second electrical structure, and has at least one circuit board perforated for at least a portion of the second electrical structure to pass therethrough, thereby The combination means that the circuit board and the second electrical structure are in a linked relationship. The following is an example in which an electronic device is used as a luminaire, but it is not limited to the application range of the electrical connection device of the present invention.

 Referring to FIG. 1 to FIG. 7 , FIG. 1 is a schematic structural view of a lamp according to a preferred embodiment of the present invention, and FIG. 2 is a perspective exploded view showing a part of the structure of the lamp shown in FIG. 1 , and FIG. FIG. 4 is a schematic structural view of a portion of the structure of the luminaire shown in FIG. 3, FIG. 4 is a schematic structural view of the first electrical structure and the second electrical structure shown in FIG. 3, and FIG. 5 is a first electrical structure and a second electrical structure shown in FIG. FIG. 6 is a schematic view showing the assembled state of the first electrical structure, the second electrical structure, and the circuit board shown in FIG. 4, and FIG. 7 is a schematic view showing the mounting of the lamp shown in FIG.

 The luminaire 1 can be an indoor luminaire, such as a ceiling lamp, or an outdoor luminaire, such as a wall lamp, and includes a circuit board 11, a backplane device 12, and a luminaire main body 13, and the luminaire main body 13 includes a first illuminating source 131 and a second The light source 132, the sensing element 133, and the second electrical structure 134 electrically connected to the circuit board 11, and the circuit board 11 is disposed in the lamp body 13 for driving the first light source 131 and the second light source 132 to output light; In the preferred embodiment, the first illumination source 131 and the second illumination source 132 are composed of a plurality of LEDs (not shown), and the sensing component 133 is a passive human sensor, and the sensing signal can be used. As the basis for whether the first illumination source 131 and the second illumination source 132 output illumination light, the sensing element 133 is merely an example and is not intended to limit various possible variations of the present invention.

 Furthermore, the luminaire body 13 and the backplane device 12 can be detached into two separate components, and the backplane device 12 includes a first electrical structure 121 and a backplane body structure 122; wherein the first electrical structure 121 is disposed on The back plate main body structure 122 is used for combining with the back plate main body structure 122, and the bonding manner thereof is not limited, such as a locking type bonding, a gluing mode bonding, a snapping mode bonding, etc., of course, the first electrical structure 121 The backing plate body structure 122 can also be formed in one piece.

The main body structure 122 is fixed to a wall body 9 and the lamp body 13 is mounted thereon. The back plate body structure 122 has a wire hole 1221 for power connection to a power source 8 and from the wall body 9. The power wires 81, 82 are passed through (see FIG. 7, which will be described in detail later), so that the power wires 81, 82 can be electrically connected to the first electrical structure 121; wherein the power wires 81, 82 can be One of the fire, ground, and center lines. In addition, when the luminaire main body 13 has been mounted on the backboard main body structure 122, the second electrical structure 134 of the luminaire main body 13 can be electrically connected to the first electrical structure 121 of the backboard device 12, so that the current of the power source 8 Can be transmitted to the circuit board 11 to drive the first illumination source 131 and the second illumination source 132 to output light, The details will be described below.

 In the preferred embodiment, the first electrical structure 121 is an electrical matrix structure, and is a box-shaped body having a first receiving space 1211, including a first card slot 1212, a second card slot 1213, and a first card slot 1212. An electrode portion and a second electrode portion, and the first electrode portion includes a first lamp connecting portion 1214, a first wire connecting portion 1216, a first conductive member 1218, and the second electrode portion includes a second lamp connecting portion 1215, a second portion a wire connecting portion 1217, a second conductive member 1219; wherein, the first lamp connecting portion 1214, the second lamp connecting portion 1215, the first wire connecting portion 1216, the second wire connecting portion 1217, the first conductive member 1218, and the second conductive The first conductive element 1218 and the second conductive element 1219 are disposed in the first accommodating space 1211, and the first illuminating part 1214 and the first wire connecting part 1216 are respectively formed at two ends of the first conductive element 1218. The second lamp connecting portion 1215 and the second wire connecting portion 1217 are respectively formed at two ends of the second conductive member 1219, and thus the first lamp connecting portion 1214 and the first wire The connecting portion 1216 is electrically connected, and the second lamp connecting portion 1215 is electrically connected to the second wire connecting portion 1217.

 The first lamp connecting portion 1214 and the second lamp connecting portion 1215 are respectively adjacent to the first end 12121 of the first card slot 1212 and the first end 12131 of the second card slot 1213, and the first wire connecting portion 1216 and The second wire connecting portion 1217 is configured to be electrically connected to the two power wires 81 and 82 of the wire hole 1221; and the first card slot 1212 and the second card slot 1213 are arc-shaped card slots, and The opening area of the first end 12121 of the first card slot 1212 is smaller than the opening area of the second end 12122 of the first card slot 1212, and the second card slot 1213 is The opening area of one end 12131 is also smaller than the opening area of the second end 12132 of the second card slot 1213.

 In addition, the second electrical structure 134 is an electrical male structure, and is a box-shaped body having a second accommodating space 1341, and includes a first electrical card disposed opposite to the two ends of the second electrical structure 134. a hook portion 1342 and a second electrical hook portion 1343; wherein one end of the first electrical hook portion 1342 and one end of the second electrical hook portion 1343 are fixed in the second receiving space 1341, and the first electric The other end of the hook portion 1342 and the other end of the second electrical hook portion 1343 extend toward the outside of the second receiving space 1341; further, the first electrical hook portion 1342 and the second electrical hook The manner in which the portion 1343 is fixed in the second accommodating space 1341 is not limited, such as fixing in a locking manner, fixing in a gluing manner, fixing in a snapping manner, etc., of course, the first electrical hook portion 1342 and the second electrical card The hook portion 1343 and the second electrical structure 134 can also be formed integrally.

Moreover, the second electrical structure 134 is disposed inside the luminaire main body 13, and the manner of bonding with the interior of the luminaire main body 13 is not limited, such as a locking manner, a gluing method, a snap-in combination, etc., of course, the second electrical property. The structure 134 and the luminaire body 13 can also be formed integrally. Specifically, in the preferred embodiment, the two corresponding side surfaces 1344, 1345 of the second electrical structure 134 have a π-shaped surface, and the circuit board 11 has two circuit board through holes 111, 112 for π-shaped. The two ends of the surface pass therethrough, whereby the first electrical hook portion 1342 and the second electrical hook portion 1343 of the second electrical structure 134 can be penetrated from the first surface 113 of the circuit board 11 to be exposed to the circuit. The second surface 114 of the board 11 can be further connected to the first electrical structure 121, and the circuit board 11 becomes the interlocking element of the second electrical structure 134.

 Of course, the foregoing is only one embodiment, and any ordinary person skilled in the art can make any equal change design according to actual application requirements. For example, the circuit board 11 has a single circuit board perforation, and the bottom surface 1346 of the second electrical structure 134 is attached to the first surface 113 of the circuit board 11, and only the first electrical hook portion is provided. 1342 and the second electrical hook portion 1343 are exposed from the circuit board 11 through a single circuit board and exposed to the second surface 114 of the circuit board 11, and can then be docked with the first electrical structure 121; likewise, this The circuit board 11 is in a linked relationship with the second electrical structure 134. In addition, although this example is not shown in the drawings, those skilled in the art can easily understand the description according to the description of the examples.

 Next, how the lamp 1 of the present invention is mounted to the wall body 9 will be described. First, the wall body 9 in the present invention is defined. Referring to FIG. 7 at the same time, the wall body 9 can be a ceiling or a wall, and includes a wall surface 91 and a junction box 92; wherein the junction box 92 is embedded in the wall surface of the wall surface 91. In the slot 911, the power wires 81 and 82 extend from the end of the junction box 92 to the wall recess 911. Preferably, the junction box 92 further includes a bracket plate 921, and the bracket plate 921 is fixed to the opening of the wall recess 911. . The following description will be made by taking the wall 9 as a wall as an example.

 When the installer wants to mount the lamp 1 to the wall 9, the back plate device 12 must first be fixed to the wall 9. Further, the installer can pass the power wires 81, 82 through the line of the back plate main body structure 122. The hole 1221 is configured to connect the power lead wires 81 and 82 to the first wire connecting portion 1216 and the second wire connecting portion 1217 of the first electrical structure 121, respectively, and then fix the back plate main body structure 122 to the bracket plate 921. In this way, the installation of the backplane device 12 is completed. Preferably, the back plate main body structure 122 has a plurality of locking through holes 123 for a plurality of locking elements 124 (such as screws) to pass therethrough, thereby locking the back plate main body structure 122 to the bracket plate 921. This is only an embodiment in which the backplane main body structure 122 is fixed to the bracket plate 92131, and is not limited thereto. Of course, those skilled in the art can also change the design according to actual needs, that the junction box 92 does not include the bracket plate 921, and the back plate main body structure 122 of the backboard device 12 is directly locked to the wall surface 91.

Moreover, after the backplane device 12 has been fixed, the installer only needs to re-attach the second electrical junction of the lamp body 13. After the structure 134 extends into the first electrical structure 121 of the backplane device 12 and rotates by a distance, the second electrical structure 134 can be engaged with the first electrical structure 121 to further enable the lamp body 13 and the backplane device. 12 phases are combined; at this time, the second electrical structure 134 is electrically connected to the first electrical structure 121, so the current of the power source 8 can be sequentially passed through the power wires 81, 82, the first electrical structure 121, and the second electricity. The structure 134 is then transmitted to the circuit board 11 to drive the first illumination source 131 and the second illumination source 132 to output light.

 In detail, when the second electrical structure 134 of the luminaire main body 13 is to be combined with the first electrical structure 121 of the backplane device 12, the first electrical hook portion 1342 of the second electrical structure 134 may be first used. And the second electrical hook portion 1343 extends from the second end 12122 of the first card slot 1212 of the first electrical structure 121 and the second end 12132 of the second card slot 1213 of the first electrical structure 121 into the first The first accommodating space 1211 of the electrical structure 121 is rotated; then, the illuminating body 13 is rotated in the counterclockwise direction, so that the first electrical hook portion 1342 and the second electrical hook portion 1343 move synchronously, that is, The first electrical hook portion 1342 is moved along the first card slot 1212 toward the first end 12121 of the first card slot 1212, and the second electrical hook portion 1343 is also along the second card slot 1213. Moving toward the first end 12131 of the second card slot 1213.

 Finally, when the first electrical hook portion 1342 and the second electrical hook portion 1343 are respectively moved to the first end 12121 of the first card slot 1212 and the first end 12131 of the second card slot 1213, the first electrical property The hook portion 1342 and the second electrical hook portion 1343 can be respectively engaged with the first lamp connecting portion 1214 and the second lamp connecting portion 1215 of the first electrical structure 121, in detail, due to the first card slot The opening area of the first end 12121 of the 1212 is smaller than the opening area of the second end 12122 of the first card slot 1212, and the opening area of the first end 12131 of the second card slot 1213 is smaller than the second end 12132 of the second card slot 1213. The first electrical hook portion 1342 and the second electrical hook portion 1343 cannot be separated from the first end 12121 of the first card slot 1212 and the first end 12131 of the second card slot 1213, respectively. That is to say, at this time, the first electrical structure 121 and the second electrical structure 134 can be engaged with each other. Moreover, since the first electrical hook portion 1342 and the second electrical hook portion 1343 respectively contact the first lamp connecting portion 1214 and the second lamp connecting portion 1215, the first electrical structure 121 and the second electric device The structure 134 is electrically conductive.

More preferably, the luminaire 1 of the present invention may further include a guiding structure 14 , and the guiding structure 14 includes a guiding protrusion 141 formed on the circuit board 11 , and is formed on the first electrical structure 121 and guided The guiding post 141 corresponds to the guiding through hole 142. Therefore, when the second electrical structure 134 of the lamp main body 13 is to be combined with the first electrical structure 121 of the backboard device 12, the installer can guide the protruding post The 141 is aligned with the guiding through hole 142 and extends into the guiding through hole 142, so that the first electrical hook portion 1342 and the second electrical hook portion 1343 of the second electrical structure 134 can be adaptively from the first electrical property, respectively. The first card slot 1212 of the structure 121 and the first electrical structure The second card slot 1213 of the 121 extends into the first accommodating space 1211 of the first electrical structure 121; further, since the guiding protrusion 141 can pivot relative to the guiding through hole 142, the first electrical hook The portion 1342 and the second electrical hook portion 1343 do not deviate from the path to be moved during the movement in the first card slot 1212 and the second card slot 1213, respectively. In addition, the guiding protrusion 141 connected to the circuit board 11 can also serve as a connecting portion of the grounding wire 83 electrically connected to the power source 8.

 Of course, the foregoing is only one embodiment of the guiding structure, and any ordinary person skilled in the art can perform any equal variation design according to actual application requirements. For example, the guiding protrusion 141 is formed on the second electrical structure 134 or other linking elements that are linked with the second electrical structure 134, and the guiding through hole 142 is formed in the same manner. An interlocking component that is connected to the electrical structure 121; for example, the guiding protrusion is formed on the first electrical structure 121 or interlocked with the first electrical structure 121 On the component, the guiding via is formed on the second electrical structure 134 or the linking component that is linked with the second electrical structure 134; further, although the two examples are not illustrated, only the technical field Ordinary technicians can easily understand according to the textual description of these two examples.

 Furthermore, the above description of the preferred embodiment is merely an embodiment in which the first electrical structure 121 and the second electrical structure 134 are electrically contacted after relative movement to achieve electrical conduction. The shape of the first electrical structure 121 and the second electrical structure 134, the number of the slots of the first electrical structure 121, the shape and the position thereof, the number of the wire connecting portions, the shape and the fixing manner thereof, and the lamp The number of the connecting portions, the shape and the fixing manner thereof, the electrical connection means between the wire connecting portion and the lamp connecting portion, the wiring manner of the power supply wires 81, 82 connected to the first electrical structure 121, or the second electrical structure The number, shape and fixing manner of the electrical hook portions of the 134; that is, those of ordinary skill in the art can make any equal change design according to actual application requirements.

 For example, the first card slot 1212 and the second card slot 1213 of the first electrical structure 121 are disposed at the same end of the first electrical structure 121, and the first electrical component of the second electrical structure 134 is The sexual hook portion 1342 and the second electrical hook portion 1343 are correspondingly disposed at the same end of the second electrical structure 134. For example, it can be modified that the luminaire 1 does not include the backplane device 12, and the first electrical structure 121 is directly disposed on the wall 9.

For example, the first electrical structure 121 is electrically connected to the first electrical hook portion and the second electrical hook portion, respectively, and the second electrical structure includes Corresponding first card slot, second card slot, first lamp connecting portion and second lamp connecting portion, so that when the backing device 12 has been fixed, the installer only needs to turn the lamp body 13 toward the back plate device 12 Directional movement, making the lamp body 13 The first card slot and the second card slot are respectively inserted into the first electrical hook portion and the second electrical hook portion of the first electrical structure 121, and then the first direction of the lamp body 13 is rotated by a distance. The electrical hook portion and the second electrical hook portion electrically contact the first lamp connecting portion and the second lamp connecting portion respectively, so that the current of the power source 8 can sequentially pass through the power wires 81, 82 and the first electrical structure 121. The second electrical structure 134 is then transmitted to the circuit board 11 to drive the first illumination source 131 and the second illumination source 132 to output light. Moreover, although these three examples are not illustrated, those of ordinary skill in the art can readily appreciate the three illustrative examples.

 According to the above description, the installer does not need to support the lamp body 13 while the lamp body 1 is being mounted, and the wiring work is performed, so that the installation process is much easier and easier, and with the aid of the guiding structure 24, it can be guided. The first electrical hook portion 1342 and the second electrical hook portion 1343 of the second electrical structure 134 extend into the first electrical structure 121 from the appropriate positions of the first card slot 1212 and the second card slot 1213, respectively. In particular, the present invention proposes a second electrical structure and a bonding means between the circuit boards, so that the second electrical structure, the circuit board and the first electrical structure can be set in the luminaire The position and relative positional relationship will be more flexible.

 The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the claims of the present invention, and all other equivalent changes or modifications which are not departing from the spirit of the present invention should be included in Within the scope of the invention.

Claims

Rights request 1. An electrical connection device, including: A circuit board, installed in an electronic device, used to drive the electronic device to operate; a first electrical structure, including at least one slot and at least one electrode part; and A second electrical structure, including at least one electrical hook portion; wherein, when the at least one electrical hook portion extends into the at least one slot and directly contacts the at least one electrode portion, or when the at least one electrical hook portion The electrical hook portion extends into the at least one slot and then moves, and when the at least one electrical hook portion moves to an electrical conduction position and contacts the at least one electrode portion, the first electrical structure and the The second electrical structure is converted from an electrical isolation relationship to an electrical conduction relationship; Wherein, the circuit board is electrically connected to the second electrical structure, and has at least one circuit board through hole for the at least one electrical hook portion to pass through. 2. The electrical connection device as claimed in claim 1, wherein two corresponding side surfaces of the second electrical structure form a π-shaped surface, and the at least one circuit board through hole includes a first circuit board through hole and a second circuit board through hole. Board through holes; wherein, the first circuit board through holes and the second circuit board through holes are used for two ends of the π-shaped surface to pass through them. 3. The electrical connection device as claimed in claim 1, wherein the circuit board has a first side and a second side corresponding to the first side, and the at least one electrical hook portion is on the second electrical hook. When the sexual structure is combined with the first side of the circuit board, it passes through the at least one circuit board through hole and is exposed to the second side of the circuit board. 4. The electrical connection device as claimed in claim 1, wherein the at least one electrode part includes a first electrode part and a second electrode part, and the at least one electrical hook part includes electrodes respectively corresponding to the first electrode. and a first electrical hook portion and a second electrical hook portion of the second electrode portion, and the at least one slot includes a first electrical hook portion and a second electrical hook portion respectively corresponding to the first electrical hook portion and the second electrical hook portion. A first hook portion and a second hook portion of the electrical hook portion; wherein, the first electrical hook portion and the second electrical hook portion are respectively adjacent to a first end of the first hook portion and A first end of the second card slot, and the first electrical hook portion is used to pass through a second end of the first card slot and move toward the first card slot along the first card slot. move in the direction of the first end, and the second electrical hook portion is used to pass through a second end of the second card slot and move along the second card slot toward the second card slot. direction movement of the first end; wherein, when the first electrical hook portion moves to the electrical conduction position, the first electrical hook portion contacts the first electrode portion, and the second electrical hook portion The hook portion contacts the second electrode portion. 5. The electrical connection device according to claim 4, wherein the opening area of the second end of the first card slot is greater than the opening area of the first end of the first card slot, and the opening area of the second card slot is larger than the opening area of the second end of the first card slot. The opening area of the two ends is larger than the opening area of the first end of the second slot. 6. The electrical connection device as claimed in claim 1, wherein the electrical connection device further includes a guide structure for guiding the at least one electrical hook portion to extend into the at least one slot. 7. The electrical connection device as claimed in claim 6, wherein the guide structure includes a guide through-hole and a guide protrusion pivotally connected to the guide through-hole, and the guide protrusion is disposed on the second electrical connector. On the electrical structure or on a second linkage element linked with the second electrical structure, and the guide through hole is provided on the first electrical structure or on a second linkage linked with the first electrical structure. on the first linkage element; or the guide protrusion is provided on the first electrical structure or the first linkage element linked with the first electrical structure, and the guide through hole is provided on On the second electrical structure or on the second linkage element linked with the second electrical structure; wherein, the at least one electrical hook portion should guide the protruding column to extend through the guide through hole. into at least one card slot. 8. The electrical connection device as claimed in claim 7, wherein the guide protrusion is electrically connected to a ground wire of a power supply. 9. The electrical connection device as claimed in claim 7, wherein the second linkage element linked with the second electrical structure is the circuit board. 10. The electrical connection device as claimed in claim 1, wherein the at least one electrode portion is used to electrically connect to at least one power conductor that is in electrical communication with a power source and comes from a wall, and the at least one power conductor includes a live wire, At least one of the ground wire and the neutral wire. 11. The electrical connection device as claimed in claim 1, wherein the electronic device is an indoor lamp or an outdoor lamp. 12. A lamp, including: A lamp structure having at least one light source and a circuit board, and the circuit board is used to drive the at least one light source to output light; and An electrical connection device, including: a first electrical structure, including at least one slot and at least one electrode part; and A second electrical structure, including at least one electrical hook portion; wherein, in the at least one electrical hook portion When the at least one electrical hook portion is extended into the at least one card slot and directly contacts the at least one lamp connection portion, or when the at least one electrical hook portion is extended into the at least one first card slot and moved, and when the at least one electrical hook portion When moving to an electrical conduction position and contacting the at least one electrode portion, the first electrical structure and the second electrical structure are converted from an electrical isolation relationship to an electrical conduction relationship; Wherein, the circuit board is electrically connected to the second electrical structure, and has at least one circuit board through hole for the at least one electrical hook portion to pass through. 13. The lamp as claimed in claim 12, wherein the lamp structure further includes: a back plate device for fixing to a wall; and A lamp body having the at least one light source and being installed on the backplane device; Wherein, the at least one electrode part is used to be electrically connected to at least one power conductor that is electrically connected to a power source and comes from the wall, and the at least one power conductor includes at least one of a live wire, a ground wire and a neutral wire. . 14. The lamp of claim 13, wherein the first electrical structure is connected to the backplane device, and the second electrical structure is connected to the lamp structure; or the second electrical structure is connected to the back panel device. board device, and the first electrical structure is electrically connected to the lamp structure. 15. The lamp as claimed in claim 13, wherein the wall is a ceiling or a wall, or the lamp structure further has a sensing element, or the lamp is an indoor lamp or an outdoor lamp. 16. The lamp of claim 12, wherein two corresponding side surfaces of the second electrical structure form a π-shaped surface, and the at least one circuit board through hole includes a first circuit board through hole and a second circuit board through hole. ; Wherein, the first circuit board through hole and the second circuit board through hole are used for two ends of the π-shaped surface to pass through them. 17. The lamp of claim 12, wherein the circuit board has a first side and a second side corresponding to the first side, and the at least one electrical hook portion is on the second electrical structure. When combined with the first side of the circuit board, it passes through the at least one circuit board through hole and is exposed to the second side of the circuit board. 18. The lamp of claim 12, wherein the at least one electrode part includes a first electrode part and a second electrode part, and the at least one electrical hook part includes electrodes corresponding to the first electrode part and the second electrode part respectively. The second electrode portion has a first electrical hook portion and a second electrical hook portion, and the at least one slot includes a first electrical hook portion and a second electrical hook portion respectively corresponding to the first electrical hook portion and the second electrical hook portion. A first card slot and a second card slot of the hook part; , the first electrical hook portion and the second electrical hook portion are respectively adjacent to a first end of the first card slot and a first end of the second card slot, and the first electrical hook portion The hook portion is used to move along the first slot toward the first end of the first slot after passing through a second end of the first slot, and the second electrical hook The part is used to pass through a second end of the second card slot and move along the second card slot in the direction of the first end of the second card slot; wherein, when the first electrical hook When the first electrical hook portion moves to the electrically conductive position, the first electrical hook portion contacts the first electrode portion, and the second electrical hook portion contacts the second electrode portion. 19. The lamp of claim 18, wherein the opening area of the second end of the first clamping slot is greater than the opening area of the first end of the first clamping slot, and the opening area of the second end of the second clamping slot is The opening area is larger than the opening area of the first end of the second slot. 20. The lamp of claim 12, wherein the lamp further includes a guide structure for guiding the at least one electrical hook portion to extend into the at least one slot. 21. The lamp as claimed in claim 20, wherein the guide structure includes a guide through-hole and a guide protrusion pivotally connected to the guide through-hole, and the guide protrusion is disposed on the second electrical structure. on or on a second linkage element linked with the second electrical structure, and the guide through hole is provided on the first electrical structure or on a first linkage linked with the first electrical structure on the linkage component; or the guide protrusion is provided on the first electrical structure or the first linkage component linked with the first electrical structure, and the guide through hole is provided on the third On the second electrical structure or on the second linkage element linked with the second electrical structure; wherein, the at least one electrical hook portion should guide the protruding column through the guide through hole and extend into the At least one card slot. 22. The lamp as claimed in claim 21, wherein the guide protrusion is electrically connected to a ground wire of a power supply. 23. The lamp as claimed in claim 21, wherein the second linkage component linked with the second electrical structure is the circuit board. 24. A lamp, including: A back plate device for fixing to a wall; A lamp main body has at least one light source and is used to be installed on the back panel device; A circuit board is provided in the main body of the lamp and used to drive the at least one light source to output light; and an electrical connection device, including: A first electrical structure includes at least one slot and at least one electrode part, and the at least one electrode part Electrically connected to at least one power wire that is in electrical communication with a power source and comes from the wall; and a second electrical structure including at least one electrical hook portion; wherein, extending from the at least one electrical hook portion When the at least one electrical hook portion is inserted into the at least one card slot and directly contacts the at least one lamp connection portion, or the at least one electrical hook portion extends into the at least one card slot and moves, and when the at least one electrical hook portion moves to When an electrical conduction position contacts the at least one electrode portion, the first electrical structure and the second electrical structure are converted from an electrical isolation relationship to an electrical conduction relationship; Wherein, the circuit board is electrically connected to the second electrical structure, and has at least one circuit board through hole for the at least one electrical hook portion to pass through. 25. The lamp of claim 24, wherein the first electrical structure is connected to the backplane device, and the second electrical structure is connected to the lamp structure; or the second electrical structure is connected to the back panel device. board device, and the first electrical structure is electrically connected to the lamp structure. 26. The lamp of claim 24, wherein two corresponding side surfaces of the second electrical structure form a π-shaped surface, and the at least one circuit board through hole includes a first circuit board through hole and a second circuit board through hole. ; Wherein, the first circuit board through hole and the second circuit board through hole are used for two ends of the π-shaped surface to pass through them. 27. The lamp of claim 26, wherein the circuit board has a first side and a second side corresponding to the first side, and the at least one electrical hook portion is on the second electrical structure. When combined with the first side of the circuit board, it passes through the at least one circuit board through hole and is exposed to the second side of the circuit board. 28. The lamp of claim 26, wherein the at least one electrode part includes a first electrode part and a second electrode part, and the at least one electrical hook part includes electrodes corresponding to the first electrode part and the second electrode part respectively. The second electrode portion has a first electrical hook portion and a second electrical hook portion, and the at least one slot includes a first electrical hook portion and a second electrical hook portion respectively corresponding to the first electrical hook portion and the second electrical hook portion. A first hook portion and a second hook portion of the hook portion; wherein, the first electrical hook portion and the second electrical hook portion are respectively adjacent to a first end of the first hook portion and the third hook portion. A first end of the second card slot, and the first electrical hook portion is used to pass through a second end of the first card slot, along the first card slot to the first card slot. The first end moves in the direction of the first end, and the second electrical hook portion is used to pass through a second end of the second card slot and move along the second card slot toward the first end of the second card slot. move in the direction of the end; wherein, when the first electrical hook portion moves to the electrical conduction position, the first electrical hook portion contacts the first electrode portion, and the second electrical hook portion contact the second electrode portion. 29. The lamp of claim 28, wherein the opening area of the second end of the first clamping slot is greater than the opening area of the first end of the first clamping slot, and the opening area of the second end of the second clamping slot is The opening area is larger than the opening area of the first end of the second slot. 30. The lamp of claim 26, wherein the lamp further includes a guide structure for guiding the at least one electrical hook portion to extend into the at least one slot. 31. The lamp as claimed in claim 30, wherein the guide structure includes a guide through-hole and a guide protrusion pivotally connected to the guide through-hole, and the guide protrusion is disposed on the second electrical structure. on or on a second linkage element linked with the second electrical structure, and the guide through hole is provided on the first electrical structure or on a first linkage linked with the first electrical structure on the linkage component; or the guide protrusion is provided on the first electrical structure or the first linkage component linked with the first electrical structure, and the guide through hole is provided on the third On the second electrical structure or on the second linkage element linked with the second electrical structure; wherein, the at least one electrical hook portion should guide the protruding column through the guide through hole and extend into the At least one card slot. 32. The lamp as claimed in claim 31, wherein the guide protrusion is electrically connected to a ground wire of a power supply. 33. The lamp as claimed in claim 31, wherein the second linkage component linked with the second electrical structure is the circuit board. 34. The lamp of claim 26, wherein the wall includes a wall and a junction box, and at least part of the junction box is embedded in a wall groove of the wall; wherein, the at least one power wire is formed by the wall. The junction box extends out of the wall groove, and the at least one power wire includes at least one of a live wire, a ground wire, and a neutral wire. 35. The lamp of claim 34, wherein the junction box further includes a bracket plate, the bracket plate is fixed to an opening of the wall groove, and the backplane device is disposed on the bracket plate. 36. The lamp as claimed in claim 26, wherein the wall is a ceiling or a wall, or the lamp structure further has a sensing element, or the lamp is an indoor lamp or an outdoor lamp.