CN201066056Y - lighting device - Google Patents

Abstract

A lighting device includes a lighting unit and a control unit. The control unit has a touch panel, and the touch panel is electrically connected to the lighting unit. The utility model can control various lighting brightness and present diverse product types.

Description

lighting device

technical field

The utility model relates to a lighting device, in particular to a lighting device whose brightness can be adjusted.

Background technique

Lighting equipment is an indispensable daily necessities in daily life, whether it is fluorescent lamps, lighting lamps, desk lamps, chandeliers, wall lamps or neon lights... etc. are lighting equipment that can be seen everywhere. Lighting equipment not only brings light to darkness, but also brings colorful changes to life.

Please refer to FIG. 1 , which is a schematic structural diagram of a desk lamp 1 in conventional lighting equipment. The desk lamp 1 mainly includes a base 11 , a supporting frame 12 and a lampshade 13 , the supporting frame 12 is arranged on the base 11 , and the lampshade 13 is fixed on the supporting frame 12 . Wherein, the lampshade 13 has a lamp tube 131 to provide the required light for lighting. The base 11 has a switch 111 and a knob 112 , the switch 111 is electrically connected to an external power transmission line 14 to control the lighting of the lamp 1 . The knob 112 is electrically connected to the lamp tube 131 in the lampshade 13 via a power transmission line 121 arranged in the support frame 12 , and controls the brightness of the light emitted by the lamp tube 131 by controlling the amount of current flowing through the power transmission line 121 .

However, using the knob 112 to adjust the brightness of the desk lamp 1 is too standard and boring, and does not meet the needs of today's users for innovation and change. Moreover, the current lighting equipment must not only have functionality, but also design and product types affect consumption. Therefore, how to provide a lighting device that can control various lighting brightnesses and present diverse product types is one of the important issues.

Contents of the invention

The main purpose of the utility model is to overcome the defects of the existing lighting equipment and provide a new type of lighting equipment. The technical problem to be solved is to make it able to adjust various lighting brightness and present a variety of product types. Therefore, it is more suitable for practical use.

The purpose of this utility model and the solution to its technical problems are achieved by adopting the following technical solutions. A lighting device proposed according to the utility model is characterized in that it includes: a lighting unit; and a control unit having a touch panel, and the touch panel is electrically connected to the lighting unit.

The purpose of this utility model and the solution to its technical problems can also be further realized by adopting the following technical measures.

In the aforementioned lighting device, the touch panel has a brightness touch area.

The lighting device mentioned above, wherein the brightness touch area is in the shape of a straight bar, a circle, a zigzag, a spiral, a W shape, a Z shape, an e shape or an irregular shape.

In the aforementioned lighting device, the control unit has a switch, which is a touch switch, a push switch or a rotary switch.

In the aforementioned lighting device, the control unit has a display area, which displays the brightness of the lighting unit.

The aforementioned lighting device further includes: a lampshade, and the lighting unit is disposed in the lampshade.

The aforementioned lighting equipment, which further includes:

A base, wherein the lampshade is arranged on the base, and the regulating unit is arranged on a surface of the base.

The aforementioned lighting device, wherein the lighting unit has a plurality of light emitting diodes.

In the lighting device mentioned above, the light-emitting diodes have at least one red light-emitting diode, one green light-emitting diode or one blue light-emitting diode, and the light-emitting diodes are arranged adjacent to each other.

The aforementioned lighting device, wherein the lighting unit is a circular light tube, a U-shaped light tube, a spiral light tube, a round light tube or a cylindrical light tube.

With the above technical solution, the utility model lighting equipment has at least the following advantages:

The lighting equipment of the utility model regulates the lighting brightness of the lighting unit according to the touch panel in the regulating unit. Compared with the conventional technology, the touch panel divides the lighting brightness into several sections and quantifies them, so that the user can know the brightness level of the lighting equipment according to the information displayed on the touch panel, and can use it according to the application of the lighting equipment. According to different occasions and types, the required lighting brightness can be adjusted. In addition, the lighting device of the present invention can also be matched with a touch panel to provide users with a variety of product types.

To sum up, the novel lighting device of the present invention can regulate various lighting brightness and present various product types.

The above description is only an overview of the technical solutions of the present utility model. In order to better understand the technical means of the present utility model, it can be implemented according to the contents of the description, and in order to make the above-mentioned and other purposes, features and advantages of the present utility model better It is obvious and easy to understand. The preferred embodiments are specifically cited below, together with the accompanying drawings, and detailed descriptions are as follows.

Description of drawings

FIG. 1 is a schematic structural view of a desk lamp 1 in conventional lighting equipment.

Fig. 2 is a schematic structural diagram of a lighting device according to a preferred embodiment of the present invention.

FIG. 3A to FIG. 3D are schematic diagrams of different aspects of the regulation unit in FIG. 2 .

FIG. 4A to FIG. 4C are schematic diagrams of the operation of the control unit in FIG. 3A according to a preferred embodiment of the present invention.

FIG. 5A to FIG. 5C are schematic diagrams of the operation of the control unit shown in FIG. 3D in a preferred embodiment of the present invention.

1: Desk lamp 11. B: Base

111, 223, 223a, 223b, 223c, 223d: switch 112: knob

12: Support frame 121: Power transmission line

13. A: Lampshade 131: Lamp tube

14, 23: External power transmission line 2: Lighting equipment

21: Lighting unit 211: Light emitting diode

22, 22a, 22b, 22c, 22d: Control unit 221: Touch panel

221a, 221b, 221c, 221d: brightness touch area

222, 222a, 222b, 222c, 222d: display area

B1: Surface C1-C10: Sections

Detailed ways

In order to further explain the technical means and effects of the utility model to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the lighting equipment proposed according to the utility model will be described below in conjunction with the accompanying drawings and preferred embodiments. , as detailed below.

Fig. 2 is a schematic structural diagram of a lighting device 2 according to a preferred embodiment of the present invention. In this embodiment, the lighting device 2 is taken as an example of a lamp. Of course, the lighting device 2 in this embodiment can also be a wall lamp, a pendant lamp, a daylight lamp or a neon lamp. The lighting device 2 includes a lighting unit 21 and a control unit 22 , the lighting unit 21 and the control unit 22 are electrically connected. Here, the lighting unit 21 is disposed in a lampshade A, the lampshade A is disposed on a base B, and the control unit 22 is disposed on a surface B1 of the base B. Referring to FIG.

The lighting unit 21 provides the light required for lighting. Wherein, the lighting unit 21 can be a plurality of light emitting diodes 211, an annular lamp tube (not shown in the figure), a U-shaped lamp tube (not shown in the figure), a spiral lamp tube (not shown in the figure), a round shaped light tube (not shown in the figure), a cylindrical light tube (not shown in the figure) or any light-emitting element that uses electric energy to emit light. In addition, if the lighting unit 21 is a plurality of light emitting diodes 211, the light emitting diodes 211 may have at least one red light emitting diode, one green light emitting diode or one blue light emitting diode. Diodes are used to provide different proportions of light mixing. In addition to white light, the light can be mixed into different colors to achieve the effect of various situations.

The control unit 22 has a touch panel 221 , a display area 222 and a switch 223 . Wherein, the touch panel 221 is electrically connected with the lighting unit 21 , and the control unit 22 can have different shapes, which are described below.

3A to 3D are schematic diagrams of different aspects of the control unit 22 in FIG. 2 . As shown in FIG. 3A , the touch panel 221 has at least one brightness touch area 221 a, and the user can touch the brightness touch area 221 a with a finger or a stylus to adjust the lighting brightness of the lighting unit 21 . Wherein, the shape of the brightness touch area 221a is not limited, and can be straight (as in FIG. 3A ), a zigzag (as in 221b in FIG. 3B ), a spiral (as in 221c in FIG. 3C ), or a circle (as in FIG. 3C ). 221d) in Fig. 3D, a W shape (not shown in the figure), a Z shape (not shown in the figure), an e shape (not shown in the figure) or an irregular shape.

In FIG. 3A , the brightness touch area 221a is divided into a plurality of sections, and different sections represent different brightness levels. Of course, the number of divided sections can also be adjusted or canceled according to actual needs. As shown in FIG. 3A , the brightness touch area 221a is divided into nine sections, wherein C1 represents the lowest illumination brightness of the lighting unit 21 and is defined by the first level, C2 represents the lighting brightness of the lighting unit 21 is higher than C1, And define it as the second level, and so on, then C10 represents the maximum lighting brightness of the lighting unit 21, and define it as the tenth level. In this way, the user can easily determine the required brightness from the segment displayed on the brightness touch area 221a, and can use the touch method to control the brightness change.

For example, when the user wants to change the illumination brightness from the second level to the sixth level, the user can touch the second section C2 in the brightness touch area 221a by using the definition of the circuit or the control chip, and move along the The brightness touch area 221a moves to the sixth section C6, wherein the direction along the second section C2 to the sixth section C6 can be defined as the direction of increasing brightness; or, the user can touch the brightness touch area 221a For any one of the sections, the illumination brightness of the lighting unit 21 can be converted from the original second level to the sixth level only by moving a distance of four sections along the brightness touch area 221a. Of course, the user can also directly touch the sixth section C6 of the brightness touch area 221a to adjust the illumination brightness to the sixth level. In other words, the method of using the brightness touch area 221a to adjust the lighting brightness of the lighting unit 21 is not limited to any of the above-mentioned methods, and any method of using touch control to adjust the lighting brightness of the lighting unit 21 is the embodiment of this embodiment. scope.

Referring again to FIG. 2 , the display area 222 is electrically connected to the lighting unit 21 to display the lighting brightness level of the lighting unit 21 . Wherein, the display area 222 can be a display panel, such as a liquid crystal display panel (222a in FIG. 3A, 222b in FIG. 3B and 222d in FIG. 3D), a plurality of light sources (222c in FIG. 3C is an example of a light emitting diode) or a display panel Combination with light emitting diodes (not shown in the figure) to indicate the brightness level. In addition, when the display area 222 receives the brightness change of the lighting unit 21, as shown in FIG. 3A, FIG. 3B and FIG. 3D, the lighting brightness level of the lighting unit 21 can be displayed on the display panel; or, as shown in FIG. 3C , can be quantified and displayed by using the light emitting quantity of the light emitting diodes; moreover, the display panel and the light emitting diodes can be used simultaneously to achieve the illumination brightness level of the display lighting unit 21 .

Furthermore, when the display area 222 is a display panel 222a (as shown in FIG. 3A ), its display method can utilize the change of the color brightness in the display panel 222a; Brightness level. Certainly, the display panel may also be a display mode in which both are used simultaneously. In other words, the method of using the display panel to display the lighting brightness of the lighting unit 21 is not limited to any of the above methods, and any method of using the display panel to display the lighting brightness level of the lighting unit 21 falls within the scope of the present embodiment.

In addition, the display area 222 can be located at any position in the touch panel 221 or outside the touch panel 221 . The display area 222 can be set in any area that can be observed by the user.

As shown in FIG. 2 , the switch 223 is electrically connected to an external power transmission line 23 to control the lighting device 2 to be turned on or off. Wherein, the switch 223 can be a rotary switch (such as 223a in FIG. 3A ), a push switch (such as 223b in FIG. 3B ), or a touch switch (such as 223c in FIG. 3C and 223d in FIG. 3D ). In addition, the switch 223 can be disposed on any position in the touch panel 221 or outside the touch panel 221 .

In addition, the touch panel 221 in the control unit 22 can further have a situational touch area (not shown in the figure). According to the different types of the lighting unit 21, the situational touch area has a plurality of touch keys ( not shown in the figure). For example, if the lighting unit 21 is composed of a plurality of red light emitting diodes, blue light emitting diodes and green light emitting diodes, the context touch area in the touch panel 221 can have a lighting context touch key, a reading context touch control key, a sleep scene touch key or a candlelight scene touch key, etc. Lights of different colors and different brightnesses are mixed by using preset parameter values, so that users can quickly select desired scene modes in different occasions.

Please refer to FIG. 4A to FIG. 4C . In order to make the features of this embodiment more obvious, the following will illustrate the operation process of the control unit 22a in FIG. 3A in the preferred embodiment of the present invention.

First, as shown in FIG. 4A , the user activates the operation of the lighting device 2 after rotating the switch 223 a in the touch panel 221 . The user then touches the first segment C1 of the brightness touch area 221 a in the touch panel 221 , and moves to the right along the brightness touch area 221 a to the second segment C2 . At this time, the lighting unit 21 converts the lighting brightness from the first level to the second level of brightness according to the displacement of the brightness touch area 221a, and the display area 222a also displays the current brightness level as the second level, so as to facilitate the user. watch.

As shown in FIG. 4B , the user then touches the position of the original second section C2 in the brightness touch area 221a according to the requirement, and moves to the right along the brightness touch area 221a to the sixth section C6 and the seventh section. Between C7. At this time, the lighting unit 21 can switch the lighting brightness from the second level to between the sixth level and the seventh level according to the touch displacement sensed by the brightness touch area 221a. At this time, the display area 222a also displays the current The brightness level is between the sixth level and the seventh level.

As shown in FIG. 4C, when the user touches the position between the sixth segment C6 and the seventh segment C7 in the brightness touch area 221a again, and moves right along the brightness touch area 221a to the ninth area. Between segment C9 and the tenth segment C10. At this time, the lighting unit 21 converts the lighting brightness between the ninth level and the tenth level according to the position sensed by the brightness touch area 221a, and the display area 222a also shows that the current lighting brightness is between the ninth level and the tenth level. between ten levels.

In addition, using the brightness touch area 221a in the touch panel 221 to adjust the lighting brightness of the lighting unit 21 is not limited to the above method, and the user can also follow the brightness touch area from the first section C1 in FIG. 4B 221a moves four sections to the right to the fourth section C4. At this time, both the lighting unit 21 and the display area 222a can change the brightness level from the original second level according to an electric signal sent back from the brightness touch area 221a. Changes to the sixth level and displays its brightness changes. In other words, when adjusting the brightness of the lighting, there is no limit to the position where the front brightness touch area 221a to be continued ends, and it can start from any position. Alternatively, by using a programming method, the sensing method of the brightness touch area 221a can also be changed to: the displacement amount touched by the user is used as the basis for regulation. Of course, it can also be changed to: the user directly touches the position of the desired lighting brightness level to change the lighting brightness of the lighting unit 21 . In a word, the method of using the brightness touch area 221 a to adjust the lighting brightness of the lighting unit 21 is within the scope of the present embodiment.

Please refer to FIG. 5A to FIG. 5C again. In order to make the features of this embodiment more obvious, the following will illustrate the operation process of the control unit 22d in FIG. 3D in a preferred embodiment of the present invention.

As shown in FIG. 5A , the user first presses the switch 223d disposed in the control unit 22 to activate the operation of the lighting device 2 .

As shown in FIG. 5B , when the user feels that the illumination brightness is too dark, the user can swipe the brightness touch area 221d in a clockwise direction, and the brightness level will increase as the user swipes more areas.

As shown in FIG. 5C , when the user feels that the brightness of the lighting is too bright, the user can swipe across the brightness touch area 221d counterclockwise, and the brightness level will decrease as the user swipes more areas. In other words, using the circular brightness touch area 221d to adjust the brightness of the lighting in different directions is also a way to adjust the brightness of the lighting.

To sum up, the lighting device of the present invention regulates the lighting brightness of the lighting unit according to the touch panel in the regulating unit. Compared with the conventional technology, the touch panel divides the lighting brightness into several sections and quantifies them, so that the user can know the brightness level of the lighting equipment according to the information displayed on the touch panel, and can use it according to the application of the lighting equipment. According to different occasions and types, the required lighting brightness can be adjusted. In addition, the lighting device of the present invention can also be matched with a touch panel to provide users with a variety of product types.

The above are only preferred embodiments of the present utility model, and do not limit the utility model in any form. Although the utility model has been disclosed as above with preferred embodiments, it is not intended to limit the utility model. Any Those skilled in the art can use the technical content disclosed above to make some changes or modify them into equivalent embodiments without departing from the technical solution of the present utility model. Content, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the utility model still belong to the scope of the technical solution of the utility model.

Claims (10)

1. A lighting device, characterized in that it comprises: a lighting unit; and A control unit has a touch panel, and the touch panel is electrically connected with the lighting unit. 2. The lighting device according to claim 1, wherein the touch panel has a brightness touch area. 3. The lighting device according to claim 2, wherein the brightness touch area is in the shape of a straight bar, a circle, a zigzag, a spiral, a W shape, a Z shape, an e font or an irregular shape. 4. The lighting device according to claim 1, wherein the control unit has a switch, and the switch is a touch switch, a push switch or a knob switch. 5. The lighting device according to claim 1, wherein the control unit has a display area, which displays the brightness of the lighting unit. 6. The lighting device according to claim 1, further comprising: A lampshade, the lighting unit is arranged in the lampshade. 7. The lighting device according to claim 6, further comprising: A base, wherein the lampshade is arranged on the base, and the regulating unit is arranged on a surface of the base. 8. The lighting device according to claim 1, wherein said lighting unit has a plurality of light emitting diodes. 9. The lighting device according to claim 8, wherein the light emitting diodes have at least one red light emitting diode, one green light emitting diode or one blue light emitting diode, and the light emitting diodes are arranged adjacently. 10. The lighting device according to claim 1, wherein the lighting unit is a circular lamp, a U-shaped lamp, a spiral lamp, a circular lamp or a cylindrical lamp .

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