CN203867336U - Electric folding door stopper - Google Patents
Electric folding door stopper Download PDFInfo
- Publication number
- CN203867336U CN203867336U CN201420278633.4U CN201420278633U CN203867336U CN 203867336 U CN203867336 U CN 203867336U CN 201420278633 U CN201420278633 U CN 201420278633U CN 203867336 U CN203867336 U CN 203867336U
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- door
- inhale
- bar
- transmitting gear
- motor
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- 238000009434 installation Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 description 11
- 210000000481 breast Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 235000014347 soups Nutrition 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
The utility model discloses an electric folding door stopper which comprises a power supply (3), a switch (4), a position limiter (10), a position limiter (11), a motor (6), a rotating gear (7), a rotating gear (8), a supporting rod (9) and a door stopper rod (2), wherein the power supply (3) is connected with the motor (6) through the switch (4); the motor (6) is fixedly connected with the rotating gear (8); the supporting rod (9) is mounted on the inner wall of a shell (1); the rotating gear (7) is fixed on the supporting rod (9); the door stopper rod (2) is fixedly mounted on the supporting rod (9); the power supply (3) controls the rotation of the motor (6) through the switch (4); the motor (6) drives the rotating gear (8) to rotate; the rotating gear (8) drives the rotating gear (7) to rotate, thereby driving the door stopper rod (2) to swing. According to the electric folding door stopper, a door can be folded through the electric folding door stopper; besides, the electric folding door stopper has the characteristics of impact resistance, pulling resistance, good safety and stability and the like, and meanwhile, the mounting position applicability is wide.
Description
Technical field
The present invention relates to a kind of door-inhale, relate in particular to a kind of electric foldable door-inhale.
Background technology
Door-inhale is also commonly called as door knob, is also after a kind of door leaf is opened, to hold the device of location, to prevent wind or touch door leaf and close.In daily life because certain needs, require the door state in opening always, door-inhale is widely used on furniture as a kind of apparatus of fixedly door-plate, in prior art, door-inhale is generally all divided into two parts, it is upper that a part is contained in door, and a part fills on the wall or on the ground, by the effect of magnetic force, door fixed.But in prior art, there is following shortcoming: (1) protrudes from body of wall, ground or door-plate while installing due to this door-inhale, when pedestrian walk out-of-date, can cause the unexpected phenomenon that trips, especially infant is indoor when creeping or playing, thrust easily causes and collides with and injure infant, therefore there is great dangerous hidden danger in existing door-inhale; (2) door-inhale major part is arranged on the below of door-plate, at door, pass through in the process of door-inhale adhesive, often produce great impact force, and meeting produces great pulling force in the process pulling the door open, discontinuity, the holding capacity of impact power and pulling force is smaller, and often so also easily damages door and doorframe; (3) existing door-inhale, because installation site has limitation, be all to protrude from door-plate, body of wall or ground, and decorative effect is poor, affects the attractive in appearance of indoor arrangement after door-inhale installs, and in addition, when needs are cleared up indoor sanitation, also can hinder cleaning work.
Along with social progress, door-inhale application in people's life is more and more extensive, but, door-inhale kind is limited on the market, structure has limitation, except constantly modifying in appearance, for internal structure, do not there is breakthrough innovation, and installation generally protrudes from body of wall, ground or door-plate.Current safe door-inhale on the market is only developed the door-inhale of hand foldable, therefore, how to invent a kind of electric foldable door-inhale, the mechanical device of door-inhale and circuit are controlled to combination, can overcome the above-mentioned many disadvantages existing in existing door-inhale, can be realized and being folded by electronic control door-inhale again simultaneously, ensure the safety in utilization of electric foldable door-inhale, be the technical problem to be solved in the present invention.
Summary of the invention
For addressing the above problem, the invention provides a kind of electric foldable door-inhale, by electronic control door-inhale, realize foldingly, there is impact resistance, anti-stimulating, the features such as safety and firmness, and overall appearance, cost of manufacture is low, installation site applicability is extensive.
The technical scheme that the present invention takes is:
A kind of electric foldable door-inhale, it is characterized in that, comprise power supply (3), motor (6), transmitting gear (7), transmitting gear (8), support bar (9) and door-inhale bar (2), the end of described door-inhale bar (2) is fixed with door-inhale head or door sucking seat.
Described electric foldable door-inhale, it is characterized in that, comprise power supply (3), switch (4), stop (10), stop (11), motor (6), transmitting gear (7), transmitting gear (8), support bar (9) and door-inhale bar (2), described power supply (3) is connected with motor (6) by switch (4), described motor (6) is fixedly connected with transmitting gear (8), described support bar (9) is arranged on the inwall of shell (1), transmitting gear (7) is fixed on support bar (9), described door-inhale bar (2) is fixedly mounted on support bar (9), power supply (3) is controlled motor (6) by switch (4) and is rotated, and motor (6) drives transmitting gear (8) rotation, and transmitting gear (8) drives transmitting gear (7) rotation, thereby drives door-inhale bar (2) to swing.
Further, described switch (4) is arranged on shell (5) inside, and shell (5) is detachable installation, is arranged on the surrounding of shell (1).
Further, described transmitting gear (7), support bar (9) and door-inhale bar (2) are connected for integral type.
Further, under the door-inhale bar (2) after closure, miniature magnet (12) is set, on the inwall of shell (1), with the relative position of door-inhale bar (2), miniature magnet (13) is set.
Further, stop (10) is arranged on a side of transmitting gear (7).
Further, stop (11) is arranged under the door-inhale bar (2) after closure.
Further, described motor (6) adopts low voltage DC motor.
Further, between described power supply (3) and switch (4), be provided with fuse
Beneficial effect of the present invention is:
1, the present invention controls electric machine rotation by power supply, motor drives transmitting gear 8 rotations, transmitting gear 8 drives transmitting gear 7 rotations, thereby drive door-inhale bar 2 to swing, the mechanical device of door-inhale and circuit are controlled to combination, started the beginning of research and development electric foldable door-inhale, novel structure, realized the electromechanical integration of door-inhale, the electronic control operation of the present invention is convenient, and power consumption is low, has great power savings, between power supply and switch, be provided with fuse, guaranteed electric foldable door-inhale electrical safety in use.
2, electric foldable door-inhale of the present invention in use, because door-inhale bar 2 is vertical with metope, therefore at door, pass through in the process of electric foldable door-inhale adhesive, the impact force that can bear and pulling force are very large, stability is strong, and be not easy to damage door and doorframe, also extended the application life of electric foldable door-inhale simultaneously.
3, the invention provides a kind of simple, safe and reliable motor positive and inverse position control, two stops are set, stop 10 is controlled by the contact being arranged on transmitting gear 7, stop 11 is controlled by door-inhale bar 2, make stop become normally open from normally off, can auto-breaking after device having been realized put in place, Push switch pushbutton unit automatic reverse operation again, puts in place accurately.
4, design science of the present invention is reasonable, has made up the blank of electric foldable door-inhale industry equipment, is a kind of safe and simple, electric foldable door-inhale that can Self-operating, can solve the many disadvantages that existing door-inhale exists, door-inhale bar, in opening, is vertically set on housing exterior, play the effect of fixed gate, at closure state, be horizontally set on enclosure, avoided accident to trip phenomenon, guaranteed personal safety, do not take up room, guaranteed the attractive in appearance of indoor arrangement, good decorating effect.
5, under the door-inhale bar after closure, miniature magnet is set, position relative with door-inhale bar on the inwall of shell arranges miniature magnet, by miniature magnet opposite house soup stick, play fixation, make door-inhale bar there is stability under the state of opening and closing.
6, electric foldable door-inhale of the present invention has the broad applicability of installation site, can be arranged on the optional position of door or metope, especially on the relative metope in the preferential Huo Yugai position, center of selecting to be arranged on door, stressed the most even, the small and exquisite exquisiteness of door-inhale overall structure of the present invention, it is convenient to install, and can also be combined with door lock, and applicability is wide.
7, electric foldable door-inhale raw material sources of the present invention are extensive, greatly reduce the cost of manufacture of door-inhale, and it is convenient to assemble, and is easy to suitability for industrialized production.
Accompanying drawing explanation
Fig. 1 is the top view that in the present invention, switch is arranged on the right and door-inhale bar closure state.
Fig. 2 is the top view that in the present invention, switch is arranged on the left side and door-inhale bar closure state.
Fig. 3 is that in the present invention, switch is arranged on below and the top view of door-inhale bar closure state.
Fig. 4 is the top view that in the present invention, switch is arranged on top and door-inhale bar closure state.
Fig. 5 is the top view that in the present invention, switch is arranged on top and door-inhale bar opening.
Fig. 6 is the top view of switch and door-inhale released state in the present invention.
Fig. 7 is the circuit theory diagrams of motor positive inversion control circuit in the present invention.
Wherein, 1, shell; 2, door-inhale bar; 3, power supply; 4, switch; 5, shell; 6, motor; 7, transmitting gear; 8, transmitting gear; 9, support bar; 10, stop; 11, stop; 12, miniature magnet; 13, miniature magnet.
The specific embodiment
Below in conjunction with accompanying drawing, further illustrate the present invention.
Embodiment 1
As shown in Figure 1, a kind of electric foldable door-inhale, is characterized in that, comprises power supply 3, motor 6, transmitting gear 7, transmitting gear 8, support bar 9 and door-inhale bar 2, and the end of described door-inhale bar 2 is fixed with door-inhale head or door sucking seat.
Described electric foldable door-inhale, it is characterized in that, comprise power supply 3, switch 4, stop 10, stop 11, low voltage DC motor 6, transmitting gear 7, transmitting gear 8, support bar 9 and door-inhale bar 2, described support bar 9 is arranged on the relative inwall in shell 1 both sides, described power supply 3 is connected with motor 6 by switch 4, between power supply 3 and switch 4, be provided with fuse FU (as shown in Figure 7), switch 4 is fixedly mounted on the bosom position of shell 5, shell 5 is detachable installation, by screw, be fixedly mounted on the right side (as shown in Figure 1 and Figure 5) of shell 1, in the process of installing, door-inhale integral installation is in the center of door, the end of described door-inhale bar 2 is fixed with door-inhale head, on the metope relative with door-inhale bar 2, be fixedly installed door sucking seat, described motor 6 is fixedly connected with transmitting gear 8 by rotating shaft, transmitting gear 7 is fixedly installed on support bar 9 by riveted joint, described door-inhale bar 2 is fixedly mounted on support bar 9 by riveted joint, transmitting gear 7, support bar 9 and door-inhale bar 2 are connected for integral type, stop 10 (as shown in Figure 7, SQ1) be arranged on a side of transmitting gear 7, on transmitting gear 7, be provided for controlling the contact of stop 10, door-inhale bar 2 is touched stop 10 by contact in the process of opening, stop 10 (travel switch) is disconnected, stop 11 (as shown in Figure 7, SQ2) be arranged on door-inhale bar 2 after closure under, door-inhale bar 2 is by touching stop 11 in closed process, and stop 11 (travel switch) disconnects.Power supply 3 is controlled motor 6 by switch 4 and is rotated, and motor 6 drives transmitting gear 8 rotations, and transmitting gear 8 drives transmitting gear 7 rotations, thereby drives door-inhale bar 2 to swing.
Wherein, switch 4 is fixedly mounted on the bosom position of shell 5, and shell 5 is detachable installation, is fixedly mounted on the left side (as shown in Figure 2) of shell 1 by screw.
Wherein, switch 4 is fixedly mounted on the bosom position of shell 5, and shell 5 is detachable installation, is fixedly mounted on the downside (as shown in Figure 3) of shell 1 by screw.
Wherein, switch 4 is fixedly mounted on the bosom position of shell 5, and shell 5 is detachable installation, is fixedly mounted on the upside (as shown in Figure 4) of shell 1 by screw.
Embodiment 2
As shown in Figure 1, a kind of electric foldable door-inhale, is characterized in that, comprises power supply 3, motor 6, transmitting gear 7, transmitting gear 8, support bar 9 and door-inhale bar 2, and the end of described door-inhale bar 2 is fixed with door-inhale head or door sucking seat.
Described electric foldable door-inhale, it is characterized in that, comprise power supply 3, switch 4, stop 10, stop 11, low voltage DC motor 6, transmitting gear 7, transmitting gear 8, support bar 9 and door-inhale bar 2, being arranged on the relative inwall in shell 1 both sides of described support bar 9, described power supply 3 is connected with motor 6 by switch 4, between power supply 3 and switch 4, be provided with fuse FU (as shown in Figure 7), switch 4 is fixedly mounted on the inside of shell 5 by screw, shell 5 is detachable installation, (as shown in Figure 6), on switch 4 and power supply 3, supporting plug-in unit is set, in the process of installing, the shell 5 at switch 4 places is arranged on body of wall top, with the shell 1 of door-inhale bar 2, be arranged on the below of body of wall, the end of door-inhale bar 2 is fixed with door-inhale head, on the door relative with door-inhale bar 2, be fixedly installed door sucking seat, by wire, switch 4 is connected by supporting plug-in unit with power supply 3, described motor 6 is fixedly connected with transmitting gear 8 by rotating shaft, transmitting gear 7 is arranged on support bar 9 by being welded and fixed, described door-inhale bar 2 is arranged on support bar 9 by being welded and fixed, transmitting gear 7, support bar 9 and door-inhale bar 2 are connected for integral type, stop 10 (as shown in Figure 7, SQ1) be arranged on a side of transmitting gear 7, on transmitting gear 7, be provided for controlling the contact of stop 10, door-inhale bar 2 is touched stop 10 by contact in the process of opening, stop 10 (travel switch) is disconnected, stop 11 (as shown in Figure 7, SQ2) be arranged on door-inhale bar 2 after closure under, door-inhale bar 2 is by touching stop 11 in closed process, and stop 11 (travel switch) disconnects.Power supply 3 is controlled motor 6 by switch 4 and is rotated, and motor 6 drives transmitting gear 8 rotations, and transmitting gear 8 drives transmitting gear 7 rotations, thereby drives door-inhale bar 2 to swing.
Concrete running of the present invention is:
The closure state of electric foldable door-inhale is: door-inhale bar 2 is horizontally set on the inside of shell 1, miniature magnet 12 is set under the door-inhale bar 2 after closure, miniature magnet 12 is by magnetic force fixed gate soup stick 2, now, door-inhale bar 2 touching stops 11, make circuit in off-state, power-on switch 3, motor 6 carries out forward.
Wherein, forward process is: power supply 3 is controlled motor 6 by switch 4 and rotated, and motor 6 drives transmitting gear 8 rotations, and transmitting gear 8 drives transmitting gear 7 rotations, thereby drive door-inhale bar 2 to swing, door-inhale bar 2 rotates to plumbness from level, is arranged on transmitting gear 7 and touches stop 10 for controlling the contact of stop 10, makes stop 10 become normally open from normally off, whole control circuit power-off, door-inhale bar 2 integral body, perpendicular to shell 1, now, have been opened electric foldable door-inhale.
The opening of electric foldable door-inhale is: door-inhale bar 2 and shell 1 are in vertical state, on the inwall of shell 1, the position relative with door-inhale bar 2 arranges miniature magnet 13, miniature magnet 13 is by magnetic force fixed gate soup stick 2, door-inhale bar 2 integral body are given prominence in the outside with shell 1, be arranged on transmitting gear 7 for controlling the contact touching stop 10 of stop 10, make circuit in off-state, power-on switch 3, motor 6 reverses.
Wherein, Umklapp process is: power supply 3 is controlled motor 6 by switch 4 and rotated, motor 6 drives transmitting gear 8 rotations, transmitting gear 8 drives transmitting gear 7 rotations, thereby drive door-inhale bar 2 to swing, door-inhale bar 2 rotates to level from plumbness, door-inhale bar 2 touching stops 11, make stop 11 become normally open from normally off, whole control circuit power-off, simultaneously, miniature magnet 12 is set under the door-inhale bar 2 after closure, miniature magnet 12 is by magnetic force fixed gate soup stick 2, door-inhale bar 2 is horizontally set on the inside of shell 1, now, closed electric foldable door-inhale.
Motor positive inversion control circuit in the present invention comprises forward control circuit and reverse turn control circuit.
Forward control circuit: form series circuit by power supply 3, forward gauge tap 3, normally closed stop 10 and motor 6, when Closing Switch 3, motor 10 energisings are rotated, be arranged on transmitting gear 7 for controlling the contact touching stop 10 of stop 10, make stop (travel switch) 10 become normally open from normally off, whole control circuit power-off, door-inhale bar 2 integral body are perpendicular to shell 1, now, opened electric foldable door-inhale.
Reverse turn control circuit: form series circuit by power supply 3, forward gauge tap 3, normally closed stop 10 and motor 6, when Closing Switch 3, motor 10 energisings are rotated, door-inhale bar 2 touching stops 11, make stop (travel switch) 11 become normally open from normally off, whole control circuit power-off, door-inhale bar 2 is horizontally set on the inside of shell 1, now, closed electric foldable door-inhale.
Certainly; above-mentioned explanation is not limitation of the present invention; the present invention is also not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art make within the scope of this real essence of an invention, also should belong to protection scope of the present invention.
Claims (9)
1. an electric foldable door-inhale, it is characterized in that, comprise power supply (3), motor (6), transmitting gear (7), transmitting gear (8), support bar (9) and door-inhale bar (2), the end of described door-inhale bar (2) is fixed with door-inhale head or door sucking seat.
2. electric foldable door-inhale according to claim 1, it is characterized in that, comprise power supply (3), switch (4), stop (10), stop (11), motor (6), transmitting gear (7), transmitting gear (8), support bar (9) and door-inhale bar (2), described power supply (3) is connected with motor (6) by switch (4), described motor (6) is fixedly connected with transmitting gear (8), described support bar (9) is arranged on the inwall of shell (1), transmitting gear (7) is fixed on support bar (9), described door-inhale bar (2) is fixedly mounted on support bar (9), power supply (3) is controlled motor (6) by switch (4) and is rotated, and motor (6) drives transmitting gear (8) rotation, and transmitting gear (8) drives transmitting gear (7) rotation, thereby drives door-inhale bar (2) to swing.
3. electric foldable door-inhale according to claim 2, is characterized in that, described switch (4) is arranged on shell (5) inside, and shell (5) is detachable installation, is arranged on the surrounding of shell (1).
4. a kind of electric foldable door-inhale according to claim 1 and 2, is characterized in that, described transmitting gear (7), support bar (9) and door-inhale bar (2) are connected for integral type.
5. electric foldable door-inhale according to claim 1 and 2, it is characterized in that, under door-inhale bar (2) after closure, miniature magnet (12) is set, on the inwall of shell (1), with the relative position of door-inhale bar (2), miniature magnet (13) is set.
6. electric foldable door-inhale according to claim 2, is characterized in that, stop (10) is arranged on a side of transmitting gear (7).
7. electric foldable door-inhale according to claim 2, is characterized in that, stop (11) is arranged under the door-inhale bar (2) after closure.
8. electric foldable door-inhale according to claim 1 and 2, is characterized in that, described motor (6) adopts low voltage DC motor.
9. electric foldable door-inhale according to claim 1 and 2, is characterized in that, between described power supply (3) and switch (4), is provided with fuse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278633.4U CN203867336U (en) | 2014-05-28 | 2014-05-28 | Electric folding door stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278633.4U CN203867336U (en) | 2014-05-28 | 2014-05-28 | Electric folding door stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203867336U true CN203867336U (en) | 2014-10-08 |
Family
ID=51648306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420278633.4U Withdrawn - After Issue CN203867336U (en) | 2014-05-28 | 2014-05-28 | Electric folding door stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203867336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982099A (en) * | 2014-05-28 | 2014-08-13 | 石光明 | Electric folding door stopper |
| CN104818905A (en) * | 2015-04-27 | 2015-08-05 | 沈广伟 | Self-locking wind-proof and anti-theft device of electric door |
-
2014
- 2014-05-28 CN CN201420278633.4U patent/CN203867336U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982099A (en) * | 2014-05-28 | 2014-08-13 | 石光明 | Electric folding door stopper |
| CN104818905A (en) * | 2015-04-27 | 2015-08-05 | 沈广伟 | Self-locking wind-proof and anti-theft device of electric door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141008 Effective date of abandoning: 20160518 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |