CN205153738U - Auxiliary door -opening apparatus - Google Patents
Auxiliary door -opening apparatus Download PDFInfo
- Publication number
- CN205153738U CN205153738U CN201520997156.1U CN201520997156U CN205153738U CN 205153738 U CN205153738 U CN 205153738U CN 201520997156 U CN201520997156 U CN 201520997156U CN 205153738 U CN205153738 U CN 205153738U
- Authority
- CN
- China
- Prior art keywords
- communication module
- key
- door
- opening apparatus
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y02B60/50—
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- Lock And Its Accessories (AREA)
Abstract
The utility model relates to an auxiliary door -opening apparatus, include with lock complex set casing, be equipped with step motor, reducing gear, drive gear in the set casing, step motor's power take off end is equipped with power gear, and power gear passes through reducing gear and gives drive gear with the power transmission, be equipped with in drive gear's the axial with key complex through -hole, still include the controller, the controller passes through wireless communication module to be connected with cell -phone terminal communication, and the controller passes through communication module and motor driver module communication connection, and motor driver module and step motor are connected, still are equipped with the battery in the set casing. The utility model discloses a be equipped with drive gear, be equipped with in the drive gear with key complex through -hole, step motor's power transmits for the drive tooth through power gear, reducing gear, the rotation through drive gear realizes that the key rotates, and then makes the tapered end indentation realize the outer door to open, realize intelligence and open the door that going out and also need not hand -carrying the key, terminal control can through the cell -phone.
Description
Technical field
The utility model relates to Smart Home field, particularly, relates to a kind of auxiliary door-opening apparatus.
Background technology
Along with development in science and technology, the degree of social modernization improves gradually, and people are also more and more focus on for the quality of life, and Smart Home also receives much concern.
In daily life, open the door that to close the door be the necessary operation of everyone every day.At present, enabling is closed the door and all needs artificial hands-on, generally switch inside door (door such as bedroom, kitchen) is needed to the handle manually turned on inside door, switch external door (security door) switch gate is needed to insert corresponding key turns key.Deeply be adjacent to life along with between Smart Home, we also need enabling to close the door to realize intelligentized control method, so that more comfortable life, and can also avoid gos out leaves behind the worry that key can not enter.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of auxiliary door-opening apparatus, to be the intelligent opening realizing external door.
The technical scheme in the invention for solving the above technical problem is: auxiliary door-opening apparatus, comprise the set casing coordinated with door lock, stepper motor, reduction gearing, driven wheel is provided with in set casing, the clutch end of described stepper motor is provided with power gear, power gear by reduction gearing by power transmission to driven wheel, described driven wheel be axially provided with the through hole coordinated with key; Also comprise controller, controller is communicated to connect by wireless communication module and mobile phone terminal, and described controller is communicated to connect by communication module and motor drive module, and motor drive module is connected with stepper motor, is also provided with battery in set casing.The unlatching of existing external door (security door) all needs artificial with key operated, set casing described in the utility model specifically refers to the shell structure being arranged on and door covering door lock, described power gear specifically refers to the gear being realized rotation by stepper motor work, described driven wheel specifically refers to the structure driving key turns, described reduction gearing passes to the gear of driven wheel after specifically referring to the dynamic retarding by power gear, described power gear engages with reduction gearing, reduction gearing engages with driven wheel, described through hole refers to the structure for fixing key, described key refers to the structure controlling tapered end indentation or stretch out, described controller specifically refers to a kind of single-chip microcomputer, described battery specifically refers to as stepper motor rotates, communication module provides the device of electric energy, described mobile phone terminal specifically refers to the application program be arranged on mobile phone, the course of work of the present utility model: key is inserted in the key hole of door lock be arranged on behind the door, again device described in the utility model is arranged on the position coordinated with door lock, key card is made to be located at through hole in driven wheel, when external door opened by needs, starting hand-set terminal, start signal is passed to controller by wireless communication module by mobile phone terminal, controller is made analyzing and is judged, send the instruction of opening stepper motor and rotating, instruction passes to motor drive module by communication module, by the unlatching of motor drive module control step motor, after stepper motor starts to rotate set angle, successively by power transmission to power gear, reduction gearing, driven wheel, last driven wheel rotates and drives key turns, and then make tapered end indentation realize external door unlatching, external door only need adjust the rotational angle of stepper motor when closing, operating principle and above-mentioned principle similar, the utility model is by being provided with driven wheel, the through hole coordinated with key is provided with in driven wheel, the power of stepper motor is through power gear, reduction gearing passes to driving gear, key turns is realized by the rotation of driven wheel, and then make tapered end indentation realize external door unlatching, realize intelligence to open the door, go out and also need not carry with key, controlled by mobile phone terminal.
Further, the inwall of through hole is symmetrically arranged with 2 grooves, and bottom portion of groove is provided with elastic construction, and the movable end of elastic construction is provided with grip block, and 2 grip blocks are provided with the draw-in groove cooperatively interacted.Described elastic construction has elasticity, can be compressed, the distance between 2 grip blocks can be adjusted by elasticity of compression structure, described grip block refers to the structure for clamping key, and then the utility model can be used in the key of different size, and be provided with the draw-in groove cooperatively interacted on 2 grip blocks, can be used in end is square key, therefore the utility model can be used in difform key, improve the scope of application of the present utility model.
Further, elastic construction is spring or flexure strip.
Further, the surface of grip block is protruded and is formed curved surface.Curved surface stability when clamping end is the key of column structure is better, makes clamping more firm.
Further, wireless communication module is 2G communication module, 3G communication module or 4G communication module.
Further, communication module is WIFI, bluetooth module or RF module.
Further, battery is equipped with photovoltaic module.Light energy conversion can be become electric energy by photovoltaic module, for stepper motor, communication module continue to provide electric energy.
To sum up, the beneficial effects of the utility model are:
1, the utility model is by being provided with driven wheel, the through hole coordinated with key is provided with in driven wheel, the power of stepper motor passes to driving gear through power gear, reduction gearing, key turns is realized by the rotation of driven wheel, and then make tapered end indentation realize external door unlatching, realize intelligence to open the door, go out and also need not carry with key, controlled by mobile phone terminal.
2, the utility model is by being symmetrically arranged with 2 grooves at the inwall of through hole, bottom portion of groove is provided with elastic construction, the movable end of elastic construction is provided with grip block, 2 grip blocks are provided with the draw-in groove cooperatively interacted, make the utility model can be used in different size key, for difform key, improve the scope of application of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of auxiliary door-opening apparatus;
Fig. 2 is the structural representation of embodiment two driven wheel;
Fig. 3 is theory diagram of the present utility model.
Mark and corresponding component title in accompanying drawing:
1-set casing; 2-tapered end; 3-through hole; 4-key; 5-driven wheel; 6-reduction gearing; 7-power gear; 8-stepper motor; 9-grip block; 10-draw-in groove; 11-battery.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of utility model do, but embodiment of the present utility model is not limited thereto.
Embodiment 1:
As shown in Figure 1, Figure 3, auxiliary door-opening apparatus, comprise the set casing 1 coordinated with door lock, stepper motor 8, reduction gearing 6, driven wheel 5 is provided with in set casing 1, the clutch end of described stepper motor 8 is provided with power gear 7, power gear 7 by reduction gearing 6 by power transmission to driven wheel 5, described driven wheel 5 be axially provided with the through hole 3 coordinated with key 4; Also comprise controller, controller is communicated to connect by wireless communication module and mobile phone terminal, and described controller is communicated to connect by communication module and motor drive module, and motor drive module is connected with stepper motor 8, is also provided with battery 11 in set casing 1; Described wireless communication module is 2G communication module, also can be 3G communication module or 4G communication module; Described communication module is WIFI, also can be bluetooth module or RF module.
The course of work of the present utility model: key 4 is inserted in the key hole of door lock be arranged on behind the door, again device described in the utility model is arranged on the position coordinated with door lock, key 4 is made to be fastened on through hole in driven wheel 5, when external door opened by needs, starting hand-set terminal, start signal is passed to controller by wireless communication module by mobile phone terminal, controller is made analyzing and is judged, send the instruction of opening stepper motor and rotating, instruction passes to motor drive module by communication module, by the unlatching of motor drive module control step motor 8, after stepper motor 8 starts to rotate set angle, successively by power transmission to power gear 7, reduction gearing 6, driven wheel 5, last driven wheel 5 rotates and drives key 4 to rotate, and then make tapered end 2 indentation realize external door unlatching, external door only need adjust the rotational angle of stepper motor 8 when closing, operating principle and above-mentioned principle similar.
Embodiment 2:
As shown in Figure 1 to Figure 3, the present embodiment is based on embodiment 1, and the inwall of described through hole 3 is symmetrically arranged with 2 grooves, and bottom portion of groove is provided with elastic construction, and the movable end of elastic construction is provided with grip block 9,2 grip blocks 9 is provided with the draw-in groove 10 cooperatively interacted; Described elastic construction is spring, also can be flexure strip.
Embodiment 3:
As shown in Figure 1 to Figure 3, the present embodiment is based on embodiment 2, and the surface of described grip block 9 is protruded and formed curved surface.
Embodiment 4:
As shown in Figure 1 to Figure 3, the present embodiment is based on embodiment 1 or embodiment 2, and described battery 11 is equipped with photovoltaic module.
As mentioned above, the utility model can be realized preferably.
Claims (7)
1. auxiliary door-opening apparatus, it is characterized in that, comprise the set casing (1) coordinated with door lock, stepper motor (8), reduction gearing (6), driven wheel (5) is provided with in set casing (1), the clutch end of described stepper motor (8) is provided with power gear (7), power gear (7) by reduction gearing (6) by power transmission to driven wheel (5), described driven wheel (5) be axially provided with the through hole (3) coordinated with key (4); Also comprise controller, controller is communicated to connect by wireless communication module and mobile phone terminal, described controller is communicated to connect by communication module and motor drive module, and motor drive module is connected with stepper motor (8), is also provided with battery (11) in set casing (1).
2. auxiliary door-opening apparatus according to claim 1, it is characterized in that, the inwall of described through hole (3) is symmetrically arranged with 2 grooves, bottom portion of groove is provided with elastic construction, the movable end of elastic construction is provided with grip block (9), 2 grip blocks (9) is provided with the draw-in groove (10) cooperatively interacted.
3. auxiliary door-opening apparatus according to claim 2, is characterized in that, described elastic construction is spring or flexure strip.
4. auxiliary door-opening apparatus according to claim 2, is characterized in that, the surface of described grip block (9) is protruded and formed curved surface.
5. auxiliary door-opening apparatus according to claim 1 and 2, is characterized in that, described wireless communication module is 2G communication module, 3G communication module or 4G communication module.
6. auxiliary door-opening apparatus according to claim 1 and 2, is characterized in that, described communication module is WIFI, bluetooth module or RF module.
7. auxiliary door-opening apparatus according to claim 1 and 2, is characterized in that, described battery (11) is equipped with photovoltaic module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520997156.1U CN205153738U (en) | 2015-12-07 | 2015-12-07 | Auxiliary door -opening apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520997156.1U CN205153738U (en) | 2015-12-07 | 2015-12-07 | Auxiliary door -opening apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205153738U true CN205153738U (en) | 2016-04-13 |
Family
ID=55689449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520997156.1U Expired - Fee Related CN205153738U (en) | 2015-12-07 | 2015-12-07 | Auxiliary door -opening apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205153738U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021837A (en) * | 2019-11-25 | 2020-04-17 | 青岛海尔滚筒洗衣机有限公司 | Door lock device for clothes treatment equipment and clothes treatment equipment |
| WO2020124308A1 (en) * | 2018-12-17 | 2020-06-25 | 易思亮 | Intelligent door opening device for controlling mechanical door lock switch |
| CN114525970A (en) * | 2021-12-23 | 2022-05-24 | 杭州电子科技大学 | Lock adapter based on bluetooth control |
-
2015
- 2015-12-07 CN CN201520997156.1U patent/CN205153738U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020124308A1 (en) * | 2018-12-17 | 2020-06-25 | 易思亮 | Intelligent door opening device for controlling mechanical door lock switch |
| CN111021837A (en) * | 2019-11-25 | 2020-04-17 | 青岛海尔滚筒洗衣机有限公司 | Door lock device for clothes treatment equipment and clothes treatment equipment |
| CN111021837B (en) * | 2019-11-25 | 2022-11-04 | 青岛海尔洗涤电器有限公司 | Door lock device for clothes treatment equipment and clothes treatment equipment |
| CN114525970A (en) * | 2021-12-23 | 2022-05-24 | 杭州电子科技大学 | Lock adapter based on bluetooth control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20171207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |