CN206928782U - External intelligence locking and unlocking device - Google Patents
External intelligence locking and unlocking device Download PDFInfo
- Publication number
- CN206928782U CN206928782U CN201720688179.3U CN201720688179U CN206928782U CN 206928782 U CN206928782 U CN 206928782U CN 201720688179 U CN201720688179 U CN 201720688179U CN 206928782 U CN206928782 U CN 206928782U
- Authority
- CN
- China
- Prior art keywords
- housing
- installation axle
- microprocessor
- door
- unlocking device
- 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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Abstract
The utility model discloses a kind of external intelligence locking and unlocking device, including the installation axle of housing, circuit board, hollow-core construction, fastens in the big external gear in installation axle, small external gear and motor.Hollow-core construction forms cross recess in face of one end of door lock, and housing offers the opening for exposing cross recess, and the exposed junction for inserting the key of door lock is inserted in cross recess from opening.Motor along installation axle be axially fitted to housing and output shaft is parallel with installation axle, small external gear is fastened on output shaft, and circuit board is loaded on wireless communication module, crystal resonator, GPRS module and the motor drive module that housing is interior and is integrated with microprocessor and is electrically connected with microprocessor；Motor drive module by microprocessor driven motor output shaft rotation, APP clients are communicatively coupled by wireless communication module and microprocessor, signal of knocking at the door on door is issued microprocessor by crystal resonator, APP clients are sent to by GPRS module by microprocessor, realize that door lock is intelligently opened and closed.
Description
Technical field
It the utility model is related to a kind of lock, more particularly to a kind of external intelligence locking and unlocking device.
Background technology
As the improvement of people's living standards, the popularity rate more and more higher of domestic antitheft door.Because traditional mechanical lock needs
By the use of key as door opener, therefore influence can be generated to the convenience of people's life by carrying with key；Again due to key
It is easy to be lost, once key loss will bring many unnecessary troubles to the life of people.Based on this, electronic lock meet the tendency of and
It is raw.
Compared with mechanical lock, electronic lock is then the following developing direction for having more potentiality.On the one hand, domestic tradition machinery is locked
Market tends to saturation, and electronic lock has a large market demand in technological layer and application, and this point is from numerous domestic
Hotel just has some idea of.
Although electronic lock is more potential in future, all it is to be mounted with machinery on the door of existing most of family
Lock, therefore be not intended to change existing doorframe structure, therefore so that the popularization of electronic lock encounters very big trouble.
Therefore, it is badly in need of wanting a kind of external that can realize door lock automatic shutter in the case where not destroying original door lock bar intelligently to open
Blocking device.
Utility model content
The purpose of this utility model is that door lock automatic shutter can be realized in the case where not destroying original door lock bar by providing one kind
External intelligence locking and unlocking device, external intelligence locking and unlocking device small volume shared on door lock, by APP clients
Control the opening and closing of door lock, moreover it is possible to which the signal of knocking at the door on door is sent to APP clients to notify user by GPRS module.
To realize above-mentioned purpose, external intelligence locking and unlocking device of the present utility model is located in door installed in door lock
At side and drive door lock to be opened and closed, including the installation axle of housing, circuit board, hollow-core construction, fasten along the axial direction of the installation axle
In the big external gear in the installation axle, the small external gear being meshed with the big external gear and the small external gear is driven to rotate
Motor.The hollow-core construction forms cross recess in face of one end of the door lock, and the housing, which offers, exposes the cross recess
Opening, insert the door lock key exposed junction from it is described opening be inserted in the cross recess.The motor is described in
Installation axle is axially mounted in the housing, and the output shaft of the motor is parallel with the installation axle, the small external tooth
Wheel is fastened on the output shaft of the motor.The circuit board be arranged on the housing in and be integrated with microprocessor and with it is described
Wireless communication module, crystal resonator, GPRS module and the motor drive module that microprocessor is electrically connected with, the motor drive module
By the output shaft rotation of motor described in the microprocessor driven, APP clients by the wireless communication module with it is described
Microprocessor is communicatively coupled, and the signal of knocking at the door on the door is sent to the microprocessor by the crystal resonator, by described
Microprocessor is sent at the APP clients by the GPRS module.
It is preferred that the installation axle for epimere is small and multi-diameter shaft that hypomere is big, the big external gear were fastened in the stage
On the hypomere of axle.
It is preferred that external intelligence locking and unlocking device of the present utility model also include upper collar, lower collar, upper bezel ring, and under
Bezel ring, the lower cover ring are integrally formed structure with the housing, and the lower collar is in ordinatedly to be placed in the lower cover ring, described
Upper bezel ring, is in being regularly placed in the lower cover ring, and the upper collar is placed in the upper bezel ring, and the hypomere of the multi-diameter shaft is same
When be placed through in the upper collar and lower collar, epimere the axially extending upward on described along the installation axle of the multi-diameter shaft
Bezel ring, between the upper end for being axially located the big external gear and the upper bezel ring, of the upper collar along the installation axle, institute
Lower collar is stated along between the bottom for being axially located the big external gear of the installation axle and the housing, the multi-diameter shaft it
Keep out between the upper bezel ring, and the housing axial direction of the both ends of hypomere along the installation axle.
It is preferred that the length direction of the length direction of the housing and the circuit board is mutually perpendicular to.
It is preferred that external intelligence locking and unlocking device of the present utility model also includes the battery being arranged in the housing,
The length direction of the battery is consistent with the length direction of the circuit board, and the circuit board is located at the top of the battery.
It is preferred that the APP clients use one kind in smart mobile phone, tablet personal computer and intelligent watch.
It is preferred that the wireless communication module is WIFI module or bluetooth module.
It is preferred that the APP clients are using fingerprint recognition certification door-opening mode or shake door-opening mode.
Connect it is preferred that external intelligence locking and unlocking device of the present utility model is fixed by stickup or screw with the door lock
Connect.
It is preferred that external intelligence locking and unlocking device of the present utility model also includes spring and locking closure, the locking closure is slided and set
In the housing back to the side of the opening, the spring is connected between the locking closure and the upper bezel ring, the housing
Switched provided with Manual press.
Compared with prior art, it is axially mounted to due to motor of the present utility model along installation axle in housing, and motor
Output shaft it is parallel with installation axle, small external gear is fastened on the output shaft of motor, and big external gear is placed through in installation axle,
So that motor directly drives big external gear to rotate by small external gear, so that external of the present utility model is intelligently opened and closed
Locking device shared small volume on door lock；Simultaneously as circuit board be integrated with microprocessor and with microprocessor be electrically connected with
Wireless communication module, crystal resonator, GPRS module and motor drive module, motor drive module is by microprocessor driven motor
Output shaft rotation, APP clients are communicatively coupled by wireless communication module and microprocessor, and crystal resonator is by knocking at the door on door
Signal is sent to microprocessor, APP clients is sent to by GPRS module by microprocessor, so that user can use
APP clients realize the opening and closing of door lock, simultaneously, moreover it is possible to the signal of knocking at the door on door is sent to APP clients by GPRS module,
To reach the purpose for reminding user.
Brief description of the drawings
Fig. 1 is the dimensional decomposition structure diagram of external intelligence locking and unlocking device of the present utility model.
Fig. 2 is the top view of the external intelligence locking and unlocking device shown in Fig. 1.
Fig. 3 is the sectional view of the line B-B along Fig. 2.
Fig. 4 is the front view of the external intelligence locking and unlocking device shown in Fig. 1.
Fig. 5 is the sectional view of the line C-C along Fig. 4.
Embodiment
In order to describe technology contents of the present utility model, construction feature in detail, below in conjunction with embodiment and coordinate accompanying drawing
It is described further.
Fig. 1, Fig. 3 and Fig. 5 are referred to, external intelligence locking and unlocking device 100 of the present utility model is mounted in door lock (figure
In do not show) at side in the door and drive door lock to be opened and closed, go to realize traditional door lock opening and closing in a manner of intelligence.Citing and
Speech, in the present embodiment, external intelligence locking and unlocking device 100 of the present utility model is to be fixed by way of stickup with door lock
Connection, certainly, is fixedly connected according to being actually needed by screw fashion with door lock, make it that the utility model external is intelligent
Assembly and disassembly between locking and unlocking device 100 and door lock are more convenient easy, but are not limited.
Wherein, external intelligence locking and unlocking device 100 of the present utility model includes housing 10, circuit board 20, hollow-core construction
Installation axle 30, along the axial direction (i.e. double-head arrow A signified) of installation axle 30 fasten in the big external gear 40 in installation axle 30, with it is big outer
Small external gear 50 that gear 40 is meshed and the motor 60 for driving small external gear 50 to rotate.As shown in Fig. 2 hollow-core construction faces door
One end of lock forms cross recess 31, and housing 10 offers the opening 11 for exposing cross recess 31 so that enters the key of door lock from door interpolation
The exposed junction of spoon is inserted in cross recess 31 from opening 11, and be fixedly clamped the key inserted in door lock by cross recess 31.Motor 60
Along being axially mounted in housing 10 for installation axle 30, and the output shaft 61 of motor 60 is parallel with installation axle 30 so that installation axle
30 and motor 60 along housing 10 short transverse arrange.Small external gear 50 is fastened on the output shaft 61 of motor 60, by motor
60 output shaft 61 drives small external gear 50 to rotate, and synchronously turns so as to drive big external gear 40 to do by the small external gear 50 rotated
It is dynamic, and fastened by big external gear 40 in installation axle 30, and the hollow-core construction of installation axle 30 forms cross recess 31, therefore by rotating
Big external gear 40 drives the key turns being fixedly clamped by cross recess 31 by cross recess 31, so as to realize door by the key rotated
The opening and closing purpose of lock.And circuit board 20 be arranged on housing 10 in, and circuit board 20 be integrated with microprocessor and with microprocessor electricity
Property connection wireless communication module, crystal resonator, GPRS module and motor drive module；Motor drive module drives by microprocessor
The output shaft 61 of dynamic motor 60 is rotated, and APP clients are communicatively coupled by wireless communication module and microprocessor, crystal resonator
Signal of knocking at the door on door is sent to microprocessor, APP clients are sent to by GPRS module by microprocessor, to remind
User.For example, in the present embodiment, APP clients use one in smart mobile phone, tablet personal computer and intelligent watch
Kind, the function of being opened and closed conventional door lock is integrated in smart mobile phone, tablet personal computer or intelligent watch, thus fully will intelligence
The function of mobile phone, tablet personal computer or intelligent watch uses；Wireless communication module is WIFI module or bluetooth module, and APP
Client is using fingerprint recognition certification door-opening mode or shakes door-opening mode；When using fingerprint recognition certification door-opening mode,
Fingerprint identification module is provided with APP clients, user inputs user fingerprints by APP clients, and passes through fingerprint recognition mould
Block carries out user fingerprints identification and certification, and by rear, door-opening password is sent to by APP clients by wireless communication module for certification
Microprocessor, drives motor 60 to rotate by microprocessor by motor drive module, passes through small external gear by the motor 60 rotated
50 and big external gear 40 drive installation axle 30 to rotate, drive key rotation to realize by the cross recess 31 in the installation axle 30 that rotates
The purpose that door lock is opened；When using door-opening mode is shaken, acceleration sensor module is provided with APP clients, by adding
Acceleration sensor module perceives the shake of APP clients, and APP clients are sent enabling control signal by wireless communication module
To microprocessor, drive motor 60 to rotate by motor drive module by microprocessor, small external tooth is passed through by the motor 60 rotated
Wheel 50 and big external gear 40 drive installation axle 30 to rotate, and drive key to rotate with reality by the cross recess 31 in the installation axle 30 that rotates
The purpose that existing door lock is opened.It is more specifically, as follows：
As shown in Figures 1 and 3, installation axle 30 is the small and big hypomere 30b multi-diameter shafts of epimere 30a, and big external gear 40 fastens
In on the hypomere 30b of stage axle；Accordingly, external intelligence locking and unlocking device 100 of the present utility model also include upper collar 71,
Lower collar 72, upper bezel ring, 73 and lower cover ring 74.Lower cover ring 74 is integrally formed structure with housing 10 so that lower cover ring 74 and housing 10
It can be manufactured by integral forming process, to simplify manufacturing process and cost, but be not limited.Lower collar 72 is in ordinatedly
It is placed in lower cover ring 74, upper bezel ring, 73 makes bezel ring, 73 be fixed together with lower cover ring 74 in being regularly placed in lower cover ring 74.
Upper collar 71 is placed in bezel ring, 73, and the hypomere 30b of multi-diameter shaft is placed through in collar 71 and lower collar 72 simultaneously, multi-diameter shaft
Epimere 30a axially extends upward upper bezel ring, 73 along installation axle 30, and state is shown in Fig. 3；Axial position of the upper collar 71 along installation axle 30
Between the upper end of big external gear 40 and upper bezel ring, 73, lower collar 72 is axially located under big external gear 40 along installation axle 30
Between end and housing 10, the axial direction of the hypomere 30b of multi-diameter shaft both ends along installation axle 30 is kept out in upper bezel ring, 73 and housing
Between 10 so that installation axle 30 is more reliably installed in housing 10, and upper collar 71 and lower collar 72 cause under multi-diameter shaft
Section 30b rotation is more steady reliable and flexible.For example, in the present embodiment, the wheel footpath of big external gear 40 is small external gear
5 times, 6 times or 7 times of 50 wheel footpath, big external gear 40 is just driven to rotate one to rotate 5 circles, 6 circles or 7 circles in small external gear 50
Circle, so it is more conducive to drive the purpose of key opening door lock.
As shown in figure 1, the length direction of the length direction of housing 10 and circuit board 20 is mutually perpendicular to, with fully by housing
10 space utilization is got up, the volume effective in reducing external intelligence locking and unlocking device 100 of the present utility model.Specifically,
In the present embodiment, external intelligence locking and unlocking device 100 of the present utility model also includes the battery 80 being arranged in housing 10,
The length direction of battery 80 is consistent with the length direction of circuit board 20, and circuit board 20 is located at the top of battery 80, so designs
Fully the space utilization of housing 10 can more be got up, more conducively reduce external intelligence locking and unlocking device of the present utility model
100 volume, but be not limited.It will be appreciated that in the present embodiment, because battery 80 is installed in housing 10, to adopt
External intelligence locking and unlocking device 100 of the present utility model is powered with the mode of in-line power, and battery 80 is according to reality
It is Rechargeable battery that border, which needs to select,；Certainly, in other embodiments, can be by the way of externally fed to the utility model
External intelligence locking and unlocking device 100 be powered, therefore be not limited.
As shown in Figures 1 and 3, in the present embodiment, external intelligence locking and unlocking device 100 of the present utility model also includes
Spring 91 and locking closure 92, locking closure 92 are slidedly arranged on housing 10 and are connected to locking closure 92 and upper bezel ring, back to the side of opening 11, spring 91
Between 73, housing 10 is provided with Manual press switch 12, for the purpose of manual controlled motor 60, but is not limited.
Compared with prior art, it is axially mounted to due to motor 60 of the present utility model along installation axle 30 in housing 10,
And the output shaft 61 of motor 60 is parallel with installation axle 30, small external gear 50 is fastened on the output shaft 61 of motor 60, and big outer
Gear 40 is placed through in installation axle 30 so that and motor 60 directly drives big external gear 40 to rotate by small external gear 50, so as to
So that the shared small volume on door lock of external intelligence locking and unlocking device 100 of the present utility model；Simultaneously as circuit board integrates
There are microprocessor and the wireless communication module, crystal resonator, GPRS module and the motor drive module that are electrically connected with microprocessor, electricity
For machine drive module by the output shaft rotation of microprocessor driven motor, APP clients pass through wireless communication module and microprocessor
Device is communicatively coupled, and the signal of knocking at the door on door is sent to microprocessor by crystal resonator, is passed by microprocessor by GPRS module
Deliver at APP clients, so that user can realize the opening and closing of door lock using APP clients, simultaneously, moreover it is possible to by door
Signal of knocking at the door is sent to APP clients by GPRS module, to reach the purpose for reminding user.
Above disclosed is only preferred embodiments of the present utility model, can not limit the utility model with this certainly
Interest field, therefore equivalent variations made according to the utility model claims still fall within the model that the utility model is covered
Enclose.
Claims (10)
1. a kind of external intelligence locking and unlocking device, at the side that door lock is located in door and drive the door lock to be opened and closed,
Including housing, circuit board, the installation axle of hollow-core construction, fasten in the big external tooth in the installation axle along the axial direction of the installation axle
Wheel, the small external gear being meshed with the big external gear and the motor for driving the small external gear to rotate, the hollow-core construction face
Cross recess is formed to one end of the door lock, the housing offers the opening for exposing the cross recess, inserts the door lock
The exposed junction of key is inserted in the cross recess from the opening, it is characterised in that axle of the motor along the installation axle
To in the housing, and the output shaft of the motor is parallel with the installation axle, and the small external gear is fastened in institute
State on the output shaft of motor, the circuit board be arranged on the housing in and be integrated with microprocessor and with the microprocessor electricity
Property connection wireless communication module, crystal resonator, GPRS module and motor drive module, the motor drive module is by described micro-
Processor drives the output shaft rotation of the motor, and APP clients are entered by the wireless communication module and the microprocessor
Signal of knocking at the door on the door is sent to the microprocessor, led to by the microprocessor by row communication connection, the crystal resonator
The GPRS module is crossed to be sent at the APP clients.
2. external intelligence locking and unlocking device according to claim 1, it is characterised in that the installation axle for epimere is small and
The big multi-diameter shaft of hypomere, the big external gear are fastened on the hypomere of the multi-diameter shaft.
3. external intelligence locking and unlocking device according to claim 2, it is characterised in that also including upper collar, lower collar,
Upper bezel ring, and lower cover ring, the lower cover ring are integrally formed structure with the housing, the lower collar in be ordinatedly placed on it is described under
In bezel ring, the upper bezel ring, is in being regularly placed in the lower cover ring, and the upper collar is placed in the upper bezel ring, the ladder
The hypomere of axle is placed through in the upper collar and lower collar simultaneously, the epimere of the multi-diameter shaft along the installation axle axially upwards
Stretch out the upper bezel ring, the upper end that is axially located the big external gear of the upper collar along the installation axle and the upper lid
Between ring, the lower collar is along between the bottom for being axially located the big external gear of the installation axle and the housing, institute
Axial direction of the both ends of the hypomere of multi-diameter shaft along the installation axle is stated to keep out between the upper bezel ring, and the housing.
4. external intelligence locking and unlocking device according to claim 1, it is characterised in that the length direction of the housing with
The length direction of the circuit board is mutually perpendicular to.
5. external intelligence locking and unlocking device according to claim 4, it is characterised in that also include being arranged on the housing
Interior battery, the length direction of the battery is consistent with the length direction of the circuit board, and the circuit board is located at the electricity
The top in pond.
6. external intelligence locking and unlocking device according to claim 1, it is characterised in that the APP clients use intelligence
One kind in energy mobile phone, tablet personal computer and intelligent watch.
7. external intelligence locking and unlocking device according to claim 1, it is characterised in that the wireless communication module is
WIFI module or bluetooth module.
8. external intelligence locking and unlocking device according to claim 1, it is characterised in that the APP clients, which use, to be referred to
Line identifies certification door-opening mode or shakes door-opening mode.
9. external intelligence locking and unlocking device according to claim 1, it is characterised in that the external intelligence open locking
Device is fixedly connected by stickup or screw with the door lock.
10. external intelligence locking and unlocking device according to claim 3, it is characterised in that also including spring and locking closure, institute
State locking closure and be slidedly arranged on the housing back to the side of the opening, the spring be connected to the locking closure and the upper bezel ring, it
Between, the housing switchs provided with Manual press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720688179.3U CN206928782U (en) | 2017-06-13 | 2017-06-13 | External intelligence locking and unlocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720688179.3U CN206928782U (en) | 2017-06-13 | 2017-06-13 | External intelligence locking and unlocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206928782U true CN206928782U (en) | 2018-01-26 |
Family
ID=61345233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720688179.3U Expired - Fee Related CN206928782U (en) | 2017-06-13 | 2017-06-13 | External intelligence locking and unlocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206928782U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098537A (en) * | 2018-08-29 | 2018-12-28 | 泸州胡氏兴福智能科技有限公司 | Keep the door lock of security door body integrality |
| CN109236054A (en) * | 2018-10-31 | 2019-01-18 | 东莞市嘉松电子科技有限公司 | intelligent door lock switch mechanism |
| CN111997447A (en) * | 2020-10-27 | 2020-11-27 | 宁波志行信息科技有限公司 | Intelligent anti-theft door lock and unlocking method |
-
2017
- 2017-06-13 CN CN201720688179.3U patent/CN206928782U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098537A (en) * | 2018-08-29 | 2018-12-28 | 泸州胡氏兴福智能科技有限公司 | Keep the door lock of security door body integrality |
| CN109236054A (en) * | 2018-10-31 | 2019-01-18 | 东莞市嘉松电子科技有限公司 | intelligent door lock switch mechanism |
| CN111997447A (en) * | 2020-10-27 | 2020-11-27 | 宁波志行信息科技有限公司 | Intelligent anti-theft door lock and unlocking method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20200613 |