CN208106111U - A kind of lock body structure - Google Patents
A kind of lock body structure Download PDFInfo
- Publication number
- CN208106111U CN208106111U CN201820361954.9U CN201820361954U CN208106111U CN 208106111 U CN208106111 U CN 208106111U CN 201820361954 U CN201820361954 U CN 201820361954U CN 208106111 U CN208106111 U CN 208106111U
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- CN
- China
- Prior art keywords
- tongue
- component
- rot
- shell
- positioning
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Abstract
The utility model relates to a kind of lock body structures, including shell, transmission component is equipped in shell, switch tongue component, position bolt component, main bolt component, close a tongue component, motor and mainboard, transmission component includes the handle rotary shaft for passing perpendicularly through shell, it is mutually permanently connected and is sequentially sleeved in the right rot in handle rotary shaft and left rot from the inside to surface, positioning column is equipped on the shell of right rot and left rot side, the spring engaged with positioning column is equipped between left rot and right rot, the loader of right rot, positioning sleeve is equipped in shell, handle rotatable lamella is cased on positioning sleeve, one end of handle rotatable lamella is placed in notch, its other end is mutually touched with switch tongue component.The utility model reduces number of parts, reduces production cost, and assembly is more convenient, substantially increases production efficiency, and improve stability, anti-theft performance and the service life of product, while can be suitably used for L.H.flapped door and R.H.flapped door, use scope is wide.
Description
Technical field
The utility model relates to a kind of lockset more particularly to a kind of lock body structures of electronic lock.
Background technique
Electronic lock is that one kind is inputted by password, fingerprint or contactless card come control circuit or chip operation, to control
The closure of mechanical switch completes the electronic product of unlocking, locking task.For electronic lock compared with mechanical lock, its own has behaviour
Facilitate, the characteristics of good confidentiality.But the lock body structure of existing electronic lock is relatively complicated, and number of parts is more, causes to fill
The problems such as with difficult, at high cost, structural instability, high failure rate.
Utility model content
In view of the deficienciess of the prior art, that the purpose of this utility model is to provide a kind of structures is simple, easy to assembly,
The good lock body structure of stability.
To achieve the above object, the utility model can be achieved by the following technical programs：
A kind of lock body structure, including shell, be equipped in the shell transmission component, switch tongue component, positioning bolt component,
Main bolt component closes tongue component, motor and a mainboard, drive of the switch tongue component in transmission component or motor or own rotation
The main bolt component of dynamic lower driving slides to the left or to the right, and a tongue component and the motor of closing is electrically connected with mainboard respectively, feature
It is：The transmission component includes the handle rotary shaft for passing perpendicularly through shell, is mutually permanently connected and successively covers from the inside to surface
Right rot and left rot in handle rotary shaft, it is fixed to be equipped on the shell of the right rot and left rot side
Position column, is equipped with the spring engaged with the positioning column, the bottom of the right rot between the left rot and right rot
It is jagged, it is equipped with positioning sleeve in the shell, is cased with handle rotatable lamella on the positioning sleeve, one end of the handle rotatable lamella is set
In in the notch, the other end is mutually touched with switch tongue component.
Further, the positioning bolt component includes the positioning tongue being mutually permanently connected and positioning tongue spring, described fixed
The cross section of position tongue end is triangle.
Further, if the main bolt component includes fixed sliding shaft sleeve, dry tongue core, lock tongue branch on the housing
Frame and main lock tongue swing arm, if the dry tongue core respectively with one end riveted of lock tongue bracket, the other end of the lock tongue bracket and master
Lock tongue swing arm is fixedly connected, and the main lock tongue swing arm is equipped with the sliding groove with sliding shaft sleeve cooperation sliding.
Further, wherein being cased with anti-set of chopping off the tongues on a tongue core, one end of this tongue core and lock tongue bracket riveted is equipped with
Protruding portion, the right end of the anti-set of chopping off the tongues are equipped with the nesting part being nested with the protruding portion, and the radius of the anti-set of chopping off the tongues is big
In the radius of tongue core.
Further, the switch tongue component includes transmission gear and the transmission swing arm of axial restraint connection, the transmission
Gear engages connection with motor, and the transmission swing arm is under the drive of transmission gear or under the stirring of handle rotatable lamella or certainly
Body rotation is lower to drive main lock tongue swing arm to slide to the left or to the right.
Further, the tongue component that closes includes closing a tongue, covering and close a tongue spring and and mainboard closing on a tongue
A sensor circuit plate is closed in connection.
Further, the power of the motor is 1.03W.
Compared with prior art, the utility model has the beneficial effects that：It is optimized and improves in structure, reduce
Number of parts reduces production cost, and assembly is more convenient, substantially increases production efficiency, and improve the stabilization of product
Property, anti-theft performance and service life, while can be suitably used for L.H.flapped door and R.H.flapped door, use scope is wide.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the transmission component of the utility model；
Fig. 3 (a) is the structural schematic diagram of the right rot in Fig. 2；
Fig. 3 (b) is the structural schematic diagram of the spring in Fig. 2；
Fig. 4 is the structural schematic diagram of the positioning bolt component of the utility model；
Fig. 5 is the structural schematic diagram of the main bolt component of the utility model；
Fig. 6 is the A-A sectional view of the tongue core in Fig. 5；
Fig. 7 is the structural schematic diagram of switch the tongue component and motor of the utility model；
In figure：1- shell, 2- transmission component, 21- handle rotary shaft, the right rot of 22-, 221- notch, 23- turn left dynamic
Device, 24- positioning column, 25- spring, 26- positioning sleeve, 27- handle rotatable lamella, 3- switch tongue component, 31- transmission swing arm, 32- transmission
Gear, 4- positioning bolt component, 41- positioning tongue, 42- positioning tongue spring, the main bolt component of 5-, 51- tongue core, 511- protruding portion,
The main lock tongue swing arm of 52-, 521- sliding groove, 53- anti-chop off the tongues set, 531- nesting part, 54- lock tongue bracket, 55- sliding shaft sleeve, 6- are closed
Door tongue component, 61- closes a tongue, 62- closes a tongue spring, 63- closes a sensor circuit plate, 7- motor, 8- mainboard.
Specific embodiment
The utility model is further described below in conjunction with attached drawing and specific embodiment：
As shown in Figure 1, lock body structure described in the utility model, mainly includes shell 1, is equipped with transmission component in shell 1
2, it switchs tongue component 3, positioning bolt component 4, main bolt component 5, close a tongue component 6, motor 7 and mainboard 8.Switch tongue component 3
It is driven under the driving of transmission component 2 or motor 7 or own rotation (key opens the door rotation to drive the rotation of switch tongue component)
The main sliding to the left or to the right of bolt component 5, closes a tongue component 6 and motor 7 is electrically connected with mainboard 8 respectively.
As shown in Fig. 2, Fig. 3 (a), Fig. 3 (b), transmission component 2 mainly includes handle rotary shaft 21, right rot 22, turns left
Dynamic device 23, positioning column 24, spring 25, positioning sleeve 26 and handle rotatable lamella 27.Handle rotary shaft 21 passes perpendicularly through shell 1, turns right
Dynamic device 22 and left rot 23 are sequentially sleeved in handle rotary shaft 21 from the inside to surface and are mutually permanently connected by screw.On the right side
The shell 1 of 23 side of rot 22 and left rot is equipped with positioning column 24, is equipped between left rot 23 and right rot 22
Spring 25, spring 25 engage with positioning column 24 simultaneously.The loader 221 of right rot 22, shell 1 is interior to be equipped with positioning sleeve
26, handle rotatable lamella 27 is cased on positioning sleeve 26, and one end of handle rotatable lamella 27 is placed in notch 221, the other end and switch
3 phase of tongue component is touched.Handle sleeve is in handle rotary shaft 21, and when depression of handle is opened the door, handle rotary shaft 21 is rotated, and drives right
Rot 22 and left rot 23 move in a circle, to drive handle rotatable lamella 27 with positioning sleeve 26 for fulcrum rotation, driving
It switchs tongue component 3 to move, switch tongue component 3 drives main bolt component 5 to slide again.It is blocked at this time due to spring 25 by positioning column 24
And elastic force is generated, when handle is released, back stretch pushes left rot 23 and right rot 22 does counter motion, and handle turns
Movable plate 27 is also driven reverse rotation.
As shown in figure 4, positioning bolt component 4 includes the positioning tongue 41 and positioning tongue spring 42 being mutually permanently connected, positioning
The cross section of 41 end of tongue is triangle, and the two sides for keeping positioning tongue 41 chimeric with doorframe are inclined-plane, suitable for L.H.flapped door or
R.H.flapped door, no matter door-plate to be a left side open or the right side is opened, same lock body structure can be used, do not have to separately production and installation.
As seen in figs. 5-6, if main bolt component 5 mainly includes sliding shaft sleeve 55, dry tongue core 51, lock tongue bracket 54 and main lock
Tongue swing arm 52.Sliding shaft sleeve 55 is fixed on shell 1, if dry tongue core 51 respectively with one end riveted of lock tongue bracket 54, lock tongue
The other end of bracket 54 is fixedly connected with main lock tongue swing arm 52, and main lock tongue swing arm 52 is equipped with sliding groove 521,521 edge of sliding groove
Sliding shaft sleeve 55 slides to the left or to the right.In order to reinforce the anti-theft performance of lock body, anti-set of chopping off the tongues is cased on a tongue core 51 wherein
53, one end of this tongue core 51 and 54 riveted of lock tongue bracket is equipped with protruding portion 511, and the anti-right end for chopping off the tongues set 53 is equipped with and protruding portion
511 nesting parts 531 being nested guarantee that tongue core 51 is closely combined with anti-set 53 of chopping off the tongues, the radius of anti-set 53 of chopping off the tongues
Greater than the radius of tongue core 51, anti-set 53 of chopping off the tongues is enable to be freely rotated on tongue core 51.
As shown in fig. 7, switch tongue component 3 includes transmission gear 32 and the transmission swing arm 31 of axial restraint connection, driving cog
Wheel 32 engages connection with the gear of motor 7, and when motor 7 works, driving transmission gear 32 is rotated, and transmission gear 32 drives transmission
Swing arm 31 rotates, so that main lock tongue swing arm 52 be driven to slide, tongue core 51 follows inside retraction or protruding, reach enabling or
The effect of shutdown.Other than the driving of motor 7, it can also turn the key in the lock or close the door, key plectrum is inserted into transmission accordingly
In swing arm 31, rotation key plectrum makes to be driven the rotation of swing arm 31, so that main lock tongue swing arm 52 be driven to slide.
As shown in Figure 1, close a tongue component 6 include close a tongue 61, cover close on a tongue 61 close a tongue spring 62 and
What is connect with mainboard 8 closes a sensor circuit plate 63.At closing time, it closes a tongue 61 to be squeezed by doorframe, closes a tongue spring 62 and compressed, closed
The trigger signal received is sent mainboard 8 by door sensor circuit plate 63, and motor 7 is enabled to work, driving switch tongue component 3 and main lock
Tongue component 5 is closed the door.
Preferably, the power of motor 7 is 1.03W, and the lock body power of motor of the prior art is generally 0.6W, and door-plate tires out all the year round
The use of the moon will lead to its and increase the pressure of lock tongue, open the door relatively harder, and increasing power of motor can be such that power reinforces, and open the door
It is more labor-saving more smooth.
For those skilled in the art, it is various corresponding that other can be made according to above technical scheme and design
Change and deformation, and all these change and modification all should belong to the utility model claims protection scope it
It is interior.
Claims (7)
1. a kind of lock body structure, including shell, the shell is interior to be equipped with transmission component, switch tongue component, positioning bolt component, master
Bolt component closes tongue component, motor and a mainboard, driving of the switch tongue component in transmission component or motor or own rotation
The main bolt component of lower driving slides to the left or to the right, and described to close a tongue component and motor is electrically connected with mainboard respectively, feature exists
In：The transmission component includes the handle rotary shaft for passing perpendicularly through shell, is mutually permanently connected and is sequentially sleeved in from the inside to surface
Right rot and left rot in handle rotary shaft are equipped with positioning on the shell of the right rot and left rot side
Column is equipped with the spring engaged with the positioning column between the left rot and right rot, the bottom of the right rot has
Notch, the shell is interior to be equipped with positioning sleeve, is cased with handle rotatable lamella on the positioning sleeve, one end of the handle rotatable lamella is placed in
In the notch, the other end is mutually touched with switch tongue component.
2. lock body structure according to claim 1, it is characterised in that：The positioning bolt component includes being mutually permanently connected
Positioning tongue and positioning tongue spring, the cross section of the positioning tongue end is triangle.
3. lock body structure according to claim 1 or 2, it is characterised in that：The main bolt component is described including being fixed on
If sliding shaft sleeve, dry tongue core, lock tongue bracket and main lock tongue swing arm on shell, if the dry tongue core respectively with lock tongue bracket one
Riveted is held, the other end of the lock tongue bracket is fixedly connected with main lock tongue swing arm, and the main lock tongue swing arm is equipped with and the cunning
The sliding groove of moving axis set cooperation sliding.
4. lock body structure according to claim 3, it is characterised in that：Anti- set of chopping off the tongues wherein is cased on a tongue core, this
One end of tongue core and lock tongue bracket riveted is equipped with protruding portion, and the right end of the anti-set of chopping off the tongues is equipped with to be nested with the protruding portion
The radius of nesting part, the anti-set of chopping off the tongues is greater than the radius of tongue core.
5. lock body structure according to claim 4, it is characterised in that：The switch tongue component includes what axial restraint connected
Transmission gear and transmission swing arm, the transmission gear engage connection with motor, and the transmission swing arm is under the drive of transmission gear
Or main lock tongue swing arm is driven to slide under the stirring of handle rotatable lamella or under own rotation to the left or to the right.
6. lock body structure according to claim 5, it is characterised in that：The tongue component that closes includes closing a tongue, covering and closing
On door tongue close a tongue spring and what is connect with mainboard close a sensor circuit plate.
7. lock body structure according to claim 1, it is characterised in that：The power of the motor is 1.03W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820361954.9U CN208106111U (en) | 2018-03-16 | 2018-03-16 | A kind of lock body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820361954.9U CN208106111U (en) | 2018-03-16 | 2018-03-16 | A kind of lock body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208106111U true CN208106111U (en) | 2018-11-16 |
Family
ID=64127426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820361954.9U Expired - Fee Related CN208106111U (en) | 2018-03-16 | 2018-03-16 | A kind of lock body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208106111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043132A (en) * | 2019-06-05 | 2019-07-23 | 浙江三木智能科技有限公司 | A kind of lock core |
-
2018
- 2018-03-16 CN CN201820361954.9U patent/CN208106111U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043132A (en) * | 2019-06-05 | 2019-07-23 | 浙江三木智能科技有限公司 | A kind of lock core |
| CN110043132B (en) * | 2019-06-05 | 2024-02-23 | 浙江三木智能科技有限公司 | Lock core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Tianhe District Huaming road Guangzhou City, Guangdong province 510000 No. 9 1006 Patentee after: GUANGZHOU PUSHU INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: Tianhe District Huaming road Guangzhou City, Guangdong province 510000 No. 9 1006 Patentee before: GUANGZHOU JINHUI INVESTMENT MANAGEMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |