CN206737597U - It is a kind of can convenient changing lock core door latch structure - Google Patents
It is a kind of can convenient changing lock core door latch structure Download PDFInfo
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- CN206737597U CN206737597U CN201720454118.0U CN201720454118U CN206737597U CN 206737597 U CN206737597 U CN 206737597U CN 201720454118 U CN201720454118 U CN 201720454118U CN 206737597 U CN206737597 U CN 206737597U
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- Prior art keywords
- lock
- lock core
- driving member
- door latch
- latch structure
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Abstract
The utility model discloses it is a kind of can convenient changing lock core door latch structure, it includes：Lock body, the locking closure covered with the lock body, the lock body is interior to be provided with electronic lock cylinder and mechanical lock, and the mechanical lock unlocks driving by key and realizes that open and close is locked, and the electronic lock cylinder passes through fingerprint, communication open and close lock；Wherein, a quick assembly is additionally provided between described lock core and lock body with convenient replacing lock core.It is of the present utility model can convenient changing lock core door latch structure, it adds the assembly of a convenient changing lock core between lock core and lock body, can be according to specific needs, when changing lock core, directly new lock core is installed on assembly, without lock body overall pulling down is changed, it is more efficient and convenient to change lock core.
Description
Technical field
The utility model is related to door lock technical field, more particularly to it is a kind of can convenient changing lock core door latch structure.
Background technology
Door lock is a kind of very extensive anti-theft device of application, and with the development of technology, door lock is from traditional machinery
Lock core progress, because electronic lock cylinder has wireless communication, remote control, is extensively favored the features such as monitoring in real time to electronic lock cylinder.
But because lock core needs perseveration, lock core can be caused to damage, it is necessary to change over time, if by lock body integral replacing
The damage of itself on the door can be caused, is also influenceed attractive in appearance, it is therefore desirable to a kind of mechanism for being adapted to different lock cores, so as to convenient replacing
Lock core, without integral demounting lock body.
Utility model content
The purpose of this utility model be to provide it is a kind of can convenient changing lock core door latch structure, which solve lock core replacing
The problem of inconvenient.
To reach above-mentioned purpose, the technical scheme that the utility model is proposed is：
It is of the present utility model it is a kind of can convenient changing lock core door latch structure, it includes：Lock body, covered with the lock body
Locking closure, the lock body is interior to be provided with electronic lock cylinder and mechanical lock, and the mechanical lock unlocks driving by key and realizes open and close
Lock, the electronic lock cylinder pass through fingerprint, communication open and close lock；Wherein, it is additionally provided with one between described lock core and lock body
Quick assembly is with convenient replacing lock core.
Wherein, described quick assembly includes：Assembly body, the commutation driver on the assembly body
Structure, the reversing transmission mechanism include：The horizontal driving member that is be arranged in parallel with the assembly body and hung down with assembly body
The longitudinal driving member directly set, the horizontal driving member is connected to longitudinal driving member so that the two transmission rotation.
Wherein, a fixed part is additionally provided with described assembly body, the horizontal driving member and longitudinal driving member are solid
Dingan County is loaded in the fixed part.
Wherein, described longitudinal driving member includes：Rotating shaft, the middle part of the rotating shaft are provided with axis hole, and the one end of rotating shaft is set
There is helical teeth.
Wherein, described horizontal driving member includes：Rotating shaft, and the helical teeth located at the rotating shaft both ends, wherein one end
Helical teeth is engaged in the helical teeth of longitudinal driving member.
Wherein, some spacing holes are additionally provided with described assembly body.
Wherein, connected between described mechanical lock and electronic lock cylinder by a drive link, the end of the drive link connects
The horizontal driving member is connected to drive horizontal driving member to rotate.
It is of the present utility model can convenient changing lock core door latch structure, it adds a convenient changing between lock core and lock body
The assembly of lock core, when changing lock core, directly new lock core can be installed on assembly according to specific needs, without
Lock body overall pulling down is changed, it is more efficient and convenient to change lock core.
Brief description of the drawings
Fig. 1 be it is of the present utility model can convenient changing lock core door latch structure side structure schematic diagram.
Fig. 2 be it is of the present utility model can convenient changing lock core door latch structure positive structure schematic.
Embodiment
Below with reference to accompanying drawing, give the utility model further elaboration.
Accompanying drawing 1 is referred to accompanying drawing 2, in the present embodiment, this can convenient changing lock core door latch structure, it includes：Lock
Body 1, the locking closure 2 covered with the lock body 1, the lock body 1 is interior to be provided with electronic lock cylinder (not shown) and mechanical lock 4, institute
State mechanical lock 4 and realize that open and close is locked by key unblock driving, the electronic lock cylinder passes through fingerprint, communication open and close
Lock.Wherein, a quick assembly 3 is additionally provided between described electronic lock cylinder and lock body 1 with convenient replacing lock core.
Referring to accompanying drawing 2, described lock body 1 is a box body shape, and it, which is installed in door body, is used to support fixed handle
5, lock core, dead bolt, the mechanism such as snap.
Wherein, described quick assembly 3 includes：Assembly body 30, the commutation on the assembly body 30
Transmission mechanism, the reversing transmission mechanism include：The horizontal driving member 35 that is be arranged in parallel with the assembly body 30 and with group
The vertically disposed longitudinal driving member 34 of piece installing body 30, the horizontal driving member 35 are connected to longitudinal driving member 34 so that two
Person is driven rotation.Through hole 32 is additionally provided with the assembly body 30 with corresponding with the mounting hole 11 on lock body 1, for installing handle
The rotating shaft of hand 5.
More specifically, a fixed part 33, the horizontal driving member 35 and longitudinal direction are additionally provided with described assembly body 30
Driving member 34 is fixedly installed in the fixed part 33.
In the present embodiment, described longitudinal driving member 34 includes：Rotating shaft, the middle part of the rotating shaft are provided with axis hole, rotating shaft
One end be provided with helical teeth.
Wherein, described horizontal driving member 35 includes：Rotating shaft, and the helical teeth located at the rotating shaft both ends, wherein one end
Helical teeth be engaged in the helical teeth of longitudinal driving member.
Preferably, some spacing holes 31 are additionally provided with described assembly body 30.Lock body 1 corresponding with the spacing hole 31
It is provided with corresponding limited post 12.By the cooperation of spacing hole 31 and limited post 12, realize that quick assembling is fixed.
In the present embodiment, connected between described mechanical lock 4 and electronic lock cylinder by a drive link 41, the transmission
The end of bar 41 is connected to the horizontal driving member 35 to drive horizontal driving member 35 to rotate.More specifically, the end of drive link 41
Portion is provided with helical teeth 42, and the helical teeth 42 is engaged on the end helical teeth of horizontal driving member 35, to realize that the two is driven.
The above, preferred embodiment only of the present utility model, is not intended to limit embodiment of the present utility model,
Those of ordinary skill in the art can very easily carry out corresponding accommodation according to central scope of the present utility model and spirit
Or modification, therefore the scope of protection of the utility model should be defined by the protection domain required by claims.
Claims (7)
1. it is a kind of can convenient changing lock core door latch structure, it is characterised in that including：Lock body, the locking closure covered with the lock body,
Electronic lock cylinder and mechanical lock are provided with the lock body, the mechanical lock unlocks driving by key and realizes that open and close is locked, described
Electronic lock cylinder passes through fingerprint, communication open and close lock；Wherein, to be additionally provided with one between described electronic lock cylinder and lock body fast
Prompt assembly is with convenient replacing lock core.
2. as claimed in claim 1 can convenient changing lock core door latch structure, it is characterised in that described quick assembly bag
Include：Assembly body, the reversing transmission mechanism on the assembly body, the reversing transmission mechanism include：With it is described
The horizontal driving member and be driven with the vertically disposed longitudinal driving member of assembly body, the transverse direction that assembly body be arranged in parallel
Part is connected to longitudinal driving member so that the two transmission rotation.
3. as claimed in claim 2 can convenient changing lock core door latch structure, it is characterised in that on described assembly body
A fixed part is additionally provided with, the horizontal driving member and longitudinal driving member are fixedly installed in the fixed part.
4. as claimed in claim 3 can convenient changing lock core door latch structure, it is characterised in that described longitudinal driving member bag
Include：Rotating shaft, the middle part of the rotating shaft are provided with axis hole, and the one end of rotating shaft is provided with helical teeth.
5. as claimed in claim 4 can convenient changing lock core door latch structure, it is characterised in that described horizontal driving member bag
Include：Rotating shaft, and the helical teeth located at the rotating shaft both ends, the helical teeth of wherein one end are engaged in the helical teeth of longitudinal driving member.
6. as claimed in claim 2 can convenient changing lock core door latch structure, it is characterised in that on described assembly body
It is additionally provided with some spacing holes.
7. as claimed in claim 6 can convenient changing lock core door latch structure, it is characterised in that described mechanical lock and electricity
Connected between sub- lock core by a drive link, the end of the drive link is connected to the horizontal driving member to drive horizontal transmission
Part rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720454118.0U CN206737597U (en) | 2017-04-25 | 2017-04-25 | It is a kind of can convenient changing lock core door latch structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720454118.0U CN206737597U (en) | 2017-04-25 | 2017-04-25 | It is a kind of can convenient changing lock core door latch structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206737597U true CN206737597U (en) | 2017-12-12 |
Family
ID=60562319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720454118.0U Active CN206737597U (en) | 2017-04-25 | 2017-04-25 | It is a kind of can convenient changing lock core door latch structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206737597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306873A (en) * | 2019-07-29 | 2019-10-08 | 广东高意智能家居实业有限公司 | A kind of door lock and the door based on the lock |
-
2017
- 2017-04-25 CN CN201720454118.0U patent/CN206737597U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306873A (en) * | 2019-07-29 | 2019-10-08 | 广东高意智能家居实业有限公司 | A kind of door lock and the door based on the lock |
| CN110306873B (en) * | 2019-07-29 | 2024-03-29 | 广东高意智能家居实业有限公司 | Door lock and door based on same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180514 Address after: 518000 Guangming District, Guangming District, Shenzhen, Guangdong, 5 floor, A building, Baibai Industrial Park, second industrial zone, Baihua Road, Guanghua Street, Guangming district. Co-patentee after: Shenzhen eight hundred intelligent locks Co. Ltd. Patentee after: Shenzhen eight hundred new technology Co Ltd Address before: 518000 Guangming District, Guangming District, Shenzhen, Guangdong, 5 floor, A building, Baibai Industrial Park, second industrial zone, Baihua Road, Guanghua Street, Guangming district. Patentee before: Shenzhen eight hundred new technology Co Ltd |
|
| TR01 | Transfer of patent right |