CN209369500U - A kind of Lock cylinder cover - Google Patents
A kind of Lock cylinder cover Download PDFInfo
- Publication number
- CN209369500U CN209369500U CN201821683965.5U CN201821683965U CN209369500U CN 209369500 U CN209369500 U CN 209369500U CN 201821683965 U CN201821683965 U CN 201821683965U CN 209369500 U CN209369500 U CN 209369500U
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- China
- Prior art keywords
- magnetic element
- cover assembly
- body shell
- lock
- mounting surface
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- 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.)
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Abstract
A kind of Lock cylinder cover, including lock body shell, cover assembly and flexible connecting member；Locking closure counterbore is provided on the lock body shell, the bottom surface of the locking closure counterbore includes mounting surface and active face, and the mounting surface is outwardly protruded in the active face；First magnetic element is installed on the mounting surface；Lock core hole is provided on the mounting surface；Thread passing port is provided in the lock body shell；One end of the flexible connecting member is connected to the cover assembly, and the flexible connecting member passes through the thread passing port, and the other end is connect with the lock body shell；The cover assembly includes the second magnetic element；When not unlocking, the cover assembly lid is closed on the locking closure counterbore.For the Lock cylinder cover of the application when not unlocking, cover assembly can steadily cover lock core hole, and when unlocking, in the effect of flexible connecting member, cover assembly can have certain stretching, extension, be convenient for Moveable lid body component.
Description
Technical field
The utility model relates to lock technology fields, and in particular to a kind of Lock cylinder cover.
Background technique
Intelligent door lock is as a kind of electronic lock, and the mode unlocked usually uses fingerprint or smart card is verified,
After being verified, motor in door lock band movable lock core is rotated, and then opens the lock pin of door lock, only smart card loss,
Forget Password or fingerprint is unrecognized just will use in special circumstances key open mechanical door lock.If the tapered end of main lock is direct
Expose in outside, be easily accessible dust or other impurities, can also corrode inside lock core by exposure for a long time.
Utility model content
The purpose of this utility model is that aiming at the deficiencies in the prior art, providing one kind when not unlocking, lid
Component can cover lock core hole comprehensively, when unlocking, convenient for allowing cover assembly to realize the Lock cylinder cover of stretching, extension and overturning.
For this purpose, the utility model uses following technical scheme: a kind of Lock cylinder cover, including lock body shell, cover assembly
And flexible connecting member；
It is provided with locking closure counterbore on the lock body shell, the bottom surface of the locking closure counterbore includes mounting surface and active face, described
Mounting surface is outwardly protruded in the active face；First magnetic element is installed on the mounting surface；It is provided on the mounting surface
Lock core hole；
Thread passing port is provided in the lock body shell；
One end of the flexible connecting member is connected to the cover assembly, and the flexible connecting member passes through the thread passing port,
Its other end is connect with the lock body shell；
The cover assembly includes the second magnetic element；
When not unlocking, the cover assembly lid is closed on the locking closure counterbore.
It preferably, further include limited block；The limited block is installed in the lock body shell, and the limited block is provided with card
Mouthful；
The flexible connecting member is silica gel strip；One end of the silica gel strip is set as connecting pin, the silica gel strip it is another
End is set as stop end；The silica gel strip sticks into the bayonet of the limited block, and the stop end is set to the limited block
Top；The connecting pin is connected to the cover assembly.
Preferably, the cover assembly further includes glass decoration lid；
The glass decoration lid is connected to second magnetic element, and is set to the outside of second magnetic element；
First magnetic element is magnet, and second magnetic element is iron plate；Or first magnetic element is
Iron piece, second magnetic element are magnetic sheet.
Preferably, second magnetic element includes gear hole portion and rotation portion；
The gear hole portion is connected to the rotation portion, and the gear hole portion is outwardly protruded in the rotation portion, the rotation portion
On be provided with connection through-hole, the connecting pin of the silica gel strip is connect by the connection through-hole with second magnetic element.
Preferably, multiple fixing grooves are provided on the mounting surface；
First magnetic element is installed in the fixing groove.
The utility model has the beneficial effects that under the action of first magnetic element and second magnetic element,
It can enable the cover assembly that can steadily cover the locking closure counterbore when not unlocking, so as to avoid the lock core hole long
Time is exposed.And the cover assembly is connected to the flexible connecting member, enables the cover assembly that can make certain amplitude
Stretching, extension pulls out, thus the activity cover assembly.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure perspective view of the explosion of one of embodiment of the utility model；
Fig. 2 is the right sectional view of the structure of one of embodiment of the utility model；
Fig. 3 is the Lock cylinder cover action process schematic diagram of one of embodiment of the utility model；
Fig. 4 is the structural schematic diagram of the flexible connecting member of one of embodiment of the utility model；
Fig. 5 is the structural schematic diagram of the limited block of one of embodiment of the utility model.
Wherein: lock body shell 1, locking closure counterbore 11, mounting surface 111, fixing groove 1111, active face 112, lock core hole 12 cross line
Mouth 13, cover assembly 2, the second magnetic element 21, gear hole portion 211, rotation portion 212, connection through-hole 2121, glass decoration lid 22,
Flexible connecting member 3, connecting pin 31, stop end 32, the first magnetic element 4, limited block 5, bayonet 51.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
A kind of Lock cylinder cover, including lock body shell 1, cover assembly 2 and flexible connecting member 3；
Locking closure counterbore 11 is provided on the lock body shell 1, the bottom surface of the locking closure counterbore 11 includes mounting surface 111 and activity
Face 112, the mounting surface 111 are outwardly protruded in the active face 112；First magnetic element is installed on the mounting surface 111
4；Lock core hole 12 is provided on the mounting surface 111；
Thread passing port 13 is provided in the lock body shell 1；
One end of the flexible connecting member 3 is connected to the cover assembly 2, and the flexible connecting member 3 crosses line across described
Mouth 13, the other end is connect with the lock body shell 1；
The cover assembly 2 includes the second magnetic element 21；
When not unlocking, the lid of cover assembly 2 is closed on the locking closure counterbore 11.
Signified outside of the application, for from the inside of lock body shell 1 towards the direction on 1 surface of lock body shell, inwardly then with
Outwardly direction is opposite.
The Lock cylinder cover of the application is when unlocking, by pressing the upper half of the cover assembly 2, closer to lid when pressing
2 upper end pressing dynamics of component are smaller more laborsaving, and the cover assembly 2 is depressed, can occur to overturn accordingly, i.e., the described lid
The upper end of body component 2 can rotate towards the active face 112, because the mounting surface 111 is outwardly protruded in the active face
112, it is movable chamber, the lid in the active face 112 so forming ladder between mounting surface 111 and the active face 112
For component 2 in overturning, the upper end of the cover assembly 2 can be movable in the movable chamber, leads to the whole hair of the cover assembly 2
Raw overturning, finally can open the locking closure counterbore 11, enable the lock core hole 12 exposed, when due to overturning, the flexible connection
Part 3 keeps connecting the cover assembly 2, and the flexible connecting member 3 can have the stretching, extension of certain amplitude, enable the lid group
Part 2 is not easy to fall and can be pulled out outward.
After unlocking, the second magnetic element 21 of the cover assembly 2 is by the first magnetic on the mounting surface 111
The attraction of property element 4, can be attached at rapidly on the locking closure counterbore 11, and the cover assembly 2 can be tightly bonded
It stays on lock body shell 1.
It further, further include limited block 5；The limited block 5 is installed in the lock body shell 1, and the limited block 5 is set
It is equipped with bayonet 51；
The flexible connecting member 3 is silica gel strip；One end of the silica gel strip is set as connecting pin 31, the silica gel strip it is another
One end is set as stop end 32；The silica gel strip sticks into the bayonet 51 of the limited block 5, and the stop end 32 is set to described
The top of limited block 5；The connecting pin 31 is connected to the cover assembly 2.
Because the flexible connecting member 3 is silica gel strip, and since silica gel strip has good telescopicing performance, so described
When cover assembly 2 stirs, the silica gel strip can extend, convenient for the cover assembly 2 is pulled out a distance.In addition,
During the cover assembly 2 pulls out, the silica gel strip can slide in the thread passing port 13, slide into most
Afterwards, the stop end 32 obtains the blocking of the limited block 5, no longer skids off, and it is certain to guarantee that the cover assembly 2 is merely able to stretch out
Amplitude.
Further, the cover assembly 2 further includes glass decoration lid 22；
The glass decoration lid 22 is connected to second magnetic element 21, and is set to second magnetic element 21
Outside；
First magnetic element 4 is magnet, and second magnetic element 21 is iron plate；Or first magnetic element
4 be iron piece, and second magnetic element 21 is magnetic sheet.
The glass decoration lid 22 can prevent second magnetic element 21 from directly contacting with external environment, guarantee it not
It is easily corroded or pollutes, and glass decoration lid 22 can play beautiful effect.
Further, second magnetic element 21 includes gear hole portion 211 and rotation portion 212；
The gear hole portion 211 is connected to the rotation portion 212, and the gear hole portion 211 is outwardly protruded in the rotation portion
212, connection through-hole 2121 is provided in the rotation portion 212, the connecting pin 31 of the silica gel strip passes through the connection through-hole
2121 connect with second magnetic element 21.
In rotation, rotation portion 212 can carry out certain the cover assembly 2 of the application in the active face 112
Rotation, and the gear hole portion 211 is mainly used for blocking the locking closure counterbore 11, convenient for allowing second magnetic element 21 and first
The realization of magnetic element 4 attracts each other.
Further, multiple fixing grooves 1111 are provided on the mounting surface 111；
First magnetic element 4 is installed in the fixing groove 1111.
Multiple 1111 spaced sets of the fixing groove enable first magnetic element 4 can on the mounting surface 111
Steadily the attraction of the second magnetic element 21 is come, convenient for steadily allowing cover assembly 2 to cover the locking closure counterbore 11.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (5)
1. a kind of Lock cylinder cover, it is characterised in that: including lock body shell, cover assembly and flexible connecting member；
Locking closure counterbore is provided on the lock body shell, the bottom surface of the locking closure counterbore includes mounting surface and active face, the installation
It faces out and protrudes from the active face；First magnetic element is installed on the mounting surface；Lock core is provided on the mounting surface
Hole；
Thread passing port is provided in the lock body shell；
One end of the flexible connecting member is connected to the cover assembly, and the flexible connecting member passes through the thread passing port, another
One end is connect with the lock body shell；
The cover assembly includes the second magnetic element；
When not unlocking, the cover assembly lid is closed on the locking closure counterbore.
2. Lock cylinder cover according to claim 1, it is characterised in that: further include limited block；The limited block is installed on described
In lock body shell, the limited block is provided with bayonet；
The flexible connecting member is silica gel strip；One end of the silica gel strip is set as connecting pin, and the other end of the silica gel strip is set
It is set to stop end；The silica gel strip sticks into the bayonet of the limited block, and the stop end is set to the top of the limited block；
The connecting pin is connected to the cover assembly.
3. Lock cylinder cover according to claim 1, it is characterised in that: the cover assembly further includes glass decoration lid；
The glass decoration lid is connected to second magnetic element, and is set to the outside of second magnetic element；
First magnetic element is magnet, and second magnetic element is iron plate；Or first magnetic element is iron
Part, second magnetic element are magnetic sheet.
4. Lock cylinder cover according to claim 2, it is characterised in that: second magnetic element includes gear hole portion and rotation
Portion；
The gear hole portion is connected to the rotation portion, and the gear hole portion is outwardly protruded to be set in the rotation portion, the rotation portion
It is equipped with connection through-hole, the connecting pin of the silica gel strip is connect by the connection through-hole with second magnetic element.
5. Lock cylinder cover according to claim 1, it is characterised in that: be provided with multiple fixing grooves on the mounting surface；
First magnetic element is installed in the fixing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683965.5U CN209369500U (en) | 2018-10-17 | 2018-10-17 | A kind of Lock cylinder cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683965.5U CN209369500U (en) | 2018-10-17 | 2018-10-17 | A kind of Lock cylinder cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209369500U true CN209369500U (en) | 2019-09-10 |
Family
ID=67838577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821683965.5U Active CN209369500U (en) | 2018-10-17 | 2018-10-17 | A kind of Lock cylinder cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209369500U (en) |
-
2018
- 2018-10-17 CN CN201821683965.5U patent/CN209369500U/en active Active
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528244 Guangdong province Lishui Town Nanhai District Foshan City Industrial Park East of Dongtai Road No. 1 Co-patentee after: FOSHAN HUTLON INTELLIGENT TECHNOLOGY CO., LTD. Patentee after: Guangdong Huitailong Technology Co., Ltd. Address before: 528244 Guangdong province Lishui Town Nanhai District Foshan City Industrial Park East of Dongtai Road No. 1 Co-patentee before: FOSHAN HUTLON INTELLIGENT TECHNOLOGY CO., LTD. Patentee before: GUANGDONG HUTLON TECHNOLOGY CO., LTD. |