CN206722563U - A kind of structure with protection lockset lock core - Google Patents
A kind of structure with protection lockset lock core Download PDFInfo
- Publication number
- CN206722563U CN206722563U CN201720439649.2U CN201720439649U CN206722563U CN 206722563 U CN206722563 U CN 206722563U CN 201720439649 U CN201720439649 U CN 201720439649U CN 206722563 U CN206722563 U CN 206722563U
- Authority
- CN
- China
- Prior art keywords
- lock core
- metal
- pad
- metal coating
- lock
- 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
Links
- 239000002184 metal Substances 0.000 claims abstract description 52
- 239000011248 coating agent Substances 0.000 claims abstract description 23
- 238000000576 coating method Methods 0.000 claims abstract description 23
- 239000011258 core-shell material Substances 0.000 claims abstract description 19
- 210000002421 cell wall Anatomy 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses a kind of structure with protection lockset lock core, including lock core shell, lock core, metal rotation pad and metal coating lid, the metal rotation pad is built in metal coating lid, built-in lock pin is in lock core shell, lock core and lock core shell after merging are built in metal coating lid, lock core screens projection is axially arranged with lock core shell, the inwall of metal coating lid is provided with the lock core retaining groove with the raised corresponding cooperation of lock core screens, metal coating lid is installed in the lock core groove on lock, protection cap retaining groove is axially arranged with the cell wall of lock core groove, the protection cap screens that cooperation corresponding with protection cap retaining groove is axially arranged with the lateral wall of metal coating lid is raised.The utility model is easy to use, and securely and reliably, and metal rotation pad serves the contact action of isolation lock core and external substance, is also used for the protection to the dust-proof anti-gray of lock core.
Description
Technical field
It the utility model is related to lock technology field, specifically a kind of structure with protection lockset lock core.
Background technology
Lockset has referred to the utensil of sealing process, and it includes lock, key and its annex, and general explanation is that " must use key
What can be absolved seals device ", now, lockset can also be used up, the instruction such as electricity, magnetic, sound and fingerprint is opened in addition to being opened with key
Open.Lockset is not singly protective articles, also has the function that " to manage " and " decoration ".Also there is a kind of ceremony in international association, use
Give the expression of symbolistic " key " as friendship.
Existing lockset is bad to the protecting effect of lock core, and lock core contacts with external substance, is easily accessible dust, influences
The security of lockset and life-span.Therefore, those skilled in the art propose a kind of structure with protection lockset lock core, to solve
The problem of being proposed in above-mentioned background technology.
The content of the invention
The purpose of this utility model is to provide a kind of structure with protection lockset lock core, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of structure with protection lockset lock core, including lock core shell, lock core, metal rotation pad and metal coating lid,
Pad tooth mouth and lock core tooth mouth are offered on metal rotation pad and lock core respectively, is formed at the pad tooth mouth of metal rotation pad
There are pad teeth, be built at the lock core tooth mouth of lock core formed with lock core teeth, the metal rotation pad in metal coating lid,
The built-in lock pin is in lock core shell, and lock core can rotate in lock core shell, and the lock core and lock core shell after merging are built in metal
In protection cap, lock core screens projection is axially arranged with the lock core shell, the inwall of the metal coating lid is provided with and lock core card
The lock core retaining groove of the raised corresponding cooperation in position, the metal coating lid is installed in the lock core groove on lock, described
Protection cap retaining groove is axially arranged with the cell wall of lock core groove, is axially arranged with the lateral wall of the metal coating lid and protection cap
The protection cap screens of the corresponding cooperation of retaining groove is raised.
As further program of the utility model：The lock core retaining groove, protection cap retaining groove, protection cap screens
The raised section of raised and lock core screens is semicircle.
Compared with prior art, the beneficial effects of the utility model are：During unlocking, key rotates metal by pad tooth mouth
Rotate pad, when pad tooth mouth is gone to it is consistent with lock core upper lock core tooth mouth when, key can be inserted into lock core rotate unblock；Work as locking
Afterwards, key is withdrawn on the pad tooth mouth on metal rotation pad, rotates metal rotation pad, forms pad tooth mouth and lock core tooth
Mouth does not correspond to, and metal rotation pad closes lock core tooth mouth, the safety effect of protection lock core increase lock is played, after closing
Metal rotation pad has isolated contact of the lock core with external substance, is also used for the protective effect to the dust-proof anti-gray of lock core.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is unlocking condition figure of the present utility model.
Fig. 3 is closure protection figure of the present utility model.
In figure：1- locks, 2- lock core grooves, 3- protection cap retaining grooves, 4- lock core shells, 5- lock cores, 6- metal rotations
Pad, 7- metal coating lids, 8- lock core retaining grooves, the screens of 9- protection caps is raised, 10- pad tooth mouths, 11- lock core tooth mouths, 12-
Lock core screens is raised, 13- pad teeth, 14- lock core teeth.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~3, in the utility model embodiment, a kind of structure with protection lockset lock core, including lock core shell
4th, pad tooth mouth 10 is offered on lock core 5, metal rotation pad 6 and metal coating lid 7, metal rotation pad 6 and lock core 5 respectively
With lock core tooth mouth 11, formed with pad teeth 13 at the pad tooth mouth 10 of metal rotation pad 6, at the lock core tooth mouth 11 of lock core 5
Formed with lock core teeth 14, the metal rotation pad 6 is built in metal coating lid 7, and the lock core 5 is built in lock core shell 4
In, and lock core 5 can rotate in lock core shell 4, lock core 5 and lock core shell 4 after merging are built in metal coating lid 7, the lock
Lock core screens projection 12 is axially arranged with core shell 4, the inwall of the metal coating lid 7 is provided with relative with lock core screens projection 12
The lock core retaining groove 8 that should coordinate, the metal coating lid 7 are installed in the lock core groove 2 on lock 1, the lock core groove 2
Cell wall on be axially arranged with protection cap retaining groove 3, be axially arranged with the lateral wall of the metal coating lid 7 and protection cap screens
The protection cap screens projection 9 of 3 corresponding cooperation of groove, because lock core screens projection 12 and protection cap screens projection 9 are all protected
The defined position of lid retaining groove 3, metal rotation pad 6 and lock core 5 is set to be rotated with different angle.
In embodiment, the lock core retaining groove 8, protection cap retaining groove 3, protection cap screens projection 9 and lock core screens
The section of projection 12 is semicircle.
During unlocking, key rotates metal rotation pad 6 by pad tooth mouth 10, when pad tooth mouth 10 go to on lock core 5
When lock core tooth mouth 11 is consistent, key can be inserted into lock core 5 and rotate unblock；After locking, key is withdrawn on metal rotation pad 6
On pad tooth mouth 10, metal rotation pad 6 is rotated, pad tooth mouth 10 is formed and lock core tooth mouth 11 does not correspond to, metal rotation pad 6
Lock core tooth mouth 11 is closed, playing protection lock core 5 increases the safety effect of lock 1, and metal rotation pad 6 is isolated after closing
Contact of the lock core 5 with external substance, is also used for the protective effect to 5 dust-proof anti-gray of lock core.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
The above is only preferred embodiment of the present utility model, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these should also be considered as this practicality
New protection domain, these are all without the effect and practical applicability for influenceing the utility model implementation.
Claims (2)
1. a kind of structure with protection lockset lock core, including lock core shell（4）, lock core（5）, metal rotation pad（6）And metal
Protection cap（7）, metal rotation pad（6）And lock core（5）It is upper to offer pad tooth mouth respectively（10）With lock core tooth mouth（11）, metal
Rotate pad（6）Pad tooth mouth（10）Place is formed with pad teeth（13）, lock core（5）Lock core tooth mouth（11）Place is formed with lock
Core teeth（14）, it is characterised in that the metal rotation pad（6）It is built in metal coating lid（7）It is interior, the lock core（5）It is interior
It is placed in lock core shell（4）In, and lock core（5）Can be in lock core shell（4）Interior rotation, the lock core after merging（5）And lock core shell（4）It is built in
Metal coating lid（7）It is interior, the lock core shell（4）On be axially arranged with lock core screens projection（12）, the metal coating lid（7）It is interior
Wall is provided with raised with lock core screens（12）The lock core retaining groove of corresponding cooperation（8）, the metal coating lid（7）It is installed on
Lock（1）On lock core groove（2）In, the lock core groove（2）Cell wall on be axially arranged with protection cap retaining groove（3）, institute
State metal coating lid（7）Lateral wall on be axially arranged with and protection cap retaining groove（3）The protection cap screens of corresponding cooperation is convex
Rise（9）.
2. the structure according to claim 1 with protection lockset lock core, it is characterised in that the lock core retaining groove
（8）, protection cap retaining groove（3）, protection cap screens it is raised（9）It is raised with lock core screens（12）Section be semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720439649.2U CN206722563U (en) | 2017-04-25 | 2017-04-25 | A kind of structure with protection lockset lock core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720439649.2U CN206722563U (en) | 2017-04-25 | 2017-04-25 | A kind of structure with protection lockset lock core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206722563U true CN206722563U (en) | 2017-12-08 |
Family
ID=60506717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720439649.2U Expired - Fee Related CN206722563U (en) | 2017-04-25 | 2017-04-25 | A kind of structure with protection lockset lock core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206722563U (en) |
-
2017
- 2017-04-25 CN CN201720439649.2U patent/CN206722563U/en not_active Expired - Fee Related
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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: 20201013 Address after: No.7, Qingnan Industrial Zone, Qinghe Village, Renhe Town, Baiyun District, Guangzhou City, Guangdong Province 510000 Patentee after: Guangzhou Senhu Automobile Products Co.,Ltd. Address before: 510000 C02, Guangzhou, Guangzhou, Guangdong, Yuexiu District, North more field road, No. 19, 6 Patentee before: GUANGZHOU AIYINSI AUTOMOTIVE PRODUCTS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |