CN204941045U - Be applicable to the lock structure of multiple core - Google Patents
Be applicable to the lock structure of multiple core Download PDFInfo
- Publication number
- CN204941045U CN204941045U CN201520534629.4U CN201520534629U CN204941045U CN 204941045 U CN204941045 U CN 204941045U CN 201520534629 U CN201520534629 U CN 201520534629U CN 204941045 U CN204941045 U CN 204941045U
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- China
- Prior art keywords
- lockset
- clamping piece
- core
- rotating shaft
- applicable
- 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 provides the lock structure being applicable to multiple core, belong to lock structure field, comprise square lock bolt, triangular bolt, locking bolt and core rotating shaft, fork, the push rod of being located at lockset and be articulated in the handle rotating shaft of handle, the side of described core rotating shaft is provided with clamping piece, makes clamping piece be linked to a trace; Described handle rotating shaft is provided with a brake component, brake component is made to be linked to a catch and a push rod, a retainer is provided with below push rod, be convenient to when core rotating shaft is via key turns, by the interlock of clamping piece, trace, form and lock or unblanked by handle, and when core damages, changed the core of any pattern, and do not needed to change whole group of lockset, thus make lockset have more practicality.
Description
Technical field
The utility model belongs to lock structure field, espespecially a kind of when core damages, and is changed the core of any pattern, and does not need to change whole group of lockset, thus make lockset have more the lock structure being applicable to multiple core of practicality.
Background technology
At present; General lockset is in time entering interior breech lock, and existing mode is locked by the rotating shaft of inside, to be then made up of by core axis of rotation key and to lock and unblank in time going out.Because core is constantly carried out back rotation, wearing and tearing can be caused even to damage after long-time use, cause and cannot unblank and lock.The lockset of prior art, when core damages, because the design of structure only cannot change core, and need by after the dismounting of whole group of lockset, then be changed one group of new lockset, so, will be formed the financial burden of user.
Therefore need now a kind of new technical scheme badly to address this problem.
Summary of the invention
The utility model provides the lock structure being applicable to multiple core, when the core of lockset damages, is changed the core of any pattern, and does not need to change whole group of lockset, thus make lockset have more practicality, and can save the financial burden of user.
Be applicable to the lock structure of multiple core, it is characterized in that: comprise square lock bolt, triangular bolt, locking bolt and core rotating shaft, fork, the push rod of being located at lockset and be articulated in the handle rotating shaft of handle, the side of described core rotating shaft is provided with clamping piece, makes clamping piece be linked to a trace; Described handle rotating shaft is provided with a brake component, brake component is made to be linked to a catch and a push rod, a retainer is provided with below push rod, be convenient to when core rotating shaft is via key turns, by the interlock of clamping piece, trace, form and lock or unblanked by handle, and when core damages, changed the core of any pattern, and do not needed to change whole group of lockset, thus make lockset have more practicality.
Wherein, clamping piece is provided with a fixing hole, and two ends are respectively equipped with stem and scratching part, after making clamping piece be fixed on lockset by fixing hole, is provided with a spring above clamping piece, makes both ends of the spring be held in trace and scratching part respectively.
Wherein, trace is microscler lamellar body, and its one end is provided with teat, and upper limb, lower edge are respectively equipped with groove and set portion, makes clamping piece be embedded at lockset by the portion of setting, and makes the stem of clamping piece be placed in groove.
Wherein, in the form of a ring, its periphery is provided with the first driving lever and the second driving lever to brake component, the first driving lever is wherein placed in below trace, and makes the second driving lever be placed in push rod.
Wherein, catch is provided with in one end the portion of setting, and is embedded at lockset by the portion of setting.
Wherein, retainer is sheet, and it is provided with a fixing hole, and for being fixed on lockset, its one end is provided with hook part.
The beneficial effects of the utility model are: the utility model provides a kind of lock structure being applicable to multiple core, comprise be located at lockset core rotating shaft, fork, push rod, brake(-holder) block and handle.Wherein, the side of described core rotating shaft is provided with clamping piece, and make clamping piece be linked to a trace, described handle is provided with a brake component, makes brake component be linked to a catch and push rod.Be convenient to, when core rotating shaft lock is via key turns, by the interlock of clamping piece, trace, forms and lock or unblanked by handle, and when core damages, changed the core of any pattern, and do not need to change whole group of lockset, thus make lockset have more practicality, and the financial burden of user can be saved.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is the structure chart that the utility model is applicable to the lock structure of multiple core.
Fig. 2 is the clamping piece stereogram that the utility model is applicable to the lock structure of multiple core.
Fig. 3 is the brake component stereogram that the utility model is applicable to the lock structure of multiple core.
Fig. 4 is the catch stereogram that the utility model is applicable to the lock structure of multiple core.
Fig. 5 is the trace stereogram that the utility model is applicable to the lock structure of multiple core.
Fig. 6 is the retainer stereogram that the utility model is applicable to the lock structure of multiple core.
Fig. 7 is the movement state diagram one of locking that the utility model is applicable to the lock structure of multiple core.
Fig. 8 is the unlocking action state diagram one that the utility model is applicable to the lock structure of multiple core.
Fig. 9 is the movement state diagram two of locking that the utility model is applicable to the lock structure of multiple core.
Figure 10 is the unlocking action state diagram two that the utility model is applicable to the lock structure of multiple core.
In figure: A-lockset, B-square lock bolt, C-triangular bolt, D-locking bolt, the rotating shaft of 1-core, 2-fork, 3-push rod, the rotating shaft of 4-handle, 5-clamping piece, 51-fixing hole, 52-stem, 53-scratching part, 54-spring, 6-trace, 61-teat, 62-groove, 63-set portion, 7-brake component, 71-first driving lever, 72-second driving lever, 8-catch, 81-set portion, 9-push rod, 10-retainer, 101-fixing hole, 102-hook part, 11-pressing piece.
Detailed description of the invention
Referring to shown in Fig. 1, is structure chart of the present utility model.As shown in the figure, the utility model comprises square lock bolt B, triangular bolt C, locking bolt D and core rotating shaft 1, fork 2, the push rod 3 of being located at lockset A and is articulated in the handle rotating shaft 4 of handle.Wherein, the side of described core rotating shaft 1 is provided with clamping piece 5, and make clamping piece 5 be linked to a trace 6, described handle rotating shaft 4 is provided with a brake component 7, makes brake component 7 be linked to catch 8 and a push rod 9, is provided with a retainer 10 below push rod 9.Please refer to shown in Fig. 2 to Fig. 6, be clamping piece stereogram of the present utility model, brake component stereogram, catch stereogram, trace stereogram and retainer stereogram.As shown in the figure, clamping piece 5 of the present utility model is provided with a fixing hole 51, and two ends are respectively equipped with stem 52 and scratching part 53, after making clamping piece be fixed on lockset A by fixing hole 51, above clamping piece 5, be provided with a spring 54, make spring 54 two ends be held in trace 6 and scratching part 53 respectively.
Described trace 6, be microscler lamellar body, its one end is provided with teat 61, and upper and lower edge is respectively equipped with groove 62 and sets portion 63, makes clamping piece 5 be embedded at lockset A by the portion of setting 63, and makes the stem 52 of clamping piece 5 be placed in groove 62.
In the form of a ring, its periphery is provided with the first driving lever 71 and the second driving lever 72 to described brake component 7, the first driving lever 71 is wherein placed in below trace 6, and makes the second driving lever 72 be placed in push rod 9.Described catch 8, is provided with the portion of setting 81 in one end, be embedded at lockset A by the portion of setting 81.
Described retainer 10 is sheet, and it is provided with a fixing hole 101, and for being fixed on lockset A, its one end is provided with hook part 102.
By the combination of described component, form the lock structure being applicable to multiple core.In order to do when core rotating shaft 1 is via key turns, by the interlock of clamping piece 5, trace 6, form and lock or unblanked by handle, and when core damages, changed the core of any pattern, and do not need to change whole group of lockset, thus make lockset have more practicality.
Shown in Fig. 7 and Fig. 9, it is movement state diagram of locking of the present utility model.As shown in the figure, the utility model is in time locking, after core rotating shaft 1 is rotated, clamping piece 5 is driven to rotate an angle, trace 6 is wherein pushed away downwards (referring to Fig. 7), to drive the first driving lever 71 of brake component 7 to swing an angle, relatively make its second driving lever 72 by push rod 9 to extrapolation.So, square lock bolt B, triangular bolt C, locking bolt D, by the outside projection of lockset A, in order to do by the pressing to the pressing piece 11 below lockset A, make catch 8 inwardly slippage, are held in handle rotating shaft 4, form the state of locking.
Shown in Fig. 8 and Figure 10, it is unlocking action state diagram of the present utility model.As shown in the figure, the utility model is in time unblanking, core rotating shaft 1 is rotated backward, an angle is rotated to drive clamping piece 5, by trace 6 wherein to pull-up (referring to Fig. 8), to drive the first driving lever 71 of brake component 7 to swing an angle, its second driving lever 72 is relatively made inwardly to be drawn by push rod 9.So, square lock bolt B, triangular bolt C, locking bolt D are inwardly retracted by lockset A, form the state of unblanking.
Described the utility model is due to unblanking wherein, action of locking, clamping piece 5 is driven by core rotating shaft 1, therefore, when core causes wearing and tearing even to damage because of long-time use, core can be dismantled, in order to do the core changing any one pattern, and do not needed to change whole group of lockset, thus make lockset have more practicality, and save the financial burden of user.
Described embodiment, is only and better embodiment of the present utility model is described, and unrestricted scope of the present utility model, all via slightly modifying, changing, still do not lose main idea place of the present utility model, also not de-scope of the present utility model.
In sum, the utility model with core rotating shaft, fork, push rod, coordinates the brake(-holder) block of slidably displacement with the utility model, coordinates clamping piece, trace, catch and push rod, forms the lock structure being applicable to multiple core.Be convenient to, when core rotating shaft lock is via key turns, by the interlock of clamping piece, trace, forms and lock or unblanked by handle, and when core damages, changed the core of any pattern, and do not need to change whole group of lockset.Be the design of a practicality, really belong to the creation of all novelties, whence proposes the application of patent in accordance with the law, prays an ancient unit of weight office and is examined, grant quasi patent early, to feeling moral just.
Claims (6)
1. be applicable to the lock structure of multiple core, it is characterized in that: comprise square lock bolt, triangular bolt, locking bolt and core rotating shaft, fork, the push rod of being located at lockset and be articulated in the handle rotating shaft of handle, the side of described core rotating shaft is provided with clamping piece, makes clamping piece be linked to a trace; Described handle rotating shaft is provided with a brake component, brake component is made to be linked to a catch and a push rod, a retainer is provided with below push rod, be convenient to when core rotating shaft is via key turns, by the interlock of clamping piece, trace, form and lock or unblanked by handle, and when core damages, changed the core of any pattern, and do not needed to change whole group of lockset, thus make lockset have more practicality.
2. the lock structure being applicable to multiple core according to claim 1, it is characterized in that: wherein, clamping piece is provided with a fixing hole, two ends are respectively equipped with stem and scratching part, after making clamping piece be fixed on lockset by fixing hole, above clamping piece, be provided with a spring, make both ends of the spring be held in trace and scratching part respectively.
3. the lock structure being applicable to multiple core according to claim 1, it is characterized in that: wherein, trace is microscler lamellar body, its one end is provided with teat, upper limb, lower edge are respectively equipped with groove and set portion, make clamping piece be embedded at lockset by the portion of setting, and make the stem of clamping piece be placed in groove.
4. the lock structure being applicable to multiple core according to claim 1, is characterized in that: wherein, and in the form of a ring, its periphery is provided with the first driving lever and the second driving lever to brake component, the first driving lever is wherein placed in below trace, and makes the second driving lever be placed in push rod.
5. the lock structure being applicable to multiple core according to claim 1, it is characterized in that: wherein, catch is provided with in one end the portion of setting, and is embedded at lockset by the portion of setting.
6. the lock structure being applicable to multiple core according to claim 1, is characterized in that: wherein, and retainer is sheet, and it is provided with a fixing hole, and for being fixed on lockset, its one end is provided with hook part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520534629.4U CN204941045U (en) | 2015-07-22 | 2015-07-22 | Be applicable to the lock structure of multiple core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520534629.4U CN204941045U (en) | 2015-07-22 | 2015-07-22 | Be applicable to the lock structure of multiple core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204941045U true CN204941045U (en) | 2016-01-06 |
Family
ID=55008486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520534629.4U Expired - Fee Related CN204941045U (en) | 2015-07-22 | 2015-07-22 | Be applicable to the lock structure of multiple core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204941045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114617483A (en) * | 2021-09-01 | 2022-06-14 | 北京石头世纪科技股份有限公司 | Key structure, liquid storage tank and automatic cleaning equipment |
-
2015
- 2015-07-22 CN CN201520534629.4U patent/CN204941045U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114617483A (en) * | 2021-09-01 | 2022-06-14 | 北京石头世纪科技股份有限公司 | Key structure, liquid storage tank and automatic cleaning equipment |
| CN114617483B (en) * | 2021-09-01 | 2023-06-30 | 北京石头世纪科技股份有限公司 | Key structure, liquid storage tank and automatic cleaning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20180722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |