CN220955068U - Elastic positioning structure for lock locking piece - Google Patents
Elastic positioning structure for lock locking piece Download PDFInfo
- Publication number
- CN220955068U CN220955068U CN202322458832.5U CN202322458832U CN220955068U CN 220955068 U CN220955068 U CN 220955068U CN 202322458832 U CN202322458832 U CN 202322458832U CN 220955068 U CN220955068 U CN 220955068U
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- China
- Prior art keywords
- lock
- locking
- piece
- positioning structure
- locking piece
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- 238000005452 bending Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 239000012634 fragment Substances 0.000 abstract description 5
- 239000004579 marble Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides an elastic positioning structure for a lock locking piece, which comprises a lock shell, wherein a rotating piece for synchronously rotating with a handle is arranged in the lock shell, the lock shell also comprises a locking piece for limiting the rotation of the rotating piece, the locking piece is provided with a locking state for being matched with the rotating piece to limit and an unlocking state separated from the rotating piece, and an elastic positioning structure for limiting the locking piece to be positioned in the locking state or the unlocking state is arranged between the outer side wall of the locking piece and the inner side wall of the lock shell. The locking piece has locking state constant head tank and unblock state constant head tank, elastic positioning structure include the shell fragment, the shell fragment is close to one side of locking piece and has the location arch that is used for embedding locking state constant head tank or unblock state constant head tank. This product realizes the elastic positioning through setting up the shell fragment between the locking piece lateral wall of tool to lock and lock shell inside wall, its simple structure, simple to operate, and location effect is good, and the practicality is strong.
Description
Technical Field
The present utility model relates to locks, and more particularly, to an elastic positioning structure for a locking member of a lock.
Background
The locking piece in the lockset needs an elastic positioning structure to realize the positioning of the state position, the traditional lockset generally adopts a marble structure to realize the positioning, and the marble structure can achieve a better positioning effect, but the installation process is more complex, because the marble is smaller, the installation is more troublesome, and the marble is easy to pop out and lose when the lockset is disassembled, so that unnecessary troubles are caused, and therefore, the elastic positioning structure for the locking piece of the lockset is needed to solve the problems.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides an elastic positioning structure for a lock locking piece.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides an elastic positioning structure for tool to lock locking piece, includes the lock shell, is equipped with in the lock shell be used for with the synchronous pivoted rotating piece of handle, still including being used for restricting rotating piece pivoted locking piece, the locking piece have with the spacing locking state of rotating piece cooperation and with rotate the unblock state of piece separation, locking piece lateral wall and lock shell inside wall between be equipped with and be used for restricting the elastic positioning structure of locking piece location in locking state or unblock state.
The locking piece has locking state constant head tank and unblock state constant head tank, elastic positioning structure include the shell fragment, the shell fragment is close to one side of locking piece and has the location arch that is used for embedding locking state constant head tank or unblock state constant head tank.
The positioning bulge is formed by bending the elastic sheet.
The two ends of the elastic sheet are abutted against the inner side wall of the lock shell, and the elastic sheet is in an arch structure.
And elastic sheets are arranged between the two sides of the locking piece and the lock shell.
The lock further comprises a cover plate, wherein the cover plate covers the elastic positioning structure and the locking piece and is fixedly assembled with the lock shell.
The utility model has the beneficial effects that: the utility model provides an elastic positioning structure for a lock locking piece, which realizes elastic positioning by arranging an elastic sheet between the outer side wall of the lock locking piece and the inner side wall of a lock shell, and has the advantages of simple structure, convenient installation, good positioning effect and strong practicability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic diagram of a structure with a cover plate according to the present utility model.
Detailed Description
As shown in fig. 1-2, an elastic positioning structure for a lock locking member includes a lock housing 100, a rotating member 200 for rotating synchronously with a handle is disposed in the lock housing 100, and a locking member 300 for limiting the rotation of the rotating member 200 is further included, the locking member 300 has a locking state for limiting the rotation of the rotating member 200 in a matching manner and an unlocking state separated from the rotating member 200, an elastic positioning structure for limiting the positioning of the locking member 300 in the locking state or the unlocking state is disposed between the outer side wall of the locking member 300 and the inner side wall of the lock housing 100, and compared with the traditional elastic marble positioning structure, the elastic marble positioning structure adopts a structure that an elastic sheet 400 is mounted on the side edge of the locking member 300, so that the installation structure is simplified, the installation is more convenient and quick, the positioning effect is good, and the practicability is strong.
The locking member 300 has a locking state positioning slot 310 and an unlocking state positioning slot 320, the elastic positioning structure includes a spring 400, a positioning protrusion 410 for being embedded into the locking state positioning slot 310 or the unlocking state positioning slot 320 is provided on one side of the spring 400 close to the locking member 300, the positioning protrusion 410 is used to cooperate with the locking state positioning slot 310 and the unlocking state positioning slot 320 to achieve the effect of elastic positioning, the two positioning slots preferably adopt arc-shaped grooves, and correspondingly, the positioning protrusion 410 preferably adopts arc-shaped protrusions, so that the positioning protrusion 410 is convenient to disengage from any positioning slot.
The positioning protrusion 410 is a protrusion formed by bending the elastic sheet 400, in this embodiment, the protrusion is formed by bending, or other structures such as a positioning ball welded on the surface of the elastic sheet 400 may be used to form the protrusion, but the bending mode is most convenient, the cost is lowest, and the effect is not different from other modes.
The two ends of the spring plate 400 are abutted against the inner side wall of the lock shell 100, the spring plate 400 is in an arch structure, the two ends of the spring plate 400 are abutted against the inner side wall of the lock shell 100, and the main body of the spring plate 400 is in an arch shape, so that a space for elastic deformation of the spring plate 400 is formed.
The spring plates 400 are arranged between the two sides of the locking piece 300 and the lock shell 100, and the spring plates 400 are arranged on the two sides, so that the positioning effect is better and more stable.
The lock further comprises a cover plate 500, wherein the cover plate 500 covers the elastic positioning structure and the locking piece 300 and is fixedly assembled with the lock shell 100, and the cover plate 500 is used for protecting the locking piece 300 and the elastic piece 400 from being separated from the lock shell 100.
The utility model provides an elastic positioning structure for a lock locking piece, which realizes elastic positioning by arranging an elastic sheet between the outer side wall of the lock locking piece and the inner side wall of a lock shell, and has the advantages of simple structure, convenient installation, good positioning effect and strong practicability.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be appreciated by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the utility model, and that simple modifications and substitutions by those skilled in the art are within the scope of the utility model without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an elastic positioning structure for tool to lock locking piece, includes the lock shell, is equipped with in the lock shell to be used for with the synchronous pivoted rotating piece of handle, still including being used for restricting rotating piece pivoted locking piece, its characterized in that, the locking piece have with the spacing locking state of rotating piece cooperation and with rotate the unblock state of piece separation, locking piece lateral wall and lock shell inside wall between be equipped with the elastic positioning structure that is used for restricting the locking piece location in locking state or unblock state.
2. The elastic positioning structure for a lock locking member according to claim 1, wherein the locking member has a locking state positioning groove and an unlocking state positioning groove, the elastic positioning structure comprises a spring, and a positioning protrusion for being embedded into the locking state positioning groove or the unlocking state positioning groove is arranged on one side of the spring, which is close to the locking member.
3. The elastic positioning structure for lock locking member according to claim 2, wherein the positioning protrusion is a protrusion formed by bending a spring plate.
4. A spring positioning structure for a lock locking member according to claim 2 or 3, wherein the two ends of the spring are abutted against the inner side wall of the lock case, and the spring is in an arch structure.
5. The elastic positioning structure for lock locking member according to claim 2, wherein the elastic sheets are arranged between both sides of the locking member and the lock case.
6. The resilient positioning structure for a lock latch of claim 1, further comprising a cover plate overlying the resilient positioning structure and the latch and fixedly assembled with the lock housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322458832.5U CN220955068U (en) | 2023-09-11 | 2023-09-11 | Elastic positioning structure for lock locking piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322458832.5U CN220955068U (en) | 2023-09-11 | 2023-09-11 | Elastic positioning structure for lock locking piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220955068U true CN220955068U (en) | 2024-05-14 |
Family
ID=91009111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322458832.5U Active CN220955068U (en) | 2023-09-11 | 2023-09-11 | Elastic positioning structure for lock locking piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220955068U (en) |
-
2023
- 2023-09-11 CN CN202322458832.5U patent/CN220955068U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |