CN214740530U - Plastic lock core - Google Patents
Plastic lock core Download PDFInfo
- Publication number
- CN214740530U CN214740530U CN202120007938.1U CN202120007938U CN214740530U CN 214740530 U CN214740530 U CN 214740530U CN 202120007938 U CN202120007938 U CN 202120007938U CN 214740530 U CN214740530 U CN 214740530U
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- China
- Prior art keywords
- lock core
- main body
- knob
- buckle
- lock
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Abstract
The utility model discloses a plastic lock core, which comprises a lock core main body, a knob and a handle, wherein the knob and the handle are matched with the lock core main body for use, the lock core main body is arranged by adopting plastic structure integrated injection molding, the tail end of the lock core main body is provided with a thickened connector, and a connecting hole is arranged inside the connector; the installation end of the lock cylinder main body is provided with a buckle, reinforcing ribs are arranged corresponding to the buckle, and elastic buckles are integrally arranged on two opposite sides of the installation end of the lock cylinder main body; the installation end of the knob is provided with a buckling position corresponding to the buckle and buckled with the buckle, the handle is provided with an installation seat corresponding to the lock cylinder main body, the lock cylinder main body is arranged in the installation seat, the knob is installed corresponding to the operation end of the handle, and the installation end of the knob is fixedly buckled with the buckle of the installation end of the lock cylinder main body through the buckling position. This plastic lock core replaces traditional iron lock core through plastic construction's lock core, and production simple process reduces the cost of labor of enterprise to the lock core production, is convenient for change the advantage of the lock core of damage.
Description
Technical Field
The utility model relates to a lock core technical field specifically is a plastic lock core.
Background
The lock core that the tool to lock cooperation was used in the existing market adopts iron production setting more, and the production process is loaded down with trivial details, and manufacturing cost is high, is also not convenient for change to the lock core of damage moreover.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plastic lock core, the lock core through plastic construction replaces traditional iron lock core, and production simple process reduces the cost of labor of enterprise to the lock core production, is convenient for to the advantage of the lock core change of damage, has solved the lock core that the tool to lock cooperation was used on the market and has adopted iron production setting more, and the production process is loaded down with trivial details, and manufacturing cost is high, is also not convenient for the problem of changing to the lock core of damage moreover.
In order to achieve the above object, the utility model provides a following technical scheme: a plastic lock cylinder comprises a lock cylinder main body, a knob and a handle, wherein the knob and the handle are matched with the lock cylinder main body for use;
the installation end of the lock cylinder main body is provided with a buckle, reinforcing ribs are arranged corresponding to the buckle, and elastic buckles are integrally arranged on two opposite sides of the installation end of the lock cylinder main body;
the installation end of the knob is provided with a buckling position corresponding to the buckle and buckled with the buckle, the handle is provided with an installation seat corresponding to the lock cylinder main body, the lock cylinder main body is arranged in the installation seat, the knob is installed corresponding to the operation end of the handle, and the installation end of the knob is fixedly buckled with the buckle of the installation end of the lock cylinder main body through the buckling position.
Furthermore, the elastic buckle is of an outward inclined structure and is elastically buckled with the inner wall of the mounting seat.
Furthermore, the handle is arranged in a sinking structure corresponding to the knob, and the knob is clamped with the sinking position of the handle.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a plastic construction's lock core main part cooperation knob and handle installation, the connecting hole that the lock core main part passes through the connector setting is installed with the tool to lock component cooperation, connector department is the thickening setting, the abrasion resistance and the toughness of improvement lock core main part, the lock core main part passes through the inside fixed mounting of mount pad of bullet knot and handle installation end, be difficult for droing, improve lock core main part and handle cooperation installation convenience and fastness, the lock core main part passes through the knot position spiral-lock of buckle and knob setting, realize locking core main part cooperation tool to lock installation convenience, be convenient for change the lock core of damage, the lock core main part that the integrative formation of moulding plastics, effectively reduce the cost of labor of enterprise to the production of lock core main part.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is the schematic view of the installation structure of the knob and the lock cylinder main body of the present invention.
In the figure: 1. a lock cylinder main body; 2. a knob; 3. a handle; 4. a connector; 5. connecting holes; 6. buckling; 7. reinforcing ribs; 8. snapping; 9. buckling; 10. and (7) mounting a seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a plastic lock cylinder comprises a lock cylinder main body 1, a knob 2 and a handle 3, wherein the knob 2 and the handle are matched with the lock cylinder main body 1, the lock cylinder main body 1 is integrally arranged by plastic structure through injection molding, a thickened connector 4 is arranged at the tail end of the lock cylinder main body 1, and a connecting hole 5 is formed in the connector 4;
a buckle 6 is arranged at the mounting end of the lock cylinder main body 1, a reinforcing rib 7 is arranged corresponding to the buckle 6, and elastic buckles 8 are integrally arranged on two opposite sides of the mounting end of the lock cylinder main body 1;
the installation end of the knob 2 is provided with a buckling position 9 buckled with the buckle 6 corresponding to the buckle 6, the handle 3 is provided with an installation seat 10 corresponding to the lock cylinder main body 1, the lock cylinder main body 1 is arranged in the installation seat 10, the knob 2 is installed corresponding to the operation end of the handle 3, and the installation end of the knob 2 is fixedly buckled with the buckle 6 of the installation end of the lock cylinder main body 1 through the buckling position 9.
Specifically, the elastic buckle 8 is arranged in an outward inclined structure, and the elastic buckle 8 is elastically buckled with the inner wall of the mounting seat 10.
Specifically, the handle 3 is arranged in a sinking structure corresponding to the installation position of the knob 2, and the knob 2 and the sinking position of the handle 3 are clamped.
In summary, the following steps: through the installation of 1 cooperation knob 2 of plastic construction's lock core main part and handle 3, lock core main part 2 is through connecting hole 5 and the cooperation installation of tool to lock component that connector 4 set up, connector 4 department is the thickening setting, improve the wearability and the toughness of lock core main part 1, lock core main part 1 is through the inside fixed mounting of mount pad 10 of bullet knot 8 and handle 3 installation end, be difficult for droing, improve lock core main part 1 and 3 cooperation installation convenience and the fastness of handle, lock core main part 2 passes through the 9 spiral-lock spares of knot position of buckle 6 and 2 settings of knob, realize 1 cooperation tool to lock core main part installation convenience, be convenient for change the lock core of damage, the lock core main part 1 of integrative formation of moulding plastics, effectively reduce the cost of labor of enterprise to the production of lock core main part.
Claims (3)
1. The utility model provides a plastic lock core, includes lock core main part (1), knob (2) and handle (3) that use with lock core main part (1) cooperation, its characterized in that: the lock core main body (1) is integrally arranged by adopting a plastic structure through injection molding, the tail end of the lock core main body (1) is provided with a thickened connector (4), and a connecting hole (5) is formed in the connector (4);
a buckle (6) is arranged at the mounting end of the lock cylinder main body (1), a reinforcing rib (7) is arranged corresponding to the buckle (6), and elastic buckles (8) are integrally arranged on two opposite sides of the mounting end of the lock cylinder main body (1);
the installation end of knob (2) corresponds buckle (6) and is equipped with knot position (9) with buckle (6) spiral-lock, handle (3) correspond lock core main part (1) and are equipped with mount pad (10), inside mount pad (10) were located in lock core main part (1), knob (2) correspond the operation end installation of handle (3), and the installation end of knob (2) is through detaining position (9) and the fixed spiral-lock of buckle (6) of lock core main part (1) installation end.
2. The plastic lock cylinder according to claim 1, wherein: the elastic buckle (8) is arranged in an outward inclined structure, and the elastic buckle (8) is elastically buckled with the inner wall of the mounting seat (10).
3. The plastic lock cylinder according to claim 1, wherein: the handle (3) is arranged in a sinking structure corresponding to the installation position of the knob (2), and the knob (2) is clamped with the sinking position of the handle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120007938.1U CN214740530U (en) | 2021-01-05 | 2021-01-05 | Plastic lock core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120007938.1U CN214740530U (en) | 2021-01-05 | 2021-01-05 | Plastic lock core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214740530U true CN214740530U (en) | 2021-11-16 |
Family
ID=78637651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120007938.1U Active CN214740530U (en) | 2021-01-05 | 2021-01-05 | Plastic lock core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214740530U (en) |
-
2021
- 2021-01-05 CN CN202120007938.1U patent/CN214740530U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: One of the first floors, No. 8, West 12 Lane, Guangfeng South Road, Xiaolan Town, Zhongshan City, Guangdong Province, 528400 (Residence declaration) Patentee after: Zhongshan Kaifan special lock Co.,Ltd. Address before: No.2, Guangle North Road, Lianfeng, Xiaolan Town, Zhongshan City, Guangdong Province Patentee before: Zhongshan Kaifan special lock Co.,Ltd. |