CN218881863U

CN218881863U - Dustproof lock seat

Info

Publication number: CN218881863U
Application number: CN202223572261.XU
Authority: CN
Inventors: 黄大文
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-04-18
Anticipated expiration: 2032-12-31

Abstract

The utility model discloses a dustproof lock seat, which comprises a lock seat main body, wherein the side edge of the lock seat main body is provided with a mounting hole for mounting a lock core, a film plate is fixed at the top of the lock seat main body, and an iron block is arranged inside the lock seat main body; iron plate upper portion front end is equipped with the recess, and the spring and the metal hook connection in the recess, metal hook include straight board portion and integrated into one piece set up in the tail hook portion of straight board portion left end, and the left end card of spring is in the inboard spacing post outside of tail hook portion, and straight board portion front end is equipped with the cylinder, and the cylinder card is at the top of the spacing groove of lock seat main part front end. The utility model discloses a setting of integral type adhesive tape (film board promptly), it is fixed with lock seat main part through the screw through the through hole that alternates on the splice for the fixed firm stability of film board, lock seat main part top on the film board lid can prevent dust, and life increases. Because the left end card of spring is in the spacing post outside of tail hook portion inboard, makes the connection of spring and metal hook stable like this, and the spring left end can not loosen and take off with the metal hook.

Description

Dustproof lock seat

Technical Field

The utility model relates to a lock seat technical field specifically is a dustproof lock seat.

Background

The kind of current lock is numerous, and the pattern is also comparatively many, and the main function of lock is the theftproof, and the transmission of the inside spare part of lock seat needs additional lubrication oil, and lock seat leakproofness is not good among the prior art, and the dust gets into easily, leads to polluting lubricating oil, leads to the transmission dumb of spare part, and wearing and tearing or transmission card appear easily, and life is low, and its inside spring is fixed not in place, and the pine takes off appears easily during the transmission, for this reason, we release a dustproof lock seat.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof lock seat to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a dustproof lock seat comprises a lock seat main body, wherein a mounting hole for mounting a lock cylinder is formed in the side edge of the lock seat main body, a film plate is fixed at the top of the lock seat main body, and an iron block is arranged inside the lock seat main body;

the iron plate upper portion front end is equipped with the recess, and the spring in the recess is connected with the metal hook, the metal hook includes that straight board portion and integrated into one piece set up in the tail hook portion of straight board portion left end, the left end card of spring is in the inboard spacing post outside of tail hook portion, straight board portion front end is equipped with the cylinder, and the cylinder card is at the top in the spacing groove of lock seat main part front end.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a setting of integral type adhesive tape (film board promptly), it is fixed with lock seat main part through the screw through the through hole that alternates on the splice for the fixed firm stability of film board, lock seat main part top on the film board lid can prevent dust, and life increases.

The left end of the spring is clamped at the outer side of the limiting column at the inner side of the tail hook part, so that the connection between the spring and the metal hook is stable, and the left end of the spring and the metal hook cannot be loosened; because the straight plate part front end is equipped with the cylinder, and the cylinder card is at the top of the spacing groove of lock seat main part front end, then when the metal hook removed, makes the metal hook can not loosen and take off.

Drawings

FIG. 1 is a schematic view of the overall exploded structure of the present invention;

FIG. 2 is a schematic perspective view of the film plate of the present invention;

FIG. 3 is a schematic view of the exploded structure of the metal hook, spring and iron block of the present invention;

fig. 4 is a schematic perspective view of the entire structure of fig. 3 according to the present invention;

fig. 5 is a schematic perspective view of the entire structure of fig. 1 according to the present invention.

In the figure: 1. a film sheet; 101. an insertion block; 102. a through hole; 2. a lock cylinder; 3. a metal hook; 31. a straight plate portion; 32. a cylinder; 33. a tail hook portion; 34. a limiting column; 4. a spring; 5. an iron block; 51. a groove; 52. a vertical slot; 6. a lock base body; 7. mounting a plate; 8. mounting holes; 9. a limiting groove; 10. screws; 11. a vertical projection; 12. and (4) screw holes.

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. 1-5, the present invention provides a technical solution: a dustproof lock seat comprises a lock seat main body 6, and a mounting plate 7 is arranged at the bottom of the lock seat main body 6. Fixing holes are processed at two ends of the mounting plate 7. The bolt penetrates through the fixing hole and then fixes the lock seat main body 6.

The top of the lock base main body 6 is fixed with a film plate 1, two sides of the lower end of the film plate 1 are provided with inserting blocks 101, and the inserting blocks 101 are inserted into the lock base main body 6 and are fixed through screws 10. The insertion block 101 is provided with a through hole 102, and the screw 10 is screwed to the screw hole 12 of the lock base body 6 after extending through the through hole 102.

Through the setting of integral type adhesive tape (be film board 1), it passes through the through-hole 102 that penetrates on the piecing together piece 101 through screw 10 and is fixed with lock seat main part 6 for film board 1's fixed firm stability, film board 1 covers lock seat main part 6 top, can prevent dust, and life increases.

The lock seat comprises a lock seat body 6 and is characterized in that a mounting hole 8 for mounting a lock cylinder 2 is formed in the side edge of the lock seat body 6, an iron block 5 is arranged inside the lock seat body 6, and a vertical groove 52 in the rear of the iron block 5 is clamped in a vertical protrusion 11 on the inner side of the lock seat body 6.

Iron plate 5 upper portion front end is equipped with recess 51, and spring 4 in the recess 51 is connected with metal hook 3, metal hook 3 includes straight board 31 and integrated into one piece sets up in the tail hook portion 33 of straight board 31 left end, the left end card of spring 4 is in the inboard spacing post 34 outside of tail hook portion 33, straight board 31 front end is equipped with cylinder 32, and the top at the spacing groove 9 of lock seat main part 6 front end is blocked to cylinder 32.

Specifically, when the lock is used, a key is inserted into the lock cylinder 2, the lock tongue on the lock cylinder 2 is rotated after the key is rotated, the metal hook 3 is pushed to move, the spring 4 is in a compressed state until the lock tongue is rotated, and then the metal hook 3 is reset under the action of the elastic force of the spring 4 and the lock tongue is clamped;

the left end of the spring 4 is clamped at the outer side of the limiting column 34 at the inner side of the tail hook part 33, so that the connection between the spring 4 and the metal hook 3 is stable, and the left end of the spring 4 and the metal hook 3 cannot be loosened; the limiting column 34 is used for fixing the spring 4;

because the front end of the straight plate part 31 is provided with the cylinder 32, and the cylinder 32 is clamped at the top of the limiting groove 9 at the front end of the lock seat main body 6, when the metal hook 3 moves, the metal hook 3 cannot be loosened, and the cylinder 32 is used for positioning;

vertical groove 52 in iron plate 5 rear portion blocks at the inboard vertical arch 11 of lock seat main part 6, makes things convenient for the quick location installation of iron plate 5 like this, avoids iron plate 5 to produce in lock seat main part 6 and rocks.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dustproof lock seat, includes lock seat main part (6), its characterized in that: the side edge of the lock seat main body (6) is provided with a mounting hole (8) for mounting the lock cylinder (2), the top of the lock seat main body (6) is fixed with a film plate (1), and an iron block (5) is arranged in the lock seat main body (6);

iron plate (5) upper portion front end is equipped with recess (51), and spring (4) in recess (51) are connected with metal hook (3), metal hook (3) set up in tail hook portion (33) of straight board portion (31) left end including straight board portion (31) and integrated into one piece, the left end card of spring (4) is in the spacing post (34) the outside of tail hook portion (33) inboard, straight board portion (31) front end is equipped with cylinder (32), and cylinder (32) card is at the top in spacing groove (9) of lock seat main part (6) front end.

2. The dust-proof lock holder according to claim 1, wherein: the film plate is characterized in that inserting blocks (101) are arranged on two sides of the lower end of the film plate (1), and the inserting blocks (101) are inserted into the lock base main body (6) and fixed through screws (10).

3. The dust-proof lock holder according to claim 2, wherein: the plug-in block (101) is provided with a through hole (102), and the screw (10) is screwed with the screw hole (12) on the lock base main body (6) after extending out of the through hole (102).

4. The dust-proof lock holder according to claim 1, wherein: the vertical groove (52) at the rear part of the iron block (5) is clamped on the vertical protrusion (11) at the inner side of the lock seat main body (6).

5. The dust-proof lock holder according to claim 1, wherein: the bottom of the lock seat main body (6) is provided with a mounting plate (7).