CN217620384U

CN217620384U - Fine adjustment device for locker

Info

Publication number: CN217620384U
Application number: CN202123286555.1U
Authority: CN
Inventors: 肖胜程
Original assignee: Qingdao Shengcheng Precision Machinery Co ltd
Current assignee: Qingdao Shengcheng Precision Machinery Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-10-21
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a locker micromatic setting, including shell, fixture block and fixed plate, the shell upper end is equipped with the recess, is equipped with the buckle in the recess, the buckle right-hand member is equipped with the connecting block, the fixture block of laminating of connecting block upper end, both ends are equipped with the slider around the fixture block, and the recess inner wall corresponds the slider and is equipped with spout one, slider and a spout sliding connection. The utility model discloses during the use, start electronic telescopic link and drive the rack and rotate, rack drive gear rotates, the gear drives bull stick two, the dead lever, the connecting rod, fixed block and bull stick one and rotates, bull stick one drives the fixed plate and rotates, thereby the fixed plate is inconsistent with the fixture block, thereby the fixed plate promotes the fixture block and is inseparabler with the connecting block laminating, the realization is fixed to the further spacing of fixture block, avoid the fixture block to take place to become flexible because of the elastic potential energy of spring, make the better connecting block that blocks of fixture block.

Description

Fine adjustment device for locker

Technical Field

The utility model relates to a locker technical field specifically is a locker micromatic setting.

Background

Along with all kinds of electronic equipment modularization, miniaturized development, the electronic equipment machine case has obtained very extensive application in electronic equipment cabinet (regulator cubicle), in specific use, for the inside product of better protection, need use the locker to lock the electronic equipment machine case, but current locker when using, locking structure takes place not hard up easily, leads to the locking effect not good, receives the influence of external force to loosen easily, causes the inconvenience in the use. Therefore, the utility model provides a locker micromatic setting to solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a locker micromatic setting to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a locker micromatic setting, includes shell, fixture block and fixed plate, the shell upper end is equipped with the recess, is equipped with the buckle in the recess, the buckle right-hand member is equipped with the connecting block, connecting block upper end laminating fixture block, both ends are equipped with the slider around the fixture block, and grooved inner wall corresponds the slider and is equipped with spout one, slider and spout one sliding connection, the fixture block right side is equipped with bull stick one, and bull stick lower extreme is equipped with the fixed plate, bull stick one upper end is equipped with the fixed block, and the fixed block rear end is equipped with the connecting rod, and the connecting rod rear end runs through the shell, the shell corresponds the connecting rod and is equipped with spout two, connecting rod and spout two sliding connection, the connecting rod lower extreme is equipped with the dead lever, and the dead lever lower extreme is equipped with bull stick two, bull stick two rear ends are equipped with the gear, gear lower extreme meshing rack.

As a further scheme of the utility model, both ends are equipped with the pivot around the buckle, and the one end and the recess inner wall fixed connection that the pivot was kept away from each other, the buckle of being convenient for carries out the closure and opens the operation.

As the utility model discloses scheme further again, both ends are equipped with bearing one around the bull stick, and one end and the recess inner wall fixed connection that bearing one was kept away from each other are convenient for fix and provide the support to bull stick one.

As the utility model discloses scheme further again, two front ends of bull stick are equipped with bearing two, and two front ends of bearing and shell fixed connection are convenient for fix and provide the support to bull stick two.

As the utility model discloses scheme further still, the rack lower extreme is equipped with the connecting plate, and the connecting plate left end is equipped with electric telescopic handle, and the electric telescopic handle left end is equipped with the supporting shoe, supporting shoe front end and shell fixed connection just remove with the drive rack to it is rotatory to drive the gear.

As the utility model discloses further scheme again, be equipped with the gag lever post in the spout one, the gag lever post runs through the slider, gag lever post and slider sliding connection, and both ends and a spout inner wall fixed connection about the gag lever post, guarantee the slider in spout one remain stable's removal, appear rocking phenomenon when avoiding the slider to remove.

As the utility model discloses scheme further again, the cover has the spring on the gag lever post, spring one end and slider fixed connection, the spring other end and a spout inner wall fixed connection, and the elastic potential energy through the spring is convenient for drive the fixture block answer normal position.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses during the use, stimulate the fixture block right, the fixture block drives the slider and moves right, thereby extension spring of slider closes the operation in rotatory to the recess with the buckle again, loosens the fixture block, restores the normal position under the effect of spring force, makes the fixture block lower extreme laminate with the connecting block mutually to fix the buckle, avoid the buckle to open easy operation.

2. The utility model discloses during the use, it rotates to start electronic telescopic link drive rack, and the rack drives the gear and rotates, and the gear drives bull stick two, dead lever, connecting rod, fixed block and bull stick one and rotates, and bull stick one drives the fixed plate and rotates, thereby the fixed plate is inconsistent with the fixture block, thereby the fixed plate promotes the fixture block and laminates with the connecting block inseparabler, realizes further spacing fixed to the fixture block, avoids the fixture block to take place not hard up because of the elastic potential energy of spring, makes the better connecting block that blocks of fixture block.

Drawings

Fig. 1 is a schematic structural view of a fine adjustment device of a locking device.

Fig. 2 is a rear view of a fine adjustment device of a locking device.

Fig. 3 is an enlarged view of a fine adjustment device of the locking device shown in fig. 2.

Fig. 4 is a right-side view of a fine adjustment device of the locking device.

In the figure: 1. a housing; 2. buckling the plate; 3. a groove; 4. a rotating shaft; 5. connecting blocks; 6. a clamping block; 7. a first sliding chute; 8. a slider; 9. a limiting rod; 10. a first bearing; 11. a first rotating rod; 12. a fixing plate; 13. a fixed block; 14. a connecting rod; 15. a second chute; 16. a second bearing; 17. fixing the rod; 18. a second rotating rod; 19. a gear; 20. a rack; 21. a connecting plate; 22. an electric telescopic rod; 23. a support block; 24. a spring.

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.

Example 1

Referring to fig. 1 to 4, in the embodiment of the present invention, a fine adjustment device for a locking device includes a housing 1, a clamping block 6 and a fixing plate 12, wherein a groove 3 is formed at the upper end of the housing 1, a buckle plate 2 is arranged in the groove 3, rotating shafts 4 are arranged at the front and rear ends of the buckle plate 2, one ends of the rotating shafts 4 away from each other are fixedly connected with the inner wall of the groove 3, a connecting block 5 is arranged at the right end of the buckle plate 2, the upper end of the connecting block 5 is attached to the clamping block 6, sliding blocks 8 are arranged at the front and rear ends of the clamping block 6, a sliding groove 7 is arranged on the inner wall of the groove 3 corresponding to the sliding block 8, and the sliding block 8 is in sliding connection with the sliding groove 7;

a first rotating rod 11 is arranged on the right side of the clamping block 6, a fixing plate 12 is arranged at the lower end of the first rotating rod 11, first bearings 10 are arranged at the front end and the rear end of the first rotating rod 11, the end, away from each other, of each first bearing 10 is fixedly connected with the inner wall of the groove 3, a fixing block 13 is arranged at the upper end of the first rotating rod 11, a connecting rod 14 is arranged at the rear end of each fixing block 13, the rear end of each connecting rod 14 penetrates through the shell 1, a second sliding groove 15 is formed in the shell 1 corresponding to the connecting rod 14, and the connecting rod 14 is connected with the second sliding groove 15 in a sliding mode;

the lower end of the connecting rod 14 is provided with a fixing rod 17, the lower end of the fixing rod 17 is provided with a second rotating rod 18, the front end of the second rotating rod 18 is provided with a second bearing 16, the front end of the second bearing 16 is fixedly connected with the shell 1, the rear end of the second rotating rod 18 is provided with a gear 19, the lower end of the gear 19 is meshed with a rack 20, the lower end of the rack 20 is provided with a connecting plate 21, the left end of the connecting plate 21 is provided with an electric telescopic rod 22, the left end of the electric telescopic rod 22 is provided with a supporting block 23, and the front end of the supporting block 23 is fixedly connected with the shell 1.

Example 2

In the embodiment of the utility model provides an in, be equipped with gag lever post 9 in the spout 7, gag lever post 9 runs through slider 8,

gag lever post

9 and 8 sliding connection of slider, and about gag lever post 9 both ends and 7 inner wall fixed connection of spout, the cover has spring 24 on the

gag lever post

9, 24 one ends of spring and 8 fixed connection of slider, the 24 other ends of spring and 7 inner wall fixed connection of spout.

The utility model discloses a theory of operation is:

the utility model discloses during the use, stimulate fixture block 6 right, fixture block 6 drives 8 right movements of slider, thereby slider 8 extension spring 24, close the operation in rotatory recess 3 with buckle 2 again, loosen fixture block 6, answer normal position under the effect of spring 24 elasticity, make 6 lower extremes of fixture block and connecting block 5 laminate mutually, thereby fix buckle 2, avoid buckle 2 to open, moreover, the operation is simple, restart electric telescopic handle 22 drives rack 20 and rotates, rack 20 drives gear 19 and rotates, gear 19 drives bull stick two 18, dead lever 17, connecting rod 14, fixed block 13 and bull stick 11 rotate, bull stick 11 drives fixed plate 12 and rotates, fixed plate 12 is thereby inconsistent with fixture block 6, thereby fixed plate 12 promotes

fixture block

6 and 5 laminatings of connecting block more inseparabler, realize further spacing fixed to fixture block 6, avoid fixture block 6 to take place to become flexible because of spring 24's elastic potential energy and block, make the better connecting block 5 of fixture block 6.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A fine adjustment device of a locker, which comprises a shell (1), a clamping block (6) and a fixing plate (12), it is characterized in that the upper end of the shell (1) is provided with a groove (3), a buckle plate (2) is arranged in the groove (3), the right end of the pinch plate (2) is provided with a connecting block (5), the upper end of the connecting block (5) is attached with a clamping block (6), the front end and the rear end of the clamping block (6) are provided with sliding blocks (8), the inner wall of the groove (3) is provided with a first sliding groove (7) corresponding to the sliding block (8), the sliding block (8) is connected with the first sliding groove (7) in a sliding way, a first rotating rod (11) is arranged on the right side of the clamping block (6), a fixing plate (12) is arranged at the lower end of the first rotating rod (11), a fixed block (13) is arranged at the upper end of the first rotating rod (11), a connecting rod (14) is arranged at the rear end of the fixed block (13), the rear end of the connecting rod (14) penetrates through the shell (1), the shell (1) is provided with a second sliding groove (15) corresponding to the connecting rod (14), the connecting rod (14) is connected with the second sliding groove (15) in a sliding manner, a fixed rod (17) is arranged at the lower end of the connecting rod (14), a rotating rod II (18) is arranged at the lower end of the fixed rod (17), the rear end of the second rotating rod (18) is provided with a gear (19), and the lower end of the gear (19) is meshed with a rack (20).

2. The fine adjustment device of a locking device according to claim 1, wherein the front end and the rear end of the pinch plate (2) are provided with rotating shafts (4), and the ends of the rotating shafts (4) far away from each other are fixedly connected with the inner wall of the groove (3).

3. The fine adjustment device of the locking device as claimed in claim 1, wherein the front end and the rear end of the first rotating rod (11) are provided with a first bearing (10), and the ends of the first bearings (10) far away from each other are fixedly connected with the inner wall of the groove (3).

4. The fine adjustment device of the locking device according to claim 1, wherein a second bearing (16) is arranged at the front end of the second rotating rod (18), and the front end of the second bearing (16) is fixedly connected with the shell (1).

5. The fine adjustment device for the locker according to claim 1, wherein the lower end of the rack (20) is provided with a connecting plate (21), the left end of the connecting plate (21) is provided with an electric telescopic rod (22), the left end of the electric telescopic rod (22) is provided with a supporting block (23), and the front end of the supporting block (23) is fixedly connected with the housing (1).

6. The fine adjustment device of the locking device according to claim 1, wherein a limiting rod (9) is arranged in the first sliding groove (7), the limiting rod (9) penetrates through the sliding block (8), the limiting rod (9) is connected with the sliding block (8) in a sliding manner, and the left end and the right end of the limiting rod (9) are fixedly connected with the inner wall of the first sliding groove (7).

7. The fine adjustment device of the locking device according to claim 6, wherein the limiting rod (9) is sleeved with a spring (24), one end of the spring (24) is fixedly connected with the sliding block (8), and the other end of the spring (24) is fixedly connected with the inner wall of the first sliding groove (7).