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CN-224200938-U - Pull-up horizontal opening type bolt capable of quickly adjusting height

CN224200938UCN 224200938 UCN224200938 UCN 224200938UCN-224200938-U

Abstract

The utility model relates to the technical field of lifting accessories, in particular to a pull-up horizontal opening type bolt capable of quickly adjusting the height. The novel sliding type socket comprises a shell, wherein a driving sliding block is arranged on one side surface of the shell, a chute is arranged in the driving sliding block, a plug pin body is arranged on the surface of the driving sliding block, a groove is formed in one side surface of the plug pin body, which is close to the driving sliding block, an inclined surface matched with the surface of the chute is arranged on one side of the groove, and a through hole for the plug pin body to pass through is formed in the shell on one side of the plug pin body. Compared with the prior art, the height adjusting device has the advantages of simple and compact structure, reduced overall dimension required by the height adjusting assembly, strong universality, modularized production and reduced cost.

Inventors

  • XU JIE

Assignees

  • 上海腾飞通讯器材实业有限公司

Dates

Publication Date
20260505
Application Date
20250526

Claims (10)

  1. 1. The utility model provides a quick adjustment height's pull-up level open-type bolt, includes the casing, its characterized in that casing (1) one side surface be equipped with drive slider (2), be equipped with chute (3) in drive slider (2), drive slider (2) surface is equipped with bolt body (4), bolt body (4) are close to drive slider (2) one side surface and are equipped with recess (5), recess (5) one side is equipped with inclined plane (6) with chute (3) surface matched with, be equipped with on casing (1) of bolt body (4) one side and supply through hole (7) that bolt body (4) passed.
  2. 2. The quick height-adjusting pull-up horizontal opening type latch according to claim 1, wherein the latch body (4) is provided with a notch (8) on a side surface close to the driving slide block (2).
  3. 3. The horizontal open-type plug pin capable of being pulled up and capable of adjusting the height rapidly according to claim 1, wherein a spring groove (9) is formed in the surface of one side, far away from the driving sliding block (2), of the plug pin body (4), and a plug pin spring (11) is arranged in the spring groove (9).
  4. 4. The horizontal opening type plug pin capable of quickly adjusting the height by pulling up according to claim 3, wherein one end of the plug pin spring (11) is sleeved on the connecting pin (10) of the shell (1), and the other end of the plug pin spring (11) is abutted against the inner wall of the spring groove (9).
  5. 5. The quick height-adjusting pull-up horizontal opening type plug according to claim 1, wherein limiting pieces (12) are respectively arranged on two sides of the sliding direction of the driving sliding block (2).
  6. 6. The quick height-adjusting pull-up horizontal opening type bolt according to claim 1 or 5 is characterized in that one end of the driving sliding block (2) is connected with a sliding block tension spring (13).
  7. 7. The quick height-adjusting pull-up horizontal opening type bolt according to claim 1, wherein the shell (1) is provided with a guide pin (14) matched with the sliding direction of the driving sliding block (2).
  8. 8. A quick height-adjustable pull-up horizontal opening latch according to claim 1, wherein a bent plate (15) is provided on one side of the housing (1).
  9. 9. The quick height-adjusting pull-up horizontal opening type latch according to claim 1, wherein a protective cover (16) is arranged above one side of the latch body (4).
  10. 10. The horizontal opening plug pin of a quick height adjustment according to claim 9, wherein the lower end of the protective cover (16) is provided with a clamping foot (17), and the shell (1) is provided with a clamping hole (18) matched with the clamping foot (17).

Description

Pull-up horizontal opening type bolt capable of quickly adjusting height Technical Field The utility model relates to the technical field of lifting accessories, in particular to a pull-up horizontal opening type bolt capable of quickly adjusting the height. Background Along with the progress of society, various special furniture and entertainment equipment are required to meet the requirements of people with different heights, and the function of quickly adjusting the height is correspondingly required to be realized. After the adjustment is completed, the height needs to be locked and unlocked by a bolt, so that it is necessary to design a pull-up horizontal unlocking bolt capable of quickly adjusting the height. Disclosure of Invention The utility model provides a pull-up horizontal opening type bolt capable of quickly adjusting the height, which overcomes the defects of the prior art. In order to achieve the above purpose, the design of the pull-up horizontal opening type bolt with the height capable of being adjusted rapidly comprises a shell, wherein a driving slide block is arranged on one side surface of the shell, a chute is arranged in the driving slide block, a bolt body is arranged on the surface of the driving slide block, a groove is arranged on one side surface of the bolt body, which is close to the driving slide block, a bevel matched with the surface of the chute is arranged on one side of the groove, and a through hole for the bolt body to pass through is formed in the shell on one side of the bolt body. The surface of one side of the bolt body, which is close to the driving sliding block, is provided with a notch. The surface of one side of the bolt body far away from the driving sliding block is provided with a spring groove, and a bolt spring is arranged in the spring groove. One end of the bolt spring is sleeved on the connecting pin of the shell, and the other end of the bolt spring is abutted against the inner wall of the spring groove. And limiting parts are respectively arranged at two sides along the sliding direction of the driving sliding block. One end of the driving sliding block is connected with a sliding block tension spring. The shell is provided with a guide nail matched with the sliding direction of the driving sliding block. One side of the shell is provided with a bent plate. A protective cover is arranged above one side of the bolt body. The lower end of the protective cover is provided with a clamping pin, and the shell is provided with a clamping hole matched with the clamping pin. Compared with the prior art, the utility model has the advantages of simple and compact structure, reduced overall dimension required by the height adjusting assembly, strong universality, modularized production and reduced cost. Drawings Fig. 1 is a schematic structural view of the present utility model. Fig. 2 is a front view of the present utility model. Fig. 3 is a cross-sectional view taken along the direction A-A in fig. 2. Fig. 4 is a schematic structural view of the driving slider and the latch body of the present utility model. Fig. 5 is a schematic structural view of the latch body of the present utility model. Fig. 6 is a front view of the latch body of the present utility model. FIG. 7 is a schematic view of the structure of the recess of the latch body according to the present utility model. Fig. 8 is a schematic structural view of a driving slider according to the present utility model. Fig. 9 is a schematic structural view of the housing of the present utility model. Fig. 10 is a schematic structural view of the latch body and the protective cover of the present utility model. Fig. 11 is a schematic view showing the structure of the latch body in the locked state of the present utility model. Fig. 12 is a top view of the latch body of the present utility model in a locked condition. Fig. 13 is a schematic view of the structure of the latch body in the opened state of the present utility model. Fig. 14 is a top view of the latch body of the present utility model in an open state. Referring to fig. 1 to 14, X1 represents a movement direction of the driving slider when the locking state is changed to the unlocking state, and X2 represents a movement direction of the latch body when the locking state is changed to the unlocking state. Detailed Description The utility model is further described below with reference to the accompanying drawings. As shown in fig. 1 to 10, a driving slide block 2 is arranged on one side surface of a shell 1, a chute 3 is arranged in the driving slide block 2, a bolt body 4 is arranged on the surface of the driving slide block 2, a groove 5 is arranged on one side surface of the bolt body 4 close to the driving slide block 2, an inclined surface 6 matched with the surface of the chute 3 is arranged on one side of the groove 5, and a through hole 7 for the bolt body 4 to pass through is arranged on the shell 1 on one side of the bolt body 4. The sur