CN220315089U

CN220315089U - Unlocking handle structure

Info

Publication number: CN220315089U
Application number: CN202321456311.XU
Authority: CN
Inventors: 袁喆
Original assignee: Kunshan Beikaisi Children's Products Co ltd
Current assignee: Kunshan Beikaisi Children's Products Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2024-01-09
Anticipated expiration: 2033-06-08

Abstract

The utility model discloses an unlocking handle structure, and relates to the technical field of strollers; the novel handle comprises a handle main body and a frame, wherein a connecting column II is fixedly connected to the central position of the frame, a connecting rod II is fixedly connected to the central position on the outer surface of the connecting column II, a connecting assembly is arranged at the central position of the top end of the connecting rod II, a connecting column I is fixedly connected to the central position of the outer surface of the handle main body, and a connecting rod I is fixedly connected to the central position of the outer surface of the connecting column I; according to the utility model, the crank at the front part of the mounting frame is rotated, and then under the mutual coordination among the connecting shaft, the rotating block, the fixed shaft, the clamping blocks and the sliding grooves, the two clamping blocks slide out of the clamping grooves at the side ends of the connecting plate, so that the work of separating the handle main body from the frame is realized, and the problem that when the baby carriage is required to be scrapped and discarded due to damage, the handle capable of normally working can only discard the baby carriage at the moment is solved.

Description

Unlocking handle structure

Technical Field

The utility model relates to the technical field of strollers, in particular to an unlocking handle structure.

Background

The baby carriage is a tool which is convenient for babies to sit when the baby carriage goes out, the baby carriage mainly utilizes the push rod to push the car body, and four parallel and stable wheels drive the baby carriage to move forwards, so that the physical burden of people for holding the baby with arms is greatly reduced, meanwhile, the safety problem of babies which must be monitored when the baby carriage goes out is solved, and the product design is humanized;

the prior art has the following problems:

the prior baby carriage handle is mostly directly fixed on the baby carriage, when the baby carriage is damaged and needs to be scrapped and discarded, the handle which can normally work can only be discarded together, so that the waste of resources is caused, the secondary utilization value of the handle is lost, and aiming at the problems, the inventor proposes an unlocking handle structure for solving the problems.

Disclosure of Invention

In order to solve the problem that when the baby carriage is required to be scrapped and discarded due to damage, a handle which can normally work at the moment can only be discarded together; the utility model aims to provide an unlocking handle structure.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an unblock handle structure, includes handle main part and frame, frame central point puts fixedly connected with spliced pole two, central point puts fixedly connected with connecting rod two on the spliced pole external surface, connecting component has been seted up to connecting rod two top central point put.

Preferably, the connecting post I is fixedly connected to the center position of the outer surface of the handle main body, the connecting rod I is fixedly connected to the center position of the outer surface of the connecting post I, the connecting plates are symmetrically and fixedly connected to the positions, close to two sides, of one bottom end of each connecting rod, and two groups of clamping grooves are symmetrically formed in the positions, close to two sides, of the opposite surfaces of the two connecting plates.

Preferably, the connecting assembly comprises an inner groove, a placing plate is fixedly connected to the central position of the back end of the inner groove, sliding grooves are symmetrically formed in the front end of the placing plate, clamping blocks are connected in the sliding grooves in a sliding mode, a fixing shaft is fixedly connected to the front end of each clamping block, a rotating block is connected to the central position of the front end of the placing plate in a rotating mode, moving grooves are symmetrically formed in the positions, close to the two sides, of the rotating block, and the fixing shaft is connected with the moving grooves in a sliding mode.

Preferably, the center position of the front end of the rotating block is fixedly connected with a connecting shaft, the position, close to the top, of the front end of the connecting rod II is fixedly connected with a mounting frame, the center position of the front end of the mounting frame is rotationally connected with a crank, and the front end of the connecting shaft penetrates through the connecting rod II and is fixedly connected with the crank.

Preferably, the clamping grooves are matched with the clamping blocks, the diameter between the two connecting plates is the same as the diameter of the placing plate, and the outer surface of the handle main body is symmetrically and fixedly connected with protective sleeves at the positions close to the two side ends.

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

1. the two protective sleeves are arranged in the baby carriage, so that parents can conveniently push the baby carriage to move under the action of the handle body, and the baby carriage cannot be worn on the skin of the palms;

2. according to the utility model, the crank at the front part of the mounting frame is rotated, and then under the mutual coordination among the connecting shaft, the rotating block, the fixed shaft, the clamping blocks and the sliding grooves, the two clamping blocks slide out of the clamping grooves at the side ends of the connecting plate, so that the work of separating the handle main body from the frame is realized, and the problem that when the baby carriage is required to be scrapped and discarded due to damage, the handle capable of normally working can only discard the baby carriage at the moment is solved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic view of another view structure of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

FIG. 4 is a schematic view of a two-part cross-sectional structure of a connecting rod according to the present utility model.

Fig. 5 is an enlarged view of the structure of fig. 4B according to the present utility model.

In the figure: 1. a handle body; 11. a protective sleeve; 12. a first connecting column; 13. a first connecting rod; 14. a connecting plate; 15. a clamping groove; 16. a connection assembly; 2. a frame; 21. a second connecting column; 22. a second connecting rod; 23. a mounting frame; 24. a crank; 25. an inner tank; 26. a connecting shaft; 27. placing a plate; 28. a chute; 29. a clamping block; 210. a rotating block; 211. a moving groove; 212. and a fixed shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-5, the present utility model provides a technical solution: the utility model provides an unblock handle structure, includes handle main part 1 and frame 2, and frame 2 central point puts the fixedly connected with spliced pole two 21, and central point puts fixedly connected with connecting rod two 22 on the spliced pole two 21 surface, and connecting assembly 16 has been seted up to connecting rod two 22 top central point put.

The center of the outer surface of the handle main body 1 is fixedly connected with a first connecting column 12, and the center of the outer surface of the first connecting column 12 is fixedly connected with a first connecting rod 13.

By adopting the above technical scheme, the first connecting column 12 is arranged to fixedly connect the first connecting rod 13 below.

The bottom end of the first connecting rod 13 is symmetrically and fixedly connected with connecting plates 14 near two sides, and two groups of clamping grooves 15 are symmetrically formed on opposite surfaces of the two connecting plates 14 and near the two sides.

By adopting the above technical scheme, two sets of clamping grooves 15 are provided to clamp and fix a plurality of clamping blocks 29.

The connecting assembly 16 comprises an inner groove 25, a placing plate 27 is fixedly connected to the center of the back end of the inner groove 25, and sliding grooves 28 are symmetrically formed in the front end of the placing plate 27 close to two sides.

By adopting the above technical scheme, two symmetrical sliding grooves 28 are provided to enable the clamping block 29 to normally slide and clamp.

The sliding groove 28 is internally and slidably connected with a clamping block 29, a fixed shaft 212 is fixedly connected to the front end of the clamping block 29 close to one side, a rotating block 210 is rotatably connected to the central position of the front end of the placing plate 27, moving grooves 211 are symmetrically formed in the rotating block 210 close to two sides, and the fixed shaft 212 is in sliding connection with the moving grooves 211.

By adopting the above technical scheme, when the moving groove 211 is driven by the rotating block 210 to rotate, the fixing shaft 212 drives the clamping block 29 to move.

The center of the front end of the rotating block 210 is fixedly connected with a connecting shaft 26, the position, close to the top, of the front end of the second connecting rod 22 is fixedly connected with a mounting frame 23, the center of the front end of the mounting frame 23 is rotatably connected with a crank 24, and the front end of the connecting shaft 26 penetrates through the second connecting rod 22 and is fixedly connected with the crank 24.

By adopting the technical scheme, the crank 24 is rotated, so that the fixedly connected connecting shaft 26 drives the rotating block 210 to rotate.

The clamping groove 15 is matched with the clamping block 29, and the diameter between the two connecting plates 14 is the same as the diameter of the placing plate 27.

Through adopting above-mentioned technical scheme, with draw-in groove 15 setting with fixture block 29 looks adaptation, be in order to make the complete card of fixture block 29 establish in draw-in groove 15.

The outer surface of the handle main body 1 is symmetrically and fixedly connected with a protective sleeve 11 near the two side ends.

Through adopting above-mentioned technical scheme, set up two lag 11, be in order to make things convenient for the parents to promote the perambulator under the effect of handle main part 1 and remove and can not wear the effect of palm skin.

Working principle: when the handle and the baby carriage body are detached, the crank 24 at the front part of the mounting frame 23 is rotated, so that the connecting shaft 26 fixedly connected with the handle can be driven to rotate, the rotating block 210 can rotate at the front end of the placing plate 27, then the fixing shaft 212 can be moved under the action of the two moving grooves 211, at the moment, the two clamping blocks 29 fixedly connected with the fixing shaft can move in opposite directions in the two sliding grooves 28, and the two clamping blocks 29 slide out of the clamping grooves 15 at the side end of the connecting plate 14, so that the handle body 1 and the frame 2 are separated.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides an unblock handle structure, includes handle main part (1) and frame (2), its characterized in that: the connecting column II (21) is fixedly connected to the central position of the frame (2), the connecting rod II (22) is fixedly connected to the central position on the outer surface of the connecting column II (21), and the connecting assembly (16) is arranged at the central position of the top end of the connecting rod II (22).

2. The unlocking handle structure according to claim 1, wherein a first connecting column (12) is fixedly connected to the central position of the outer surface of the handle main body (1), and a first connecting rod (13) is fixedly connected to the central position of the outer surface of the first connecting column (12).

3. The unlocking handle structure according to claim 2, wherein the connecting plates (14) are symmetrically and fixedly connected to the bottom end of the first connecting rod (13) near two sides, and two groups of clamping grooves (15) are symmetrically formed on the opposite surfaces of the two connecting plates (14) near the two sides.

4. An unlocking handle structure according to claim 3, wherein the connecting assembly (16) comprises an inner groove (25), a placement plate (27) is fixedly connected to the center of the back end of the inner groove (25), and sliding grooves (28) are symmetrically formed in the front end of the placement plate (27) close to two sides.

5. The unlocking handle structure according to claim 4, wherein a clamping block (29) is slidably connected in the sliding groove (28), a fixed shaft (212) is fixedly connected to a position, close to one side, of the front end of the clamping block (29), a rotating block (210) is rotatably connected to a position, close to two sides, of the front end of the placing plate (27), inside the rotating block (210), moving grooves (211) are symmetrically formed, and the fixed shaft (212) is slidably connected with the moving grooves (211).

6. The unlocking handle structure according to claim 5, wherein a connecting shaft (26) is fixedly connected to the central position of the front end of the rotating block (210), a mounting frame (23) is fixedly connected to the front end of the second connecting rod (22) close to the top, a crank (24) is rotatably connected to the central position of the front end of the mounting frame (23), and the front end of the connecting shaft (26) penetrates through the second connecting rod (22) and is fixedly connected with the crank (24).

7. An unlocking handle structure according to claim 5, characterized in that the clamping groove (15) is adapted to the clamping block (29), and the diameter between the two connecting plates (14) is the same as the diameter of the placing plate (27).

8. The unlocking handle structure according to claim 1, wherein the outer surface of the handle main body (1) is symmetrically and fixedly connected with protective sleeves (11) near two side ends.