Installation accessory for conveniently adjusting angle and height of bicycle handlebar

Abstract

The utility model relates to the technical field of bicycle handlebars, in particular to a bicycle handlebar angle and height convenient adjusting and installing accessory which comprises an adjusting rod, fastening clamping seats are arranged at the two ends of the adjusting rod, universal joints are arranged in the fastening clamping seats, fixing assemblies are arranged at the two ends of the adjusting rod, and the universal joints are connected with the fixing assemblies. One end of the adjusting rod is provided with a handle assembly, one end of the adjusting rod is movably sleeved with a first screwing cover, and the other end of the adjusting rod is movably sleeved with a second screwing cover. Through the arrangement of the adjusting rod, the fastening clamping seat, the universal joint, the first screwing cover, the second screwing cover, the locking inner buckle, the screwing thread, the locking spring groove and the locking spring block, the angle and height of the bicycle handlebar can be adjusted, installed and used more conveniently, and in the actual using process, the angle and height of the bicycle handlebar can be adjusted more conveniently. A worker firstly installs the whole equipment on the two sides of a bicycle handlebar, and then the universal joints in the clamping seats can be fastened through the two ends of the adjusting rod.

Description

Technical Field

[0001] This utility model relates to the field of bicycle handlebar technology, specifically to a convenient adjustment and installation accessory for bicycle handlebar angle and height. Background Technology

[0002] A bicycle, also known as a pedal bike or cyclist, is a small, two-wheeled land vehicle. It is powered by pedaling and is a green and environmentally friendly means of transportation. Bicycle parts are a general term for all the components and accessories of a bicycle. According to the main structural frame of the bicycle, they can be divided into several categories: frame, tires, pedals, fork assembly, chain, freewheel, etc.

[0003] For example, patent document CN 219687536 U discloses an adjustable-length bicycle handlebar, relating to the field of bicycle accessories. It includes a fixed handlebar, with movable handlebars movably mounted at both ends. A first edge ring and a second edge ring are fixedly mounted on both sides of the movable handlebars. A length adjustment structure is movably mounted on both the fixed and movable handlebars, and a drive structure is movably mounted on the length adjustment structure. The length adjustment structure includes a movable positioning block. This invention, through the setting of the movable positioning block, allows the position of the movable handlebars at both ends of the fixed handlebars to be adjusted by controlling the movement of the movable positioning block, thereby achieving the purpose of changing the length of the bicycle handlebars. This meets the different usage needs of different users, bringing a better user experience. The cooperation between the handlebar sliding groove and handlebar slide, and the handlebar positioning groove and handlebar positioning block, ensures the stability of the movable handlebar position.

[0004] However, when this structure is used in actual bicycle handlebar use, due to its own structural limitations, it cannot efficiently achieve convenient adjustment of angle and height, and cannot meet the adaptation needs of bicycle riding. At the same time, it cannot perform the operation of switching between different handlebars as needed by the rider, and cannot meet the daily use needs. Therefore, there is an urgent need to design a bicycle handlebar angle and height adjustment and installation accessory to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a convenient bicycle handlebar angle and height adjustment accessory to solve the problem mentioned in the background art that the existing structure of the bicycle handlebar cannot efficiently achieve convenient angle and height adjustment when used in actual bicycle use due to its own structural limitations. It cannot meet the adaptation needs of bicycle riding, nor can it allow riders to switch between different handlebars as needed, thus failing to meet daily usage needs.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a convenient bicycle handlebar angle and height adjustment mounting accessory, including an adjustment rod, with a fastening bracket at both ends of the adjustment rod, a universal joint inside the fastening bracket, a fixing component at both ends of the adjustment rod, and a handle component at one end of the adjustment rod;

[0007] The fixing component includes a first screw-on cover and a second screw-on cover. One end of the adjusting rod is movably fitted with the first screw-on cover, and the other end of the adjusting rod is movably fitted with the second screw-on cover.

[0008] The handle assembly includes a sleeve handle, and one end of the first screw cap is movably connected to the sleeve handle.

[0009] Preferably, positioning insertion rings are fixedly connected to both ends of the sleeve handle, and limit slots are formed on the four sides of the inner wall of the sleeve handle.

[0010] Preferably, the socket handle is internally connected to a socket seat, and the four sides of the socket seat are fixedly connected to limit inserts. One end of the socket seat is connected to one end of the adjusting rod.

[0011] Preferably, the other end of the adjusting rod is provided with a mounting base, and one end of the mounting base is provided with a mounting thread.

[0012] Preferably, the first and second screw caps are provided with locking buckles inside.

[0013] Preferably, the fastening bracket has screw threads on its side and locking spring grooves on all four sides of its side.

[0014] Preferably, a locking spring block is provided inside the locking spring groove, and the locking spring block is adapted to the universal joint of the fastening seat.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This convenient bicycle handlebar angle and height adjustment accessory, through its adjustable rod, fastening bracket, universal joint, first screw-in cover, second screw-in cover, locking inner buckle, screw-in thread, locking spring groove, and locking spring block, allows for easier installation and use of the bicycle handlebar angle and height adjustment. In actual use, the operator first installs the device on both sides of the bicycle handlebar, and then adjusts the angle of both ends of the adjustable rod using the universal joints inside the fastening brackets at both ends, adjusting the rod to the appropriate angle and height. After adjusting the rod to the appropriate position, the first and second screw caps at both ends of the adjusting rod can be turned simultaneously. At this time, the first and second screw caps can be limited to rotate at the screw threads on the side of the fastening seat at both ends of the adjusting rod. Through the internal locking buckle, the locking spring blocks on the four sides of the fastening seat are pressed and engaged in the locking spring groove, so as to lock the universal joint inside the fastening seat. This quickly achieves the overall fastening operation of the adjusting rod, which makes the angle and height of the sleeve handle easy to adjust and install, reflecting the practicality of the equipment design.

[0017] This bicycle handlebar angle and height adjustment accessory features an adjustable rod, a connecting handle, a positioning plug-in ring, a limiting slot, a connecting seat, a limiting insert, a mounting base, and mounting threads. These components enhance the overall usability of the device. During daily use, the mounting base at the second screw-on cover can be installed using the mounting threads. Simultaneously, the connecting handle can be connected to the connecting seat and limiting insert via the positioning plug-in rings at both ends and the internal limiting slot. This allows for a more flexible and adaptable replacement of the connecting handle, demonstrating the comprehensive design of the device. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the adjusting rod of this utility model;

[0020] Figure 3 This is a split view schematic diagram of the socket handle structure of this utility model;

[0021] Figure 4 This utility model Figure 1 Enlarged schematic diagram of the structure at point A;

[0022] Figure 5 This utility model Figure 1 Enlarged schematic diagram of the structure at point B.

[0023] In the diagram: 1. Adjusting rod; 2. Fastening bracket; 3. Universal joint; 4. First screw-on cover; 5. Second screw-on cover; 6. Socket handle; 7. Positioning plug ring; 8. Limit slot; 9. Socket; 10. Limit insert; 11. Mounting base; 12. Mounting thread; 13. Locking inner buckle; 14. Screw-on thread; 15. Locking spring groove; 16. Locking spring block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 One embodiment provided by this utility model:

[0026] A convenient bicycle handlebar angle and height adjustment mounting accessory includes an adjusting rod 1, with locking seats 2 at both ends of the adjusting rod 1. A universal joint 3 is installed inside the locking seats 2. Fixing components are provided at both ends of the adjusting rod 1, and a handlebar assembly is provided at one end of the adjusting rod 1. The fixing components include a first screw-in cover 4 and a second screw-in cover 5. The first screw-in cover 4 is movably fitted onto one end of the adjusting rod 1, and the second screw-in cover 5 is movably fitted onto the other end of the adjusting rod 1. Locking buckles 13 are provided inside the first and second screw-in covers 4 and 5. A screw-in thread 14 is provided on the side of the locking seats 2. The four sides of the side of the 2 are provided with locking spring grooves 15. The locking spring grooves 15 are provided with locking spring blocks 16. The locking spring blocks 16 are adapted to the universal joints 3 of the fastening seat 2. When the first screw-on cover 4 and the second screw-on cover 5 at both ends of the adjusting rod 1 are turned, the first screw-on cover 4 and the second screw-on cover 5 can be limited to rotate at the screw-on threads 14 on the side of the fastening seat 2 at both ends of the adjusting rod 1. Through the internal locking buckle 13, the locking spring blocks 16 on the four sides of the side of the fastening seat 2 are pressed and engaged in the locking spring grooves 15, so that they lock the universal joints 3 inside the fastening seat 2.

[0027] The handle assembly includes a sleeve handle 6, with one end of the first screw-on cover 4 movably connected to the sleeve handle 6. Positioning insertion rings 7 are fixedly connected to both ends of the sleeve handle 6. Limiting slots 8 are provided on the four sides of the inner wall of the sleeve handle 6. A sleeve seat 9 is movably connected inside the sleeve handle 6. Limiting inserts 10 are fixedly connected to the four sides of the side of the sleeve seat 9. One end of the sleeve seat 9 is connected to one end of the adjusting rod 1. The other end of the adjusting rod 1 is provided with a mounting seat 11. One end of the mounting seat 11 is provided with a mounting thread 12. The sleeve handle 6 can be inserted into the sleeve seat 9 and the limiting inserts 10 through the positioning insertion rings 7 at both ends and the internal limiting slots 8, thereby enabling the sleeve handle 6 to be more adaptable for disassembly and replacement.

[0028] Working principle: In use, the user first installs the device on both sides of the bicycle handlebars. Then, the angle of the two ends of the adjusting rod 1 can be adjusted by using the universal joints 3 inside the fastening brackets 2 at both ends of the adjusting rod 1. After adjusting the adjusting rod 1 to the appropriate angle and height, the first screw-in cover 4 and the second screw-in cover 5 at both ends of the adjusting rod 1 can be turned simultaneously. At this time, the first screw-in cover 4 and the second screw-in cover 5 can be limited to rotate at the screw threads 14 on the side of the fastening brackets 2 at both ends of the adjusting rod 1. Through the internal locking buckle 13, the locking spring blocks 16 on the four sides of the fastening bracket 2 are locked inside the locking spring grooves 15. Pressing and engaging the lever locks the universal joint 3 inside the retaining seat 2, thus quickly securing the adjusting rod 1. This allows for convenient adjustment and installation of the fitting angle and height at the sleeve handle 6. In daily use, the mounting seat 11 at the second screw cap 5 can be installed using the mounting thread 12. Simultaneously, the sleeve handle 6 can be fitted with the sleeve seat 9 and the limiting insert 10 via the positioning insertion rings 7 at both ends and the internal limiting slot 8. This allows for more flexible and adaptable replacement of the sleeve handle 6. The above describes the entire working principle of this utility model.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A bicycle handlebar angle and height adjustment mounting fitting, comprising an adjustment rod (1), characterized in that: Both ends of the adjusting rod (1) are provided with fastening sockets (2), the inside of the fastening socket (2) is provided with a universal joint (3), both ends of the adjusting rod (1) are provided with a fixing assembly, one end of the adjusting rod (1) is provided with a handle assembly; The fixing assembly comprises a first screw cover (4) and a second screw cover (5), one end of the adjusting rod (1) movably sleeves the first screw cover (4), the other end of the adjusting rod (1) movably sleeves the second screw cover (5); The handle assembly comprises a sleeved handle (6), one end of the first screw cover (4) movably connects the sleeved handle (6).

2. The handlebar angle and height adjustment mounting assembly of claim 1, wherein: Both ends of the sleeved handle (6) are fixedly connected with positioning plug-in rings (7), the inner wall of the sleeved handle (6) is provided with limiting insertion grooves (8) on four sides.

3. A handlebar angle and height adjustment mounting fitting according to claim 2, wherein: The inside of the sleeved handle (6) movably connects a sleeved seat (9), the side of the sleeved seat (9) is fixedly connected with limiting insertion strips (10) on four sides, one end of the sleeved seat (9) is connected with one end of the adjusting rod (1).

4. The handlebar angle and height adjustment mounting assembly of claim 1, wherein: The other end of the adjusting rod (1) is provided with a mounting seat (11), one end of the mounting seat (11) is provided with a mounting thread (12).

5. The handlebar angle and height adjustment mounting assembly of claim 1, wherein: The inside of the first screw cover (4) and the second screw cover (5) is provided with a locking inner buckle (13).

6. The handlebar angle and height adjustment mounting assembly of claim 1, wherein: The side of the fastening socket (2) is provided with a screw thread (14), the side of the fastening socket (2) is provided with locking spring grooves (15) on four sides.

7. A handlebar angle and height adjustment mounting fitting according to claim 6, wherein: The inside of the locking spring groove (15) is provided with a locking spring block (16), the locking spring block (16) is matched with the universal joint (3) of the fastening socket (2).

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