CN216684750U

CN216684750U - Folding handlebar

Info

Publication number: CN216684750U
Application number: CN202220193598.0U
Authority: CN
Inventors: 秦涛
Original assignee: Tianjin Boruite Bicycle Co ltd
Current assignee: Tianjin Boruite Bicycle Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-06-07
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses a folding handlebar, which comprises a frame, wherein a connecting piece is fixedly arranged on the upper side of the frame, an incomplete gear is rotatably connected inside the connecting piece, a clamping groove is formed in the surface of the incomplete gear, a fixing frame is arranged on the surface of the connecting piece, a sliding plate is arranged inside the fixing frame, a fixing rod is arranged on the lower side of the sliding plate, and a spring is connected between the sliding plate and the fixing frame. This folding handlebar, through setting up incomplete gear, fixed frame, the sliding plate, dead lever and spring, rotate in the connecting piece inside through two incomplete gears and connect, and the meshing is connected between two, the convenience is folded the both sides of handlebar, the sliding plate slides in the inside of fixed frame, the connected mode between the draw-in groove on dead lever and incomplete gear surface is connected for the block, conveniently fix two incomplete gears through the fixed rod, reach the effect of fixed handlebar, the practicality of device has been promoted.

Description

Folding handlebar

Technical Field

The utility model relates to the technical field of handlebar correlation, in particular to a folding handlebar.

Background

The handlebar is one of the components of the bicycle, and is held by hands when people ride, push and pull the bicycle so as to master the driving direction and control the balance bicycle, so that the power is better output to the target direction.

The existing handlebar is usually fixed in structure and cannot be folded, the handlebar occupies a large space when being stored, the handlebar does not have a telescopic function, and different people feel uncomfortable when riding the bicycle, so that the folding handlebar is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a folding handlebar, which aims to solve the problems that the existing handlebar is provided with a common fixing structure in the background technology, can not be folded, occupies a large space when being stored, does not have a telescopic function, and is uncomfortable for different people to ride.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a folding handlebar, includes the frame, the upside fixed mounting of frame has the connecting piece, and the inside rotation of connecting piece is connected with incomplete gear, the draw-in groove has been seted up on the surface of incomplete gear, and the surface mounting of connecting piece has fixed frame, the inside of fixed frame is provided with the sliding plate, and the downside of sliding plate is provided with the dead lever to be connected with the spring between sliding plate and the fixed frame, one side of incomplete gear is connected with the connecting rod, and the surface of connecting rod is provided with the sleeve, telescopic surface mounting has gloves.

Preferably, the number of the incomplete gears is two, the two incomplete gears are rotatably connected in the connecting piece, and the two incomplete gears are connected in a meshing connection mode.

Preferably, the fixing frame is fixedly installed on the surface of the connecting piece, and the connecting mode between the sliding plate and the fixing frame is sliding connection.

Preferably, the fixed rod is fixedly installed at the lower side of the sliding plate, the fixed rod is connected with the fixed frame in a sliding manner, and the fixed rod is connected with the incomplete gear surface clamping groove in a clamping manner.

Preferably, one side of the spring is connected with the sliding plate in a sliding manner, and the other side of the spring is fixedly connected with the bottom of the fixed frame.

Preferably, adopt sliding connection's mode to be connected between connecting rod and the sleeve, and the hole has been seted up on the surface of connecting rod, telescopic fixed surface installs solid fixed ring, and gu fixed ring's surperficial threaded connection has the bolt, the connected mode of bolt and hole is threaded connection.

Preferably, a support rod is fixedly mounted inside the sleeve, and the support rod is connected with the connecting rod in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that: this folding handlebar, the convenience is adjusted the handlebar, reduces the space of depositing to have flexible function, the people of difference ride and can adjust suitable length, promoted the practicality of device.

1. Through setting up incomplete gear, fixed frame, sliding plate, dead lever and spring, rotate the connection in the connecting piece inside through two incomplete gears, and the meshing is connected between two, the convenience is folded the both sides of handlebar, the sliding plate slides in the inside of fixed frame, the connected mode between the draw-in groove on dead lever and incomplete gear surface is connected for the block, conveniently fixes two incomplete gears through the dead lever, reaches the effect of fixed handlebar, has promoted the practicality of device.

2. Through setting up connecting rod, sleeve, bracing piece and bolt, the connected mode between connecting rod and the sleeve is sliding connection, conveniently makes the handle reach the purpose that can stretch out and draw back, and the connected mode between bracing piece and the dead lever is sliding connection, conveniently plays the effect of support to the sleeve through the bracing piece, carries out threaded connection through the hole on bolt and fixed rod surface, conveniently fixes dead lever and sleeve, has promoted the practicality of device.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the interior of the connector of the present invention;

FIG. 3 is a schematic view of the internal structure of the fixed frame according to the utility model;

FIG. 4 is a schematic structural view of the fixing rod and the sleeve of the present invention.

In the figure: 1. a frame; 2. a connecting member; 3. an incomplete gear; 4. a card slot; 5. a fixing frame; 6. a sliding plate; 7. fixing the rod; 8. a spring; 9. a connecting rod; 10. a sleeve; 11. a glove; 12. a fixing ring; 13. a bolt; 14. a hole; 15. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a folding handlebar comprises a frame 1, wherein a connecting piece 2 is fixedly arranged on the upper side of the frame 1 in order to fold the handlebar, an incomplete gear 3 is rotatably connected inside the connecting piece 2, two incomplete gears 3 are arranged, the two incomplete gears 3 are rotatably connected inside the connecting piece 2, the two incomplete gears 3 are connected in a meshing connection mode, the handlebar is conveniently folded through the two incomplete gears 3, a clamping groove 4 is formed in the surface of the incomplete gear 3, a fixing frame 5 is arranged on the surface of the connecting piece 2, a sliding plate 6 is arranged inside the fixing frame 5, a fixing rod 7 is arranged on the lower side of the sliding plate 6, the fixing frame 5 is fixedly arranged on the surface of the connecting piece 2, the sliding plate 6 is in sliding connection with the fixing frame 5, and the fixing rod 7 is conveniently driven by the sliding plate 6 to move up and down, and a spring 8 is connected between the sliding plate 6 and the fixed frame 5, one side of the spring 8 is connected with the sliding plate 6 in a sliding way, and the other side of the spring 8 is fixedly connected with the bottom of the fixed frame 5, so that the sliding rod 6 and the fixed rod 7 are conveniently driven to move up and down by the elasticity of the spring 8, the fixed rod 7 is fixedly arranged at the lower side of the sliding plate 6, the connecting mode between the fixed rod 7 and the fixed frame 5 is sliding connection, the connecting mode between the fixed rod 7 and the clamping groove 4 on the surface of the incomplete gear 3 is clamping connection, the fixed rod 7 and the clamping groove 4 are conveniently clamped and connected, the incomplete gear 3 is conveniently fixed, when the fixed rod 7 is clamped with the clamping groove 4 on the left side of the surface of the incomplete gear 3, the unfolded handle is conveniently fixed, when the fixed rod 7 is clamped with the clamping groove 4 on the right side of the surface of the incomplete gear 3, the folded handle is conveniently fixed.

Referring to fig. 4, in order to facilitate the handle to extend and retract, a connecting rod 9 may be connected to one side of the incomplete gear 3, a sleeve 10 is disposed on a surface of the connecting rod 9, a handle sleeve 11 is mounted on a surface of the sleeve 10, the connecting rod 9 and the sleeve 10 are connected in a sliding connection manner, so as to facilitate the length adjustment of the handle, a hole 14 is formed in the surface of the connecting rod 9, a fixing ring 12 is fixedly mounted on the surface of the sleeve 10, a bolt 13 is connected to a surface of the fixing ring 12 in a threaded manner, the bolt 13 is connected to the hole 14 in a threaded manner, so as to facilitate the threaded connection between the bolt 13 and the hole on the surface of the fixing rod 9, so as to facilitate the fixing of the sleeve 10 and the fixing rod 9, a supporting rod 15 is fixedly mounted inside the sleeve 10, the connecting rod 15 is connected to the connecting rod 9 in a sliding manner, and the supporting rod 15 inside the sleeve 10 is connected to the connecting rod 9 in a sliding manner, the sleeve 10 is conveniently supported by the struts 15.

The working principle is as follows: firstly, when in use, the fixed block on the surface of the sliding plate 6 is pulled upwards, the fixed rod 7 at the bottom is driven to move upwards by the sliding plate 6, the spring 8 is deformed, the fixed rod 7 is not clamped and connected with the clamping groove 4 on the left side of the surface of the incomplete gear 3, the two incomplete gears 3 can conveniently rotate in the connecting piece 2, the two incomplete gears 3 are meshed and connected, the fixed rod 9 on one side can be conveniently driven to rotate by rotating the fixed rod 9 on the other side, after the handle is adjusted, after the fixed block is loosened, the sliding plate 6 and the fixed rod 7 are driven to move by the elasticity of the spring 8, the fixed rod 7 is clamped in the clamping groove 4 on the right side of the surface of the incomplete gear 3, the adjusted incomplete gear 3 is conveniently fixed, when being folded, the fixed rod 7 can be clamped in the clamping groove 4 on the left side of the surface of the incomplete gear 3, and the incomplete gear is conveniently fixed.

When the length of the handle needs to be adjusted, the bolt 13 is rotated, the bolt 13 is not connected with the hole 14 in the surface of the fixing rod 9, the length of the sleeve 10 extending out is convenient to adjust, the length of the handle is adjusted, after the adjustment is completed, the bolt 13 is in threaded connection with the hole 14 in the surface of the fixing rod 9 through rotation, the sleeve 10 and the fixing rod 9 are conveniently and fixedly connected, the sleeve 10 is conveniently supported through the supporting rod 15 inside, the handle is enabled to be more stable integrally, the whole working process of the whole device is convenient, and the content which is not described in detail in the description belongs to the prior art which is known by technicians in the field.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A folding handlebar, comprising a frame (1), characterized in that: the utility model discloses a glove with the connecting rod, including frame (1), upside fixed mounting of frame (1) has connecting piece (2), and the inside rotation of connecting piece (2) is connected with incomplete gear (3), draw-in groove (4) have been seted up on the surface of incomplete gear (3), and the surface mounting of connecting piece (2) has fixed frame (5), the inside of fixed frame (5) is provided with sliding plate (6), and the downside of sliding plate (6) is provided with dead lever (7) to be connected with spring (8) between sliding plate (6) and fixed frame (5), one side of incomplete gear (3) is connected with connecting rod (9), and the surface of connecting rod (9) is provided with sleeve (10), the surface mounting of sleeve (10) has gloves (11).

2. The folding handlebar as claimed in claim 1, wherein: incomplete gear (3) are provided with two, and two incomplete gear (3) all rotate in the inside of connecting piece (2) and connect to adopt the mode of meshing connection to connect between two incomplete gear (3).

3. The folding handlebar as claimed in claim 1, wherein: the fixed frame (5) is fixedly arranged on the surface of the connecting piece (2), and the sliding plate (6) is connected with the fixed frame (5) in a sliding manner.

4. The folding handlebar as claimed in claim 1, wherein: the fixing rod (7) is fixedly installed on the lower side of the sliding plate (6), the fixing rod (7) is in sliding connection with the fixing frame (5), and the fixing rod (7) is in clamping connection with the surface clamping groove (4) of the incomplete gear (3).

5. The folding handlebar as claimed in claim 1, wherein: one side of the spring (8) is connected with the sliding plate (6) in a sliding way, and the other side of the spring (8) is fixedly connected with the bottom of the fixed frame (5).

6. The folding handlebar as claimed in claim 1, wherein: adopt sliding connection's mode to be connected between connecting rod (9) and sleeve (10), and hole (14) have been seted up on the surface of connecting rod (9), the fixed surface of sleeve (10) installs solid fixed ring (12), and the surperficial threaded connection of solid fixed ring (12) has bolt (13), bolt (13) are threaded connection with the connected mode of hole (14).

7. The folding handlebar as claimed in claim 1, wherein: the inside fixed mounting of sleeve (10) has bracing piece (15), and the connected mode of bracing piece (15) and connecting rod (9) is sliding connection.