CN217969798U

CN217969798U - Spacing adjusting device of bicycle handle

Info

Publication number: CN217969798U
Application number: CN202222144203.0U
Authority: CN
Inventors: 葛泽运
Original assignee: Shenzhen Yilipu Hardware Co ltd
Current assignee: Shenzhen Yilipu Hardware Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-12-06
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a bicycle handle's interval adjusting device relates to bicycle handle and improves technical field, including connecting the curved post, it holds the pipe to connect curved post top fixedly connected with, hold the pipe side and seted up the holding tank, hold the pipe and insert the horizontal post in the holding tank symmetry, the welding of the horizontal post other end has the handle, hold the pipe side and seted up the rectangular channel, hold the pipe in the rectangular channel intermediate position symmetry fixedly connected with connecting block, the connecting block side is provided with the guiding mechanism of interval between two adjustable handles. The utility model discloses be provided with two bicycle handles altogether, in two bicycle handle activities inserted the holding pipe, two bicycle handle sides were provided with guiding mechanism, and operating personnel accessible guiding mechanism stretches into the length that holds intraductally according to two bicycle handles of self shoulder width adjustment to adjust the interval between two bicycle handle ends, user's the experience of riding improves greatly.

Description

Spacing adjusting device of bicycle handle

Technical Field

The utility model relates to a bicycle handle improves technical field, especially relates to a bicycle handle's interval adjusting device.

Background

Bicycles, also known as bicycles or bicycles, are typically two-wheeled small land vehicles. After a person rides the bicycle, the person steps on the pedals as power, so that the bicycle is a green and environment-friendly vehicle, and the bicycle handle is used as an essential part of the bicycle.

Bicycle handle among the prior art is mostly integrated into one piece, and the distance at bicycle handle both ends is fixed, can't adjust the interval at bicycle handle both ends along with user's shoulder width, and then greatly reduced the user experience of riding to the bicycle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art that the bicycle handle is mostly integrated into one piece, the distance at bicycle handle both ends is fixed, can't adjust the interval at bicycle handle both ends along with user's shoulder width, and then greatly reduced the user to the problem of the experience of riding of bicycle, and the interval adjusting device of a bicycle handle who proposes.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides an interval adjusting device of bicycle handle, is including connecting the curved post, it holds the pipe to connect curved post top fixedly connected with, hold the pipe side and seted up the holding tank, hold the pipe and inserted the horizontal post in the holding tank symmetry, the welding of the horizontal post other end has the handle, hold the pipe side and seted up the rectangular channel, hold the pipe in rectangular channel intermediate position symmetry fixedly connected with connecting block, the connecting block side is provided with the guiding mechanism of interval between two adjustable handles, it has seted up the mounting hole to hold a side symmetry, through mounting screw fixedly connected with protection shield in the mounting hole.

Optionally, the adjusting mechanism comprises a toggle wheel, a driving block and a bidirectional screw, the outer wall of the bidirectional screw is rotatably connected to the side face of the connecting block by a bearing, and the middle position of the bidirectional screw is fixedly connected with the toggle wheel.

Optionally, the two-way screw rod is provided with external threads with opposite rotation directions on the outer walls of the two sides of the poking wheel, the two-way screw rod is in threaded connection with driving blocks on the two sides of the poking wheel, and auxiliary holes are formed in the circular array on the surface of the poking wheel.

Optionally, the side surface of the driving block is fixedly connected with an arc-shaped block, the side surface of the arc-shaped block is provided with an arc surface, and the arc-shaped block is fixedly connected to the side surface of the horizontal column through a connecting screw.

Optionally, the protection plate comprises an arc-shaped section and a bending section, the side surface of the arc-shaped section is attached to the accommodating pipe, and the side surface of the bending section extends to the bottom of the adjusting mechanism.

Optionally, the protection plate is in threaded connection with an auxiliary screw at the middle position of the surface of the bending section, and the diameter of the auxiliary screw is the same as that of the auxiliary hole.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses be provided with two bicycle handles altogether, in two bicycle handle activities inserted the holding pipe, two bicycle handle sides were provided with guiding mechanism, and operating personnel accessible guiding mechanism stretches into the length that holds intraductal according to two bicycle handles of self shoulder width adjustment to adjust the interval between two bicycle handle ends, user's the experience of riding improves greatly.

2. The utility model provides an adjustment mechanism driving piece is two-way screw rod, and the cooperation of components such as two-way screw rod of accessible makes two bicycle handles stretch into in step and holds the same length of pipe, and then makes the central line of two handles keep parallel with user's health central line.

Drawings

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

FIG. 2 is a schematic diagram of the exploded structure of FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 2 with the protective plate removed;

fig. 4 is an enlarged schematic view of a portion a of fig. 3.

In the figure: 1. accommodating the tube; 2. connecting the bent columns; 3. mounting screws; 4. a protection plate; 41. an arc-shaped section; 42. bending the section; 43. an auxiliary screw; 5. a horizontal column; 6. a handle; 7. mounting holes; 8. a rectangular groove; 9. accommodating a tank; 10. a poking wheel; 11. an auxiliary hole; 12. a drive block; 13. a bidirectional screw; 14. connecting blocks; 15. a connecting screw; 16. an arc-shaped block.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an interval adjusting device of a bicycle handlebar comprises a connecting curved post 2, wherein a containing pipe 1 is fixedly connected to the top of the connecting curved post 2, the connecting curved post 2 is used for containing the containing pipe 1 to be installed on the head of a bicycle frame, a containing groove 9 is formed in the side face of the containing pipe 1, a horizontal post 5 is symmetrically inserted into the containing groove 9 of the containing pipe 1, a handlebar 6 is welded to the other end of the horizontal post 5, and the appearance of the handlebar 6 is a bent pipe.

Hold 1 side of pipe and seted up rectangular channel 8, hold pipe 1 in rectangular channel 8 intermediate position symmetry fixedly connected with connecting block 14, connecting block 14 side is provided with the guiding mechanism of interval between two adjustable handles 6, guiding mechanism includes dial wheel 10, drive block 12, two-way screw rod 13 outer wall adopts the bearing to rotate and connects in connecting block 14 side, connecting block 14 is provided with two sets ofly altogether, set up along the middle symmetry of rectangular channel 8, and set up inside rectangular channel 8.

The middle position of the bidirectional screw 13 is fixedly connected with the toggle wheel 10, the outer walls of two sides of the toggle wheel 10 of the bidirectional screw 13 are provided with external threads with opposite rotation directions, and the two sides of the toggle wheel 10 of the bidirectional screw 13 are in threaded connection with the driving blocks 12, so that the two driving blocks 12 can be driven to approach and keep away from each other by rotating the bidirectional screw 13.

Driving block 12 side fixedly connected with arc piece 16, the cambered surface has been seted up to arc piece 16 side, and arc piece 16 adopts connecting screw 15 fixed connection in 5 sides of horizontal post, and arc piece 16 is used for laminating 5 outer walls of horizontal post, and the setting of arc piece 16 is convenient for the dismantlement between horizontal post 5 and the alignment mechanism simultaneously.

The round array in dial wheel 10 surface has auxiliary holes 11, holds pipe 1 side symmetry and has seted up mounting hole 7, through mounting screw 3 fixedly connected with protection shield 4 in the mounting hole 7, protection shield 4 includes segmental arc 41 and bend segment 42, and segmental arc 41 side and holding pipe 1 laminating, bend segment 42 side extend to the guiding mechanism bottom, bend segment 42 is used for protecting whole guiding mechanism, prevents that guiding mechanism from receiving external collision damage.

The protection plate 4 is connected with an auxiliary screw 43 at the middle position of the surface of the bending section 42 in a threaded manner, the diameter of the auxiliary screw 43 is the same as that of the auxiliary hole 11, and the auxiliary screw 43 can be screwed into the auxiliary hole 11 of the circular array on the surface of the poking wheel 10, so that the rotation of the poking wheel 10 is limited.

The utility model discloses a concrete implementation step and principle as follows:

in the installation the utility model discloses a during handle 6, will hold 1 horizontal installation of pipe to bicycle frame top through connecting curved post 2, rotatory two-way screw rod 13, completely revolve to connecting block 14 side with two drive blocks 12, then fill in with two 6 one end fixed connection's of handle horizontal post 5 and hold in the pipe 1, utilize connecting screw 15 to pass through arc piece 16 with drive block 12 and the integrative fixed connection in horizontal post 5 side, then rotatory thumb wheel 10, the external screw thread that thumb wheel 10 seted up through two-way screw rod 13 surface symmetry can drive two drive blocks 12 sideslip, thereby it stretches out suitable length from holding in the pipe 1 to drive two bicycle handles 6 in step, then 11 screw in auxiliary screw 43 toward the auxiliary hole that thumb wheel 10 side was seted up, restriction thumb wheel 10 rotates.

Claims

1. The utility model provides a spacing adjusting device of bicycle handlebar hand, is including connecting curved post (2), its characterized in that, it holds pipe (1) to connect curved post (2) top fixedly connected with, hold pipe (1) side and seted up holding tank (9), hold pipe (1) and inserted horizontal post (5) in holding tank (9) symmetry, the welding of horizontal post (5) other end has handle (6), rectangular channel (8) have been seted up to holding pipe (1) side, hold pipe (1) in rectangular channel (8) intermediate position symmetry fixedly connected with connecting block (14), connecting block (14) side is provided with the guiding mechanism of interval between two adjustable handle (6), hold pipe (1) side symmetry and seted up mounting hole (7), through mounting screw (3) fixedly connected with protection shield (4) in mounting hole (7).

2. The spacing adjustment device for the bicycle handle bars according to claim 1, wherein the adjustment mechanism comprises a toggle wheel (10), a driving block (12) and a bidirectional screw (13), the outer wall of the bidirectional screw (13) is rotatably connected to the side of the connecting block (14) by a bearing, and the toggle wheel (10) is fixedly connected to the middle position of the bidirectional screw (13).

3. The device for adjusting the spacing between the bicycle handlebars according to claim 2, wherein the two-way screw (13) has external threads with opposite turning directions on the outer walls of the two sides of the driver (10), the two-way screw (13) has driving blocks (12) in threaded connection with the two sides of the driver (10), and the driver (10) has auxiliary holes (11) in a circular array on the surface.

4. The spacing adjustment device for the bicycle handle bars according to claim 2, wherein the side of the driving block (12) is fixedly connected with an arc-shaped block (16), the side of the arc-shaped block (16) is provided with an arc surface, and the arc-shaped block (16) is fixedly connected to the side of the horizontal column (5) by a connecting screw (15).

5. The spacing adjustment device for bicycle handlebars according to claim 1, wherein said protection plate (4) comprises an arc-shaped section (41) and a bent section (42), the side of said arc-shaped section (41) is attached to the containing tube (1), and the side of said bent section (42) extends to the bottom of the adjustment mechanism.

6. A bicycle handlebar spacing adjustment device as claimed in claim 5, characterized in that the protection plate (4) is screwed with an auxiliary screw (43) at the middle position of the surface of the bending section (42), and the diameter of the auxiliary screw (43) is the same as that of the auxiliary hole (11).