Detachable handlebar mounting structure
By dividing the bicycle handlebars into two halves and using the detachable connection design of the coupler, the problem of difficulty in storage of existing handlebars is solved, and the convenient storage and simplified storage of the handlebars is achieved.
Patent Information
- Application Number
- CN202421855942.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-08-02
AI Technical Summary
The design of existing bicycle handlebars is mainly integrated and difficult to store after removal, and lacks a convenient storage solution.
A detachable handlebar installation structure is designed, and the handlebar can be detachable and stacked by dividing the handlebars into two halves (the first handlebar half and the second handlebar half) and using a detachable connection between the coupler and the butt body.
It realizes convenient storage of handlebars, simplifies storage process, and improves the convenience of use.
Smart Images
Figure CN222960004U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of bicycles, in particular to a detachable handlebar mounting structure. Background Art
[0002] The handlebar of an existing bicycle is generally detachably mounted on the top of the front fork of the bicycle through a coupler. However, the handlebars of existing bicycles are basically designed with integral fixation, which is not conducive to storing the removed handlebar.
[0003] In view of the existence of the above problems, it is necessary to study a detachable handlebar mounting structure that can facilitate the storage of the handlebar. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a detachable handlebar mounting structure that can facilitate the storage of the handlebar.
[0005] To achieve the above object, the solution of the utility model is:
[0006] A detachable handlebar mounting structure includes a handlebar and a coupler; the handlebar includes a first handlebar half body and a second handlebar half body. The first handlebar half body has a first docking body, and the second handlebar half body has a second docking body; the coupler is detachably connected to the first docking body and the second docking body.
[0007] The first docking body has a first docking recess and a first docking protrusion arranged along the circumferential direction of the first docking body. The first docking recess and the first docking protrusion are arranged at intervals along the circumferential direction of the first docking body; the second docking body has a second docking recess and a second docking protrusion arranged along the circumferential direction of the second docking body. The second docking recess and the second docking protrusion are arranged at intervals along the circumferential direction of the second docking body; the first docking recess fits with the second docking protrusion, and the first docking protrusion fits with the second docking recess; the coupler holds the first docking body and the second docking body.
[0008] The coupler includes a first clamping body and a second clamping body that are detachably connected. The first clamping body and the second clamping body are detachably connected by screws and hold the first docking body and the second docking body.
[0009] One side of the first docking recess forms a first guiding conical surface that gradually expands outward along the direction away from the second docking body, and one side of the second docking protrusion forms a second guiding conical surface that fits with the first guiding conical surface; one side of the second docking recess forms a second guiding conical surface that gradually expands outward along the direction away from the first docking body, and one side of the first docking protrusion forms a first guiding conical surface that fits with the second guiding conical surface.
[0010] The first docking body is provided with at least one first anti-rotation groove and at least one first anti-rotation convex post, and the side of the first anti-rotation groove is open; the second docking body is provided with at least one second anti-rotation groove and at least one second anti-rotation convex post; the side of the second anti-rotation groove is open; each first anti-rotation convex post is respectively inserted and matched with each second anti-rotation groove, and each second anti-rotation convex post is respectively inserted and matched with each first anti-rotation groove.
[0011] The first docking body has a first docking concave portion and a first docking convex portion arranged along the circumferential direction of the first docking body, and the first docking concave portion and the first docking convex portion are arranged at intervals along the circumferential direction of the first docking body; the second docking body has a second docking concave portion and a second docking convex portion arranged along the circumferential direction of the second docking body, and the second docking concave portion and the second docking convex portion are arranged at intervals along the circumferential direction of the second docking body; the coupler is provided with a first coupler body and a second coupler body; the first coupler body is locked to the first docking body by screws, and the first coupler body has a first coupler concave portion and a first coupler convex portion arranged along the circumferential direction of the first coupler body, and the first coupler concave portion and the first coupler convex portion are arranged at intervals along the circumferential direction of the first coupler body, the first coupler concave portion is in conformity with the first docking convex portion, and the first coupler convex portion is in conformity with the first docking concave portion; the second coupler body is locked to the second docking body by screws, and the second coupler body has a second coupler concave portion and a second coupler convex portion arranged along the circumferential direction of the second coupler body, and the second coupler concave portion and the second coupler convex portion are arranged at intervals along the circumferential direction of the second coupler body, the second coupler concave portion is in conformity with the second docking convex portion, and the second coupler convex portion is in conformity with the second docking concave portion.
[0012] One side of the first docking concave portion forms a first guiding conical surface that gradually expands outward along the direction away from the first coupler body, and one side of the first coupler convex portion forms a first coupler conical surface that is in conformity with the first guiding conical surface; one side of the first coupler concave portion forms a first mating conical surface that gradually expands outward along the direction away from the first docking body, and one side of the first docking convex portion forms a first guiding conical surface that is in conformity with the first mating conical surface; one side of the second docking concave portion forms a second guiding conical surface that gradually expands outward along the direction away from the second coupler body, and one side of the second coupler convex portion forms a second coupler conical surface that is in conformity with the second guiding conical surface; one side of the second coupler concave portion forms a second mating conical surface that gradually expands outward along the direction away from the second docking body, and one side of the second docking convex portion forms a second guiding conical surface that is in conformity with the second mating conical surface.
[0013] The first docking body is provided with at least one first anti-rotation groove and at least one first anti-rotation convex post, and the side of the first anti-rotation groove is open; the second docking body is provided with at least one second anti-rotation groove and at least one second anti-rotation convex post; the side of the second anti-rotation groove is open; the first coupling body is provided with at least one first limiting groove and a first limiting convex post, and the side of the first limiting groove is open; the second coupling body is provided with at least one second limiting groove and a second limiting convex post, and the side of the second limiting groove is open; each first anti-rotation convex post is respectively inserted and matched with each first limiting groove, and each first limiting convex post is respectively inserted and matched with each first anti-rotation groove; each second anti-rotation convex post is respectively inserted and matched with each second limiting groove, and each second limiting convex post is respectively inserted and matched with each second anti-rotation groove.
[0014] The first half handlebar and the second half handlebar are respectively provided with a first wire threading channel and a second wire threading channel, and the first wire threading channel and the second wire threading channel are communicated; at least one of the first docking body and the second docking body is provided with a wire threading hole communicated with the first wire threading channel and the second wire threading channel.
[0015] The first half handlebar and the second half handlebar are respectively provided with a first grip and a second grip.
[0016] After adopting the above scheme, the handlebar of the present utility model is divided into a first half handlebar and a second half handlebar that are detachably connected to the coupler. In this way, after the handlebar is removed (that is, after the first half handlebar and the second half handlebar of the handlebar are disconnected from the coupler), the first half handlebar and the second half handlebar of the handlebar can be stacked and stored, so as to facilitate the storage of the handlebar. Description of the Drawings
[0017] Figure 1 It is an exploded view of the structure of the first embodiment of the present utility model.
[0018] Figure 2 It is a schematic diagram of the structure of the first embodiment of the present utility model Figure 1 .
[0019] Figure 3 It is a schematic diagram of the structure of the first embodiment of the present utility model Figure 2 .
[0020] Figure 4 It is a schematic diagram of the structure of the first docking body of the first embodiment of the present utility model.
[0021] Figure 5 It is a schematic diagram of the structure of the second docking body of the first embodiment of the present utility model.
[0022] Figure 6 It is an exploded view of the structure of the second embodiment of the present utility model.
[0023] Figure 7 Structural schematic diagram of the second embodiment of the present utility model.
[0024] Figure 8 Structural schematic diagram of the first docking body of the second embodiment of the present utility model.
[0025] Figure 9 Structural schematic diagram of the second docking body of the second embodiment of the present utility model.
[0026] Figure 10 Partial structural schematic diagram of the coupler of the second embodiment of the present utility model Figure 1 。
[0027] Figure 11 Partial structural schematic diagram of the coupler of the second embodiment of the present utility model Figure 2 。
[0028] Label description:
[0029] Handlebar A,
[0030] First handlebar half body 1,
[0031] First docking body 11, first docking recess 111, first guiding conical surface 1111, first docking protrusion 112, first guiding conical surface 1121, first anti-rotation groove 113, first anti-rotation stud 114, wire threading hole 115,
[0032] First handlebar main body 12, first wire threading channel 121, first grip 13,
[0033] Second handlebar half body 2,
[0034] Second docking body 21, second docking recess 211, second guiding conical surface 2111, second docking protrusion 212, second guiding conical surface 2121, second anti-rotation groove 213, second anti-rotation stud 214,
[0035] Second handlebar main body 22, second wire threading channel 221, second grip 23,
[0036] Coupler B, first clamping body 3’, second clamping body 4’, half ring 41’, connecting rod 5,
[0037] First coupling body 3, first coupling recess 31, first mating conical surface 311, first coupling protrusion 32, first coupling conical surface 321, first limiting groove 33, first limiting stud 34,
[0038] Second coupling body 4, second coupling recess 41, second mating conical surface 411, second coupling protrusion 42, second coupling conical surface 421, second limiting groove 43, second limiting stud 44,
[0039] Screw C. Detailed implementation mode
[0040] In order to further explain the technical solution of the present utility model, the present utility model will be elaborated in detail below through specific embodiments.
[0041] As Figures 1 to 11 shown, the present utility model discloses a detachable handlebar mounting structure, which includes a handlebar A and a coupler B; the handlebar A includes a first handlebar half body 1 and a second handlebar half body 2, the first handlebar half body 1 has a first docking body 11, and the second handlebar half body 2 has a second docking body 21; the coupler B is detachably connected to the first docking body 11 and the second docking body 21.
[0042] In the present utility model, the handlebar A of the present utility model is divided into a first handlebar half body 1 and a second handlebar half body 2 that are detachably connected to the coupler B. In this way, after the handlebar A is removed (that is, after the first handlebar half body 1 and the second handlebar half body 2 of the handlebar A are disconnected from the coupler B), the first handlebar half body 1 and the second handlebar half body 2 of the handlebar A can be stacked and stored, so as to facilitate the storage of the handlebar.
[0043] Embodiment 1:
[0044] Cooperate with Figures 1 to 5 shown, in Embodiment 1 of the present utility model, the first docking body 11 has a first docking recess 111 and a first docking protrusion 112 arranged along the circumferential direction of the first docking body 11, and the first docking recess 111 and the first docking protrusion 112 are arranged at intervals along the circumferential direction of the first docking body 11; the second docking body 21 has a second docking recess 211 and a second docking protrusion 212 arranged along the circumferential direction of the second docking body 21, and the second docking recess 211 and the second docking protrusion 212 are arranged at intervals along the circumferential direction of the second docking body 21; the first docking recess 111 is in line with the second docking protrusion 212, and the first docking protrusion 112 is in line with the second docking recess 211; and the coupler B holds the first docking body 11 and the second docking body 21, so as to maintain the alignment of the first docking recess 111 of the first docking body 11 and the second docking protrusion 212 of the second docking body 21 and the alignment of the first docking protrusion 112 of the first docking body 11 and the second docking recess 211 of the second docking body 21, thereby enabling the first docking body 11 and the second docking body 21 to be stably connected. With such a setting, the connection between the first handlebar half body 1 and the second handlebar half body 1 does not require additional connecting devices, which helps to simplify the structure and cost of the handlebar A.
[0045] In the first embodiment of the present utility model, the coupler B includes a first clamping body 3' and a second clamping body 4' that are detachably connected. The first clamping body 3' and the second clamping body 4' are butted and hold the first docking body 11 and the second docking body 21. Among them, the first clamping body 3' and the second clamping body 4' of the coupler B can be detachably connected by screws, so that the first clamping body 3' and the second clamping body 4' are convenient to disassemble and assemble; the first clamping body 3' can be connected with a connecting rod 5 for connecting the front fork, and the second clamping body 4' can include two half-rings 41'.
[0046] In the first embodiment of the present utility model, on one side of the first docking concave portion 111 of the first docking body 11, a first guiding conical surface 1111 that gradually expands outward along the direction away from the second docking body 21 is formed. On one side of the second docking convex portion 212 of the second docking body 21, a second guiding conical surface 2121 that coincides with the first guiding conical surface 1111 is formed; on one side of the second docking concave portion 211 of the second docking body 21, a second guiding conical surface 2111 that gradually expands outward along the direction away from the first docking body 11 is formed. On one side of the first docking convex portion 112 of the first docking body 11, a first guiding conical surface 1121 that coincides with the second guiding conical surface 2111 is formed; with such a setting of the present utility model, when the coupler B holds the first docking body 11 and the second docking body 21, under the cooperation of the first guiding conical surface 1111 and the second guiding conical surface 2121 and the cooperation of the first guiding conical surface 1121 and the second guiding conical surface 2111, the first docking body 11 and the second docking body 21 will move closer to each other, effectively improving the coaxiality of the first docking body 11 and the second docking body 21.
[0047] In the first embodiment of the present utility model, the first docking body 11 is provided with at least one first anti-rotation groove 113 and at least one first anti-rotation convex column 114, and the side of the first anti-rotation groove 113 is open; the second docking body 21 is provided with at least one second anti-rotation groove 213 and at least one second anti-rotation convex column 214; the side of the second anti-rotation groove 213 is open; each first anti-rotation convex column 114 is respectively inserted and matched with each second anti-rotation groove 213, and each second anti-rotation convex column 214 is respectively inserted and matched with each first anti-rotation groove 113; with such a setting of the present utility model, after the first docking body 11 and the second docking body 21 are docked, the relative rotation of the first docking body 11 and the second docking body 21 can be effectively prevented.
[0048] In the first embodiment of the present utility model, the first handlebar half body 1 and the second handlebar half body 2 are respectively provided with a first wire threading channel 121 and a second wire threading channel 221 for the brake wire to pass through. The first wire threading channel 121 and the second wire threading channel 221 are communicated with each other. At least one of the first docking body 11 and the second docking body 21 is provided with a wire threading hole 115 communicated with the first wire threading channel 121 and the second wire threading channel 221. The wire threading hole 115 is also used for the brake wire to pass through. With such a setting of the present utility model, the effect of internal placement of the brake wire can be easily achieved.
[0049] In the first embodiment of the present utility model, the first handlebar half body 1 and the second handlebar half body 2 are respectively provided with a first grip 13 and a second grip 23 for people to hold. Specifically, the first handlebar half body 1 includes a first handlebar main body 12, the first docking body 11 and the first grip 13. One end of the first handlebar main body 12 is connected to the first docking body 11, and the other end of the first handlebar main body 12 is connected to the first grip 13. The second handlebar half body 2 includes a second handlebar main body 22, the second docking body 21 and the second grip 23. One end of the second handlebar main body 22 is connected to the second docking body 21, and the other end of the second handlebar main body 22 is connected to the second grip 23. Among them, the first handlebar main body 12 and the first grip 13 can be detachably connected by means of plug-in fit, and the second handlebar main body 22 and the second grip 23 can also be detachably connected by means of plug-in fit. In this way, the first grip 13 and the second grip 23 can be replaced according to the needs of the user, and the first grip 13 and the second grip 23 can be straight grips or curved grips. It should be noted that the first handlebar main body 12, the first docking body 11 and the first grip 13 of the first handlebar half body 1 can be integrally provided, and the second handlebar main body 22, the second docking body 21 and the second grip 23 of the second handlebar half body 2 can also be integrally provided.
[0050] Embodiment Two:
[0051] Cooperate Figures 6 to 11As shown in the figure, in the second embodiment of the present utility model, the first docking body 11 has a first docking recess 111 and a first docking protrusion 112 arranged circumferentially along the first docking body 11, and the first docking recess 111 and the first docking protrusion 112 are arranged at intervals circumferentially along the first docking body 11; the second docking body 21 has a second docking recess 211 and a second docking protrusion 212 arranged circumferentially along the second docking body 21, and the second docking recess 211 and the second docking protrusion 212 are arranged at intervals circumferentially along the second docking body 21; the coupler B is provided with a first coupler 3 and a second coupler 4; the first coupler 3 is locked to the first docking body 11 by a screw C, and the first coupler 3 has a first coupling recess 31 and a first coupling protrusion 32 arranged circumferentially along the first coupler 3, and the first coupling recess 31 and the first coupling protrusion 32 are arranged at intervals circumferentially along the first coupler 3. The first coupling recess 31 fits with the first docking protrusion 112 and the first coupling protrusion 32 fits with the first docking recess 111, so that the first coupler 3 is firmly connected to the first docking body 11; the second coupler 4 is locked to the second docking body 21 by a screw C, and the second coupler 4 has a second coupling recess 41 and a second coupling protrusion 42 arranged circumferentially along the second coupler 4, and the second coupling recess 41 and the second coupling protrusion 42 are arranged at intervals circumferentially along the second coupler 4. The second coupling recess 41 fits with the second docking protrusion 212 and the second coupling protrusion 42 fits with the second docking recess 211, so that the first coupler 3 is firmly connected to the first docking body 11.
[0052] In the second embodiment of the present utility model, a first guiding conical surface 1111 that gradually expands outward in a direction away from the first coupler 3 is formed on one side of the first docking recess 111, and a first coupling conical surface 321 that fits with the first guiding conical surface 1111 is formed on one side of the first coupling protrusion 32; a first mating conical surface 311 that gradually expands outward in a direction away from the first docking body 11 is formed on one side of the first coupling recess 31, and a first guiding conical surface 1121 that fits with the first mating conical surface 311 is formed on one side of the first docking protrusion 112. With such a setting of the present utility model, when the first docking body 11 and the second coupler 4 are docked, under the cooperation of the first guiding conical surface 1111 and the first mating conical surface 311 and the cooperation of the first guiding conical surface 1121 and the first coupling conical surface 321, the first docking body 11 and the first coupler 3 will move closer to each other, effectively improving the coaxiality of the first docking body 11 and the first coupler 3.
[0053] In the second embodiment of the present utility model, a second guiding conical surface 2111 that gradually expands outward along the direction away from the second coupling body 4 is formed on one side of the second docking concave portion 211, and a second coupling conical surface 421 that coincides with the second guiding conical surface 2111 is formed on one side of the second coupling convex portion 42; a second mating conical surface 411 that gradually expands outward along the direction away from the second docking body 21 is formed on one side of the second coupling concave portion 41, and a second guiding conical surface 2121 that coincides with the second mating conical surface 411 is formed on one side of the second docking convex portion 212; with such a setting of the present utility model, when the second docking body 21 and the second coupling body 4 are docked, under the cooperation of the second guiding conical surface 2111 and the second mating conical surface 411 and the cooperation of the second guiding conical surface 2121 and the second coupling conical surface 421, the second docking body 21 and the second coupling body 4 will approach each other and merge, effectively improving the coaxiality of the second docking body 21 and the second coupling body 4.
[0054] In the second embodiment of the present utility model, the first docking body 11 is provided with at least one first anti-rotation groove 113 and at least one first anti-rotation convex column 114, and the side of the first anti-rotation groove 113 is open; the first coupling body 3 is provided with at least one first limiting groove 33 and a first limiting convex column 34, and the side of the first limiting groove 33 is open; each of the first anti-rotation convex columns 114 is respectively inserted and matched with each of the first limiting grooves 33, and each of the first limiting convex columns 34 is respectively inserted and matched with each of the first anti-rotation grooves 113; with such a setting of the present utility model, after the first docking body 11 and the first coupling body 3 are docked, the relative rotation of the first docking body 11 and the first coupling body 3 can be effectively prevented.
[0055] In the second embodiment of the present utility model, the second docking body 21 is provided with at least one second anti-rotation groove 213 and at least one second anti-rotation convex column 214, and the side of the second anti-rotation groove 213 is open; the second coupling body 4 is provided with at least one second limiting groove 43 and a second limiting convex column 44, and the side of the second limiting groove 43 is open; each of the second anti-rotation convex columns 214 is respectively inserted and matched with each of the second limiting grooves 43, and each of the second limiting convex columns 44 is respectively inserted and matched with each of the second anti-rotation grooves 213; with such a setting of the present utility model, after the second docking body 21 and the second coupling body 4 are docked, the relative rotation of the second docking body 21 and the second coupling body 4 can be effectively prevented.
[0056] In the second embodiment of the present utility model, the first handlebar half body 1 and the second handlebar half body 2 are respectively provided with a first wire threading channel 121 and a second wire threading channel 221 for the brake wire to pass through. The first wire threading channel 121 and the second wire threading channel 221 communicate with each other through the inner cavity of coupler B. At least one of the first docking body 11 and the second docking body 21 is provided with a wire threading hole 115 communicating with the first wire threading channel 121 and the second wire threading channel 221. The wire threading hole 115 is used for the brake wire to pass through. With such a setting of the present utility model, the effect of internal placement of the brake wire can be easily achieved.
[0057] In the second embodiment of the present utility model, the first handlebar half body 1 and the second handlebar half body 2 are respectively provided with a first grip 13 and a second grip 23 for people to hold. Specifically, the first handlebar half body 1 includes a first handlebar main body 12, the first docking body 11 and the first grip 13. One end of the first handlebar main body 12 is connected to the first docking body 11, and the other end of the first handlebar main body 12 is connected to the first grip 13. The second handlebar half body 2 includes a second handlebar main body 22, the second docking body 21 and the second grip 23. One end of the second handlebar main body 22 is connected to the second docking body 21, and the other end of the second handlebar main body 22 is connected to the second grip 23. Among them, the first handlebar main body 12 and the first grip 13 can be detachably connected by means of plug-in fit, and the second handlebar main body 22 and the second grip 23 can also be detachably connected by means of plug-in fit. In this way, the first grip 13 and the second grip 23 can be replaced according to the needs of the user, and the first grip 13 and the second grip 23 can be straight grips or curved grips. It should be noted that the first handlebar main body 12, the first docking body 11 and the first grip 13 of the first handlebar half body 1 can be integrally provided, and the second handlebar main body 22, the second docking body 21 and the second grip 23 of the second handlebar half body 2 can also be integrally provided.
[0058] In the second embodiment of the present utility model, the first coupler 3 and the second coupler 4 of the coupler B can be integrally provided. The coupler B has a connecting rod 5 connected to the first coupler 3 and the second coupler 4. The connecting rod 5 is used for connecting the front fork.
[0059] The above embodiments and diagrams do not limit the product form and style of the present utility model. Any appropriate changes or modifications made by those of ordinary skill in the relevant technical field shall be regarded as not departing from the patent scope of the present utility model.
Claims
1. A detachable handlebar mounting structure, characterized in that: Includes handlebars and coupler; The handlebar comprises a first handlebar half body and a second handlebar half body, the first handlebar half body has a first docking body, and the second handlebar half body has a second docking body; The coupler is detachably connected to the first docking body and the second docking body.
2. A detachable handlebar mounting structure as claimed in claim 1, characterized in that: The first docking body has a first docking concave portion and a first docking convex portion arranged along the circumference of the first docking body, and the first docking concave portion and the first docking convex portion are arranged at intervals along the circumference of the first docking body; The second docking body has a second docking concave portion and a second docking convex portion arranged along the circumference of the second docking body, and the second docking concave portion and the second docking convex portion are arranged at intervals along the circumference of the second docking body; the first docking concave portion is matched with the second docking convex portion, and the first docking convex portion is matched with the second docking concave portion; The coupler embraces the first docking body and the second docking body.
3. A detachable handlebar mounting structure as claimed in claim 2, characterized in that: The coupler comprises a first embracing body and a second embracing body which are detachably connected. The first embracing body and the second embracing body are detachably connected by screws and embrace the first docking body and the second docking body.
4. A detachable handlebar mounting structure as claimed in claim 2, characterized in that: A first guide conical surface is formed on one side of the first docking concave portion and gradually expands outward in a direction away from the second docking body, and a second guide conical surface is formed on one side of the second docking convex portion and matches the first guide conical surface; A second guide conical surface gradually expands outwards in a direction away from the first docking body is formed on one side of the second docking concave portion, and a first guide conical surface matching the second guide conical surface is formed on one side of the first docking convex portion.
5. A detachable handlebar mounting structure as claimed in claim 2, characterized in that: The first docking body is provided with at least one first anti-rotation groove and at least one first anti-rotation protrusion, and the side opening of the first anti-rotation groove is provided; The second docking body is provided with at least one second anti-rotation groove and at least one second anti-rotation protrusion; the side opening of the second anti-rotation groove is arranged; Each of the first anti-rotation protrusions is respectively plugged and matched with each of the second anti-rotation grooves, and each of the second anti-rotation protrusions is respectively plugged and matched with each of the first anti-rotation grooves.
6. A detachable handlebar mounting structure as claimed in claim 1, characterized in that: The first docking body has a first docking concave portion and a first docking convex portion arranged along the circumference of the first docking body, and the first docking concave portion and the first docking convex portion are arranged at intervals along the circumference of the first docking body; The second docking body has a second docking concave portion and a second docking convex portion arranged along the circumference of the second docking body, and the second docking concave portion and the second docking convex portion are arranged at intervals along the circumference of the second docking body; The coupler is provided with a first coupling body and a second coupling body; the first coupling body is locked with the first docking body by screws, the first coupling body has a first coupling recess and a first coupling protrusion arranged along the circumference of the first coupling body, the first coupling recess and the first coupling protrusion are arranged at intervals along the circumference of the first coupling body, the first coupling recess is matched with the first docking protrusion, and the first coupling protrusion is matched with the first docking recess; The second coupling body is locked with the second docking body by screws. The second coupling body has a second coupling recess and a second coupling protrusion arranged along the circumference of the second coupling body. The second coupling recess and the second coupling protrusion are arranged at intervals along the circumference of the second coupling body. The second coupling recess is consistent with the second docking protrusion, and the second coupling protrusion is consistent with the second docking recess.
7. A detachable handlebar mounting structure as claimed in claim 6, characterized in that: A first guide conical surface is formed on one side of the first docking concave portion and gradually expands outward in a direction away from the first coupling body, and a first coupling conical surface is formed on one side of the first coupling convex portion and matches the first guide conical surface; a first matching conical surface is formed on one side of the first coupling concave portion and gradually expands outward in a direction away from the first docking body, and a first guide conical surface is formed on one side of the first docking convex portion and matches the first matching conical surface; One side of the second docking recess forms a second guide conical surface that gradually expands outward along the direction away from the second coupling body, and one side of the second coupling protrusion forms a second coupling conical surface that matches the second guide conical surface; one side of the second coupling recess forms a second matching conical surface that gradually expands outward along the direction away from the second docking body, and one side of the second docking protrusion forms a second guide conical surface that matches the second matching conical surface.
8. A detachable handlebar mounting structure as claimed in claim 6, characterized in that: The first docking body is provided with at least one first anti-rotation groove and at least one first anti-rotation protrusion, and the side opening of the first anti-rotation groove is provided; The second docking body is provided with at least one second anti-rotation groove and at least one second anti-rotation protrusion; the side opening of the second anti-rotation groove is arranged; The first coupling body is provided with at least one first limiting groove and a first limiting convex column, and the side opening of the first limiting groove is provided; The second coupling body is provided with at least one second limiting groove and a second limiting convex column, and the side opening of the second limiting groove is provided; Each first anti-rotation boss is respectively plugged into and matched with each first limiting groove, and each first limiting boss is respectively plugged into and matched with each first anti-rotation groove; each second anti-rotation boss is respectively plugged into and matched with each second limiting groove, and each second limiting boss is respectively plugged into and matched with each second anti-rotation groove.
9. The detachable handlebar mounting structure according to claim 1, characterized in that: The first handlebar half body and the second handlebar half body are respectively provided with a first threading channel and a second threading channel, and the first threading channel and the second threading channel are communicated with each other; at least one of the first docking body and the second docking body is provided with a threading hole communicated with the first threading channel and the second threading channel.
10. The detachable handlebar mounting structure according to claim 1, characterized in that: The first handlebar half body and the second handlebar half body are respectively provided with a first grip and a second grip.