Scooter handlebar quick-release structure and scooter

Abstract

The utility model relates to the technical field of scooter equipment, in particular to a scooter handlebar quick release structure and a scooter. The scooter handlebar quick-release structure comprises a handlebar tube and a scooter head tube perpendicular to the handlebar tube, and the handlebar tube is connected with the scooter head tube through a quick-release clamping tube; the quick-release clamping pipe comprises an upper half clamping block and a lower half clamping block, and the upper half clamping block and the lower half clamping block are combined and hooped in the middle of the handlebar; the lower half clamping block is fixed on the headstock pipe; one ends of the upper half clamping block and the lower half clamping block are hinged, and the other ends are connected through a tensioning structure. The scooter handlebar quick-release structure has the advantages that the scooter handlebar quick-release structure comprises the handlebar tube, the scooter head tube and the quick-release clamping tube, the quick-release clamping tube is formed by hinging one end of the upper half clamping block and one end of the lower half clamping block and connecting the other end of the upper half clamping block and the other end of the lower half clamping block through a tensioning structure, and the hinged end is designed to be capable of axially sliding and disengaging; the handle and the fixing nut are tensioned through the eccentric wheel structure of the tensioning structure to achieve rapid clamping and loosening, and disassembly can be completed without tools.

Description

TECHNICAL FIELD

[0001] The utility model relates to a scooter equipment technical field especially a kind of scooter handlebar quick release structure and scooter. BACKGROUND

[0002] Traditional scooter includes: a pedal, is provided with one roller at the front and rear ends of pedal respectively, and the front of pedal is provided with a handlebar that can control front wheel. Scooter is very convenient to use. User's both hands control handlebar, for adjusting direction, one foot is on pedal, make one foot and ground friction, drive scooter to move forward, when vehicle speed reaches certain speed, user can two feet simultaneously on pedal.

[0003] Scooter is loved by teenagers, but it also has certain deficiency: inconvenient to carry, since scooter needs certain site when using, so it is usually carried from home to a site to play. But since the volume of scooter is large, it is not convenient to carry. Even if traditional scooter handlebar quick release structure can be disassembled, it is usually fixed by multiple bolts, and disassembly process is tedious. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problems that: provide a kind of scooter handlebar quick release structure and scooter that handlebar pipe can be quickly disassembled and installed.

[0005] In order to solve the above technical problem, the technical scheme that the utility model adopts is as follows: provide a kind of scooter handlebar quick release structure, including handlebar pipe and the handlebar pipe vertical head pipe, the handlebar pipe is connected head pipe by quick release clamp pipe;

[0006] The quick release clamp pipe includes upper half clamping block and lower half clamping block, and the upper half clamping block and the lower half clamping block are combined hoop and are arranged in the middle of handlebar;The lower half clamping block is fixed on the head pipe;

[0007] One end of the upper half clamping block and the lower half clamping block is hinged, and the other end is connected by tensioning structure;

[0008] One end of the upper half clamping block and the lower half clamping block is hinged by the rotation connection mode of setting cylindrical through slot and cylinder, the cylinder can slide away from the cylindrical through slot in the axial direction of cylindrical through slot but is limited by the cylindrical through slot in radial direction to prevent disengagement;

[0009] The tensioning structure includes tensioning handle, tensioning shaft and fixed nut;The top end of the tensioning shaft is hinged with tensioning handle, the top end of the tensioning handle is provided with protruding part, and the protruding part is used to abut after the upper half clamping block and pull the upper half clamping block and the lower half clamping block;

[0010] The tensioning shaft passes through the upper half clamping block and the lower half clamping block from top to bottom, and the bottom end of the tensioning shaft is exposed from the lower half clamping block and is threadedly connected with fixed nut.

[0011] Another technical solution of the utility model provides a scooter, it includes the above-mentioned scooter handlebar quick release structure.

[0012] The utility model discloses a beneficial effect lies in: the utility model discloses a scooter handlebar quick release structure includes handlebar pipe, car head pipe and quick release clamp pipe, and quick release clamp pipe is by the upper half of the clamp piece and the lower half of the clamp piece one end articulates and the other end is connected through the tension structure, and the articulated end is designed as the axial slidable disengagement, and the eccentric wheel structure tension handle and fixed nut are realized quick clamping and loosening through the eccentric wheel structure tension handle, and the disassembly can be completed without tools. The portability of the scooter is improved significantly. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structural diagram of the utility model's scooter handlebar quick release structure;

[0014] Figure 2 It is the explosion structure diagram of the utility model's scooter handlebar quick release structure;

[0015] Label explanation:

[0016] 1, handlebar pipe;2, car head pipe;3, quick release clamp pipe;31, upper half of the clamp piece;32, lower half of the clamp piece;33, cylindrical through slot;34, cylinder;4, tension handle;5, tension shaft;6, fixed nut. DETAILED DESCRIPTION

[0017] In order to explain the technical content of the utility model, the purpose and effect realized, the following is explained in combination with the embodiment and the drawings.

[0018] Please refer to Figure 1 And Figure 2 The utility model provides a scooter handlebar quick release structure, including handlebar pipe 1 and with handlebar pipe 1 vertical car head pipe 2, handlebar pipe 1 is connected car head pipe 2 through quick release clamp pipe 3;

[0019] Quick release clamp pipe 3 includes upper half of the clamp piece 31 and lower half of the clamp piece 32, and upper half of the clamp piece 31 and lower half of the clamp piece 32 combination hoop is established in handlebar middle part;Lower half of the clamp piece 32 is fixed on car head pipe 2;

[0020] One end of upper half of the clamp piece 31 and lower half of the clamp piece 32 is articulated, and the other end is connected through the tension structure;

[0021] One end of upper half of the clamp piece 31 and lower half of the clamp piece 32 is articulated through the rotary connection mode of setting cylindrical through slot 33 and cylinder 34, and cylinder 34 can be slidable disengagement cylindrical through slot 33 but is limited to prevent the disengagement of cylindrical through slot 33 in the axial direction of cylindrical through slot 33;

[0022] The tensioning structure comprises a tensioning handle 4, a tensioning shaft 5 and a fixing nut 6; the top end of the tensioning shaft 5 is hingedly connected with the tensioning handle 4, and the top end of the tensioning handle 4 is provided with a protruding part used for abutting against the upper half clamp block 31 to pull the upper half clamp block 31 and the lower half clamp block 32;

[0023] The tensioning shaft 5 passes through the upper half clamp block 31 and the lower half clamp block 32 from top to bottom, and the bottom end of the tensioning shaft 5 is exposed from the lower half clamp block 32 and is threadedly connected with the fixing nut 6.

[0024] The utility model discloses a scooter handle quick release structure comprising a handle tube 1, a head tube 2 and a quick release clamp tube 3. The quick release clamp tube 3 is composed of an upper half clamp block 31 and a lower half clamp block 32 hingedly connected at one end, and the hinged end is designed to be axially slidable and detachable. The eccentric wheel structure of the tensioning structure is used to realize quick clamping and loosening of the tensioning handle 4 and the fixing nut 6, and the disassembly can be completed without tools.

[0025] Further, in the above-mentioned scooter handle quick release structure, the clamping surfaces of the upper half clamp block 31 and the lower half clamp block 32 are provided with anti-skid lines.

[0026] As described above, the anti-skid lines on the clamping surfaces ensure stable connection and are suitable for high-frequency disassembly of the scooter in application scenarios.

[0027] Further, in the above-mentioned scooter handle quick release structure, the depth of the anti-skid lines is 0.8-1.5 mm.

[0028] Further, in the above-mentioned scooter handle quick release structure, the outer surface of the handle tube 1 is provided with outer anti-skid lines.

[0029] As described above, the outer surface of the handle tube 1 is provided with outer anti-skid lines to further ensure stable connection.

[0030] Further, in the above-mentioned scooter handle quick release structure, the free end of the tensioning handle 4 is provided with anti-skid lines.

[0031] As described above, the free end of the tensioning handle 4 is provided with anti-skid lines to make the tensioning action of the tensioning handle 4 more smooth.

[0032] Further, in the above-mentioned scooter handle quick release structure, the axial end of the cylindrical through slot 33 is provided with a guide inclined surface used for quick alignment and insertion of the cylindrical through slot 33.

[0033] Further, in the above-mentioned scooter handle quick release structure, the top end of the tensioning shaft 5 is provided with a pin shaft, and the tensioning handle 4 is hingedly connected with the tensioning shaft 5 through the pin shaft.

[0034] Further, the above-mentioned scooter handlebar quick release structure, the upper half clamp block 31 upper portion is equipped with the recess that adapts the protruding portion.

[0035] From the above description, the recess is provided with the protruding portion, the protruding portion is pulled tight the upper half clamp block 31 and the lower half clamp block 32 more stable.

[0036] Further, the above-mentioned scooter handlebar quick release structure, the quick release clamp pipe 3 material is aluminum alloy, the inner surface of quick release clamp pipe 3 is equipped with wear-resistant coating.

[0037] From the above description, the quick release clamp pipe 3 adopts high-strength aluminum alloy material, and structural strength and portability are considered.

[0038] The utility model discloses still provide a kind of scooter, it includes the scooter handlebar quick release structure of any one described above.

[0039] Example 1

[0040] Please refer to Figure 1 And Figure 2 A kind of scooter handlebar quick release structure, including handlebar tube 1 and the handle tube 2 perpendicular to handlebar tube 1, the handlebar tube 1 is connected handle tube 2 by quick release clamp pipe 3;

[0041] The quick release clamp pipe 3 includes upper half clamp block 31 and lower half clamp block 32, and the upper half clamp block 31 and lower half clamp block 32 are combined hoop and are arranged in the middle of handlebar;The lower half clamp block 32 is fixed on handle tube 2;

[0042] One end of the upper half clamp block 31 and the lower half clamp block 32 is hinged, and the other end is connected by tensioning structure;

[0043] One end of the upper half clamp block 31 and the lower half clamp block 32 is hinged by the rotating connection mode of setting cylindrical through slot 33 and cylinder 34, the cylinder 34 can be slid off cylindrical through slot 33 in the axial direction of cylindrical through slot 33 but is limited to prevent disengagement in the radial direction by cylindrical through slot 33;

[0044] The tensioning structure includes tensioning handle 4, tensioning shaft 5 and fixed nut 6;The top end of tensioning shaft 5 is hinged with tensioning handle 4, the top end of tensioning handle 4 is equipped with protruding portion, and the protruding portion is used to abut the upper half clamp block 31 to pull tight the upper half clamp block 31 and the lower half clamp block 32;

[0045] The tensioning shaft 5 passes through the upper half clamp block 31 and the lower half clamp block 32 from top to bottom, and the bottom end of tensioning shaft 5 is exposed from the lower half clamp block 32 and is threadedly connected with fixed nut 6.

[0046] The clamping surface of the upper half clamp block 31 and the lower half clamp block 32 is equipped with anti-skid line.The depth of the anti-skid line is 0.8~1.5mm.

[0047] In the above-mentioned quick release structure of the scooter handlebar, the free end of the tensioning handle 4 is provided with anti-skid lines.

[0048] The top end of the tensioning shaft 5 is provided with a pin shaft, and the tensioning handle 4 is hinged with the tensioning shaft 5 through the pin shaft. The upper half of the clamping block 31 is provided with a recessed part matching the protruding part. The material of the quick release clamping pipe 3 is aluminum alloy, and the inner surface of the quick release clamping pipe 3 is provided with a wear-resistant coating.

[0049] The use of the above-mentioned quick release structure of the scooter handlebar:

[0050] During installation, the lower half of the clamping block is fixed to the head pipe (fixed to the head pipe by welding or threaded connection, etc.), and the handlebar pipe is placed in the arc-shaped groove of the lower half of the clamping block. The cylindrical through slot of the upper half of the clamping block is aligned with the cylinder of the lower half of the clamping block, and is pushed in along the axial direction to realize hinging. The tensioning shaft passes through the upper half of the clamping block and the lower half of the clamping block from top to bottom, and the bottom end of the tensioning shaft is exposed from the lower half of the clamping block and is screwed with the fixing nut. The fixing nut is screwed until it cannot be screwed any more, the tensioning handle is turned, the eccentric wheel protruding part is pressed against the upper half of the clamping block, and the handlebar pipe is fixed.

[0051] During disassembly, the tensioning handle is turned in the opposite direction, the clamping force is released, the fixing nut is turned according to the needs, the upper half of the clamping block and the lower half of the clamping block are separated along the axial direction, and the handlebar pipe is taken out.

[0052] The above-mentioned is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent transformation or direct or indirect application in related technical fields according to the content of the present application specification and drawings is also included in the patent protection range of the present application.

Claims

1. A scooter handlebar quick release structure, comprising a handlebar tube and a head tube perpendicular to the handlebar tube, characterized in that, The handle tube is connected with the head tube through the quick release clamp tube; The quick release clamp tube comprises an upper half clamp block and a lower half clamp block, and the upper half clamp block and the lower half clamp block are combined and clamped in the middle part of the handle tube; the lower half clamp block is fixed on the head tube; One end of the upper half clamp block and the lower half clamp block is hinged, and the other end is connected through a tensioning structure; One end of the upper half clamp block and the lower half clamp block is hinged through a cylindrical through slot and a cylindrical rotating connection mode, the cylindrical through slot can be slid in the axial direction to separate from the cylindrical through slot, but is limited by the cylindrical through slot in the radial direction to prevent disengagement; The tensioning structure comprises a tensioning handle, a tensioning shaft and a fixing nut; the top end of the tensioning shaft is hinged with the tensioning handle, the top end of the tensioning handle is provided with a protruding part, and the protruding part is used to abut against the upper half clamp block to tension the upper half clamp block and the lower half clamp block; The tensioning shaft passes through the upper half clamp block and the lower half clamp block from top to bottom, and the bottom end of the tensioning shaft is exposed from the lower half clamp block and is in threaded connection with the fixing nut.

2. The scooter handlebar quick release structure according to claim 1, characterized in that, The clamping surfaces of the upper half clamp block and the lower half clamp block are provided with anti-skid lines.

3. The scooter handlebar quick release structure according to claim 2, characterized in that, The depth of the anti-skid lines is 0.8-1.5mm.

4. The scooter handlebar quick release structure according to claim 1, characterized in that, The outer surface of the handle tube is provided with outer anti-skid lines.

5. The scooter handlebar quick release structure according to claim 1, wherein, The free end of the tensioning handle is provided with anti-skid lines.

6. The scooter handlebar quick release structure according to claim 1, wherein, The axial end of the cylindrical through slot is provided with a guide slope, and the guide slope is used for quick alignment of the cylindrical through slot.

7. The scooter handlebar quick release structure according to claim 1, wherein The top end of the tensioning shaft is provided with a pin shaft, and the tensioning handle is hinged with the tensioning shaft through the pin shaft.

8. The scooter handlebar quick release structure according to claim 1, wherein, The upper half clamp block is provided with a recess part matched with the protruding part.

9. The scooter handlebar quick release structure according to claim 1, wherein, The material of the quick release clamp tube is aluminum alloy, and the inner surface of the quick release clamp tube is provided with a wear-resistant coating.

10. Scooter, characterized in that The scooter handle quick release structure comprises the quick release clamp tube. The scooter handle quick release structure comprises the quick release clamp tube.

Images