Handlebar structure of scooter

Abstract

The utility model relates to the technical field of scooter equipment, in particular to a scooter handlebar structure which comprises a handlebar tube and a head tube perpendicular to the handlebar tube, and the handlebar tube is connected with the head tube through a connecting tube. The connecting pipe comprises an upper semi-cylindrical block and a lower semi-cylindrical block, and the connecting pipe is detachably arranged on the handlebar pipe in a sleeving mode through matching of the sliding grooves and the protrusions. Two threaded through holes in the diameter direction are formed in the connecting pipe, handlebar through holes corresponding to the threaded through holes are formed in the handlebar pipe, and bolts penetrate through the threaded through holes and the handlebar through holes to fix the handlebar pipe and the connecting pipe. The scooter handlebar structure has the advantages that the connecting pipe is arranged on the handlebar pipe and the scooter head pipe, and the connecting pipe sliding groove and the protrusion are fixed, so that use of a plurality of screws is avoided, disassembly and assembly are fast, convenience is brought to carrying and storage of a user when the user goes out, and applicability of a scooter is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a scooter equipment technical field especially relates to a scooter handlebar structure. BACKGROUND

[0002] The traditional scooter includes a pedal, a front wheel and a rear wheel are arranged at the front and rear ends of the pedal respectively, and a handlebar capable of controlling the front wheel is arranged at the front of the pedal.

[0003] At the same time, the user steps on the pedal.

[0004] Although the scooter is loved by the young, it also has certain deficiencies: inconvenient to carry, since the scooter needs a certain place when used, so it is usually carried from home to a place for playing.

[0005] The handlebar tube of the existing scooter is generally locked by multiple screws, which is complex to disassemble and remove, and the connecting part is also prone to loosening. INVENTION CONTENTS

[0006] The utility model solves the technical problem that: provide a kind of handlebar tube quick disassembly and installation's scooter handlebar structure.

[0007] In order to solve the above technical problems, the utility model adopts the technical scheme that: provide a kind of scooter handlebar structure, including handlebar tube and the vertical head tube of handlebar tube, the handlebar tube is connected head tube by connecting pipe;

[0008] The connecting pipe includes upper semicylinder block and lower semicylinder block, and the upper semicylinder block and the lower semicylinder block are combined to form a hollow cylinder;The lower semicylinder block is fixed on the head tube, and the opposite surfaces of the two semicylinder blocks are respectively provided with a sliding groove and a protrusion;

[0009] The connecting pipe is detachably provided on the handlebar tube through the cooperation of the sliding groove and the protrusion;

[0010] Two threaded holes in the diameter direction are provided on the connecting pipe, and a handlebar hole corresponding to the threaded hole is provided on the handlebar tube, and the bolt passes through the threaded hole and the handlebar hole to fix the handlebar tube and the connecting pipe.

[0011] Further, in the above-mentioned scooter handlebar structure, the end of the sliding groove is provided with a limiting block, and the end of the protrusion is also provided with a limiting block, and the two limiting blocks cooperate to prevent the protrusion from sliding out of the sliding groove.

[0012] Further, the sliding groove is a dovetail groove, and the protrusion is a dovetail protrusion.

[0013] Further, the bolt is a butterfly bolt, and the threaded hole is provided with a lock washer.

[0014] Further, the outer surface of the handle tube is provided with an outer anti-skid pattern.

[0015] Further, the outer anti-skid pattern has a depth of 0.5-1.2 mm.

[0016] Further, the inner wall of the connecting tube is provided with an inner anti-skid pattern corresponding to the outer anti-skid pattern.

[0017] Further, the handle tube is provided with a positioning protrusion, and the bottom of the connecting tube is provided with a positioning hole matched with the positioning protrusion.

[0018] Further, the outer side surface of the upper semicylindrical block is provided with a quick release handle for controlling the sliding of the upper semicylindrical block relative to the upper semicylindrical block.

[0019] Further, the connecting tube is made of aluminum alloy, and the inner surface of the connecting tube is provided with a wear-resistant coating.

[0020] The sliding scooter handle structure has the advantages that: the connecting tube is arranged on the handle tube and the head tube, the fixing mode of the sliding groove and the protrusion avoids the use of multiple screws, and the handle structure can be quickly disassembled and assembled; the guiding cooperation of the sliding groove and the protrusion avoids installation deviation and improves assembly precision; the bolt fixation provides double locking. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 FIG. 1 is a structural schematic view of a sliding scooter handle structure according to the present application;

[0022] Figure 2 FIG. 2 is a partial structural schematic view of the sliding scooter handle structure according to the present application;

[0023] Figure 3 FIG. 3 is a sectional view of a handle tube of the sliding scooter handle structure according to the present application;

[0024] REFERENCE NUMERALS:

[0025] 1, handle tube; 2, head tube; 3, connecting tube; 31, upper half-cylinder block; 32, lower half-cylinder block; 33, sliding groove; 34, protrusion; 4, bolt. DETAILED DESCRIPTION

[0026] To make the technical content, purposes and effects of the utility model clear, the following will be described in combination with embodiments and the drawings.

[0027] Please refer to Figure 1 and Figure 2 The utility model provides a scooter handle structure, including handle tube 1 and with handle tube vertical head tube 2, handle tube 1 is connected head tube 2 through connecting tube 3;

[0028] Connecting tube 3 includes upper half-cylinder block 31 and lower half-cylinder block 32, and the upper half-cylinder block 31 and the lower half-cylinder block 32 are combined to form a hollow cylinder;The lower half-cylinder block 32 is fixed on the head tube 2, and the opposite surfaces of the two half-cylinder blocks are respectively provided with a sliding groove 33 and a protrusion 34;

[0029] Connecting tube 3 can be detachably set on handle tube 1 through the cooperation of sliding groove 33 and protrusion 34;

[0030] Connecting tube 3 is provided with two threaded holes in the diameter direction, handle tube 1 is provided with handle through hole corresponding to threaded hole, and bolt 4 passes through threaded hole and handle through hole to fix handle tube 1 and connecting tube 3.

[0031] The utility model has the advantages that the utility model's scooter handle structure is provided with connecting tube 3 on handle tube 1 and head tube 2, the fixed mode of sliding groove 33 and protrusion 34 avoids the use of multiple screws, and the disassembly and assembly are rapid, the portability is improved;The guiding cooperation of sliding groove 33 and protrusion 34 avoids installation deviation and improves assembly accuracy;Bolt 4 provides double locking, and the disassembly and assembly are simple, which brings convenience for users to carry and store and improves the applicability of the scooter. Meanwhile, the structural connection strength of connecting tube 3 and handle tube 1 is high, and the product safety is improved.

[0032] Further, in the above-mentioned scooter handle structure, the end of the sliding groove 33 is provided with a limiting block, and the end of the protrusion 34 is also provided with a limiting block, and the two limiting blocks cooperate to prevent the protrusion 34 from sliding out of the sliding groove 33.

[0033] As described above, the limiting blocks are provided to prevent the sliding groove 33 and the protrusion 34 from disengaging during sliding, thereby improving the connection stability.

[0034] Further, in the above-mentioned scooter handle structure, the sliding groove 33 is a dovetail groove, and the protrusion 34 is a dovetail protrusion.

[0035] Further, the above-mentioned scooter handle structure, the bolt 4 is a butterfly bolt, and the threaded hole is provided with a lock washer.

[0036] Further, the above-mentioned scooter handle structure, the outer surface of the handle tube 1 is provided with an outer anti-skid pattern.

[0037] As described above, the outer anti-skid pattern makes the connection of the handle tube 1 and the connecting tube 3 more stable.

[0038] Further, the above-mentioned scooter handle structure, the outer anti-skid pattern has a depth of 0.5-1.2mm.

[0039] Further, the above-mentioned scooter handle structure, the inner wall of the connecting tube 3 is provided with an inner anti-skid pattern corresponding to the outer anti-skid pattern.

[0040] As described above, the inner anti-skid pattern makes the connection of the handle tube 1 and the connecting tube 3 more stable.

[0041] Further, the above-mentioned scooter handle structure, the handle tube 1 is provided with a positioning protrusion 34, and the bottom of the connecting tube 3 is provided with a positioning hole matched with the positioning protrusion 34.

[0042] As described above, the positioning protrusion makes it more convenient and faster to set the connecting tube 3 on the handle tube 1.

[0043] Further, the above-mentioned scooter handle structure, the outer side of the upper semicylindrical block 31 is provided with a quick-release handle for controlling the sliding of the upper semicylindrical block 31 relative to the upper semicylindrical block 31.

[0044] As described above, the quick-release handle facilitates the disassembly of the upper semicylindrical block 31.

[0045] Further, the above-mentioned scooter handle structure, the connecting tube 3 is made of aluminum alloy, and the inner surface of the connecting tube 3 is provided with a wear-resistant coating.

[0046] As described above, the connecting tube 3 is made of aluminum alloy and provided with a wear-resistant coating, which improves the structural strength and service life of the product.

[0047] Embodiment 1

[0048] Please refer to Figure 1 and Figure 2 A scooter handle structure, comprising a handle tube 1 and a head tube 2 perpendicular to the handle tube, the handle tube 1 connects the head tube 2 through a connecting tube 3.

[0049] The connecting pipe 3 comprises an upper half-cylinder block 31 and a lower half-cylinder block 32, which are combined to form a hollow cylinder; the lower half-cylinder block 32 is fixed on the head pipe 2, and a sliding groove 33 and a protrusion 34 are respectively arranged on opposite surfaces of the two half-cylinder blocks;

[0050] The connecting pipe 3 is detachably sleeved on the handle pipe 1 through cooperation of the sliding groove 33 and the protrusion 34;

[0051] Two screw holes in the diameter direction are arranged on the connecting pipe 3, and a handle hole corresponding to the screw holes is arranged on the handle pipe 1, and a bolt 4 passes through the screw holes and the handle hole to fix the handle pipe 1 and the connecting pipe 3.

[0052] The sliding groove 33 is a dovetail groove, and the protrusion 34 is a dovetail protrusion.

[0053] The bolt 4 is a butterfly bolt, and a lock washer is arranged in the screw hole.

[0054] In the above scooter handle structure, an outer anti-skid pattern is arranged on the outer surface of the handle pipe 1, and an inner anti-skid pattern corresponding to the outer anti-skid pattern is arranged on the inner wall of the connecting pipe 3.

[0055] Use of the above scooter handle structure:

[0056] When the scooter handle structure is to be stored, the butterfly bolt is rotated and taken out of the connecting pipe 3, the upper half-cylinder block 31 and the lower half-cylinder block 32 are relatively slid, the dovetail protrusion is taken out of the dovetail groove, and then the handle pipe 1 is disassembled.

[0057] When the scooter handle structure is to be assembled, the upper half-cylinder block 31 and the lower half-cylinder block 32 of the connecting pipe 3 are sleeved on the handle pipe 1 and are relatively slid, the butterfly bolt passes through the screw holes and the handle hole to fix the handle pipe 1 and the connecting pipe 3, and the assembly of the handle pipe 1 is completed.

[0058] The above 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 the related technical field based on the content of the present application is also included in the patent protection range of the present application.

Claims

1. A scooter handlebar 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 connecting tube; The connecting tube comprises an upper half-cylinder block and a lower half-cylinder block, and the upper half-cylinder block and the lower half-cylinder block are combined to form a hollow cylinder; the lower half-cylinder block is fixed on the head tube, and a sliding groove and a protrusion are respectively arranged on opposite surfaces of the two half-cylinder blocks; The connecting tube is detachably sleeved on the handle tube through the cooperation of the sliding groove and the protrusion; Two screw holes in the diameter direction are arranged on the connecting tube, and a handle hole corresponding to the screw holes is arranged on the handle tube; a bolt passes through the screw holes and the handle hole to fix the handle tube and the connecting tube.

2. The scooter handlebar structure of claim 1, wherein Limiting blocks are arranged at the ends of the sliding groove and the protrusion, and the two limiting blocks are matched to prevent the protrusion from sliding out of the sliding groove.

3. Scooter handlebar structure in accordance with claim 2, characterized in that The sliding groove is a dovetail groove, and the protrusion is a dovetail protrusion.

4. The scooter handlebar structure of claim 1, wherein The bolt is a butterfly bolt, and a lock washer is arranged in the screw hole.

5. The scooter handlebar structure of claim 1, wherein An outer anti-skid pattern is arranged on the outer surface of the handle tube.

6. The scooter handlebar structure of claim 5, wherein The depth of the outer anti-skid pattern is 0.5-1.2 mm.

7. The scooter handlebar structure of claim 5, wherein An inner anti-skid pattern corresponding to the outer anti-skid pattern is arranged on the inner wall of the connecting tube.

8. The scooter handlebar structure of claim 1, wherein A positioning protrusion is arranged on the handle tube, and a positioning hole adapted to the positioning protrusion is arranged at the bottom of the connecting tube.

9. The scooter handlebar structure of claim 1, wherein A quick-release handle is arranged on the outer side surface of the upper half-cylinder block, and the quick-release handle is used to control the sliding of the upper half-cylinder block relative to the lower half-cylinder block.

10. The scooter handlebar structure of claim 1, wherein The material of the connecting tube is aluminum alloy, and a wear-resistant coating is arranged on the inner surface of the connecting tube.

Images