CN211336318U - Novel bidirectional tightening handlebar stem of bicycle - Google Patents
Novel bidirectional tightening handlebar stem of bicycle Download PDFInfo
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- CN211336318U CN211336318U CN201921871674.3U CN201921871674U CN211336318U CN 211336318 U CN211336318 U CN 211336318U CN 201921871674 U CN201921871674 U CN 201921871674U CN 211336318 U CN211336318 U CN 211336318U
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Abstract
The utility model discloses a novel two-way compel tight of bicycle is found, mainly includes: a handle main body and a fastener; the handle main body is of an annular U-shaped structure and is divided into a diameter adaptive to the diameter of a front fork beam tube and a diameter adaptive to a handle, and round holes are formed in the upper part and the lower part of the diameter adaptive to the diameter of the front fork beam tube; the packing device is arranged in the handle main body, and a packing screw hole is arranged in the packing device and is locked through the packing screw. The utility model adopts the annular U-shaped structure, which not only optimizes the structure and increases the production efficiency and is more portable, but also can more firmly fix the stem on the handlebar through the forcer without opening the main body of the handlebar, thus greatly ensuring the stem strength, avoiding the safety problems such as screw thread burst and the like and enhancing the safety performance; make the utility model has the characteristics of the security performance is high, production efficiency is high.
Description
Technical Field
The utility model relates to a handlebar technical field, more specifically the utility model relates to a novel two-way compel tight standing of bicycle that says so.
Background
The utility model relates to a bicycle stem, which is a bicycle component for fixing a handlebar. At present, the bicycle stem is mostly made of aluminum alloy materials, although the processing and forming are easy, the surface is smooth and attractive, the aluminum alloy material has low strength, and the threaded hole which is tightly matched with the bolt is arranged on the bicycle stem, so that the stem is easily buckled and tripped in the assembling process, the loading is blocked, the production efficiency is reduced, or the safety accident is easily caused due to the action of external force during riding.
Therefore, it is an urgent need to solve the problem of providing a bicycle stem which is not only high in production efficiency but also high in safety.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a novel bicycle two-way compels tight standing not only production efficiency is high, and the security performance is high.
In order to achieve the above object, the present invention provides the following technical solutions, which mainly include: a handle main body and a fastener; the handle main body is of an annular U-shaped structure and is divided into a diameter adaptive to the diameter of a front fork beam tube and a diameter adaptive to a handle, and round holes are formed in the upper part and the lower part of the diameter adaptive to the diameter of the front fork beam tube; the packing device is arranged in the handle main body, and a packing screw hole is arranged in the packing device.
According to the technical scheme, compared with the prior art, the utility model discloses a novel bidirectional tightening handlebar stem for a bicycle, the utility model not only optimizes the structure of the stem body by adopting an annular U-shaped structure, increases the production efficiency and is lighter, but also can be more firmly fixed on a handlebar by a tightening device, the handlebar body is not opened, the strength of the stem is greatly ensured, the safety problems such as screw thread burst and the like are avoided, and the safety performance is enhanced; make the utility model has the characteristics of the security performance is high, production efficiency is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic structural view of the packing device of the present invention.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, which is a bidirectional tightening handle for a bicycle of the present invention.
The utility model discloses, its characterized in that mainly includes: a handle main body 3 and a fastener 2; the handle main body 3 is of an annular U-shaped structure and is divided into a matched front fork bundle pipe caliber 4 and a matched handle caliber 1, and round holes are formed in the upper part and the lower part of the matched front fork bundle pipe caliber 4; the packing device 2 is arranged inside the standing main body, and a packing screw hole 5 is arranged inside the packing device 2 and is locked through a screw.
In order to further optimize the technical scheme, the adaptive handle caliber 1 is fixed on the handlebar, the adaptive front fork beam tube caliber 4 is sleeved on the front fork beam tube and is locked through a packing screw hole 5 in the packing device 2, so that the handlebar stem can be firmly fixed on the bicycle body.
In order to further optimize the technical scheme, the handle is fixed on the handle and the front fork beam tube from the inside of the built-in bidirectional forcer 2 of the handle, so that the appearance is simpler and more beautiful; the two ends of the screw do not need to be opened, so that the standing strength is greatly ensured, and the problem of cracking of screw openings is completely avoided; the bicycle is lighter, simpler, safer and firmer in use and fixation, and the riding pleasure is improved.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (1)
1. A novel bidirectional tightening handlebar for a bicycle is characterized by mainly comprising: a handle main body and a fastener; the handle main body is of an annular U-shaped structure and is divided into a diameter adaptive to the diameter of a front fork beam tube and a diameter adaptive to a handle, and round holes are formed in the upper part and the lower part of the diameter adaptive to the diameter of the front fork beam tube; the packing device is arranged in the handle main body, and a packing screw hole is arranged in the packing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921871674.3U CN211336318U (en) | 2019-11-02 | 2019-11-02 | Novel bidirectional tightening handlebar stem of bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921871674.3U CN211336318U (en) | 2019-11-02 | 2019-11-02 | Novel bidirectional tightening handlebar stem of bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211336318U true CN211336318U (en) | 2020-08-25 |
Family
ID=72095335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921871674.3U Active CN211336318U (en) | 2019-11-02 | 2019-11-02 | Novel bidirectional tightening handlebar stem of bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211336318U (en) |
-
2019
- 2019-11-02 CN CN201921871674.3U patent/CN211336318U/en active Active
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