CN221091113U - Bicycle handle bar locking piece - Google Patents
Bicycle handle bar locking piece Download PDFInfo
- Publication number
- CN221091113U CN221091113U CN202323484072.1U CN202323484072U CN221091113U CN 221091113 U CN221091113 U CN 221091113U CN 202323484072 U CN202323484072 U CN 202323484072U CN 221091113 U CN221091113 U CN 221091113U
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- CN
- China
- Prior art keywords
- arc
- locking
- lock catch
- front fork
- fork rod
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Links
- 238000003466 welding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003827 upregulation Effects 0.000 description 1
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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model discloses a bicycle handle locking piece in the field of bicycles, which comprises a front fork rod, wherein an arc-shaped fixed lock catch is arranged at one end part of the front fork rod, an arc-shaped movable lock catch is arranged at one side of the arc-shaped fixed lock catch, a step hole is formed in the middle of the arc-shaped fixed lock catch, the front fork rod is inserted into the step hole on the arc-shaped fixed lock catch and then welded with the arc-shaped fixed lock catch, and anti-sliding grooves are formed in the arc-shaped inner walls of the arc-shaped fixed lock catch and the arc-shaped movable lock catch which are opposite to each other. The front fork rod is welded and connected in a mode of screw connection, the front fork rod and the front fork rod are integrated, the assembly process steps are more firm and safe, the assembly efficiency is improved, the front fork rod can be positioned after being inserted through the step holes formed in the arc-shaped fixed lock catches, then the front fork rod and the front fork rod are welded, the assembly efficiency of the front fork rod and the front fork rod is improved greatly, the trouble of adding an external positioning tool is omitted, and the front fork rod is extremely practical.
Description
Technical Field
The utility model relates to the field of bicycles, in particular to a bicycle handlebar locking piece.
Background
At the front fork of bicycle and hand (hold) junction, in order to make things convenient for the angle of hand (hold) to adjust, most set up movable locking structure and lock, but current locking structure is installed after being connected through screw and preceding fork arm in most, and is slower during the equipment, and is extremely inconvenient, because can shake at the in-process of riding moreover, screw connection has the risk that vibrations drop. Accordingly, a bicycle handlebar lock is provided by those skilled in the art to solve the problems set forth in the background above.
Disclosure of utility model
The present utility model is directed to a bicycle handlebar lock that solves the above-mentioned problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the bicycle handle locking piece comprises a front fork rod, an arc-shaped fixed lock catch is arranged at one end of the front fork rod, an arc-shaped movable lock catch is arranged at one side of the arc-shaped fixed lock catch, a step hole is formed in the middle of the arc-shaped fixed lock catch, the front fork rod is inserted into the step hole in the arc-shaped fixed lock catch and then welded with the arc-shaped fixed lock catch, and anti-sliding grooves are formed in the arc-shaped fixed lock catch and the arc-shaped movable lock catch on the opposite arc-shaped inner wall.
As a further scheme of the utility model: the arc-shaped fixed lock catch and one end part of the arc-shaped movable lock catch are provided with a pin shaft, and the arc-shaped fixed lock catch and the arc-shaped movable lock catch are rotationally connected through the pin shaft.
As a further scheme of the utility model: the locking device comprises an arc-shaped fixed lock catch and an arc-shaped movable lock catch, wherein a locking rod is movably inserted into a hole formed in the other end of the arc-shaped fixed lock catch, locking studs are integrally formed at two end parts of the locking rod, a locking cap is connected to the locking studs at one end part of the locking rod through threads, a reticulate pattern surface is formed on the periphery of one end part of the locking cap, an adjusting threaded hole is formed in the periphery of the locking studs at the other end part of the locking cap, and an elastic ring is clamped between the locking cap and the arc-shaped fixed lock catch at the periphery of the locking studs.
As a further scheme of the utility model: the locking device is characterized in that a rotating shaft is arranged at the periphery of the locking stud at the other end part of the locking rod, a locking threaded hole is formed in the middle of the rotating shaft, the rotating shaft is in threaded connection with the locking stud through the locking threaded hole, and a locking handle is arranged at the periphery of the rotating shaft.
As a further scheme of the utility model: the locking handle is provided with a rotation supporting hole for accommodating the rotating shaft, and the locking handle is rotationally connected with the rotating shaft.
As a further scheme of the utility model: the locking handle is characterized in that a reducing cambered surface is integrally formed at the joint of one end part of the locking handle and the arc movable lock catch, and an elastic pad is clamped and pressed between the arc movable lock catch and the rotating shaft at the periphery of the locking stud.
Compared with the prior art, the utility model has the beneficial effects that:
the front fork rod is welded and connected in a mode of screw connection, the front fork rod and the front fork rod are integrated, the assembly process steps are more firm and safe, the assembly efficiency is improved, the front fork rod can be positioned after being inserted through the step holes formed in the arc-shaped fixed lock catches, then the front fork rod and the front fork rod are welded, the assembly efficiency of the front fork rod and the front fork rod is improved greatly, the trouble of adding an external positioning tool is omitted, and the front fork rod is extremely practical.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a second exploded view of the present utility model;
FIG. 4 is a cross-sectional view of the connection of the arcuate stationary shackle to the front fork in accordance with the present utility model.
In the figure: 1. a front fork lever; 2. arc-shaped fixed lock catches; 201. a step hole; 3. an arc movable lock catch; 4. an anti-skid groove; 5. a pin shaft; 6. a locking cap; 601. a textured surface; 602. adjusting the threaded hole; 7. a locking lever; 701. locking the stud; 8. a locking handle; 801. a rotation support hole; 9. a rotating shaft; 901. locking the threaded hole; 10. an elastic ring; 11. an elastic pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, in the embodiment of the utility model, a bicycle handlebar locking member comprises a front fork rod 1, an arc-shaped fixed lock catch 2 is arranged at one end of the front fork rod 1, an arc-shaped movable lock catch 3 is arranged at one side of the arc-shaped fixed lock catch 2, a step hole 201 is formed in the middle of the arc-shaped fixed lock catch 2, the front fork rod 1 is inserted into the step hole 201 on the arc-shaped fixed lock catch 2 and then welded with the arc-shaped fixed lock catch 2, and anti-slip grooves 4 are formed in the arc-shaped inner walls of the arc-shaped fixed lock catch 2 and the arc-shaped movable lock catch 3 facing each other.
Through adopting above-mentioned technical scheme, change original locking structure and preceding fork arm 1 into welded connection through the mode of screw connection, both structures are as an organic whole each other, process step when more firm safety can greatly reduced equipment improves packaging efficiency, through seting up step hole 201 on arc fixed hasp 2 in addition, can insert preceding fork arm 1 back and fix a position, then weld, can improve the efficiency of both equipment greatly, save the trouble that increases outside location frock, it is extremely practical.
The arc-shaped fixed lock catch 2 and the arc-shaped movable lock catch 3 are provided with a pin shaft 5 at one end, and the arc-shaped fixed lock catch 2 and the arc-shaped movable lock catch 3 are rotationally connected through the pin shaft 5, so that the arc-shaped movable lock catch 3 can be ensured to flexibly rotate.
Wherein, locking lever 7 is movably inserted in the hole that the other end of arc fixed hasp 2 and arc movable hasp 3 was seted up, and the equal integrated into one piece in both ends of locking lever 7 has locking double-screw bolt 701, has locking cap 6 through threaded connection on the locking double-screw bolt 701 of locking lever 7 one end, and locking cap 6 one end periphery shaping has reticulate pattern face 601, and locking cap 6 other end lies in locking double-screw bolt 701 periphery and has seted up regulation screw hole 602, and locking double-screw bolt 701 periphery lies in the card between locking cap 6 and the arc fixed hasp 2 and presses there is elastic ring 10.
In the above technical scheme, after the locking cap 6 is connected with the locking stud 701 on the locking rod 7, the locking length of the locking stud 701 at the top can be adjusted by rotating the locking cap 6, and the elastic ring 10 can play a role in preventing thread from falling off.
The periphery of a locking stud 701 at the other end part of the locking rod 7 is provided with a rotating shaft 9, a locking threaded hole 901 is formed in the middle of the rotating shaft 9, the rotating shaft 9 is in threaded connection with the locking stud 701 through the locking threaded hole 901, a locking handle 8 is arranged at the periphery of the rotating shaft 9, a rotating supporting hole 801 for accommodating the rotating shaft 9 is formed in the locking handle 8, and the locking handle 8 is connected with the rotating shaft 9 in a rotating mode.
Among the above-mentioned technical scheme, can pass through the rotation locking handle, and then drive pivot 9 rotation, then through rotating locking handle 8 along pivot 9, carry out the chucking through locking handle 8 outlying reducing cambered surface, realize locking arc movable lock catch 3 and arc fixed lock catch 2, and then realize locking its middle bicycle handle.
In this embodiment, a portion of the locking handle 8 where the arc-shaped movable lock catch 3 is combined is integrally formed with a reducing arc surface, the periphery of the locking stud 701 is located between the arc-shaped movable lock catch 3 and the rotating shaft 9, and the elastic pad 11 is clamped between the arc-shaped movable lock catch 3 and the rotating shaft 9, and the elastic pad 11 can play a role of elastic support.
In this embodiment, when in use, the front fork lever 1 can be mounted on the front fork of the bicycle, and then the handle is mounted between the arc movable lock catch 3 and the arc fixed lock catch 2, so that the mounting of the front fork lever can be realized.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Bicycle handlebar locking piece, including preceding fork arm (1), its characterized in that: the utility model discloses a fixed hasp of arc, including fixed hasp (2) of arc, fixed hasp (2) one side of arc sets up arc movable hasp (3), step hole (201) have been seted up at fixed hasp (2) middle part of arc, preceding fork arm (1) insert behind step hole (201) on fixed hasp (2) of arc with fixed hasp (2) welding of arc, fixed hasp (2) of arc with arc movable hasp (3) all have seted up anti-skidding groove (4) to the arc inner wall of looks.
2. The bicycle handlebar lock according to claim 1, wherein: the novel movable lock catch is characterized in that a pin shaft (5) is arranged at one end of the arc-shaped fixed lock catch (2) and one end of the arc-shaped movable lock catch (3), and the arc-shaped fixed lock catch (2) and the arc-shaped movable lock catch (3) are rotationally connected through the pin shaft (5).
3. The bicycle handlebar lock according to claim 2, wherein: the locking device is characterized in that a locking rod (7) is movably inserted into a hole formed in the other end of the arc-shaped movable lock catch (3), locking studs (701) are integrally formed at two end parts of the locking rod (7), a locking cap (6) is connected to the locking studs (701) at one end part of the locking rod (7) through threads, a reticulate pattern surface (601) is formed on the periphery of one end part of the locking cap (6), an adjusting threaded hole (602) is formed in the periphery of the locking studs (701) at the other end part of the locking cap (6), and an elastic ring (10) is clamped between the locking cap (6) and the arc-shaped fixed lock catch (2).
4. A bicycle handlebar lock according to claim 3, wherein: the locking device is characterized in that a rotating shaft (9) is arranged on the periphery of the locking stud (701) at the other end of the locking rod (7), a locking threaded hole (901) is formed in the middle of the rotating shaft (9), the rotating shaft (9) is in threaded connection with the locking stud (701) through the locking threaded hole (901), and a locking handle (8) is arranged on the periphery of the rotating shaft (9).
5. The bicycle handlebar lock of claim 4, wherein: the locking handle (8) is provided with a rotation supporting hole (801) for accommodating the rotating shaft (9), and the locking handle (8) is rotationally connected with the rotating shaft (9).
6. The bicycle handlebar lock of claim 5, wherein: the periphery of the locking stud (701) is positioned between the arc movable lock catch (3) and the rotating shaft (9) and is clamped with an elastic pad (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323484072.1U CN221091113U (en) | 2023-12-20 | 2023-12-20 | Bicycle handle bar locking piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323484072.1U CN221091113U (en) | 2023-12-20 | 2023-12-20 | Bicycle handle bar locking piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221091113U true CN221091113U (en) | 2024-06-07 |
Family
ID=91317267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323484072.1U Active CN221091113U (en) | 2023-12-20 | 2023-12-20 | Bicycle handle bar locking piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221091113U (en) |
-
2023
- 2023-12-20 CN CN202323484072.1U patent/CN221091113U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |