CN208647052U - A kind of dedicated fast disassembly type bowl group tool of bicycle - Google Patents
A kind of dedicated fast disassembly type bowl group tool of bicycle Download PDFInfo
- Publication number
- CN208647052U CN208647052U CN201821309911.2U CN201821309911U CN208647052U CN 208647052 U CN208647052 U CN 208647052U CN 201821309911 U CN201821309911 U CN 201821309911U CN 208647052 U CN208647052 U CN 208647052U
- Authority
- CN
- China
- Prior art keywords
- tooth line
- shell
- line body
- tooth
- bicycle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model discloses a kind of dedicated fast disassembly type bowl group tools of bicycle, button is opened including shell and tooth line, the inside of shell is cavity, tooth line part is fixedly installed in cavity, tooth line part is made of the first tooth line body and the second tooth line body, tooth line is provided on the corresponding surface of first tooth line body and the second tooth line body, the first tooth line body is engaged by tooth line with the second tooth line body.The dedicated fast disassembly type bowl group tool of the bicycle of the utility model, button is opened by the tooth line part and tooth line of setting, it is fixedly mounted on tooth line part since tooth line opens button, when pressing lower tooth line opening button by operating stick, torsional forces of the tooth line part by torsionspring opens the first tooth line body and the second tooth line body, tooth line will be greater than the tooth line outer diameter on main shaft, so as to passing through main shaft smoothly, do not need it is a-circle-by-a-circle back-out, dismantle the main shaft of bicycle more easy.
Description
Technical field
The utility model relates to technical field of bicycles, specially a kind of dedicated fast disassembly type bowl group tool of bicycle.
Background technique
It is all to want handle a-circle-by-a-circle inward from the head of main shaft in the installation process of standard bicycle assembling tool
Face lock gets to the bottom of tooth until locked position will generally turn round 20-40 circle, and which is not only cumbersome, but also time-consuming takes
Power is unable to satisfy requirement of the people to fast assembling-disassembling.
Utility model content
The purpose of this utility model is to provide a kind of dedicated fast disassembly type bowl group tool of bicycle, have that structure is simple, tears open
Easy advantage is filled, solves standard bicycle assembling tool, dismounting is not only cumbersome but also time-consuming and laborious, is unable to satisfy people
The problem of requirement to fast assembling-disassembling.
To achieve the above object, the utility model provides the following technical solutions: a kind of dedicated fast disassembly type bowl group work of bicycle
Tool, including shell and tooth line open button, and the both ends of the shell are provided with handle, pass through screwed flange between handle and shell
It is fixedly connected, the inside of shell is cavity, is fixedly installed with tooth line part in cavity, the tooth line part is by the first tooth line body and second
It is provided with tooth line on the corresponding surface of tooth line body composition, the first tooth line body and the second tooth line body, the first tooth line body passes through tooth
Line is engaged with the second tooth line body, is also respectively provided with hole slot and protruding block on the corresponding surface of the first tooth line body and the second tooth line body,
The hole slot and protruding block are mutually matched, and protruding block is inserted into hole slot, and the inside of hole slot is also fixedly installed with compressed spring, described
Compressed spring connects in hole slot, and with protruding block, is also provided on the first tooth line body and one end of the second tooth line body
Card slot, the card slot open the rotating bar axis that button is equipped on one side with tooth line and match, and rotating bar axis is inserted into card slot, the tooth
Line opens button and matches with shell, and tooth line opens button through rotating bar axis in the one side of shell, and tooth line opens button
Side be additionally provided with cover board, the cover board is fixedly mounted on the inner wall of shell one side by fixing bolt.
Preferably, it is further sleeved with torsionspring on the rotating bar axis, and one end of torsionspring connects with outer casing inner wall
Touching connection.
Preferably, the shell open up on one side it is fluted.
Preferably, hole is opened up in the middle part of the cover board, the main shaft of hole and bicycle matches.
Preferably, one end that the tooth line opens button is fixedly connected with operating stick, and one end of operating stick is across outer
The groove of shell one side, extends to outside.
Compared with prior art, the beneficial effects of the utility model are as follows:
The dedicated fast disassembly type bowl group tool of the bicycle of the utility model opens button by the tooth line part and tooth line of setting,
Due to tooth line open button be fixedly mounted on tooth line part, when by operating stick press lower tooth line opening button when, tooth line part by
The torsional forces of torsionspring opens the first tooth line body and the second tooth line body, and tooth line will be greater than the tooth line outer diameter on main shaft, from
And main shaft can be made smoothly to pass through, do not need it is a-circle-by-a-circle back-out come, make bicycle main shaft dismantle it is more easy.
Detailed description of the invention
Fig. 1 is the utility model bicycle overall structure diagram；
Fig. 2 is the utility model handlebar external device (ED) schematic diagram.
In figure: 1 shell, 2 handles, 3 tooth line parts, 4 first tooth line bodies, 5 second tooth line bodies, 6 tooth lines, 7 hole slots, 8 protruding blocks,
9 compression bullets, 10 card slots, 11 tooth lines open button, 111 operating sticks, 12 rotating bar axis, 13 torsionsprings, 14 cover boards, 15 holes,
16 grooves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The dedicated fast disassembly type bowl group tool of a kind of bicycle referring to FIG. 1-2, including shell 1 and tooth line open button 11, outside
The both ends of shell 1 are provided with handle 2, are fixedly connected between handle 2 and shell 1 by screwed flange, and the inside of shell 1 is cavity,
Tooth line part 3 is fixedly installed in cavity, tooth line part 3 is made of the first tooth line body 4 and the second tooth line body 5, the first tooth line body 4 and
Tooth line 6 is provided on the corresponding surface of two tooth line bodies 5, the first tooth line body 4 is engaged by tooth line 6 with the second tooth line body 5, the first tooth
It is also respectively provided with hole slot 7 and protruding block 8 on the corresponding surface of line body 4 and the second tooth line body 5, hole slot 7 and protruding block 8 mutual
To match, protruding block 8 is inserted into hole slot 7, and the inside of hole slot 7 is also fixedly installed with compressed spring 9, and compressed spring 9 is embedded in hole slot 7,
And connected with protruding block 8, by the compressed spring force of compressed spring 9, provide the first tooth line body 4 and the second tooth line body 5
Card slot 10 is also provided on one end of the power of opening, the first tooth line body 4 and the second tooth line body 5, card slot 10 and tooth line open button
The rotating bar axis 12 that 11 one sides are equipped with matches, and rotating bar axis 12 is inserted into card slot 10, and torsion is further sleeved on rotating bar axis 12
Spring 13, and one end of torsionspring 13 and 1 inner wall of shell connect, the torque generated by the torsion of torsionspring 13
Power, so that the first tooth line body 4 and the second tooth line body 5 are locked, tooth line opens button 11 and matches with shell 1, and tooth line opens button
11 are embedded in the one side of shell 1 by rotating bar axis 12, and one end of tooth line opening button 11 is fixedly connected with operating stick
111, closing and opening for tooth line part 3 is controlled by operating stick 111, the side that tooth line opens button 11 is additionally provided with cover board 14,
Cover board 14 is fixedly mounted on the inner wall of 1 one side of shell by fixing bolt, and the middle part of cover board 14 opens up hole 15, hole
Hole 15 and the main shaft of bicycle match, and enable the main shaft of bicycle to pass through cover board 14, opening up on one side for shell 1 is fluted
16, outside is extended to so that one end of operating stick 111 passes through by groove 16.
The dedicated fast disassembly type bowl group tool of the bicycle of the utility model opens button by the tooth line part 3 and tooth line of setting
11, it is fixedly mounted on tooth line part 3 since tooth line opens button 11, when pressing lower tooth line opening button 11 by operating stick 111,
Torsional forces of the tooth line part 3 by torsionspring 13 opens the first tooth line body 4 and the second tooth line body 5, and tooth line 6 will be greater than master
Tooth line outer diameter on axis, so as to pass through main shaft smoothly, do not need it is a-circle-by-a-circle back-out come, tear the main shaft of bicycle open
It unloads more easy.
In summary: the dedicated fast disassembly type bowl group tool of the bicycle of the utility model, structure is simple, dismounting is easy, effectively
Solve standard bicycle assembling tool, dismount not only cumbersome but also time-consuming and laborious, be unable to satisfy people to fast assembling-disassembling
It is required that the problem of.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of dedicated fast disassembly type bowl group tool of bicycle, including shell (1) and tooth line open button (11), it is characterised in that:
The both ends of the shell (1) are provided with handle (2), are fixedly connected between handle (2) and shell (1) by screwed flange, shell
(1) inside is cavity, is fixedly installed with tooth line part (3) in cavity, the tooth line part (3) is by the first tooth line body (4) and second
It is provided with tooth line (6) on the corresponding surface of tooth line body (5) composition, the first tooth line body (4) and the second tooth line body (5), first
Tooth line body (4) is engaged by tooth line (6) with the second tooth line body (5), the corresponding surface of the first tooth line body (4) and the second tooth line body (5)
On be also respectively provided with hole slot (7) and protruding block (8), the hole slot (7) and protruding block (8) are mutually matched, protruding block (8) insertion
In hole slot (7), the inside of hole slot (7) is also fixedly installed with compressed spring (9), and the compressed spring (9) is interior embedded in hole slot (7),
And connected with protruding block (8), card slot (10), institute are also provided on one end of the first tooth line body (4) and the second tooth line body (5)
It states the rotating bar axis (12) that card slot (10) is equipped on one side with tooth line opening button (11) to match, rotating bar axis (12) is inserted into card slot
(10) in, the tooth line opens button (11) and matches with shell (1), and it is embedding by rotating bar axis (12) that tooth line opens button (11)
In in the one side of shell (1), the side that tooth line opens button (11) is additionally provided with cover board (14), and the cover board (14) passes through fixation
Bolt is fixedly mounted on the inner wall of shell (1) one side.
2. the dedicated fast disassembly type bowl group tool of a kind of bicycle according to claim 1, it is characterised in that: the rotating bar axis
(12) it is further sleeved on torsionspring (13), and one end of torsionspring (13) and shell (1) inner wall connect.
3. the dedicated fast disassembly type bowl group tool of a kind of bicycle according to claim 1, it is characterised in that: the shell (1)
Open up fluted (16) on one side.
4. the dedicated fast disassembly type bowl group tool of a kind of bicycle according to claim 1, it is characterised in that: the cover board (14)
Middle part open up hole (15), hole (15) and the main shaft of bicycle match.
5. the dedicated fast disassembly type bowl group tool of a kind of bicycle according to claim 1 or 3, it is characterised in that: the tooth line
The one end for opening button (11) is fixedly connected with operating stick (111), and one end of operating stick (111) passes through shell (1) one side
Groove (16), extend to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821309911.2U CN208647052U (en) | 2018-08-15 | 2018-08-15 | A kind of dedicated fast disassembly type bowl group tool of bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821309911.2U CN208647052U (en) | 2018-08-15 | 2018-08-15 | A kind of dedicated fast disassembly type bowl group tool of bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208647052U true CN208647052U (en) | 2019-03-26 |
Family
ID=65789522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821309911.2U Expired - Fee Related CN208647052U (en) | 2018-08-15 | 2018-08-15 | A kind of dedicated fast disassembly type bowl group tool of bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208647052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114468524A (en) * | 2020-10-26 | 2022-05-13 | 爱飞司可丽雅国际贸易有限公司 | Cosmetic brush |
-
2018
- 2018-08-15 CN CN201821309911.2U patent/CN208647052U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114468524A (en) * | 2020-10-26 | 2022-05-13 | 爱飞司可丽雅国际贸易有限公司 | Cosmetic brush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20210815 |