CN206171709U - A adaptor for derailleur installation - Google Patents
A adaptor for derailleur installation Download PDFInfo
- Publication number
- CN206171709U CN206171709U CN201621157780.1U CN201621157780U CN206171709U CN 206171709 U CN206171709 U CN 206171709U CN 201621157780 U CN201621157780 U CN 201621157780U CN 206171709 U CN206171709 U CN 206171709U
- Authority
- CN
- China
- Prior art keywords
- cushion block
- connecting plate
- variator
- adaptor
- cushion
- 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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Abstract
The utility model relates to an adaptor for derailleur installation. Include the clip that comprises semiorbicular solid fixed splint and the semiorbicular movable clamp plate of living, both adopt, and the round pin axle is articulated to be connected, is equipped with second connecting plate and the first connecting plate that extends to the outside along radial orientation respectively at the solid fixed splint and the movable clamp plate's that lives the other end, and first connecting plate and second connecting plate both connect fixedly through a fastening screw, still being equipped with the base that has the screw hole on the fixed splint admittedly, be equipped with the base recess on the base, still include first cushion and second cushion, the thickness of first cushion is greater than the thickness of second cushion, be equipped with first recess be equipped with first bead, opposite side outer wall on the outer wall of one side of first cushion on, be equipped with on the outer wall of one side of second cushion and be equipped with the second recess on second bead, the opposite side outer wall, all be equipped with the connecting hole that has a perfect understanding on first cushion and second cushion, be equipped with the 2nd fastening screw at the threaded hole of connecting hole between them and base.
Description
Technical field
This utility model belongs to bicycle assembly parts technical field, more particularly to a kind of adaptor installed for variator.
Background technology
The variator of multi-speed bicycle is typically mounted in the seat pipe of cycle frame, and variator is generally comprised in structure
For connect line control machine adjust termination and for stir chain movement selector fork, whole variator generally using buckle consolidate
Dingan County is mounted in seat pipe.In the production and assembling of bicycle, when being related to different model, the car body production of size and assembling,
It was found that the fixedly mounted structure of above-mentioned variator can not meet demand.Various sizes of vehicle frame generally needs configuration different
Variator, but the basic composition of variator is consistent, simply needs to change the size of installation pedestal, to adapt to different cars
The installation of body situation needs, resultant effect be allow variator to install after, its selector fork is located at suitable position above chain, and
Possess enough laterally movable surpluses (stirring chain traversing, realize speed change).
The design of above-mentioned variator and mounting means cause design, production and the assembling process of car body to become loaded down with trivial details, and
The mounting means of above-mentioned variator also cause variator easily can not be changed and position further regulation, this pole
The manufacture and the use in later stage of earth effect bicycle.
Utility model content
This utility model for solve known technology present in technical problem and provide a kind of simple structure, dismount it is convenient,
Installation site and distance can be with the adaptors installed for variator of convenient regulation, for auxiliary gear box to bicycle body
On installation.
This utility model is adopted the technical scheme that by solving technical problem present in known technology：It is a kind of to be used to become
The adaptor that fast device is installed includes the clip being made up of semiorbicular strap and semiorbicular ambulatory splint, strap and
The end of both ambulatory splints is connected using hinge, is provided with the other end of strap and is radially extended laterally
, the second connecting plate for being threaded hole, the other end of ambulatory splint be provided with it is radially extending laterally, with even
First connecting plate in hole is connect, both the first connecting plate and the second connecting plate are connected by the first trip bolt, in fixation clamp
The pedestal for being threaded hole is additionally provided with plate, base recess is provided with pedestal；Also including the first cushion block and the second cushion block, first
Thickness of the thickness of cushion block more than the second cushion block；It is provided with the first fin, opposite side outer wall on the side outer wall of the first cushion block
The first groove is provided with, is provided with the side outer wall of the second cushion block on the second fin, opposite side outer wall and is provided with the second groove；First
Fin is located in base recess, the second fin is located in the first groove；Insertion is equipped with the first cushion block and the second cushion block
Connecting hole, is provided with the second trip bolt in the screwed hole of both connecting hole and pedestal.
Advantage of the present utility model and good effect are：This utility model provides a kind of use of structure design advantages of simple
It is in the adaptor that variator is installed, compared with existing variator mounting structure, adjustable by arranging in the technical program
Adaptor, in solving the problems, such as existing fixed connected mode, gear box position cannot flexible.By arranging adaptor
By can the clip of folding, pedestal, the first adaptor and the second adaptor constitute, and pedestal, the first adaptor and second turn are set
Fitting three be sequentially fitting to connection, and realizes the effect expanded as variator fixed mechanism-pedestal, i.e., according to specific peace
Dress demand selects not placing the first cushion block and the second cushion block, only places the first cushion block, only places the second cushion block and while place
The combination of the various ways such as the first cushion block and the second cushion block, meets basic installation requirements, now the basic structure of variator
Can keep constant, i.e., without the need for the variator with different installation pedestals being designed and developed for various sizes of vehicle, simplify and grind
The technique for occurring to produce and assemble.In the angle of user, this adaptor makes the dismounting of variator become easy, improves what is ridden
Enjoyment.
Preferably：Strap, the second connecting plate and pedestal are formed in one structure；Ambulatory splint with the first connecting plate is
Integrated formed structure.
Preferably：The width of pedestal, the first cushion block and the second cushion block three is equal.
Preferably：The median plane of base recess, the first fin, the first groove, the second fin and the second groove is coplanar.
Preferably：Open-work is offered on the body of the first cushion block.
Preferably：Elastic washer is provided with the second trip bolt.
Preferably：Folder between the bearing of trend of both the first connecting plate and the second connecting plate and the second trip bolt axis
Angle is 100-135 °.
Description of the drawings
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is the main structure diagram of this utility model installment state.
In figure：1st, the first connecting plate；2nd, the second connecting plate；3rd, the first trip bolt；4th, strap；5th, ambulatory splint；
6th, bearing pin；7th, pedestal；7-1, base recess；8th, the first cushion block；8-1, the first fin；8-2, open-work；8-3, the first groove；9th,
Two cushion blocks；9-1, the second fin；9-2, the second groove；10th, elastic washer；11st, the second trip bolt；12nd, variator；12-1、
Selector fork；12-2, substrate；12-3, substrate fin.
Specific embodiment
For the content of the invention of the present utility model, feature and effect can be further appreciated that, hereby lift following examples and describe in detail
It is as follows：
Fig. 1 is referred to, the adaptor installed for variator of the present utility model is included by 4 He of semiorbicular strap
The clip that semiorbicular ambulatory splint 5 is constituted, strap 4 and both ends of ambulatory splint 5 are articulated and connected using bearing pin 6,
Entirety can be with folding.
The second connecting plate radially extending laterally, being threaded hole is provided with the other end of strap 4
2, the first connecting plate 1 radially extend laterally, with connecting hole is provided with the other end of ambulatory splint 5, first
Both connecting plate 1 and the second connecting plate 2 are connected by the first trip bolt 3.Clip is clamped in the seat pipe of cycle frame
After upper, the fixation of clip is realized by screwing the first trip bolt 3.
The pedestal 7 for being threaded hole is additionally provided with strap 4, base recess 7-1 is provided with pedestal 7；Also include
First cushion block 8 and the second cushion block 9, the thickness of the first cushion block 8 are more than the thickness of the second cushion block 9.In the present embodiment, in the first cushion block
Offer open-work 8-2 to mitigate overall weight on 8 body.
It is provided with the side outer wall of the first cushion block 8 on first fin 8-1, opposite side outer wall and is provided with the first groove 8-3,
The side outer wall of the second cushion block 9 is provided with the second fin 9-1, opposite side outer wall and is provided with the second groove 9-2；First fin 8-1
In base recess 7-1, the second fin 9-1 is in the first groove 8-3.
The connecting hole of insertion is equipped with the first cushion block 8 and the second cushion block 9, in both connecting holes and pedestal 7
The second trip bolt 11 is provided with screwed hole.
In the present embodiment, strap 4, the second connecting plate 2 and pedestal 7 are formed in one structure；Ambulatory splint 5 and first
Connecting plate 1 is formed in one structure.
In the present embodiment, pedestal 7,9 three of the first cushion block 8 and the second cushion block width it is equal.
In the present embodiment, base recess 7-1, the first fin 8-1, the first groove 8-3, the second fin 9-1 and the second groove
The median plane of 9-2 is coplanar.
In the present embodiment, elastic washer 10 is provided with the second trip bolt 11.
In the present embodiment, the axle of the first connecting plate 1 and the second both bearing of trends of connecting plate 2 and the second trip bolt 11
Angle between line is 100-135 °, preferably 120 °.
Fig. 2 is referred to, the use state of this adaptor is illustrated, it can be seen that：The basic structure of variator 12 needs to make
Go out some adjustment, i.e., variator 12 includes substrate 12-2, and selector fork 12-1 is provided with substrate 12-2, in the back of the body of substrate 12-2
Side is provided with substrate fin 12-3.During installation, in the base recess 7-1 of the embedded pedestals 7 of aforesaid substrate fin 12-3 or embedded the
In first groove 8-3 of one cushion block 8 or in the second groove 9-2 of embedded second cushion block 9.
Claims (7)
1. a kind of adaptor installed for variator, is characterized in that：Including by semiorbicular strap (4) and semiorbicular
Both ends of the clip that ambulatory splint (5) is constituted, strap (4) and ambulatory splint (5) are articulated and connected using bearing pin (6),
The second connecting plate (2) radially extending laterally, being threaded hole is provided with the other end of strap (4),
The other end of ambulatory splint (5) is provided with the first connecting plate (1) radially extend laterally, with connecting hole, and first
Both connecting plate (1) and the second connecting plate (2) are connected by the first trip bolt (3), are additionally provided with strap (4)
The pedestal (7) in hole is threaded, base recess (7-1) is provided with pedestal (7)；
Also include the first cushion block (8) and the second cushion block (9), the thickness of the first cushion block (8) is more than the thickness of the second cushion block (9)；
The side outer wall of the first cushion block (8) is provided with the first fin (8-1), opposite side outer wall and is provided with the first groove (8-3), second
The side outer wall of cushion block (9) is provided with the second fin (9-1), opposite side outer wall and is provided with the second groove (9-2)；First fin
(8-1) in the base recess (7-1), the second fin (9-1) is in the first groove (8-3)；
The connecting hole of insertion is equipped with the first cushion block (8) and the second cushion block (9), in both connecting hole and pedestal (7)
Screwed hole in be provided with the second trip bolt (11).
2. it is as claimed in claim 1 to be used for the adaptor that variator is installed, it is characterized in that：Strap (4), the second connecting plate
(2) it is formed in one structure with pedestal (7)；Ambulatory splint (5) and the first connecting plate (1) are formed in one structure.
3. it is as claimed in claim 2 to be used for the adaptor that variator is installed, it is characterized in that：Pedestal (7), the first cushion block (8) and
The width of the second cushion block (9) three is equal.
4. it is as claimed in claim 3 to be used for the adaptor that variator is installed, it is characterized in that：Base recess (7-1), the first fin
(8-1), the median plane of the first groove (8-3), the second fin (9-1) and the second groove (9-2) is coplanar.
5. it is as claimed in claim 4 to be used for the adaptor that variator is installed, it is characterized in that：On the body of the first cushion block (8)
Offer open-work (8-2).
6. it is as claimed in claim 5 to be used for the adaptor that variator is installed, it is characterized in that：Set on the second trip bolt (11)
Flexible packing ring (10).
7. it is as claimed in claim 6 to be used for the adaptor that variator is installed, it is characterized in that：First connecting plate (1) and second connects
Angle between both bearing of trends of fishplate bar (2) and the second trip bolt (11) axis is 100-135 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621157780.1U CN206171709U (en) | 2016-11-01 | 2016-11-01 | A adaptor for derailleur installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621157780.1U CN206171709U (en) | 2016-11-01 | 2016-11-01 | A adaptor for derailleur installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206171709U true CN206171709U (en) | 2017-05-17 |
Family
ID=58679407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621157780.1U Expired - Fee Related CN206171709U (en) | 2016-11-01 | 2016-11-01 | A adaptor for derailleur installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206171709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111268020A (en) * | 2018-12-04 | 2020-06-12 | 禧玛诺（新）私人有限公司 | Clampband and bicycle component comprising a clampband |
-
2016
- 2016-11-01 CN CN201621157780.1U patent/CN206171709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111268020A (en) * | 2018-12-04 | 2020-06-12 | 禧玛诺（新）私人有限公司 | Clampband and bicycle component comprising a clampband |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170707 Address after: 301700 Tianjin city Wuqing District Wang Qing Tuo Zhen Wang Lu with No. 7 Patentee after: Tianjin Weishi Prolab Technology Co. Ltd. Address before: 301700, Tianjin Road, Wuqing City, Tuo Road, No. 9 Patentee before: TIANJIN AIZIYOU VEHICLE INDUSTRY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20171101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |