CN206394761U - A kind of bicycle Rear frame - Google Patents
A kind of bicycle Rear frame Download PDFInfo
- Publication number
- CN206394761U CN206394761U CN201621438910.9U CN201621438910U CN206394761U CN 206394761 U CN206394761 U CN 206394761U CN 201621438910 U CN201621438910 U CN 201621438910U CN 206394761 U CN206394761 U CN 206394761U
- Authority
- CN
- China
- Prior art keywords
- spring
- blind hole
- movable part
- support
- connecting rod
- 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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- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The utility model is related to a kind of bicycle apparatus, is in particular a kind of bicycle Rear frame, and device has buffering effect, helps not jolt during manned or loading.Oblique frame is arranged on one end of body, and support is arranged on body, and one end of tilted supporter is connected with body, and the other end of tilted supporter is connected with support；The upper end of movable part is connected with support, the lower end of movable part is connected with gag lever post, coat suit is on support, and blind hole I is set on the coat, and the upper end of spring I is connected with blind hole I, the lower end of spring I is connected with movable part, the upper end of spring II is in contact with movable part, and the lower end of spring II is in contact with blind hole I, and groove is arranged on movable part, stop screw is installed on the coat, and is in contact with groove；Upper connecting rod is flexibly connected with body, and blind hole II is arranged on lower link, and upper connecting rod is flexibly connected with blind hole II, and one end of spring III is in contact with upper connecting rod, and the other end of spring III is in contact with blind hole II.
Description
Technical field
The utility model is related to a kind of bicycle apparatus, is in particular a kind of bicycle Rear frame.
Background technology
After-frame is the instrument that can be used on bicycle, can be with loading or manned, but after using now by after-frame
Frame does not have buffering effect, so designing a kind of bicycle Rear frame.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of bicycle Rear frame, and device has buffering effect,
Help not jolt during manned or loading.
In order to solve the above technical problems, the utility model is related to a kind of bicycle apparatus, be in particular it is a kind of voluntarily
Car Rear frame, including it is body, oblique frame, support, tilted supporter, overcoat, blind hole I, spring I, movable part, gag lever post, spring II, spacing
Bar groove, groove, stop screw, upper connecting rod, lower link, blind hole II and spring III, device has buffering effect, contribute to it is manned or
Do not jolted during person's loading.
Oblique frame is arranged on one end of body, and support is arranged on body, and one end of tilted supporter is connected with body, tilted supporter
The other end be connected with support；The upper end of movable part is connected with support, and the lower end of movable part is connected with gag lever post, overcoat
It is sleeved on support, blind hole I is set on the coat, the upper end of spring I is connected with blind hole I, lower end and the movable part phase of spring I
Connection, the upper end of spring II is in contact with movable part, and the lower end of spring II is in contact with blind hole I, and groove is arranged on movable part,
Stop screw is installed on the coat, and is in contact with groove；Upper connecting rod is flexibly connected with body, and blind hole II is arranged on lower link
On, upper connecting rod is flexibly connected with blind hole II, and one end of spring III is in contact with upper connecting rod, the other end and the phase of blind hole II of spring III
Contact.
As the further optimization of the technical program, support, overcoat described in a kind of bicycle Rear frame of the utility model,
Blind hole I, spring I, movable part, gag lever post, spring II and gag lever post groove concentrically line.
As the further optimization of the technical program, upper connecting rod described in a kind of bicycle Rear frame of the utility model, under
Connecting rod, blind hole II and spring III concentrically line.
As the further optimization of the technical program, the material of the body described in a kind of bicycle Rear frame of the utility model
For stainless steel.
A kind of the utility model bicycle Rear frame has the beneficial effect that：
A kind of bicycle Rear frame of the utility model, device has buffering effect, helps not run during manned or loading
Winnow with a dustpan.
Brief description of the drawings
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structural representation of bicycle Rear frame of the utility model.
In figure：Body 1；Oblique frame 2；Support 3；Tilted supporter 4；Overcoat 5；Blind hole I 6；Spring I 7；Movable part 8；Gag lever post 9；Bullet
Spring II 10；Gag lever post groove 11；Groove 12；Stop screw 13；Upper connecting rod 14；Lower link 15；Blind hole II 16；Spring III 17.
Embodiment
Embodiment one：
Illustrate present embodiment with reference to Fig. 1, the utility model is related to a kind of bicycle apparatus, is in particular one
Kind of bicycle Rear frame, including it is body 1, oblique frame 2, support 3, tilted supporter 4, overcoat 5, blind hole I 6, spring I 7, movable part 8, spacing
Bar 9, spring II 10, gag lever post groove 11, groove 12, stop screw 13, upper connecting rod 14, lower link 15, blind hole II 16 and spring III
17, device has buffering effect, helps not jolt during manned or loading.
Oblique frame 2 is arranged on one end of body 1, and support 3 is arranged on body 1, and one end of tilted supporter 4 is connected with body 1,
The other end of tilted supporter 4 is connected with support 3, and body 1 is used for loading or manned, and support 3 is used for the support of device, tilted supporter
4 are used for the support of reinforced liner 3.
The upper end of movable part 8 is connected with support 3, and the lower end of movable part 8 is connected with gag lever post 9, and overcoat 5 is sleeved on branch
On frame 3, blind hole I 6 is arranged on overcoat 5, and the upper end of spring I 7 is connected with blind hole I 6, lower end and the phase of movable part 8 of spring I 7
Connection, the upper end of spring II 10 is in contact with movable part 8, and the lower end of spring II 10 is in contact with blind hole I 6, and groove 12 is arranged on
On movable part 8, stop screw 13 is arranged on overcoat 5, and is in contact with groove 12, and movable part is given in the setting of spring I 7 always
8 one upward power of movable part are given in 8 one downward power, the setting of spring II 10 always, i.e., not manned and not loading when, it is movable
Part 8 is centrally located, when manned or loading, and spring I 7 pulls up movable part 8, and spring II 10 pushes up movable part 8,
So that body 1 plays cushioning effect in motion process, effect is good.
Upper connecting rod 14 is flexibly connected with body 1, and blind hole II 16 is arranged on lower link 15, and upper connecting rod 14 is lived with blind hole II 16
Dynamic connection, one end of spring III 17 is in contact with upper connecting rod 14, and the other end of spring III 17 is in contact with blind hole II 16, spring III
17 setting allows upper connecting rod 14 and the position of lower link 15 to change, and plays cushioning effect.
Embodiment two：
Illustrate present embodiment with reference to Fig. 1, present embodiment is described further to embodiment one, described branch
Frame 3, overcoat 5, blind hole I 6, spring I 7, movable part 8, gag lever post 9, spring II 10 and gag lever post groove 11 concentrically line.
Embodiment three：
Illustrate present embodiment with reference to Fig. 1, present embodiment is described further to embodiment one, and described is upper
Connecting rod 14, lower link 15, blind hole II 16 and spring III 17 concentrically line.
Embodiment four：
Illustrate present embodiment with reference to Fig. 1, present embodiment is described further to embodiment one, described sheet
The material of body 1 is stainless steel, and the intensity of stainless steel is big, and load ability is strong.
Certainly, described above is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in essential scope of the present utility model, also belong to
In protection domain of the present utility model.
Claims (4)
1. a kind of bicycle Rear frame, including body（1）, oblique frame（2）, support（3）, tilted supporter（4）, overcoat（5）, blind hole I
（6）, spring I（7）, movable part（8）, gag lever post（9）, spring II（10）, gag lever post groove（11）, groove（12）, stop screw
（13）, upper connecting rod（14）, lower link（15）, blind hole II（16）With spring III（17）, it is characterised in that：Oblique frame（2）It is arranged on this
Body（1）One end, support（3）Installed in body（1）On, tilted supporter（4）One end and body（1）It is connected, tilted supporter（4）'s
The other end and support（3）It is connected；Movable part（8）Upper end and support（3）It is connected, movable part（8）Lower end and gag lever post
（9）It is connected, overcoat（5）It is sleeved on support（3）On, blind hole I（6）It is arranged on overcoat（5）On, spring I（7）Upper end and blind hole
Ⅰ（6）It is connected, spring I（7）Lower end and movable part（8）It is connected, spring II（10）Upper end and movable part（8）It is in contact,
Spring II（10）Lower end and blind hole I（6）It is in contact, groove（12）It is arranged on movable part（8）On, stop screw（13）It is arranged on
Overcoat（5）On, and and groove（12）It is in contact；Upper connecting rod（14）With body（1）It is flexibly connected, blind hole II（16）It is arranged on down
Connecting rod（15）On, upper connecting rod（14）With blind hole II（16）It is flexibly connected, spring III（17）One end and upper connecting rod（14）It is in contact,
Spring III（17）The other end and blind hole II（16）It is in contact.
2. a kind of bicycle Rear frame according to claim 1, it is characterised in that：Described support（3）, overcoat（5）, it is blind
Hole I（6）, spring I（7）, movable part（8）, gag lever post（9）, spring II（10）With gag lever post groove（11）Concentrically line.
3. a kind of bicycle Rear frame according to claim 1, it is characterised in that：Described upper connecting rod（14）, lower link
（15）, blind hole II（16）With spring III（17）Concentrically line.
4. a kind of bicycle Rear frame according to claim 1, it is characterised in that：Described body（1）Material for not
Become rusty steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621438910.9U CN206394761U (en) | 2016-12-26 | 2016-12-26 | A kind of bicycle Rear frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621438910.9U CN206394761U (en) | 2016-12-26 | 2016-12-26 | A kind of bicycle Rear frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206394761U true CN206394761U (en) | 2017-08-11 |
Family
ID=59511353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621438910.9U Expired - Fee Related CN206394761U (en) | 2016-12-26 | 2016-12-26 | A kind of bicycle Rear frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206394761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528575A (en) * | 2018-04-09 | 2018-09-14 | 邹福灶 | A kind of Multifunction bicycle carrier |
-
2016
- 2016-12-26 CN CN201621438910.9U patent/CN206394761U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528575A (en) * | 2018-04-09 | 2018-09-14 | 邹福灶 | A kind of Multifunction bicycle carrier |
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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 |
Granted publication date: 20170811 Termination date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |