CN206813163U - A kind of saddle pipe anti-rotation device - Google Patents
A kind of saddle pipe anti-rotation device Download PDFInfo
- Publication number
- CN206813163U CN206813163U CN201720530948.7U CN201720530948U CN206813163U CN 206813163 U CN206813163 U CN 206813163U CN 201720530948 U CN201720530948 U CN 201720530948U CN 206813163 U CN206813163 U CN 206813163U
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- Prior art keywords
- pipe
- saddle pipe
- saddle
- rotation device
- projection
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- 230000001681 protective effect Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000037396 body weight Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 2
- 238000012913 prioritisation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model provides a kind of saddle pipe anti-rotation device, including saddle pipe, middle pipe, Quick Release and saddle pipe stop collar, saddle pipe stop collar fixed cover is located at the upper end of saddle pipe, saddle pipe lower end is arranged in middle pipe, saddle pipe lateral wall is provided with groove, middle pipe madial wall is provided with the projection with saddle pipe fit depressions, and Quick Release is fixed at the upper end and saddle pipe junction of middle pipe.The beneficial effects of the utility model are that this saddle pipe anti-rotation device is that saddle pipe groove is passed through into vehicle frame middle pipe projection or the raised progress height regulation of installation saddle pipe neck bush, make the position of vehicle frame middle pipe and neck bush fixed by screw or rivet, pass through saddle pipe and the chute device of vehicle frame middle pipe, saddle pipe is set to adjust up and down, it is not possible to left-right rotation；The height of saddle pipe is adjusted according to height, no longer with left and right adjusting saddle pipe, makes enhanced convenience of riding, ensure that the unification of saddle angle.
Description
Technical field
The application belongs to bicycle art, specifically, is related to a kind of saddle pipe anti-rotation device.
Background technology
Increasingly surging with environmental consciousness with saving, bicycle has been dissolved into the life of people as the vehicles, with
The change of people life style, it is various be improved based on bicycle obtained from there is certain specific use voluntarily
Car enters in our life gradually, such as mountain bike for body-building, portable for improving the derailleur for cycling speed, family
Exercycle etc..In the structure of bicycle, saddle is arranged on standpipe, and saddle supports most of body weight of cyclist, is
Ensure the safety ridden, so to supporting the mounting structure of the seat pipe of human body weight to have the requirement of steadiness and intensity；And
For the ease of carrying or depositing, it is sometimes desirable to which what is removed and installed is convenient and swift；Additionally due to the area of the height of cyclist, build
Not, the accurate adjustment of saddle height is also may require that, to be adapted to the optimum state of oneself, so as to reduce the physical demands of cycling.
In the prior art, the regulation of height is only typically only accounted for the mounting structure of the pipe of saddle, but in majority
In the case of, user easily causes the rotation of saddle pipe, and then saddle can also be produced and turned while the regulation of saddle height is carried out
Dynamic, user needs to adjust the angle of saddle, while adjusts the height of saddle, and regulation is comparatively laborious, in most cases can not one
Suitable angle and height are arrived in secondary regulation.This just needs saddle saddle pipe when carrying out height and adjusting not rotate so that regulation
It is convenient, and the dismounting of saddle pipe is quick, locking is convenient.
The content of the invention
In view of this, technical problems to be solved in this application there is provided a kind of saddle pipe anti-rotation device, and saddle pipe is provided with recessed
Groove, middle pipe or neck bush are provided with projection so that when carrying out height regulation, saddle pipe groove moves up and down saddle along projection, no
Deflection can be produced.
In order to solve the above-mentioned technical problem, this application provides a kind of saddle pipe anti-rotation device, including saddle pipe, middle pipe and fast
Tear open, in addition to saddle pipe stop collar, saddle pipe stop collar fixed cover are located at the upper end of saddle pipe, saddle pipe lower end is arranged in middle pipe, saddle pipe
Lateral wall is provided with groove, and middle pipe madial wall is provided with the projection with saddle pipe fit depressions, Quick Release be fixed at the upper end of middle pipe with
Saddle pipe junction.
Wherein, the projection on middle pipe madial wall is to be integrally formed with middle pipe.Projection on middle pipe madial wall is fixed setting
Screw or pin on middle pipe madial wall, screw or pin fit depressions with saddle pipe respectively.
Further, including neck bush, neck bush are fixed inside middle pipe upper end, and the inwall of neck bush is provided with and saddle pipe
Fit depressions projection, saddle pipe lower end is arranged in neck bush.
Wherein, the projection on neck bush madial wall is to be integrally formed with neck bush.Projection on neck bush madial wall is solid
Surely screw or pin on the neck bush madial wall, the screw or pin fit depressions with the saddle pipe respectively.
Further, Quick Release includes C-shaped beam ring conjunction Quick-dismantle component, and C-shaped beam ring is fixed at middle pipe top, C-shaped beam ring
Madial wall is provided with the projection being engaged with saddle pipe groove shapes, and the free end of C-shaped beam ring stretches out to form contiguous block, contiguous block
Provided with corresponding through hole, on C-shaped beam ring, protective cover is fixed on Quick-dismantle component Quick-dismantle component.
Wherein, Quick-dismantle component includes locking connecting rod and Quick Release driving lever, and locking connecting rod is arranged in the through hole of contiguous block, locking
One end of connecting rod is provided with screw thread, and locking adjusting nut is connected by screw thread with locking connecting rod, and the other end for locking connecting rod is arranged with
Non-slip material, end are provided with connection ring, and Quick Release driving lever is connected by rotating shaft with connection ring.
Further, the madial wall of C-shaped beam ring is provided with the projection being engaged with saddle pipe groove shapes.
Compared with prior art, the application can be obtained including following technique effect：
1) this saddle pipe anti-rotation device is that saddle pipe groove is passed through into vehicle frame middle pipe projection or the raised progress of installation saddle pipe neck bush
Highly adjust, make the position of bushing, vehicle frame middle pipe, neck bush fixed by screw, pass through saddle pipe and the cunning of vehicle frame middle pipe
Slot device, saddle pipe is set to adjust up and down, it is not possible to left-right rotation.
2) design of this saddle pipe anti-rotation device, the height of saddle pipe can be adjusted according to citizen's height, is no longer adjusted with left and right
Save saddle pipe, be enhanced convenience of riding, can also avoid public bicycles the artificial malice of outdoor application by saddle it is random will
Saddle angle change, it ensure that the unification of saddle angle.
3) this saddle pipe anti-rotation device is simple in construction, is locked using antitheft fast separation of copulating moth saddle pipe, saddle pipe convenient disassembly.
Certainly, implementing any product of the application must be not necessarily required to reach all the above technique effect simultaneously.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding of the present application, forms the part of the application, this Shen
Schematic description and description please is used to explain the application, does not form the improper restriction to the application.In the accompanying drawings：
Fig. 1 is the structural representation of the embodiment of the present application；
Fig. 2 is the C-shaped bunch of ring structures schematic diagram of the Quick Release of the embodiment of the present application；
Fig. 3 is one axonometric drawing schematic diagram of Quick Release of the embodiment of the present application；
Fig. 4 is another axonometric drawing schematic diagram of the Quick Release of the embodiment of the present application；
Fig. 5 is the structural representation of the Quick Release driving lever of the utility model embodiment；
Fig. 6 is the structural representation of locking connecting rod of the present utility model；
Fig. 7 is the structural representation for being arranged with Non-slip material of locking connecting rod of the present utility model；
Fig. 8 is the structural representation of the present utility model provided with Non-slip material and locking fine-tuning nut locking connecting rod；
Fig. 9 is the structural representation of the middle pipe of the present utility model provided with neck bush；
Figure 10 is liner structure schematic diagram of the present utility model.
In figure：
1. the Quick Release of 2. saddle pipe stop collar of saddle pipe, 3. groove 4.
The Non-slip material 44. of 42. Quick Release driving lever of 41.C pencils of forms ring 43. locks adjusting nut
The neck bush of 451. connection ring, 6. rotating shaft, 7. neck bush 71. is raised
Embodiment
Presently filed embodiment is described in detail below in conjunction with drawings and Examples, and thereby how the application is applied
Technological means can fully understand and implement according to this to solve technical problem and reach the implementation process of technical effect.
As shown in figure 1, the application is related to a kind of saddle pipe anti-rotation device, including saddle pipe 1, middle pipe 5 and Quick Release 4, wherein, saddle
Pipe 1 is tubular structure, up-thin-low-thick, and the lower end of saddle pipe 1 is arranged in middle pipe 5, i.e. in the thicker one end insertion middle pipe 5 of saddle pipe 1,
And it can be slided up and down in middle pipe 5 along the axis of middle pipe 5, meanwhile, the lateral wall of saddle pipe 1 is provided with groove 3, the groove 3
The bottom of the taper end of saddle pipe 1 is opened in, is set parallel to the axis of saddle pipe 1, and the depth capacity of groove 3 is less than the wall thickness of saddle pipe 1.
The madial wall of middle pipe 5 is provided with projection, and the projection is engaged with the shape of groove 3, the size on saddle pipe 1, i.e. this is convex
Rise and be inserted into the groove 3 of saddle pipe 1, and saddle pipe 1, when moving up and down, groove 3 can slide up and down along projection, the projection
The left-right rotation when moving up and down of saddle pipe 1 can be limited so that saddle pipe 1 can only move up and down along projection, such to set
Meter can effectively prevent the left-right rotation when carrying out the regulation of saddle height, and saddle can only carry out height regulation up and down, it is impossible to
Left-right rotation；It is as long as when saddle pipe 1 is installed that the groove 3 of saddle pipe 1 and the male cooperation of middle pipe 5 is good so that the tune of saddle height
Simple and fast is saved, also causes the installing/dismounting simple and fast of saddle pipe 1.
As illustrated in figs. 2 through 8, Quick Release 4 is fixed at the upper end of middle pipe 5 and the junction of the lower end of saddle pipe 1, and Quick Release 4 is by middle pipe 5
It is securedly mounted to together with saddle pipe 1 so that saddle pipe 1 can be fixed in middle pipe 5, and will not produce movement so that saddle pipe 1 is torn open
Unload quick and easy for installation, while Quick Release 1 has a locking function, unclamps Quick Release 4, and saddle pipe 1 can slide up and down in middle pipe 5 is managed,
Quick Release is locked, saddle pipe 1 is locked in the height of needs, will not produce movement.
The Quick Release 4 includes C-shaped beam ring 41 and Quick-dismantle component, and C-shaped beam ring 41 is arranged on the upper end of middle pipe 5, and C-shaped beam ring 41 is used for
Saddle pipe 1 is locked, to fix the relative position of saddle pipe 1 and middle pipe 5, so as to realize the fixation to saddle pipe 1.Installed on C-shaped beam ring 41
There is the Quick-dismantle component for being locked, the Quick-dismantle component includes Quick Release driving lever 42 and locks connecting rod 45, two of C-shaped beam ring 41
Free end stretches out to form contiguous block, a corresponding through hole is respectively equipped with the contiguous block, the center line of two through hole is one
On bar straight line；Through hole of the connecting rod 45 on the connector of C-shaped beam ring 41 is locked, locking connecting rod 45 one end is provided with screw thread, a lock
Tight adjusting nut 44 is connected by the screw thread with locking connecting rod 45, and the other end of locking connecting rod 45 is arranged with round bag pad 43, the circle
Bag pad 43 is provided with the curved surface that is engaged with the shape of Quick Release driving lever 42 towards the side of Quick Release driving lever 42, the effect of circle bag pad 43 be with
The motion of Quick Release driving lever 42 is engaged locks to saddle pipe 1, and the end of locking connecting rod 45 is fixed with connection ring 451, Quick Release
The rotating shaft 6 of driving lever 42 is sheathed in the connection ring 451, and the Quick Release driving lever 42 can rotate along the axis of rotating shaft 6；In Quick Release driving lever
The exterior space of 42 junction with locking connecting rod 45 is provided with protective cover, and the protective cover is used to limit 4 one directions lockings of Quick Release,
The material of the protective cover is nylon；In addition, further prioritization scheme, can also close to the side of saddle pipe 1 in the inwall of C-shaped beam ring 41
Provided with projection, the projection is engaged with the shape of groove 3, the size on saddle pipe 1, for limiting saddle pipe 1 when moving up and down or so
Rotate, while saddle pipe 1 can be moved up and down and play guide effect.
Also include saddle pipe stop collar 2, the fixed cover of saddle pipe stop collar 2 is located at the upper end of saddle pipe 1, i.e., thinner one end, the saddle
The effect of pipe stop collar 2 be saddle pipe 1 when inserting middle pipe 5, prevent saddle pipe 1 entirely enter middle pipe 5 in, the saddle pipe stop collar 2 is used
Enter the stroke of middle pipe in limitation saddle pipe 1.
In addition, the projection of the above-mentioned madial wall of middle pipe 5 can be integrally formed with middle pipe 5, match with the groove 3 of saddle pipe 1
Close；The screw or pin that can also be fixedly disposed on the madial wall of middle pipe 5, the screw are engaged with the groove 3 of saddle pipe 1, should
Pin is engaged with the groove 3 of saddle pipe 1.
Further prioritization scheme, on the basis of such scheme, as shown in figs. 9-10, liner is provided with the inside of middle pipe 5
Set 7, neck bush 7 is fixed inside the upper end of middle pipe 5, and the inwall of neck bush 7 is provided with the projection being engaged with the groove 3 of saddle pipe 1
71, neck bush 7 is mounted by means of bolts on the inner upper end of middle pipe 5, and the lower end of saddle pipe 1 is arranged in neck bush 7, i.e. saddle pipe 1
Moved up and down in neck bush 7.
In addition, the projection on the madial wall of neck bush 7 can be integrally formed with neck bush 7, the groove 3 with saddle pipe 1
The screw or pin for being engaged or being fixedly installed on the madial wall of neck bush 7, the groove 3 of the screw and saddle pipe 1 match
Close and use, the groove 3 of the pin and saddle pipe 1 is used in combination.
The course of work：When user needs to adjust the height of saddle, Quick Release driving lever 42 is outwards stirred, unclamps locking connecting rod
45, saddle pipe 1 is moved up or down, the groove 3 of saddle pipe 1 is under the guide effect of raised or neck bush 7 the projection 71 of middle pipe 5
Moved up and down along the axis of middle pipe 5, due to the presence of projection so that saddle pipe 1 will not produce left-right rotation, and saddle reaches what is needed
During height, Quick Release driving lever 42 is back stirred, Strain lock is close to bar 45, and regulation locking 44 further Strain lock of adjusting nut is close to bar
45, saddle pipe 1 is locked so that saddle pipe 1 is fixed in middle pipe 5, will not be produced and be moved up and down, and ensures the safety of user.
Compared with prior art, the application has following technique effect：
1) this saddle pipe anti-rotation device is that saddle pipe groove is passed through into vehicle frame middle pipe projection or the raised progress of installation saddle pipe neck bush
Highly adjust, make the position of bushing, vehicle frame middle pipe, neck bush fixed by screw, pass through saddle pipe and the cunning of vehicle frame middle pipe
Slot device, saddle pipe is set to adjust up and down, it is not possible to left-right rotation.
2) design of this saddle pipe anti-rotation device, the height of saddle pipe can be adjusted according to citizen's height, is no longer adjusted with left and right
Save saddle pipe, be enhanced convenience of riding, can also avoid public bicycles the artificial malice of outdoor application by saddle it is random will
Saddle angle change, it ensure that the unification of saddle angle.
3) this saddle pipe anti-rotation device is simple in construction, is locked using antitheft fast separation of copulating moth saddle pipe, saddle pipe convenient disassembly.
It should also be noted that, term " comprising ", "comprising" or its any other variant are intended to nonexcludability
Comprising, so that commodity or system including a series of elements not only include those key elements, but also including without clear and definite
The other element listed, or also include for this commodity or the intrinsic key element of system.In the feelings not limited more
Under condition, the key element that is limited by sentence "including a ...", it is not excluded that in the commodity including the key element or system also
Other identical element be present.
One embodiment of the present utility model is described in detail above, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all to be made according to present utility model application scope
Equivalent change with improve etc., all should still belong within patent covering scope of the present utility model.
Claims (10)
1. a kind of saddle pipe anti-rotation device, including saddle pipe, middle pipe and Quick Release, it is characterised in that also including saddle pipe stop collar, the saddle
Pipe stop collar fixed cover is located at the upper end of the saddle pipe, and the saddle pipe lower end is arranged in the middle pipe, the saddle pipe lateral wall
Provided with groove, the middle pipe madial wall is provided with projection with the saddle pipe fit depressions, the Quick Release be fixed at it is described in
The upper end of pipe and the saddle pipe junction.
2. saddle pipe anti-rotation device as claimed in claim 1, it is characterised in that projection on the middle pipe madial wall be with it is described
Middle pipe is integrally formed.
3. saddle pipe anti-rotation device as claimed in claim 1, it is characterised in that the projection on the middle pipe madial wall sets for fixation
Put the screw or pin on the middle pipe madial wall, the screw or pin fit depressions with the saddle pipe respectively.
4. the saddle pipe anti-rotation device as described in claim any one of 1-3, it is characterised in that including neck bush, the neck bush
It is fixed inside the middle pipe upper end, the inwall of the neck bush is provided with the projection with the fit depressions of the saddle pipe, institute
Saddle pipe lower end is stated to be arranged in the neck bush.
5. saddle pipe anti-rotation device as claimed in claim 4, it is characterised in that projection on the neck bush madial wall for institute
Neck bush is stated to be integrally formed.
6. saddle pipe anti-rotation device as claimed in claim 4, it is characterised in that the projection on the neck bush madial wall is fixation
Screw or pin on the neck bush madial wall, the screw or pin fit depressions with the saddle pipe respectively.
7. the saddle pipe anti-rotation device as described in any one of claim 1-3,5-6, it is characterised in that the Quick Release includes C-shaped beam
Ring, protective cover and Quick-dismantle component, the C-shaped beam ring are fixed at the middle pipe top, and the free end of the C-shaped beam ring is to extension
Stretch to form contiguous block, the contiguous block is provided with corresponding through hole, and the Quick-dismantle component is described on the C-shaped beam ring
Protective cover is fixed on the Quick-dismantle component.
8. saddle pipe anti-rotation device as claimed in claim 4, it is characterised in that the Quick Release includes C-shaped beam ring, protective cover and fast
Tear component open, the C-shaped beam ring is fixed at the middle pipe top, and the free end of the C-shaped beam ring stretches out to form contiguous block,
The contiguous block is provided with corresponding through hole, and on the C-shaped beam ring, the protective cover is fixed at the Quick-dismantle component
On the Quick-dismantle component.
9. saddle pipe anti-rotation device as claimed in claim 7, it is characterised in that the Quick-dismantle component includes locking connecting rod and Quick Release
Driving lever, the locking connecting rod are arranged in the through hole of the contiguous block, and one end of the locking connecting rod is provided with screw thread, locking regulation
Nut is connected by the screw thread with the locking connecting rod, and the other end of the locking connecting rod is arranged with circle bag pad, the locking
Connecting rod end is provided with connection ring, and the Quick Release driving lever is connected by rotating shaft with the connection ring.
10. saddle pipe anti-rotation device as claimed in claim 7, it is characterised in that the madial wall of the C-shaped beam ring be provided with it is described
The projection that saddle pipe groove shapes are engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720530948.7U CN206813163U (en) | 2017-05-15 | 2017-05-15 | A kind of saddle pipe anti-rotation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720530948.7U CN206813163U (en) | 2017-05-15 | 2017-05-15 | A kind of saddle pipe anti-rotation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206813163U true CN206813163U (en) | 2017-12-29 |
Family
ID=60755675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720530948.7U Expired - Fee Related CN206813163U (en) | 2017-05-15 | 2017-05-15 | A kind of saddle pipe anti-rotation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206813163U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490495A (en) * | 2018-09-18 | 2019-03-19 | 宁波新芝生物科技股份有限公司 | A kind of disintegration tester hanging basket turning bindiny mechanism |
| IT201800005479A1 (en) * | 2018-05-17 | 2019-11-17 | BICYCLE SADDLE SUPPORT DEVICE | |
| CN110525553A (en) * | 2019-10-11 | 2019-12-03 | 广州风之子车业有限公司 | A kind of saddle pipe electrode slipping mechanism |
-
2017
- 2017-05-15 CN CN201720530948.7U patent/CN206813163U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800005479A1 (en) * | 2018-05-17 | 2019-11-17 | BICYCLE SADDLE SUPPORT DEVICE | |
| CN109490495A (en) * | 2018-09-18 | 2019-03-19 | 宁波新芝生物科技股份有限公司 | A kind of disintegration tester hanging basket turning bindiny mechanism |
| CN110525553A (en) * | 2019-10-11 | 2019-12-03 | 广州风之子车业有限公司 | A kind of saddle pipe electrode slipping mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300350 Jufu Garden, Changqingke Industrial and Trade Park, Jinnan District, Tianjin (Weishan Road) Patentee after: YILUDA VEHICLE INDUSTRY (TIANJIN) CO.,LTD. Address before: 300350 Jufu Garden, Changqingke Industrial and Trade Park, Jinnan District, Tianjin (Weishan Road) Patentee before: YILUDA BICYCLE (TIANJIN) Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 |