CN208813376U - A kind of bicycle shock absorber - Google Patents
A kind of bicycle shock absorber Download PDFInfo
- Publication number
- CN208813376U CN208813376U CN201821369893.7U CN201821369893U CN208813376U CN 208813376 U CN208813376 U CN 208813376U CN 201821369893 U CN201821369893 U CN 201821369893U CN 208813376 U CN208813376 U CN 208813376U
- Authority
- CN
- China
- Prior art keywords
- surge tank
- support rod
- threaded
- transverse slat
- seat 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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- Vibration Dampers (AREA)
Abstract
The utility model discloses a kind of bicycle shock absorbers, including seat cushion and surge tank, the surge tank is located at the lower section of seat cushion, the top dead center position of surge tank slidably connects the support rod being vertically arranged, one end that support rod is located at outside surge tank is hinged on the bottom of seat cushion, the other end of support rod extends to the inside of surge tank and sets there are four equally distributed pulley, the centre of support rod is welded with fixed block, and fixed block is located at the inside of surge tank, the inside of surge tank is fixed with horizontally disposed limit plate, support rod is slidably connected with limit plate, and pulley is located at the lower section of limit plate.The angle of the adjustable bicycle saddle cushion of the utility model, give people comfortable angle, when bumpy sections of riding, the first spring is shunk and second spring elastic shrinkage, has double buffering effect, buffer function power is strong, can effective damping, bring preferably that comfortable experience, damping effect are significant to bicyclist, comfort is strong, highly-safe.
Description
Technical field
The utility model relates to technical field of bicycles more particularly to a kind of bicycle shock absorbers.
Background technique
Bicycle, also known as bicycle or bicycle, the small-sized ground vehicles of usually two wheels.After people rides vehicle, trampled with foot
Plate is power, is the environmentally protective vehicles.More and more people go on a tour for exercise of riding, bicycle, in travel road
Road can inevitably encounter some rugged places, can cause it is huge jolt, cause discomfort to user, severe one can also draw
Play pain and injury.Existing bicycle saddle cushion is typically designed softer, can play certain buffer function, but overall
Upper seat cushion is fixed, it has not been convenient to adjust angle, it is difficult to be played bigger cushioning effect, is easy to artificial into discomfort, we set thus
A kind of bicycle shock absorber is counted out, to solve problem above.
Summary of the invention
Purpose of the utility model is to solve disadvantages present in technology, and a kind of vibration-damping bicycle dress proposed
It sets.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of bicycle shock absorber, including seat cushion and surge tank, the surge tank are located at the lower section of seat cushion, surge tank
Top dead center position slidably connects the support rod being vertically arranged, and one end that support rod is located at outside surge tank is hinged on seat cushion
Bottom, the other end of support rod extend to the inside of surge tank and set the surge tank basal sliding there are four equally distributed pulley
It is connected with symmetrically arranged conical plate, is respectively connected with multiple equally distributed second springs on the side side wall of conical plate, second
The other end of spring is both connected on the inner wall of surge tank, and pulley is slidably connected with two conical plates, the intermediate weldering of support rod
It is connected to fixed block, and fixed block is located at the inside of surge tank, the inside of surge tank is fixed with horizontally disposed limit plate, support rod
It is slidably connected with limit plate, and pulley is located at the lower section of limit plate, and the first spring, one end of the first spring are arranged on support rod
It is connected on fixed block, the other end of the first spring is connected on limit plate, is fixed with transverse slat on support rod, and transverse slat is located at and subtracts
It shakes outside case, the top of transverse slat opens up fluted, horizontally disposed threaded rod is rotatably connected in groove, one end of threaded rod is prolonged
The rotational handle that is externally connected to of transverse slat is extended to, bolt is threaded in rotational handle, and a part of bolt is threadedly coupled
The first sliding block is slidably connected on the side wall of transverse slat, in groove, and the first sliding block is threaded on threaded rod, the first sliding block
Top be hinged with connecting rod, and the other end of connecting rod is hinged on the bottom of seat cushion.
Preferably, through-hole is offered on the side side wall of the transverse slat, through-hole is connected with groove, threaded rod rotation connection
In through-hole.
Preferably, first sliding groove is offered in the surge tank bottom interior wall, it is sliding that the bottom of conical plate is respectively and fixedly provided with second
Block, the second sliding block are slidably connected in first sliding groove, and the vertical section of the first sliding block and the second sliding block is "T"-shaped.
Preferably, the transverse slat offers multiple threaded holes on the side wall of rotational handle, and threaded hole circularizes array
Distribution, and a part of bolt is threaded in a threaded hole.
The beneficial effects of the utility model are: giving user more comfortable angle by the angle for adjusting bicycle saddle cushion
Ride, when ride bumpy sections when, the first spring is shunk and the contracting of second spring elasticity, has double buffering effect, drops
The low injury to bicyclist, buffer function power is strong, can effective damping, bring preferably comfortable experience to bicyclist, this
Utility model structure is simple, easy to use, and damping effect is significant, and comfort is strong, highly-safe.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of bicycle shock absorber structural schematic diagram；
Fig. 2 be the utility model proposes a kind of bicycle shock absorber rotational handle front view.
In figure: 1 seat cushion, 2 surge tanks, 3 support rods, 4 pulleys, 5 fixed blocks, 6 limit plates, 7 first springs, 8 conical plates, 9
Second spring, 10 transverse slats, 11 grooves, 12 threaded rods, 13 rotational handles, 14 bolts, 15 first sliding blocks, 16 connecting rods.
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.
Referring to Fig.1-2, a kind of bicycle shock absorber, including seat cushion 1 and surge tank 2, surge tank 2 are located under seat cushion 1
Side, the top dead center position of surge tank 2 slidably connect the support rod 3 being vertically arranged, and support rod 3 is located at outside surge tank 2
One end is hinged on the bottom of seat cushion 1, and the other end of support rod 3 extends to the inside of surge tank 2 and sets that there are four equally distributed
Pulley 4,2 basal sliding of surge tank are connected with symmetrically arranged conical plate 8, are respectively connected on the side side wall of conical plate 8 multiple
Equally distributed second spring 9, the other end of second spring 9 are both connected on the inner wall of surge tank 2, and pulley 4 and two cones
Shape plate 8 is slidably connected, and the centre of support rod 3 is welded with fixed block 5, and fixed block 5 is located at the inside of surge tank 2, surge tank 2
Inside is fixed with horizontally disposed limit plate 6, and support rod 3 is slidably connected with limit plate 6, and pulley 4 is located under limit plate 6
It is square, it is arranged with the first spring 7 on support rod 3, one end of the first spring 7 is connected on fixed block 5, the other end of the first spring 7
It is connected on limit plate 6, transverse slat 10 is fixed on support rod 3, and transverse slat 10 is located at outside surge tank 2, the top of transverse slat 10 is opened
Equipped with groove 11, horizontally disposed threaded rod 12 is rotatably connected in groove 11, one end of threaded rod 12 extends to transverse slat 10
It is externally connected to rotational handle 13, bolt 14 is threaded in rotational handle 13, and a part of bolt 14 is threaded in
On the side wall of transverse slat 10, the first sliding block 15 is slidably connected in groove 11, and the first sliding block 15 is threaded on threaded rod 12,
The top of first sliding block 15 is hinged with connecting rod 16, and the other end of connecting rod 16 is hinged on the bottom of seat cushion 1.
In the present embodiment, through-hole is offered on the side side wall of transverse slat 10, through-hole is connected with groove 11, and 12 turns of threaded rod
It is dynamic to be connected in through-hole, first sliding groove is offered in 2 bottom interior wall of surge tank, the bottom of conical plate 8 is respectively and fixedly provided with the second sliding block,
Second sliding block is slidably connected in first sliding groove, and the vertical section of the first sliding block 15 and the second sliding block be it is "T"-shaped, state transverse slat 10
Multiple threaded holes are offered on the side wall of rotational handle 13, threaded hole circularizes array distribution, and a part of bolt 14
It is threaded in a threaded hole.
Working principle: when the utility model is used, driving threaded rod 12 to rotate by rotational handle 13, on threaded rod 12
The first sliding block 15 sliding being threadedly coupled, the first sliding block 15 drive the movement of connecting rod 16 to change the angle of seat cushion 1, then pass through
Bolt 14 in rotational handle 13 fixes rotational handle 13, prevents seat cushion 1 from breakking away, can make to the angle of bicyclist's the most comfortable
With, when bicyclist is when riding bumpy sections, support rod 3 is moved downward, and the fixed block 5 on support rod 3 compresses the first spring 7,
Elastic shrinkage occurs for the first spring 7, makes it have certain buffer function, and the pulley 4 of 3 bottom of support rod is sliding on conical plate 8
Dynamic to squeeze conical plate 8, conical plate 8 slides the elastic shrinkage for causing second spring 9 in surge tank 2, it may have certain buffering
Effect, 9 elastic shrinkage of 7 elastic shrinkage of the first spring and second spring have double buffering effect, reduce the wound to bicyclist
Evil, buffer function power is strong, has good shock-absorbing function.The utility model structure is simple, easy to use, and damping effect is significant,
Comfort is strong, highly-safe.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of bicycle shock absorber, including seat cushion (1) and surge tank (2), which is characterized in that the surge tank (2) is located at
The lower section of seat cushion (1), the top dead center position of surge tank (2) slidably connect the support rod (3) being vertically arranged, support rod (3)
One end external positioned at surge tank (2) is hinged on the bottom of seat cushion (1), and the other end of support rod (3) extends to surge tank (2)
Inside is simultaneously set there are four equally distributed pulley (4), and surge tank (2) basal sliding is connected with symmetrically arranged conical plate (8), is bored
Multiple equally distributed second springs (9) are respectively connected on the side side wall of shape plate (8), the other end of second spring (9) connects
It connects on the inner wall of surge tank (2), and pulley (4) is slidably connected with two conical plates (8), the centre of support rod (3) is welded with
Fixed block (5), and fixed block (5) is located at the inside of surge tank (2), the inside of surge tank (2) is fixed with horizontally disposed limit
Plate (6), support rod (3) are slidably connected with limit plate (6), and pulley (4) is located at the lower section of limit plate (6), and support rod covers on (3)
Equipped with the first spring (7), one end of the first spring (7) is connected on fixed block (5), and the other end of the first spring (7) is connected to
It on limit plate (6), is fixed on support rod (3) transverse slat (10), and transverse slat (10) is located at surge tank (2) outside, transverse slat (10)
Top opens up fluted (11), is rotatably connected to horizontally disposed threaded rod (12) in groove (11), one end of threaded rod (12)
Being externally connected to rotational handle (13) for transverse slat (10) is extended to, is threaded in rotational handle (13) bolt (14), and spiral shell
A part of bolt (14) is threaded on the side wall of transverse slat (10), is slidably connected the first sliding block (15) in groove (11), and
First sliding block (15) is threaded on threaded rod (12), and the top of the first sliding block (15) is hinged with connecting rod (16), and is connected
The other end of bar (16) is hinged on the bottom of seat cushion (1).
2. a kind of bicycle shock absorber according to claim 1, which is characterized in that the side side wall of the transverse slat (10)
On offer through-hole, through-hole is connected with groove (11), and threaded rod (12) is rotatably connected in through-hole.
3. a kind of bicycle shock absorber according to claim 1, which is characterized in that surge tank (2) bottom interior wall
On offer first sliding groove, the bottom of conical plate (8) is respectively and fixedly provided with the second sliding block, and the second sliding block is slidably connected at first sliding groove
It is interior, and the first sliding block (15) and the vertical section of the second sliding block are "T"-shaped.
4. a kind of bicycle shock absorber according to claim 1, which is characterized in that the transverse slat (10) is close to rotation hand
Multiple threaded holes are offered on the side wall of handle (13), threaded hole circularizes array distribution, and a part of screw thread of bolt (14) connects
It connects in a threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821369893.7U CN208813376U (en) | 2018-08-24 | 2018-08-24 | A kind of bicycle shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821369893.7U CN208813376U (en) | 2018-08-24 | 2018-08-24 | A kind of bicycle shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208813376U true CN208813376U (en) | 2019-05-03 |
Family
ID=66274477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821369893.7U Expired - Fee Related CN208813376U (en) | 2018-08-24 | 2018-08-24 | A kind of bicycle shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208813376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228879A (en) * | 2022-01-25 | 2022-03-25 | 杭州新兴车料有限公司 | Damping device for bicycle frame |
-
2018
- 2018-08-24 CN CN201821369893.7U patent/CN208813376U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228879A (en) * | 2022-01-25 | 2022-03-25 | 杭州新兴车料有限公司 | Damping device for bicycle frame |
| CN114228879B (en) * | 2022-01-25 | 2022-12-09 | 杭州新兴车料有限公司 | Damping device for bicycle frame |
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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: 20190503 Termination date: 20190824 |