CN204623728U - A kind of damping bicycle front fork - Google Patents
A kind of damping bicycle front fork Download PDFInfo
- Publication number
- CN204623728U CN204623728U CN201520214824.9U CN201520214824U CN204623728U CN 204623728 U CN204623728 U CN 204623728U CN 201520214824 U CN201520214824 U CN 201520214824U CN 204623728 U CN204623728 U CN 204623728U
- Authority
- CN
- China
- Prior art keywords
- damper element
- front fork
- support tube
- standpipe
- utility
- 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
Links
- 238000013016 damping Methods 0.000 title claims abstract description 20
- 230000000903 blocking effect Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 11
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Fluid-Damping Devices (AREA)
- Vibration Dampers (AREA)
Abstract
The utility model provides a kind of damping bicycle front fork, comprise the first front fork body, second front fork body and standpipe, described standpipe comprises upper riser and base, the lower end of described standpipe is provided with a support tube, and described support tube is added is provided with the first damper element, and the upper shelf of described upper riser is provided with the second damper element, described first damper element and described second damper element are oppositely arranged, and are provided with elastic element between described first damper element and described second damper element.The advantage that the utility model has and good effect are: the utility model is provided with the first damper element and the second damper element, play part cushioning effect, elastic element is provided with again between the first damper element and the second damper element, can absorb the vibrations from ground better, damping effect is fine.
Description
Technical field
The utility model relates to the accessory on a kind of vehicle, especially a kind of damping bicycle front fork.
Background technology
At present, increasing people selects go to school by bike or go to work, and this not only can alleviate the traffic pressure in city to a certain extent, and meets the trip mode of low-carbon (LC).The front fork majority of existing bicycle is the both legs damping of rigidity not damping or front fork, if front fork is without shock-absorbing function, run into when jolting road surface when riding, the arm of rider can be shaken, and causes discomfort.If adopt the mode damping of both legs shock-absorbing front fork, can produce elastic element compression cannot be synchronous, and counterbalance effect is poor, and manufacturing cost is high.
Utility model content
Problem to be solved in the utility model is to provide a kind of damping bicycle front fork, utilizes the standpipe damping of front fork upper end, good damping effect.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of damping bicycle front fork, comprise the first front fork body, second front fork body and standpipe, described standpipe comprises upper riser and base, the lower end of described standpipe is provided with a support tube, described support tube is added is provided with the first damper element, the upper shelf of described upper riser is provided with the second damper element, described first damper element and described second damper element are oppositely arranged, and are provided with elastic element between described first damper element and described second damper element.
Further, described first damper element and described second damper element include cushion blocking and guide post, and described guide post is positioned at the middle part of described cushion blocking.
Further, described cushion blocking is evenly equipped with some projections.
Further, described elastic element is set on the guide post of described first damper element and described second damper element.
Further, described support tube is " Y " type, and the upper end of described support tube is connected in described base, and described standpipe is stretched out in the lower end of described support tube, is fixedly connected with described second front fork body with described first front fork body.
The advantage that the utility model has and good effect are:
1. the utility model is provided with the first damper element and the second damper element, plays part cushioning effect, between the first damper element and the second damper element, be provided with elastic element again, and can absorb the vibrations from ground better, damping effect is fine.
2. cushion blocking is evenly equipped with some projections, cushioning effect can be played further, after elastic element compression, the effect of its resilience auxiliary can also be played.
Accompanying drawing explanation
Fig. 1 is cutaway view of the present utility model;
Fig. 2 is the schematic diagram of the first damper element of the present utility model and the second damper element
In figure:
11, the first front fork body; 12, the second front fork body; 2, support tube; 3, the first damper element;
31, guide post; 32, cushion blocking; 33, protruding; 4, the second damper element; 5, elastic element;
6, standpipe; 61, upper riser; 62, base; 7, connection pipe
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
As shown in Fig. 1 ~ 2: a kind of damping bicycle front fork, comprise the first front fork body 11, second front fork body 12 and standpipe 6, described standpipe 6 comprises upper riser 61 and base 62, the lower end of described standpipe 6 is provided with a support tube 2, described support tube 2 is provided with a connection pipe 7, described connection pipe 7 is fixed with the first damper element 3, the upper shelf of described upper riser 61 is provided with the second damper element 4, described first damper element 3 and described second damper element 4 are oppositely arranged, and are provided with elastic element 5 between described first damper element 3 and described second damper element 4.Described second damper element 4 can also play sealing function, prevents dust from contacting with elastic element 5, extends the service life of elastic element 5.
Further, described first damper element 3 and described second damper element 4 include cushion blocking 32 and guide post 31, and described guide post 31 is positioned at the middle part of described cushion blocking 32.Described elastic element 5 is set on the guide post 31 of described first damper element 3 and described second damper element 4.The material of described cushion blocking 32 is elastomeric material, and described guide post 31 circle of position cylindricality, its diameter is less than the bore of described elastic element 5.
In an embodiment of the present utility model, described cushion blocking 32 is circular, and described cushion blocking 32 has some protruding 33, and described protruding 33 are uniformly distributed along the circumferencial direction of described cushion blocking 32.
Described support tube 2 is " Y " type, and the upper end of described support tube 2 is connected in described base 62, and described standpipe 6 is stretched out in the lower end of described support tube 2, is fixedly connected with described second front fork body 12 with described first front fork body 11.
When cycle wheel is subject to the collision from ground in traveling process, by support tube 2, vibrations is passed to the first damper element 3, first damper element 3 and further vibrations are passed to elastic element 5, play good damping effect.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present invention.All equalizations done according to the utility model scope change and improve, and all should still belong within this patent covering scope.
Claims (5)
1. a damping bicycle front fork, comprise the first front fork body (11), second front fork body (12) and standpipe (6), described standpipe (6) comprises upper riser (61) and base (62), it is characterized in that: the lower end of described standpipe (6) is provided with a support tube (2), described support tube (2) is added is provided with the first damper element (3), the upper shelf of described upper riser (61) is provided with the second damper element (4), described first damper element (3) and described second damper element (4) are oppositely arranged, elastic element (5) is provided with between described first damper element (3) and described second damper element (4).
2. a kind of damping bicycle front fork according to claim 1, it is characterized in that: described first damper element (3) and described second damper element (4) include cushion blocking (32) and guide post (31), and described guide post (31) is positioned at the middle part of described cushion blocking (32).
3. a kind of damping bicycle front fork according to claim 2, is characterized in that: described cushion blocking (32) is evenly equipped with some projections (33).
4. a kind of damping bicycle front fork according to claim 2, is characterized in that: described elastic element (5) is set on the guide post (31) of described first damper element (3) and described second damper element (4).
5. a kind of damping bicycle front fork according to claim 1, it is characterized in that: described support tube (2) is " Y " type, the upper end of described support tube (2) is connected in described base (62), described standpipe (6) is stretched out in the lower end of described support tube (2), is fixedly connected with described second front fork body (12) with described first front fork body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520214824.9U CN204623728U (en) | 2015-04-09 | 2015-04-09 | A kind of damping bicycle front fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520214824.9U CN204623728U (en) | 2015-04-09 | 2015-04-09 | A kind of damping bicycle front fork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204623728U true CN204623728U (en) | 2015-09-09 |
Family
ID=54042783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520214824.9U Expired - Fee Related CN204623728U (en) | 2015-04-09 | 2015-04-09 | A kind of damping bicycle front fork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204623728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822720A (en) * | 2016-04-29 | 2016-08-03 | 无锡港盛重型装备有限公司 | Electric car damping device |
-
2015
- 2015-04-09 CN CN201520214824.9U patent/CN204623728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822720A (en) * | 2016-04-29 | 2016-08-03 | 无锡港盛重型装备有限公司 | Electric car damping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |