CN2280042Y - Shock absorbing frame of bicycle - Google Patents
Shock absorbing frame of bicycle Download PDFInfo
- Publication number
- CN2280042Y CN2280042Y CN 96233591 CN96233591U CN2280042Y CN 2280042 Y CN2280042 Y CN 2280042Y CN 96233591 CN96233591 CN 96233591 CN 96233591 U CN96233591 U CN 96233591U CN 2280042 Y CN2280042 Y CN 2280042Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- bicycle
- movable disc
- shock absorbing
- underbeam
- 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 a shock absorbing frame of a bicycle, composed of an upper beam tube, a lower beam tube, a front tube, a vertical tube, a three-way connection, a five-way connection, a back fork, and a shock absorbing device, wherein, the shock absorbing device is composed of a moveable round plate, a plurality of fixing screws and a shock absorbing spring. The bicycle frame of the bicycle can move around the five-way connection in circle, and the fixed back fork can be changed into moveable back fork. The utility model has the advantages of simple structure, easy production, low cost and good shock absorbing effect.
Description
The utility model is a kind of bicycle damping frame, is applicable to various types of bicycles, and it belongs to the bicycle production technical field.
Vehicle frame is the main body of bicycle, is the basic structure body that constitutes bicycle, is the skeleton of bicycle.The lifting capacity maximum that it bears.Miscellaneous part is direct or indirect and vehicle frame makes up.Existing cycle frame is welded by parts such as the pipe of putting the beams in place, underbeam pipe, preceding pipe, standpipe, T-pipe joint, five-way joint, last back vent and following back vents and riveted forms.This cycle frame does not have shock absorption device, when travelling vibrations bigger, and be provided with back vent and following back vent, comparatively speaking, cost is higher.
The purpose of this utility model be to avoid above-mentioned the deficiencies in the prior art and design-calculated a kind of simple in structure, cost is lower, can damping and order driving damping frame applied widely.
The purpose of this utility model can reach by following measure.
The utility model is a kind of bicycle damping frame, it is by the pipe (1) of putting the beams in place, underbeam pipe (2), preceding pipe (3), standpipe (4), T-pipe joint (5), five-way joint (6), back vent formations such as (7), it is characterized in that the five-way joint place is provided with shock absorption device, shock absorption device is by movable disc (8), several fix screws (9,10), damping spring (11) constitutes, movable disc is located at the five-way joint place, movable disc fix screw (9) is located on the movable disc, underbeam pipe fix screw (10) is located on the underbeam pipe, damping spring one end links to each other with a fix screw on the movable disc, and the other end links to each other with underbeam pipe fix screw.The movable disc fix screw is located between underbeam pipe bottom, underbeam pipe and the standpipe and back vent bottom on the disk respectively.The fix screw of underbeam pipe bottom links to each other on damping spring one end and the movable disc.Be provided with bearing in the movable disc.
Make the bicycle damping frame as stated above following advantage arranged compared with the prior art:
1, simple in structure, produce easily and go.
2, good damping effect.
3, owing to saved last back vent, reduced cost.
4, applied widely, all kinds bicycle all is suitable for.
Accompanying drawing is the utility model structural representation, and accompanying drawing 1 is the utility model body frame structure for automotive scheme drawing; Accompanying drawing 2 is partly overlooked the direction structure scheme drawing for the utility model shock absorption device; Among the figure:
1, the pipe of putting the beams in place, 2, the underbeam pipe,
3, preceding pipe, 4, standpipe,
5, T-pipe joint, 6, five-way joint,
7, back vent, 8, movable disc,
9, movable disc fix screw, 10, underbeam pipe fix screw,
11, damping spring.
Below in conjunction with accompanying drawing the utility model embodiment is described in further detail:
The utility model is a kind of bicycle damping frame, it is by the pipe (1) of putting the beams in place, underbeam pipe (2), preceding pipe (3), standpipe (4), T-pipe joint (5), five-way joint (6), back vent formations such as (7), it is characterized in that the five-way joint place is provided with shock absorption device, shock absorption device is by movable disc (8), several fix screws (9,10), damping spring (11) constitutes, movable disc is located at the five-way joint place, movable disc fix screw (9) is located on the movable disc, and promptly the movable disc fix screw is located at underbeam pipe bottom on the disk respectively, between underbeam pipe and the standpipe and back vent bottom.Underbeam pipe fix screw (10) is located on the underbeam pipe, and damping spring one end links to each other with a fix screw on the movable disc, and promptly the fix screw of underbeam pipe bottom links to each other on damping spring one end and the movable disc.The damping spring other end links to each other with underbeam pipe fix screw.In movable disc, be provided with bearing.It is movable that movable disc makes the back vent of bicycle be become by fixed type, and can to do with the five-way joint be the circular movement in the center of circle.This bicycle does not influence the transmission of bicycle in the process of moving because of vibrations.
Claims (4)
1, a kind of bicycle damping frame, it is by the pipe (1) of putting the beams in place, underbeam pipe (2), preceding pipe (3), standpipe (4), T-pipe joint (5), five-way joint (6), back vent formations such as (7), it is characterized in that the five-way joint place is provided with shock absorption device, shock absorption device is by movable disc (8), several fix screws (9,10), damping spring (11) constitutes, movable disc is located at the five-way joint place, movable disc fix screw (9) is located on the movable disc, underbeam pipe fix screw (10) is located on the underbeam pipe, damping spring one end links to each other with a fix screw on the movable disc, and the other end links to each other with underbeam pipe fix screw.
2, according to the said bicycle damping frame of claim 1, it is characterized in that the movable disc fix screw is located between underbeam pipe bottom, underbeam pipe and the standpipe and back vent bottom on the disk respectively.
3,, it is characterized in that the fix screw of underbeam pipe bottom on damping spring one end and the movable disc links to each other according to the said bicycle damping frame of claim 2.
4, according to the said bicycle damping frame of claim 3, it is characterized in that being provided with in the movable disc bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96233591 CN2280042Y (en) | 1996-08-14 | 1996-08-14 | Shock absorbing frame of bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96233591 CN2280042Y (en) | 1996-08-14 | 1996-08-14 | Shock absorbing frame of bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2280042Y true CN2280042Y (en) | 1998-04-29 |
Family
ID=33910230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96233591 Expired - Fee Related CN2280042Y (en) | 1996-08-14 | 1996-08-14 | Shock absorbing frame of bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2280042Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD827035S1 (en) | 2015-05-28 | 2018-08-28 | Urban626, Llc | Motorized scooter |
| USD832150S1 (en) | 2016-12-29 | 2018-10-30 | Urban626, Llc | Motorized scooter |
| USD842169S1 (en) | 2017-08-21 | 2019-03-05 | Urban626, Llc | Electric convenience vehicle |
| US10363829B2 (en) | 2016-09-21 | 2019-07-30 | Urban626, Llc | Portable and convertible rechargeable battery power supply |
| US10654541B2 (en) | 2016-07-20 | 2020-05-19 | Urban626, Llc | Convertible scooter |
| US11021203B2 (en) | 2017-08-07 | 2021-06-01 | Urban Electric Co. | Compactible scooter with tensioned body |
-
1996
- 1996-08-14 CN CN 96233591 patent/CN2280042Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD827035S1 (en) | 2015-05-28 | 2018-08-28 | Urban626, Llc | Motorized scooter |
| US10654541B2 (en) | 2016-07-20 | 2020-05-19 | Urban626, Llc | Convertible scooter |
| US10363829B2 (en) | 2016-09-21 | 2019-07-30 | Urban626, Llc | Portable and convertible rechargeable battery power supply |
| USD832150S1 (en) | 2016-12-29 | 2018-10-30 | Urban626, Llc | Motorized scooter |
| US11021203B2 (en) | 2017-08-07 | 2021-06-01 | Urban Electric Co. | Compactible scooter with tensioned body |
| USD842169S1 (en) | 2017-08-21 | 2019-03-05 | Urban626, Llc | Electric convenience vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |