CN201999147U - Shock absorption bicycle with inflating pump - Google Patents
Shock absorption bicycle with inflating pump Download PDFInfo
- Publication number
- CN201999147U CN201999147U CN2011201038563U CN201120103856U CN201999147U CN 201999147 U CN201999147 U CN 201999147U CN 2011201038563 U CN2011201038563 U CN 2011201038563U CN 201120103856 U CN201120103856 U CN 201120103856U CN 201999147 U CN201999147 U CN 201999147U
- Authority
- CN
- China
- Prior art keywords
- bicycle
- handle
- rear supporting
- vibration damping
- shock absorption
- 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 discloses a shock absorption bicycle with an inflating pump, comprising a bicycle; a rear supporting pipe is internally provided with an inner supporting rod through a fastening nut; one end of the inner supporting rod is connected with a saddle, and the other end of the inner supporting rod is provided with a piston; a handle is arranged at the part of the inner supporting rod close to the saddle by threads; a spring is arranged below the handle; and an air outlet pipe is arranged at the lower end of the rear supporting pipe. For the shock absorption bicycle with the inflating pump provided by the utility model, the bicycle has an inflating function by combination of the inflating pump and the rear supporting pipe of the bicycle; the spring arranged below the handle can be used as a shock absorption spring, so that the saddle has a shock absorption function; and the height of the saddle can be conveniently adjusted through adjusting the distance between the handle and the saddle by rotating the handle.
Description
Technical field
The utility model relates to the bicycle field, particularly a kind of band inflater type vibration damping bicycle.
Background technology
In today that people's environmental consciousness strengthens day by day, bicycle is to use walking-replacing tool very widely, and along with the development of society, people's rhythm of life is accelerated day by day simultaneously, and people require also more and more higher to the comfort level of bicycle.But bicycle itself exists some shortcomings and makes troubles to the user, for example the problem of bicycle aerating inconvenience is just perplexing many users, a lot of users go to work hurriedly catching up with, when finding that bicycle does not have gas or unsaturated vapor, they have to go for aerating equipment, perhaps change the mode of oneself habitually in the past going to work, so just waste a large amount of time of user, even can in work, bring bad influence to them.And for the people who likes making a cycling tour, self-contained aerating equipment brings many inconvenience to them.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of band inflater type vibration damping bicycle, by increasing the function that a small amount of member has bicycle to inflate, and can be used as shock attenuation unit, also is convenient to regulate the height of vehicle seat.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of band inflater type vibration damping bicycle, comprise bicycle, by clamp nut inner bracing piece is installed in the rear supporting tube, inner bracing piece one end is connected with vehicle seat, and the other end is provided with piston, and inner bracing piece is equipped with handle near the position of vehicle seat by screw thread, the handle below is provided with spring, and the rear supporting tube lower end is provided with freeing pipe.
Described piston is a bowl-shaped piston.
Rear supporting tube also is provided with around pipe support near the lower end.
Described freeing pipe is connected with rear supporting tube with fastening primary nut by seal ring.
Be provided with outgassing nonreturn valve in the described freeing pipe.
A kind of band inflater type vibration damping bicycle provided by the utility model by making the combination that adds inflator and bicycle rear supporting tube, makes bicycle have the function of aerating; The spring that handle is provided with down can be used as damper spring, thereby makes vehicle seat have the function of vibration damping; By the distance between rotary handle regulating handle and the vehicle seat, thereby can adjust the height of vehicle seat easily.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is the structural representation of handle part in the utility model.
Fig. 2 is the structural representation of piston region in the utility model.
Fig. 3 is the utility model integral structure scheme drawing.
The specific embodiment
In Fig. 1, a kind of band inflater type vibration damping bicycle, comprise bicycle, by clamp nut 3 inner bracing piece 7 is installed in the rear supporting tube 4, inner bracing piece 7 one ends are connected with vehicle seat, and the other end is provided with piston 8, and inner bracing piece 7 is equipped with handle 1 near the position of vehicle seat by screw thread, handle 1 below is provided with spring 2, and rear supporting tube 4 lower ends are provided with freeing pipe 6.
Described piston 8 is a bowl-shaped piston.
Rear supporting tube also is provided with around pipe support 5 near 4 lower ends.Be used to coil fixedly freeing pipe 6.
Described freeing pipe 6 is connected with rear supporting tube 4 with fastening primary nut 10 by seal ring 9.
Be provided with outgassing nonreturn valve 11 in the described freeing pipe 6.
During use, with the air extractor duct of freeing pipe 6 with need bike tire's valve of aerating to couple together, both hands are being held handle, promote inner bracing piece 7 up and down, piston 8 pressurized airs can realize to the tire aerating.
Vibration attenuation mechanism: handle 1 and inner bracing piece 7 be by being threaded, and in the time of by bike, the relative inner bracing piece of handle 7 is motionless, people's gravity is born by rear supporting tube 4 indirectly by spring 2, when the people was sitting on the vehicle seat, spring 2 by gravitys were compressed and discharge, and can play the effect of vibration damping.
Regulate the vehicle seat height: often the bicycle saddle height need will be regulated according to cyclist's factors such as height, process bothered and effort when standard bicycle was regulated height, when the utility model is regulated the vehicle seat height, only need hand steered a vehicle seat, another hand turning handle 1 can be finished, be connected being threaded of adopting between handle 1 and the inner bracing piece 7, inner bracing piece 7 is connected to one with vehicle seat, when inner bracing piece 7 does not rotate, can move up and down along with the rotation of handle 2, thereby realize the lifting of vehicle seat, reach the purpose of regulating the vehicle seat height.
Claims (5)
1. be with inflater type vibration damping bicycle for one kind, comprise bicycle, it is characterized in that: by clamp nut (3) inner bracing piece (7) is installed in the rear supporting tube (4), inner bracing piece (7) one ends are connected with vehicle seat, the other end is provided with piston (8), inner bracing piece (7) is equipped with handle (1) near the position of vehicle seat by screw thread, and handle (1) below is provided with spring (2), and rear supporting tube (4) lower end is provided with freeing pipe (6).
2. a kind of band inflater type vibration damping bicycle according to claim 1, it is characterized in that: described piston (8) is a bowl-shaped piston.
3. a kind of band inflater type vibration damping bicycle according to claim 1, it is characterized in that: rear supporting tube (4) also is provided with around pipe support (5) near the lower end.
4. a kind of band inflater type vibration damping bicycle according to claim 1 is characterized in that: described freeing pipe (6) is connected with rear supporting tube (4) with fastening primary nut (10) by seal ring (9).
5. according to claim 1 or 4 described a kind of band inflater type vibration damping bicycles, it is characterized in that: be provided with outgassing nonreturn valve (11) in the described freeing pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201038563U CN201999147U (en) | 2011-04-11 | 2011-04-11 | Shock absorption bicycle with inflating pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201038563U CN201999147U (en) | 2011-04-11 | 2011-04-11 | Shock absorption bicycle with inflating pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201999147U true CN201999147U (en) | 2011-10-05 |
Family
ID=44701898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201038563U Expired - Fee Related CN201999147U (en) | 2011-04-11 | 2011-04-11 | Shock absorption bicycle with inflating pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201999147U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773243A (en) * | 2015-03-11 | 2015-07-15 | 天津金轮自行车集团有限公司 | Bicycle frame |
| CN108454743A (en) * | 2018-05-25 | 2018-08-28 | 张学田 | One kind can adjust saddle height and inflatable buffer beam in riding |
-
2011
- 2011-04-11 CN CN2011201038563U patent/CN201999147U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773243A (en) * | 2015-03-11 | 2015-07-15 | 天津金轮自行车集团有限公司 | Bicycle frame |
| CN108454743A (en) * | 2018-05-25 | 2018-08-28 | 张学田 | One kind can adjust saddle height and inflatable buffer beam in riding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20120411 |