CN202518426U - Shoulder-hand soft-hard seat conversion manual/automatic bicycle - Google Patents
Shoulder-hand soft-hard seat conversion manual/automatic bicycle Download PDFInfo
- Publication number
- CN202518426U CN202518426U CN2012200989481U CN201220098948U CN202518426U CN 202518426 U CN202518426 U CN 202518426U CN 2012200989481 U CN2012200989481 U CN 2012200989481U CN 201220098948 U CN201220098948 U CN 201220098948U CN 202518426 U CN202518426 U CN 202518426U
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- cushion
- shoulder
- bicycle
- soft
- seat cushion
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Abstract
The utility model discloses a shoulder-hand soft-hard seat conversion manual/automatic bicycle. The shoulder-hand soft-hard seat conversion manual/automatic bicycle comprises a front wheel, a rear wheel, a frame and a chain wheel transmission system, wherein a direction rod of the bicycle is a three-section adjustable fixed rod; an angle of 45 DEG is formed between the three-section adjustable fixed rod which can be adjusted by unfastening and fastening a screw and a horizontal plane; the three-section adjustable fixed rod and the frame are integrally welded; a handle is welded on the top of the three-section adjustable fixed rod; an adjustable semi-circular soft cushion is arranged on the handle; a seat cushion is arranged on the frame; an air bag pipe is arranged in an interlayer of the seat cushion; the air bag pipe and the seat cushion are fixedly connected into a whole through a positioner; and an inflation valve and a vent valve are arranged below the seat cushion. The shoulder-hand soft-hard seat conversion manual/automatic bicycle has the advantages that both hands of a person are free and can be used for other operation; and the degree of softness of the seat cushion can be adjusted according to physiological requirements of the person, so the person is healthy and feels comfortable.
Description
Technical field
The utility model relates to a kind of bicycle, particularly a kind of simple vehicle, does the bicycle in worker's class, tourism and leisure class, the operation of any shoulder formula of disabled person's vehicle direction and soft or hard conversion field.
Background technology
At present all cars of bicycle all use handle type direction lever and fixing spring leather cushion seat, no matter model, material do not change its groundwork, also do not take on the formula bicycle and occur.
The utility model content
To the deficiency of prior art, the utility model provides the soft hard seat conversion of a kind of shoulder bicycle, changes traditional handle type into the shoulder formula, and both hands can be discharged.Flexible hard seat makes the mankind healthy more by bike comfortable.
To achieve these goals; The utility model solves the technical scheme that its technical matters adopted: take on manual, the automatic bike of soft hard seat conversion; Comprise front-wheel, trailing wheel, vehicle frame and sprocket drive system, the direction lever of bicycle is a three-section type scalable fixed link, and the degree of tightness through screw realizes that the three-section type scalable fixed link of regulating becomes miter angle and is welded as a whole with vehicle frame with horizontal surface; The top of three-section type scalable fixed link is welded with handle; Handle is provided with Modulatory character semicircle cushion, on described vehicle frame, also is provided with cushion, is provided with airsac tube in the interlayer of cushion; Airsac tube is connected to one through steady arm and cushion, and the below of cushion is provided with charge valve and blow off valve.
Described three-section type scalable fixed link is that the degree of tightness through screw realizes regulating.
The beneficial effect of the utility model: the soft hard seat conversion of this shoulder is manual, automatic bike frees people's both hands, makes its both hands be used for other places; The soft or hard degree of cushion can be regulated according to people's physiological requirements, makes people more healthy, more comfortable.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the cushion plan structure scheme drawing of the utility model;
Fig. 3 is the cushion left side TV structure scheme drawing of the utility model.
The specific embodiment
Take on manual, the automatic bike of soft hard seat conversion; Comprise front-wheel 1, trailing wheel 2, vehicle frame 3, sprocket drive system 4, the direction lever of bicycle is a three-section type scalable fixed link 5, and three-section type scalable fixed link 5 becomes miter angle and vehicle frame 3 to be welded as a whole with horizontal surface; The top of three-section type scalable fixed link 5 is welded with handle 6; Handle 6 is provided with Modulatory character semicircle cushion 7, on described vehicle frame 3, also is provided with cushion 8, is provided with airsac tube 9 in the interlayer of cushion 8; Airsac tube 9 is connected to one through steady arm 10 and cushion 8, and the below of cushion 8 is provided with charge valve 11 and blow off valve 12.Described three-section type scalable fixed link 5 is that the degree of tightness through screw 13 realizes regulating.Through the seat stool is inflated, the airsac tube inflation has just become hard seat, and it is exactly soft seat that airsac tube has not had gas.
1, because car without the hand formula, is the shoulder formula, hand just can be liberated, and plays the effect of winter protection; 2, be with maneuverable check screw bonded assembly between handlebar and the adjustable half-turn cushion, angle is that 30 degree can be because of the fat or thin and different change cushion size of people's health between handlebar and the adjustable half-turn cushion.
The utility model is takeed on soft hard seat bicycle and is converted traditional handle type to mode and center of gravity mode that hand combines with shoulder, and the direction pole socket of front fork top changes rod-pulling type three restraining controllable type direction seats into, makes its shrinkage amplitude strengthen more than three times.Front fork is changed into 45 ± 5 degree with the angle of tripod again it can be combined with shoulder in addition, thereby controls direction and center of gravity.The cushion that new car is transformed into traditional leather packing spring loaded cushion soft seat and hard seat and can changes each other, its method is with adding inflatable airbag on the general cushion spring perch of tradition, air bag adopts the ventilation vertical array, makes its better ventilative and degassing function.Under its cushion, be installed into the valve of giving vent to anger, install the simple inflation equipment again additional, thereby accomplish the purpose of hard soft conversion.
Through the seat stool is filled, exits, just can realize the soft or hard conversion, the airsac tube inflation has just become hard seat, and it is exactly soft seat that airsac tube has not had gas; When driving bicycle, can make the height of direction lever and adapting of user through regulating the height of three-section type scalable fixed link according to people's height.
The successful development of new bicycle makes people's self-driving travel, the facility more of working, ride instead of walk, and is comfortable.Be mainly used on the work road, come off duty on the road, can put small documents in order, see the mobile phone, make a phone call, photos and sending messages is taken a picture, and chat is disabled with hand inconvenience person.The amusement and travel aspect is mainly used in self-driving travel, on the way of advancing, can take pictures, and photography is eaten, and has a drink ..., new bicycle mainly discharges both hands.Make its both hands be used for other places, bicycle industry revolutionary advancement.Flexible hard seat is nursed one's health naturally according to people's physiology mode and is made people more healthy, more comfortable.Can also produce following modification bicycle and come out, as: tent formula bicycle, two back arc type stable type bicycles are about to succeed in developing.
Claims (1)
1. take on manual, the automatic bike of soft hard seat conversion; Comprise front-wheel (1), trailing wheel (2), vehicle frame (3) and sprocket drive system (4); It is characterized in that the direction lever of bicycle is a three-section type scalable fixed link (5), the degree of tightness through screw (13) realizes that the three-section type scalable fixed link of regulating (5) becomes miter angle and is welded as a whole with vehicle frame (3) with horizontal surface; The top of three-section type scalable fixed link (5) is welded with handle (6); Handle (6) is provided with Modulatory character semicircle cushion (7), on described vehicle frame (3), also is provided with cushion (8), is provided with airsac tube (9) in the interlayer of cushion (8); Airsac tube (9) is connected to one through steady arm (10) and cushion (8), and the below of cushion (8) is provided with charge valve (11) and blow off valve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200989481U CN202518426U (en) | 2012-03-16 | 2012-03-16 | Shoulder-hand soft-hard seat conversion manual/automatic bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200989481U CN202518426U (en) | 2012-03-16 | 2012-03-16 | Shoulder-hand soft-hard seat conversion manual/automatic bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202518426U true CN202518426U (en) | 2012-11-07 |
Family
ID=47101388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200989481U Expired - Fee Related CN202518426U (en) | 2012-03-16 | 2012-03-16 | Shoulder-hand soft-hard seat conversion manual/automatic bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202518426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104000699A (en) * | 2014-05-20 | 2014-08-27 | 浙江理工大学 | Manually-operated round inflator pump and method for applying manually-operated round inflator pump to wheelchair for disabled people |
-
2012
- 2012-03-16 CN CN2012200989481U patent/CN202518426U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104000699A (en) * | 2014-05-20 | 2014-08-27 | 浙江理工大学 | Manually-operated round inflator pump and method for applying manually-operated round inflator pump to wheelchair for disabled people |
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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: 20121107 Termination date: 20140316 |