CN2315034Y - Auxiliary seat device for two wheel motorcycle - Google Patents
Auxiliary seat device for two wheel motorcycle Download PDFInfo
- Publication number
- CN2315034Y CN2315034Y CN 97247479 CN97247479U CN2315034Y CN 2315034 Y CN2315034 Y CN 2315034Y CN 97247479 CN97247479 CN 97247479 CN 97247479 U CN97247479 U CN 97247479U CN 2315034 Y CN2315034 Y CN 2315034Y
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- body frame
- vehicle body
- counter
- motorcycle
- frame
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- Expired - Fee Related
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Abstract
The utility model discloses an auxiliary seat device for a two-wheel motorcycle. The utility model uses a structure which is different from the structure in the prior art; the utility model is provided with a motorcycle body frame, both sides of the motorcycle body frame are respectively provided with a wheel, the middle part of the motorcycle body frame is provided with a hanging mechanism hung with the motorcycle, and two auxiliary seats are respectively arranged between the hanging mechanism and wheels on both sides. The utility model has the advantages of simple and reasonable structure, low price, good riding feeling and safety; the motorcycle provided with the utility model can be used instead of a small car and action is agile, so traffic jam can be easily avoided; the utility model is especially used in the place where roads are narrow and developing countries, and is especially suitable for the users in a middle and low hierarchy.
Description
The utility model relates to the trackless terrestrial vehicle in the traffic transporting technology, is a kind of based on trailer arrangement carrying, that be used for two-wheeled motorcycle.
Along with improving constantly of living standards of the people, and the constantly perfect and development of traffic route, the quantity that has of autobicycles such as motor bike also enlarges day by day, although common motor bike all has back seat, but this back seat is very dangerous to the old and the weak occupant not only, and also be quite unsafe to other occupants, even only be used for loading, certain risk is arranged also.Though also early existing army-accepted side seat motor bike, connection and disengaging structure are very complicated, be fixing the use basically, and the purposes of motor bike is restricted, and be among the people not too practical.
The purpose of this utility model provides simple, cheap, the safe and practical two-wheeled motorcycle counter-base device of a kind of novel structure.
Technical solution of the present utility model is: a kind of two-wheeled motorcycle counter-base device, it has adopted and has been different from prior art constructions: a vehicle body frame is arranged, a wheel respectively is equipped with in the vehicle body frame both sides, vehicle body frame middle part has and motor bike hanging mechanisms mutually, and each frame is equipped with a counter-base between hanging mechanisms and both sides wheel.
Counter-base lower front end frame described in the utility model is in the preceding bottom of vehicle body frame, and the upper end is hung on the vehicle body frame upper back behind the counter-base.Certainly, also can adopt other suitable versions.
Vehicle body frame described in the utility model middle part with motor bike mutually hanging mechanisms comprise: " E " shape rocking arm that joins with the vertical rod at middle part behind the vehicle body frame, and the fixed end that is connected with motor bike bottom skeleton of the preceding bottom of pipe link mechanism, vehicle body frame that is connected with motor bike top skeleton of vehicle body frame front upper part.Certainly, also can adopt other suitable versions.
" E " shape rocking arm described in the utility model comprises " U " shape frame, middle part, " U " shape frame rear end is coated with a bearing pin, spring all is equipped with in the both sides of exposing " U " shape frame at bearing pin, medial extremity is equipped with setscrew nut, the vertical rod at middle part is joined behind external side end and the vehicle body frame, and " U " shape frame front end then wears mechanism by two and is loaded on the motorcycle brake.Certainly, also can adopt other suitable versions.
The mechanism that wears of " U " shape frame front end described in the utility model comprises two fork heads of " U " shape frame front end and is clipped on connector in the fork head that the pore that passes for the motorcycle brake bar is arranged on the connector.Certainly, also can adopt other suitable versions.
The pipe link mechanism of the vehicle body frame front upper part described in the utility model comprises a pair of pipe link that is stretched to the middle part by vehicle body frame top two side ends, and two pipe link front ends are connected by a spring tube.Certainly, also can adopt other suitable versions.
Each free bearing installation of wheel described in the utility model also and between vehicle body frame is equipped with spring.Certainly, also can adopt other suitable versions.
The utility model has the advantages that: simple and reasonable, cheap, alternative miniature car, because vehicle body is smaller, it is more flexible to take action, the place little at road, that vehicle flowrate is big also is difficult for causing traffic jam, especially be fit to narrow place of road and developing country particularly in low stratum use.Be connected with motor bike and break away from all very easy, when on broken terrain, travelling, the wheel under body of motor cycle and the counter-base can both be very drop on the spot on the ground, sense and safety are by bus arranged preferably.
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the structural representation of a kind of two-wheeled motorcycle counter-base device of the present utility model;
Fig. 2 is used in combination view for two-wheeled motorcycle counter-base device of the present utility model with two-wheeled motorcycle;
Fig. 3 is the constructional drawing of " E " shape rocker arm body of adopting in the utility model.
Fig. 1, Fig. 2, Fig. 3 have described an embodiment of the present utility model.The vehicle body frame 1 that a skeleton type is arranged in this example, vehicle body frame 1 three sides respectively are equipped with a wheel 3,4, a vertical rod 5 is equipped with at the back middle part of vehicle body frame 1, a sleeve pipe 6 is equipped with at the middle part of vertical rod 5, sleeve pipe 6 is connected with an end of a bearing pin 7, the other end of bearing pin 7 passes from the middle part, rear end of one " U " shape frame 10, and a setscrew nut 8 is housed, on the bearing pin 7 of 10 on setscrew nut 8 and " U " shape frame, be with spring 9, on the bearing pin 7 of 5 of " U " shape frame 10 and vertical rods, also be with spring 11, the front end of " U " shape frame 10 has two fork heads 12,13, fork head 12, clamped connector 14 in 13, the pore 15 that passes for motor bike 22 brake lever has been arranged on the connector 14,16.The trailing wheel that " U " shape frame 10 is about to motor bike is stuck in wherein.The preceding bottom of vehicle body frame 1 is fixed with and motor bike 22 bottom skeleton bonded assembly fixed ends 17, vehicle body frame 1 front upper part two side ends is equipped with a pair of pipe link 18,19 that stretches to the middle part, the front end of two pipe links 18,19 is connected by a spring tube 20, and fixes with the both sides of the top skeleton of motor bike 22.Brake fixedly is equipped with in both sides outside vehicle body frame 1, wheel 3,4 each free bearing installation and between skeleton the mounting spring device, this spring installation can be with reference to the cincture spring installation structure of military side seat motor bike, or with reference to other suitable wheel antivibration spring constructional devices etc.At two sidecar wheels of vehicle body frame 1 and be stuck between motor bike 22 trailing wheels 23 in the vehicle body frame 1 counter-base 21 respectively is housed, the back upper end of counter-base 21 is hung on the upper back of vehicle body frame 1, and the lower front end frame of counter-base 21 is in the preceding bottom of vehicle body frame 1.
When the foregoing description uses in reality, owing to have multiple spring shockproof mechanism on the vehicle body frame, therefore, can big jolting not take place because of the road injustice with regard to bringing into play certain buffering function in motion.
Claims (7)
1, a kind of two-wheeled motorcycle counter-base device is characterized in that: a vehicle body frame is arranged, and a wheel respectively is equipped with in the vehicle body frame both sides, and vehicle body frame middle part has and motor bike hanging mechanisms mutually, and each frame is equipped with a counter-base between hanging mechanisms and both sides wheel.
2, two-wheeled motorcycle counter-base device according to claim 1 is characterized in that: counter-base lower front end frame is in the preceding bottom of vehicle body frame, and the upper end is hung on the vehicle body frame upper back behind the counter-base.
3, two-wheeled motorcycle counter-base device according to claim 1 and 2 is characterized in that: vehicle body frame middle part with motor bike mutually hanging mechanisms comprise: " E " shape rocking arm that joins with the vertical rod at middle part behind the vehicle body frame, and the fixed end that is connected with motor bike bottom skeleton of the preceding bottom of pipe link mechanism, vehicle body frame that is connected with motor bike top skeleton of vehicle body frame front upper part.
4, two-wheeled motorcycle counter-base device according to claim 3, it is characterized in that: " E " shape rocking arm comprises " U " shape frame, middle part, " U " shape frame rear end is coated with a bearing pin, spring all is equipped with in the both sides of exposing " U " shape frame at bearing pin, medial extremity is equipped with setscrew nut, the vertical rod at middle part is joined behind external side end and the vehicle body frame, and " U " shape frame front end then wears mechanism by two and is loaded on the motorcycle brake.
5, two-wheeled motorcycle counter-base device according to claim 4, it is characterized in that: the mechanism that wears of " U " shape frame front end comprises two fork heads of " U " shape frame front end and is clipped on connector in the fork head that the pore that passes for the motorcycle brake bar is arranged on the connector.
6, two-wheeled motorcycle counter-base device according to claim 3 is characterized in that: the pipe link mechanism of vehicle body frame front upper part comprises a pair of pipe link that is stretched to the middle part by vehicle body frame top two side ends, and two pipe link front ends are connected by a spring tube.
7, two-wheeled motorcycle counter-base device according to claim 1 and 2 is characterized in that: each free bearing installation of wheel also and between vehicle body frame is equipped with spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97247479 CN2315034Y (en) | 1997-10-10 | 1997-10-10 | Auxiliary seat device for two wheel motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97247479 CN2315034Y (en) | 1997-10-10 | 1997-10-10 | Auxiliary seat device for two wheel motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2315034Y true CN2315034Y (en) | 1999-04-21 |
Family
ID=33954936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97247479 Expired - Fee Related CN2315034Y (en) | 1997-10-10 | 1997-10-10 | Auxiliary seat device for two wheel motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2315034Y (en) |
-
1997
- 1997-10-10 CN CN 97247479 patent/CN2315034Y/en not_active Expired - Fee Related
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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 |