CN201158422Y

CN201158422Y - Vehicle seat with inflator

Info

Publication number: CN201158422Y
Application number: CNU2007201381398U
Authority: CN
Inventors: 王春晓
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-12-04
Filing date: 2007-12-04
Publication date: 2008-12-03
Anticipated expiration: 2017-12-04

Abstract

The utility model discloses a bicycle seat with an inflator. The basic structure includes a bicycle seat body and the inflator; the inflator is arranged below the bicycle seat body; the upper part of a cylinder barrel of the inflator is tightly clamped in a claming sleeve of the bottom part of the bicycle seat body; an air delivery pipe is arranged at the top part of the cylinder barrel; a piston is arranged in the cylinder barrel in a sliding fit manner; a piston rod extends downwards to the outside of the cylinder barrel; and a handle is arranged at an end part. When in use, the bicycle seat enables the inflator and the bicycle to form an integral structure, and the inflator can be demounted for inflating a tire at any moment, thereby eliminating the fear of flat tire in the rear.

Description

The vehicle seat of band Floor Pump

Technical field

The utility model relates to a kind of vehicle seat with Floor Pump, the vehicle seat of especially a kind of bicycle or Electrical Bicycle.

Background technology

Bicycle is the most widely used vehicle, because of common Floor Pump carries inconvenience, influences people's normal traffic inadequately through common car air pressure in life, a kind of pump-up device with car of market in urgent need.

Summary of the invention

The utility model technical issues that need to address provide a kind of vehicle seat with Floor Pump, can at any time tire be put on the air.

For solving the problems of the technologies described above, the technical scheme that the utility model adopted is:

A kind of vehicle seat with Floor Pump, its basic structure comprises: vehicle seat body, Floor Pump, below the vehicle seat body, Floor Pump is set, the cylinder barrel top of Floor Pump is clamped in the chucking cover of vehicle seat body bottom, the cylinder barrel top is provided with gas piping, bearing fit piston in the cylinder barrel, piston rod extends downward outside the cylinder barrel, and the end is provided with handle.

The vehicle seat body of the vehicle seat of described band Floor Pump can be the vehicle seat pedestal of bicycle or Electrical Bicycle.

The further improvement of the utility model concrete structure is: the cylinder barrel top of Floor Pump is provided with carriage, and the carriage front end is provided with pin shaft hole, cooperates with the bearing pin of electric vehicle seat bottom, and gas piping is arranged on the cylinder barrel upper portion side wall.

The further improvement of the utility model concrete structure is: the cylinder barrel external diameter is identical with traditional vehicle seat standpipe external diameter, cooperates with the vehicle seat intubate of cycle frame.

The further improvement of the utility model concrete structure is: piston outer wall is provided with seal ring.

Because the technological advance that has adopted technique scheme, the utility model to obtain is:

Use the utility model can make Floor Pump and bicycle become conjoined structure, can unload at any time and tire be put on the air the trouble and worry of when the elimination people go on a journey car being leaked gas.

The vehicle seat body of the vehicle seat of band Floor Pump can be the vehicle seat pedestal of bicycle or Electrical Bicycle, and it is more extensive that this design is used.

The cylinder barrel top of Floor Pump is provided with carriage and pin shaft hole, can cooperate with the bearing pin of electric vehicle seat bottom, and gas piping is arranged on the cylinder barrel upper portion side wall, can with the supporting use of Electrical Bicycle.

The cylinder barrel external diameter is identical with traditional vehicle seat standpipe external diameter, cooperates with the vehicle seat intubate of cycle frame, and product interchangeability is improved.

Piston outer wall is provided with seal ring, can guarantee the supply gas pressure that Floor Pump is enough.

Description of drawings

Fig. 1 is the saddle construction scheme drawing of band Floor Pump;

Fig. 2 is and the matching used saddle construction scheme drawing of Electrical Bicycle.

Fig. 3 is the structural representation of standard bicycle seat

Wherein: 1, Floor Pump, 1-1, cylinder barrel, 1-2, piston, 1-3, handle, 1-4, gas piping, 1-5, seal ring, 1-6, carriage, 1-7, pin shaft hole, 2, the vehicle seat body, 2-1, chucking cover, 3, the vehicle seat standpipe

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described further:

As shown in Figure 1, the utility model structure comprises: vehicle seat body 2 belows are provided with Floor Pump 1, the cylinder barrel 1-1 top of Floor Pump is clamped in the chucking cover 2-1 of vehicle seat body bottom, cylinder barrel 1-1 top is provided with gas piping 1-4, bearing fit piston 1-2 in the cylinder barrel, piston rod extends downward outside the cylinder barrel, and the end is provided with handle 1-3, piston outer wall is provided with seal ring 1-5, and the utility model is applicable to bicycle or Electrical Bicycle.

As shown in Figure 2, the cylinder barrel 1-1 top of Floor Pump is provided with carriage 1-6, and the carriage front end is provided with pin shaft hole 1-7, cooperates with the bearing pin of electric vehicle seat bottom, and gas piping 1-4 is arranged on cylinder barrel 1-1 sidewall.

As shown in Figure 3, cylinder barrel 1-1 external diameter is identical with traditional vehicle seat standpipe 3 external diameters, can cooperate with the vehicle seat intubate of cycle frame.

When bicycle need be inflated, the related Floor Pump of vehicle seat is taken off, gas piping 1-4 is connected with tire and can carries out, and again the cylinder barrel 1-1 of vehicle seat is inserted the vehicle seat intubate and the locking of vehicle frame after inflation finishes.

Claims

1, a kind of vehicle seat with Floor Pump, comprise vehicle seat body, Floor Pump, it is characterized in that: vehicle seat body below is provided with Floor Pump, the cylinder barrel top of Floor Pump is clamped in the chucking cover of vehicle seat body bottom, the cylinder barrel top is provided with gas piping, bearing fit piston in the cylinder barrel, piston rod extends downward outside the cylinder barrel, and the end is provided with handle.

2, the vehicle seat of band Floor Pump according to claim 1 is characterized in that described vehicle seat body is bicycle or Electrical Bicycle vehicle seat pedestal.

3, the vehicle seat of band Floor Pump according to claim 1 is characterized in that the cylinder barrel top of described Floor Pump is provided with carriage, and the carriage front end is provided with pin shaft hole, cooperates with the bearing pin of electric vehicle seat bottom, and gas piping is arranged on the cylinder barrel upper portion side wall.

4, the vehicle seat of band Floor Pump according to claim 1 is characterized in that described cylinder barrel external diameter is identical with traditional vehicle seat standpipe external diameter, can cooperate with the vehicle seat intubate of cycle frame.

5, the vehicle seat of band Floor Pump according to claim 1 is characterized in that described piston outer wall is provided with seal ring.