CN2209087Y - Inflated saddle - Google Patents

Abstract

The utility model discloses an inflated saddle without an inner bladder. The inflated saddle is composed of a rubber and plastic face mask, a plastic base plate, a circular pressing plate, a gas charging valve, bolts and a supporting rack. The edge port of the rubber and plastic face mask is folded inwards, and is clamped between the flange plate of the plastic base plate and the circular pressing plate. The binding faces of the edge port of the rubber and plastic face mask and the plastic base plate are respectively provided with convex ribs and grooves that are mutually engaged. The plastic base plate having the gas charging valve is in a bowl shape, and the section of the footwall is in corrugation shape. The utility model has the advantages of low manufacture cost and good shock resistance. The inflated saddle can be produced to various seat cushions and saddles for a vehicle.

Description

Inflated saddle

The utility model relates to vehicle seat, particularly bicycle saddle.Existing seat and bicycle saddle increase the contact surface of itself and human body by spring shock absorption and sponge distortion, aseismicity is bad, it is comfortable inadequately to be seated, China utility model patent ZL932319033 and ZL932464645 disclosed " inflatable health-care vehicle seat " and " Inflation saddle for cycles ", the shortcoming of their coexistences is to have the inner bag that is difficult to make, the cost height.

The purpose of this utility model is to avoid above-mentioned deficiency, provides a kind of by soft face shield, plastic chassis, charge valve, annular pressing plate, bearing support and Luo Ding and the Aerated passenger seat that is applicable to various vehicles such as bicycle, three-wheel vehicle, motor bike of the no inner bag formed.

Turn between the flange and annular pressing plate that is clamped in plastic chassis in the limit mouth that technology formation of the present utility model is soft face shield, the binding face of the in-flanges mouth of soft face shield and the flange of plastic chassis, be respectively equipped with intermeshing convex tendon and groove, the plastic chassis that charge valve is housed becomes bowl-shape, its diapire cross section is set as corrugated, the flange of plastic chassis is fixedly arranged on the bearing support, compared with prior art has low cost of manufacture, the characteristics that aseismicity is good.

Accompanying drawing such as transverse sectional view of the present utility model.

In conjunction with the accompanying drawings, details are as follows for embodiment:

The in-flanges mouth 2 of soft face shield is clamped between the flange 4 and annular pressing plate 5 of plastic chassis 3, both binding faces of the in-flanges mouth 2 of soft face shield 1 and the flange of plastic chassis 34 are respectively equipped with intermeshing convex tendon and groove, plastic chassis 3 is bowl-shape, its diapire cross section is set as corrugated, wall is provided with through hole charge valve 7 is housed, the flange 4 of plastic chassis 3 adopts screws and pressing plate to be fixedly arranged on the bearing support 8, annular pressing plate 5 can build-in in also being screwed on vinyl disc 3.

Claims (1)

1. A kind of no inner bag Aerated passenger seat, form by soft face shield, plastic chassis, annular pressing plate, charge valve, gong nail and bearing support, it is characterized in that turning between the flange and annular pressing plate that is clamped in plastic chassis in the limit mouth of soft face shield, the flange binding face between the two of limit mouth that turns in the soft face shield and plastic chassis, be respectively equipped with intermeshing convex tendon and groove, it is bowl-shape that plastic chassis becomes, and its diapire cross section becomes corrugated, diapire is provided with through hole, and charge valve is housed in the hole.

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