CN201691477U

CN201691477U - Ventilating seat cushion

Info

Publication number: CN201691477U
Application number: CN2010202298864U
Authority: CN
Inventors: 曲英坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-21
Filing date: 2010-06-21
Publication date: 2011-01-05
Anticipated expiration: 2020-06-21

Abstract

The utility model relates to a ventilating seat cushion. Blind holes are longitudinally and transversally equidistantly arranged on the upper end surface of a soft seat cushion, central ventilation holes are arranged inside the blind holes, four air inlet holes are respectively arranged at four corners of each blind hole, a plurality of double-channel casings are fixedly mounted inside a cavity at the lower end of the soft seat cushion, a double-channel blower fixed inside the casing is connected with a ventilation rack pipe via air outlets in a fastening manner, and air outlets equidistantly arranged on the wall of the ventilation rack pipe are connected with ventilation openings in an abutted manner. The ventilating seat cushion has the advantages of compact structure, reasonable design, easy processing, low cost, cool and comfortable ventilation, and large spacing and fine ventilation effect by adopting the ventilation rack pipe. More importantly, the ventilating seat cushion greatly enhances cooling effect due to the fact that the ventilating seat cushion can actively feed air into the ventilation rack pipe through the running blower, thereby being capable of bringing cooler feeling to people.

Description

Ventilation seat cushion

Technical field

The utility model relates to a kind of cushion, a kind of specifically automobile ventilation seat cushion.

Background technology

At present, existing common cushion, what generally play is soft effect.The cushion that summer is used commonly utilizes small bamboo piece to knit and forms, though certain refrigerant ventilative effect is arranged, because its space is less, effect is not too obvious.The long-time seat of driver and conductor crouches uncomfortable in hard bamboo pad.

Summary of the invention

The purpose of this utility model is to overcome the weak point that exists in the above-mentioned technology, and a kind of compact conformation is provided, and is reasonable in design, easily processing, with low cost, the ventilation seat cushion that the refrigerant work that ventilates is made good use of.

In order to achieve the above object, the technical solution adopted in the utility model is: vertical in flexible cushion upper surface, horizontal equidistant blind hole that has, be provided with center vent in it, four air admission holes that the blind hole four corners position has, be fixed with a plurality of two pass sandwich type elements in the cavity of flexible cushion lower end part, be fixed with two pass formula air blast in the housing by gas outlet and the clamping of ventilation comb, ventilation comb tube wall equal intervals is provided with air outlet and is abutted against mutually with ventilating opening.

The utility model has the advantages that:

Compact conformation, reasonable in design, easily processing, with low cost, it is refrigerant, comfortable to ventilate, because the utility model has adopted the ventilation comb, the space is big, ventilation effect is good.And most importantly can to ventilation comb active air intake, strengthen cooling effect greatly by air blast work, can provide more nice and cool impression to the people in summer.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is the A-A cutaway view of Fig. 1;

Fig. 3 is the utility model housing, air blast, ventilation comb connection enlarged diagram.

The specific embodiment

Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.

By Fig. 1-Fig. 3 as can be known, vertical in flexible cushion 7 upper surfaces, the horizontal equidistant blind hole 8 that has of the utility model, be provided with center vent 6 in it, four air admission holes 9 that blind hole 8 four corners positions have, be fixed with a plurality of two pass sandwich type elements 2 in the cavity of flexible cushion 7 lower end parts, be fixed with two pass formula air blast 1 in the housing 2 by gas outlet 3,4 and 5 clampings of ventilation comb, ventilation comb 5 tube wall equal intervals are provided with air outlet 10 and are abutted against mutually with ventilating opening 6.

The utility model is by above structure, when needs ventilate, connects power supply, and air blast 1 work is blown into by the corresponding one by one center vent of the air outlet on the ventilation comb 5 10 6 wind with wind, strengthen cooling effect, can provide more nice and cool impression to the people in summer.Simultaneously, four air admission holes 9 on the cushion flow into air in the cushion, and like this, the refrigerant effect of ventilating then can be fairly obvious.When the people no longer needs to ventilate, can close air blast 1 at any time.

Claims

1. ventilation seat cushion, comprise air blast, it is characterized in that: vertical in flexible cushion (7) upper surface, horizontal equidistant blind hole (8) that has, be provided with center vent (6) in it, four air admission holes (9) that blind hole (8) four corners position has, be fixed with a plurality of two pass sandwich type elements (2) in the cavity of flexible cushion (7) lower end part, be fixed with two pass formula air blast (1) in the housing (2) by gas outlet (3), (4) and ventilation comb (5) clamping, ventilation comb (5) tube wall equal intervals is provided with air outlet (10) and is abutted against mutually with ventilating opening (6).