The child safety seat of air-bag type ventilating system
Technical field
The present invention relates to chair arts, particularly a kind of child safety seat of air-bag type ventilating system.
Background technology
Automobile children safety chair is that one kind aims at children in different ages design, and installation in the car, can effectively improve children
The seat of safety concerns.As the attention rate of the security to children's ride-on automobile is higher and higher, many countries require 6 years old
Following children must sit safety seat when riding in an automobile.All there are one common to lack for currently marketed child safety seat
Point, for child safety seat largely using plastic material, imitation leather imitates cloth suede material etc., due to children back and wind in the prior art
Stock is high radiating area, and excessively tight, children's easily scorching perspiration is contacted with seat surface, especially in summer, children's seat warp
Sunlight number is crossed, children, which take, to feel bad very much, and comfort is excessively poor.Also there is a small amount of built-in ventage currently on the market
The safety seat of system, such as the children's seat of the Chinese patent CN1288833A tool circularly ventilation functions announced, this ventilating system
It installs extremely complex, is also exactly that outlet air is uneven, outlet air region is dumb, influences riding comfort.
The content of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, a kind of children's peace of air-bag type ventilating system is provided
Full seat, to solve the problems, such as children's ride-on car comfort.
In order to achieve the object, the technical solution of the present invention is as follows:
A kind of child safety seat of air-bag type formula ventilating system, including seat body and ventilating system, feature is,
The ventilating system is mounted on inside the back-rest of the seat body, and the back-rest outer wall of the seat body is equipped with can
The sealing cover of dismounting;The seat body inner surface is coated with bonded scrim material;In the bonded scrim material and described
Ventilation airbag layer is equipped between seat body, air hole, and the air inlet of the ventilation airbag layer are offered on the ventilation airbag layer
Mouth is connected with the air outlet of the ventilating system.
The ventilating system includes wind turbine and guide duct, and one end of the guide duct is connected with the wind turbine, separately
One end is connected with the air inlet of the ventilation airbag layer.
The sealing cover is equipped with uniform aperture.
The quantity of the air hole is a for cushion part and each 3-10 of back-rest, a diameter of 5-20mm of air hole.
The ventilation airbag layer internal material is the upright cotton materials of 3D, and surface is nonwoven cloth material or PU materials.
The ventilating system, including blowing and air draught both of which.In cockpit air by wind turbine by guide duct into
Enter in wind guide tank, cycled in wind guide tank and import child safety seat surface again, play the effect of ventilation.
The mode of blowing may be employed in the ventilating system, can also be by the way of air draught.The ventilating system can be with
It is double outlet single-fan systems or two fans system.
Compared with prior art, the beneficial effects of the invention are as follows:
1) using air-bag type structure, air forms Xun Huan in airbag and exports to seat surface again, and ventilation quantity is larger and divides
Cloth is uniform, greatly improves the comfort of children's ride-on;
2) using air-bag type structure, to seat body without any destruction, and ventilating system is moved on into seat body, saved empty
Between, avoid wind turbine it is exposed outside caused by security risk;
3) it is simple for process using air-bag type structure, it is easily installed.
Description of the drawings
Fig. 1 is the explosive view of the child safety seat of air-bag type ventilating system of the present invention.
Fig. 2 is the structure diagram of the child safety seat of air-bag type ventilating system of the present invention.
Specific embodiment
Specific description is done to technical scheme below in conjunction with the accompanying drawings.Obviously, described inventive embodiments are only
Only it is the part of the embodiment in the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiments obtained without making creative work belong to the model that the present invention protects
It encloses.
As shown in Figure 1, the child safety seat of air-bag type ventilating system of the present invention, including:Seat body and ventilating system.
The ventilating system is mounted on inside the back-rest of the seat body 1, and the back-rest outer wall of the seat body 1 is equipped with
Dismountable sealing cover 6;The 1 inner surface bonded scrim material 3 of seat body coats;In 3 He of bonded scrim material
Ventilation airbag layer 2 is equipped between the seat body 1, air hole 7, and the ventilation gas are offered on the ventilation airbag layer 2
The air inlet of bag layer 2 is connected with the air outlet of the ventilating system.
The ventilating system includes wind turbine 4 and guide duct 5, one end of the guide duct 5 and 4 phase of wind turbine
Even, the other end is connected with the air inlet of the ventilation airbag layer 2.The sealing cover 6 is equipped with uniform aperture.
The manufacturing process of the child safety seat of air-bag type ventilating system of the present invention is as follows:
First according to design, child safety seat body is produced in die sinking, all pre- in the back-rest and cushion part of plastic seat
The hole being connected with guide duct is stayed.
Ventilation airbag layer is fixed with adhesive tape on plastic seat, is filled inside airbag layer of divulging information with the upright cotton materials of 3D, outside
Portion is air-locked nonwoven cloth material.
According to children's ride-on comfort, ventilation airbag layer surface opens several air holes.
Again in the extraordinary grid cloth cladding of ventilation airbag layer surface gas permeability.
Wind turbine is finally connected on to the bottom and back of seat by guide duct.
The present embodiment using air draught draft type.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.