CN202397000U

CN202397000U - Ventilated cushion

Info

Publication number: CN202397000U
Application number: CN2011204563642U
Authority: CN
Inventors: 廖顺得
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-11-17
Filing date: 2011-11-17
Publication date: 2012-08-29
Anticipated expiration: 2021-11-17

Abstract

The utility model relates to the technical field of daily products, in particular to a ventilated cushion. The ventilated cushion comprises a cushion cover and a cushion base material, wherein the cushion cover comprises a cover bottom layer and a cover surface layer; the cushion cover is divided into a back part, a hip part and a leg part; the cushion base material is sleeved in the cushion cover; and an interlayer is paved between the cover surface layer of the cushion cover and the cushion base material. The cushion base material is sleeved in the cushion cover, and the leg of the cushion cover is provided with a fan, and the interlayer is paved between the cover surface layer of the cushion cover and the cushion base material, so that ventilating gaps or pipelines are formed in the cushion base material, air can freely circulate and exchange inside and outside the base material and an effect of adjusting the surface temperature of the cushion cover is achieved; and moreover, the base material has elasticity and high strength, and can bear heavy load without deformation.

Description

Ventilative Air-permeable mattress

Technical field

The utility model relates to the articles for daily use technical field, refers in particular to a kind of ventilative Air-permeable mattress, particularly a kind of pad base material that is fit to be disposed at seat cushion or crouches and fill up inner use and have ventilative air permeable effect.

Background technology

Be the comfortableness of asking seat, crouching, people usually lay one deck pad in seat or bed surface, to reach refrigerant ventilative or heat preservation effect.General commercially available at present seat, pad structure for sleeping in; Have plenty of and in the fabric pad enclosure, be coated with warming or protect cool base material, for example fine hair, sponge, foaminess plastic polymer material or rattan grass, inflation bag, water bag or the like, also some is to be provided with bamboo chip, beading or rattan plaited pad face on the pad surface; In the hope of reaching the effect of ventilative heat radiation; Yet which kind of aforementioned common pad structure no matter is when the user sits for a long time, when crouching, can gather sultry not the feeling well that produce because of the hot gas that the human body natural sends in the contact site; Time of a specified duration excessively more possibly cause allergic long rash, product haves much room for improvement.

For improving existing seat cushion gas permeability defect of bad; Increase the comfortableness of sitting, crouching, more existing improved cushion structure schemes, for example a kind of ventilated type air cushion; It comprises a last slice cloth and reaches sheet cloth; Several ventilating supporting structures are set up in parallel between last cloth and following sheet cloth the pad that possesses ventilation effect with common formation one, can between its slit, flow by air, reach the purpose of change pad surface temperature owing to form several air flues in the pad.But the installation of aforementioned ventilating supporting structure is made difficulty with the location, causes production cost higher, is difficult to popularize.

Also have the integrated pad of rubber, it mainly by several convex bodys of a substrate and the together body formed projection that above this substrate, makes progress, has protruding grain on each convex body; Each convex body on this pad, the formed slit of protruding intergranular have ventilatory effect, but because of this convex body, protruding grain are solid individuality, so the slit of convex body, protruding intergranular is less, and ventilatory effect is limited.

Therefore, based on the defective of above-mentioned existing pad base material, need improve existing pad base material.

The utility model content

The purpose of the utility model is to the deficiency of prior art a kind of ventilative Air-permeable mattress to be provided, and it is existing that ventilative Air-permeable mattress has solved existing pad base material: defectives such as hot gas accumulation affects use.

For realizing above-mentioned purpose, the utility model is realized through following technical scheme:

Ventilative Air-permeable mattress, it comprises the pad enclosure, pad base material, and the pad enclosure comprises cover bottom, finishing coat, and the pad enclosure is divided into back, buttocks, shank, and the pad base material is sheathed in the pad enclosure, is equipped with interlayer between the finishing coat of the pad enclosure and the pad base material.

Said pad base material is rectangular by a plurality of ventilative unit and rearranges; Ventilative unit is a frame body; Link each other by flexible linking strip between each ventilative unit and form tabular pad; The pad base material wherein side of the ventilative unit of a side has the pin thread pin, and the tabular pad wherein side of the ventilative unit of a side has the box ring that matees with the pin thread pin.

Said interlayer is layed in the integral body of the buttocks that fills up the enclosure and the latter half at back.

The top of said ventilative unit is that square frame body, bottom are the underframe sheet, is connected through the frame post between square frame body and the underframe sheet.

The external diameter of said frame post is 0.5-5mm.

Said ventilative unit is circle, rhombus, triangle, rectangle or hexagon stereo structure framework.

Said flexible linking strip has fastening structure.

Said finishing coat is latticed.

The shank of the said pad enclosure is equipped with fan.

The beneficial effect of the utility model is: the pad base material is sheathed in the pad enclosure, and the shank of the pad enclosure is equipped with fan, is equipped with interlayer between the finishing coat of the pad enclosure and the pad base material; Make pad base material inside possess ventilative ventilative slit or pipeline, air can reach the effect of spacer enclosure surface temperature in inside and outside circulation exchange arbitrarily of base material, and base material possesses elasticity and high strength, can bear weight and indeformable.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the pad base material sketch map of the utility model;

Fig. 3 is the inside partial structurtes sketch map of the utility model;

Element and Reference numeral:

Fig. 1---among Fig. 3:

Ventilative unit 1,	Pad base material 10,
		Pin thread pin 11a,	Box ring 11b,
Square frame body 12,	Frame post 13,
		Underframe sheet 14,	Flexible linking strip 15,
The pad enclosure 2,	?
		Cover bottom 21,	Finishing coat 22.
Back 23,	Buttocks 24,
		Shank 25,
Fan 3,
		Interlayer 4.	?

The specific embodiment

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

See Fig. 1---Fig. 3, the utility model Air-permeable mattress that lets in air, comprise the pad enclosure 2, pad base material 10, the pad enclosure 2 comprises cover bottom 21, finishing coat 22, finishing coat 22 is latticed, can disperse the pressure of human body effectively, increases the stressed effect of the utility model; The pad enclosure 2 is divided into back 23, buttocks 24, shank 25, and pad base material 10 is sheathed in the pad enclosure 2, and the shank 25 of the pad enclosure 2 is equipped with fan 3, is equipped with interlayer 4 between the finishing coat 22 of the pad enclosure 2 and the pad base material 10.

The back 23, buttocks 24 of the pad enclosure 2, when shank 25 uses on being layed in automotive seat, back, buttocks, the shank of corresponding human body respectively.

Said interlayer 4 is layed in the integral body of the buttocks 24 that fills up the enclosure 2 and the latter half at back 23, when wind is blown in pad base material 10, can the heat of the buttocks 24 that fills up the enclosure 2 be taken to the first half at back 23, is seen off by the first half at this back 23.

Also have on the pad enclosure 2 of the utility model and be used for the bandage on the automotive seat is fixed in the binding of the pad enclosure 2, do not give unnecessary details at this.

The pad base material 10 of the utility model is rectangular by the ventilative unit 1 of majority and rearranges; In this embodiment; Single ventilative unit 1 slightly is the frame body structure of square frame shape, and four corners that are included in square frame body 12 respectively are provided with frame post 13 to extending below respectively, and make frame post 13 lower ends be connected on the underframe sheet 14; And also extend laterally respectively at four frames of square frame body 12 flexible linking strip 15 is set, flexible linking strip 15 links each ventilative unit 1 to form a tabular pad each other; And the external diameter of the frame post 13 of aforementioned ventilative unit 1 is set between 0.5-5mm usually, so that be enough to bear the seat of human body, the pressure and not yielding of crouching, and has the pad surface elastic of appropriateness concurrently, to increase the comfortableness of sitting, crouching.

According to the aforementioned structure setting, pad base material 10 can adopt plastic materials such as polyvinyl chloride to penetrate integrated method with plastic cement and process also optional self-polycarbonate, polyester, polyethylene and polypropylene or the like; Pad base material 10 can be cut into various different external forms according to actual needs; Usually pad base material 10 suitable being disposed in the pad enclosure 2 are used; The underframe sheet 14 of each ventilative unit 1 is tiled on the cover bottom 21 of the pad enclosure 2; Square frame body 12 then rests on the finishing coat 22 times of gas permeability; And because of ventilative unit 1 below underframe sheet 14 and square frame body 12 up between support by several frame posts 13, reserve broad ventilation space at underframe sheet 14 and square frame body 12 between the two, and square frame body 12 up is hollow-out parts on every side outside central part and square frame body 12; Therefore on pad base material 10, possess most ventilation spaces, hollow-out parts; The air exchange of can circulating arbitrarily is so the pad face can distribute user's body heat rapidly the normal cool and comfortable of sitting, crouching the position of protecting.In addition, if at the hot and cold air-flow of the pad enclosure 2 input, the temperature that the convection effect through pad base material 10 can rapid spacer face, increase the user seat, comfort crouches.In addition; Owing to be to connect between each ventilative unit 1 of pad base material 10 with flexible linking strip 15; Therefore whole pad base material 10 has soft flexible characteristic, is easy to turnover, circumnutates and take in or carry, and also can be attached on seat or the bed board with the paving shape during laying.

Certainly; The embodiment of the above, the just preferred embodiments of the utility model, and unrestricted the utility model practical range; The utility model can have the impartial improvement property variation of other technology; For example, the fastening structure with pin thread pin 11a and box ring 11b can be set on pad base material 10, so that the splicing and combining of pad base material; Ventilative unit 1 also can adopt the space framework of various how much switches such as circle, rhombus, triangle, rectangle, hexagon or polygonal; So all equivalences of doing according to the described structure of the utility model claim, characteristic and principle change or modify, and all should be included in the utility model claim.

Claims

1. ventilative Air-permeable mattress; It is characterized in that: it comprises the pad enclosure, pad base material, and the pad enclosure comprises cover bottom, finishing coat, and the pad enclosure is divided into back, buttocks, shank; The pad base material is sheathed in the pad enclosure, is equipped with interlayer between the finishing coat of the pad enclosure and the pad base material.

2. ventilative Air-permeable mattress according to claim 1; It is characterized in that: said pad base material is rectangular by a plurality of ventilative unit and rearranges; Ventilative unit is a frame body; Linked each other by flexible linking strip between each ventilative unit and form tabular pad, the pad base material wherein side of the ventilative unit of a side has the pin thread pin, and the pad base material wherein side of the ventilative unit of a side has the box ring with pin thread pin coupling.

3. ventilative Air-permeable mattress according to claim 1 is characterized in that: said interlayer is layed in the integral body of the buttocks that fills up the enclosure and the latter half at back.

4. ventilative Air-permeable mattress according to claim 2 is characterized in that: the top of said ventilative unit is that square frame body, bottom are the underframe sheet, is connected through the frame post between square frame body and the underframe sheet.

5. ventilative Air-permeable mattress according to claim 4 is characterized in that: the external diameter of said frame post is 0.5-5mm.

6. ventilative Air-permeable mattress according to claim 2 is characterized in that: said ventilative unit is circle, rhombus, triangle, rectangle or hexagon stereo structure framework.

7. ventilative Air-permeable mattress according to claim 2 is characterized in that: said flexible linking strip has fastening structure.

8. ventilative Air-permeable mattress according to claim 2 is characterized in that: said finishing coat is latticed.

9. ventilative Air-permeable mattress according to claim 1 is characterized in that: the shank of the said pad enclosure is equipped with fan.