CN2577706Y

CN2577706Y - Pillow core with adjustable height

Info

Publication number: CN2577706Y
Application number: CN 02246587
Authority: CN
Inventors: 王玉海
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-08-23
Filing date: 2002-08-23
Publication date: 2003-10-08
Anticipated expiration: 2012-08-23

Abstract

The utility model relates to a pillow core with an adjustable height. The utility model comprises a first outer skin layer and a second outer skin layer. The peripheral edges of the first outer skin layer and the second outer skin layer are connected in a sealing mode. The utility model is characterized in that the inner surfaces of the first outer skin layer and the second outer skin layer are respectively connected with the peripheral edges of a first inner layer and a second inner layer in a sealing mode, and therefore, an inflatable first air sac and an inflatable second air sac which are arranged in parallel are formed. When the pillow core is used, the height of the pillow core can be adjusted at any time according to the sleep posture of a person, and the person who pillows on the pillow can feel comfortable.

Description

The pillow of adjustment height

Invention field

The utility model relates to the pillow of the pillow in a kind of daily necessities field, more particularly, relates to a kind of its adjustable for height pillow.

Background technology

Pillow is human lives's a requirement, existing pillow inner of pillow is generally filled fine hair, cotton, space wadding of shell skin, the animal of cereal seed etc. within it, so that it is soft, comfortable that pillow is rested the head on, it is cumbersome that but this pillow cleans, need pour out the filler in it, and it is more bothersome clean with regard to filler itself, the people is arranged in order to avoid cleaning trouble, simply filler is thrown away, also caused waste thus.For this reason, the someone has invented the inflatable pillow, promptly inflates in pillow, put pillowcase in the pillow outside again, just can form a complete pillow, so just saved and filled the flexibility material in the past pillow, clean more convenient, also be easy to carry, and, can change arbitrarily because the air shape that charges into is uncertain, the outer shape that can adapt to head at any time, therefore pillow gets up more comfortablely, and in view of above advantage, the inflatable pillow is subjected to liking of people very much.But the height of pillow core of this inflatable pillow is regulated very inconvenient, conventional method is to carry out the height adjusting by charging and discharging gas, yet, when if gas is put very little, it is very low that the weight capacity of pillow will become, and the effect of pillow can not be played in the position of load-bearing even can be driven plain, and it is also extremely inconvenient to charge and discharge gas continually.

This shows that above-mentioned existing inflatable pillow still has many defectives, and the assistant officer treats further to be improved.

Because the defective that the height that above-mentioned existing inflatable pillow exists is regulated inconvenience, the utility model people is based on abundant practical experience and professional knowledge, actively studied innovation, through constantly research, design, and after studying sample and improvement repeatedly, create the utility model that has practical value finally.

Summary of the invention

Technical problem underlying to be solved in the utility model is, overcome the inconvenient defective of height adjusting that existing inflatable pillow exists, and provide a kind of pillow of adjustment height of new structure, make it highly easy to adjust, can regulate the height of pillow at any time according to people's sleeping position, rest the head on more comfortable easiness in the above.

The utility model solves its technical problem underlying and realizes by the following technical solutions.Pillow according to a kind of adjustment height that the utility model proposes, comprise one deck first crust and one deck second crust that its periphery is tightly connected, the inner surface that it is characterized in that described first and second crusts is tightly connected with the periphery of one first internal layer and one second internal layer respectively, thereby forms two first air bags that be arranged in parallel, inflatable and second air bag.

The utility model solves its technical problem and can also adopt following technical measures further to realize.

The pillow of aforesaid adjustment height, the height of wherein said second air bag are adjustable at any time, and the height of described first air bag is relatively-stationary.

The pillow of aforesaid adjustment height, wherein said second air bag is connected with an aerating ballon by one first check valve, and described second air bag also is connected with first air bag by one second check valve, makes described second air bag can pass through described second check valve to described first airbag aeration.

The pillow of aforesaid adjustment height, wherein said first air bag is connected with an aerating ballon by a check valve respectively with second air bag.

The pillow of aforesaid adjustment height, wherein said crust and described internal layer all adopt the quartzy cloth of PVC.

The pillow of aforesaid adjustment height can be integrally formed between the wherein said two-layer crust, between described crust and the described internal layer or form by the high temperature compacting.

The utility model compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, pillow described in the utility model inside can form two air bags, it is adjustable so just can making the height of one of them air bag, and the height that makes another air bag is relatively-stationary, thereby can make pillow have weight capacity all the time at the height of the whole pillow of basic adjusted of an air bag height, and then make pillow bring into play its effect all the time, so not only make things convenient for the user to regulate the height of pillow, also reduced regulated quantity, improved comfortableness.

In sum, the pillow of the adjustment height of the utility model special construction, have above-mentioned many advantages and practical value, no matter it structurally or bigger improvement is all arranged on the function, is had large improvement technically, and has produced handy and practical effect, and has the effect of enhancement really, thereby being suitable for practicality more, and not seeing have similar structural design to publish or use in like product, really is a new and innovative, progressive, practical new design.

Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.

The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.

Description of drawings

Fig. 1 is the horizontal schematic diagram of pillow when inflation of adjustment height described in the utility model;

Fig. 2 is the cutaway view of cutting open along A-A line among Fig. 1;

Fig. 3 is the transverse sectional view of cutting open along B-B line among Fig. 1;

Fig. 4 is the longitudinal sectional view of pillow shown in Figure 1.

The specific embodiment

Below in conjunction with accompanying drawing and preferred embodiment, to the specific embodiment, structure, feature and effect thereof according to the pillow of the adjustment height that the utility model proposes, describe in detail as after.

See also Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the pillow of adjustment height described in the utility model mainly comprises one deck first crust 1 and one deck second crust 2 that its periphery is tightly connected, the inner surface of first and second crusts 1,2 is tightly connected with the periphery of one first internal layer 3 and one second internal layer 4 respectively, thereby forms two first air bags 5 that be arranged in parallel, inflatable and second air bag 6.Crust 1,2 and

internal layer

3,4 all adopt the quartzy cloth of PVC.Between the two-layer crust 1,2, crust 1,2 respectively and can be integrally formed between the

internal layer

3,4, also can utilize hot press to form by the high temperature compacting.Two air bags 5,6 have been formed like this in pillow inside, the height that can make one of them air bag is adjustable, and the height that makes another air bag is relatively-stationary, be adjustable at any time such as the height that makes second air bag 6, and the height of first air bag 5 is relatively-stationary.Thereby can be at the height of the whole pillow of basic adjusted of an air bag height, make pillow have weight capacity all the time, and then make pillow bring into play its effect all the time, so not only can make things convenient for the user to regulate the height of pillow, also reduced regulated quantity, can adapt to user's sleeping position at any time, improve comfortableness.

Shown in Fig. 1,3, second air bag 2 is connected with an aerating ballon 9 by one first check valve 8, and second air bag 6 also is connected with first air bag 5 by one second check valve 7, makes second air bag 6 can pass through second check valve 7 and inflates to first air bag 5.The pillow of Zu Chenging is simple in structure like this, and parts are few.When needing inflation, push inflatable ball 9 continuously, at first inflate in second air bag 6 by first check valve 8, when the pressure in second air bag reaches certain value, second check valve 7 will be opened, and second air bag 6 is inflated to first air bag 5 by check valve 7.Because first check valve can only be to a direction conducting, therefore, even if the pressure of pressure ratio first air bag 5 in second air bag 6 is low, first air bag 5 inflate in second air bag 6 by second check valve 7, like this in case to first air bag 5 inflate finish after, this air bag interior gas flow is with regard to basic fixed, and then also basic fixed of the height that makes first air bag 5, unless manually the valve switch on the check valve 7 could highly reduce it to first air bag deflation.And for second air bag 6, then can exit by the hand switch on first check valve 8 at any time, perhaps utilize inflatable ball 9 to inflate, thereby adjust the height of whole pillow according to user's needs at any time.

When need cleaning or carrying, the switch on can manual first and second air bags is all emitted the gas in these two air bags, cleans then, carries after perhaps folding.Can put pillowcase in the outside of this pillow in addition, thereby be assembled into a pillow, the whole sale.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, any personnel that are familiar with this technology may utilize the technology contents of above-mentioned announcement to be changed or be modified to the equivalent embodiment of equivalent variations, every technical solutions of the utility model content that do not break away from,, all still belong in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did according to technical spirit of the present utility model.

Claims

1, a kind of pillow of adjustment height, comprise one deck first crust and one deck second crust that its periphery is tightly connected, the inner surface that it is characterized in that described first and second crusts is tightly connected with the periphery of one first internal layer and one second internal layer respectively, thereby forms two first air bags that be arranged in parallel, inflatable and second air bag.

2, pillow as claimed in claim 1, the height that it is characterized in that described second air bag are adjustable at any time, and the height of described first air bag is relatively-stationary.

3, pillow as claimed in claim 2, it is characterized in that described second air bag is connected with an aerating ballon by one first check valve, and described second air bag also is connected with first air bag by one second check valve, makes described second air bag can pass through described second check valve to described first airbag aeration.

4, pillow as claimed in claim 2 is characterized in that described first air bag is connected with an aerating ballon by a check valve respectively with second air bag.

5,, it is characterized in that described crust and described internal layer all adopt the quartzy cloth of PVC as claim 1 or 2 or 3 or 4 described pillows.

6, pillow as claimed in claim 5 is characterized in that between the described two-layer crust, can be integrally formed between described crust and the described internal layer or form by the high temperature compacting.

7, as claim 1 or 2 or 3 or 4 or 6 described pillows, it is characterized in that being with pillowcase, thereby be assembled into a pillow in the outside of this pillow.

8, pillow as claimed in claim 5 is characterized in that being with pillowcase in the outside of this pillow, thereby is assembled into a pillow.