CN2868053Y - Thickness random-regulating pillow - Google Patents
Thickness random-regulating pillow Download PDFInfo
- Publication number
- CN2868053Y CN2868053Y CN 200520126454 CN200520126454U CN2868053Y CN 2868053 Y CN2868053 Y CN 2868053Y CN 200520126454 CN200520126454 CN 200520126454 CN 200520126454 U CN200520126454 U CN 200520126454U CN 2868053 Y CN2868053 Y CN 2868053Y
- Authority
- CN
- China
- Prior art keywords
- pillow
- air bag
- thickness
- inflatable bag
- regulated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Bedding Items (AREA)
Abstract
The utility model provides a pillow with thickness adjustable on demand and belonging to a living commodity. The pillow comprises inflatable bag, soft filling layer outside the inflatable bag, and pillow cover outside the soft filling layer. The inflatable bag is filled with foamed plastic block, and has inner cavity communicated with inner cavity of air bladder via air pipe. Air outlet of the air bladder is installed with exhaust valve. The inventive pillow has simple structure and convenient usage. Without needing to sit up, pillow thickness can be conveniently adjusted with single hand to reach satisfying comfort. The effect is especially prominent for the weak and elderly.
Description
Technical field
The utility model provides a kind of daily living article, especially a kind of pillow.
Background technology
Though existing pillow is different, material differs, their common drawback is to regulate the thickness of himself easily.When needs are regulated its thickness, must stand up (pillow with under the state) or utilizing the mode that increases or reduce bed course to realize, this for handicapped old man, be difficult for leaving the patient or the disabled that maybe should not come back, extremely inconvenience.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of pillow of regulated at will thickness, to improve the convenience that its thickness is regulated.
The utility model is to realize like this, the pillow of regulated at will thickness, it has air bag, there is soft filler layer the air bag outside, soft filler layer has pillowcase outward, the foamed plastics filling block is arranged in the air bag, and the air bag inner chamber is through tracheae and air bag intracavity inter-connection, and the outlet side of air bag is equipped with vent valve.
Adopt the pillow of the regulated at will thickness of said structure, simple in structure, easy to use, people in use not the power of costing stand up, only just can optionally regulate the thickness of pillow with singlehanded easy manipulation, reach the comfort level of own approbation, especially concerning the old,weak,sick and disabled person, effect is more outstanding.
Description of drawings
Fig. 1 is the longitudinal sectional view that the pillow of the pillow of the utility model is used the structure of part.
Fig. 2 is that the air bag in the utility model is regulated the schematic diagram that part is connected with thickness.
The specific embodiment
The embodiment that provides below in conjunction with accompanying drawing illustrates concrete structure of the present utility model and using method.
As shown in drawings, the pillow of the regulated at will thickness of the utility model, it has air bag (3), there is soft filler layer (2) the air bag outside, soft filler layer has pillowcase (1) outward, foamed plastics filling block (8) is arranged in the air bag, and the air bag inner chamber is through tracheae (7) and air bag (5) intracavity inter-connection, and the outlet side of air bag is equipped with vent valve (6).
The principle that the pillow of the utility model has utilized inflatable bag inflating pressuring expansion, venting decompression to shrink.When needing to increase the thickness of pillow, hold air bag and repeatedly pinching, air bag will be inflated in air bag through tracheae, and the thickness (highly) of pillow is increased.When needing to reduce the thickness of pillow, turn vent valve, the air vent of air on vent valve in the pillow discharged, the thickness of pillow is reduced.No matter inflation is still exitted, and all available one hand is finished, and is convenient, light.The existence of foamed plastics filling block can make this pillow have an initial thickness, the amount that need inflate when increasing thickness with minimizing,
Described air bag (3) is made by the plastics or the rubber of flexibility.The flexible material packed layer can be made by materials such as sponge, silk cottons.
Vent valve is installed in the outlet side of air bag by screw thread.The inlet end of air bag has unidirectional stop valve (6), the conducting when air bag is air-breathing of this valve, ends when giving vent to anger.The structure of air bag, vent valve, unidirectional stop valve and operation principle are identical with air bag, vent valve, unidirectional stop valve on the prior mechanical sphygmomanometer, no longer describe in detail.Vent valve also can be installed on the tracheae.
During use, air bag, vent valve equal thickness are regulated part and are exposed.Obviously, pillows such as flexible material packed layer, pillowcase are convenient to tracheae and are penetrated hole or the seam that is connected with air bag with having on the part.
Claims (2)
1, the pillow of regulated at will thickness, it is characterized in that, it has air bag (3), there is soft filler layer (2) the air bag outside, soft filler layer has pillowcase (1) outward, foamed plastics filling block (8) is arranged in the air bag, and the air bag inner chamber is through tracheae (7) and air bag (5) intracavity inter-connection, and the outlet side of air bag is equipped with vent valve (6).
2, the pillow of regulated at will thickness as claimed in claim 1 is characterized in that, described air bag (3) is made by the plastics or the rubber of flexibility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520126454 CN2868053Y (en) | 2005-12-24 | 2005-12-24 | Thickness random-regulating pillow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520126454 CN2868053Y (en) | 2005-12-24 | 2005-12-24 | Thickness random-regulating pillow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2868053Y true CN2868053Y (en) | 2007-02-14 |
Family
ID=37722978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520126454 Expired - Fee Related CN2868053Y (en) | 2005-12-24 | 2005-12-24 | Thickness random-regulating pillow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2868053Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111055738A (en) * | 2019-12-30 | 2020-04-24 | 安闻汽车技术(天津)有限公司 | Hardness adjusting device for automobile seat and automobile seat |
-
2005
- 2005-12-24 CN CN 200520126454 patent/CN2868053Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111055738A (en) * | 2019-12-30 | 2020-04-24 | 安闻汽车技术(天津)有限公司 | Hardness adjusting device for automobile seat and automobile seat |
| CN111055738B (en) * | 2019-12-30 | 2024-03-12 | 安闻汽车技术(天津)有限公司 | Hardness adjusting device and car seat for car seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070214 Termination date: 20100125 |