CN201403925Y - Inflatable seat backing block - Google Patents
Inflatable seat backing block Download PDFInfo
- Publication number
- CN201403925Y CN201403925Y CN2009200137282U CN200920013728U CN201403925Y CN 201403925 Y CN201403925 Y CN 201403925Y CN 2009200137282 U CN2009200137282 U CN 2009200137282U CN 200920013728 U CN200920013728 U CN 200920013728U CN 201403925 Y CN201403925 Y CN 201403925Y
- Authority
- CN
- China
- Prior art keywords
- air chamber
- neck
- backing block
- headrest
- pillow
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/38—Support for the head or the back for the head
- A47C7/383—Detachable or loose head- or neck-supports, e.g. horse-shoe shaped
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model relates to an inflatable seat backing block, which comprises a back cushion [3], an air chamber [4], an adjustable air bag [2] communicated with the air chamber and a belt buckle [1]used for fixing the backing block, and is characterized in that the back of the back cushion [3] is connected with the independent air chamber [4] communicated with the air bag [2]. Because the independent air chamber is under the back cushion, different ventilated warm-keeping shell fabrics can be changed according to the seasons, the backing block for head rest has good fixity and is soft, theback cushion is changed and washed conveniently, the shortcoming of a common air pillow that a user feels sweltered and sweaty because the heat is diffused difficultly due to the fact that the commonair pillow tightly contacts with the neck is overcome so as to make the neck more comfortable. The product can be positioned on various vehicle seats to relieve the neck and head fatigue of drivers and passengers in traveling.
Description
Technical field
The utility model relates to a kind of articles for daily use, particularly auto use chair inflation headrest.
Background technology
Existing headrest mainly contains inflation and on-inflatable two classes, wherein inflates headrest and by charging into gas pillow is expanded, and is enclosed within neck, rely on the support force of pillow itself and shoulder to keep the head balance, make the people obtain having a rest, the time spent can not discharge gas, fold up, be convenient to travelling and carry.Promptly belong to this class inflation headrest as No. 2205167.4 " travelling inflation headrest " patents, CN88204682U number " portable secured headrest " patents.Because this class pillow is made by gas impermeable material, pillow and air chamber are one simultaneously, and pillow face slyness is nonelastic behind the inflation, and the head pillow is put fixed difference, and Various Seasonal can only wholely be replaced; In hot environment, it is airtight and hinder distributing of neck heat to feel uncomfortable to be attached to neck.
Summary of the invention
The purpose of this utility model is to overcome the defective that prior art exists, design a kind of head pillow put stationarity good, change clothes aeration type chair headrest easy to use, that heat radiation is comfortable again.
The technical solution of the utility model is: a kind of aeration type chair headrest, comprise headrest pad [3], air chamber [4], the adjustable air-bag [2] that is connected with air chamber and the bracelet [1] that is used for fixing headrest, it is characterized in that being connected with the independent air chamber [4] that communicates with air bag [2] at headrest pad [3] back side.
Because below the headrest pad is independent air chamber, the headrest pad is according to replaceable different breathable heat insulating lining in season, make that head pillow puts that stationarity is good, pillow with softness, be convenient to change clothes the headrest pad, overcome general pneumatic die cushion because of pasting clothes at neck, heat is difficult for coming out and makes the people feel the shortcoming of sultry perspiration, makes neck more comfortable.This product can be placed in various seats, to remove driver and conductor's sense of fatigue of neck, head during the journey.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model side structure schematic diagram.
The specific embodiment
Shown in Figure 2 as Fig. 1, headrest pad 3 back sides are connected with independent air chamber 4, air chamber 4 and headrest pad 3 sizableness, and air chamber 4 is connected with air bag 2, adjusts aeration quantity by air bag 2 adjusting knobs; Both sides up and down at headrest pad 3 back sides are provided with elastic force bracelet 1, and headrest is fixed on the seat pillow position; Between air chamber 4 and the headrest pad 3 with velcro bonding, according to headrest pad 3 replaceable different breathable heat insulating linings in season, as adopting the fur class winter, can select for use summer cotton, fiber crops, etc. lining, fill elastic cotton or other elastic fibers in the bolster.
Claims (2)
1, a kind of aeration type chair headrest comprises headrest pad [3], air chamber [4], the adjustable air-bag [2] that is connected with air chamber and the bracelet [1] that is used for fixing headrest, it is characterized in that being connected with the independent air chamber [4] that communicates with air bag [2] at headrest pad [3] back side.
2,, it is characterized in that boning with velcro between air chamber [4] and the headrest pad [3] according to the described aeration type chair headrest of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200137282U CN201403925Y (en) | 2009-05-12 | 2009-05-12 | Inflatable seat backing block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200137282U CN201403925Y (en) | 2009-05-12 | 2009-05-12 | Inflatable seat backing block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201403925Y true CN201403925Y (en) | 2010-02-17 |
Family
ID=41674843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200137282U Expired - Fee Related CN201403925Y (en) | 2009-05-12 | 2009-05-12 | Inflatable seat backing block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201403925Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105342261A (en) * | 2015-11-17 | 2016-02-24 | 徐亦隽 | Pillow and neck protection method |
-
2009
- 2009-05-12 CN CN2009200137282U patent/CN201403925Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105342261A (en) * | 2015-11-17 | 2016-02-24 | 徐亦隽 | Pillow and neck protection method |
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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: 20100217 Termination date: 20140512 |