CN203662348U - Fixable inflatable back cushion - Google Patents
Fixable inflatable back cushion Download PDFInfo
- Publication number
- CN203662348U CN203662348U CN201320885362.4U CN201320885362U CN203662348U CN 203662348 U CN203662348 U CN 203662348U CN 201320885362 U CN201320885362 U CN 201320885362U CN 203662348 U CN203662348 U CN 203662348U
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- CN
- China
- Prior art keywords
- inflation
- deflation
- retainer plate
- connecting portion
- interior retainer
- 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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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model designs a fixable inflatable back cushion, and belongs to the technical field of leisure massage protective tools. The fixable inflatable back cushion comprises an air bag body, wherein a channel penetrating through the whole air bag body is formed in the air bag body; a fixing strip is arranged in the channel; an air inflation and deflation structure is arranged on the air bag body. By adopting the mechanical scheme, the back cushion can be fixed at certain part of human body or on a certain object, dropping is prevented, initiative of people can be satisfied, rapid air inflation and deflation can be performed, the fixable inflatable back cushion is convenient to carry, and multiple purposes of waist cushion, seat cushion and back cushion can be realized.
Description
technical field:
The utility model belongs to leisure massage protector technical field, particularly a kind of air cushion that can be fixing.
background technology:
Existing back cushion is merely able to be placed in somewhere, then deacclimatize this back cushion by people, make people in a kind of passive state, cause human body part comfortable lean against on back cushion after, other parts can be in a very awkward state, and this back cushion carries inconvenience.In publication number is the open file of CN 201185803Y, disclose a kind of Back pillow for travelling, pillow is annular inflatable circle, and valve is arranged on outside; Aeration ring side surface connecting sucker; Paper labels is pasted on aeration ring surface.When use, user is filled with gas aeration ring, it is expanded and become large, and then, user is enclosed within aeration ring on neck and just can has a rest, no matter all around can supporting head part.When rest near the window, user can also lie in annular inflatable circle on window face, then sucker is absorbed and fixed on glass, and user leans against on aeration ring to have a rest and also can not slide into.This headrest carries inconvenience, uses single.When use, charging efficiency is slow, is socketed in human body surface the image appearance of human body is exerted an adverse impact when use.
utility model content:
The purpose of this utility model is to provide one and can be fixed on human body somewhere or certain object, and prevent from dropping and can meet people's initiative, inflation/deflation fast, and easy to carry, can realize bustle, the back cushion of cushion and the multiple purposes of headrest.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs: a kind of air cushion that can be fixing, comprise airbag body, on described airbag body, offer the passage that runs through whole described airbag body, in described passage, be provided with fixed strip, on described airbag body, be provided with inflation/deflation structure.
As preferably, described inflation/deflation structure comprises gas cell, described gas cell connects inflation/deflation passage, described inflation/deflation channel end is provided with inflation/deflation connecting portion, on described inflation/deflation connecting portion, comprise switch gate and interior retainer plate, described switch gate is fixed on described interior retainer plate, described interior retainer plate is connected with described inflation/deflation connecting portion by connecting rod, described inflation/deflation connecting portion is provided with thickening part, described switch gate at described thickening part place to the distance at described interior retainer plate center be less than described switch gate at described inflation/deflation connecting portion place to the distance at described interior retainer plate center, described thickening part and described interior retainer plate contact parallel with described connecting rod, on described interior retainer plate, be provided with inflation/deflation switch, described inflation/deflation switch arrives described inflation/deflation connecting portion outside through the sliding tray being arranged on described inflation/deflation connecting portion, on described inflation/deflation connecting portion inner surface, offer the fixing described connecting rod of holddown groove and coordinate described inflation/deflation switch to realize the rotation of described interior retainer plate.
As preferably, in described switch gate, be provided with rotating shaft, described rotating shaft is fixed on the straight line at a certain diameter place of described interior retainer plate, and described switch gate is provided with a pair of, can relatively rotate along described rotating shaft.
As preferably, described switch gate surrounding is provided with airtight circle.
As preferably, in described gas cell, be provided with and can make the quick restorable light spring of described gas cell.
As preferably, the angle of described sliding tray is 60 °-90 °, and described holddown groove coordinates described sliding tray.
In sum, the air cushion that the utility model provides can be tied up in people's loins and realize and being convenient for carrying, even can tie up multiple, in needs, can take out one of them is bonded on other objects, realize both being used in conjunction with, reach more perfectly massage effect, such as, tie up after loins is inflated fast and contact with chair when a back cushion, find that the holding capacity of waist is inadequate, you can also take out another back cushion and tie up and on chair, carry out fast aeration, realize both and coordinate, reach the holding capacity that you want, more comfortable work; If back cushion holding capacity this back cushion of just need to not binding on chair much of that; Can also be used in conjunction with other back cushions.Inflation number can at pleasure control, guarantee the soft or hard comfort level of back cushion.In inflation/deflation structure, switch gate is less than switch gate at thickening part place to the distance at interior retainer plate center and can realizes venting fast at inflation/deflation connecting portion place to arranging of the distance at interior retainer plate center, be convenient to collection, and can be because of between being not intended to, gas cell active force being caused airbag body to expand after collection.Light spring is set in gas cell and can realizes inflation fast.This air cushion can also be realized warming, the effect of bradyseism, and production cost is low, and of many uses.
accompanying drawing explanation:
Fig. 1 is the overall structure schematic diagram of back cushion of the present utility model;
Fig. 2 is the cutaway view of back cushion of the present utility model;
Fig. 3 is the sectional view of inflation/deflation connecting portion in inflation/deflation structure;
Fig. 4 is the vertical view cutaway drawing of inflation/deflation structure;
In Fig. 1, Fig. 2, Fig. 3 and Fig. 4,1-airbag body, 2-passage, 3-fixed strip, 4-inflation/deflation structure, 5-gas cell, 51-light spring, 6-inflation/deflation passage, 61-switch gate, 62-rotating shaft, the airtight circle of 63-, 7-inflation/deflation connecting portion, retainer plate in 71-, 72-connecting rod, 73-thickening part, 74-sliding tray, 75-holddown groove, 8-inflation/deflation switch.
the specific embodiment:
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of air cushion that can be fixing as depicted in figs. 1 and 2, comprise airbag body 1, on airbag body 1, offer the passage 2 that runs through whole airbag body 1, in passage 2, be provided with fixed strip 3, fixed strip 3 can be belt, on airbag body 1, is cohered and is had inflation/deflation structure 4 by super glue.
Inflation/deflation structure 4 as shown in Figure 3 and Figure 4 comprises gas cell 5, is provided with and can makes the quick restorable light spring 51 of gas cell 5 in this gas cell 5, and gas cell 5 connects inflation/deflation passage 6, and inflation/deflation passage 6 ends are provided with inflation/deflation connecting portion 7.On inflation/deflation connecting portion 7, be provided with switch gate 61, inside is also provided with interior retainer plate 71, in switch gate 61, be provided with rotating shaft 62, rotating shaft 62 is fixed on the straight line at a certain diameter place of interior retainer plate 71, and switch gate 61 is a pair of, can relatively rotate along rotating shaft 62, in inflation, switch gate 61 is opened as airbag body 1 inside, in the time that inflation is complete, switch gate 61 closures, arrange sealing ring 63 in switch gate 61 surroundings and can better prevent the gas outflow of airbag body 1 inside.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art are reading after this description and can make to the present embodiment the modification that there is no creative contribution as required, but as long as within the scope of claim of the present utility model, are all subject to the protection of Patent Law.
Claims (6)
- One kind can be fixing air cushion, comprise airbag body (1), it is characterized in that, on described airbag body (1), offer the passage (2) that runs through whole described airbag body (1), in described passage (2), be provided with fixed strip (3), on described airbag body (1), be provided with inflation/deflation structure (4).
- 2. a kind of air cushion that can be fixing according to claim 1, it is characterized in that, described inflation/deflation structure (4) comprises gas cell (5), described gas cell (5) connects inflation/deflation passage (6), described inflation/deflation passage (6) end is provided with inflation/deflation connecting portion (7), on described inflation/deflation connecting portion (7), comprise switch gate (61) and interior retainer plate (71), described switch gate (61) is fixed on described interior retainer plate (71), described interior retainer plate (71) is connected with described inflation/deflation connecting portion (7) by connecting rod (72), described inflation/deflation connecting portion (7) is provided with thickening part (73), the distance that described switch gate (61) is located described interior retainer plate (71) center in described thickening part (73) is less than described switch gate (61) locates the distance at described interior retainer plate (71) center at described inflation/deflation connecting portion (7), described thickening part (73) and described interior retainer plate (71) contact parallel with described connecting rod (72), on described interior retainer plate (71), be provided with inflation/deflation switch (8), described inflation/deflation switch (8) arrives described inflation/deflation connecting portion (7) outside through the sliding tray (74) being arranged on described inflation/deflation connecting portion (7), on described inflation/deflation connecting portion (7) inner surface, offer the fixing described connecting rod (72) of holddown groove (75) and coordinate described inflation/deflation switch (8) to realize the rotation of described interior retainer plate (71).
- 3. a kind of air cushion that can be fixing according to claim 2, it is characterized in that, in described switch gate (61), be provided with rotating shaft (62), described rotating shaft (62) is fixed on the straight line at a certain diameter place of described interior retainer plate (71), described switch gate (61) is provided with a pair of, can relatively rotate along described rotating shaft (62).
- 4. a kind of air cushion that can be fixing according to claim 3, is characterized in that, described switch gate (61) surrounding is provided with airtight circle (63).
- 5. a kind of air cushion that can be fixing according to claim 4, is characterized in that, in described gas cell (5), is provided with and can makes the quick restorable light spring of described gas cell (5) (51).
- 6. a kind of air cushion that can be fixing according to claim 5, is characterized in that, the angle of described sliding tray (74) is 60 °-90 °, and described holddown groove (75) coordinates described sliding tray (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320885362.4U CN203662348U (en) | 2013-12-31 | 2013-12-31 | Fixable inflatable back cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320885362.4U CN203662348U (en) | 2013-12-31 | 2013-12-31 | Fixable inflatable back cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203662348U true CN203662348U (en) | 2014-06-25 |
Family
ID=50958701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320885362.4U Expired - Fee Related CN203662348U (en) | 2013-12-31 | 2013-12-31 | Fixable inflatable back cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203662348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106307701A (en) * | 2016-08-19 | 2017-01-11 | 浙江师范大学 | Waistcoat for leaning during long journey |
-
2013
- 2013-12-31 CN CN201320885362.4U patent/CN203662348U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106307701A (en) * | 2016-08-19 | 2017-01-11 | 浙江师范大学 | Waistcoat for leaning during long journey |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |