CN2188889Y - Net type inflatable mattress - Google Patents
Net type inflatable mattress Download PDFInfo
- Publication number
- CN2188889Y CN2188889Y CN 94201094 CN94201094U CN2188889Y CN 2188889 Y CN2188889 Y CN 2188889Y CN 94201094 CN94201094 CN 94201094 CN 94201094 U CN94201094 U CN 94201094U CN 2188889 Y CN2188889 Y CN 2188889Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- inflated
- chamber
- inflation
- gas
- 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
Links
Images
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to a net type inflatable mattress, which is composed of a plurality of inflated chambers that are mutually separated, an inflated pipe and an inflation valve. The utility model comprises at least one inflated main pipe (2), a plurality of inflated branch pipes (3) connected with the inflated main pipe (2), and inflated chamber pipes (9, 10); one end of each of the inflated chamber pipe is connected with the inflated branch pipe (3), and the other end is connected with the inflated chamber (4); an inflated door for cutting gas leakage (8) is respectively arranged in the inflated chamber pipes (9, 10). The utility model has the advantages that each inflated chamber is mutually isolated without influence; when some inflated chamber is in compression, the leakage of the gas arranged in the inflated chamber can be prevented by the inflated door for cutting gas leakage. The good sealing performance of each inflated chamber can be ensured.
Description
The utility model relates to a kind of inflatable packer.
Existing inflatable pad majority is single air-bag type, only is used for seat cushion or bolster, mattress or sofa and need uses the combined type inflatable packer.Air type doss mattress as the CN2078570U proposition, its inside is separated into some block spaces, communicate with each other, each piece air chamber links to each other, gas flow one side of pressurized not when the pressurized of one side, when having certain piece gas leakage in addition, whole curtain air person escapes, this is inflatable packer one a big defective, is difficult at present extensively adopt in furnitures such as mattress and sofa.
The purpose of this utility model is a kind of mattress that can be used for sofa and mattress use of design, and it can not produce gas and escape from the pressurized position, effectively prevents the large tracts of land air cushion of valve blow-by.
The designed technical scheme of the utility model is, net formula inflatable packer, it is made up of plenum chamber, loading line and the charge valve of some mutual isolation, it is characterized in that having at least an inflation house steward, the inflation arm that some and described inflation house steward is connected, one end is connected with described inflation arm, and the air chamber pipe that the other end is connected with described plenum chamber is established inflation and cut the gas leakage door in the described air chamber pipe.
The advantage of such scheme is that the plenum chamber of mutually isolating is connected by loading line, and when certain air chamber pressurized wherein, gas can not be forced out in the air chamber.If when certain air chamber produced gas leakage, the gas of other air chambers was unaffected.Compare with existing single air chamber or a plurality of air chamber, the air chamber closed performance is good, and technological improvement is remarkable.
Fig. 1 is the utility model overall construction drawing.
The A-A cutaway view Amplified image of Fig. 2 and Fig. 1.
Fig. 3 is the B-B cutaway view of Fig. 1.
Fig. 4 analyses and observe another kind of structure chart for the A-A of Fig. 1.
Structure and the component function of implementing described below in conjunction with accompanying drawing.
The present embodiment mattress that many air chambers (4) are formed of serving as reasons, it is made up of 7 * 5 air chambers of isolating mutually, each air chamber (4) sidewall links to each other, top in the middle of the air chamber (4) is provided with inflation and cuts gas leakage door (8), air chamber pipe (9,10), air chamber Guan Yiduan communicates with plenum chamber (4), and the other end is connected with inflation arm (3).Inflation arm (3) is connected with inflation house steward (2), and valve nozzle (1) is connected with the inlet of Pressure gauge (11) with inflation house steward (2).Inflation arm (3) is embedded in each air chamber (4) upper wall bar seam, and fixing by hasp (5) and air chamber (4), many inflation arms (3) reticulate with a plurality of air chambers (4) cross-distribution.
Figure 2 shows that inflation cuts gas leakage door (a 8) a kind of structure, it is positioned at the centre of each air chamber upper wall, below the inflation arm (3), with inflation arm (3) perpendicular quadrature.Inflation cuts that gas leakage door (8) is chewed (7) by preceding air chamber pipe (9), steel ball (6), self-locking gas and back chamber tracheae (10) is formed, and there is the glomerate cavity of an expansion rear end of preceding air chamber pipe (9), puts a steel ball (6) in it, also the useable glass ball.Forward and backward chamber tracheae (9,10) is made by vulcanie.Self-locking gas is chewed (7) and is located between the front end and ball chamber of rear gas chamber's pipe (10), and self-locking gas is chewed (7) and adopted basket, the used gas of vollyball inner bag to chew, and it only allows air to enter in the air chamber (4), and stops rightabout to leak.When inflation, air chamber pipe (9) entered the ball chamber before the air-flow that certain air pressure arranged was entered by inflation arm (3), raise by steel ball (6) air pressure, high pressure draught is pushed the air admission hole that self-locking gas is chewed (7) open, a large amount of gases at high pressure enter air chamber (4), still have part air pressure in the ball chamber, when stopping to fill, air chamber pipe (9) mouth before this part air pressure is pushed steel ball (6) to, stop gas leakage, when certain air chamber pressurized, self-locking gas is chewed the structure of (7) and steel ball (6) twice anti-leak, work simultaneously, strengthened sealing property.Therefore just be charged to convenient pressure as long as inflate to inflation house steward (2), and by air gauge (11) indication air pressure by valve nozzle (1).
The another kind of structure that Fig. 4 cuts gas leakage door (8) for inflation, inflation arm (3) and preceding air chamber pipe (9) gas outlet by T tube (12) is connected and is tightened up by buckle (13).Have one to expand into spherical hollow space in rear gas chamber's pipe (10), establish steel ball (6) in the cavity, self-locking gas is chewed (7) and is communicated with the cavity rear end.Preceding air chamber pipe (9) size matches with three-way pipe (12) mouth of pipe.
This kind air cushion be difficult for to leak, and air chamber durable in use and loading line can be with rubber or rubber and plastic produced with combination, and the utility model can be used for making the elastomer of mattress or sofa.
Claims (3)
1, net formula inflatable packer, it is made up of plenum chamber, loading line and the charge valve of some mutual isolation, it is characterized in that having at least an inflation house steward (2), some inflation arms (3) that are connected with inflation house steward (2), one end is connected with inflation arm (3), the air chamber pipe (9,10) that the other end is connected with plenum chamber (4) is established inflation and is cut gas leakage door (8) in the air chamber pipe (9,10).
2, net formula inflatable packer as claimed in claim 1, it is characterized in that inflation section gas leakage door (8) is chewed (7) by preceding air chamber pipe (9), steel ball (6), self-locking gas and rear gas chamber's pipe (10) is formed, there is the glomerate cavity of an expansion rear end of preceding air chamber pipe (9), establish steel ball (6) in the spherical cavity, establish self-locking gas in rear gas chamber's pipe (10) and chew (7).
3, net formula inflatable packer as claimed in claim 1, it is characterized in that inflation cuts gas leakage door (8) by an escape pipe that connects three-way pipe (12) in the preceding air chamber pipe (9), three-way pipe (12) two joints join with inflation arm (3), rear gas chamber has one to expand into spherical hollow space in (10), establish steel ball (6) in the cavity, self-locking gas is chewed (7) and is connected with the cavity rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94201094 CN2188889Y (en) | 1994-01-15 | 1994-01-15 | Net type inflatable mattress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94201094 CN2188889Y (en) | 1994-01-15 | 1994-01-15 | Net type inflatable mattress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2188889Y true CN2188889Y (en) | 1995-02-08 |
Family
ID=33821259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94201094 Expired - Fee Related CN2188889Y (en) | 1994-01-15 | 1994-01-15 | Net type inflatable mattress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2188889Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101028158B (en) * | 2007-03-24 | 2011-05-25 | 林明途 | Health-care cushion |
| CN105534157A (en) * | 2016-01-06 | 2016-05-04 | 张甲辰 | Physiological mattress with uniform supporting function |
-
1994
- 1994-01-15 CN CN 94201094 patent/CN2188889Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101028158B (en) * | 2007-03-24 | 2011-05-25 | 林明途 | Health-care cushion |
| CN105534157A (en) * | 2016-01-06 | 2016-05-04 | 张甲辰 | Physiological mattress with uniform supporting function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5632055A (en) | Inflatable object, in particular an air mattress, comprising a section serving as a pump and a section to be inflated by the pump | |
| US1944466A (en) | Pneumatic mattress | |
| CN103016877B (en) | Quick joint with non-return device | |
| CN2188889Y (en) | Net type inflatable mattress | |
| CN107173864A (en) | A kind of inflatable heat insulating ability down jackets of internal layer | |
| CN201830936U (en) | Inflatable clothing | |
| CN208185548U (en) | Air-valve assembly and aerated product comprising the air-valve assembly | |
| CN103801036B (en) | A kind of buffering rescue inflatable packer, gas charging system and inflation method thereof | |
| EP0086783A1 (en) | Body-supporting device and method for forming such a device | |
| CN110404200A (en) | Quickly isolate rescue aid, underground space rescue supporting and fire rescue method | |
| CN108060826A (en) | A kind of high pressure tent | |
| CN109386629A (en) | Discouraged valve seat is filled with flow rate adjustable | |
| CN208552305U (en) | Air bed with body turning function | |
| CN2134070Y (en) | Improvement in air cushion of gym shoes | |
| CN2139197Y (en) | Concealed inflation valve | |
| CN215520294U (en) | Thermal insulation inflatable tent | |
| CN2493101Y (en) | Inflated sleeping bag | |
| CN2175282Y (en) | Two-purpose inflated tent | |
| CN221285287U (en) | Portable sleeping bag | |
| CN2328836Y (en) | Multi-path inlet and outlet air valve | |
| CN215859388U (en) | Inflatable grid tube type arch movable tent | |
| CN112628443B (en) | Valve for simultaneously inflating and exhausting independent multi-airbag sports equipment | |
| CN2637640Y (en) | Aerated tent room | |
| CN112112845B (en) | Capsule energy storage device | |
| CN212233781U (en) | Inflatable chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |