CN204580628U - Automatic one-way ventilating pad - Google Patents
Automatic one-way ventilating pad Download PDFInfo
- Publication number
- CN204580628U CN204580628U CN201520125904.7U CN201520125904U CN204580628U CN 204580628 U CN204580628 U CN 204580628U CN 201520125904 U CN201520125904 U CN 201520125904U CN 204580628 U CN204580628 U CN 204580628U
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- CN
- China
- Prior art keywords
- air
- casing
- venthole
- framework
- tube connector
- 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 is a kind of one-way ventilating pad automatically, be formed by connecting by multiple same casing, each casing is provided with hexagon framework (1), air chamber (2), tube connector (3), intake valve (4), air outlet valve (5), venthole (6) and air admission hole (7), it is characterized in that multiple framework (1) is interconnected and shares adjacent frame, form honeycomb-shaped structure, adjacent boxes is interconnected by the tube connector (3) being positioned at side, framework (1) distortion when casing is stressed, air chamber (2) is compressed, air outlet valve (5) is opened, air is discharged from venthole (6), when venthole (6) is blocked, air flows to the venthole (6) of contiguous casing from tube connector (3), when pressure reduces or eliminate, air outlet valve (5) cuts out, framework (1) relies on elastic reaction to resile, intake valve (4) is opened, air enters air chamber (2) by air admission hole (7).Valve unidirectional in the distortion of casing and air chamber is utilized to reach the function of one-way ventilating, multiple identical structure is interconnected and communication, form the identical entirety that can complement each other again of function, different size and shape can be made according to instructions for use, it has, and structure is simple, ventilation efficiency is high, energy-conserving and environment-protective, making and the advantage such as use cost is cheap.
Description
Technical field
The utility model relates to the mat having and realize ventilation by pressure change, especially can form the one-way ventilating function of mat when acting on the change of the pressure on mat.
Background technology
At present, in life, various seat cushion, mattress, back cushion are very common, and its airing function is one of leading indicator of selecting of people in the application process of these mats, the mat that permeability is good in use can give people more comfortable sensation, sit end user, lie, when leaning against on mat, health and mat contact portion temperature can raise, body secretes sweat, and sweat can effectively be discharged by the mat that permeability is good, reaches the object reducing local temperature.Based on this theory, people are trying out different materials is always processed into the mat of different structure to adapt to the demand of people's life, such as adopt mat that the material of natural fabric is processed into have and make full use of natural plant fibre water suction, ventilative performance reaches good result of use, and adopt the various twice-laid mat of modern synthesis to add the gas permeability of mat because of the superior elasticity of artificial fiber, but these materials with fine air permeability are in the circulation being subject to can not being formed when user's health constantly contacts compression effective local gas and ambient gas, and just form the gas circulation of a local, the ventilatory effect of contact site is not very good.In recent years, along with popularizing of family saloon, in car, the standard of environment to gas permeability of relative closure is had higher requirement, market there is various cancellated mat, and in order to increase permeability, more there is various types of electronic ventilation mat, motor driving force is utilized to realize continual ventilation, the ventilation effect of this electronic ventilation mat is equally distributed, which forms impingement area identical with not close contact area ventilation effect, the not close contact area ventilation too much phenomenon of impingement area hypoventilation may be there is, people is made to feel cold and hot uneven, comfort level is poor, sometimes in order to regulate this species diversity, the normal method adopting interruption ventilation, namely ventilatory function is opened and is hocketed with closedown.In addition, the use of this electronic ventilation mat is subject to condition of power supply and limits, and higher production cost, uses the expense such as power consumption, maintenance also very important for a long time.
Summary of the invention
For solving above-mentioned technical deficiency, the utility model provides a kind of device of automatic one-way ventilating, this device is connected by multiple polygon small box that is relatively independent and that be interconnected and forms, and the pressure change in use contacting mat forms the one-way circulation of air.The technical scheme that the present invention solves is: a kind of one-way ventilating pad automatically, be formed by connecting by multiple same casing, each casing is provided with hexagon framework (1), air chamber (2), tube connector (3), intake valve (4), air outlet valve (5), venthole (6) and air admission hole (7), it is characterized in that multiple framework (1) is interconnected and shares adjacent frame, form honeycomb-shaped structure, adjacent boxes is interconnected by the tube connector (3) being positioned at side, framework (1) distortion when casing is stressed, air chamber (2) is compressed, air outlet valve (5) is opened, air is discharged from venthole (6), when venthole (6) is blocked, air flows to the venthole (6) of contiguous casing from tube connector (3), when pressure reduces or eliminate, air outlet valve (5) cuts out, framework (1) relies on elastic reaction to resile, intake valve (4) is opened, air enters air chamber (2) by air admission hole (7).
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The utility model is specifically described by example below in conjunction with accompanying drawing.
Detailed description of the invention
Automatic one-way ventilating pad, be formed by connecting by multiple same casing, each casing is provided with hexagon framework 1, air chamber 2, tube connector 3, intake valve 4, air outlet valve 5, venthole 6 and air admission hole 7, it is characterized in that multiple framework 1 is interconnected and shares adjacent frame, form honeycomb-shaped structure, adjacent boxes is interconnected by the tube connector 3 being positioned at side, when casing is stressed, framework 1 is out of shape, air chamber 2 is compressed, air outlet valve 5 is opened, air is discharged from venthole 6, when venthole 6 is blocked, air flows to the venthole 6 of contiguous casing from tube connector 3, when pressure reduces or eliminate, air outlet valve 5 cuts out, framework 1 relies on elastic reaction to resile, intake valve 4 is opened, air enters air chamber 2 by air admission hole 7.Utilize valve unidirectional in the distortion of casing and air chamber to reach the function of one-way ventilating, multiple identical structure is interconnected and communication, forms the identical entirety that can complement each other again of function, can make different size and shape according to instructions for use.
The utility model has and utilizes the power of user's position chanP to form the compression of air chamber and resilience, realizes the function of one-way ventilating, it has, and structure is simple, ventilation efficiency is high, energy-conserving and environment-protective, making and the advantage such as use cost is cheap.
Claims (1)
1. an automatic one-way ventilating pad, be formed by connecting by multiple same casing, each casing is provided with hexagon framework (1), air chamber (2), tube connector (3), intake valve (4), air outlet valve (5), venthole (6) and air admission hole (7), it is characterized in that multiple framework (1) is interconnected and shares adjacent frame, form honeycomb-shaped structure, adjacent boxes is interconnected by the tube connector (3) being positioned at side, framework (1) distortion when casing is stressed, air chamber (2) is compressed, air outlet valve (5) is opened, air is discharged from venthole (6), when venthole (6) is blocked, air flows to the venthole (6) of contiguous casing from tube connector (3), when pressure reduces or eliminate, air outlet valve (5) cuts out, framework (1) relies on elastic reaction to resile, intake valve (4) is opened, air enters air chamber (2) by air admission hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125904.7U CN204580628U (en) | 2015-03-04 | 2015-03-04 | Automatic one-way ventilating pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125904.7U CN204580628U (en) | 2015-03-04 | 2015-03-04 | Automatic one-way ventilating pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204580628U true CN204580628U (en) | 2015-08-26 |
Family
ID=53916842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520125904.7U Expired - Fee Related CN204580628U (en) | 2015-03-04 | 2015-03-04 | Automatic one-way ventilating pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204580628U (en) |
-
2015
- 2015-03-04 CN CN201520125904.7U patent/CN204580628U/en not_active Expired - Fee Related
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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: 20150826 Termination date: 20190304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |