CN101897525A - USB ventilation seat cushion - Google Patents
USB ventilation seat cushion Download PDFInfo
- Publication number
- CN101897525A CN101897525A CN2010102463546A CN201010246354A CN101897525A CN 101897525 A CN101897525 A CN 101897525A CN 2010102463546 A CN2010102463546 A CN 2010102463546A CN 201010246354 A CN201010246354 A CN 201010246354A CN 101897525 A CN101897525 A CN 101897525A
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- seat cushion
- usb
- ventilation seat
- ventilation
- fan
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Abstract
The invention discloses a novel energy-saving USB ventilation seat cushion. A bottom surface of the USB ventilation seat cushion adopts a comfortable and compact bottom board, and an upper layer adopts reticular cloth; a fan is fixed on the bottom board, so that cold air is fed into the seat cushion; a venthole is formed on the bottom board, a venting net is arranged on the venthole, so that inner air is convenient to circulate and thermal current is convenient to exhaust; and the USB ventilation seat cushion has the advantages of compact structure, reasonable layout and obvious effects of ventilation and heat dissipation. The USB ventilation seat cushion can be connected to a computer directly through a USB interface, and simultaneously, can also be connected with a power supply externally, so the USB ventilation seat cushion is convenient to use, and the safety factor is high; due to the high rotate speed of the fan, powerful cool air can be generated, and the compression capability is strong; and simultaneously, the USB ventilation seat cushion is comfortable and soft, and achieves the effect of cooling. In addition, the USB ventilation seat cushion has low power consumption and no pollution to environment.
Description
Technical field
The present invention relates to a kind of cushion, especially a kind of ventilation seat cushion by the USB power supply.
Background technology
At present, what all cushions were mainly considered on the market is comfortableness, has arrived hot cushion in summer and has contacted meeting heat very with skin, even having under the situation of electric fan, the part that contacts with cushion, chair is because electric fan blows less than also can be awfully hot.The sort of cushion gap of bamboo weaving is little in summer, and the effect of cooling ventilation and heat is not clearly.When you study, can be very uncomfortable amusement the time.
At the problems referred to above, people tend to increase on the seat a cushion, realize ventilative by the interval of cushion, be sitting on the chair because of the airtight sultry uncomfortable problem that produces thereby overcome, existing cushion generally adopts bamboo mat cushion or straw mat cushion, though can play certain draught effect, ventilation effect is bad, people sit on this cushion and still can feel sultry when of a specified duration.The patent No. be CN201499891U's " ventilation seat cushion " a kind of ventilation seat cushion is disclosed, the upper surface of this cushion body is provided with a depressed part, depressed part is provided with a fan, the cushion body is made of several ventilating boards, ventilating board is provided with air vent, cushion body lower surface has support column, cushion body lower surface also have one with the corresponding protecting cover of depressed part.Its weak point is, cushion body construction complexity, and comfort level is not high.The patent No. be CN201085316Y's " ventilation seat cushion ", this cushion body is made up of framework and ventilation duct, framework is made up of fixed cross beam on the base plate and vertical beam, many spaces of the crisscross formation of crossbeam and vertical beam and multichannel, ventilation duct is inserted in the passage of framework.Its weak point is, the external use inconvenience of blower fan also needs dedicated channel to be used for ventilating, and complex structure, ventilation duct have the wind hole, and blast constantly reduces, and ventilation effect descends, and adopts frame structure to make cushion really up to the mark, can produce uncomfortable after people's sitting.In a word, present ventilation seat cushion is pursued cooling effect simply, and has ignored the public to comfortable, requirement easily.
Summary of the invention
The purpose of this invention is to provide a kind of comfortable convenience, compact conformation, rationally distributed, result of ventilating heat dissipation significantly and the novel USB ventilation seat cushion of environmental protection and energy saving.
The technical solution that realizes the object of the invention is: a kind of USB ventilation seat cushion, comprise base plate, gas-permeable nets, back-up block and fan, have air-vent on the base plate, the base plate top is provided with some back-up blocks, the top of back-up block is coated with gas-permeable nets, fan is fixed between base plate and the gas-permeable nets, forms many spaces and multichannel between some back-up blocks, and the USB wiring links to each other with fan.
The present invention compared with prior art, its remarkable advantage is: (1) by the USB interface power taking, convenient, safety, efficient; (2) rotating speed of fan is very high, can produce powerful cool breeze, and compression capability is strong, and the comfortable softness of cushion reaches cool effect simultaneously; (3) power consumption is low, and environment is not had any pollution.
Below in conjunction with accompanying drawing USB cushion of the present invention is further detailed.
Description of drawings
Fig. 1 is a kind of USB ventilation seat cushion structural representation of the present invention.
Fig. 2 a kind of USB ventilation seat cushion side view of the present invention.
The specific embodiment
In conjunction with Fig. 1, Fig. 2, a kind of USB ventilation seat cushion of the present invention, comprise base plate 1, gas-permeable nets 2, back-up block 6 and fan 3, air-vent 5 is arranged on the base plate 1, the base plate top is provided with some back-up blocks 6, and the top of back-up block 6 is coated with gas-permeable nets 2, and fan 3 is fixed between base plate 1 and the gas-permeable nets 2, form many spaces and multichannel between some back-up blocks 6, USB wiring 4 links to each other with fan 3.The material of base plate 1 is plastics.Gas-permeable nets 2 is netted cloth.Back-up block 6 is the hollow out plastics.
Particularly, a kind of USB ventilation seat cushion of the present invention comprises base plate 1 and the fan 3 that is fixed on the base plate, base plate 1 is provided with air-vent 5, and the shape of air-vent 5 can be circle, rhombus or other shapes more attractive in appearance, in the middle of base plate 1, place back-up block 6, and covering one deck gas-permeable nets 2, back-up block 6 can help and the cushion inner air flow except having, and also can play certain supporting role, prevent that fan from being protected, influence the blowing effect of fan.USB wiring 4 can be connected on the computer or special-purpose power supply on, cold wind just can enter from wind inlet of fan like this, and circulates at openwork part, imports the skin that contacts with it into, heat can reach the purpose of cooling from air-vent 5 discharges.Fan is sent cold wind into cushion, and netted cloth (being commonly called as gas-permeable nets) is adopted on the upper strata, and base plate lower floor adopts comfortable succinct base plate, also has venthole on the base plate, adds gas-permeable nets, better is convenient to the circulation of air and the discharge of thermal current.Fan connects USB plug by lead, can be directly connected on the computer, but also external power supply simultaneously.
This cushion in use, when people are sitting on this ventilation seat cushion, the fan 3 energising blowing of starting working, it is mobile with the air of buttocks contact site to accelerate cushion, so the user is sitting in and toply can feels nice and cool more, ventilate, and feels more suitable.
Claims (4)
1. USB ventilation seat cushion, it is characterized in that, comprise base plate (1), gas-permeable nets (2), back-up block (6) and fan (3), have air-vent (5) on the base plate (1), the base plate top is provided with some back-up blocks (6), and the top of back-up block (6) is coated with gas-permeable nets (2), and fan (3) is fixed between base plate (1) and the gas-permeable nets (2), form many spaces and multichannel between some back-up blocks (6), USB wiring (4) links to each other with fan (3).
2. ventilation seat cushion according to claim 1 is characterized in that, the material of base plate (1) is plastics.
3. ventilation seat cushion according to claim 1 and 2 is characterized in that, gas-permeable nets (2) is netted cloth.
4. ventilation seat cushion according to claim 1 and 2 is characterized in that, back-up block (6) is the hollow out plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102463546A CN101897525A (en) | 2010-08-05 | 2010-08-05 | USB ventilation seat cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102463546A CN101897525A (en) | 2010-08-05 | 2010-08-05 | USB ventilation seat cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101897525A true CN101897525A (en) | 2010-12-01 |
Family
ID=43223709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102463546A Pending CN101897525A (en) | 2010-08-05 | 2010-08-05 | USB ventilation seat cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101897525A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015388A (en) * | 2015-07-20 | 2015-11-04 | 浙江省三门中力汽车用品有限公司 | Portable temperature-lowering cushion with USB interface |
| CN105172639A (en) * | 2015-07-24 | 2015-12-23 | 苏州市相城区明达复合材料厂 | Hollowed-out composite plastic board |
-
2010
- 2010-08-05 CN CN2010102463546A patent/CN101897525A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015388A (en) * | 2015-07-20 | 2015-11-04 | 浙江省三门中力汽车用品有限公司 | Portable temperature-lowering cushion with USB interface |
| CN105172639A (en) * | 2015-07-24 | 2015-12-23 | 苏州市相城区明达复合材料厂 | Hollowed-out composite plastic board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101201 |