CN210169518U - Novel intelligence ventilation cooling cushion - Google Patents
Novel intelligence ventilation cooling cushion Download PDFInfo
- Publication number
- CN210169518U CN210169518U CN201821908962.7U CN201821908962U CN210169518U CN 210169518 U CN210169518 U CN 210169518U CN 201821908962 U CN201821908962 U CN 201821908962U CN 210169518 U CN210169518 U CN 210169518U
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- China
- Prior art keywords
- base
- seat cover
- cushion
- layer
- memory sponge
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- 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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- 238000000746 purification Methods 0.000 claims description 14
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
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- 239000011425 bamboo Substances 0.000 claims description 10
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- 229910052799 carbon Inorganic materials 0.000 claims description 6
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- 230000002588 toxic effect Effects 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
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- 229920000742 Cotton Polymers 0.000 description 1
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- 239000002023 wood Substances 0.000 description 1
Images
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses a novel intelligence ventilation cooling cushion, the on-line screen storage device comprises a base, the antislip strip, purify the layer, the memory sponge layer, the seat cover, the base below is equipped with the antislip strip, be equipped with in proper order on the base and purify the layer, the memory sponge layer, the seat cover, set up the upper and lower vertically wind channel of 9 equipartitions on the base, the inside axial fan that is equipped with 9 wind directions decurrent respectively in wind channel, base middle part central symmetry mode is equipped with 2 pressure sensor, the base upper surface is equipped with and is equipped with the pressure sensor pencil, the base basal surface is equipped with the control bus pencil, link to each other with power plug after the base is drawn forth to the control bus pencil, the inside one side of base is equipped with controller and temperature sensor, axial fan is connected gradually through. The utility model discloses the cushion radiating effect is good, take intelligent control, can carry out automatic control according to nobody and the ambient temperature condition and can realize purifying the function of the air that flows through.
Description
Technical Field
The utility model belongs to the cushion field especially relates to a novel intelligence ventilation cooling cushion.
Background
At present, cushions used in the market are mostly formed by stacking common sponge or cotton wool and the like, the whole air permeability is poor, red swelling and red spot phenomena can appear on the buttocks after long-time use, the main reason is the air impermeability of the cushion, and toxic gas of the cushion fabric can not be well discharged, especially when the sun directly irradiates the surface of the cushion, some fabrics can release toxic gas, so that the health of users can be harmed, hot summer is reached, the cushion can be very hot when being contacted with the skin of a human body, even under the condition of an electric fan, the parts contacted with the cushion and a chair can also be very hot due to the fact that the electric fan cannot blow. In summer, the cushion woven by bamboo has small size clearance and thin thickness, and the cooling, ventilating and radiating effects are not obvious.
To the above-mentioned problem, people often can realize ventilative through the interval that increases the cushion to overcome and sit the vexed uncomfortable problem that produces because of airtight on the chair, the cushion generally adopts bamboo mat cushion or straw mat cushion in current summer, though can play certain ventilation effect, the ventilation effect is not good, and people still can feel vexed when sitting for a long time on this cushion. The patent publication is "USB ventilation cushion of CN201767527U, and this cushion includes bottom plate, ventilative net, supporting shoe and fan, and it has the bleeder vent to open on the bottom plate, and the bottom plate top sets up a plurality of supporting shoes, and the top of supporting shoe covers there is ventilative net, and the fan is fixed between bottom plate and ventilative net, forms many spaces and multichannel between a plurality of supporting shoes, and the USB wiring links to each other with the fan. The USB connecting wire is connected to a computer or a special power supply, so that cold air can enter from the air inlet of the fan and circularly flow in the hollow part and enter skin in contact with the hollow part, and heat can be discharged from the air holes to achieve the purpose of cooling. The defects are that the heat dissipation effect is poor, temperature induction is not available, and the intelligence is not enough. Without the purification function, toxic gas generated at high temperature is difficult to eliminate, thus being harmful to the health of people.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a radiating effect is good, take intelligent control, can carry out automatic control according to nobody and the ambient temperature condition, and can realize purifying the novel intelligent ventilation cooling cushion of the function of the air that flows through.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel intelligence ventilation cooling cushion, the on-line screen storage device comprises a base, the antislip strip, purify the layer, the memory sponge layer, the seat cover, the base below is equipped with the antislip strip, be equipped with in proper order on the base and purify the layer, the memory sponge layer, the seat cover, set up 9 vertical wind channels from top to bottom on the base, the inside axial fan that is equipped with 9 wind directions respectively in wind channel, 2 pressure sensor installation cavities have been seted up to base middle part central symmetry mode, the intracavity is equipped with 1 pressure sensor respectively, pressure sensor pencil wire casing has been seted up to the base upper surface, the inslot is equipped with the pressure sensor pencil, the control bus pencil wire casing has been seted up to the base basal surface, the inslot is equipped with the control bus pencil, the control bus pencil is drawn forth and is continuous with power plug after the base, controller and temperature sensor installation cavity have been seted up to, 2 pressure sensors, and controlling the operation and stop of the axial flow fan according to data fed back by the 2 pressure sensors and the temperature sensor.
Further, the base is made of polyurethane.
Further, the antislip strip is made of rubber.
Further, the purifying layer is made of bamboo charcoal fiber or porous material coated with active carbon, and is provided with uniform distribution
The upper and lower vertical dense air holes.
Furthermore, the upper surface of the memory sponge layer is wavy and is provided with uniformly distributed vertical air holes.
Furthermore, the seat cover is made of leather or mesh fabric, the upper part of the seat cover is provided with uniformly distributed vertically dense air holes, and the upper surface of the seat cover is wavy.
Further, the controller is a SIMATIC S7-300PLC or 80C51 singlechip core.
Compared with the prior art, the utility model, it is showing the advantage and is:
(1) the intelligent control is realized by adopting SIMATIC S7-300PLC and 80C51 singlechip controller.
(2) The purifying layer is made of bamboo charcoal fiber or coated with active carbon porous material, and has effects of removing pollution, purifying air, and eliminating toxic gas.
(3) The wind heat dissipation direction is downward exhaust, and the body feeling is more comfortable.
(4) The memory sponge layer is made of memory sponge, so that the buttocks of a human body can be effectively wrapped when the cushion is used by the human body, and the comfort is improved.
The base and the antislip strip, the purification layer, the memory sponge layer and the seat cover are connected by the technical scheme:
1. the base and the anti-slip strip are bonded by glue.
2. The base and the purification layer are connected by a magic buckle, the male surface of the magic buckle is fixed on the base by a glue bonding method, and the female surface of the magic buckle is fixed on the purification layer by glue or a sewing method.
3. The purification layer and the memory sponge layer are connected by a magic buckle, the mother surface of the magic buckle is fixed by glue or a sewing method for the purification layer, and the mother surface of the magic buckle is fixed by a glue bonding method for the memory sponge layer.
4. The seat cover is designed in a cover type, and elastic bands or thread ropes are sewn at the bottom. After covering, the bottom elastic band is tightened from the inner side to play the role of wrapping and beauty. Or a zipper method can be adopted, half of the zipper is adhered on the base by glue, and the other half is sewn or adhered at the corresponding position of the seat cover. The seat cover can also be fixed by adopting a plastic or metal snap fastener method.
The electric control process scheme comprises the following steps:
1. the controller can be programmed by SIMATIC S7-300PLC to realize the functions of the device.
2. The functions to be realized by the controller of the present case can also be realized by adopting a method of an 80C51 singlechip.
The following description is made by combining the drawings.
Drawings
Fig. 1 is a sectional view of the present invention.
Fig. 2 is an exploded view of the sectional structure of the present invention.
Fig. 3 is a wind direction flow diagram of the present invention.
Fig. 4 is a bottom view of the electrical wiring diagram of the base of the present invention.
Fig. 5 is a top view of an electrical wiring diagram of the base of the present invention.
In the figure:
1. the device comprises a base 1a, a base air duct 1b, a controller and temperature sensor installation cavity 1c, a control bus wiring groove 1d, a pressure sensor wiring groove 1e, a pressure sensor installation cavity 2, an anti-slip strip 3, an axial flow fan 4, a controller 4a, a temperature sensor 5, a pressure sensor 6, a control bus wiring harness 7, a power plug 8, a pressure sensor wiring harness 9, a purification layer 9a, a wind hole 10, a memory sponge layer 10a, a memory sponge layer wind hole 10b, a memory sponge layer wave 11, a seat cover 11a, a seat cover wind hole 11b, a seat cover wave 11
Detailed Description
Combine fig. 1, fig. 2, the utility model discloses an intelligence ventilation cooling cushion, including base 1, antislip strip 2, purification layer 9, memory sponge layer 10, seat cover 11, the base 1 below is equipped with antislip strip 2, is equipped with in proper order on the base 1 and purifies layer 9, memory sponge layer 10, seat cover 11.
With reference to fig. 3, 4 and 5, specifically, 9 uniformly distributed vertical air ducts 1a are formed on a base 1, 9 axial fans 3 with downward air direction are respectively arranged in the air ducts 1a, 2 pressure sensor installation cavities 1e are formed in the base 1 in a central symmetry manner on the upper surface of the middle part of the base, 1 pressure sensor 5 is respectively arranged in each cavity, a pressure sensor wiring harness slot 1d is formed in the upper surface of the base, a pressure sensor wiring harness 8 is arranged in each slot, a control bus wiring harness slot 1c is formed in the lower surface of the base, a control bus harness 6 is arranged in each slot, the control bus harness 6 is led out of the base 1 and then connected with a power plug 7, a controller and temperature sensor installation cavity 1b is formed in one side of the base, a controller 4 and a temperature sensor 4a are arranged in each cavity, and the controller 4 sequentially connects the axial fans 3, the axial fans 3, 2 pressure sensors 5, and controlling the running and stopping of the axial flow fan 3 according to the data fed back by the 2 pressure sensors 5 and the temperature sensor 4 a. The base 1 is also a mounting carrier of the axial flow fan 3, and the heat dissipation effect is guaranteed. The power plug 7 is plugged into an alternating current commercial power socket, the controller 4 is powered on to enter a standby state, and meanwhile, data fed back by the temperature sensor 4a and the pressure sensor 5 are detected. After the temperature and the pressure value preset by the controller 4 are reached, the controller 4 controls the chip to output signals to a control circuit in the controller 4 to supply power to the axial flow fan 3. Referring to fig. 3, the axial flow fan 3 starts to rotate to supply air, and the air enters the base air duct 1a of the base after being purified and disinfected along the duct 11a of the leather seat cover 11, the duct 10a of the memory sponge layer 10, gaps at the positions and the duct 9a of the purification layer 9, and is discharged outside the seat cushion along the gap formed by the antislip strip 2 and the base 1 after passing through the axial flow fan 3. Therefore, the heat generated by the contact with the skin of the human body is discharged from the cushion, and the final effect of heat dissipation is achieved.
With reference to fig. 2, further, 9 axial fans 3 are selected as wind energy generating devices, so that strong airflow can be formed, and air flow at the contact position of the seat cushion and the buttocks can be accelerated, so that a user can feel cooler and more ventilated when sitting on the seat cushion.
Further, the controller 4 is the core of a SIMATIC S7-300PLC or 80C51 singlechip, the temperature and the pressure can be set, and the setting can be carried out according to the specific conditions and requirements of different users, so that the use requirements of the users can be better met.
Furthermore, the number of the pressure sensors 5 is 2, so that the phenomenon that a heat dissipation system is started by mistake due to the fact that a local heavy object is placed on the seat cushion is avoided.
Further, the base 1 of the present application is made of polyurethane. The polyurethane has the following characteristics: higher mechanical strength and oxidation stability; has higher flexibility and rebound resilience; has excellent oil resistance, solvent resistance, water resistance and fire resistance. The base has the advantages of flexible and various shapes, high strength and light weight.
Furthermore, the anti-slip strip 2 is made of rubber. The rubber has the following characteristics: high elasticity, toughness and friction. The characteristics of good toughness, light weight and skid resistance of the anti-skid strip can be achieved.
Furthermore, the purifying layer 9 of the scheme is made of bamboo charcoal fiber, the bamboo charcoal fiber is made of bamboo charcoal, a new calcining process and a new technology of pure oxygen high temperature and nitrogen blocking delay are adopted, micropores of the natural bamboo charcoal are refined and honeycombed, and then the bamboo charcoal is melt-spun with polyester modified slices with a honeycomb micropore structure trend.
As another preferable scheme of the purification layer, the purification layer 9 of the present disclosure can also be made of a material coated with activated carbon, and the main raw material of the activated carbon can be almost all carbon-rich organic materials, such as coal, wood, nut shells, coconut shells, walnut shells, apricot shells, jujube shells, and the like. These carbonaceous materials are converted into activated carbon by pyrolysis in an activation furnace at high temperature and under pressure. During this activation, large surface areas and complex pore structures develop, and so-called adsorption processes are carried out in and on these pores, the size of the pores in the activated carbon having a selective adsorption effect on the adsorbate, since macromolecules cannot enter the pores of the activated carbon which are smaller than the pores. The active carbon is a hydrophobic adsorbent prepared by taking a substance mainly containing carbon as a raw material and carrying out high-temperature carbonization and activation. The activated carbon contains a large number of micropores, has huge and non-specific surface area, can effectively remove chromaticity and odor, and can remove most organic pollutants and certain inorganic substances, and contains certain toxic heavy metals. Can effectively purify the toxic gas flowing through the cushion.
Furthermore, the purification layer 9 of the scheme adopts the technical scheme that the dense air holes which are uniformly distributed and vertical up and down are adopted, so that the air circulation can be effectively ensured.
Further, the material of the memory sponge layer 10 adopts a memory sponge material. The memory sponge is polyether polyurethane foam sponge with slow rebound mechanical property, has stable molecules, no toxic or side effect, no allergy, no volatile irritant substance, good flame retardant effect and the like when being contacted with a human body, and is warm in winter and obviously cooler than common sponge in summer. When people sit and lean on the memory sponge waist pad, the memory sponge waist pad starts to deform continuously, then the conflict feeling disappears, and the waist soreness and the difficult pursuit shadow which should appear after long-time sitting are caused.
Furthermore, the memory sponge layer 10 is provided with 9 ventilation holes and has a wavy surface, so that the ventilation and heat dissipation effects are better.
Furthermore, the seat cover 11 of the present case is made of leather, and has the main characteristics of comfort, durability and high appearance grade. And the surface of the leather is processed with screen mesh-shaped holes, so that ventilation and heat dissipation can be realized.
As another preferable scheme of the seat cover, the seat cover 11 can also be made of a mesh fabric material, and has the main characteristics of economy and better air permeability.
Further, the seat cover 11 has an undulating surface, which cooperates with the undulating surface of the memory sponge.
It should be understood that the detailed description of the present invention is only for illustrating the present invention and not limited by the embodiments of the present invention, and those skilled in the art should understand that the present invention can be modified or replaced with other equivalent elements to achieve the same technical effects, as long as the requirements of the present invention are satisfied, which are all within the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel intelligence ventilation cooling cushion which characterized in that: comprises a base (1), an anti-slip strip (2), a purification layer (9), a memory sponge layer (10) and a seat cover (11),
an anti-slip strip (2) is arranged below the base (1), a purification layer (9), a memory sponge layer (10) and a seat cover (11) are sequentially arranged on the base (1),
the base (1) is provided with 9 uniformly distributed vertical air channels (1a), the interior of each air channel (1a) is respectively provided with 9 axial flow fans (3) with downward wind direction,
2 pressure sensor mounting cavities (1e) are arranged on the upper surface of the middle part of the base (1) in a central symmetry mode, 1 pressure sensor (5) is respectively arranged in each cavity,
the upper surface of the base is provided with a pressure sensor wire harness slot (1d) in which a pressure sensor wire harness (8) is arranged,
the lower surface of the base is provided with a control bus wiring groove (1c) in which a control bus wiring harness (6) is arranged, the control bus wiring harness (6) is led out from the base (1) and then is connected with a power plug (7),
a controller and temperature sensor mounting cavity (1b) is arranged at one side of the base, a controller (4) and a temperature sensor (4a) are arranged in the cavity,
the controller (4) is sequentially connected with the axial flow fan (3) and the 2 pressure sensors (5) through a control bus harness (6) and a pressure sensor harness (8), and controls the operation and stop of the axial flow fan (3) according to data fed back by the 2 pressure sensors (5) and the temperature sensor (4 a).
2. The intelligent ventilation and heat dissipation cushion of claim 1, wherein: the base (1) is made of polyurethane.
3. The intelligent ventilation and heat dissipation cushion of claim 1, wherein: the anti-slip strips (2) are made of rubber.
4. The intelligent ventilation and heat dissipation cushion of claim 1, wherein: the purifying layer (9) is made of bamboo charcoal fiber or porous material coated with active carbon, and is provided with uniformly distributed intensive purifying layer air holes (9a) which are vertical up and down.
5. The intelligent ventilation and heat dissipation cushion of claim 1, wherein: the upper surface of the memory sponge layer (10) is in a shape of a memory sponge layer wave (10b) and is provided with uniformly distributed memory sponge layer wind holes (10a) which are vertical up and down.
6. The intelligent ventilation and heat dissipation cushion of claim 1, wherein: the seat cover (11) is made of leather or mesh fabric, the upper part of the seat cover is provided with evenly distributed intensive seat cover air holes (11a) which are vertical up and down, and the upper surface of the seat cover is in a wave shape (11 b).
7. The intelligent ventilation and heat dissipation cushion of claim 1, wherein: the controller (4) is a SIMATICS7-300 PLC or 80C51 singlechip core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821908962.7U CN210169518U (en) | 2018-11-20 | 2018-11-20 | Novel intelligence ventilation cooling cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821908962.7U CN210169518U (en) | 2018-11-20 | 2018-11-20 | Novel intelligence ventilation cooling cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210169518U true CN210169518U (en) | 2020-03-24 |
Family
ID=69828404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821908962.7U Expired - Fee Related CN210169518U (en) | 2018-11-20 | 2018-11-20 | Novel intelligence ventilation cooling cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210169518U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112220267A (en) * | 2020-10-13 | 2021-01-15 | 新正健(天津)纳米科技有限公司 | A ventilated seat cushion for commuting |
| CN113907566A (en) * | 2021-11-17 | 2022-01-11 | 捷足先登(广州)科技发展有限公司 | Combined bedsore-proof gel breathable pressure-reducing cushion |
| US20240277166A1 (en) * | 2023-02-20 | 2024-08-22 | L&P Property Management Company | Actively Cooled Pillow |
-
2018
- 2018-11-20 CN CN201821908962.7U patent/CN210169518U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112220267A (en) * | 2020-10-13 | 2021-01-15 | 新正健(天津)纳米科技有限公司 | A ventilated seat cushion for commuting |
| CN113907566A (en) * | 2021-11-17 | 2022-01-11 | 捷足先登(广州)科技发展有限公司 | Combined bedsore-proof gel breathable pressure-reducing cushion |
| US20240277166A1 (en) * | 2023-02-20 | 2024-08-22 | L&P Property Management Company | Actively Cooled Pillow |
| US12569083B2 (en) * | 2023-02-20 | 2026-03-10 | Sleep Number Corporation | Actively cooled pillow |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20200324 Termination date: 20201120 |