CN101658369A - Ventilation cushion - Google Patents
Ventilation cushion Download PDFInfo
- Publication number
- CN101658369A CN101658369A CN200910152992A CN200910152992A CN101658369A CN 101658369 A CN101658369 A CN 101658369A CN 200910152992 A CN200910152992 A CN 200910152992A CN 200910152992 A CN200910152992 A CN 200910152992A CN 101658369 A CN101658369 A CN 101658369A
- Authority
- CN
- China
- Prior art keywords
- cushion
- top layer
- blower fan
- ventilation
- air
- 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.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
- A47C7/74—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling
- A47C7/742—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/56—Heating or ventilating devices
- B60N2/5607—Heating or ventilating devices characterised by convection
- B60N2/5621—Heating or ventilating devices characterised by convection by air
- B60N2/5635—Heating or ventilating devices characterised by convection by air coming from the passenger compartment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/56—Heating or ventilating devices
- B60N2/5607—Heating or ventilating devices characterised by convection
- B60N2/5621—Heating or ventilating devices characterised by convection by air
- B60N2/5657—Heating or ventilating devices characterised by convection by air blown towards the seat surface
Abstract
The invention relates to a cushion, in particular to a cushion paved on various chairs, which comprises a cushion and a back cushion. The cushion comprises a cushion surface layer and cushion edges arranged at the edge of the cushion surface layer; the cushion surface layer is provided with air holes; a fan is arranged below the cushion surface layer at the end closing to the neighboring back cushion; the air outlet direction of the fan is parallel to the cushion surface layer; and an air outlet of the fan is communicated with the air holes. The air outlet direction of the fan of the ventilation cushion is parallel to the cushion surface layer; the fan is arranged below the cushion surface layer; the direction of wind force is vertical to the air holes arranged on the cushion surface layer; therefore, the air exhausted from the air holes is vertical to the direction of the wind force of the fan; and the air exhausted by a plurality of air holes are very uniform. The cushion is especially applicable to automobiles.
Description
Technical field
The present invention relates to a kind of cushion, relate in particular to a kind of cushion that is laid on the various chairs.
Background technology
When people are sitting on the chair for a long time, do not have circulation of air between body part and the chair hot summer, and often a large amount of the perspiration caused bigger puzzlement.
The patent No. is that the Chinese utility model patent of ZL200820084157.7 discloses a kind of Ventilated mattress, it comprises pad, pad is a double-decker up and down, wherein one deck air channel of being made up of a plurality of parting beads of being provided with at least one electronic fan and matching with each electronic fan; Pad levels edge is provided with sealing ring, and wherein one deck is sealed on another layer; The upper surface of pad also is provided with a plurality of projectioies, also is provided with a plurality of exhaust vents on the septal surface of a plurality of projectioies.The ventilation cushion of this structure has simple in structure, and is easy to use, advantage with low cost.
But directly with wind subtend people's health, its diffusing wind is inhomogeneous for the fan of above-mentioned ventilation cushion, and fan portion wind-force is excessive, and long-time the use caused each clock illness easily; Then wind-force is too small not have fan portion, and local wind-force is too small then can not to satisfy the perspire demand, and wind-force does not wait the comfort that has also greatly influenced this product.
Summary of the invention
The purpose of this invention is to provide a kind of ventilation cushion, it has solved the uneven problem of wind-force of prior art.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs:
A kind of ventilation cushion comprises cushion and back cushion, and described cushion comprises the cushion top layer and be arranged on cushion edge all around, cushion top layer that described cushion top layer is provided with air vent; Described cushion is provided with blower fan below the cushion top layer of its end adjacent with back cushion, the air-out direction of blower fan is parallel to the cushion top layer, and the air outlet of described blower fan communicates with air vent.
Can be connected between cushion and the back cushion also can be disconnected.The air-out direction of blower fan is the direction that is provided with of fan outlet, when air-out direction is parallel to the cushion top layer, the wind-force direction is below the cushion top layer, owing to be provided with the cushion edge around the cushion top layer, wind can only be got rid of from the air vent of offering perpendicular to the wind-force direction, because the air draft direction is vertical with the wind-force direction, so the distance between vent and the blower fan is very limited to the influence of the exhaust air rate of single air vent.
As of the present invention preferred, described cushion is provided with the support member that is used to support the cushion top layer below the top layer.The cushion top layer of cushion may produce distortion after stressed during use, may be obstructed in the air channel that is in the wind-force that blower fan gave off below the top layer like this, wind can not arrive each air vent equably, and the present invention preferably is provided with support member to form stable air channel below the cushion top layer.Further preferably, described support member is a plurality of, and they are evenly distributed between each air vent.Support member both can play and support the cushion top layer to form only usefulness of stable air channel like this, can also disperse wind-force as far as possible, and the exhaust air rate of each air outlet is reached unanimity more.
As of the present invention preferred, be connected with heelpiece below the described support member, described support member is cylindric and offers jack that heelpiece is provided with the latch that cooperates with described jack.Heelpiece provides more stable holding power to support member, prevents that supporter from sliding, and can prevent that supporter from bring injury for chair itself simultaneously.
As of the present invention preferred, the cushion top layer of the end that described cushion and back cushion are adjacent raises up and forms installation portion in its lower section, and described blower fan is installed in the installation portion.When the people sat down, following waist seldom contacted with chair, even contact, its active force is also very little, the projection that makes progress in the adjacent portions setting of cushion and back cushion can give down that waist does not produce pressure to blower fan simultaneously with tactility, and blower fan also has openr air inlet.In order to possess better air inlet, further preferred as such scheme, described installation portion side opens wide, and blower fan is installed in the side of installation portion.Most preferably, described blower fan is two ones, two sides about being installed in respectively, like this, two blower fans can be from the both sides air intake of the corner of chair, the present invention can also be provided with massager at the middle part of described installation portion, has greatly like this utilized the space, and has promoted practicality of the present invention and commercial promise.
As of the present invention preferred, described installation portion be provided with link to each other with the cushion edge support wind limit, the described bayonet socket that on the wind limit, offers in order to the air outlet of clamping blower fan.Support the wind limit and make wind that air outlet goes out, improved utilization rate to each air vent.
Obviously, back cushion of the present invention can adopt similar and structure cushion, and as of the present invention preferred, described back cushion comprises the back cushion top layer and be arranged on back cushion edge all around, back cushion top layer that described back cushion also is provided with air vent on the top layer; Described back cushion is provided with blower fan below the back cushion top layer of its end adjacent with cushion, the air-out direction of blower fan is parallel to the back cushion top layer, and the back cushion top layer of the end that described back cushion and cushion are adjacent raises up and forms installation portion in its lower section.
As of the present invention preferred, blower fan is connected public power line with massager, and the end of power line is provided with plug, and plug is provided with wind-force by-pass cock and massage switch.
As of the present invention preferred, described ventilation pay somebody's debt and expect repayment later comprise the precoat that is wrapped on cushion and the back cushion, described precoat comprise with the corresponding ventilation unit of air vent and with the corresponding sealing in cushion edge and back cushion edge.
In sum, the present invention has following beneficial effect:
1, the air-out direction of blower fan of the present invention is parallel to the cushion top layer, and be located at the below on cushion top layer, the wind-force direction is vertical with air vent on being opened in the cushion top layer, and therefore the wind of discharging by air vent is vertical with the wind-force direction of blower fan, and the wind that a plurality of air vent is discharged is very even;
2, the present invention also is provided with support member below the cushion top layer, support member is evenly distributed between each air vent, support member can also connect heelpiece, not only guaranteed the stable of air channel, can also make and be not easy between cushion and the chair to slide, simultaneously do not damage chair, described support member can also disperse wind-force, makes the exhaust air rate of each air vent more even;
3, end that cushion of the present invention is adjacent with back cushion and people's following waist is relative, blower fan is set below the cushion top layer herein, can also can not produce the sense of conflicting because of the excessive blower fan that damages of the pressure between people and the chair;
4, back cushion of the present invention also can adopt and the similar structure of cushion, simultaneously at waist down the installation portion of projection is set, and the both sides of installation portion are provided with blower fan, and the centre is provided with massager, has commercial promise preferably when having improved the air intake ability of blower fan of the present invention.
Description of drawings
Fig. 1 is that the present invention's ventilation cushion is wrapped in structural representation on the automobile chair by precoat;
Fig. 2 is the Facad structure schematic diagram of cushion of the present invention;
Fig. 3 is the structure schematic diagram of cushion of the present invention;
Fig. 4 is the side view of cushion of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
Embodiment 1:
Shown in Fig. 1～4, a kind of automobile ventilation cushion, comprise cushion 1 and back cushion 2, cushion 1 comprises cushion top layer 11 and is arranged on cushion edge 12 all around, cushion top layer 11, cushion edge 12 is thick than cushion top layer 11, it can stop the wind that is blown out by cushion 1 inside with the following regional seal on cushion top layer 11.Vertically offer some blind holes 121 in the middle of the described cushion edge 12, above-mentioned blind hole 121 can reduce the weight of product, and the stress-bearing capability at cushion edge 12 is descended.
Described cushion top layer 11 above-listed configurations are arranged and are provided with a plurality of air vents 111; Cushion top layer 11 following also is provided with columned support member 112, described support member 112 is evenly distributed on the gap location of air vent 111, be connected with heelpiece 4 below the described support member 112, support member 112 offers jack, and heelpiece 4 is provided with the latch that cooperates with described jack.
The cushion top layer 11 of cushion 1 is at the adjacent end formation installation portion 13 protruding upward of itself and back cushion 2, and simultaneously, back cushion 2 also forms corresponding installation portion at itself and the cushion 2 adjacent outside protrusions of an end.
As shown in Figure 3, be provided with blower fan 3 below the cushion top layer 11, the air-out direction of blower fan 3 is parallel to cushion top layer 11, and the air outlet of blower fan 3 communicates with air vent 111, above-mentioned identical be not directly to communicate.Described blower fan 3 is an air blast.As shown in the figure, the air-out direction of blower fan 3 is parallel to cushion top layer 11, and it is perpendicular to the direction of offering of air vent 111.
As shown in Figure 3, blower fan 3 is divided into two, they are separately positioned on the left and right sides of installation portion 13, the blower fan of the left and right sides have a penetrating air inlet 131, the centre of installation portion 13 is provided with massager 7, installation portion 13 be provided with link to each other with cushion edge 12 support wind limit 133, the described bayonet socket 124 that offers on the wind limit 133 in order to the air outlet of clamping blower fan 3 that supports, the air outlet of blower fan 3 is fastened on the described bayonet socket.The air-out direction of above-mentioned two blower fans 3 is staggered simultaneously, be provided with support member 112 before the air outlet of each blower fan 3, support member 112 disperses the wind-force in air port, enter by heelpiece 4 and 11 formed air channels, cushion top layer after the air dam guiding of above-mentioned wind-force arcuation before being arranged on air outlet, some support members 112 in the air channel disperse wind-force, support member 112 has also been stablized the distance between cushion top layer 11 and the chair simultaneously, support member 112 also can prevent the slip between cushion and the chair, described air vent 111 is a circular hole, wind-force is through getting rid of from each air vent 111 after the dispersion of each support member 112, air vent 111 offer the opening direction of direction perpendicular to blower fan 3.
The back cushion 2 and the cushion 1 of the ventilation cushion of present embodiment have similar structure, the blower fan 3 of cushion 1 and back cushion 2, massager 7 are connected a public power line, the end of power line is provided with the plug that matches with the automobile cigarette lighter interface, and plug is provided with the wind-force by-pass cock 7 of regulating blower fan wind-force size and regulates massager switch massage switch 8.
The described ventilation of present embodiment pay somebody's debt and expect repayment later comprise the precoat 6 that is wrapped on cushion 1 and the back cushion 2, described precoat 6 comprise with air vent 111 corresponding ventilation units 61 and with the corresponding sealing 62 in cushion edge 12 and back cushion edge.
Claims (10)
1, a kind of ventilation cushion comprises cushion (1) and back cushion (2), it is characterized in that: described cushion (1) comprises cushion top layer (11) and is arranged on cushion edge (12) all around, cushion top layer (11) that described cushion top layer (11) is provided with air vent (111); Described cushion (1) is provided with blower fan (3) below the cushion top layer (11) of its end adjacent with back cushion (2), the air-out direction of blower fan (3) is parallel to cushion top layer (11), and the air outlet of described blower fan (3) communicates with air vent (111).
2, a kind of ventilation cushion according to claim 1 is characterized in that: be provided with the support member (112) that is used to support cushion top layer (11) below the described cushion top layer (11).
3, a kind of ventilation cushion according to claim 2 is characterized in that: be connected with heelpiece (4) below the described support member (112), described support member (112) is cylindric and offers jack that heelpiece (4) is provided with the latch that cooperates with described jack.
4, a kind of ventilation cushion according to claim 2, it is characterized in that: the cushion top layer (11) of the end that described cushion (1) is adjacent with back cushion (2) raises up and forms installation portion (13) in its lower section, and described blower fan (3) is installed in the installation portion (13).
5, a kind of ventilation cushion according to claim 4 is characterized in that: described installation portion (13) side opens wide, and blower fan (3) is installed in the side of installation portion (13).
6, a kind of ventilation cushion according to claim 5 is characterized in that: described blower fan (3) is two ones, be installed in respectively installation portion (13) about two sides, the middle part of installation portion (13) is provided with massager (7).
7, a kind of ventilation cushion according to claim 6, it is characterized in that: described installation portion (12) be provided with link to each other with cushion edge (12) support wind limit (133), the described bayonet socket (134) that offers on the wind limit (133) in order to the air outlet of clamping blower fan (3) that supports.
8, a kind of ventilation cushion according to claim 1 is characterized in that: described back cushion (2) comprises back cushion top layer (21) and is arranged on back cushion edge (22) all around, back cushion top layer (21), also is provided with air vent (111) on the described back cushion top layer (21); Described back cushion (2) is provided with blower fan (3) below the back cushion top layer (21) of its end adjacent with cushion (1), the air-out direction of blower fan (3) is parallel to back cushion top layer (21), and the back cushion top layer (21) of the end that described back cushion (2) is adjacent with cushion (1) raises up and forms installation portion (13) in its lower section.
9, a kind of ventilation cushion according to claim 6 is characterized in that: blower fan (3) is connected public power line with massager (7), and the end of power line is provided with plug, and plug is provided with wind-force by-pass cock and massage switch.
10, a kind of ventilation cushion according to claim 9, it is characterized in that: described ventilation pay somebody's debt and expect repayment later comprise the precoat (6) that is wrapped on cushion (1) and the back cushion (2), described precoat comprise with the corresponding ventilation unit (61) of air vent (111) and with the corresponding sealings in cushion edge (12) and back cushion edge (62).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910152992A CN101658369A (en) | 2009-09-22 | 2009-09-22 | Ventilation cushion |
| PCT/CN2010/000105 WO2011035524A1 (en) | 2009-09-22 | 2010-01-22 | Aerating cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910152992A CN101658369A (en) | 2009-09-22 | 2009-09-22 | Ventilation cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101658369A true CN101658369A (en) | 2010-03-03 |
Family
ID=41786789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910152992A Pending CN101658369A (en) | 2009-09-22 | 2009-09-22 | Ventilation cushion |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101658369A (en) |
| WO (1) | WO2011035524A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078460A (en) * | 2020-09-28 | 2020-12-15 | 德清之家纺织有限公司 | Car is cushion wool-absorbing device for dog |
| CN114365964A (en) * | 2022-01-11 | 2022-04-19 | 青岛卫玺智能科技有限公司 | Toilet seat with cold and hot functions |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015008461A1 (en) * | 2015-07-01 | 2017-01-05 | Klöber GmbH | Thermally heated and cooled chair |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2080036U (en) * | 1990-10-05 | 1991-07-03 | 吕小川 | Ventilating seat pad |
| CN2273137Y (en) * | 1996-12-20 | 1998-01-28 | 陈弘哲 | Ventilating chair |
| DE19804284C2 (en) * | 1998-02-04 | 2002-03-14 | Daimler Chrysler Ag | vehicle seat |
| JP2004141210A (en) * | 2002-10-22 | 2004-05-20 | Seft Dev Lab Co Ltd | Seat device having dehumidifying function |
| CN2614979Y (en) * | 2003-05-21 | 2004-05-12 | 谷明华 | Vehicle cooling seat cashion |
| CN2819950Y (en) * | 2005-08-04 | 2006-09-27 | 黄志铭 | Massage cool wind sitting cushion |
| CN201001547Y (en) * | 2007-01-30 | 2008-01-09 | 张式行 | Ventilation seat cushion |
| CN201160694Y (en) * | 2008-03-19 | 2008-12-10 | 蒋孝年 | Ventilated cushion |
-
2009
- 2009-09-22 CN CN200910152992A patent/CN101658369A/en active Pending
-
2010
- 2010-01-22 WO PCT/CN2010/000105 patent/WO2011035524A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078460A (en) * | 2020-09-28 | 2020-12-15 | 德清之家纺织有限公司 | Car is cushion wool-absorbing device for dog |
| CN112078460B (en) * | 2020-09-28 | 2021-08-13 | 湖州瑞讯机电设备有限公司 | Car is cushion wool-absorbing device for dog |
| CN114365964A (en) * | 2022-01-11 | 2022-04-19 | 青岛卫玺智能科技有限公司 | Toilet seat with cold and hot functions |
| CN114365964B (en) * | 2022-01-11 | 2023-02-17 | 青岛卫玺智能科技有限公司 | Toilet seat with cold and hot functions |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011035524A1 (en) | 2011-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204764451U (en) | Official working seat cushion adjusts temperature | |
| CN101658369A (en) | Ventilation cushion | |
| CN201068119Y (en) | Automobile ventilation seat structure | |
| CN2936835Y (en) | Sliding armrest box | |
| CN203633828U (en) | Air conditioning bed | |
| CN101731871A (en) | Draughty chair | |
| CN201856677U (en) | Vehicle air regulating seat cushion arranged in blower | |
| CN201379314Y (en) | Air conditioning bed mattress | |
| CN201088328Y (en) | Ventilation pneumatic cushion | |
| CN214230625U (en) | Air supply seat for public place | |
| CN201363839Y (en) | Air conditioning device used in bedroom | |
| CN201219714Y (en) | Ventilated cushion | |
| CN201296194Y (en) | A multifunctional cushion | |
| CN202664917U (en) | Ventilating cushion | |
| CN203073799U (en) | Chair with heating function | |
| CN201324048Y (en) | Heat preservation bed | |
| CN113022397A (en) | Seat cushion with heating function for automobile | |
| CN205615375U (en) | Cold and hot cushion of car | |
| CN201131516Y (en) | Cushion air feeding device | |
| WO2007122816A1 (en) | Air conditioned mat | |
| CN108113321A (en) | A kind of ventilative mattress pad of heating | |
| CN210204116U (en) | Dual-purpose cold and warm mattress for winter and summer | |
| CN202020102U (en) | Novel health-care seat cushion | |
| CN214179840U (en) | Iron bed board with supplementary ventilative structure | |
| CN2196423Y (en) | Ventilating-type cold-warm seat cushion for automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100303 |