CN103948256A - Single air supply chair - Google Patents
Single air supply chair Download PDFInfo
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- CN103948256A CN103948256A CN201410182563.7A CN201410182563A CN103948256A CN 103948256 A CN103948256 A CN 103948256A CN 201410182563 A CN201410182563 A CN 201410182563A CN 103948256 A CN103948256 A CN 103948256A
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- air blow
- individual air
- air
- seat
- individual
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Abstract
The invention discloses a single air supply chair. According to the single air supply chair, a back of the chair comprises a back pad and a hard backboard which is additionally provided with a single air supply vertical pipe, a lower air inlet of the single air supply vertical pipe is communicated with a fresh air pipeline system, an upper air outlet of the single air supply vertical pipe is connected with an elastic hose, and the tail end of the elastic hose is a microphone air supply hole. The single air supply chair can increase the conveying efficiency of fresh air and improve the freshness of the fresh air if being used in large public places such as cinemas, theatres, music halls and the like, can provide a clean and comfortable small area air environment for a user constantly, and remarkably improves the quality of the air breathed by the user in the area.
Description
Technical field
The present invention relates to seat field, relate in particular to a kind of individual air blow seat.
Background technology
Along with the continuous progress of social fast development and science and technology, people's living standard is in continuous improve, and people are also improving constantly for the requirement of indoor air environment quality and comfort level.At the cinema, the place such as theater, music hall, meeting room, office, Conference Hall, the academic Room, personnel are than comparatively dense, environment comparatively seals.The air handling system of using in these places at present can meet the control requirement of humiture, but resh air requirement and new wind cleanliness factor often do not reach requirement, cause the oxygen concentration in room air on the low side, gas concentration lwevel is higher, air is relatively dirty, has a strong impact on comfort level and the physical and mental health of human body.
In these places, ventilating system generally includes two kinds of mixed ventilation and replacement aerations, but two ventilating systems have drawback.Hybrid ventilation has not only reduced the quality of the oxygen-enriched air that external device processes obtains, and when having personnel to suffer from infectious respiratory disease, also personnel's cross-infection can occur; Displacement ventilation system can allow user's health occur sensation uneven in temperature, the problem existing for above-mentioned ventilating system, and someone has proposed the scheme of individual blowing.
The application that for example application number is CN201120554171.0 discloses a kind of personalized individual air blow seat, on the front surface of its backrest and the upper surface of cushion, be provided with air outlet, before the upper surface of two handrails, seat bottom, be also provided with air outlet, because there are a plurality of air outlets on whole seat, its air-supply effect is poor, the adjusting of air quantity and air supply direction be also difficult for to regulate, with the breathing area distance of target person even over 1 meter.For another example the application that application number is CN201210054080.X discloses a kind of individualized air supply device of embedded seat armrest of seat, the clearance spaces of armrest side when it utilizes personnel's sitting, individualized air supply device is embedded in chair leg and armrest, air-supply pipeline is realized freely turning down of armrest by multi-stage expansion nesting device, utilize handrail end air outlet that the warm pure air through overheated wet process is shipped to human body front side breathing area, can play the effect that prevents coldblast sense and improve body local thermal comfort, but for cinema, theater one row's adjacent seat shares the special seat of a handrail, just there is obvious defect in this scheme, add this air-supply arrangement complex structure, cost is high, for large-scale public place, can not large-scale popularization use.For another example the application that the patent No. is ZL200520134350.3 discloses a kind of device of seat air supply, and the Feng Tong formula mechanism that it utilizes under-seat, is transported to personnel's sitting region by treated air by the wind pushing hole distributing on wind bucket periphery.This seat air supply device is provided with air-valve adjuster in order to regulate the size of air output, thus the wet comfortableness of the heat while improving personnel's sitting.But because the air outlet of device is positioned at seat bottom end regions, this air-supply layout is easily carried to human body respiration district by the dust pollution thing that is positioned at seat bottom, can reduce on the contrary the quality of personnel's air amount.
Make a general survey of the Patents of published various individual blowings, its designed location of air supply inlet all has path far away with personnel's mouth and nose breathing area.Although compare with the whole air-supply of large space, can relatively improve near the air quality in personnel seating area, because air supplying distance is longer, through constantly mixing, while waiting until intelligent's body respiratory region, air quality still can be a greater impact.In order to address the above problem, the invention provides a kind of individual air blow seat.
Summary of the invention
The present invention In view of the foregoing makes, its objective is a kind of individual air blow seat is provided, can be at the cinema, improve transfer efficiency and the freshness of fresh air in the large-scale public place such as theater, music hall, for user continues to provide a zonule air ambient that cleaning is comfortable, significantly improve the air quality of user's breathing area.
The invention provides a kind of individual air blow seat, the chair back of described individual air blow seat comprises back pad and hard backboard, hard backboard has been set up an individual air blow standpipe, the lower air inlet of described individual air blow standpipe is connected with fresh air pipeline system, the upper air outlet of individual air blow standpipe is connected with an elastic hose, and the end of described elastic hose is a microphone type air outlet.
As preferably, described individual air blow standpipe is for being secretly embedded in the middle of described hard backboard, or is fixed on the periphery of described hard backboard.
As preferably, described elastic hose can become arbitrarily angled and keep this angle constant by free bend.
As preferably, described elastic hose is provided with volume damper.
As preferably, in described microphone type air outlet, be provided with volume damper.
As preferably, the oral area of described microphone type air outlet is provided with the silk screen layer that prevents that foreign matter from falling into.
As preferably, described elastic hose can separate with described individual air blow standpipe and/or the dismounting of described hard backboard.
As preferably, described fresh air pipeline system is embedded in underground or is placed in the clearance spaces of the described individual air blow seat back lower place.
As preferably, a plurality of described individual air blow seats are in a row fixing, and described in each, individual air blow seat is connected with described fresh air pipeline system separately respectively.
Described microphone type air outlet is that oral area expands and output is provided with filtration damping layer material.
Beneficial effect of the present invention: according to the present invention, a kind of individual air blow seat is provided, can be at the cinema, improve transfer efficiency and the freshness of fresh air in the large-scale public place such as theater, music hall, for user continues to provide a zonule air ambient that cleaning is comfortable, significantly improve the air quality of user's breathing area.Especially structure simple and clear, install and do not occupy with space, easy to use, in adjustings, simply, wind-engaging person obtains gentle fresh air.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is left view of the present invention;
Fig. 3 is the structural representation of elastic hose of the present invention.
The specific embodiment
For making the object, technical solutions and advantages of the present invention more cheer and bright, below in conjunction with the specific embodiment and with reference to accompanying drawing, the present invention is described in more detail.Should be appreciated that, these descriptions are exemplary, and do not really want to limit the scope of the invention.In addition, in the following description, omitted the description to known configurations and technology, to avoid unnecessarily obscuring concept of the present invention.
The invention provides a kind of individual air blow seat, can be at the cinema, improve transfer efficiency and the freshness of fresh air in the large-scale public place such as theater, music hall, for user continues to provide a zonule air ambient that cleaning is comfortable, significantly improve the air quality of user's breathing area.
Fig. 1 is front view of the present invention;
Fig. 2 is left view of the present invention;
Fig. 3 is the structural representation of elastic hose of the present invention.
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of individual air blow seat, the chair back of described individual air blow seat comprises back pad 2 and hard backboard 1, hard backboard 1 has been set up an individual air blow standpipe 4, the lower air inlet 8 of individual air blow standpipe 4 is connected with fresh air pipeline system 3, and the upper air outlet 9 of individual air blow standpipe 4 is connected with an elastic hose 5, and the end of elastic hose 5 is a microphone type air outlet 7.
Individual air blow standpipe 4 can secretly be embedded in the middle of hard backboard 1, or is fixed on the periphery of hard backboard 1.
User can become elastic hose 5 free bends arbitrarily angled and keep this angle constant as required.
Elastic hose 5 is provided with volume damper 6, and user can regulate air output as required.Or in microphone type air outlet 7, being provided with volume damper 6, user can regulate air output as required.
Be that described volume damper both can be located on elastic hose 5, also can be located in air outlet 7.
The oral area of microphone type air outlet 7 is provided with the silk screen layer that prevents that foreign matter from falling into.
Elastic hose 5 can separate with individual air blow standpipe 4 and/or 1 dismounting of hard backboard.
Fresh air pipeline system 3 can be embedded in as required underground or be placed in the clearance spaces of the individual air blow seat back lower place.
At the cinema, the place such as theater, music hall, auditorium, meeting room, office, Conference Hall, the academic Room, a plurality of individual air blow seats are in a row fixing, each individual air blow seat is connected with fresh air pipeline system 3 separately respectively.
Described microphone type air outlet is that oral area expands (as Rotary-table) and delivery outlet is provided with the filtration damping layer materials such as sponge material.
Should be understood that, the above-mentioned specific embodiment of the present invention is only for exemplary illustration or explain principle of the present invention, and is not construed as limiting the invention.Therefore any modification of, making, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in without departing from the spirit and scope of the present invention in the situation that.In addition, claims of the present invention are intended to contain whole variations and the modification in the equivalents that falls into claims scope and border or this scope and border.
Claims (10)
1. an individual air blow seat, it is characterized in that, the chair back of described individual air blow seat comprises back pad and hard backboard, hard backboard has been set up an individual air blow standpipe, the lower air inlet of described individual air blow standpipe is connected with fresh air pipeline system, the upper air outlet of individual air blow standpipe is connected with an elastic hose, and the end of described elastic hose is a microphone type air outlet.
2. individual air blow seat according to claim 1, is characterized in that, described individual air blow standpipe is for being secretly embedded in the middle of described hard backboard, or is fixed on the periphery of described hard backboard.
3. individual air blow seat according to claim 1, is characterized in that, described elastic hose can become arbitrarily angled and keep this angle constant by free bend.
4. individual air blow seat according to claim 1, is characterized in that, described elastic hose is provided with volume damper.
5. individual air blow seat according to claim 1, is characterized in that, in described microphone type air outlet, is provided with volume damper.
6. individual air blow seat according to claim 1, is characterized in that, the oral area of described microphone type air outlet is provided with the silk screen layer that prevents that foreign matter from falling into.
7. individual air blow seat according to claim 1, is characterized in that, described elastic hose can separate with described individual air blow standpipe and/or the dismounting of described hard backboard.
8. according to the individual air blow seat described in claim 1 to 7 any one, it is characterized in that, described fresh air pipeline system is embedded in underground or is placed in the clearance spaces of the described individual air blow seat back lower place.
9. according to the individual air blow seat described in claim 1 to 7 any one, it is characterized in that, a plurality of described individual air blow seats are in a row fixing, and described in each, individual air blow seat is connected with described fresh air pipeline system separately respectively.
10. according to the individual air blow seat described in claim 1 to 7 any one, it is characterized in that, described microphone type air outlet is that oral area expands and output is provided with filtration damping layer material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410182563.7A CN103948256B (en) | 2014-04-30 | 2014-04-30 | A kind of individual air blow seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410182563.7A CN103948256B (en) | 2014-04-30 | 2014-04-30 | A kind of individual air blow seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103948256A true CN103948256A (en) | 2014-07-30 |
| CN103948256B CN103948256B (en) | 2017-01-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410182563.7A Expired - Fee Related CN103948256B (en) | 2014-04-30 | 2014-04-30 | A kind of individual air blow seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103948256B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877264A (en) * | 2016-05-27 | 2016-08-24 | 南京嘉涛科技有限公司 | Double-tube personalized air supply seat |
| CN106556115A (en) * | 2016-11-30 | 2017-04-05 | 黑龙江省能源环境研究院 | A kind of intelligent supply terminal device preparation method for possessing air-cleaning function |
| CN108835973A (en) * | 2018-07-03 | 2018-11-20 | 中影数字巨幕（北京）有限公司 | Intelligent cinema's seat |
| US20210394909A1 (en) * | 2020-06-19 | 2021-12-23 | The Boeing Company | Methods and apparatus to direct ventilation of vehicle occupants |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4035018A (en) * | 1974-10-22 | 1977-07-12 | Castelli Kg | Device for distributing conditioned air |
| US6318113B1 (en) * | 2000-06-12 | 2001-11-20 | Hans F. Levy | Personalized air conditioned system |
| CN1483370A (en) * | 2002-09-20 | 2004-03-24 | �Ϻ���ͨ��ѧ | Indoor ventilation system with personal ventialtor and use method thereof |
| CN2787189Y (en) * | 2005-01-21 | 2006-06-14 | 王舜逸 | Movable wheel chair with air filtering apparatus |
| CN2877449Y (en) * | 2005-12-28 | 2007-03-14 | 宁波神鸽椅业有限公司 | Wind supply device of chair |
| CN202361520U (en) * | 2011-12-07 | 2012-08-01 | 上海朗诗建筑科技有限公司 | Fresh-air fixed-point supply system |
| CN202489579U (en) * | 2011-12-26 | 2012-10-17 | 天津大学 | Personalized air supply seat |
| CN102960971A (en) * | 2012-03-02 | 2013-03-13 | 大连理工大学 | Personalized air supply device embedded in seat armrests |
-
2014
- 2014-04-30 CN CN201410182563.7A patent/CN103948256B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4035018A (en) * | 1974-10-22 | 1977-07-12 | Castelli Kg | Device for distributing conditioned air |
| US6318113B1 (en) * | 2000-06-12 | 2001-11-20 | Hans F. Levy | Personalized air conditioned system |
| CN1483370A (en) * | 2002-09-20 | 2004-03-24 | �Ϻ���ͨ��ѧ | Indoor ventilation system with personal ventialtor and use method thereof |
| CN2787189Y (en) * | 2005-01-21 | 2006-06-14 | 王舜逸 | Movable wheel chair with air filtering apparatus |
| CN2877449Y (en) * | 2005-12-28 | 2007-03-14 | 宁波神鸽椅业有限公司 | Wind supply device of chair |
| CN202361520U (en) * | 2011-12-07 | 2012-08-01 | 上海朗诗建筑科技有限公司 | Fresh-air fixed-point supply system |
| CN202489579U (en) * | 2011-12-26 | 2012-10-17 | 天津大学 | Personalized air supply seat |
| CN102960971A (en) * | 2012-03-02 | 2013-03-13 | 大连理工大学 | Personalized air supply device embedded in seat armrests |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877264A (en) * | 2016-05-27 | 2016-08-24 | 南京嘉涛科技有限公司 | Double-tube personalized air supply seat |
| CN106556115A (en) * | 2016-11-30 | 2017-04-05 | 黑龙江省能源环境研究院 | A kind of intelligent supply terminal device preparation method for possessing air-cleaning function |
| CN108835973A (en) * | 2018-07-03 | 2018-11-20 | 中影数字巨幕（北京）有限公司 | Intelligent cinema's seat |
| CN108835973B (en) * | 2018-07-03 | 2021-08-03 | 中影数字巨幕（北京）有限公司 | Intelligent cinema seat |
| US20210394909A1 (en) * | 2020-06-19 | 2021-12-23 | The Boeing Company | Methods and apparatus to direct ventilation of vehicle occupants |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103948256B (en) | 2017-01-04 |
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Granted publication date: 20170104 Termination date: 20180430 |
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| CF01 | Termination of patent right due to non-payment of annual fee |