CN204774769U - Automobile chair - Google Patents
Automobile chair Download PDFInfo
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- CN204774769U CN204774769U CN201520451698.9U CN201520451698U CN204774769U CN 204774769 U CN204774769 U CN 204774769U CN 201520451698 U CN201520451698 U CN 201520451698U CN 204774769 U CN204774769 U CN 204774769U
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- air guide
- automotive seat
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Abstract
The utility model discloses an automobile chair, including cushion and back, cushion and back all including bear the weight of fill up sponge foaming body and fan module and cladding in bear the ventilative type seat that fills up the sponge foaming body outside, the cushion and/or the bearing of back fill up the sponge foaming body with be equipped with between the ventilative type seat and have the active carbon air guide of adsorbing the VOC effect and disappear and strain the unit, still including heating the air guide disappears and strains the heating unit of unit. The utility model provides an automobile chair, utilize the active carbon adsorption saturation after, can realize the palingenetic physical characteristic of desorption under the condition of accepting the outside heat effect of toasting, utilize the form that combines together with the vehicle seat heating, through the heating effect of toasting to the active carbon, realize the desorption regeneration to the adsorption saturation active carbon, the VOC that it disappears to resume strained the structure adsorbs the function.
Description
Technical field
The utility model relates to seating art field, more particularly, relates to a kind of automotive seat.
Background technology
In recent years, along with the fast development of automotive field is with universal, people are for environment inside car, and particularly the concern of the odor impact of new car inside is also more and more paid attention to.The smell of new car inside is mainly derived from the VOC(volatileorganiccompounds such as volatile organic compound such as such as formaldehyde, benzene etc. of interior body trim part) impact, the component such as plastic member, seat foaming body, interior trim cloth and conductor wire harness in such as car.The dispute that the problem of smell aspect causes thus has generation more, and especially during the broiling summer, the complaint caused due to smell vaporization at high temperature in car is particularly outstanding.
Improve the method for the bad smell caused by volatile organic compound VOC in car, more requiring that each parts manufacturer meets related request as far as possible in the volatile organic compound VOC checking of associated components, be reduced to customer satisfaction in the hope of the odor profiles of car load inside.Although this mode reduces the smell of new car inside, but in related components, the organic additive of various material uses and cannot avoid, and the further smell be helpless to thus in the present case improves.
A solution of the prior art arranges the filter structure that disappears with the VOC sorbing material of absorbent charcoal material in the ventilative surface cover inside of seat.The bad smell adopting the VOC sorbing material structure with absorbent charcoal material effectively can adsorb seat and vehicle interior to be caused by volatile organic compound VOC, improves air ambient in car.
But physically, because mushy absorbent charcoal material has the absorption saturation characteristic to outside fine particle, make to disappear filter structure after the regular hour when the VOC sorbing material with absorbent charcoal material, inner active carbon can level off to absorption saturation conditions.And then the filter function that disappears progressively lost volatile organic compound VOC in car.
Therefore, how to realize the desorption and regeneration to absorption saturated activity charcoal, recovering to disappear and filter the VOC adsorption function of structure, is the current technical issues that need to address of those skilled in the art.
Utility model content
In view of this, the utility model provides a kind of automotive seat, to realize the desorption and regeneration to absorption saturated activity charcoal, recovers to disappear and filters the VOC adsorption function of structure.
For achieving the above object, the utility model provides following technical scheme:
A kind of automotive seat, comprise cushion and backrest, described cushion and backrest include bearing pads sponge foaming body and blower fan module and are coated on the vapor-permeable type seat of the described external side of bearing pads sponge foaming, be provided with the active carbon air guide with absorption VOC effect and disappear filter unit between the bearing pads sponge foaming body of described cushion and/or described backrest and described vapor-permeable type seat;
Also comprise can heat described air guide disappear filter unit heating unit;
Described heating unit is the electric heating body that the conductive heating unit be arranged on flexible parent metal is formed, and is connected to external electrical loop through bundle conductor and adaptor union.
Preferably, in above-mentioned automotive seat, described flexible parent metal is be with pertusate nonwoven fabrics, with pertusate flexible mylar or the fabric with ventilative space.
Preferably, in above-mentioned automotive seat, described flexible parent metal be provided with in active carbon layer, HIMOP filtering material layer, silver ion filter cotton, the cold catalyst material layer of titanium oxygen compound class one or more layers.
Preferably, in above-mentioned automotive seat, described heating unit is be arranged in by sewing or bonding mode the flexible electrical heating pad that metallic resistor silk on nonwoven fabrics or fabric or carbon fibre tow form;
Or described heating unit is the flexible heater body that the metal/non-metal ink coating of the conduction being printed on flexible polyester class film is formed.
Preferably, in above-mentioned automotive seat, described active carbon air guide disappear filter unit comprise:
Air guide wall;
Be combined with each other with described air guide wall, have the filtering layer that disappears of absorption VOC effect, described air guide wall and the described filtering layer that disappears form permeability to air and to disappear filter body;
Be coated on described permeability to air disappear filter external side flexible clad structure utricule, described flexible clad structure utricule offers the gentle way outlet of liquid passage inlet, and described liquid passage inlet is communicated with by the connection gas circuit be opened on described bearing pads sponge foaming body with the outlet of described blower fan module.
Preferably, in above-mentioned automotive seat, the flexible injection formed body that described air guide wall is nylon 3D space fabric, bubbling interval body breathed freely by plastics or space is ventilative.
Preferably, in above-mentioned automotive seat, described in the filtering layer that disappears be the fluffy ventilative carpet veneer of the NACF containing silk felted.
Preferably, in above-mentioned automotive seat, described air guide wall and the described filtering layer that disappears are that levels laying up is put.
Preferably, in above-mentioned automotive seat, described air guide wall is one or more layers;
The described filtering layer that disappears is for one or more layers.
Preferably, in above-mentioned automotive seat, described air guide wall and the described filtering layer that disappears are integrated into the single combination with space ventilating performance.
Preferably, in above-mentioned automotive seat, described flexible clad structure utricule adopts fabric, nonwoven fabrics, plastic sheeting or covers glue lining cloth and makes.
Preferably, in above-mentioned automotive seat, described in disappear in filtering layer there is the filter sterilization material layer that disappears.
Preferably, in above-mentioned automotive seat, described in the filter sterilization material layer that disappears be silver ion adsorbant layer or the cold catalyst layer of titanium oxygen compound class.
Preferably, in above-mentioned automotive seat, described heating unit is one or more layers;
Described air guide disappears filter unit for one or more layers.
Preferably, in above-mentioned automotive seat, described heating unit is pressed close to be arranged at described air guide and to be disappeared filter unit.
Preferably, in above-mentioned automotive seat, described heating unit be the resistive heater unit that is arranged in the blower module gas circuit of described blower fan module or there is paltie effect can heating semiconductor unit, described blower module gas circuit and described air guide disappear and filter unit and be communicated with.
Preferably, in above-mentioned automotive seat, described heating unit and described air guide disappear filter unit be integral type structure or split-type structural.
Preferably, in above-mentioned automotive seat, described bearing pads sponge foaming body is provided with take in described air guide disappear filter unit concave structure.
As can be seen from above-mentioned technical scheme, the automotive seat that the utility model provides, after utilizing charcoal absorption saturated, the physical property of desorption and regeneration can be realized when accepting outside heat baking effect, utilize and heat with seat the form combined, by the heated baking effect to active carbon, realize the desorption and regeneration to absorption saturated activity charcoal, recover to disappear and filter the VOC adsorption function of structure.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The exploded view of the automotive seat that Fig. 1 provides for the utility model embodiment;
The structural representation of the automotive seat that Fig. 2 provides for the utility model embodiment.
Wherein, 01 is vapor-permeable type seat, and 02 is liquid passage inlet, and 03 is gas circuit outlet, 10 is heating unit, and 10 ' is external heat body, and 11 is flexible parent metal, 12 is conductive heating unit, and 20 to disappear filter unit for air guide, and 21 to disappear filter body for permeability to air, 22 is flexible clad structure utricule, and 201 is the filtering layer that disappears, and 202 is air guide wall, 203 is single combination, and 30 is blower fan module, and 40 is bearing pads sponge foaming body, 41 for connecting gas circuit, and 42 is concave structure, and 50 is support framework structure.
Detailed description of the invention
The utility model discloses a kind of automotive seat, to realize the desorption and regeneration to absorption saturated activity charcoal, recover to disappear and filter the VOC adsorption function of structure.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, the exploded view of the automotive seat that Fig. 1 provides for the utility model embodiment; The structural representation of the automotive seat that Fig. 2 provides for the utility model embodiment.
The automotive seat that the utility model embodiment provides, comprise cushion and backrest, the vapor-permeable type seat 01 that described cushion and backrest include bearing pads sponge foaming body 40 and blower fan module 30 and be coated on outside described bearing pads sponge foaming body 40, wherein, be provided with the active carbon air guide with absorption VOC effect between the bearing pads sponge foaming body 40 of described cushion and/or described backrest and described vapor-permeable type seat 01 to disappear and filter unit 20.The utility model also comprise can heat described air guide disappear filter unit 20 heating unit 10.
The automotive seat that the utility model provides, after utilizing charcoal absorption saturated, the physical property of desorption and regeneration can be realized when accepting outside heat baking effect, utilize and heat with seat the form combined, by the heated baking effect to active carbon, realize the desorption and regeneration to absorption saturated activity charcoal, recover to disappear and filter the VOC adsorption function of structure.
In the utility model one specific embodiment, the electric heating body that described heating unit 10 is formed for the conductive heating unit 12 be arranged on flexible parent metal 11, and be connected to external electrical loop through bundle conductor and adaptor union.Wherein, described flexible parent metal 11 is be with pertusate nonwoven fabrics, with pertusate flexible mylar or the fabric with ventilative space.
Further, described flexible parent metal 11 is provided with active carbon layer, HIMOP(dynamical compound Strong oxdiative modified ceramic particle) filtering material layer, silver ion filter cotton, one or more layers in the cold catalyst material layer of titanium oxygen compound class, the absorption realized volatile organic compound VOC can be assisted.
In the utility model one specific embodiment, described heating unit 10 is be arranged in by sewing or bonding mode the flexible electrical heating pad that metallic resistor silk on nonwoven fabrics or fabric or carbon fibre tow form; Or, the flexible heater body that described heating unit 10 is formed for metal/non-metal ink (as silver slurry, the carbon slurry etc.) coating being printed on the conduction of flexible polyester class film.
In the utility model one specific embodiment, active carbon air guide disappears, and unit 20 comprises air guide wall 202, disappear filtering layer 201 and flexible clad structure utricule 22 in filter.Wherein, the filtering layer 201 that disappears with absorption VOC effect is combined with each other with described air guide wall 202, and described air guide wall 202 and the described filtering layer 201 that disappears form permeability to air and disappear and filter body 21.
Flexible clad structure utricule 22 is coated on described permeability to air and disappears the outside of filter body, described flexible clad structure utricule 22 offers the gentle way outlet 03 of liquid passage inlet 02, described liquid passage inlet 02 is communicated with by the connection gas circuit 41 be opened on described bearing pads sponge foaming body 40 with the outlet of blower fan module 30.Make outer gas stream can enter this air guide wall 202, and flow out after this air guide wall 202.By cross-ventilated effect, can make air guide disappear filter unit 20 inside active carbon realize exchanging with extraneous air better, reach better odor adsorption effect.
In the utility model one specific embodiment, the flexible injection formed body that described air guide wall 202 is nylon 3D space fabric, bubbling interval body breathed freely by plastics or space is ventilative, also can be ventilative foam sponge layer, Breathable nonwoven.The described filtering layer 201 that disappears is the fluffy ventilative carpet veneer of the NACF containing silk felted.
In the utility model one specific embodiment, described air guide wall 202 and the described filtering layer 201 that disappears are put in levels laying up.Described air guide wall 202 and the described filtering layer 201 that disappears also can be integrated into the single combination 203 with space ventilating performance.Such as: to ooze in air guide spacer material that can be ventilated or paste the active carbon class screening matter that disappears and make; Or by the screening matter that disappears containing active carbon class material through braiding, sewing, folding, splicing, pile up form can be ventilated combination.
In the utility model one specific embodiment, described air guide wall 202 is one or more layers; The described filtering layer 201 that disappears is for one or more layers.Described heating unit 10 is one or more layers; Described air guide disappears filter unit 20 for one or more layers.
In the utility model one specific embodiment, described flexible clad structure utricule 22 adopts the fabric of relative choke, nonwoven fabrics, plastic sheeting or covers glue lining cloth and makes.There is in the described filtering layer 201 that disappears the filter sterilization material layer that disappears.The described filter sterilization material layer that disappears is silver ion adsorbant layer or the cold catalyst layer of titanium oxygen compound class.Namely disappear filtering layer 201 except containing except absorbent charcoal material, also can be have HIMOP filter material, silver ion filter cotton, the cold catalyst material of titanium oxygen compound class etc. wherein one or more disappear filter sterilization materials form.
In the utility model one specific embodiment, described heating unit 10 be arranged at described air guide disappear filter unit 20 below, can be implemented in air guide disappear filter unit 20 below baking of directly heating, realize the desorption effect of active carbon better.
It is permeability to air relation that heating unit 10, air guide disappear between filter unit 20 and chair surface.So, more can be beneficial to air guide and disappear filter unit 20 by under heating unit 10 heated condition, the fine particle adsorbed by its active carbon discharged to outside, and then realizes desorption and regeneration through air-permeable seat seat, recovers adsorption power.
In the utility model one specific embodiment, outside heating unit 10, arrange external heat body 10 ' is allow.Such as, described heating unit 10 for the resistive heater unit that is arranged in the blower module gas circuit 31 of blower fan module 30 or there is paltie effect can heating semiconductor unit, described blower module gas circuit and described air guide disappear and filter unit 20 and be communicated with, thus heat to be delivered to air guide through passing through fan and to be disappeared filter unit 20 by the heat effect produced by heating unit 10, can play the auxiliary desorption effect realizing active carbon equally.
It is allow that blower fan module 30 runs with contrary streamer mode, and the air driven by vehicle interior sucks seat through vapor-permeable type seat 01, and inflow air guide disappears and filters unit 20, and discharges seat through blower fan module 30.
In the utility model one specific embodiment, described heating unit 10 and described air guide disappear filter unit 20 for integral type structure or split-type structural.Heating unit 10 and air guide disappear and filters unit 20 and be close to and arrange, can more be conducive to air guide disappear filter unit 20 be subject to thermal desorption.
In the utility model one specific embodiment, bearing pads sponge foaming body 40 is provided with take in described air guide disappear filter unit 20 concave structure 42.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (16)
1. automotive seat, comprise cushion and backrest, described cushion and backrest include bearing pads sponge foaming body (40) and blower fan module (30) and are coated on the vapor-permeable type seat (01) in described bearing pads sponge foaming body (40) outside, it is characterized in that, be provided with the active carbon air guide with absorption VOC effect between the bearing pads sponge foaming body (40) of described cushion and/or described backrest and described vapor-permeable type seat (01) and disappear and filter unit (20);
Also comprise can heat described air guide disappear filter unit (20) heating unit (10);
The electric heating body that described heating unit (10) is formed for the conductive heating unit (12) be arranged on flexible parent metal (11), and be connected to external electrical loop through bundle conductor and adaptor union.
2. automotive seat as claimed in claim 1, is characterized in that, described flexible parent metal (11) is for being with pertusate nonwoven fabrics, with pertusate flexible mylar or the fabric with ventilative space.
3. automotive seat as claimed in claim 2, is characterized in that, described flexible parent metal (11) be provided with in active carbon layer, HIMOP filtering material layer, silver ion filter cotton, the cold catalyst material layer of titanium oxygen compound class one or more layers.
4. automotive seat as claimed in claim 1, is characterized in that, described heating unit (10) be arranged in by sewing or bonding mode the flexible electrical that metallic resistor silk on nonwoven fabrics or fabric or carbon fibre tow form to heat pad;
Or, the flexible heater body that described heating unit (10) is formed for the metal/non-metal ink coating being printed on the conduction of flexible polyester class film.
5. automotive seat as claimed in claim 1, is characterized in that, described active carbon air guide filter unit (20) that disappears comprising:
Air guide wall (202);
Be combined with each other with described air guide wall (202), have the filtering layer that disappears (201) of absorption VOC effect, described air guide wall (202) and the described filtering layer that disappears (201) form permeability to air and to disappear filter body;
Be coated on described permeability to air disappear filter external side flexible clad structure utricule (22), described flexible clad structure utricule (22) offers liquid passage inlet (02) gentle way outlet (03), and described liquid passage inlet (02) is communicated with by the connection gas circuit (41) be opened on described bearing pads sponge foaming body (40) with the outlet of described blower fan module (30).
6. automotive seat as claimed in claim 5, is characterized in that, the flexible injection formed body that described air guide wall (202) is nylon 3D space fabric, bubbling interval body breathed freely by plastics or space is ventilative.
7. automotive seat as claimed in claim 5, it is characterized in that, described air guide wall (202) and the described filtering layer that disappears (201) are put in levels laying up.
8. automotive seat as claimed in claim 5, it is characterized in that, described air guide wall (202) is one or more layers; The described filtering layer that disappears (201) is one or more layers.
9. automotive seat as claimed in claim 5, it is characterized in that, described air guide wall (202) and the described filtering layer that disappears (201) are integrated into the single combination (203) with space ventilating performance.
10. automotive seat as claimed in claim 5, is characterized in that, described flexible clad structure utricule (22) adopts fabric, nonwoven fabrics, plastic sheeting or covers glue lining cloth and makes.
11. automotive seat as claimed in claim 5, is characterized in that, described in disappear in filtering layer (201) there is the filter sterilization material layer that disappears, described in the filter sterilization material layer that disappears be silver ion adsorbant layer or the cold catalyst layer of titanium oxygen compound class.
12. automotive seat as described in any one of claim 1-11, it is characterized in that, described heating unit (10) is one or more layers;
Described air guide disappear filter unit (20) be one or more layers.
13. automotive seat as described in any one of claim 1-11, is characterized in that, described heating unit (10) is pressed close to be arranged at described air guide and to be disappeared filter unit (20).
14. automotive seat as described in any one of claim 1-11, it is characterized in that, described heating unit (10) for the resistive heater unit that is arranged in the blower module gas circuit (31) of described blower fan module (30) or there is paltie effect can heating semiconductor unit, described blower module gas circuit and described air guide disappear and filter unit (20) and be communicated with.
15. automotive seat as described in any one of claim 1-11, is characterized in that, described heating unit (10) and described air guide filter unit (20) that disappears is integral type structure or split-type structural.
16. automotive seat as described in any one of claim 1-11, is characterized in that, described bearing pads sponge foaming body (40) are provided with take described air guide in and to disappear the concave structure (42) of filter unit (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520451698.9U CN204774769U (en) | 2015-06-29 | 2015-06-29 | Automobile chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520451698.9U CN204774769U (en) | 2015-06-29 | 2015-06-29 | Automobile chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204774769U true CN204774769U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520451698.9U Active CN204774769U (en) | 2015-06-29 | 2015-06-29 | Automobile chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204774769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107791908A (en) * | 2016-09-02 | 2018-03-13 | 捷温有限责任公司 | Heated type decorative face helmet, automotive seat and its manufacture method equipped with it |
| CN109017489A (en) * | 2018-08-01 | 2018-12-18 | 浙江和也健康科技有限公司 | The vehicle-mounted purification back cushion from desorption |
-
2015
- 2015-06-29 CN CN201520451698.9U patent/CN204774769U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107791908A (en) * | 2016-09-02 | 2018-03-13 | 捷温有限责任公司 | Heated type decorative face helmet, automotive seat and its manufacture method equipped with it |
| CN109017489A (en) * | 2018-08-01 | 2018-12-18 | 浙江和也健康科技有限公司 | The vehicle-mounted purification back cushion from desorption |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |