CN106004578B - The seat of air in a kind of energy purifying vehicle - Google Patents

The seat of air in a kind of energy purifying vehicle Download PDF

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Publication number
CN106004578B
CN106004578B CN201610371128.8A CN201610371128A CN106004578B CN 106004578 B CN106004578 B CN 106004578B CN 201610371128 A CN201610371128 A CN 201610371128A CN 106004578 B CN106004578 B CN 106004578B
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CN
China
Prior art keywords
air
purification filter
air purification
backboard
air inlet
Prior art date
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Application number
CN201610371128.8A
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Chinese (zh)
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CN106004578A (en
Inventor
许智诚
冯仁水
蒋红辉
潘敏捷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yanfeng International Seating Systems Co Ltd
Original Assignee
Yanfeng Adient Seating Co Ltd
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Application filed by Yanfeng Adient Seating Co Ltd filed Critical Yanfeng Adient Seating Co Ltd
Priority to CN201610371128.8A priority Critical patent/CN106004578B/en
Publication of CN106004578A publication Critical patent/CN106004578A/en
Application granted granted Critical
Publication of CN106004578B publication Critical patent/CN106004578B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00Other air-treating devices
    • B60H3/0071Electrically conditioning the air, e.g. by ionizing
    • B60H3/0078Electrically conditioning the air, e.g. by ionizing comprising electric purifying means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00Other air-treating devices
    • B60H3/06Filtering
    • B60H3/0608Filter arrangements in the air stream
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/90Details or parts not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00Other air-treating devices
    • B60H3/06Filtering
    • B60H2003/0691Adsorption filters, e.g. activated carbon

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The seat of air in a kind of energy purifying vehicle disclosed by the invention, including cushion portion and back part and air purification filter part, its air purification filter part are removably arranged in the cushion portion or/and back part.It is of the invention in purifying vehicle compared with the seat of air, to be had the advantages that with existing:Integrated and seat system, has borrowed the original electric system of seat, has simplified the design of product, installs easier, and structure is compacter, prevents take up interior space;The electrostatic of use and filter dam purification techniques, no material consumption, without filter core is changed, simply unpick and wash reusable edible;And style caused by solving arbitrarily the putting of current in-car air purifier is discord and potential safety hazard, takes the drawback such as igniter resource, makes product more competitive.

Description

The seat of air in a kind of energy purifying vehicle
Technical field
The present invention relates to the technical field of the seat, the seat of air in more particularly to a kind of energy purifying vehicle, seat inside collects Into air cleaning system is mounted with, can sterilize, dedusting, except odor pollutions such as VOC.
Background technology
In-car contaminated air can damage to health, therefore in recent years, automotive interior air quality is more next It is more of interest with End-Customer by main engine plants.
The pollutant that in-car air is detrimental to health is broadly divided into three major types:First major class is biological-various The microorganism such as influence of bacterium, fungi, virus to health.Second class is physical-various particulate matter such as haze dirt, fibre Dimension, insoluble particle even more small PM2.5 are breathed into lung, cause respiratory infections, chronic bronchitis etc..3rd class is Chemically-volatile organic matter smell, the also harmful substance such as vehicle exhaust such as formaldehyde, acetaldehyde, benzene have very big wound to human body Evil.
Vehicle interior air clarifier will remove above-mentioned harmful substance, and it is empty to build health, clean in-car to driver and conductor Compression ring border.
The air purifier for being used for vehicle interior both at home and abroad at present fills the independent another purchase part in market after being, it uses filter core Filtration, purification mode is, it is necessary to regularly replace filter core consumptive material.And its function is single.The bulky grain thing such as dust haze can only be filtered, is purified Effect is general.And the positions such as Auto Instrument desk, console can only be placed in by rear dress support, obtained by cigar lighter dynamic Power, interior space is both wasted, influence safety again, especially have potential shock to occupant when accidents such as car collisions Injure equivalent risk.
Also someone has invented the seat of air in some following energy purifying vehicles at present:
A kind of automotive seat with air-cleaning function as disclosed in CN201756075U, it by automotive seat chair body, Seat covering and the activated carbon air purifying component being arranged between chair body and seat covering are formed, wherein active carbon air Purification assembly includes activated carbon paper and activated carbon paper fixed frame bag.The automotive seat function with air-cleaning function is single.
A kind of air purification automobile chair as disclosed in CN201932034U, including seat core, outer finishing coat;The outer finishing coat It is enclosed on outside seat core;It is characterized in that:The outer finishing coat has basic unit, adsorption layer;The adsorption layer between basic unit with being fixedly connected;Institute State and contact and be fixedly connected between basic unit and seat core.It is inconvenient that adsorption layer in the seat is changed.Need to change entirely during replacing Outer finishing coat.
The car seat headrest of air cleaning unit is included as disclosed in CN203995808U, what it was rested the head on is internally formed one Individual cavity, and at least there is an opening, it is provided with air cleaning unit in the cavity of headrest.Wherein air cleaning unit bag Include:Airduct, it is arranged in the cavity, and including air intake and air outlet slit;And air-blast device, it is arranged on In airduct, and air is promoted to flow into from the air intake and flowed out from the air outlet slit;Filter, it is arranged on wind In pipe, filter barrier and/or particle and/or virus and/or chemical substance in absorption air;Control panel, it is at least controlled Air-blast device processed.
A kind of car seat headrest with air-cleaning function as disclosed in CN 204109838U, including automotive headrest, Purification bag and head pillow frame, described purification bag are U-shaped, and purification bag is located at head built with activated carbon granule, described purification bag Inside the automotive headrest of occipital bone frame both sides, described automotive headrest uses the preferable skin material of gas permeability or cloth material.
As disclosed in CN 204623218U it is a kind of can in purifying vehicle air seat, including seat cushion and back cushion, its feature exist In the seat cushion is also associated with purification cassette;The purification cassette includes an air inlet, filter cotton, anion generator, photocatalysis system System, blower fan, circuit board and an air outlet, blower fan is opened, the preliminary impurity screening of the filtered device of gas entered from air inlet Outside, then the purification of warp let-off anion generator, photocatalytic system, then the air after purification is delivered into air outlet by blower fan.
A kind of chair headrest with air-cleaning function as disclosed in CN205220436U.It is described that there is purification of air work( The chair headrest of energy includes the shell with receiving space, air cleaning unit, air inlet, air outlet, support column and headrest layer, The air cleaning unit is contained in the receiving space of the shell, the air inlet and the air outlet respectively with the sky Air purifying apparatus connects, and the air inlet and the air outlet connect with the air cleaning unit respectively, the air inlet point Not She Yu the shell top surface and bottom surface, the air outlet be respectively arranged on the two opposite side surfaces of the shell, the support The post support chair headrest with air-cleaning function, the headrest layer are fixed on the front side surface of the shell.
Above-mentioned patent is single there is filtering function, and filter element changes the problem of very inconvenient.
The content of the invention
The technical problems to be solved by the invention are the deficiency present in prior art and provide one kind to in-car The seat of air in good air purification effect and energy purifying vehicle easy to assembly.
The technical problems to be solved by the invention can be achieved through the following technical solutions:
The seat of air in a kind of energy purifying vehicle, including cushion portion and back part and air purification filter part, Characterized in that, the air purification filter part is removably arranged in the cushion portion or/and back part.
In a preferred embodiment of the invention, the back part includes backrest frames and is being molded over backrest frames just Backrest foaming body on face and the backboard on the backrest frames back side, on the backrest foaming body covered with Backrest surface cover, leave the installing space of air purification filter part to be installed and in institute between the backboard and backrest frames State and at least a fresh air inlet group and air outlet grate are provided with backboard, the air purification filter part includes a blower fan, a control Part, a framework and some air purification filter modules processed, the blower fan, control unit, framework are arranged on the installing space Interior, the framework is open towards this one side of the backboard, and the bottom surface of the framework is provided with air inlet, and top surface is provided with out Air port, the air inlet of the framework are connected with the air outlet of the blower fan by pneumatic hose, the air outlet of the framework with it is described Air outlet grate connection on backboard;The blower fan is located at the lower section of the framework, the air inlet of the blower fan and the backboard On fresh air inlet group connection;Opening corresponding to the framework on the backboard is also equipped with being open, and is leaned on described Aperture position on backboard is provided with a cover plate, and some air purification filter modules are sequentially arranged at the frame from the bottom to top In vivo, the wind path of some air purification filter modules is sequentially communicated;The control unit is connected with the air-blower control, the control The lead of part processed draws the back part.
In of the invention one is preferable to carry out, three groups of fresh air inlet groups are provided with the backboard, is divided into first and enters Air holes group, the second fresh air inlet group, the 3rd fresh air inlet group, wherein the first fresh air inlet group is located at below the opening of the backboard, the Two fresh air inlet groups and the 3rd fresh air inlet group are symmetricly set at left and right sides of the opening of the backboard, the second fresh air inlet group, the 3rd Connected respectively by an air inlet duct between fresh air inlet group and the first fresh air inlet group, the air inlet of the blower fan and first air intake Hole group connection.
In a preferred embodiment of the invention, the air inlet duct is molded directly within the inner surface of the backboard.
In a preferred embodiment of the invention, the blower fan is arranged on the backrest frames by a fan installation plate On, the blower fan is arranged on the fan installation plate by some buckle sub-assemblies, and the fan installation plate passes through some bullets Property bail is detachably connected with the steel wire in the backrest frames.
In a preferred embodiment of the invention, the control unit outer rim is provided with some mounting ears, each installation Ear is detachably connected by an elastic bail with the steel wire in the backrest frames.
In of the invention one is preferable to carry out, the elastic bail includes a body, is set in one end of the body There are umbrella elastic claw, umbrella damping skirt, the other end of the body is provided with V-arrangement steel wire holding tank and V-arrangement plug, the umbrella Shape elastic claw is oppositely arranged with umbrella damping skirt, and each claw end in the umbrella elastic claw sets stepped, First arm of the V-arrangement plug and a L-type resilient attachment arms is connected as a single entity, one end of the first arm of the L-type resilient attachment arms Be connected with one end of the first groove arm of the V-arrangement steel wire holding tank, one end of the second arm of the L-type resilient attachment arms with it is described The other end connection of first arm of L-type resilient attachment arms, a lockhole is offered on the second arm of the L-type resilient attachment arms, Tapered end is provided with the second groove arm of the V-arrangement steel wire holding tank;During installation, first by the umbrella bullet in the elastic bail Property pawl compression through the step-like pawl hole on the fan installation plate or the step-like pawl hole in the mounting ear of the control unit, When the umbrella elastic claw in the elastic bail is through the step-like pawl hole on the fan installation plate or the control unit Behind step-like pawl hole in mounting ear, the umbrella elastic claw in the elastic bail opens, each in the umbrella elastic claw Claw end is inserted into the step-like pawl in the mounting ear of the step-like pawl hole on the fan installation plate or the control unit Kong Zhong, while umbrella damping skirt withstands on the back side of the fan installation plate or the back side of the mounting ear of the control unit, Elastic bail is set to be arranged on the fan installation plate or on the mounting ear of the control unit;Then by the elastic bail V-arrangement steel wire holding tank sleeve on steel wire in backrest frames, then inwardly overturn the L-type resilient attachment arms, make the V Shape plug is inserted into the V-arrangement steel wire holding tank in the elastic bail, finally by the second arm of the L-type resilient attachment arms Lockhole the second groove arm for being buckled in the V-arrangement steel wire holding tank tapered end on the blower fan or the control unit can be installed On the backrest frames;When needing to change the blower fan or the control unit, it is only necessary to by the L-type resilient attachment arms Pulled open on tapered end of the lockhole by the second groove arm of the V-arrangement steel wire holding tank on second arm, then flip over the L-type bullet Property linking arm, the V-arrangement plug is exited by the V-arrangement steel wire holding tank in the elastic bail can be by the blower fan or described Control unit is removed from backrest frames.
In a preferred embodiment of the invention, the framework is made up of left and right frame wall, underframe wall, backboard, hanging plate, The left and right frame wall is separately mounted on the first face left and right side of the backboard by fastener, in the left and right frame wall two Left and right upper guide rib is respectively arranged with the top of the relative face of person, in the bottom in both the left and right frame wall relative faces point Be not provided with left and right lower guide rib and left and right guiding slot, the left and right guiding slot respectively positioned at it is described it is left and right under lead To the lower section of flange;The arranged on left and right sides of the underframe wall is inserted into the left and right guiding slot, makes the underframe wall and institute Left and right frame wall connection is stated, described air inlet is provided with the underframe wall, the left and right upper guiding of the left and right frame wall is convex The air outlet is formed between edge;The hanging plate is L-shaped link plate, and the first plate face in the L-shaped link plate is fixed on the backboard The second face on, the second plate face of the L-shaped link plate is with the backrest frames using the anchoring of some rivets;In the left and right frame Wall is to being provided with least one rotatable left and right spacing semi-circular plate in the backboard this one side;Some air purification filters Module is sequentially arranged between the left and right frame wall of the framework from the bottom to top, wherein a nethermost air purification filter mould The bottom surface arranged on left and right sides of group and the left and right lower guide rib upper surface of the left and right frame wall bottom, uppermost one The top surface arranged on left and right sides of air purification filter module connects with the left and right upper guide rib lower surface at the top of the left and right frame wall Touch;After some air purification filter modules are sequentially arranged between the left and right frame wall of the framework from the bottom to top, a rotation left side, Right limit semi-circular plate, the half-round of left and right spacing semi-circular plate is set to block the air purification filter module towards the backboard For the arranged on left and right sides of this one side, it is necessary to when changing air purification filter module, 180 ° rotate left and right spacing semi-circular plate, make left and right Both the straight flange of spacing semi-circular plate and the left and right frame wall it is relative in face of air purification filter mould can be taken out from framework together Group.
In a preferred embodiment of the invention, it is left and right in the top surface of a nethermost air purification filter module Both sides, centre air purification filter module top surface and bottom surface arranged on left and right sides, in a uppermost air purification filter The bottom surface arranged on left and right sides of module is respectively arranged with left and right guide edge and left and right guide groove, during assembling, a uppermost air The left and right guide edge of the bottom surface arranged on left and right sides of purification filtering module is inserted into the air purification filter mould of a centre below In the left and right guide groove of the top surface arranged on left and right sides of group, the bottom surface arranged on left and right sides of a uppermost air purification filter module Left and right guide groove by the left and right guide edge of the top surface arranged on left and right sides of the air purification filter module of a centre below Insertion;The left and right guide edge of the bottom surface arranged on left and right sides of remaining middle air purification filter module is inserted into below in one Between air purification filter module top surface arranged on left and right sides left and right guide groove in, remaining middle air purification filter module Bottom surface arranged on left and right sides left and right guide groove by the top surface left and right two of the air purification filter module of a centre below The left and right guide edge insertion of side;The left and right guide edge of the top surface arranged on left and right sides of a nethermost air purification filter module It is inserted into the left and right guide groove of the bottom surface arranged on left and right sides of the air purification filter module of its one centre in top, it is nethermost The left and right guide groove of the top surface arranged on left and right sides of one air purification filter module is by the purification of air of a centre above it Filter the left and right guide edge insertion of the bottom surface arranged on left and right sides of module.
In a preferred embodiment of the invention, the air purification filter module is three, wherein nethermost sky Gas purification filtering module is that module occurs for electrostatic, makes PM2.5 and bacterium in air powered;Middle air purification filter module is Electrostatic Absorption module, adsorbs PM2.5 powered in air and bacterium and bacterium is killed in the dust haze that is carbonized;A uppermost air is net It is catalysis oxidation module to change filtering module, decomposes the chemical substances such as VOC, tail gas using catalytic oxidation technologies, the electrostatic occurs Module, Electrostatic Absorption module and control unit control connect.
It is of the invention compared with the seat of air in existing energy purifying vehicle as a result of technical scheme as above, have such as Lower beneficial effect:Integrated and seat system, has borrowed the original electric system of seat, has simplified the design of product, install Easier, structure is compacter, prevents take up interior space;The electrostatic of use and filter dam purification techniques, no material consumption, without replacing Filter core, simply unpick and wash reusable edible;And solve current in-car air purifier arbitrarily put caused by style discord Humorous and potential safety hazard, the drawbacks such as igniter resource are taken, make product more competitive.
Brief description of the drawings
Fig. 1 is the appearance schematic diagram of the seat of air in present invention energy purifying vehicle.
Fig. 2 be the present invention can in purifying vehicle air seat from the appearance schematic diagram in terms of backboard direction.
Fig. 3 is the backboard inner surface schematic diagram of the seat of air in present invention energy purifying vehicle.
Fig. 4 is the back part internal structure schematic diagram of the seat of air in present invention energy purifying vehicle.
Fig. 5 is the dress between air purification filter part and backrest frames in present invention energy purifying vehicle in the seat of air With side view.
Fig. 6 is that the air purification filter modular construction schematic diagram in present invention energy purifying vehicle in the seat of air (removes control Part processed).
Fig. 7 is that the decomposition between air purification filter module and framework in present invention energy purifying vehicle in the seat of air is shown It is intended to.
After assemblings of the Fig. 8 between the air purification filter module in the seat of air in present invention energy purifying vehicle and framework Schematic diagram.
Fig. 9 is the assembling between air purification filter module and framework in present invention energy purifying vehicle in the seat of air Journey schematic diagram.
Figure 10 is the assembling schematic diagram between framework and backrest frames in present invention energy purifying vehicle in the seat of air.
Figure 11 is the assembling schematic diagram between blower fan and backrest frames in present invention energy purifying vehicle in the seat of air.
Figure 12 is Figure 11 enlarged diagram.
Figure 13 is that the seat of air in present invention energy purifying vehicle pries open the view after cover plate.
Embodiment
Referring to Fig. 1 to Fig. 4, provided in figure it is a kind of can in purifying vehicle air seat, including cushion portion 100 and backrest Part 200 and air purification filter part 300.Cushion portion 100 is arranged on slide track component 400 so that whole seat energy It is enough movable.
Back part 200 includes backrest frames 210 and the backrest foaming body being molded on the front of backrest frames 210 (in figure It is not shown) and backboard 220 on the back side of backrest frames 210, covered in backrest foaming body (not shown) There is backrest surface cover 230.
Leave to install the installing space 240 of air purification filter part between backboard 220 and backrest frames 210.
Three groups of fresh air inlet groups 221,222,223 and one group of air outlet grate 224 are provided with backboard 220 and in backboard 220 upper middle position is provided with an opening 225, to place and take out air purification filter module (not shown), Some buckles 226 are configured with the edge of opening 225, to install cover plate 229.
Fresh air inlet group 221 is located at the lower section of opening 225 of backboard 220, and fresh air inlet group 222,223 is symmetricly set on backboard 220 left and right sides of opening 225, passes through an air inlet duct 227,228 respectively between fresh air inlet group 222,223 and fresh air inlet group 221 Connection.Air inlet duct 227,228 is molded directly within the inner surface of backboard 220.
Include blower fan 310, control unit 320, the and of framework 330 in combination with referring to Fig. 5, air purification filter part 300 Three groups of air purification filter modules 340,350,360, certain air purification filter module are not limited to three groups, can also be one Group, two groups or more than three groups.
Blower fan 310, control unit 320, framework 330 are arranged in installing space 240, and framework 330 is towards backboard 220 This one side 331 is arranged to the 331a that is open, when framework 330 is assembled, its 331a that is open just against the opening 225 on backboard 220, So it is easy to place with taking out three groups of air purification filter modules 340,350,360.
The bottom surface of framework 330 is provided with air inlet 332a, and top surface is provided with air outlet 333, the air inlet 332a of framework 330 It is connected with the air outlet of blower fan 310 by pneumatic hose 500, air outlet and the air outlet grate 224 on backboard 220 of framework 330 Connection.
Blower fan 310 is located at the lower section of framework 330, air inlet 311 and the fresh air inlet group 221 on backboard 220 of blower fan 310 Connection.
With reference to referring to Fig. 5 to Figure 10, framework 330 is by left frame wall 334, right frame wall 335, underframe wall 332, backboard 336, hanging plate 337 compositions, the first face 336a that left frame wall 334 and right frame wall 335 are respectively separately mounted to backboard 336 by three screws 338 is left, On right side, it is respectively arranged with left and right and is oriented at the top of both left frame wall 334 and right frame wall 335 relative face 334a, 335a Flange 334b, 335b, in left frame wall 334 and right frame wall 335 both relative face 334a, 335a bottom be respectively arranged with it is left, Bottom right guide rib 334c, 335c and left and right guiding slot 334d, 335d, left and right slot 334d, 335d of being oriented to are located at respectively Left and right lower guide rib 334c, 335c lower section.
The arranged on left and right sides of underframe wall 332 is inserted into left and right guiding slot 334d, 335d, makes underframe wall 332 and left frame Wall 334, right frame wall 335 are connected, and air inlet 332a is provided with underframe wall 332.
Left frame wall 334, right frame wall 335 left and right upper guide rib 334b, 335b between form foregoing air outlet 333.
Hanging plate 337 is L-shaped link plate, and the first plate face 337a in L-shaped link plate is welded on the second face 336b of backboard 336, L Second plate face 337b of shape hanging plate is anchored with backrest frames 210 using some rivets 339.
In left frame wall 334, right frame wall 335 towards being provided with rotatable left and right spacing semicircle in backboard 220 this one side Plate 371,372.
The top surface arranged on left and right sides of air purification filter module 340 is provided with left and right guide edge 341,342 and left and right guiding Groove 343,344, the bottom surface arranged on left and right sides of air purification filter module 350 is provided with left and right guide edge 351,352 and left and right Guide groove 353,354, the top surface arranged on left and right sides of air purification filter module 350 is provided with left and right guide edge 355,356 and Left and right guide groove 357,358, the bottom surface arranged on left and right sides of air purification filter module 360 be provided with left and right guide edge 361, 362 and left and right guide groove 363,364.
During assembling, first by air purification filter module 340 be inserted into the left frame wall 334 of framework 330, right frame wall 335 it Between, make the bottom surface arranged on left and right sides of air purification filter module 340 and left frame wall 334, the left and right lower guiding of the right bottom of frame wall 335 Flange 334c, 335c upper surface;Air purification filter module 350 is then inserted into left frame wall 334, the right side of framework 330 Between frame wall 335, in the insertion process of air purification filter module 350, the bottom surface arranged on left and right sides of air purification filter module 350 Left and right guide edge 351,352 be inserted respectively into air purification filter module 340 top surface arranged on left and right sides left and right guide groove 343rd, in 344, it is net that the left and right guide edge 341,342 of the top surface arranged on left and right sides of air purification filter module 340 is inserted into air In the left and right guide groove 353,354 for changing the bottom surface arranged on left and right sides of filtering module 350, so that air purification filter module 340, 350 are connected.Then air purification filter module 360 be inserted into the left frame wall 334 of framework 330, right frame wall 335 it Between, in the insertion process of air purification filter module 360, the left and right of bottom surface arranged on left and right sides of air purification filter module 360 is led The left and right guide groove 357,358 of the top surface arranged on left and right sides of air purification filter module 350 is inserted respectively into side 361,362 In, the left and right guide edge 355,356 of the top surface arranged on left and right sides of air purification filter module 350 is inserted into air purification filter mould In the left and right guide groove 363,364 of the bottom surface arranged on left and right sides of group 360, at the same make the top surface of air purification filter module 360 it is left, Right both sides contact with left and right upper guide rib 334b, 335b lower surface of left frame wall 334, the right bottom of frame wall 335, so that empty Gas purification filtering module 350,360 is connected.
Three groups of air purification filter modules 340,350,360 are sequentially arranged in framework 330 from the bottom to top, and three groups of air are net The wind path for changing filtering module 340,350,360 is sequentially communicated.Three groups of air purification filter modules 340,350,360 install with Afterwards, left and right spacing semi-circular plate 371,372 is rotated, half-round 371a, 372a of left and right spacing semi-circular plate 371,372 is blocked sky Arranged on left and right sides of the gas purification filtering module 350,360 towards this one side of backboard 220.
With reference to referring to Figure 13, it is necessary to when changing air purification filter module 340,350,360, cover plate 229 is pried open first, 180 ° rotate left and right spacing semi-circular plate 371,372, make straight flange 371b, 372b and left frame of left and right spacing semi-circular plate 371,372 Both relative face 334a, 335a alignment of wall 334, right frame wall 335 can take out air purification filter module from framework 330 340、350、360。
Air purification filter module 340 is that module occurs for electrostatic, makes PM2.5 and bacterium in air powered;Purification of air mistake Filter module 350 is Electrostatic Absorption module, adsorbs PM2.5 powered in air and bacterium and bacterium is killed in the dust haze that is carbonized;Air is net It is catalysis oxidation module to change filtering module 360, decomposes the chemical substances such as VOC, tail gas using catalytic oxidation technologies, mould occurs for electrostatic Group, Electrostatic Absorption module and the control of control unit 320 connect.Other blower fan 310 is also connected with control unit 320, control unit 320 lead is drawn back part 200 and is connected in the controlling switch 110 of the avris of cushion portion 100 (referring to Fig. 1).
Referring to Figure 11 and Figure 12, blower fan 310 is arranged on fan installation plate 313 using some buckle sub-assemblies 312, blower fan Installing plate 313 is detachably connected by some elastic bails 380 with the steel wire 211 in backrest frames 210.
Elastic bail 380 includes a body 381, and umbrella elastic claw 382, umbrella damping are provided with one end of body 381 Skirt 383, the other end of body 381 is provided with V-arrangement steel wire holding tank 384 and V-arrangement plug 385, umbrella elastic claw 382 and umbrella Damping skirt 383 is oppositely arranged, and each claw 382a ends in umbrella elastic claw 382 set stepped, V-arrangement plug 385 with First arm 386a of one L-type resilient attachment arms 386 is connected as a single entity, the first arm 386a of L-type resilient attachment arms 386 one end and V First groove arm 384a of shape steel wire holding tank 384 one end connection, the second arm 386b of L-type resilient attachment arms 386 one end and L First arm 386a of type resilient attachment arms 386 other end connection, is opened up on the second arm 386a of L-type resilient attachment arms 386 There is a lockhole 386c, tapered end 384c is provided with the second groove arm 384b of V-arrangement steel wire holding tank 384.
During installation, the umbrella elastic claw 382 in elastic bail 380 is compressed through the platform on fan installation plate 313 first Scalariform pawl hole 313a, when the umbrella elastic claw 382 in elastic bail 380 passes through the step-like pawl hole on fan installation plate 313 After 313a, the umbrella elastic claw 382 in elastic bail 380 opens, each claw 382a ends insertion in umbrella elastic claw 382 In step-like pawl hole 313a on to fan installation plate 313, while umbrella damping skirt 383 withstands on the back side of fan installation plate 313, Elastic bail 380 is set to be arranged on fan installation plate 313;Then by the sleeve of V-arrangement steel wire holding tank 384 in elastic bail 380 On steel wire 211 in backrest frames 210, L-type resilient attachment arms 386 are then inwardly overturn, V-arrangement plug 385 is inserted into bullet In V-arrangement steel wire holding tank 384 in property bail 380, finally by the lockhole on the second arm 386b of L-type resilient attachment arms 386 386c, which is buckled on the second groove arm 384b of V-arrangement steel wire holding tank 384 tapered end 384c, to be arranged on backrest frames by blower fan 310 On 210;When needing more ventilating fan 310, it is only necessary to by the lockhole 386c on the second arm 386b of L-type resilient attachment arms 386 by V-arrangement Pulled open on second groove arm 384b of steel wire holding tank 384 tapered end 384c, then flip over L-type resilient attachment arms 386, make V Shape plug 385 is exited by the V-arrangement steel wire holding tank 384 in elastic bail 380 and can take blower fan 310 from backrest frames 210 Under changed.
Referring to Fig. 4, the outer rim of control unit 320 is provided with some mounting ears 321, and each mounting ear 321 passes through an elastic card Nail 390 is detachably connected with the steel wire 211 in backrest frames 210.The structure of elastic bail 390 and the structure of elastic bail 380 It is completely the same, it is with mounting ear 321, the connection method of steel wire 211 also with elastic bail 380, fan installation plate 313, steel wire 211 Connection method it is completely the same, as space is limited, will not be repeated here.
The present invention operation principle be:Open switch 110, you can start air purification filter part, in-car lower section compared with Poor air goes to initially enter by pneumatic hose 500 by the fresh air inlet group 221,222,223 of backboard 220 by the inspiration of blower fan 310 Module occurs for air purification filter module 340- electrostatic, makes PM2.5 in air and bacterium powered;Then it is powered contaminated Air air inlet purification filtering module 350- Electrostatic Absorption modules are electrostatically adsorbed and bacterium is killed in the dust haze that is carbonized;By preliminary It is cleaned that air air inlet purification filtering module 360- catalysis oxidation modules, catalytic oxidation technologies decompose VOC, tail gas etc. and changed Material is learned, clean air is finally blown out by the air outlet of air outlet grate 224 on backboard 220, forms purification of air circulation.
, can be effectively net present invention employs the air purifying process that Electrostatic Absorption technology is combined with catalytic oxidation technologies Change in-car all kinds of air pollutions mentioned above;The system is net by blower fan 310, control unit 320, framework 330 and multigroup air Change the part composition such as filtering module, inside seat, multigroup air purification filter module design is tied into box layering for organic integration Structure, bottom electrostatic generation module, middle level Electrostatic Absorption module, catalysis oxidation module are external to blow after three layers are fitted together to integrally mutually Wind blower fan and control module, total system installation with seat inside, one integrated mass compact in design simple installations, it is often more important that should System need not be changed without traditional filter core, only need to pull down middle level Electrostatic Absorption module, can be installed back after cleaning, Repeatable to recycle, the more effects of product purification function are good, repair the features such as easy, and competitiveness is higher, can be widely used in On all kinds of automotive seats.

Claims (12)

1. the seat of air in a kind of energy purifying vehicle, including cushion portion and back part and air purification filter part, its It is characterised by, the air purification filter part is removably arranged in the cushion portion or/and back part;
The back part includes backrest frames and the backrest foaming body being molded on backrest frames front and installed in described Backboard on the backrest frames back side, covered with backrest surface set, the backboard and backrest frames on the backrest foaming body Between leave that the installing space of air purification filter part is installed and an at least fresh air inlet be provided with the backboard Group and an at least air outlet grate, if the air purification filter part includes a blower fan, a control unit, a framework and dry air Purification filtering module, the blower fan, control unit, framework are arranged in the installing space, and the framework is towards the backrest This one side of plate is open, and the bottom surface of the framework is provided with air inlet, and top surface is provided with air outlet, the air inlet of the framework with The air outlet of the blower fan is connected by pneumatic hose, and the air outlet of the framework connects with the air outlet grate on the backboard; The blower fan is located at the lower section of the framework, and the air inlet of the blower fan connects with the fresh air inlet group on the backboard;Described Opening on backboard corresponding to the framework is also equipped with being open, and the aperture position on the backboard is provided with one Cover plate, some air purification filter modules are sequentially arranged in the framework from the bottom to top, some air purification filter moulds The wind path of group is sequentially communicated;The control unit is connected with the air-blower control, is leaned on described in the lead extraction of the control unit Back portion;
The blower fan is arranged on the backrest frames by a fan installation plate, and the blower fan is pacified by some buckle sub-assemblies On the fan installation plate, the fan installation plate is removable by some elastic bails and the steel wire in the backrest frames Unload connection;
The elastic bail includes a body, umbrella elastic claw, umbrella damping skirt is provided with one end of the body, described The other end of body is provided with V-arrangement steel wire holding tank and V-arrangement plug, and skirt is relative sets for the umbrella elastic claw and umbrella damping Put, each claw end in the umbrella elastic claw sets stepped, the V-arrangement plug and a L-type resilient attachment arms First arm is connected as a single entity, one end of the first arm of the L-type resilient attachment arms and the first groove arm of the V-arrangement steel wire holding tank One end connects, and one end of the second arm of the L-type resilient attachment arms and the other end of the first arm of the L-type resilient attachment arms connect Connect, a lockhole is offered on the second arm of the L-type resilient attachment arms, on the second groove arm of the V-arrangement steel wire holding tank It is provided with tapered end;During installation, the umbrella elastic claw in the elastic bail is compressed through on the fan installation plate first Step-like pawl hole in the mounting ear of step-like pawl hole or the control unit, when the umbrella elastic claw in the elastic bail is worn After crossing the step-like pawl hole on the fan installation plate, the umbrella elastic claw in the elastic bail opens, the umbrella elasticity Each claw end in pawl is inserted into the step-like pawl hole on the fan installation plate, while umbrella damping skirt is withstood on The back side of the fan installation plate, elastic bail is set to be arranged on the fan installation plate;Then by the V in the elastic bail Then shape steel wire holding tank sleeve inwardly overturns the L-type resilient attachment arms, makes the V-arrangement on the steel wire in backrest frames Plug is inserted into the V-arrangement steel wire holding tank in the elastic bail, finally by the second arm of the L-type resilient attachment arms Lockhole is buckled on the tapered end of the second groove arm of the V-arrangement steel wire holding tank can be by the assembling in the backrest frames On;When needing to change the blower fan, it is only necessary to by the lockhole on the second arm of the L-type resilient attachment arms by the V-arrangement steel wire Pulled open on the tapered end of second groove arm of holding tank, then flip over the L-type resilient attachment arms, make the V-arrangement plug by institute The V-arrangement steel wire holding tank in elastic bail is stated to exit and the blower fan can be removed from backrest frames.
2. the seat of air in a kind of energy purifying vehicle as claimed in claim 1, it is characterised in that set on the backboard There are three groups of fresh air inlet groups, be divided into the first fresh air inlet group, the second fresh air inlet group, the 3rd fresh air inlet group, wherein the first fresh air inlet group position Below the opening of the backboard, the opening that the second fresh air inlet group and the 3rd fresh air inlet group are symmetricly set on the backboard is left Right both sides, connected respectively by an air inlet duct between the second fresh air inlet group, the 3rd fresh air inlet group and the first fresh air inlet group;The wind The air inlet of machine connects with the first fresh air inlet group.
3. the seat of air in a kind of energy purifying vehicle as claimed in claim 2, it is characterised in that the air inlet duct straight forming On the inner surface of the backboard.
4. the seat of air in a kind of energy purifying vehicle as claimed in claim 1, it is characterised in that the framework is by left and right frame Wall, underframe wall, backboard, hanging plate composition, the first face that the left and right frame wall is separately mounted to the backboard by fastener is left, On right side, guide rib on left and right is respectively arranged with the top of both the left and right frame wall relative faces, described left and right The bottom in the relative face of both frame walls is respectively arranged with left and right lower guide rib and left and right guiding slot, the left and right guiding Slot is located at the lower section of the left and right lower guide rib respectively;The arranged on left and right sides of the underframe wall is inserted into described left and right lead Into slot, the underframe wall is connected with the left and right frame wall, described air inlet, institute are provided with the underframe wall State and form the air outlet between the left and right upper guide rib of left and right frame wall;The hanging plate is L-shaped link plate, the L-shaped link plate In the first plate face be fixed on the second face of the backboard, the second plate face of the L-shaped link plate uses with the backrest frames Some rivet anchorings;In the left and right frame wall to being provided with least one rotatable left and right limit in the backboard this one side Position semi-circular plate;Some air purification filter modules are sequentially arranged between the left and right frame wall of the framework from the bottom to top, wherein most The bottom surface arranged on left and right sides of a following air purification filter module and the left and right lower guide rib of the left and right frame wall bottom At the top of upper surface, the top surface arranged on left and right sides of a uppermost air purification filter module and the left and right frame wall Left and right upper guide rib lower surface contact;When some air purification filter modules are sequentially arranged at the framework from the bottom to top After between left and right frame wall, left and right spacing semi-circular plate is rotated, the half-round of left and right spacing semi-circular plate is blocked the purification of air Module is filtered towards the arranged on left and right sides of this one side of backboard, it is necessary to when changing air purification filter module, 180 ° rotate Left and right spacing semi-circular plate, make both the straight flange of left and right spacing semi-circular plate and the left and right frame wall it is relative in face of together can be from Air purification filter module is taken out in framework.
5. the seat of air in a kind of energy purifying vehicle as claimed in claim 4, it is characterised in that in a nethermost air The top surface arranged on left and right sides of purification filtering module, centre air purification filter module top surface and bottom surface arranged on left and right sides, The bottom surface arranged on left and right sides of a uppermost air purification filter module is respectively arranged with left and right guide edge and left and right guiding Groove, during assembling, the left and right guide edge of the bottom surface arranged on left and right sides of a uppermost air purification filter module is inserted under it In the left and right guide groove of the top surface arranged on left and right sides of the air purification filter module of one centre in side, a uppermost air is net Change the left and right guide groove of the bottom surface arranged on left and right sides of filtering module by the air purification filter module of a centre below The left and right guide edge insertion of top surface arranged on left and right sides;A left side for the bottom surface arranged on left and right sides of remaining middle air purification filter module, Right guide edge is inserted into below in the left and right guide groove of the top surface arranged on left and right sides of the air purification filter module of a centre, The left and right guide groove of the bottom surface arranged on left and right sides of remaining middle air purification filter module is by the sky of a centre below The left and right guide edge insertion of the top surface arranged on left and right sides of gas purification filtering module;A nethermost air purification filter module The left and right guide edge of top surface arranged on left and right sides is inserted into the bottom surface left and right two of the air purification filter module of its one centre in top In the left and right guide groove of side, the left and right guide groove quilt of the top surface arranged on left and right sides of a nethermost air purification filter module The left and right guide edge insertion of the bottom surface arranged on left and right sides of the air purification filter module of a centre above it.
6. the seat of air in a kind of energy purifying vehicle as claimed in claim 1, it is characterised in that the air purification filter mould Group is three, wherein nethermost air purification filter module, which is electrostatic, occurs module, makes PM2.5 and bacterium in air powered; Middle air purification filter module is Electrostatic Absorption module, adsorbs PM2.5 powered in air and bacterium and the dust haze that is carbonized is killed Dead bacterium;A uppermost air purification filter module is catalysis oxidation module, and VOC, tail are decomposed using catalytic oxidation technologies The chemical substances such as gas, the electrostatic occur module, Electrostatic Absorption module and control unit control and connected.
7. the seat of air in a kind of energy purifying vehicle, including cushion portion and back part and air purification filter part, its It is characterised by, the air purification filter part is removably arranged in the cushion portion or/and back part;
The back part includes backrest frames and the backrest foaming body being molded on backrest frames front and installed in described Backboard on the backrest frames back side, covered with backrest surface set, the backboard and backrest frames on the backrest foaming body Between leave that the installing space of air purification filter part is installed and an at least fresh air inlet be provided with the backboard Group and an at least air outlet grate, if the air purification filter part includes a blower fan, a control unit, a framework and dry air Purification filtering module, the blower fan, control unit, framework are arranged in the installing space, and the framework is towards the backrest This one side of plate is open, and the bottom surface of the framework is provided with air inlet, and top surface is provided with air outlet, the air inlet of the framework with The air outlet of the blower fan is connected by pneumatic hose, and the air outlet of the framework connects with the air outlet grate on the backboard; The blower fan is located at the lower section of the framework, and the air inlet of the blower fan connects with the fresh air inlet group on the backboard;Described Opening on backboard corresponding to the framework is also equipped with being open, and the aperture position on the backboard is provided with one Cover plate, some air purification filter modules are sequentially arranged in the framework from the bottom to top, some air purification filter moulds The wind path of group is sequentially communicated;The control unit is connected with the air-blower control, is leaned on described in the lead extraction of the control unit Back portion;
The control unit outer rim is provided with some mounting ears, and each mounting ear passes through in an elastic bail and the backrest frames Steel wire be detachably connected;
The elastic bail includes a body, umbrella elastic claw, umbrella damping skirt is provided with one end of the body, described The other end of body is provided with V-arrangement steel wire holding tank and V-arrangement plug, and skirt is relative sets for the umbrella elastic claw and umbrella damping Put, each claw end in the umbrella elastic claw sets stepped, the V-arrangement plug and a L-type resilient attachment arms First arm is connected as a single entity, one end of the first arm of the L-type resilient attachment arms and the first groove arm of the V-arrangement steel wire holding tank One end connects, and one end of the second arm of the L-type resilient attachment arms and the other end of the first arm of the L-type resilient attachment arms connect Connect, a lockhole is offered on the second arm of the L-type resilient attachment arms, on the second groove arm of the V-arrangement steel wire holding tank It is provided with tapered end;During installation, the installation first by the umbrella elastic claw compression in the elastic bail through the control unit Step-like pawl hole in ear, the step in the mounting ear that the umbrella elastic claw in the elastic bail passes through the control unit Behind shape pawl hole, the umbrella elastic claw in the elastic bail is opened, and each claw end in the umbrella elastic claw is inserted into In step-like pawl hole in the mounting ear of the control unit, while umbrella damping skirt withstands on the installation of the control unit The back side of ear, elastic bail is set to be arranged on the mounting ear of the control unit;Then by the V-arrangement steel wire in the elastic bail Then holding tank sleeve inwardly overturns the L-type resilient attachment arms on the steel wire in backrest frames, insert the V-arrangement plug Enter into the V-arrangement steel wire holding tank in the elastic bail, finally by the lockhole button on the second arm of the L-type resilient attachment arms The control unit can be arranged on the tapered end of the second groove arm of the V-arrangement steel wire holding tank on the backrest frames; When needing to change the control unit, it is only necessary to by the lockhole on the second arm of the L-type resilient attachment arms by the V-arrangement steel wire Pulled open on the tapered end of second groove arm of holding tank, then flip over the L-type resilient attachment arms, make the V-arrangement plug by institute The V-arrangement steel wire holding tank in elastic bail is stated to exit and the control unit can be removed from backrest frames.
8. the seat of air in a kind of energy purifying vehicle as claimed in claim 7, it is characterised in that set on the backboard There are three groups of fresh air inlet groups, be divided into the first fresh air inlet group, the second fresh air inlet group, the 3rd fresh air inlet group, wherein the first fresh air inlet group position Below the opening of the backboard, the opening that the second fresh air inlet group and the 3rd fresh air inlet group are symmetricly set on the backboard is left Right both sides, connected respectively by an air inlet duct between the second fresh air inlet group, the 3rd fresh air inlet group and the first fresh air inlet group;The wind The air inlet of machine connects with the first fresh air inlet group.
9. the seat of air in a kind of energy purifying vehicle as claimed in claim 8, it is characterised in that the air inlet duct straight forming On the inner surface of the backboard.
10. the seat of air in a kind of energy purifying vehicle as claimed in claim 7, it is characterised in that the framework is by left and right frame Wall, underframe wall, backboard, hanging plate composition, the first face that the left and right frame wall is separately mounted to the backboard by fastener is left, On right side, guide rib on left and right is respectively arranged with the top of both the left and right frame wall relative faces, described left and right The bottom in the relative face of both frame walls is respectively arranged with left and right lower guide rib and left and right guiding slot, the left and right guiding Slot is located at the lower section of the left and right lower guide rib respectively;The arranged on left and right sides of the underframe wall is inserted into described left and right lead Into slot, the underframe wall is connected with the left and right frame wall, described air inlet, institute are provided with the underframe wall State and form the air outlet between the left and right upper guide rib of left and right frame wall;The hanging plate is L-shaped link plate, the L-shaped link plate In the first plate face be fixed on the second face of the backboard, the second plate face of the L-shaped link plate uses with the backrest frames Some rivet anchorings;In the left and right frame wall to being provided with least one rotatable left and right limit in the backboard this one side Position semi-circular plate;Some air purification filter modules are sequentially arranged between the left and right frame wall of the framework from the bottom to top, wherein most The bottom surface arranged on left and right sides of a following air purification filter module and the left and right lower guide rib of the left and right frame wall bottom At the top of upper surface, the top surface arranged on left and right sides of a uppermost air purification filter module and the left and right frame wall Left and right upper guide rib lower surface contact;When some air purification filter modules are sequentially arranged at the framework from the bottom to top After between left and right frame wall, left and right spacing semi-circular plate is rotated, the half-round of left and right spacing semi-circular plate is blocked the purification of air Module is filtered towards the arranged on left and right sides of this one side of backboard, it is necessary to when changing air purification filter module, 180 ° rotate Left and right spacing semi-circular plate, make both the straight flange of left and right spacing semi-circular plate and the left and right frame wall it is relative in face of together can be from Air purification filter module is taken out in framework.
11. the seat of air in a kind of energy purifying vehicle as claimed in claim 10, it is characterised in that in a nethermost sky The top surface arranged on left and right sides of gas purification filtering module, centre air purification filter module top surface and bottom surface arranged on left and right sides, Left and right guide edge and left and right guiding are respectively arranged with the bottom surface arranged on left and right sides of a uppermost air purification filter module Groove, during assembling, the left and right guide edge of the bottom surface arranged on left and right sides of a uppermost air purification filter module is inserted under it In the left and right guide groove of the top surface arranged on left and right sides of the air purification filter module of one centre in side, a uppermost air is net Change the left and right guide groove of the bottom surface arranged on left and right sides of filtering module by the air purification filter module of a centre below The left and right guide edge insertion of top surface arranged on left and right sides;A left side for the bottom surface arranged on left and right sides of remaining middle air purification filter module, Right guide edge is inserted into below in the left and right guide groove of the top surface arranged on left and right sides of the air purification filter module of a centre, The left and right guide groove of the bottom surface arranged on left and right sides of remaining middle air purification filter module is by the sky of a centre below The left and right guide edge insertion of the top surface arranged on left and right sides of gas purification filtering module;A nethermost air purification filter module The left and right guide edge of top surface arranged on left and right sides is inserted into the bottom surface left and right two of the air purification filter module of its one centre in top In the left and right guide groove of side, the left and right guide groove quilt of the top surface arranged on left and right sides of a nethermost air purification filter module The left and right guide edge insertion of the bottom surface arranged on left and right sides of the air purification filter module of a centre above it.
12. the seat of air in a kind of energy purifying vehicle as claimed in claim 7, it is characterised in that the air purification filter Module is three, wherein nethermost air purification filter module, which is electrostatic, occurs module, makes PM2.5 and bacterium band in air Electricity;Middle air purification filter module is Electrostatic Absorption module, adsorbs PM2.5 powered in air and bacterium and the dust haze that is carbonized Kill bacterium;A uppermost air purification filter module is catalysis oxidation module, using catalytic oxidation technologies decompose VOC, The chemical substances such as tail gas, the electrostatic occur module, Electrostatic Absorption module and control unit control and connected.
CN201610371128.8A 2016-05-30 2016-05-30 The seat of air in a kind of energy purifying vehicle Active CN106004578B (en)

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CN107161050A (en) * 2017-05-03 2017-09-15 马鞍山兴业汽车零部件有限责任公司 It is a kind of can timing ventilation automobile chair frame
TWI635003B (en) * 2017-11-21 2018-09-11 元山科技工業股份有限公司 Car seat
CN108973809A (en) * 2018-06-25 2018-12-11 上海汽车集团股份有限公司 Multifunctional interface device after motor vehicle seat back
DE102020109053A1 (en) 2020-04-01 2021-10-07 Audi Aktiengesellschaft Seat for a motor vehicle and a motor vehicle
CN112046364A (en) * 2020-09-09 2020-12-08 浙江吉利控股集团有限公司 Vehicle seat and vehicle

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CN103505967A (en) * 2013-07-13 2014-01-15 张鸿东 Method and apparatus used for cleaning air with water
CN204077307U (en) * 2013-12-26 2015-01-07 佛吉亚(中国)投资有限公司 Comprise the motor vehicle seat back of air purification unit
KR20160027427A (en) * 2014-08-29 2016-03-10 주식회사 시마스 arm rest contained an air cleaner
CN204393889U (en) * 2014-10-29 2015-06-17 佛山市顺德区中兴汽车用品有限公司 A kind of seamless connection type air conditioning cushion
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