CN205686238U - A kind of ventilated seating device and automotive seat - Google Patents
A kind of ventilated seating device and automotive seat Download PDFInfo
- Publication number
- CN205686238U CN205686238U CN201620558303.XU CN201620558303U CN205686238U CN 205686238 U CN205686238 U CN 205686238U CN 201620558303 U CN201620558303 U CN 201620558303U CN 205686238 U CN205686238 U CN 205686238U
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- China
- Prior art keywords
- air vent
- air
- fan
- seating device
- ventilated seating
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- 238000005187 foaming Methods 0.000 claims abstract description 21
- 238000009826 distribution Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 6
- 238000013022 venting Methods 0.000 claims description 6
- 239000010985 leather Substances 0.000 claims description 4
- 241000628997 Flos Species 0.000 claims 2
- 238000009423 ventilation Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 2
- 238000005315 distribution function Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a kind of ventilated seating device, including fan, end basin and seat foaming body, described fan is directly fixed on basin of the described end；Described seat foaming body has the first air vent；Basin of the described end has the second air vent connected with described first air vent, and the air outlet of described fan is connected with described first air vent by described second air vent.The ventilated seating device that this utility model provides, fan is directly fixing with on end basin, compared with prior art, eliminate these parts of installing plate, simplify number of parts, reduce cost.In order to realize wind to the seat of seat, seat foaming body and end basin be offered the first air vent and the second air vent respectively, be made the wind seat to seat of fan by the first air vent and the second air vent.The invention also discloses a kind of automotive seat.
Description
Technical field
This utility model relates to automotive seating art field, more particularly, it relates to a kind of ventilated seating device and automobile
Seat.
Background technology
Along with the development in science and technology in vehicular traffic field, people are more and more higher for the requirement of vehicle riding comfort.Have
The seat of air exchange function becomes a kind of novel product gradually accepted by people, particularly human body in summer and is prone to perspiration
In season, more contribute to perspiring and clearly of seat occupant body surface.
Generally, the ventilation unit of this type of seat, use axial-flow type or centrifugal fan to be passed through by air as power source
Relevant pad, bag, pipeline etc. blow to or detach occupant, and then realize handing over the air of human body with seat contact site
Change, to reach the purpose perspired of lowering the temperature.
Different ventilation unit mounting means and different structures, traditional ventilation unit is had under different seat environment
Need to arrange aeration structure in narrow and small vehicle body space environment.The Chinese patent of Application No. 201220719538.4, open
A kind of ventilated seating device, this ventilated seating device is provided with installing plate in the side of fan, opposite side is provided with and hangs body contact
Body, realizes being connected with the fixing of end basin by installing plate.Prior art arranges installing plate owing to also needing to so that part is more,
Cause assembling relatively complicated and relatively costly problem.
Therefore, how to simplify number of parts, reduce cost, become the technical problem that those skilled in the art are urgently to be resolved hurrily.
Summary of the invention
The purpose of this utility model is to provide a kind of ventilated seating device, to simplify number of parts, reduces cost；
Another object of the present utility model is to provide a kind of automotive seat.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of ventilated seating device, including fan, end basin and seat foaming body, described fan is directly fixed on basin of the described end
On；
Described seat foaming body has the first air vent；
Basin of the described end has the second air vent connected with described first air vent, and the air outlet of described fan is by described
Second air vent connects with described first air vent.
Preferably, in above-mentioned ventilated seating device, described fan is air inlet through hollow shaft, the centrifugal fan of paraxonic air-out,
The air-out passage of described centrifugal fan passes described second air vent, stretches in described first air vent.
Preferably, in above-mentioned ventilated seating device, also include being arranged between basin of the described end and described seat foaming body
Seal structure, the air-out passage of described centrifugal fan, through the air-guiding hole of described seal structure, stretches into described first
In air vent, and the air-out passage of described centrifugal fan and described air-guiding hole interference fit.
Preferably, in above-mentioned ventilated seating device, described seal structure is software sponge and/or felt bed course,
Described seal structure is that loop configuration carries out primary seal or double-deck loop configuration carries out two-stage sealing, described double
The miner diameter end of layer loop configuration inserts in described first air vent.
Preferably, in above-mentioned ventilated seating device, described fan is aerofoil fan, the air outlet of described aerofoil fan with
Described second air vent connection.
Preferably, in above-mentioned ventilated seating device, also include being arranged between basin of the described end and described seat foaming body
Seal structure, seal structure has third venting hole, described third venting hole respectively with described first air vent and institute
State the second air vent connection.
Preferably, in above-mentioned ventilated seating device, described seal structure is software sponge and/or felt bed course,
Described seal structure is that loop configuration carries out primary seal or double-deck loop configuration carries out two-stage sealing, described double
The miner diameter end of layer loop configuration inserts in described first air vent.
Preferably, in above-mentioned ventilated seating device, described first air vent is wedged hole, and near basin side, the described end
Area of section bigger.
Preferably, in above-mentioned ventilated seating device, described seat foaming body is less near described wedged hole area of section
Side be provided with laying groove, be equipped with in described laying groove for wind-guiding distribution wind-guiding Distribution Layer.
Preferably, in above-mentioned ventilated seating device, described wind-guiding Distribution Layer is three-dimensional fine works tissue layer.
Preferably, in above-mentioned ventilated seating device, the upside of described wind-guiding Distribution Layer there also is provided has some air distributions
The hardness spongy layer in hole.
Preferably, in above-mentioned ventilated seating device, being epidermal area on the upside of described hardness spongy layer, described epidermal area includes
There is the corium of perforate or imitation leather layer and there is the lining of ventilating performance.
Preferably, in above-mentioned ventilated seating device, described lining is the three-dimensional fine works fabric with wind-guiding distribution function
Layer.
A kind of automotive seat, including the ventilated seating device described in as above any one.
From above-mentioned technical scheme it can be seen that the ventilated seating device of this utility model offer, fan is directly fixed
With on end basin, compared with prior art, eliminate these parts of installing plate, simplify number of parts, reduce cost.For reality
Now by wind to the seat of seat, seat foaming body and end basin are offered the first air vent and the second air vent respectively, passes through
First air vent and the second air vent make the wind seat to seat of fan.
Accompanying drawing explanation
The structural representation of the ventilated seating device that fan is centrifugal fan that Fig. 1 provides for this utility model embodiment
Figure；
Fig. 2 shows for the structure of the ventilated seating device that fan is centrifugal fan that another embodiment of this utility model provides
It is intended to；
Fig. 3 shows for the structure of the ventilated seating device that fan is centrifugal fan that this utility model another embodiment provides
It is intended to；
Fig. 4 is the structural representation of the ventilated seating device that fan is aerofoil fan of this utility model embodiment；
Fig. 5 is the structural representation of the ventilated seating device that fan is aerofoil fan of another embodiment of this utility model；
Fig. 6 is the structural representation of the ventilated seating device that fan is aerofoil fan of this utility model another embodiment.
Wherein, 101 is fan, and 102 is end basin, and 103 is seal structure, and 104 is seat foaming body, and 105 is installing hole,
106 is wind-guiding Distribution Layer, and 107 is hardness spongy layer, and 108 is air-vent, and 109 is corium or imitation leather layer, and 110 is lining.
Detailed description of the invention
Core of the present utility model is to provide a kind of ventilated seating device, to simplify number of parts, reduces cost；
Another core of the present utility model is to provide a kind of automotive seat.
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to the ventilated seating that fan the is centrifugal fan dress that Fig. 1-Fig. 3, Fig. 1 provide for this utility model embodiment
The structural representation put；The ventilated seating device that fan is centrifugal fan that Fig. 2 provides for another embodiment of this utility model
Structural representation；The ventilated seating device that fan is centrifugal fan that Fig. 3 provides for this utility model another embodiment
Structural representation.
The ventilated seating device that this utility model embodiment provides, including fan 101, end basin 102 and seat foaming body
104, of the present utility model focus on, fan 101 is directly fixed on end basin 102, rather than is fixed by other parts.Specifically
Ground, fan 101 can by the mounting such as damping nail, rivet or snap fit onto on end basin 102, end basin 102 can be offered with damping nail,
The installing hole 105 that the parts such as rivet coordinate.
Seat foaming body 104 has the first air vent, and end basin 102 has the second air vent connected with the first air vent,
The air outlet of fan 101 is connected by the second air vent and the first air vent.
The ventilated seating device that this utility model provides, directly fixes fan 101 and on end basin 102, with prior art
Compare, eliminate these parts of installing plate, simplify number of parts, reduce cost.In order to realize wind to the chair of seat
Face, offers the first air vent and the second air vent on seat foaming body 104 and end basin 102 respectively, by the first air vent and
Second air vent makes the wind seat to seat of fan 101.
As shown in Figure 1-Figure 3, fan 101 is air inlet through hollow shaft, the centrifugal fan of paraxonic air-out, going out of centrifugal fan
Wind passage passes the second air vent, stretches in the first air vent.Further, this utility model may also include and is arranged at end basin
Seal structure 103 between 102 and seat foaming body 104, this seal structure 103 can be software sponge or felt bed course etc.
Some compressible seals.The air-out passage of centrifugal fan, through the air-guiding hole of seal structure 103, stretches into the first ventilation
In hole, and the air-out passage of centrifugal fan and air-guiding hole interference fit, the air-out passage of such centrifugal fan passes through end basin
When 102, seal structure 103 is sealed by the air-out passage of interference fit with centrifugal fan.Annular, circular or its
He etc. the sealing of shape (flange plate structure as shown in Figure 3, the miner diameter end of flange plate structure inserts in described first air vent)
Structure 103 can be fixed on end basin 102 by stickup or other modes.
As Figure 4-Figure 6, fan 101 is aerofoil fan, the air outlet of aerofoil fan and the connection of the second air vent.Enter one
Step ground, this utility model may also include the seal structure 103 being arranged between end basin 102 and seat foaming body 104, this sealing
Structure 103 can be some compressible seals such as software sponge or felt bed course.Seal structure 103 has third venting
Hole, third venting hole connects with the first air vent and the second air vent respectively.Annular, circular or other etc. shape (as Fig. 6 shows
The flange plate structure gone out, the miner diameter end of flange plate structure inserts in described first air vent) seal structure 103 can be by viscous
Patch or other modes are fixed on end basin 102.
In this utility model one specific embodiment, the first air vent can be wedged hole, and cutting near end basin 102 side
Face area is bigger.The big nose end of wedged hole foams with seat at the air-out passage being easy to centrifugal fan with end basin 102 contact surface
The blind of body 104 grafting is installed, and small bore end is positioned at seat side, blows to seat for air, and the outward flange of big nose end needs little
In the outward flange of seal structure 103, prevent from sealing loosely.
In this utility model one specific embodiment, seat foaming body 104 is near the less side of wedged hole area of section
It is provided with laying groove, in laying groove, is equipped with the wind-guiding Distribution Layer 106 for wind-guiding distribution.Wind-guiding Distribution Layer 106 can be three-dimensional
Fine works tissue layer, the upside of wind-guiding Distribution Layer there also is provided the hardness spongy layer 107 with some wind distributing holes, for further
The comfort level of seat allocation of the amount of air and seat sense adjusts.
In this utility model one specific embodiment, being epidermal area on the upside of hardness spongy layer 107, epidermal area includes having out
The corium in hole or imitation leather layer 109 and there is the lining 110 of ventilating performance.Lining 110 preferably has wind-guiding distribution function
Three-dimensional fine works tissue layer.
This utility model embodiment also discloses a kind of automotive seat, fills including ventilated seating disclosed in above-described embodiment
Put.
In this specification, each embodiment uses the mode gone forward one by one to describe, and what each embodiment stressed is and other
The difference of embodiment, between each embodiment, identical similar portion sees mutually.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this practicality new
Type.Multiple amendment to these embodiments will be apparent from for those skilled in the art, is determined herein
The General Principle of justice can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (10)
1. a ventilated seating device, including fan (101), end basin (102) and seat foaming body (104), it is characterised in that institute
State fan (101) to be directly fixed on basin of the described end (102)；
Described seat foaming body (104) has the first air vent；
Basin of the described end (102), has the second air vent connected with described first air vent, and the air outlet of described fan (101) leads to
Cross described second air vent to connect with described first air vent.
Ventilated seating device the most according to claim 1, it is characterised in that described fan (101) is air inlet through hollow shaft, other
The centrifugal fan of axle air-out, the air-out passage of described centrifugal fan passes described second air vent, stretches into described first and leads to
In air holes；
Also include the seal structure (103) being arranged between basin of the described end (102) and described seat foaming body (104), described
The air-out passage of centrifugal fan, through the air-guiding hole of described seal structure (103), stretches in described first air vent, and institute
State the air-out passage of centrifugal fan and described air-guiding hole interference fit.
Ventilated seating device the most according to claim 2, it is characterised in that described seal structure (103) is software sea
Silk floss and/or felt bed course；
Described seal structure (103) is that loop configuration carries out primary seal or double-deck loop configuration, carries out two-stage sealing, described
The miner diameter end of double-deck loop configuration inserts in described first air vent.
Ventilated seating device the most according to claim 1, it is characterised in that described fan (101) is aerofoil fan, described
The air outlet of aerofoil fan connects with described second air vent；
Also include the seal structure (103) being arranged between basin of the described end (102) and described seat foaming body (104), seal
Structure (103) has third venting hole, described third venting hole respectively with described first air vent and described second air vent
Connection.
Ventilated seating device the most according to claim 4, it is characterised in that described seal structure (103) is software sea
Silk floss and/or felt bed course；Described seal structure (103) is that loop configuration carries out primary seal or double-deck loop configuration, carries out
Two-stage seals, and the miner diameter end of described double-deck loop configuration inserts in described first air vent.
6. according to the ventilated seating device described in any one of claim 1-5, it is characterised in that described first air vent is wedge shape
Hole, and the area of section near basin (102) side, the described end is bigger.
Ventilated seating device the most according to claim 6, it is characterised in that described seat foaming body (104) is near described
The side that wedged hole area of section is less is provided with laying groove, is equipped with the wind-guiding distribution for wind-guiding distribution in described laying groove
Layer (106)；
Described wind-guiding Distribution Layer (106) is three-dimensional fine works tissue layer；
The upside of described wind-guiding Distribution Layer there also is provided the hardness spongy layer (107) with some wind distributing holes.
Ventilated seating device the most according to claim 7, it is characterised in that described hardness spongy layer (107) upside is table
Cortex, described epidermal area includes the corium with perforate or imitation leather layer (109) and has the lining (110) of ventilating performance.
Ventilated seating device the most according to claim 8, it is characterised in that described lining (110) is for having wind-guiding distribution
The three-dimensional fine works tissue layer of function.
10. an automotive seat, it is characterised in that include the ventilated seating device as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620558303.XU CN205686238U (en) | 2016-06-12 | 2016-06-12 | A kind of ventilated seating device and automotive seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620558303.XU CN205686238U (en) | 2016-06-12 | 2016-06-12 | A kind of ventilated seating device and automotive seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205686238U true CN205686238U (en) | 2016-11-16 |
Family
ID=57260423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620558303.XU Active CN205686238U (en) | 2016-06-12 | 2016-06-12 | A kind of ventilated seating device and automotive seat |
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| Country | Link |
|---|---|
| CN (1) | CN205686238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544995A (en) * | 2018-06-12 | 2018-09-18 | 广东安闻汽车零部件有限公司 | A kind of ventilating system for vehicle seat |
-
2016
- 2016-06-12 CN CN201620558303.XU patent/CN205686238U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544995A (en) * | 2018-06-12 | 2018-09-18 | 广东安闻汽车零部件有限公司 | A kind of ventilating system for vehicle seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Building 1-5, Chunhui Modern Industrial Park, No. 207 Huaxin Road, Langfang Economic and Technological Development Zone, Hebei Province Patentee after: Anwen Technology Group Co.,Ltd. Country or region after: China Address before: Building 4-4, Northwest M, Nancheng Wangdian Community, Dongxinyuan Road, Heping Road, Guangyang District, Langfang City, Hebei Province Patentee before: LANGFANG GOLDEN TIME TECHNOLOGY DEVELOPMENT Co.,Ltd. Country or region before: China |