CN203844617U - Air duct structure of auxiliary instrument panel rear air outlet - Google Patents
Air duct structure of auxiliary instrument panel rear air outlet Download PDFInfo
- Publication number
- CN203844617U CN203844617U CN201420200717.6U CN201420200717U CN203844617U CN 203844617 U CN203844617 U CN 203844617U CN 201420200717 U CN201420200717 U CN 201420200717U CN 203844617 U CN203844617 U CN 203844617U
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- CN
- China
- Prior art keywords
- airduct
- air duct
- cover plate
- half housing
- air outlet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000003195 fascia Anatomy 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 3
- 208000002925 dental caries Diseases 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 12
- 230000002159 abnormal effect Effects 0.000 abstract description 9
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 238000005452 bending Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses an air duct structure of an auxiliary instrument panel rear air outlet and aims to solve the problems that the existing curve air duct of the auxiliary instrument panel rear air outlet affects air outlet effect, poor assembling easily occurs during assembling of the air duct, abnormal sounds are easily generated during use of the air duct, and the like. The air duct structure comprises an auxiliary instrument panel body, a left cover plate and a right cover plate, wherein the left cover plate and the right cover plate are respectively connected to two sides of the auxiliary instrument panel body. A linear air duct inner half shell which is disposed in a front-rear direction is disposed on each of the left side wall and the right side wall of the auxiliary instrument panel body. Air duct outer half shells matched with the air duct inner half shells are disposed on the inner side walls of the left cover plate and the right cover plate, the sections of each air duct inner half shell and each air duct outer half shell are U-shaped, and the two air duct outer half shells and the two air duct inner half shells are connected in a matched insertion manner to form two linear air duct cavities which are sealed on the periphery. The air duct structure has the advantages the air ducts are linear, good in air outlet effect, convenient to assemble and good in assembling effect, and problems that the abnormal sounds are easily generated during use of the air ducts and the like are solved.
Description
Technical field
The utility model relates to a kind of automobile upcast ventilation pipe structure, and more particularly, it relates to a kind of aux. fascia panel air duct structure that takes up room little.
Background technology
Aux. fascia panel system with rear portion air outlet needs airduct to realize air quantity circulation, conventional structure is generally to design separately airduct at present, airduct front end coordinates with on-board air conditioner, rear end and air outlet assembling, such structure setting is often subject to parcel tray spacial influence on aux. fascia panel and airduct setting need to be to crooked structure, the airduct of this structure affects air-out effect, and airduct assembling easily occurs that assembling is bad, the problems such as abnormal sound easily appear in use procedure.
Chinese patent notification number CN201736766U, the connected system of a kind of air outlet of automobile instrument board and ventilator tube is disclosed, comprise air outlet and ventilator tube, one end of air outlet contacts with one end of ventilator tube is involutory, the other end of air outlet is connected with Automobile instrument respectively with the other end of ventilator tube, and the connected system of air outlet of automobile instrument board and ventilator tube also comprises the fixing connecting device of air outlet and the involutory contact position of ventilator tube.Involutory contact position at air outlet and ventilator tube arranges connecting device, make the Assembly &Disassembly of ventilator tube and air outlet convenient, but in order to avoid parcel tray on aux. fascia panel, ventilator tube setting is bending structure, affect air-out effect, and ventilator tube assembling easily occurs that assembling is bad, the problems such as abnormal sound easily appear in use procedure.
Utility model content
The utility model has overcome existing Automobile Dashboard air outlet airduct bending structure and has arranged and affect air-out effect, and airduct assembling easily occurs that assembling is bad, the deficiency of the problems such as abnormal sound easily appears in use procedure, a kind of aux. fascia panel rear portion air outlet air duct structure is provided, airduct linearity arranges, air-out effect is good, airduct is easy to assembly, assembles effectively, is not prone to the problems such as abnormal sound in airduct use procedure.
In order to solve the problems of the technologies described above, the utility model is by the following technical solutions: a kind of aux. fascia panel rear portion air outlet air duct structure, comprise accessory instrument panel body, be connected to left side cover plate and the right side cover plate of aux. fascia panel both sides, accessory instrument panel body is left, on right two side, be equipped with interior half housing of rectilinear airduct that fore-and-aft direction arranges, on the madial wall of left side cover plate and right side cover plate, be equipped with airduct in outer half housing of airduct of half housing adaptation, the outer half housing cross section of half housing and the airduct structure that all takes the shape of the letter U in airduct, outer half housing of two airducts respectively with two airducts in involutory being plugged in together of half housing form two straight line airduct cavitys that surrounding is airtight.
Airduct consists of two involutory being plugged in together of rectilinear half housing, and interior half housing of airduct and accessory instrument panel body are one-body molded, outer half housing of the airduct of both sides is one-body molded with left side cover plate, right side cover plate respectively, therefore the rectilinear airduct consisting of outer half housing of half housing and airduct in airduct takes up room little, air-out effect is good, airduct is easy to assembly, assembles effectively, is not prone to the problems such as abnormal sound in airduct use procedure.
As preferably, the outer half housing width of the airduct of U-shaped is less than half housing width in the airduct of U-shaped, and the outer half housing interference fit of airduct is connected in airduct in half housing.Outer half housing of airduct is involutory to be plugged in interior half housing of airduct and interference fit, and good seal performance, has guaranteed fanning effect.
As preferably, in the airduct in left side, half shell rim is connected with left sealing band with left side cover plate lap position, and interior half shell rim of airduct and the right side cover plate lap position on right side are connected with right sealing band.Outside airduct, in half housing and airduct, the edge of half housing lap position arranges the leak tightness that sealing band has increased airduct cavity.
As preferably, on accessory instrument panel body arranged on left and right sides wall, be equipped with some snappings hole, on the madial wall of left side cover plate and right side cover plate, be equipped with several and the snapping hole junction button that correspondence arranges one by one, junction button snaps onto in snapping hole.Left side cover plate and right side cover plate are detachably connected in the snapping hole on accessory instrument panel body by junction button, connect reliably easy accessibility.
As preferably, junction button comprise two T shape structures button, be connected to the connecting panel between two buttons, two buttons are symmetrical arranged, and are equipped with the limited impression of V font on the two side of T shape button fore-end, and the end of button fore-end is inverted v-shaped structure.It is spacing with being connected of snapping hole that the limited impression of V font is realized junction button on the one hand, facilitates on the other hand junction button to disassemble from snapping hole.
Compared with prior art, the beneficial effects of the utility model are: aux. fascia panel rear portion air outlet airduct linearity arranges, and air-out effect is good, and airduct is easy to assembly, assemble effectively, are not prone to the problems such as abnormal sound in airduct use procedure.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is exploded view of the present utility model;
Fig. 3 is cutaway view of the present utility model;
Fig. 4 is the structural representation of junction button of the present utility model;
In figure: 1, accessory instrument panel body, 2, left side cover plate, 3, right side cover plate, 4, half housing in airduct, 5, outer half housing of airduct, 6, airduct cavity, 7, left sealing band, 8, right sealing band, 9, snapping hole, 10, junction button, 11, button, 12, connecting panel, 13, limited impression.
The specific embodiment
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described specifically:
Embodiment: a kind of aux. fascia panel rear portion air outlet air duct structure (referring to accompanying drawing 1, accompanying drawing 2), comprise accessory instrument panel body 1, be connected to left side cover plate 2 and the right side cover plate 3 of aux. fascia panel both sides, on accessory instrument panel body arranged on left and right sides wall, be equipped with some snappings hole 9, on the madial wall of left side cover plate and right side cover plate, be equipped with several and snapping hole one by one the corresponding junction button 10(arranging referring to accompanying drawing 4), junction button snaps onto in snapping hole.Junction button comprise two T shape structures button 11, be connected to the connecting panel 12 between two buttons, two buttons are symmetrical arranged, on the two side of T shape button fore-end, be equipped with the limited impression 13 of V font, the end of button fore-end is inverted v-shaped structure, and limited impression connects spacing at snapping hole aperture position.On accessory instrument panel body arranged on left and right sides wall, be equipped with interior half housing 4 of rectilinear airduct that fore-and-aft direction arranges, on the madial wall of left side cover plate and right side cover plate, be equipped with airduct in outer half housing 5 of airduct of half housing adaptation, the outer half housing cross section of half housing and the airduct structure that all takes the shape of the letter U in airduct, outer half housing of two airducts respectively with two airducts in involutory being plugged in together of half housing form straight line airduct cavity 6(that two surroundings are airtight referring to accompanying drawing 3).The outer half housing width of airduct of U-shaped is less than the interior half housing width of airduct of U-shaped, and the outer half housing interference fit of airduct is connected in interior half housing of airduct.In the airduct in left side, half shell rim and left side cover plate lap position are connected with left sealing band 7, and in the airduct on right side, half shell rim and right side cover plate lap position are connected with right sealing band 8.
Airduct consists of two involutory being plugged in together of rectilinear half housing, and interior half housing of airduct and accessory instrument panel body are one-body molded, outer half housing of the airduct of both sides is one-body molded with left side cover plate, right side cover plate respectively, therefore the rectilinear airduct consisting of outer half housing of half housing and airduct in airduct takes up room little, air-out effect is good, airduct is easy to assembly, assembles effectively, is not prone to the problems such as abnormal sound in airduct use procedure.In use procedure, airduct one end is connected with air-conditioner host, and the other end is connected with air outlet, and the air-flow of air-conditioner host enters after airduct along with pipeline is delivered to air outlet, and air-flow does not run into sharp turn in this process, and air-out effect is good.
Above-described embodiment is a kind of preferably scheme of the present utility model, not the utility model is done to any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim records.
Claims (5)
1. an aux. fascia panel rear portion air outlet air duct structure, it is characterized in that, comprise accessory instrument panel body, be connected to left side cover plate and the right side cover plate of aux. fascia panel both sides, accessory instrument panel body is left, on right two side, be equipped with interior half housing of rectilinear airduct that fore-and-aft direction arranges, on the madial wall of left side cover plate and right side cover plate, be equipped with airduct in outer half housing of airduct of half housing adaptation, the outer half housing cross section of half housing and the airduct structure that all takes the shape of the letter U in airduct, outer half housing of two airducts respectively with two airducts in involutory being plugged in together of half housing form two straight line airduct cavitys that surrounding is airtight.
2. aux. fascia panel according to claim 1 rear portion air outlet air duct structure, is characterized in that, the outer half housing width of airduct of U-shaped is less than the interior half housing width of airduct of U-shaped, and the outer half housing interference fit of airduct is connected in interior half housing of airduct.
3. aux. fascia panel according to claim 1 rear portion air outlet air duct structure, it is characterized in that, in the airduct in left side, half shell rim and left side cover plate lap position are connected with left sealing band, and in the airduct on right side, half shell rim and right side cover plate lap position are connected with right sealing band.
4. according to the aux. fascia panel rear portion air outlet air duct structure described in claim 1 or 2 or 3, it is characterized in that, on accessory instrument panel body arranged on left and right sides wall, be equipped with some snappings hole, on the madial wall of left side cover plate and right side cover plate, be equipped with several and the snapping hole junction button that correspondence arranges one by one, junction button snaps onto in snapping hole.
5. aux. fascia panel according to claim 4 rear portion air outlet air duct structure, it is characterized in that, junction button comprise two T shape structures button, be connected to the connecting panel between two buttons, two buttons are symmetrical arranged, the limited impression that is equipped with V font on the two side of T shape button fore-end, the end of button fore-end is inverted v-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420200717.6U CN203844617U (en) | 2014-04-23 | 2014-04-23 | Air duct structure of auxiliary instrument panel rear air outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420200717.6U CN203844617U (en) | 2014-04-23 | 2014-04-23 | Air duct structure of auxiliary instrument panel rear air outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203844617U true CN203844617U (en) | 2014-09-24 |
Family
ID=51557671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420200717.6U Expired - Fee Related CN203844617U (en) | 2014-04-23 | 2014-04-23 | Air duct structure of auxiliary instrument panel rear air outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203844617U (en) |
-
2014
- 2014-04-23 CN CN201420200717.6U patent/CN203844617U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 |