CN211252142U - Defrosting structure and instrument board assembly - Google Patents
Defrosting structure and instrument board assembly Download PDFInfo
- Publication number
- CN211252142U CN211252142U CN201921031930.8U CN201921031930U CN211252142U CN 211252142 U CN211252142 U CN 211252142U CN 201921031930 U CN201921031930 U CN 201921031930U CN 211252142 U CN211252142 U CN 211252142U
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- Prior art keywords
- defrosting
- pipe
- defrost
- defrosting pipe
- duct
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- 238000010257 thawing Methods 0.000 title claims abstract description 197
- 239000011521 glass Substances 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 238000004378 air conditioning Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 239000005357 flat glass Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
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Abstract
The utility model relates to the field of automotive technology, a defrosting structure and instrument board assembly including this defrosting structure is disclosed, the defrosting structure includes: the defrosting device comprises a front defrosting pipe, a left defrosting pipe and a right defrosting pipe, wherein one end of the front defrosting pipe, one end of the left defrosting pipe and one end of the right defrosting pipe are air inlet ends, the front defrosting pipe is provided with a front defrosting port, and the left defrosting pipe and the right defrosting pipe are provided with at least two side defrosting ports; the instrument panel assembly further comprises an instrument panel, and air openings are formed in the instrument panel corresponding to the front defrosting opening and the side defrosting openings. The utility model has the advantages that: the defrosting opening is arranged in front of the front defrosting pipe, at least two side defrosting openings are arranged on the left defrosting pipe and the right defrosting pipe, and because the single side at least comprises the two side defrosting openings, the defrosting and demisting can be carried out on at least two areas, so that the side defrosting capacity is improved, and a driver can obtain a better visual field.
Description
Technical Field
The utility model relates to the field of automotive technology, especially, relate to a defrosting structure reaches instrument board assembly including this defrosting structure.
Background
Among the prior art, among the defrosting structure of header board assembly, its side defrosting pipe unilateral has only seted up a side defrosting mouth, only can carry out the defrosting defogging to a glass, and better defrosting defogging effect can't be realized to glass's triangular space, seriously influences driver's field of vision.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, providing an instrument board assembly of car and defrosting structure thereof, can reach better side defrosting defogging effect to make the driver obtain better field of vision.
In order to achieve the above object, a first aspect of the present invention provides a defrosting structure, which includes: preceding defrosting pipe, left defrosting pipe and right defrosting pipe, preceding defrosting pipe left defrosting pipe reaches the one end of right defrosting pipe is the air inlet end, preceding defrosting mouthful has been seted up on the preceding defrosting pipe, left defrosting pipe with two at least side defrosting mouths have been seted up at equal interval on the right defrosting pipe.
Preferably, the front defrosting port and the side defrosting port are both opened upwards.
As the preferred scheme, the air inlet end of the front defrosting pipe, the air inlet end of the left defrosting pipe and the air inlet end of the right defrosting pipe are connected.
As a preferred scheme, the air inlet end of the front defrosting pipe, the air inlet end of the left defrosting pipe and the air inlet end of the right defrosting pipe are connected through a mounting plate.
Preferably, the left defrosting pipe and the right defrosting pipe each comprise a first pipeline extending transversely and a second pipeline connected to the outer side of the first pipeline and extending longitudinally backwards;
the side defrosting port is formed in the second pipeline.
Preferably, the second pipelines of the left defrosting pipe and the right defrosting pipe are respectively provided with two side defrosting ports, one side defrosting port is arranged at the rear end part of the second pipeline, and the other side defrosting port is arranged at a position close to the front end of the second pipeline.
Preferably, the front defrost pipe is arranged in a longitudinal direction.
The same purpose, the second aspect of the present invention further provides an instrument panel assembly, which includes an instrument panel and the defrosting structure as in any one of the first aspect, wherein the instrument panel is provided with an air opening corresponding to the front defrosting opening and the side defrosting opening.
Preferably, a grille is arranged at the air opening of the instrument panel.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses defrosting structure, including the preceding defrosting pipe with the air-conditioning box intercommunication respectively, left side defrosting pipe and right defrosting pipe, wherein, defrosting mouthful before seting up on the preceding defrosting pipe, at least two side defrosting mouths have all been seted up on left side defrosting pipe and the right defrosting pipe, be connected with the air-conditioning box through each tuber pipe, can carry out rational distribution to the amount of wind, preceding defrosting pipe will be hot-blast direction to preceding windshield on, in order to defrost the defogging to preceding windshield, left side defrosting pipe and right defrosting pipe will hot-blast direction both sides window glass respectively, and because the unilateral includes two side defrosting mouths at least, can defrost two piece at least regions, thereby improve side defrosting ability, make the driver obtain better field of vision.
Drawings
Fig. 1 is a schematic structural diagram of a defrosting structure in an embodiment of the present invention;
fig. 2 is a partially enlarged schematic view of the defrosting structure in fig. 1.
In the figure, 10, the front defrost duct; 11. a front defrost port; 12. an installation part; 20. a left defrost tube; 30. a right defrost tube; 41. a side defrost port; 42. a first line 43, a second line; 50. mounting a plate; 51. and (7) installing holes.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that, in the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the mounting of the defrosting structure to the vehicle body structure. It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.
As shown in fig. 1 and 2, a first aspect of the preferred embodiment of the present invention provides a defrosting structure, which includes: preceding defrosting pipe 10, left defrosting pipe 20 and right defrosting pipe 30, preceding defrosting pipe 10 left defrosting pipe 20 reaches right defrosting pipe 30's one end is the air inlet end, and the air inlet end of preceding defrosting pipe 10 and the air inlet end of left and right defrosting pipe all are used for connecting the air-conditioning box (not shown in the drawing), preceding defrosting mouth 11 has been seted up on preceding defrosting pipe 10, and preceding defrosting mouth 11 is used for aiming at preceding windshield, left defrosting pipe 20 with two at least side defrosting mouths 41 have all been seted up at the interval on the right defrosting pipe 30, and both sides glass is all aimed at to each side defrosting mouth 41.
Based on the above technical scheme, a defrosting structure is provided in this embodiment, utilize preceding defrosting pipe 10 and left and right defrosting pipe to carry out rational distribution with air-conditioning box exhaust amount of wind, and hot-blast through preceding defrosting mouth 11 flow to preceding windshield on, carry out the defrosting defogging to preceding windshield, thereby improve the view in the dead ahead of driver, in addition, hot-blast respectively flows to preceding windshield's lateral part and the triangular space of side glass through each side defrosting mouth 41, the position and the number that side defrosting mouth 41 was seted up all can suitably increase according to actual need, thereby improve the defrosting defogging effect, avoid because better defrosting defogging can't be realized to glass's triangular space, bring the puzzlement for driver's driving.
In this embodiment, in order to effectively defrost the front windshield and the side windshield with hot air flowing out from each air duct, the front defrosting port 11 and the side defrosting port 41 are both opened upward, and hot air is blown upward.
In order to optimize the arrangement and simplify the assembly and connection among the air pipes, the air inlet end of the front defrosting pipe 10, the air inlet end of the left defrosting pipe 20 and the air inlet end of the right defrosting pipe 30 are connected.
Further, in this embodiment, the air inlet end of the front defrosting pipe 10, the air inlet end of the left defrosting pipe 20, and the air inlet end of the right defrosting pipe 30 are connected through a mounting plate 50, and the air pipes are connected through the mounting plate 50; illustratively, the mounting plate 50 is provided with mounting holes 51 for connecting with an air-conditioning box, so that the front defrosting pipe 10, the left defrosting pipe 20 and the right defrosting pipe 30 can be mounted on the air-conditioning box, and the assembly relationship can be simplified.
Illustratively, the front defrosting pipe 10 and the left and right defrosting pipes are integrally formed.
Also for the sake of simplifying assembly and rational arrangement, each of the left and right defrost pipes 20 and 30 includes a first pipe 42 extending laterally and a second pipe 43 connected to an outer side of the first pipe 42 and extending longitudinally rearward; the side defrosting port 41 is opened on the second pipe 43, that is, the side defrosting port 41 is opened on both sides, so as to be closer to the glass on both sides.
For example, the left defrosting pipe 20 and the right defrosting pipe 30 may be symmetrically arranged or asymmetrically arranged due to different arrangement requirements; in this embodiment, as shown in fig. 1, the left defrosting pipe 20 and the right defrosting pipe 30 are asymmetrically arranged.
Because two side defrosting ports 41 are formed at one side at intervals, which can meet the requirements of side defrosting and demisting, in this embodiment, two side defrosting ports 41 are formed on the second pipelines 43 of the left defrosting pipe 20 and the right defrosting pipe 30, wherein one side defrosting port 41 is formed at the rear end of the second pipeline 43, and the other side defrosting port 41 is formed at a position close to the front end of the second pipeline 43; in particular, reference is made to fig. 2.
In this embodiment, the front defrosting pipe 10 is longitudinally arranged, the rear end of the front defrosting pipe 10 is connected to the left and right defrosting pipes through the mounting plate 50, and the front defrosting port 11 is opened at the front end of the front defrosting pipe 10 and has an upward opening.
Illustratively, with continued reference to fig. 1, a mounting portion 12 is provided along an outer periphery of the front defroster opening 11 of the front defroster duct 10, and the front defroster duct 10 is connected to the instrument panel through the mounting portion 12 when the defroster structure is assembled with the instrument panel.
The same purpose, the embodiment of the present invention provides a second convenient instrument panel assembly, which comprises an instrument panel and the defrosting structure as in any one of the first aspect, wherein the instrument panel is provided with air openings corresponding to the front defrosting opening 11 and the side defrosting opening 41, and each air opening is in butt joint with the front defrosting opening 11 and each side defrosting opening 41.
The instrument panel assembly in this embodiment has all the advantages of the defrosting structure because it includes the defrosting structure of the first aspect, and therefore, the description thereof is omitted here.
Furthermore, in order to adjust the size of the air opening and adjust the direction of hot air exhaust, the air opening of the instrument panel is provided with a grid, different defrosting and demisting effects can be achieved by adjusting the grid, and therefore drivers in different environments can obtain better visual fields.
To sum up, the embodiment of the utility model provides a defrosting structure reaches instrument board assembly including this defrosting structure, this defrosting structure includes the preceding defrosting pipe with air-conditioning box intercommunication, left side defrosting pipe and right defrosting pipe, wherein, set up preceding defrosting mouth on the preceding defrosting pipe, a left side, two at least side defrosting mouths have all been seted up on the defrosting pipe in the right side, preceding defrosting pipe will be hot-blast direction to preceding windshield on, in order to adjust the preceding windshield of the place ahead department to defrost, left side defrosting pipe and right defrosting pipe will be hot-blast direction respectively left, on the window glass of right both sides, and because the unilateral is provided with two side defrosting mouths at least, can defrost two piece at least regions of unilateral, prevent to reach the demand in the defrosting of glass triangle district, thereby improve side defrosting ability, make the driver obtain better field of vision.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (9)
1. A defrosting structure characterized by comprising: the defrosting device comprises a front defrosting pipe, a left defrosting pipe and a right defrosting pipe, wherein one ends of the front defrosting pipe, the left defrosting pipe and the right defrosting pipe are air inlet ends, the front defrosting pipe is provided with a front defrosting port, and the left defrosting pipe and the right defrosting pipe are provided with at least two side defrosting ports at intervals; at least two side defrosting openings of the left defrosting pipe and at least two side defrosting openings of the right defrosting pipe are respectively aligned with the two sides of the glass.
2. The defrosting structure of claim 1 wherein the front defrost port and the side defrost port are opened upward.
3. The defrost structure of claim 1, wherein the air inlet end of the front defrost duct, the air inlet end of the left defrost duct, and the air inlet end of the right defrost duct are connected.
4. The defrost structure of claim 3, wherein the air inlet end of the front defrost duct, the air inlet end of the left defrost duct, and the air inlet end of the right defrost duct are connected by a mounting plate.
5. The defrosting structure of claim 1 wherein the left defrosting pipe and the right defrosting pipe each include a first pipe extending laterally and a second pipe connected to an outer side of the first pipe and extending longitudinally rearward;
the side defrosting port is formed in the second pipeline.
6. The defrosting structure of claim 5 wherein two side defrosting ports are opened in the second duct of the left defrosting duct and the right defrosting duct, one of the side defrosting ports is opened at the rear end of the second duct, and the other side defrosting port is opened at a position close to the front end of the second duct.
7. The defrosting structure of any one of claims 1 to 6, wherein the front defrosting pipe is arranged in a longitudinal direction.
8. An instrument panel assembly comprising an instrument panel and the defrosting structure as set forth in any one of claims 1 to 7, wherein the instrument panel is provided with air ports corresponding to the front defrosting port and the side defrosting ports.
9. The instrument panel assembly of claim 8, wherein a grill is provided at the air opening of the instrument panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921031930.8U CN211252142U (en) | 2019-07-03 | 2019-07-03 | Defrosting structure and instrument board assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921031930.8U CN211252142U (en) | 2019-07-03 | 2019-07-03 | Defrosting structure and instrument board assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211252142U true CN211252142U (en) | 2020-08-14 |
Family
ID=71983663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921031930.8U Active CN211252142U (en) | 2019-07-03 | 2019-07-03 | Defrosting structure and instrument board assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211252142U (en) |
-
2019
- 2019-07-03 CN CN201921031930.8U patent/CN211252142U/en active Active
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| GR01 | Patent grant | ||
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| PP01 | Preservation of patent right |
Effective date of registration: 20240222 Granted publication date: 20200814 |