A kind of wind guide device based on skylight

A technology of air guide device and air guide device, which is applied in the directions of transportation and packaging, roof, vehicle parts, etc., can solve the problems of increasing vehicle maintenance cost and complex vehicle assembly process, so as to reduce after-sales maintenance cost, reduce complexity, and reduce The effect of manufacturing costs

Active Publication Date: 2022-07-15
SHANGHAI MOBITECH AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The deflector includes a deflector body 11011, an elastic component 11012, and a prong 11014. A pressing block 11013 is arranged on the elastic component 11012. During driving, when the sunroof is opened, the sunroof glass is displaced to When the briquetting block is in a non-pressurized state, the conductor body 11011 bounces up to form a diversion path, and the air is introduced to the outside of the cab through the diversion path. figure 2 In the sunroof mechanism shown, the diversion body 12011 forms an arc. During the process of air inflow, the air is diverted to the outside of the window through the diversion body 12011. Since the fixation of the diversion device needs to cooperate with the drainage area of ​​the front beam, so As a result, there is an obvious space in the drainage area of ​​the front beam. On the one hand, the automobile assembly process becomes complicated, and on the other hand, it also increases the subsequent maintenance costs of the vehicle.

Method used

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  • A kind of wind guide device based on skylight
  • A kind of wind guide device based on skylight
  • A kind of wind guide device based on skylight

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] like image 3 As shown, a sunroof-based wind guide device includes a glass assembly unit 1, the glass assembly unit includes a connecting unit 11, and is disposed on the side of the connecting unit 11 in the vertical direction toward the interior of the vehicle A windshield 2, the windshield includes a first connecting edge 20 and a first wind shield 21, the first connecting edge 20 matches one side of the connecting unit 11, the first wind shield 21 Located at the lower end of the first connecting edge 20 and extending toward the lower edge region 3 of the roof cover, the first wind deflector 21 may directly contact the lower edge region of the roof cover, or may not be in contact with the roof cover. Contact under the cover along the area. It also includes a first sunshade device 4 . When the glass assembly unit 1 is opened, the first wind shield 21 abuts against the end of the first sunshade device 4 . The first wind deflector 21 is an elastic member. Further, the...

Embodiment 2

[0037] like Figure 5 As shown, the present invention further provides a skylight-based wind guide device, which includes a sealing device 51, and the sealing device 51 includes a first sealing strip 510 and a second sealing wind shield matched with the first sealing strip Board 511. It also includes a second sunshade device 52 . When the sealing device 51 is opened, the second wind blocking strip 511 abuts against the end of the second sunshade device 52 .

[0038] The working principle of the second embodiment is the same as that of the first embodiment, which will not be repeated here. The difference from the first embodiment is that in the second embodiment, the second sealing wind deflector is arranged on the sealing device, and the sealing device is fixed. In the connecting device, and in the first embodiment, the wind blocking strip is arranged on the connecting device. In the two embodiments, the arrangement of the windshield strips is different.

[0039] In additio...

Embodiment 3

[0042] like Image 6 As shown, a skylight-based wind guide device includes a third sunshade device 6 , the third sunshade device 6 includes a third sunshade visor 61 , and the end of the third sunshade visor 61 is close to the glass body 62 A third wind deflector 63 is provided on one side. Further, it also includes a glass assembly 64 including a sealing bar 641. When the glass assembly unit 64 is opened, the sealing bar 641 abuts and connects to the third windshield 61, and further , a protrusion is provided on the sealing cross bar 641 , and the protrusion is in direct contact with the third wind deflector 61 . The included angle between the third wind deflector 63 and the horizontal direction may range from 30° to 90°.

[0043] The working principle of the third embodiment is the same as the working principle of the first embodiment, which will not be repeated here. The difference from the first embodiment is that in the third embodiment, the third wind deflector is arra...

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Abstract

The present invention relates to the technical field of automobiles, and in particular to a sunroof-based wind guide device, comprising a glass assembly unit, wherein the glass assembly unit includes a connecting unit, and the vertical direction of the connecting unit is toward the side of the vehicle interior. Set up a windshield. In the present invention, by arranging the windshield or the windshield on the glass assembly or the shielding device, it has a better control effect in terms of wind noise and wind surge, and in addition, the original vehicle air guide device and the matching air guide device are cancelled. The moving pressure block reduces the manufacturing cost of the vehicle. On the other hand, due to the elimination of the deflector, the length of the front beam drainage area in the horizontal direction is reduced, and the rear end positions of the roof and the front beam can be directed to the front end of the vehicle. Close, increase the edge of the transparent area on the sunroof glass, so that the starting position of the sunroof opening is close to the front end of the vehicle, which increases the openable area of ​​the sunroof, reduces the complexity of vehicle assembly, and reduces after-sales maintenance costs.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to an air guide device based on a sunroof. Background technique [0002] The car sunroof is installed on the roof, which can effectively circulate the air in the car, increase the entry of fresh air, and bring healthy and comfortable enjoyment to the car owner. The air guide device of the car sunroof can guide the entry of fresh air. In the existing car, if the air guide device is not installed, once the sunroof is opened during the driving process, the wind noise is louder and accompanied by very loud noise. asthma phenomenon, in order to overcome this problem, such as figure 1 As shown, the existing skylight wind guide device generally includes a guide device 1101 and a front beam drainage area 2 . The guide device includes a guide body 11011, an elastic member 11012, and a hook 11014. A pressure block 11013 is arranged on the elastic member 11012. During driving, when the s...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): B60J7/22B60J7/00
CPCB60J7/22B60J7/0007
Inventor卢海强路超张卫英朱星
OwnerSHANGHAI MOBITECH AUTO PARTS