CN205113196U - Car door flowing back structure - Google Patents
Car door flowing back structure Download PDFInfo
- Publication number
- CN205113196U CN205113196U CN201520868237.1U CN201520868237U CN205113196U CN 205113196 U CN205113196 U CN 205113196U CN 201520868237 U CN201520868237 U CN 201520868237U CN 205113196 U CN205113196 U CN 205113196U
- Authority
- CN
- China
- Prior art keywords
- panel beating
- car door
- door panel
- blanking cover
- check valve
- Prior art date
- 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
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- Check Valves (AREA)
Abstract
The utility model discloses a car door flowing back structure, its key lies in: including the door panel beating seted up the outage on the door panel beating, be provided with the check valve blanking cover in this outage, this check valve blanking cover is fixed through at least two clamping mechanisms on the door panel beating in the outage outside, the clamping mechanism includes first joint head and second joint head, first joint head and second card joint draw -in groove are worked as when the check valve blanking cover connects with door metal plate gold card, the side of outage along the joint in this draw -in groove. It is showing the effect: simple structure, practicality are worked as no liquid and are flow past, and the blanking cover plays sealed effect, has avoided the influence to the NVH performance of vehicle, when liquid, liquid is to outer outflow from the door panel beating in, the drain, and it can the hydrops to have guaranteed in the door panel beating not, has avoided the corruption of hydrops to the door panel beating.
Description
Technical field
The utility model relates to technical field of automobile parts, specifically, is a kind of arrangements for automotive doors drainage structure.
Background technology
Arrangements for automotive doors panel beating is made up of inner plate of car door and outside plate, automobile door glass in the centre of inner panel and outside plate, when rainy day or carwash, water can be able to flow in door-plate body of wall along the gap of glass, if hydrops can corrode by opposite house panel beating for a long time, so must begin to rehearse, water discharges by tank, but can affect closed type in car and NVH performance in the upper shed of door panel beating.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of arrangements for automotive doors drainage structure, and this structure can play the effect of sealing, again can unidirectional discharge liquid, ensures the NVH performance of vehicle.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of arrangements for automotive doors drainage structure, its key is: comprise car door panel beating, described car door panel beating offers outage, check valve blanking cover is provided with in this outage, this check valve blanking cover is fixed on the car door panel beating outside described outage by least two clamping mechanisms, described clamping mechanism comprises the first clamping joint and the second clamping joint, described first clamping joint and the second clamping joint form draw-in groove, when described check valve blanking cover and the clamping of car door panel beating, the lateral edges of described outage is connected in this draw-in groove.
By arranging check valve blanking cover, structure is simple, practical, and when no liquid flows through, blanking cover seals, and avoids the impact of the NVH performance on vehicle; When there being liquid, liquid from car door panel beating to outer outflow, discharge liquid, ensureing in car door panel beating can not hydrops, avoids the corrosion of hydrops to car door panel beating.
Further, described car door panel beating is made up of door skin and inner plate of car door, and described outage is being offered on described inner plate of car door.
Described outage is arranged on inner plate of car door, outward appearance and the leak tightness of vehicle can not be affected, contribute to the NVH performance ensureing vehicle.
Further, described first clamping joint is arcuate structure, and described second clamping joint is square structure, and described first clamping joint and the second clamping joint lay respectively at outside and the inner side of described inner plate of car door.
Be positioned at arc first clamping joint outside inner plate of car door, be convenient to ecto-entad and check valve blanking cover is installed, and good looking appearance after installing.
Further, the number of described clamping mechanism is three, and three clamping mechanisms are distributed on wherein three sides of described check valve blanking cover.
Further, on the described clamping mechanism limit, the left and right sides that is distributed in described check valve blanking cover and upper side edge.
Adopt said structure, a side of described check valve blanking cover is carried out Weakening treatment, the hydrops be convenient in car door panel beating is got rid of.
Further, on described clamping mechanism, the length of draw-in groove is consistent with the length of described check valve blanking cover side, by said structure, ensure that the Joint strenght of check valve blanking cover and car door panel beating.
Remarkable result of the present utility model is: structure is simple, practical, and when no liquid flows through, blanking cover seals, and avoids the impact of the NVH performance on vehicle; When there being liquid, liquid from car door panel beating to outer outflow, discharge liquid, ensure that in car door panel beating can not hydrops, avoids the corrosion of hydrops to car door panel beating.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model and principle of work are described in further detail.
As shown in Figure 1 to Figure 3, a kind of arrangements for automotive doors drainage structure, comprise car door panel beating 1, described car door panel beating 1 offers outage, check valve blanking cover 2 is provided with in this outage, this check valve blanking cover 2 is fixed on the car door panel beating 1 outside described outage by least two clamping mechanisms, described clamping mechanism comprises the first clamping joint 3 and the second clamping joint 4, described first clamping joint 3 and the second clamping joint 4 form draw-in groove 5, when described check valve blanking cover 2 is with 1 clamping of car door panel beating, the lateral edges of described outage is connected in this draw-in groove 5.
See accompanying drawing 2 and accompanying drawing 3, described car door panel beating 1 is made up of door skin 1a and inner plate of car door 1b, described outage is being offered on described inner plate of car door 1b, described first clamping joint 3 is arcuate structure, described second clamping joint 4 is square structure, and described first clamping joint 3 and the second clamping joint 4 lay respectively at outside and the inner side of described inner plate of car door 1b.
In this example, the number of preferred described clamping mechanism is three, on the limit, the left and right sides that three described clamping mechanisms are distributed in described check valve blanking cover 2 respectively and upper side edge.
In this example, for ensureing the Joint strenght of check valve blanking cover 2, on described clamping mechanism, the length of draw-in groove 5 is consistent with the length of described check valve blanking cover 2 side.
In this example, described check valve blanking cover 2 is a thin slice, and adopts soft material to make.
Claims (6)
1. an arrangements for automotive doors drainage structure, it is characterized in that: comprise car door panel beating (1), described car door panel beating (1) offers outage, check valve blanking cover (2) is provided with in this outage, this check valve blanking cover (2) is fixed on the car door panel beating (1) outside described outage by least two clamping mechanisms, described clamping mechanism comprises the first clamping joint (3) and the second clamping joint (4), described first clamping joint (3) and the second clamping joint (4) form draw-in groove (5), when described check valve blanking cover (2) and car door panel beating (1) clamping, the lateral edges of described outage is connected in this draw-in groove (5).
2. arrangements for automotive doors drainage structure according to claim 1, it is characterized in that: described car door panel beating (1) is made up of door skin (1a) and inner plate of car door (1b), and described outage is being offered on described inner plate of car door (1b).
3. arrangements for automotive doors drainage structure according to claim 2, it is characterized in that: described first clamping joint (3) is arcuate structure, described second clamping joint (4) is square structure, and described first clamping joint (3) and the second clamping joint (4) lay respectively at outside and the inner side of described inner plate of car door (1b).
4. arrangements for automotive doors drainage structure according to claim 1, is characterized in that: the number of described clamping mechanism is three, and three clamping mechanisms are distributed on wherein three sides of described check valve blanking cover (2).
5. the arrangements for automotive doors drainage structure according to claim 1 or 4, is characterized in that: on the limit, the left and right sides that described clamping mechanism is distributed in described check valve blanking cover (2) and upper side edge.
6. arrangements for automotive doors drainage structure according to claim 5, is characterized in that: on described clamping mechanism, the length of draw-in groove (5) is consistent with the length of described check valve blanking cover (2) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868237.1U CN205113196U (en) | 2015-11-02 | 2015-11-02 | Car door flowing back structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868237.1U CN205113196U (en) | 2015-11-02 | 2015-11-02 | Car door flowing back structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205113196U true CN205113196U (en) | 2016-03-30 |
Family
ID=55568835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520868237.1U Expired - Fee Related CN205113196U (en) | 2015-11-02 | 2015-11-02 | Car door flowing back structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205113196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235480A (en) * | 2015-11-02 | 2016-01-13 | 北汽银翔汽车有限公司 | Automobile door drainage device |
-
2015
- 2015-11-02 CN CN201520868237.1U patent/CN205113196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235480A (en) * | 2015-11-02 | 2016-01-13 | 北汽银翔汽车有限公司 | Automobile door drainage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190515 Granted publication date: 20160330 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210129 Granted publication date: 20160330 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |