CN202071777U - Backflow prevention water guide groove of sunroof - Google Patents
Backflow prevention water guide groove of sunroof Download PDFInfo
- Publication number
- CN202071777U CN202071777U CN2011201290982U CN201120129098U CN202071777U CN 202071777 U CN202071777 U CN 202071777U CN 2011201290982 U CN2011201290982 U CN 2011201290982U CN 201120129098 U CN201120129098 U CN 201120129098U CN 202071777 U CN202071777 U CN 202071777U
- Authority
- CN
- China
- Prior art keywords
- baffle
- guiding gutter
- water
- water outlet
- backflow
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 230000002265 prevention Effects 0.000 title abstract 3
- 230000007704 transition Effects 0.000 claims abstract description 9
- 230000001154 acute effect Effects 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims 1
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
Images
Abstract
The utility model provides a backflow prevention water guide groove of a sunroof, which comprises a water guide plate, a first baffle, a second baffle, a water outlet and a fixed hole. The first baffle and the second baffle are arranged on two sides of the water guide plate respectively, the water outlet and the fixed hole are symmetrically arranged at two ends of the water guide plate, and the joint of the water outlet and the second baffle is in arc transition. The backflow prevention water guide groove can solve the technical problem of water leakage caused by backflow of a conventional water guide groove during water guiding. Since plane structures of two ends of the conventional water guide groove are replaced by structures with certain radian, rain water can smoothly flow in the water guide groove, backflow of the rain water is prevented, and water leakage of the sunroof is avoided.
Description
Technical field
The utility model relates to the vehicle dormer window parts, is specifically related to a kind of skylight anti-backflow guiding gutter.
Background technology
Shown in Fig. 1 structure, rainwater at first flows in the horizontal guiding gutter from the top, skylight, again by having " a " parts of certain slope on the horizontal guiding gutter, and prolong in vertical guiding gutter on water (flow) direction " c " inflow both sides, skylight, by the water outlet of vertical guiding gutter rainwater is discharged again, but the guiding gutter of this kind structure is in the water guide process, can exist to prolong " b " direction and make rainwater cause backward flow problem at the guiding gutter edge because of tension force, thereby the skylight is leaked.
Summary of the invention
In the water guide process, can there be refluence in order to solve existing guiding gutter, thus the technical matters that causes the skylight to leak, and the utility model provides a kind of skylight anti-backflow guiding gutter.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of skylight anti-backflow guiding gutter, this guiding gutter comprises fair water piece, is arranged at first baffle plate and the second baffle of fair water piece both sides; Be arranged at fair water piece two ends and symmetrical water outlet port and fixed orifice, the junction of described water outlet port and second baffle is an arc-shaped transition.
The scheme that the utility model solves further technical matters is: the junction of described water outlet port and second baffle is formed by external arc α and interior circular arc β transition.
The scheme that the utility model solves further technical matters is: described external arc α is the obtuse angle, and described interior circular arc β is an acute angle.
The scheme that the utility model solves further technical matters is: described second baffle by curve and with curve be that first interconnecting gangway of integral piece is formed;
Described water outlet port is arranged at water outlet along both sides by the water outlet edge, and with water outlet along being the 3rd baffle plate of one; Be arranged at water along a side, and form with second interconnecting gangway that the 3rd baffle plate is connected as a single entity.
The scheme that the utility model solves further technical matters is: described external arc α is the cylindrical radian of first interconnecting gangway and second interconnecting gangway.
The scheme that the utility model solves further technical matters is: circular arc β is the interior circular arc degree of first interconnecting gangway and second interconnecting gangway in described.
The scheme that the utility model solves further technical matters is: it is first reinforced rib of integral piece that the inboard of described second interconnecting gangway is provided with the water outlet port.
The scheme that the utility model solves further technical matters is: it is second reinforced rib of integral piece that described fair water piece is provided with fair water piece.
The scheme that the utility model solves further technical matters is: the height of described first reinforced rib and second reinforced rib is less than the height of first baffle plate and second baffle.
The scheme that the utility model solves further technical matters is: the height of described first reinforced rib and second reinforced rib is 1/3 of first baffle plate or a second baffle height.
Implement anti-backflow guiding gutter in skylight of the present utility model, have following beneficial effect:
1, the logical two ends with traditional guiding gutter of the utility model are to face structure directly to change the structure that has certain radian into, and it is smooth and easy that rainwater is trickled in guiding gutter, thereby have prevented the problem that rainwater flows backwards, and have guaranteed that can there be the generation of drainage in the skylight.
2, in the middle of the guiding gutter and the reinforced rib that is provided with of two ends, thereby improved the intensity of guiding gutter.
Description of drawings
Fig. 1 is the constructional drawing of existing guiding gutter;
Fig. 2 is a block diagram of the present utility model;
Fig. 3 is a partial enlarged drawing of the present utility model;
Fig. 4 is a front view of the present utility model.
Description of reference numerals:
Fair water piece 1; First baffle plate 2; Second baffle 3, curve 301, the first interconnecting gangways 302; Water outlet port 4, water outlet is along 401, the three baffle plates, 402, the second interconnecting gangways 403; Fixed orifice 5; First reinforced rib 6; Second reinforced rib 7.
The specific embodiment:
Shown in Fig. 2-3, the skylight anti-backflow guiding gutter that the utility model provides comprises fair water piece 1, is arranged at first baffle plate 2 and the second baffle 3 of fair water piece 1 both sides; Be arranged at fair water piece 1 two ends and symmetrical water outlet port 4 and the fixed orifice 5 that is used for fixing this guiding gutter, in order to prevent aqueous reflux, the junction of water outlet port 4 and second baffle 3 is designed to arc-shaped transition, make rainwater prolong the smooth and easy trickling in formed radian path, this arc-shaped transition specifically is to be formed by external arc α and interior circular arc β transition by the junction of water outlet port 4 with second baffle 3, wherein external arc α is the obtuse angle, and interior circular arc β is an acute angle.Second baffle 3 is formed for first interconnecting gangway 302 of integral piece by curve 301 with curve 301; Water outlet port 4 along 401, is arranged at water outlet along 401 both sides by water outlet, and with water outlet along 401 being the 3rd baffle plate 402 of one, and be arranged at water, and form with second interconnecting gangway 403 that the 3rd baffle plate 402 is connected as a single entity along 401 1 sides.Concrete external arc α is the cylindrical radian of first interconnecting gangway 302 and second interconnecting gangway 403, and interior circular arc β is the interior circular arc degree of first interconnecting gangway 302 and second interconnecting gangway 403.The utility model is by the ingenious transition of first interconnecting gangway 302 and second interconnecting gangway 403, form the smooth baffle plate that has radian, make rainwater be difficult to prolong e direction refluence among Fig. 2, it is smooth and easy that rainwater is trickled in guiding gutter, thereby prevented the problem that rainwater flows backwards, guaranteed that can there be the generation of drainage in the skylight.In order to increase the intensity of whole guiding gutter, be provided with water outlet port 4 in the inboard of second interconnecting gangway 403 and be first reinforced rib 6 of integral piece; Fair water piece 1 is provided with fair water piece 1 and is second reinforced rib 7 of integral piece, in order to make the rainwater trickling more smooth and easy, the height of first reinforced rib 6 and second reinforced rib 7 is specially 1/3 of first baffle plate 2 or second baffle 3 height less than the height of first baffle plate 2 and second baffle 3.Referring to shown in Figure 4, this skylight anti-backflow guiding gutter is a die sinking moulding, and is line of centers with " A-A " line among Fig. 2, is the two ends symmetry shape.
Above embodiment only is that the utility model is described, yet the utility model is not limited thereto.For those skilled in the art, also be considered as protection domain of the present utility model in the various improvement that do not break away from outside the utility model thought range.
Claims (10)
1. skylight anti-backflow guiding gutter, this guiding gutter comprises fair water piece (1), is arranged at first baffle plate (2) and the second baffle (3) of fair water piece (1) both sides; Be arranged at fair water piece (1) two ends and symmetrical water outlet port (4) and fixed orifice (5), it is characterized in that: described water outlet port (4) is an arc-shaped transition with the junction of second baffle (3).
2. anti-backflow guiding gutter in skylight according to claim 1 is characterized in that: described water outlet port (4) is formed by external arc α and interior circular arc β transition with the junction of second baffle (3).
3. anti-backflow guiding gutter in skylight according to claim 2 is characterized in that: described external arc α is the obtuse angle, and described interior circular arc β is an acute angle.
4. anti-backflow guiding gutter in skylight according to claim 3 is characterized in that: described second baffle (3) is formed for first interconnecting gangway (302) of integral piece by curve (301) with curve (301);
Described water outlet port (4) along (401), is arranged at water outlet along (401) both sides by water outlet, and with water outlet be the 3rd baffle plate (402) of one along (401); Be arranged at water along (401) one sides, and form with second interconnecting gangway (403) that the 3rd baffle plate (402) is connected as a single entity.
5. anti-backflow guiding gutter in skylight according to claim 4 is characterized in that: described external arc α is the cylindrical radian of first interconnecting gangway (302) and second interconnecting gangway (403).
6. anti-backflow guiding gutter in skylight according to claim 5 is characterized in that: circular arc β is the interior circular arc degree of first interconnecting gangway (302) and second interconnecting gangway (403) in described.
7. anti-backflow guiding gutter in skylight according to claim 6 is characterized in that: the inboard of described second interconnecting gangway (403) is provided with water outlet port (4) and is first reinforced rib (6) of integral piece.
8. anti-backflow guiding gutter in skylight according to claim 7 is characterized in that: described fair water piece (1) is provided with fair water piece (1) and is second reinforced rib (7) of integral piece.
9. anti-backflow guiding gutter in skylight according to claim 8 is characterized in that: the height of described the last the first muscle (6) and second reinforced rib (7) is less than the height of first baffle plate (2) and second baffle (3).
10. anti-backflow guiding gutter in skylight according to claim 9 is characterized in that: the height of described first reinforced rib (6) and second reinforced rib (7) is 1/3 of first baffle plate (2) or second baffle (a 3) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201290982U CN202071777U (en) | 2011-04-27 | 2011-04-27 | Backflow prevention water guide groove of sunroof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201290982U CN202071777U (en) | 2011-04-27 | 2011-04-27 | Backflow prevention water guide groove of sunroof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202071777U true CN202071777U (en) | 2011-12-14 |
Family
ID=45109886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201290982U Expired - Fee Related CN202071777U (en) | 2011-04-27 | 2011-04-27 | Backflow prevention water guide groove of sunroof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202071777U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442316A (en) * | 2014-10-17 | 2015-03-25 | 安徽省地坤汽车天窗科技有限公司 | Automobile sunroof guide rail preventing water leakage |
| CN107869219A (en) * | 2017-11-22 | 2018-04-03 | 芜湖宏晟金属制品有限公司 | A kind of dome-shaped smoke-discharge skylight structure with drainage system |
| CN113815545A (en) * | 2021-08-31 | 2021-12-21 | 岚图汽车科技有限公司 | Electric automobile water conservancy diversion apron and water conservancy diversion structure |
-
2011
- 2011-04-27 CN CN2011201290982U patent/CN202071777U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442316A (en) * | 2014-10-17 | 2015-03-25 | 安徽省地坤汽车天窗科技有限公司 | Automobile sunroof guide rail preventing water leakage |
| CN107869219A (en) * | 2017-11-22 | 2018-04-03 | 芜湖宏晟金属制品有限公司 | A kind of dome-shaped smoke-discharge skylight structure with drainage system |
| CN113815545A (en) * | 2021-08-31 | 2021-12-21 | 岚图汽车科技有限公司 | Electric automobile water conservancy diversion apron and water conservancy diversion structure |
| CN113815545B (en) * | 2021-08-31 | 2024-03-12 | 岚图汽车科技有限公司 | Electric automobile water conservancy diversion apron and water conservancy diversion structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20170427 |