CN103112500A - Cowl upper panel structure - Google Patents
Cowl upper panel structure Download PDFInfo
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- CN103112500A CN103112500A CN201310062931XA CN201310062931A CN103112500A CN 103112500 A CN103112500 A CN 103112500A CN 201310062931X A CN201310062931X A CN 201310062931XA CN 201310062931 A CN201310062931 A CN 201310062931A CN 103112500 A CN103112500 A CN 103112500A
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- flanging
- cowl upper
- inner panel
- cowl
- upper inner
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Abstract
The invention discloses a cowl upper panel structure. A turnup mounting surface is arranged at the top end of the side wall of a cowl U-shaped water channel. An inner board of the cowl upper panel is vertically fixed on the mounting surface through a turnup edge at the bottom end of the inner board. An upper panel mounting board is horizontally fixed on the mounting surface and the turnup edge of the inner board of the cowl upper panel. One side of the upper panel mounting board, close to the inner board of the cowl upper panel, is provided with an up-bent reservoir turnup edge, and the part of the reservoir turnup edge, corresponding to the inner board of the cowl upper panel is provided with a water outlet allowing water to flow to the cowl U-shaped water channel. The design of the reservoir turnup edge guarantees certain storage of rainwater after the rainwater flows to the mounting board of the cowl upper panel and prevents the rainwater from leaking into an engine chamber; the rainwater stored in the mounting board of the cowl upper panel is allowed to smoothly flow into the cowl U-shaped water channel from the water outlet. The inner board of the cowl upper panel ensures strength of peripheral parts, such as mounting strength of front windscreen.
Description
Technical field
The present invention relates to a kind of cowl upper, more precisely, relate to the roof drip in a kind of front-wall upper cover plate structure.
Background technology
The structure sluice structure of vehicle cowl upper at present commonly used has following two kinds: a kind of the Front Windshield rainwater flows directly into the U-shaped roof drip of front wall by cowl upper in order to be welded on the U-shaped roof drip of front wall of front coaming plate top, then by roof drip both sides discharge.Another kind is due to the moulding reason, (COWL POINT) is earlier comparatively speaking for the C point, after the U-shaped roof drip of front wall relatively leans on again, cause needs to increase the cowl upper adapter plate, this plate is directly installed on the U-shaped roof drip of front wall, will import the U-shaped roof drip of front wall by this plate by the rainwater that flows down of front wall cover plate.The cowl upper of above-mentioned two kinds of structures, its intensity is low, and easily makes water inflow of the engine.
Summary of the invention
The present invention provides a kind of front-wall upper cover plate structure in order to solve problems of the prior art, and it is beneficial to the discharge of rainwater when guaranteeing cowl upper intensity.
in order to realize above-mentioned purpose, technical scheme of the present invention is: a kind of front-wall upper cover plate structure, comprise the U-shaped roof drip of front wall, the cowl upper adapter plate, also comprise the cowl upper inner panel, the top of the U-shaped roof drip sidewall of described front wall is provided with the attachment face of turning up, described cowl upper inner panel is fixed on attachment face by the flanging that the bottom arranges vertically, described upper cover plate adapter plate is horizontally fixed on the flanging of attachment face and cowl upper inner panel, the side that described upper cover plate adapter plate closes on the cowl upper inner panel is provided with the water storage flanging that upwards bends up, on described water storage flanging and cowl upper inner panel, corresponding position is provided with the water outlet for the U-shaped roof drip of the described front wall of current direction.
Preferably, described water outlet comprises the hole that is arranged on the cowl upper inner panel, and be arranged on opening on the water storage flanging, and the water storage flanging of described opening part both sides bend in hole on the cowl upper inner panel, and the sidewall in described water storage flanging and hole leaves the gap.
Preferably, the height of described water storage flanging is 10mm.
Preferably, the sidewall of described water storage flanging and cowl upper inner panel leaves the gap, and flanging, the water storage flanging of the sidewall of described cowl upper inner panel, the bottom setting of cowl upper inner panel have consisted of the auxiliary flow tank.
Preferably, the top of described water storage flanging is provided with the reinforcement flanging that bends towards the cowl upper inner panel.
Preferably, the width of described reinforcement flanging is 5mm.
Preferably, be respectively equipped be used to the mounting bracket that is fixed together on described cowl upper inner panel and cowl upper adapter plate.
Preferably, described cowl upper inner panel is provided with a plurality of lightening holes.
A kind of front-wall upper cover plate structure of the present invention, it is simple in structure, and by the design of water storage flanging, guaranteeing has certain storage capacity after rainwater flow on the cowl upper adapter plate, and can prevent that rainwater from bleeding and send out in the cabin; And make the rainwater that is stored in the cowl upper adapter plate, successfully flow in the U-shaped roof drip of front wall by water outlet.The cowl upper inner panel can guarantee the intensity of peripheral part, for example the installation strength of windscreen.
Description of drawings
Fig. 1 shows the structural representation of cowl upper of the present invention.
Fig. 2 shows the cutaway view at the place of A-A in Fig. 1.
Fig. 3 shows the cutaway view at the place of B-B in Fig. 1.
Fig. 4 shows the cutaway view at the place of C-C in Fig. 1.
Fig. 5 shows the schematic cross-section at the place of D-D in Fig. 1.
Fig. 6 shows the structural representation of cowl upper adapter plate in Fig. 1.
Fig. 7 shows the partial enlarged drawing of water outlet in Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
With reference to figure 1-Fig. 6, a kind of front-wall upper cover plate structure of the present invention, comprise the U-shaped roof drip 2 of front wall, cowl upper adapter plate 1, cowl upper inner panel 3, be provided with the fixedly attachment face 21 of cowl upper adapter plate 1 and cowl upper inner panel 3 that is used for of turning up on the top of U-shaped roof drip 2 sidewalls of described front wall, described cowl upper inner panel 3 is fixed on attachment face vertically by the flanging that its bottom arranges, and described upper cover plate adapter plate 1 is horizontally fixed on the flanging of attachment face and cowl upper inner panel 3.That is, flanging and the attachment face of cowl upper inner panel 3 are fixed together, and then cowl upper adapter plate 1 is fixed together with the flanging of cowl upper inner panel again, for example by screw 15, can be adopted as the M6 bolt.Arrange on the right side of cowl upper main knock hole 15 is installed, the left side no longer illustrates at this for secondary knock hole 16 etc. is installed.
Preferably, also be provided with sealing band 7 between the flanging of cowl upper adapter plate 1 and cowl upper inner panel 3, be used for preventing in the rainwater inflow engine.The side that described upper cover plate adapter plate 1 closes on cowl upper inner panel 3 is provided with the water storage flanging 11 that upwards bends up, and on described water storage flanging 11 and cowl upper inner panel 3, corresponding position is provided with the water outlet for the U-shaped roof drip 2 of the described front wall of current direction.The design of water storage flanging 11, guaranteeing has certain storage capacity after rainwater flow on cowl upper adapter plate 1, and can prevent that rainwater from bleeding and send out in the cabin; And make the rainwater that is stored in 1 li of cowl upper adapter plate, successfully flow in the U-shaped roof drip 2 of front wall by water outlet.Cowl upper inner panel 3 can guarantee the intensity of peripheral part, for example the installation strength of windscreen.
Preferred water outlet comprises the hole 32 that is arranged on cowl upper inner panel 3, be preferably rectangular opening, also comprise the opening 14 that is arranged on water storage flanging 11, the water storage flanging 11 of described opening 14 both sides bend in hole 32 on cowl upper inner panel 3, and makes the sidewall in water storage flanging 11 and hole 32 leave the gap.Water storage flanging 11 stretches in hole 32, can better rainwater be imported in the U-shaped roof drip 2 of front wall.In order to prevent that rainwater from covering water storage flanging 11, the height of design water storage flanging 11 is 10mm.For fear of unexpected generation, sidewall at described water storage flanging 11 and cowl upper inner panel 3 leaves the gap, makes like this sidewall of described cowl upper inner panel 3, flanging and the water storage flanging 11 of cowl upper inner panel 3 bottoms settings consist of auxiliary flow tank 13.Large or at carwash the time, water covers water storage flanging 11, and enters in the U-shaped roof drip of front wall by auxiliary flow tank 13 when rainfall.With reference to figure 7, in order to strengthen cowl upper adapter plate 1 in the intensity of auxiliary flow tank 13, be provided with the reinforcement flanging 12 that bends towards cowl upper inner panel 3 on the top of described water storage flanging 11, it is 5mm that its width for example is set.
Be respectively equipped be used to the mounting bracket that is fixed together on described cowl upper inner panel 3 and cowl upper adapter plate 1, mounting bracket on cowl upper inner panel 3 and cowl upper adapter plate 1 is fixed together, can strengthen the connection between cowl upper inner panel 3 and cowl upper adapter plate 1, right mounting bracket 4, middle mounting bracket 5, left installation bracket 6 for example are set, and middle mounting bracket 5 can be used for installing windscreen wiper.Be respectively equipped with a plurality of lightening holes 31,21 on the sidewall of cowl upper inner panel 3, the U-shaped roof drip 2 of front wall.
The present invention is by preferred embodiment having carried out detailed explanation.Yet, by to the studying carefully of preamble, to the variation of each embodiment with to increase be also that one of ordinary skill in the art institute is apparent.Being intended that all these variations and increasing of applicant all dropped in the scope that claim of the present invention protects.
Similar numbering refers to similar element in the whole text.For the purpose of clear, the situation that some line, layer, element, parts or feature are amplified may be arranged in the accompanying drawings.
Term used herein is only for to be illustrated specific embodiment, and it is not to be intended to limit the invention.Unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) are all identical with one of ordinary skill in the art's of the present invention understanding.
Claims (8)
1. front-wall upper cover plate structure, comprise the U-shaped roof drip of front wall, the cowl upper adapter plate, it is characterized in that: also comprise the cowl upper inner panel, the top of the U-shaped roof drip sidewall of described front wall is provided with the attachment face of turning up, described cowl upper inner panel is fixed on attachment face by the flanging that the bottom arranges vertically, described upper cover plate adapter plate is horizontally fixed on the flanging of attachment face and cowl upper inner panel, the side that described upper cover plate adapter plate closes on the cowl upper inner panel is provided with the water storage flanging that upwards bends up, on described water storage flanging and cowl upper inner panel, corresponding position is provided with the water outlet for the U-shaped roof drip of the described front wall of current direction.
2. front-wall upper cover plate structure according to claim 1, it is characterized in that: described water outlet comprises the hole that is arranged on the cowl upper inner panel, and be arranged on opening on the water storage flanging, the water storage flanging of described opening part both sides bend in hole on the cowl upper inner panel, and the sidewall in described water storage flanging and hole leaves the gap.
3. front-wall upper cover plate structure according to claim 2, it is characterized in that: the height of described water storage flanging is 10mm.
4. front-wall upper cover plate structure according to claim 2, it is characterized in that: the sidewall of described water storage flanging and cowl upper inner panel leaves the gap, and flanging, the water storage flanging of the sidewall of described cowl upper inner panel, the bottom setting of cowl upper inner panel have consisted of the auxiliary flow tank.
5. front-wall upper cover plate structure according to claim 4, it is characterized in that: the top of described water storage flanging is provided with the reinforcement flanging that bends towards the cowl upper inner panel.
6. front-wall upper cover plate structure according to claim 5, it is characterized in that: the width of described reinforcement flanging is 5mm.
7. front-wall upper cover plate structure according to claim 6, is characterized in that: be respectively equipped be used to the mounting bracket that is fixed together on described cowl upper inner panel and cowl upper adapter plate.
8. front-wall upper cover plate structure according to claim 7, it is characterized in that: described cowl upper inner panel is provided with a plurality of lightening holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310062931.XA CN103112500B (en) | 2013-02-28 | 2013-02-28 | A kind of front-wall upper cover plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310062931.XA CN103112500B (en) | 2013-02-28 | 2013-02-28 | A kind of front-wall upper cover plate structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103112500A true CN103112500A (en) | 2013-05-22 |
| CN103112500B CN103112500B (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310062931.XA Active CN103112500B (en) | 2013-02-28 | 2013-02-28 | A kind of front-wall upper cover plate structure |
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| Country | Link |
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| CN (1) | CN103112500B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661630A (en) * | 2013-12-20 | 2014-03-26 | 安徽江淮汽车股份有限公司 | Body-in-white engine room gutter channel structure |
| CN107697165A (en) * | 2017-09-28 | 2018-02-16 | 安徽江淮汽车集团股份有限公司 | Gutter channel covering plate structure before a kind of automobile |
| CN108016507A (en) * | 2017-12-21 | 2018-05-11 | 力帆实业(集团)股份有限公司 | Automobile gutter channel assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2623563Y (en) * | 2002-03-20 | 2004-07-07 | 日产自动车株式会社 | Cowl structure of bicycle |
| JP2004217144A (en) * | 2003-01-17 | 2004-08-05 | Toyota Auto Body Co Ltd | Cowl structure of vehicle |
| JP2007106366A (en) * | 2005-10-17 | 2007-04-26 | Mazda Motor Corp | Impact absorbing structure of automobile |
| JP2007326385A (en) * | 2006-06-06 | 2007-12-20 | Mazda Motor Corp | Automobile front part structure |
| JP2008068722A (en) * | 2006-09-14 | 2008-03-27 | Mazda Motor Corp | Front part vehicle body structure of automobile |
| CN203158085U (en) * | 2013-02-28 | 2013-08-28 | 安徽江淮汽车股份有限公司 | Upper cover plate structure of front wall |
-
2013
- 2013-02-28 CN CN201310062931.XA patent/CN103112500B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2623563Y (en) * | 2002-03-20 | 2004-07-07 | 日产自动车株式会社 | Cowl structure of bicycle |
| JP2004217144A (en) * | 2003-01-17 | 2004-08-05 | Toyota Auto Body Co Ltd | Cowl structure of vehicle |
| JP2007106366A (en) * | 2005-10-17 | 2007-04-26 | Mazda Motor Corp | Impact absorbing structure of automobile |
| JP2007326385A (en) * | 2006-06-06 | 2007-12-20 | Mazda Motor Corp | Automobile front part structure |
| JP2008068722A (en) * | 2006-09-14 | 2008-03-27 | Mazda Motor Corp | Front part vehicle body structure of automobile |
| CN203158085U (en) * | 2013-02-28 | 2013-08-28 | 安徽江淮汽车股份有限公司 | Upper cover plate structure of front wall |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661630A (en) * | 2013-12-20 | 2014-03-26 | 安徽江淮汽车股份有限公司 | Body-in-white engine room gutter channel structure |
| CN103661630B (en) * | 2013-12-20 | 2016-02-10 | 安徽江淮汽车股份有限公司 | Body-in-white engine room gutter channel structure |
| CN107697165A (en) * | 2017-09-28 | 2018-02-16 | 安徽江淮汽车集团股份有限公司 | Gutter channel covering plate structure before a kind of automobile |
| CN108016507A (en) * | 2017-12-21 | 2018-05-11 | 力帆实业(集团)股份有限公司 | Automobile gutter channel assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103112500B (en) | 2015-08-12 |
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| CP01 | Change in the name or title of a patent holder |
Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
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| CP02 | Change in the address of a patent holder | ||
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Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230022 No. 176 Dongliu Road, Hefei City, Anhui Province Patentee before: Anhui Jianghuai Automobile Group Limited by Share Ltd |