CN210437268U - Sealing structure of automobile engine compartment - Google Patents
Sealing structure of automobile engine compartment Download PDFInfo
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- CN210437268U CN210437268U CN201921414492.3U CN201921414492U CN210437268U CN 210437268 U CN210437268 U CN 210437268U CN 201921414492 U CN201921414492 U CN 201921414492U CN 210437268 U CN210437268 U CN 210437268U
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- sealing strip
- engine compartment
- hardboard
- fender
- sealing
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Abstract
The utility model provides an automobile engine cabin seal structure, car technical field. The technical problem that the sealing condition of an automobile engine compartment is poor is solved. The utility model provides an automobile engine cabin seal structure, includes engine compartment, engine cover, fender, daytime running light, decorates hardboard and sealing strip, engine compartment top is equipped with engine cover, be equipped with the decoration hardboard in the engine compartment, decorate the hardboard front and back end and set firmly respectively in the front on guarantor and the automobile body, it is equipped with the sealing strip respectively to decorate hardboard left and right sides edge, the sealing strip is located the clearance department that engine cover, fender and daytime running light three formed, and the sealing strip contacts with engine cover, fender, daytime running light respectively, it is equipped with sealed the pad with preceding guarantor's department of fixation to decorate the hardboard, the sealing strip respectively with fender and automobile body junction, sealed the pad inconsistent. According to the sealing structure of the automobile engine compartment, the whole engine compartment is in a closed state, and the engine compartment has good sealing performance.
Description
Technical Field
The utility model belongs to the technical field of the car, concretely relates to automobile engine cabin seal structure.
Background
The automobile engine system is the most central component of an automobile, good engine compartment tightness can well prevent rainwater and dust from entering the engine compartment, and a good environment for the engine to work is ensured.
The Chinese patent number is CN202827389U, the publication date is 2013, 3, 27, and discloses a sealing structure of a front engine compartment of an automobile.
When the front engine room cover is closed, the front engine room cover just presses on the front engine room sealing strip to make the front engine room sealing strip compress and deform, so that the front engine room can play a sealing role.
However, the sealing strip of the above application is arranged on the front engine compartment decorative plate in a buckle connection mode, the front engine compartment decorative plate is arranged on the inner edge of the front engine compartment, the front engine compartment decorative plate is connected with the front part of the engine compartment to form an angle-shaped structure, and the buckle cannot be installed.
Disclosure of Invention
The utility model aims at having above-mentioned problem to current technique, provided an automobile engine cabin seal structure, the utility model aims to solve the technical problem that how to solve automobile engine cabin leakproofness poor condition.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides an automobile engine cabin seal structure, includes engine compartment, engine cover, fender, daytime running light, decorates hardboard and sealing strip, engine compartment top is equipped with engine cover, be equipped with the decoration hardboard in the engine compartment, decorate the hardboard front and back end and set firmly respectively in the front on guarantor and the automobile body, it is equipped with the sealing strip respectively to decorate hardboard left and right sides edge, the sealing strip is located the clearance department that engine cover, fender and daytime running light three formed, and the sealing strip contacts with engine cover, fender, daytime running light respectively, it is equipped with sealed the pad with preceding guarantor's department of fixation to decorate the hardboard, sealing strip one end is inconsistent with fender and automobile body junction, and the other end is inconsistent with sealed the pad.
The sealing strip is located and decorates hardboard left and right sides edge, make the sealing strip seal locate the bonnet, the clearance department that fender and daytime running light three formed, when the bonnet lid is fashionable, the sealing strip contacts with the bonnet respectively, fender and daytime running light, therefore, dust, rainwater etc. can not get into from this clearance department, decorate hardboard and preceding guarantor fixed department and be equipped with sealed the pad, sealing strip one end is inconsistent with fender and automobile body junction, the other end is inconsistent with sealed the pad, when the bonnet lid, sealed pad and sealing strip make whole engine compartment be in encapsulated situation, dust, rainwater etc. can not get into in the engine compartment, make automobile engine compartment have good sealing performance.
In the automobile engine compartment sealing structure, the sealing strip is of a U-shaped structure, the U-shaped opening end of the sealing strip faces the decorative hard board, the sealing strip of the U-shaped structure is easy to manufacture, the compression area is large, and the sealing performance is better;
the sealing strip and the decorative hard board are formed by double-color injection molding connection, so that the sealing strip and the decorative hard board are connected to form a structure with high precision, firmness and low manufacturing cost;
the sealing strip is provided with a fixing body which is fixedly arranged on the decorative hard board, and the fixing body enables the sealing strip to be firmly fixed on the decorative hard board;
the sealing strip is made of rubber, so that the rubber is soft and the sealing effect is good;
the compression amount of the sealing strip is 1.5mm, so that the sealing strip is in the optimal state in the compression and rebound processes, and good sealing performance is kept.
Compared with the prior art, the utility model has the advantages as follows:
the sealing strip is located and is decorated hardboard left and right sides edge, the sealing strip respectively with the bonnet, fender and daytime running light contact, make the sealing strip seal locate the bonnet, the clearance department that fender and daytime running light three formed, decorate hardboard and preceding guarantor fixed department and be equipped with sealed the pad, sealing strip one end is inconsistent with fender and automobile body junction, the other end is inconsistent with sealed the pad, when the bonnet was covered, sealed pad and sealing strip made whole engine compartment be in airtight state, make automobile engine compartment have good sealing performance.
Drawings
Fig. 1 is a schematic structural diagram 1 of the sealing structure of the engine compartment of the automobile of the present invention.
Fig. 2 is a schematic structural diagram 2 of the sealing structure of the engine compartment of the automobile of the present invention.
Fig. 3 is a schematic view of the sealing strip structure of the present invention.
In the figure, 1, engine compartment; 2. an engine cover; 3. a fender panel; 4. a daytime running light; 5. decorating the hard board; 6. a sealing strip; 7. a fixed body; 8. pre-insurance; 9. a gap; 10. and a gasket.
Detailed Description
The following is a detailed embodiment of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to this embodiment.
As shown in FIGS. 1-3, the sealing structure of the engine compartment of the automobile of the present invention comprises an engine compartment 1, an engine cover 2, a fender 3, a daytime running light 4, a decorative hard board 5 and a sealing strip 6, wherein the engine cover 2 is arranged above the engine compartment 1, the decorative hard board 5 is arranged in the engine compartment 1, the front end and the rear end of the decorative hard board 5 are respectively fixed on a front fender 8 and an automobile body, the sealing strip 6 is respectively arranged on the edges of the left side and the right side of the decorative hard board 5, the sealing strip 6 and the decorative hard board 5 are formed by double-color injection molding, so that the sealing strip 6 and the decorative hard board 5 are connected to form a structure with high precision, firmness and low manufacturing cost, the sealing strip 6 is positioned in a gap 9 formed by the engine cover 2, the fender 3 and the daytime running light 4, when the engine cover 2 is covered, the sealing strip 6 is respectively contacted with the engine cover 2, the fender 3 and the daytime, the sealing strip 6 one end is inconsistent with fender 3 and automobile body junction, and the other end is inconsistent with sealed pad 10, and sealed pad 10 cushions 2 lid of bonnet and closes the impact and form seal structure with bonnet 2, and when bonnet 2 covered, bonnet 2, sealed pad 10 and sealing strip 6 made the engine compartment 1 whole be in inclosed, and dust, rainwater etc. can not get into in the engine compartment 1, make the automobile engine compartment 1 have good sealing performance.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (6)
1. The utility model provides an automobile engine cabin seal structure, includes engine compartment (1), bonnet (2), fender (3), daytime running light (4), decorates hardboard (5) and sealing strip (6), engine compartment (1) top is equipped with bonnet (2), be equipped with in engine compartment (1) and decorate hardboard (5), decorate hardboard (5) front and back end and set firmly respectively in the front on guarantor (8) and automobile body, its characterized in that: decorate hardboard (5) left and right sides edge and be equipped with sealing strip (6) respectively, sealing strip (6) are located clearance (9) department that bonnet (2), fender (3) and day portable lighter (4) three formed, and sealing strip (6) contact with bonnet (2), fender (3), day portable lighter (4) respectively, it is equipped with sealed pad (10) with preceding guarantor (8) fixed department to decorate hardboard (5), sealing strip (6) one end is inconsistent with fender (3) and automobile body junction, and the other end is inconsistent with sealed pad (10).
2. The automotive engine compartment sealing structure according to claim 1, characterized in that the sealing strip (6) is of a U-shaped structure, and the U-shaped open end of the sealing strip (6) faces the trim hard panel (5).
3. The automotive engine compartment sealing structure according to claim 1 or 2, characterized in that the sealing strip (6) and the decorative hard plate (5) are formed by two-color injection molding connection.
4. The automobile engine compartment sealing structure according to claim 3, characterized in that a fixing body (7) is provided on the sealing strip (6), and the fixing body (7) is fixedly arranged on the decorative hard plate (5).
5. The automotive engine compartment sealing structure according to claim 1 or 2, characterized in that the sealing strip (6) is made of rubber.
6. The automotive engine compartment sealing structure according to claim 1 or 2, characterized in that the amount of compression of the weather strip (6) is 1.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921414492.3U CN210437268U (en) | 2019-08-28 | 2019-08-28 | Sealing structure of automobile engine compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921414492.3U CN210437268U (en) | 2019-08-28 | 2019-08-28 | Sealing structure of automobile engine compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210437268U true CN210437268U (en) | 2020-05-01 |
Family
ID=70409651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921414492.3U Active CN210437268U (en) | 2019-08-28 | 2019-08-28 | Sealing structure of automobile engine compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210437268U (en) |
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2019
- 2019-08-28 CN CN201921414492.3U patent/CN210437268U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220328 Address after: 310051 No. 1760, Jiangling Road, Hangzhou, Zhejiang, Binjiang District Patentee after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Patentee after: Zhejiang liankong Technology Co., Ltd Address before: 315336 Zhejiang Ningbo Cixi Ningbo Hangzhou Bay New District Binhai two road 818 Patentee before: NINGBO GEELY AUTOMOBILE RESEARCH AND DEVELOPMENT Co.,Ltd. Patentee before: Zhejiang Geely Holding Group Co., Ltd |