CN212195655U - Engine compartment cover - Google Patents
Engine compartment cover Download PDFInfo
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- CN212195655U CN212195655U CN202020593635.8U CN202020593635U CN212195655U CN 212195655 U CN212195655 U CN 212195655U CN 202020593635 U CN202020593635 U CN 202020593635U CN 212195655 U CN212195655 U CN 212195655U
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- vertical ribs
- cover body
- hatch cover
- muscle
- main
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Abstract
The embodiment of the utility model discloses an engine compartment cover, which belongs to the technical field of automobile accessories, and the technical scheme is as follows, the engine compartment cover comprises a compartment cover body, wherein the inner side of the compartment cover body is provided with a reinforcing rib group, and the reinforcing rib group comprises two main vertical ribs and two auxiliary vertical ribs; the two main vertical ribs and the two auxiliary vertical ribs are arranged at the positions of two sides of the center line of the hatch cover body, the two main vertical ribs and the two auxiliary vertical ribs are symmetrical relative to the center of the hatch cover body, and the two main vertical ribs and the two auxiliary vertical ribs incline towards the wider part of the hatch cover body; two still be equipped with curved splice bar between the vice muscle of erectting, two crisscross horizontal muscle that is provided with between main muscle of erectting and two vice muscle of erectting to because current engine compartment lid structural strength is lower among the solution prior art, easily appear buckling or the problem of phenomenons such as indenture appears during the use.
Description
Technical Field
The embodiment of the utility model provides a relate to auto-parts technical field, concretely relates to engine compartment cover.
Background
Most of the existing engine compartment covers are made of steel or aluminum plates through stamping and welding. The strength is ensured by welding a plurality of stamping parts to form a box-shaped structure.
The engine compartment cover formed by stamping and welding metal plates mainly has the defects of low structural rigidity, high difficulty in manufacturing the engine compartment cover with a large radian and a large curved surface, high difficulty in accurate and precise realization of seams, heavy weight, complex assembly process and the like, and meanwhile, the conventional engine compartment cover has low structural strength and is easy to bend or dent during use.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a nacelle cover to because current nacelle cover amount structural strength is lower among the solution prior art, easily appear buckling or the problem of phenomenons such as indenture appear during the use.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
the engine compartment cover comprises a compartment cover body, wherein a reinforcing rib group is arranged on the inner side of the compartment cover body, and comprises two main vertical ribs and two auxiliary vertical ribs;
the two main vertical ribs and the two auxiliary vertical ribs are arranged at the positions of two sides of the center line of the hatch cover body, the two main vertical ribs and the two auxiliary vertical ribs are symmetrical relative to the center of the hatch cover body, and the two main vertical ribs and the two auxiliary vertical ribs incline towards the wider part of the hatch cover body;
two still be equipped with curved splice bar between the vice muscle of erectting, two main muscle of erectting is provided with horizontal muscle with two pairs are erected crisscross between the muscle.
Furthermore, rib pieces are arranged between the auxiliary vertical ribs and the connecting ribs.
Furthermore, a box-shaped or semi-box-shaped supporting structure is arranged at the positions of the main vertical ribs and the auxiliary vertical ribs.
Furthermore, a bent edge structure is arranged at the back beam of the hatch cover body.
Further, be equipped with the hasp pole that is "nearly" font on the hatch cover body, hasp pole both ends all are equipped with the screw thread, be equipped with two locating pieces on the hatch cover body, be equipped with the trompil on the locating piece, hasp pole both ends stretch into respectively in the trompil of locating piece to fix through the nut.
Furthermore, a plurality of mounting blocks are arranged on the inner side of the hatch cover body, and threaded holes are formed in the mounting blocks.
The embodiment of the utility model provides a have following advantage: through the arrangement of the reinforcing rib group and the box-shaped or semi-box-shaped supporting structure, the structural strength and rigidity of the engine hood are greatly enhanced, the engine hood is enabled to be more difficult to dent, and is more difficult to damage in use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural diagram of a nacelle cover according to an embodiment of the present invention.
Fig. 2 is a schematic front structural view of a bonnet according to an embodiment of the present invention.
In the figure: 1. a hatch body; 2. main vertical ribs; 3. auxiliary vertical ribs; 4. connecting ribs; 5. transverse ribs; 6. a rib piece; 7. a support structure; 8. a lock catch lever; 9. positioning blocks; 10. and (7) installing the block.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
A kind of engine compartment cover, as shown in figure 1, 2, including the cabin cover body 1, there are reinforcement groups in the inboard of the cabin cover body 1, the reinforcement group includes two main vertical ribs 2 and two auxiliary vertical ribs 3, wherein, two main vertical ribs 2 are fixed to the position of the two sides of central line of the cabin cover body 1, two auxiliary vertical ribs 3 are set up to the position of the both sides edge of the cabin cover body 1, two main vertical ribs 2 and two auxiliary vertical ribs 3 are symmetrical with respect to the centre of the cabin cover body 1, and two main vertical ribs 2 and two auxiliary vertical ribs 3 are towards the one slope of the body 1 broad of the cabin cover, main vertical rib 2 and auxiliary vertical rib 3 are in the force transmission route of the cabin cover body 1, can strengthen the structural strength of this engine compartment cover relatively like this, difficult to make it appear and buckle etc. phenomenon in the position of the force transmission route when opening the car door.
Still fixedly on the hatch cover body 1 between two vice perpendicular muscle 3 be provided with curved splice bar 4, crisscross horizontal muscle 5 that is provided with between two main perpendicular muscle 2 and two vice perpendicular muscle 3, still be provided with muscle piece 6 between vice perpendicular muscle 3 and splice bar 4, through the setting of these structures, can further strengthen the structural strength of this engine hatch cover
The box-shaped or semi-box-shaped supporting structure 7 is arranged at the positions of the main vertical ribs 2 and the auxiliary vertical ribs 3, namely the supporting structure 7 is arranged at the position where the local stress of the hatch cover body 1 is concentrated, and the rigidity and the strength of the engine hatch cover can be further enhanced due to the box-shaped or semi-box-shaped supporting structure 7, so that the integral strength of the engine hatch cover is more stable.
The bent edge structure is arranged at the back beam of the engine compartment cover body 1, so that the rigidity and the strength of the area of the back beam of the engine compartment cover are increased, a butt joint plane of the sealing strips of the engine compartment cover is provided, and the subsequent installation and sealing of the engine compartment cover are facilitated.
Be equipped with the hasp pole 8 that is "nearly" font on hatch cover body 1, hasp pole 8 both ends all are equipped with the screw thread, hatch cover body 1 is located two locating pieces 9 of the fixed connection in position of hasp pole 8, is equipped with the trompil on the locating piece 9, and hasp pole 8 both ends stretch into the trompil of locating piece 9 respectively to it is fixed through the nut, can get up the stable fixing of hasp pole 8 like this, utilize this kind of mode to replace original through overlapping welded mode, increased the room of dismantling the adjustment and the intensity of connection.
In addition, a plurality of installation blocks 10 are fixedly connected to the inner side of the hatch cover body 1, the installation blocks 10 are arranged along the positions of the main vertical rib 2, the auxiliary vertical ribs 3 and the connecting ribs 4, and each installation block 10 is provided with a threaded hole, so that when the interior trim is installed on the hatch cover body 1, the installation blocks 10 can be used for fixing the interior trim, and the fixing is convenient.
The utility model discloses a strengthening rib group and box-shaped or half box-shaped bearing structure 7's setting, the structural strength and the rigidity of engine compartment cover have been strengthened greatly, make the engine compartment cover more be difficult to produce the dent, more be difficult to appear some damages during the use, simultaneously through the setting of installation piece 10, more conveniently install interior gadget, in addition through the setting of back beam department crimp structure, the regional rigidity and the intensity of engine compartment cover back beam have been increased, the plane of engine compartment cover sealing strip butt joint has also been provided, make things convenient for the installation and the sealing of follow-up engine compartment cover.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. A bonnet, comprising: the cabin cover comprises a cabin cover body, wherein a reinforcing rib group is arranged on the inner side of the cabin cover body and comprises two main vertical ribs and two auxiliary vertical ribs;
the two main vertical ribs and the two auxiliary vertical ribs are arranged at the positions of two sides of the center line of the hatch cover body, the two main vertical ribs and the two auxiliary vertical ribs are symmetrical relative to the center of the hatch cover body, and the two main vertical ribs and the two auxiliary vertical ribs incline towards the wider part of the hatch cover body;
two still be equipped with curved splice bar between the vice muscle of erectting, two main muscle of erectting is provided with horizontal muscle with two pairs are erected crisscross between the muscle.
2. A nacelle cover as claimed in claim 1, wherein: and rib pieces are also arranged between the auxiliary vertical ribs and the connecting ribs.
3. A nacelle cover as claimed in claim 1, wherein: and box-shaped or semi-box-shaped supporting structures are arranged at the positions of the main vertical ribs and the auxiliary vertical ribs.
4. A nacelle cover as claimed in claim 1, wherein: and a bent edge structure is arranged at the back beam of the hatch cover body.
5. A nacelle cover as claimed in claim 1, wherein: the hatch cover is characterized in that a lock catch rod in a shape like a Chinese character 'ji' is arranged on the hatch cover body, threads are arranged at two ends of the lock catch rod, two positioning blocks are arranged on the hatch cover body, openings are formed in the positioning blocks, and two ends of the lock catch rod respectively extend into the openings of the positioning blocks and are fixed through nuts.
6. A nacelle cover as claimed in claim 1, wherein: the inner side of the hatch cover body is provided with a plurality of mounting blocks, and threaded holes are formed in the mounting blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020593635.8U CN212195655U (en) | 2020-04-20 | 2020-04-20 | Engine compartment cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020593635.8U CN212195655U (en) | 2020-04-20 | 2020-04-20 | Engine compartment cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212195655U true CN212195655U (en) | 2020-12-22 |
Family
ID=73832488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020593635.8U Active CN212195655U (en) | 2020-04-20 | 2020-04-20 | Engine compartment cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212195655U (en) |
-
2020
- 2020-04-20 CN CN202020593635.8U patent/CN212195655U/en active Active
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