CN218949316U

CN218949316U - Automobile front cover lock catch reinforcing structure and automobile

Info

Publication number: CN218949316U
Application number: CN202222267291.3U
Authority: CN
Inventors: 陈清明
Original assignee: Jiangsu Niuchuangxin Energy Technology Co ltd
Current assignee: Jiangsu Martian Stone Technology Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-05-02
Anticipated expiration: 2032-08-26

Abstract

The utility model relates to the technical field of vehicles, in particular to an automobile front cover lock catch reinforcing structure and an automobile with the same, which comprise a front cover plate, wherein a reinforcing sheet metal is arranged on the front cover plate, a lock catch is arranged on the reinforcing sheet metal, a supporting piece is arranged between the front cover plate and the reinforcing sheet metal, and is used for supporting the front cover plate.

Description

Automobile front cover lock catch reinforcing structure and automobile

Technical Field

The utility model relates to the technical field of vehicles, in particular to an automobile front cover lock catch reinforcing structure and a vehicle thereof.

Background

With the improvement of the living standard of people, automobiles become indispensable transportation means for people. The popularization and use of automobiles are also increasingly high in safety performance. The automobile front cover is connected with the lock catch, is connected through the lock catch and the lock in the automobile front cabin, and current lock catch connection structure is single thin one deck panel beating, and after the lock catch installation, people habitually are located the lock catch department and press down on the front cover, when great strength is closed, because the support force of one deck panel beating is thinner, the panel beating is not enough, causes the deformation of collapsing easily.

Disclosure of Invention

The utility model aims to solve the technical problems that: in order to solve the problem that an existing lock catch connecting structure is a single thin sheet metal layer, after lock catch installation, people habitually press at the lock catch on the front cover, when the automobile is closed with larger force, due to the fact that the sheet metal layer is thin, the supporting force of the sheet metal layer is insufficient, collapse deformation is easy to occur, and the automobile front cover lock catch reinforcing structure and an automobile with the same are provided.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides an automobile front cover hasp additional strengthening, includes the front shroud, be provided with the reinforcing panel beating on the front shroud, be provided with the hasp on the reinforcing panel beating, be provided with support piece between front shroud and the reinforcing panel beating, support piece is used for supporting the front shroud. Compared with the prior art, this scheme sets up the reinforcing panel beating on the front shroud, strengthens the panel beating and strengthens front shroud overall structure, and support piece supports between front shroud and reinforcing panel beating simultaneously, carries out structural support to the front shroud again, improves the holding power to the front shroud, effectively prevents to press down the excessive collapse that causes of strength.

In order to guarantee the supporting force to the front cover plate, energy absorption during collision of the front cover plate with one end can be guaranteed, further, the supporting piece comprises a body and a plurality of supporting legs arranged on two sides of the body, the body is arranged on the front cover plate, the supporting legs on one side of the body are arranged on a reinforced metal plate, the supporting legs on the other side of the body are arranged on a lock buckle, and a cavity body for buffering and energy absorption is formed between the supporting piece and the reinforced metal plate. Through setting up the body of support piece on the front shroud, the supporting legs of body both sides set up respectively on strengthening panel beating and lock knot simultaneously, form the cavity of buffering energy-absorbing between support piece and the strengthening panel beating like this, both taken into account the support to the front shroud, also buffer the energy-absorbing when the collision simultaneously, reduce the destructive power when the collision, guaranteed the safety protection when colliding pedestrian and navigating mate.

When collision, the support piece better carries out buffering energy-absorbing, and further, the supporting legs that keep away from hasp one side on the body is the arc, the supporting legs that is close to hasp one side on the body is the inclined plane that the slope set up, the inclined plane is located the one end of hasp to the other end by the front shroud and is gradually upward slope setting. Arc and slope setting are made respectively through the supporting legs with body both sides, and the arc has certain elastic deformation ability, has the effect of buffering energy-absorbing, and the slope setting gives the supporting legs a deformation trend, is equivalent to presetting a predeformation volume, plays the safety protection effect when colliding.

The support legs are ensured to be supported stably and reliably, and further, one support leg of the support legs on two sides of the body is positioned between two adjacent support legs on the other side. By arranging one side supporting leg between two adjacent supporting legs on the other side, a triangular area is formed between the one side supporting leg and the two supporting legs on the other side, and the supporting property of the supporting piece is improved.

Further, a positioning hole for positioning and mounting is formed in the body. The locating holes are mainly used for facilitating the installation of the supporting feet.

Further, the body is also provided with a weight reducing hole for vibration reduction. The weight-reducing holes are used for reducing the overall weight of the support piece and the welding gun passing operation.

The intensity of hasp itself is guaranteed, and is further, still including setting up the reinforcing plate on strengthening the panel beating, the hasp sets up on the reinforcing plate. Set up the reinforcing plate on the hasp, set up the reinforcing plate again on strengthening the panel beating, improved the joint strength when the installation of hasp and strengthening the panel beating.

The support piece and the lock catch are convenient to install, and further, the locating groove matched with the support leg is formed in the reinforcing plate, and the support leg is arranged in the locating groove. Set up on the reinforcing plate with supporting legs assorted constant head tank, the constant head tank makes things convenient for support piece's installation.

Further, the front cover plate and the reinforcing sheet metal are welded into a whole. The front cover plate and the reinforced sheet metal are welded into a whole, so that the connection strength of the whole structure is improved.

Here, one embodiment of the front cover latch reinforcing structure of the automobile is specifically as follows: a vehicle is provided with the automobile front cover lock catch reinforcing structure.

The beneficial effects of the utility model are as follows: when the automobile front cover lock catch reinforcing structure and the automobile thereof are used, the reinforcing sheet metal is arranged on the front cover plate, the reinforcing sheet metal reinforces the integral structure of the front cover plate, meanwhile, the supporting piece is supported between the front cover plate and the reinforcing sheet metal, the front cover plate is structurally supported again, the supporting force on the front cover plate is improved, collapse caused by overlarge pressing force is effectively prevented, the problem that after the lock catch is installed, people habitually press on the lock catch on the front cover, and when the large force is closed, the problem of collapse deformation is easily caused because the supporting force of the sheet metal is insufficient due to the fact that the sheet metal is thinner.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a schematic three-dimensional structure of the present utility model;

FIG. 2 is a schematic diagram of an exploded construction of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2A;

FIG. 4 is a schematic view of the mounting structure between the reinforcing sheet metal, the support and the reinforcing plate in the present utility model;

FIG. 5 is a schematic view of the mounting structure of the support member and the reinforcing plate of the present utility model;

FIG. 6 is a schematic diagram of a second mounting structure for the support and stiffener of the present utility model;

FIG. 7 is a schematic view of the structure of the support member of the present utility model;

fig. 8 is a schematic structural view of the reinforcing plate of the present utility model.

In the figure: 1. a front cover plate; 2. reinforcing metal plates; 3. a support; 4. a reinforcing plate; 5. the lock catch, 6, the body, 7, the supporting legs, 8, the cavity, 9, the locating hole, 10, the lightening hole, 11 and the locating slot.

Detailed Description

The utility model is further described in detail below in connection with the examples:

the present utility model is not limited to the following embodiments, and those skilled in the art can implement the present utility model in various other embodiments according to the present utility model, or simply change or modify the design structure and thought of the present utility model, which fall within the protection scope of the present utility model. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

As shown in fig. 1-3, an automobile front cover lock catch reinforcing structure comprises a front cover plate 1, a reinforcing metal plate 2, a reinforcing plate 4 and a lock catch 5, wherein the front cover plate 1 and the reinforcing metal plate 2 are welded into a whole, the reinforcing plate 4 is welded on the reinforcing metal plate 2, the lock catch 5 is welded on the reinforcing plate 4, and a supporting piece 3 for supporting the front cover plate 1 is arranged between the front cover plate 1 and the reinforcing metal plate 2.

As shown in fig. 4, 5 and 6, two sides of a body 6 of the supporting piece 3 are respectively provided with three inclined supporting legs 7 and four arc supporting legs 7, the body 6 is fixed on the front cover plate 1 through welding, the body 6 can be fixed in other fixed connection modes such as rivets or screws except for welding, the supporting legs 7 on one side of the body 6 are welded on the reinforced sheet metal 2, as shown in fig. 8, the supporting legs 7 on the other side of the body 6 are welded on the reinforced plate 4 of the lock catch 5, the reinforced plate 4 is provided with positioning grooves 11 matched with the supporting legs 7, the supporting legs 7 are arranged in the positioning grooves 11, and a cavity body 8 for buffering and absorbing energy is formed between the supporting piece 3 and the reinforced sheet metal 2. The supporting piece 3 is integrally formed through stamping, so that the overall strength and the structure of the supporting piece 3 are ensured to be stable and reliable, and four supporting legs 7 are taken as an example for illustration, it is to be understood that the number of the supporting legs 7 can be two, three or more than four, and the like, the embodiment of the disclosure is not limited to this, the number of the supporting legs 7 on one side of the body 6 is different from the number of the supporting legs 7 on the other side, of course, the number of the supporting legs 7 on two sides of the body 6 can be equal, and the number of the supporting legs 7 can be three, four or more.

As shown in fig. 7, one side of the body 6 is provided with an arc-shaped supporting leg 7, the other side of the body 6 is provided with a supporting leg 7 which is obliquely arranged, and the supporting leg 7 which is obliquely arranged is gradually and upwards obliquely arranged from one end of the front cover plate 1, which is positioned at the lock catch 5, to the other end. Here, the lock catch 5 is located at the front end of the front cover plate 1, the supporting piece 3 is located above the lock catch 5, the supporting leg 7 which is arranged in a similar inclined manner is located near the front end of the front cover plate 1, and the supporting leg 7 which is arranged in an arc shape is located at the backward end of the front cover plate 1.

As shown in fig. 5 and 6, one support leg 7 of the two support legs 7 on the body 6 is located between the adjacent two support legs 7 on the other side. Namely, the arc supporting legs 7 on one side are distributed at equal intervals along the length direction of the body, the supporting legs 7 obliquely arranged on the other side are distributed at equal intervals along the length direction of the body, the supporting legs 7 obliquely arranged on one side and the supporting legs 7 obliquely arranged on the other side are staggered, a triangle is formed between the supporting legs 7 on two sides, the stability of the supporting piece 3 is improved, and the supporting of the supporting piece 3 is ensured to be increased stably and reliably.

The body 6 is provided with a positioning hole 9 for positioning and mounting and a weight reducing hole 10 for damping, and positioning holes 9 are arranged on two sides of the weight reducing hole 10. The shape of the positioning hole 9 and the weight reducing hole 10 is not limited, and may be circular, elliptical, square, or the like.

Above-mentioned automobile front cover hasp additional strengthening and vehicle when using, through pressing front shroud 1, front shroud 1 strengthens front shroud 1 bulk strength through strengthening panel beating 2, hasp 5 passes through reinforcing plate 4 and strengthens panel beating 2 welding simultaneously, so hasp 5 bulk structure intensity is high, on the one hand support piece 3 supports front shroud 1, make front shroud 1 can not lead to the fact deformation damage when closing by force, guarantee that support piece 3 supports stable and reliable to front shroud 1, on the other hand support piece 3 and strengthen cavity 8 that forms between the panel beating 2, can cushion the energy-absorbing when bumping, impact force when reducing the collision, the supporting legs 7 that the arc set up have elastic deformation ability, the supporting legs 7 of opposite side are the slope setting backward simultaneously, the supporting legs 7 that the slope set up like this have a predeformation trend, the supporting legs 7 that the slope set up provide the predeformation volume in advance for support piece 3, the energy-absorbing height of support piece 3 is the height of cavity 8 simultaneously.

Example 2

Example 2 is one embodiment of example 1, specifically: a vehicle is provided with the automobile front cover lock catch reinforcing structure.

The above-described preferred embodiments according to the present utility model are intended to suggest that, from the above description, various changes and modifications can be made by the worker in question without departing from the technical spirit of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.

Claims

1. The utility model provides an automobile front cover hasp additional strengthening, includes front shroud (1), its characterized in that: the front cover plate (1) is provided with a reinforcing metal plate (2), the reinforcing metal plate (2) is provided with a lock catch (5), a supporting piece (3) is arranged between the front cover plate (1) and the reinforcing metal plate (2), and the supporting piece (3) is used for supporting the front cover plate (1);

the support piece (3) comprises a body (6) and a plurality of supporting feet (7) arranged on two sides of the body (6), the body (6) is arranged on the front cover plate (1), the supporting feet (7) on one side of the body (6) are arranged on the reinforced sheet metal (2), the supporting feet (7) on the other side of the body (6) are arranged on the lock catch (5), and a cavity (8) for buffering and absorbing energy is formed between the support piece (3) and the reinforced sheet metal (2).

2. The automobile front cover latch reinforcement structure according to claim 1, wherein: the supporting legs (7) on one side, far away from the lock catch (5), of the body (6) are arc-shaped, the supporting legs (7) on one side, close to the lock catch (5), of the body (6) are inclined planes which are obliquely arranged, and one end, located by the front cover plate (1), of the inclined planes, located by the lock catch (5), is gradually inclined upwards towards the other end.

3. The automobile front cover latch reinforcement structure according to claim 1 or 2, characterized in that: the supporting legs (7) on one side of the supporting legs (7) on two sides of the body (6) are positioned between two adjacent supporting legs (7) on the other side.

4. The automobile front cover latch reinforcement structure according to claim 1, wherein: the body (6) is provided with a positioning hole (9) for positioning and mounting.

5. The automobile front cover latch reinforcement structure according to claim 4, wherein: the body (6) is also provided with a weight reducing hole (10) for reducing weight.

6. The automobile front cover latch reinforcement structure according to claim 1, wherein: still including setting up reinforcing plate (4) on reinforcing panel beating (2), hasp (5) set up on reinforcing plate (4).

7. The automobile front cover latch reinforcement structure according to claim 6, wherein: the reinforcing plate (4) is provided with a positioning groove (11) matched with the supporting leg (7), and the supporting leg (7) is arranged in the positioning groove (11).

8. The automobile front cover latch reinforcement structure according to claim 1, wherein: and the front cover plate (1) and the reinforcing sheet metal (2) are welded into a whole.

9. A vehicle, characterized in that: an automobile front cover latch reinforcing structure as defined in any one of claims 1 to 8 is mounted.