CN222591244U - Mounting bracket and vehicle - Google Patents

Abstract

The utility model provides a mounting bracket and a vehicle, wherein the mounting bracket is used for mounting a central control display screen of the vehicle on a main beam of an instrument board and comprises a first plate body, a second plate body and a third plate body, the first plate body is used for being connected with the central control display screen, the second plate body and the third plate body are used for being connected with the main beam of the instrument board, and weakened parts are arranged on the first plate body and at the connection parts of the first plate body and the second plate body. The mounting bracket is integrally formed, has a simple structure, is convenient to process, and can improve the stability and reliability of fixing the central control display screen, so that the static rigidity and the mode of the mounting bracket are ensured, the NVH performance is effectively improved, and the arranged weakening part can deform due to the fact that the central control display screen is subjected to external impact force, so that the safety of passengers in a vehicle is ensured.

Description

Mounting bracket and vehicle

Technical Field

The utility model relates to the technical field of vehicle parts, in particular to a mounting bracket. Meanwhile, the utility model also relates to a vehicle using the mounting bracket.

Background

The instrument board stiffening beam assembly of the automobile is generally composed of a main beam and various mounting brackets, and the existing structure generally adopts a first bracket and a second bracket which are connected together and are respectively connected with a central control display screen and the instrument board beam.

Along with the intelligent development of automobiles, the central control display screen of the instrument panel is bigger and bigger, the weight is heavier and heavier, in order to meet the rigidity and strength performance of the instrument panel, the structural strength of the central control display screen mounting bracket can be enhanced by the automobile instrument panel, the structural rigidity of the mounting bracket can be enhanced although the rigidity is enhanced by the design, the rigidity of the mounting bracket is overlarge, and when the automobile suddenly collides, if passengers touch the central control display screen, the passengers are easily subjected to great injury, and potential safety hazards are caused to the passengers in the automobile.

Disclosure of utility model

In view of the above, the utility model aims to provide a mounting bracket which has a simple structure and higher rigidity and can prevent potential safety hazards to the members in the vehicle.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

The utility model provides a mounting bracket, includes first plate body, second plate body and the third plate body that connects gradually into an organic whole, first plate body with be equipped with the contained angle between the second plate body, the second plate body with be equipped with the contained angle between the third plate body, wherein:

The first plate body is provided with a first connecting part which is used for being connected with the central control display screen;

The second plate body and/or the third plate body is/are provided with a second connecting part which is used for being connected with the instrument panel main beam;

The first plate body and/or the connection part of the first plate body and the second plate body is provided with a weakening part, and the weakening part can deform the mounting bracket due to the fact that the central control display screen is subjected to external impact force.

Further, the first connecting portion comprises a first flanging and a second flanging which are respectively arranged at two sides of the first plate body, and the mounting bracket is connected with the central control display screen through a first connecting piece which respectively penetrates through the first flanging and the second flanging.

Further, a fifth flanging is arranged on one side of the first plate body, the fifth flanging and the first flanging are arranged on the same side of the first plate body, and the fifth flanging and the first flanging are respectively bent towards two sides of the first plate body.

Further, the first flange and the second flange are respectively bent towards two sides of the first plate body.

Further, the second connecting portion comprises a third flanging arranged on the side portion of the second plate body and a fourth flanging arranged on the side portion of the third plate body, and the mounting bracket is connected with the main beam of the instrument board through a second connecting piece penetrating through the third flanging and the fourth flanging respectively.

Further, the third flanging is in smooth transition connection with the fourth flanging;

The third flange is arranged on the second plate body, the fourth flange is arranged on the third plate body, the sixth flange is arranged on the second plate body, the seventh flange is arranged on the third plate body, and the sixth flange and the seventh flange are in smooth transition connection with the second flange.

Further, at least one of the first plate body, the second plate body and the third plate body is provided with a first opening, and/or,

And at least one of the first flanging, the second flanging, the third flanging, the fourth flanging, the sixth flanging and the seventh flanging is provided with a second opening.

Further, the weakening portion comprises a first opening formed in one side of the first plate body;

The first opening and the first flanging are positioned on the same side of the mounting bracket, and the first opening is positioned between the first flanging and the fifth flanging.

Further, the weakening portion comprises a second opening formed in one side of the first plate body;

the second opening and the first flanging are positioned on the same side of the mounting bracket, and the second opening is formed in the connecting part of the first plate body and the second plate body.

Compared with the prior art, the utility model has the following advantages:

The mounting bracket is integrally formed through the first plate body, the second plate body and the third plate body, is simple in structure, convenient to process, high in stability and reliability of fixing the central control display screen, good in static rigidity and modal performance, and capable of effectively improving NVH performance, and the arranged weakening portion can deform the mounting bracket when being subjected to external pressure, so that safety of passengers in a vehicle is ensured.

In addition, set up first turn-ups and second turn-ups in the both sides of first plate body, can improve the structural strength of first plate body to improve the fixed steadiness and the reliability of central control display screen, the third turn-ups and the fourth turn-ups of setting can further improve the structural strength of installing support, thereby guarantee the quiet rigidity and the mode of installing support, and can effectually improve NVH performance.

In addition, first turn-ups and second turn-ups respectively to the both sides of first plate body are buckled, and convenient and the display screen is connected, but the structural strength of high installing support sets up the fifth turn-ups to inject and turn over a direction, can cooperate with first turn-ups and second turn-ups, further improve the structural strength of installing support, thereby improve the quiet rigidity and the modal of installing support.

Simultaneously, the first opening that sets up has better weakening structure strength's effect, passenger in the protection car that can be better, and processing is convenient for the installing support has good weakening structure simultaneously, and makes the installing support have better quiet rigidity and mode. The second notch is convenient to process, and when the central control display screen is subjected to external impact force, the mounting bracket is easy to deform, and the effect of weakening the structural strength is good, so that passengers in the vehicle can be well protected.

The third flange and the fourth flange are in smooth transition connection, and the sixth flange, the seventh flange and the second flange are in smooth transition connection, so that the effect of improving the structural strength of the mounting bracket is better, and the static rigidity and the mode of the mounting bracket can be further improved. On the basis of guaranteeing the structural strength of the mounting bracket, the first opening and the second opening are formed, so that the structural strength of the mounting bracket can be further weakened, deformation and energy absorption of the mounting bracket are facilitated, and a certain weight reduction effect is achieved.

Another object of the present utility model is to propose a vehicle whose center control display is mounted on the dashboard main cross-beam by means of a first mounting bracket and a second mounting bracket, at least one of which employs a mounting bracket as described above.

Compared with the prior art, the utility model has the following advantages:

The vehicle provided by the utility model has good static rigidity and mode and a good weakening structure by applying the mounting bracket, so that the central control display screen of the vehicle has a good mounting structure, the NVH (Noise, vibration, harshness, noise, vibration and harshness) performance of the vehicle is improved, and the safety of the vehicle is better.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a mounting bracket according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a mounting bracket according to an embodiment of the present utility model in an applied state;

FIG. 3 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 4 is a schematic view of the structure of FIG. 1 at yet another view angle;

FIG. 5 is a schematic view of the structure of FIG. 1 at a further view angle;

fig. 6 is a schematic structural diagram of another mounting bracket according to an embodiment of the utility model.

Reference numerals illustrate:

1. A central control display screen; 2, a mounting bracket, 3, a main beam of the instrument board;

201. First plate body, 202, second plate body, 203, third plate body, 204, weakening part, 205, first opening, 206, second opening, 207, first connecting hole, 208, second connecting hole;

2011. A first flanging; 2012, a second flange, 2013, a fifth flange;

2021. 2022, sixth flanging;

2031. 2032, seventh flanging;

2041. first gap 2042 and second gap.

Detailed Description

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 noted that the azimuth or positional relationship indicated by the terms "upper", "lower", "inner", "back", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, 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 relative importance.

In addition, in the description of the present utility model, the terms "mounted," "connected," and "connecting" are to be construed broadly, unless otherwise specifically defined. For example, the components may be fixedly connected, detachably connected or integrally connected, mechanically connected or electrically connected, directly connected or indirectly connected through an intermediate medium, or communicated with each other. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in combination with specific cases.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Example 1

The embodiment relates to a mounting bracket 2, which has a simple structure and higher rigidity, and is used for mounting a central control display screen 1 of a vehicle on a main beam 3 of an instrument panel, so that potential safety hazards to passengers in the vehicle can be prevented.

Based on the above design concept, an exemplary structure of the mounting bracket 2 of the present embodiment is shown in fig. 1, and an exemplary structure of the mounting bracket 2 of the present embodiment in the applied state is shown in fig. 2. When the mounting brackets 2 are used, the mounting brackets should be used in pairs, as can be seen in fig. 2, one central control display screen 1 is mounted on the instrument panel main cross beam 3 through the two mounting brackets 2 of the present embodiment, and the two instrument panel main cross beams 3 are arranged at intervals, specifically, at intervals along the left-right direction of the vehicle.

When the two mounting brackets 2 are used in pairs on a vehicle, both are completely symmetrical about the center line in the vehicle width direction, that is, the structures of the two mounting brackets 2 are completely symmetrical, so that in the following description of the present embodiment, only the structure of one of the mounting brackets 2 will be described as an example.

In this embodiment, the structure of the mounting bracket 2 may specifically refer to fig. 1 and fig. 3 to 6, where the mounting bracket 2 is an integrally formed structure, and in the overall structure, the mounting bracket includes a first plate 201, a second plate 202 and a third plate 203 that are sequentially connected, an included angle is formed between the first plate 201 and the second plate 202, an included angle is formed between the second plate 202 and the third plate 203, the first plate 201 and the second plate 202 are preferably in smooth transition connection, and the second plate 202 and the third plate 203 are preferably in smooth transition connection.

Specifically, the first plate 201 is provided with a first connection portion for connecting with the center control display screen 1, and the second plate 202 and the third plate 203 are provided with a second connection portion for connecting with the instrument panel main beam 3. The first plate 201 is provided with a weakened portion 204, and a weakened portion 204 is also provided at a connection portion between the first plate 201 and the second plate 202, and the weakened portion 204 can be deformed by an external impact force applied to the center control display screen 1.

As a preferred embodiment, the first connection portion includes a first flange 2011 and a second flange 2012 disposed on two sides of the first plate 201, and the mounting bracket 2 is connected to the central display screen 1 through a first connection member passing through the first flange 2011 and the second flange 2012.

As a preferred embodiment, the first flange 2011 and the second flange 2012 are provided with the first connecting hole 207, and the first connecting piece may be, for example, an existing bolt pair, and is convenient to assemble and disassemble, and has high connection reliability.

In the above structure, the first connection hole 207 is provided on both the first flange 2011 and the second flange 2012, mainly for convenience of assembly and disassembly, however, it should be understood that only one of the first flange 2011 and the second flange 2012 is provided with the first connection hole 207, and the other of the first flange 2011 and the second flange 2012 may be connected to the central display screen 1 in other manners, such as welding, plugging, clamping, etc., or structures that may be welded, plugged or clamped to the central display screen 1 are provided on both the first flange 2011 and the second flange 2012.

In this embodiment, the connection between the mounting bracket 2 and the central control display screen 1 through the first flange 2011 and the second flange 2012 is taken as an example for illustration, so that the stability and reliability of the installation of the central control display screen 1 can be better ensured, and besides, it is also feasible to connect the mounting bracket 2 with the central control display screen 1 through the first flange 2011 only or the second flange 2012 only.

As a preferred embodiment, the first flange 2011 and the second flange 2012 are respectively bent towards two sides of the first plate 201, one side of the first plate 201 is provided with a fifth flange 2013, the fifth flange 2013 and the first flange 2011 are arranged on the same side of the first plate 201, and the fifth flange 2013 and the first flange 2011 are respectively bent towards two sides of the first plate 201, so that connection with a display screen is facilitated, the structural strength of the mounting bracket 2 can be improved, and the static rigidity and the modal of the mounting bracket 2 are improved.

As a preferred embodiment, the second connection portion includes a third flange 2021 provided at a side portion of the second panel 202, and a fourth flange 2031 provided at a side portion of the third panel 203, and the mounting bracket 2 is connected to the instrument panel main cross member 3 by a second connection member passing through the third flange 2021 and the fourth flange 2031.

As a preferred embodiment, the third flange 2021 is provided with the second connecting hole 208, and the fourth flange 2031 is provided with the second connecting hole 208, so that the second connecting piece may be connected with the main beam 3 of the instrument panel by using an existing bolt pair, for example, and the assembly and disassembly are convenient, and the connection reliability is high.

In a preferred embodiment, the second connecting hole 208 on the third flange 2021 and the second connecting hole 208 on the fourth flange 2031 have different axial directions, so that the mounting bracket 2 and the instrument panel main beam 3 can be connected in different directions, and the connection stability and reliability of the two can be better improved.

In this embodiment, the connection between the mounting bracket 2 and the instrument panel main cross member 3 through the third flange 2021 and the fourth flange 2031 is described as an example, and the connection is stable and reliable, but it is also possible to connect the mounting bracket 2 to the instrument panel main cross member 3 through only the third flange 2021 or only the fourth flange 2031.

In this structure, the second connection hole 208 is provided on both the third turn-up edge 2021 and the fourth turn-up edge 2031, mainly in view of convenience of assembly and disassembly, however, it should be understood that the second connection hole 208 is provided only on one of the third turn-up edge 2021 and the fourth turn-up edge 2031, and the other of the third turn-up edge 2021 and the fourth turn-up edge 2031 may be connected to the instrument panel main cross member 3 in other manners, such as welding, plugging, clipping, etc., or structures that may be welded, plugged, or clipped to the instrument panel main cross member 3 are provided on both the third turn-up edge 2021 and the fourth turn-up edge 2031.

As a preferred embodiment, the weakening portion 204 includes a first opening 2041 formed on one side of the first plate 201, the first opening 2041 and the first flange 2011 are located on the same side of the mounting bracket 2, the first opening 2041 is located between the first flange 2011 and the fifth flange 2013, the structure has a better effect of weakening structural strength, passengers in a vehicle can be better protected, and the structure is convenient to process, so that the mounting bracket 2 has a good weakening structure at the same time, and the mounting bracket 2 has better static rigidity and modal.

In a preferred embodiment, the first notch 2041 is disposed near the edge of a first opening on the first plate 201, which has a better effect of weakening the structural strength of the mounting bracket 2 and better protecting the occupant.

As a preferred embodiment, the weakening portion 204 includes a second opening 2042 formed on one side of the first plate 201, the second opening 2042 and the first flange 2011 are located on the same side of the mounting bracket 2, and the second opening 2042 is formed at a connection portion between the first plate 201 and the second plate 202, so that the mounting bracket 2 is easy to deform when the central control display screen 1 is subjected to an external impact force, and has a better weakening effect, so that an occupant in the vehicle can be better protected.

It should be noted that, in this embodiment, the weakening portion 204 includes the first notch 2041 and the second notch 2042, which are both disposed on the first board 201, that is, the arrangement position is close to the central control display screen 1, which has a better effect of weakening the overall structural strength of the mounting bracket 2, so that the problem that the deformation capability of the mounting bracket 2 is weak due to the excessive rigidity and strength of the upper portion of the mounting bracket 2 can be prevented, and thus the life safety of the occupant can be better protected when the central control display screen 1 is impacted by the occupant. In addition, it is also possible to include only the weakened portion 204 with the first cutout 2041, or to include only the weakened portion 204 with the second cutout 2042.

As a preferred embodiment, the third flange 2021 and the fourth flange 2031 are in smooth transition connection, so that stress concentration can be effectively prevented, the lower part of the mounting bracket 2 is close to the position of the auxiliary instrument panel skeleton, high structural strength is achieved, the stability and reliability of the mounting bracket 2 in fixing the central control display screen 1 can be stably ensured, the static rigidity and the mode of the mounting bracket 2 can be improved, and the NVH performance of a vehicle can be ensured. In addition, it is also possible that the third turn-up edge 2021 and the fourth turn-up edge 2031 are not connected, or that an angle is formed between the third turn-up edge and the fourth turn-up edge 2031, that is, it is also possible that the third turn-up edge 2021 and the fourth turn-up edge 2031 are not smoothly connected.

As a preferred embodiment, with respect to the side provided with the third flange 2021, the other side of the second plate body 202 is provided with the sixth flange 2022, and with respect to the side provided with the fourth flange 2031, the other side of the third plate body 203 is provided with the seventh flange 2032, and the sixth flange 2022, the seventh flange 2032 and the second flange 2012 are in smooth transition connection, and the structure has better effect of improving the structural strength of the mounting bracket 2 in cooperation with the third flange 2021 and the fourth flange 2031 which are arranged as above, so that the stability and reliability of the mounting bracket 2 for fixing the central control display screen 1 can be further improved, the static rigidity and the mode of the mounting bracket 2 can be further improved, and the NVH performance of the vehicle can be better ensured.

In addition, it is also possible that the sixth flange 2022 is not connected to the second flange 2012 and that the sixth flange 2022 is not connected to the seventh flange 2032, or that an included angle is formed between the sixth flange 2022 and the seventh flange 2032, that is, that the sixth flange 2022 and the seventh flange 2032 are not connected smoothly, and similarly, the sixth flange 2022 and the second flange 2012 may be connected in a non-smooth manner, for example, an included angle is also possible.

It should be noted that, in the above structure, the first flange 2011, the second flange 2012, the third flange 2021, the fourth flange 2031, the sixth flange 2022 and the seventh flange 2032 are provided at the same time, so that the performance of the mounting bracket 2 is excellent, but it should be understood that only one or any of these flanges may be provided.

As a preferred embodiment, at least one of the first plate 201, the second plate 202 and the third plate 203 is provided with the first opening 205, which can reduce weight and weaken the structural strength of the mounting bracket 2 on the basis of not affecting the structural strength of the mounting bracket 2, and is beneficial to deformation and energy absorption of the mounting bracket 2.

As in the present embodiment, two first openings 205 are provided on the first plate 201, and the shapes of the two first openings 205 are different. The second plate 202 is also provided with two first openings 205, and the shapes of the two first openings 205 are different, in addition, the second plate 202 is provided with a first opening 205 extending to the sixth flange 2022, and one edge of the first opening 205 is close to the connection part of the first plate 201 and the second plate 202, so as to facilitate deformation of the mounting bracket 2 when receiving external impact force.

It should be appreciated that the number and shape of the first apertures 205 may be adjusted according to actual stiffness requirements. In addition, instead of the first openings 205 being provided in the first plate 201 and the second plate 202, it is also possible to provide the first openings 205 in the third plate 203, and it is also possible to provide the first openings 205 in any one, any two, or all three of the first plate 201, the second plate 202, and the third plate 203, and the number and shape of the first openings 205 are not limited herein.

As a preferred embodiment, at least one of the first flange 2011, the second flange 2012, the third flange 2021, the fourth flange 2031, the sixth flange 2022 and the seventh flange 2032 is provided with the second opening 206, which can further weaken the structural strength of the mounting bracket 2 on the basis of ensuring the structural strength of the mounting bracket 2, thereby facilitating deformation and energy absorption of the mounting bracket 2 and having a certain weight reduction effect.

As in the present embodiment, the second flange 2012 is provided with a second opening 206, and the third flange 2021 is also provided with a second opening 206, and the length directions of the two openings are along the length directions of the respective corresponding flanges. However, it should be understood that, in addition to the above, it is also possible to provide the second openings 206 on the remaining turns, and it is possible to provide the second openings 206 on any one, two or all of the first turn 2011, the second turn 2012, the third turn 2021, the fourth turn 2031, the sixth turn 2022 and the seventh turn 2032 according to the actual rigidity requirement, and the number and shape of the second openings 206 are not limited herein.

As a preferred embodiment, still referring to fig. 1, the first plate 201 and the third plate 203 are bent in opposite directions relative to the second plate 202, in the state shown in fig. 1, the first plate 201 is bent to the left relative to the second plate 202, and the third plate 203 is bent to the right relative to the second plate 202, so that the distance between the dashboard beam and the center control display screen 1 is reduced, and when the installation position of the center control display screen 1 is unchanged, the deformation of the installation bracket 2 can provide a larger deformation space for the dashboard beam, and the damage to the dashboard main beam 3 is smaller.

The mounting bracket 2 of this embodiment, through first plate 201, second plate 202 and third plate 203 integrated into one piece, simple structure, processing is convenient, set up first turn-ups 2011 and second turn-ups 2012 at the both sides of first plate 201, can improve the structural strength of first plate 201, thereby improve the steadiness and the reliability of centering control display screen 1 is fixed, the structural strength of mounting bracket 2 can further be improved to third turn-ups 2021 and fourth turn-ups 2031 of setting, thereby guarantee the quiet rigidity and the mode of mounting bracket 2, and can effectually improve NVH performance, the weakening portion 204 of setting can warp when receiving external pressure, thereby ensure passenger's safety in the car.

Example two

The present embodiment relates to a vehicle in which a center control display 1 is mounted on an instrument panel main cross member 3 through a first mounting bracket and a second mounting bracket, both of which employ a mounting bracket 2 as in the first embodiment.

The vehicle of this embodiment, through the application of the mounting bracket 2 as in embodiment one, has better static rigidity and mode, and has good weakening structure, so that the central control display screen 1 of the vehicle has better mounting structure, is favorable for improving the NVH (Noise, vibration, harshness, noise, vibration and harshness)) performance of the vehicle, and the safety of the vehicle is better.

It should be understood that the first mounting bracket and the second mounting bracket can be used simultaneously by the mounting bracket 2 according to the first embodiment, so that the rigidity of the mounting bracket 2 and the effect of protecting the occupant can be considered, however, it is understood that it is also possible to provide only the first mounting bracket or the second mounting bracket as the mounting bracket 2 according to the first embodiment, but the application effect is relatively poor compared to the case where the first mounting bracket and the second mounting bracket each employ the structure of the mounting bracket 2 according to the first embodiment.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (10)

1. A mounting bracket, characterized in that:

The novel integrated plate comprises a first plate body (201), a second plate body (202) and a third plate body (203) which are sequentially connected into a whole, wherein an included angle is formed between the first plate body (201) and the second plate body (202), and an included angle is formed between the second plate body (202) and the third plate body (203);

The first plate body (201) is provided with a first connecting part which is used for being connected with the central control display screen (1);

The second plate body (202) and/or the third plate body (203) are/is provided with a second connecting part which is used for being connected with the instrument panel main beam (3);

the first plate body (201) is provided with a weakening portion (204), and/or the connection portion of the first plate body (201) and the second plate body (202) is provided with a weakening portion (204), and the weakening portion (204) can deform the mounting bracket (2) due to the fact that the central control display screen (1) receives external impact force.

2. The mounting bracket of claim 1, wherein:

the first connecting portion comprises a first flanging (2011) and a second flanging (2012) which are respectively arranged at two sides of the first plate body (201), and the mounting bracket (2) is connected with the central control display screen (1) through a first connecting piece which respectively penetrates through the first flanging (2011) and the second flanging (2012).

3. The mounting bracket of claim 2, wherein:

One side of the first plate body (201) is provided with a fifth flanging (2013), the fifth flanging (2013) and the first flanging (2011) are arranged on the same side of the first plate body (201), and the fifth flanging (2013) and the first flanging (2011) are respectively bent towards two opposite sides of the first plate body (201).

4. A mounting bracket according to claim 3, wherein:

The first flange (2011) and the second flange (2012) are respectively bent towards two opposite sides of the first plate body (201).

5. A mounting bracket according to claim 3, wherein:

The second connecting portion comprises a third flanging (2021) arranged on the side portion of the second plate body (202), and a fourth flanging (2031) arranged on the side portion of the third plate body (203), and the mounting bracket (2) is connected with the instrument panel main beam (3) through second connecting pieces respectively penetrating through the third flanging (2021) and the fourth flanging (2031).

6. The mounting bracket of claim 5, wherein:

The third flanging (2021) and the fourth flanging (2031) are in smooth transition;

A sixth flange (2022) is arranged on the other side of the second plate body (202) relative to the side provided with the third flange (2021), a seventh flange (2032) is arranged on the other side of the third plate body (203) relative to the side provided with the fourth flange (2031), and the sixth flange (2022), the seventh flange (2032) and the second flange (2012) are in smooth transition connection.

7. The mounting bracket of claim 6, wherein:

At least one of the first plate body (201), the second plate body (202) and the third plate body (203) is provided with a first opening (205), and/or,

At least one of the first flange (2011), the second flange (2012), the third flange (2021), the fourth flange (2031), the sixth flange (2022) and the seventh flange (2032) is provided with a second opening (206).

8. The mounting bracket according to any one of claims 3-7, wherein:

The weakening part (204) comprises a first opening (2041) arranged at one side of the first plate body (201);

The first opening (2041) and the first flange (2011) are located on the same side of the mounting bracket (2), and the first opening (2041) is located between the first flange (2011) and the fifth flange (2013).

9. The mounting bracket (2) according to any one of claims 3-7, characterized in that:

The weakening part (204) comprises a second opening (2042) arranged at one side of the first plate body (201);

The second opening (2042) and the first flanging (2011) are positioned on the same side of the mounting bracket (2), and the second opening (2042) is formed in the connecting position of the first plate body (201) and the second plate body (202).

10. A vehicle, characterized in that:

The central control display screen (1) of the vehicle is mounted on the instrument panel main beam (3) through a first mounting bracket and a second mounting bracket, and at least one of the first mounting bracket and the second mounting bracket adopts the mounting bracket (2) of any one of claims 1-9.