CN218431114U

CN218431114U - Sound insulation board support assembly

Info

Publication number: CN218431114U
Application number: CN202222983779.6U
Authority: CN
Inventors: 吴选沛; 张万堂; 吴永国; 卢金华; 白兰
Original assignee: Shiyan Kuncheng Industry And Trade Co ltd
Current assignee: Shiyan Kuncheng Industry And Trade Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-02-03
Anticipated expiration: 2032-11-10

Abstract

The utility model provides a sound-proof board support assembly relates to automobile spare and accessory part technical field, include: a bracket assembly; the support assembly includes: a main body; a groove A is formed in the right side of the main body, and a positioning hole is formed in the lower end face of the groove A; a groove B is formed in the left side of the main body, and four mounting holes are formed between the groove B and the groove A; the upper end and the lower end of the groove A are respectively provided with a reinforcing plate; four mounting holes have been seted up on the right side of main part, the horizontal extrusion force that recess A received can make it produce horizontal deformation, recess A controls both ends face and can receive the support of reinforcing plate this moment, and disperse the extrusion force, recess A's deformation degree has been reduced by a wide margin, the intensity of traditional acoustic celotex board support assembly in the department of bending of recess has been solved and has been obviously reduced, when the vehicle received the impact, the stress that the department of bending of recess bore is great, lead to the acoustic celotex board support to warp very easily, cause the problem of support damage.

Description

Sound insulation board support assembly

Technical Field

The utility model relates to an automobile spare and accessory part technical field, in particular to acoustic celotex board support assembly.

Background

When automobile production is carried out, aiming at automobile noise, parts which are easy to generate automobile noise such as automobile doors, automobile roofs, automobile windows, automobile bottom plates, rear tail boxes and engine covers are often selected, sound insulation plates are installed, noise generated in the driving process of automobiles is reduced, and meanwhile a certain damping effect is achieved.

However, as for the conventional baffle bracket assembly, since the baffle bracket is provided with a plurality of grooves for fixing or limiting, the strength of the baffle bracket at the bending position of the groove is obviously reduced, and when the vehicle is impacted, the stress borne by the bending position of the groove is large, so that the baffle bracket is easily deformed, and the bracket is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sound-proof board support assembly specifically includes: a bracket assembly; the support assembly includes: a main body; a groove A is formed in the right side of the main body, and a positioning hole is formed in the lower end face of the groove A; a groove B is formed in the left side of the main body, and four mounting holes are formed between the groove B and the groove A; the upper end and the lower end of the groove A are respectively provided with a reinforcing plate; four mounting holes are formed in the right side of the main body.

Optionally, the groove a is formed by bending.

Optionally, the groove B is formed by stamping.

Optionally, the reinforcing plate is formed by bending.

Advantageous effects

When the support receives the collision extrusion, its whole fore-and-aft intensity is guaranteed to some extent, and the horizontal extrusion force that recess A received can make it produce horizontal deformation, and recess A left and right sides face can receive the support of reinforcing plate this moment to disperse the extrusion force, reduced recess A's deformation degree by a wide margin, and then reduced the stress of the recess A position department of bending when the collision extrusion, guarantee the bulk strength of support.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.

The drawings in the following description relate to only some embodiments of the invention and are not intended to limit the invention.

In the drawings:

fig. 1 shows a schematic overall structural view of a bracket assembly of an acoustic baffle bracket assembly according to an embodiment of the present invention;

fig. 2 shows a schematic bottom view of a mount assembly of an acoustic baffle mount assembly according to an embodiment of the present invention.

List of reference numerals

1. A bracket assembly; 101. a main body; 102. a groove A; 103. a groove B; 104. a reinforcing plate; 105. and (7) installing holes.

Detailed Description

In order to make the purpose, solution and advantages of the technical solution of the present invention clearer, the drawings of the specific embodiments of the present invention will be combined hereinafter to clearly and completely describe the technical solution of the embodiments of the present invention. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.

Example (b): please refer to fig. 1 to fig. 2:

the utility model provides a sound-proof board support assembly, include: a bracket assembly 1; support assembly 1 is including: a main body 101; a groove A102 is formed in the right side of the main body 101, and a positioning hole is formed in the lower end face of the groove A102; the groove A102 fixes the sound insulation board to be installed through a positioning hole on the lower end surface of the groove A; a groove B103 is formed in the left side of the main body 101, and four mounting holes 105 are formed between the groove B103 and the groove A102; the groove B103 is installed by matching with the shape of the installation position, and plays a certain limiting function; the upper end and the lower end of the groove A102 are respectively provided with a reinforcing plate 104; when the bracket is impacted and extruded, the overall longitudinal strength of the bracket is ensured, the transverse extrusion force applied to the groove A102 can cause the bracket to generate transverse deformation, at the moment, the left end surface and the right end surface of the groove A102 are supported by the reinforcing plate 104, the extrusion force is dispersed, and the deformation degree of the groove A102 is greatly reduced; the right side of the main body 101 is provided with four mounting holes 105; the bracket assembly 1 is fixed by four mounting holes 105 between the grooves a102 and B103 and four mounting holes 105 on the right side of the main body 101.

Wherein, as shown, the groove a102 is formed by bending.

Wherein, as shown, the groove B103 is formed by press molding.

Wherein the reinforcing plate 104 is formed by bending, as shown in the figure.

The specific use mode and function of the embodiment are as follows: the utility model discloses in, main part 101 is through the mounted position of mounting hole 105 fixed connection at the vehicle to locating hole through recess A102 lower extreme is fixed the acoustic celotex board, receive the collision extruded at the support simultaneously when, its whole fore-and-aft intensity is guaranteed to some extent, and the horizontal extrusion force that recess A102 received can make it produce horizontal deformation, recess A102 left and right sides both ends face can receive the support of reinforcing plate 104 this moment, and disperse the extrusion force, recess A102's deformation degree has been reduced by a wide margin.

Finally, it should be noted that the present invention is generally illustrated by one/a pair of components when describing the positions of the components and the matching relationship between the components, etc., however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other components/other paired components.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.

Claims

1. An acoustic baffle bracket assembly, comprising: a support assembly (1); the support assembly (1) comprises: a main body (101); a groove A (102) is formed in the right side of the main body (101), and a positioning hole is formed in the lower end face of the groove A (102); a groove B (103) is formed in the left side of the main body (101), and four mounting holes (105) are formed between the groove B (103) and the groove A (102); the upper end and the lower end of the groove A (102) are respectively provided with a reinforcing plate (104); four mounting holes (105) are formed in the right side of the main body (101).

2. An acoustic baffle bracket assembly as set forth in claim 1 wherein: the groove A (102) is formed by bending.

3. An acoustic baffle bracket assembly as set forth in claim 1 wherein: the groove B (103) is formed by punching.

4. An acoustic panel support assembly as claimed in claim 1, wherein: the reinforcing plate (104) is formed by bending.