Flocked front bumper bracket

Abstract

The utility model belongs to the technical field of automobile accessories, and relates to a flocked front windshield support which comprises a support body fixedly connected with a front windshield, a profiled groove for containing a camera is formed in the front side of the support body, a flocked fabric layer is arranged on the groove wall of the profiled groove, and the flocked fabric layer is arranged on the front side of the support body. A strip-shaped soft rubber mounting groove and a soft rubber layer corresponding to the strip-shaped soft rubber mounting groove are arranged on the edge of the bottom of the front side of the support body, the soft rubber layer penetrates through the edge, connected with the groove, of the support body, the front end face of the soft rubber layer exceeds the front side face of the support body, and the flocked fabric layer extends downwards and covers the soft rubber layer totally. A sealing protrusion is formed at the position, corresponding to the soft rubber layer, of the flocking fabric layer. According to the flocked front gear support provided by the utility model, light leakage and vibration of the front gear support can be reduced, and the imaging quality and sensitivity of a camera are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile parts relates to a front bumper support with flocking. BACKGROUND

[0002] In the existing automobile accessories, the front bumper support integrated camera is a common design of intelligent driving and vehicle networking technology, mainly used for realizing the functions of driving record, lane departure warning, automatic parking, traffic signal recognition and the like. However, the reflection, vibration and light leakage of the front bumper support itself can seriously affect the imaging quality and sensitivity of the camera.

[0003] Chinese utility model CN221585315U (publication date: 2024.08.23) discloses a kind of multifunctional camera support for car, including base and cover plate, the front end of base is used to be fixedly connected with front windshield, cover plate covers the rear end of base, cover plate is equipped with accommodating cavity between base, rain sensor, integrated ETC, navigation antenna and multiple first cameras are equipped in accommodating cavity, the front end of base is equipped with first recess, multiple first cameras pass through base and extend into first recess, and the groove wall of first recess is equipped with flocking fabric layer.Multifunctional camera support occupies small area, flocking fabric layer can reduce reflection, avoid external intense light to influence camera image acquisition function, while reduce the reflection of first recess surface.

[0004] The above multifunctional camera support can reduce reflection, so that the camera image acquisition function is not affected, but there are still factors such as light leakage and vibration affecting the imaging quality. UTILITY MODEL CONTENTS

[0005] The utility model provides a kind of front bumper support with flocking according to the deficiency of prior art, can reduce the light leakage, vibration of front bumper support, improve the imaging quality and sensitivity of camera.

[0006] To solve the above technical problems, the purpose of the utility model is realized by the following technical scheme:

[0007] A front bumper support with flocking, comprising a support body fixedly connected with a front windshield, a type groove for accommodating a camera is provided on the front side of the support body, a flocking fabric layer is provided on the groove wall of the type groove, a strip-shaped soft glue mounting groove and its corresponding soft glue layer are provided on the front side bottom edge of the support body, the soft glue layer penetrates through the edge of the support body connected with the type groove, and the front end face thereof exceeds the front side face of the support body, the flocking fabric layer extends downward and forms a full coverage of the soft glue layer, and a sealing protrusion is formed at the position corresponding to the flocking fabric layer and the soft glue layer.

[0008] In the front bezel with flocking described above, the two ends of the soft glue layer extend to form soft glue extensions, and the two ends of the flocking fabric layer are provided with flocking extensions covering the soft glue extensions.

[0009] In the front bezel with flocking described above, the two sides of the bezel body are provided with flocking mounting grooves, and the flocking extensions are arranged in the flocking mounting grooves and form a limiting structure with the bezel body.

[0010] In the front bezel with flocking described above, the soft glue layer is integrally formed with the bezel body by injection molding, and the flocking fabric layer is fixedly connected with the bezel body by bonding; further, the bezel body is formed by first injection molding, and the soft glue layer is formed by second injection molding.

[0011] In the front bezel with flocking described above, a plurality of connecting holes penetrating through the bezel body are arranged in the soft glue mounting groove, and a part of the soft glue layer is embedded in the connecting holes to form a fixed connection structure when the soft glue layer is injection molded; preferably, the connecting holes are uniformly arranged along the extension direction of the soft glue mounting groove, and at least one connecting hole is arranged on the extension part at the two ends of the soft glue mounting groove.

[0012] In the front bezel with flocking described above, the bezel body is made of PC (polycarbonate) / ASA (acrylate-styrene-acrylonitrile) copolymer material, the soft glue layer is made of two-color TPE (thermoplastic elastomer) material, and the two-color TPE includes two different components of TPE, and the two TPEs have different hardness and other properties.

[0013] In the front bezel with flocking described above, the flocking fabric layer extends to be flush with the edge of the bezel body.

[0014] In the front bezel with flocking described above, a plurality of glue grooves are arranged on the front side of the bezel body, and the fixing glue of the bezel body is arranged in the glue grooves.

[0015] Compared with the prior art, the front bezel with flocking has the following beneficial effects:

[0016] The front bezel with flocking provided by the utility model adopts a flocking fabric layer to cover a soft glue layer, forms an elastic sealing protrusion, and after the front bezel is fixed to the front windshield, the sealing protrusion forms a sealing structure between the front bezel and the front windshield, can increase the sealing property of the connection of the two, completely eliminates the occurrence of light leakage and other phenomena, and the sealing protrusion also has the effect of buffering and damping. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is the perspective view of the utility model;

[0018] Figure 2 is an exploded view of the utility model;

[0019] Figure 3 is a sectional view of the utility model;

[0020] Figure 4 is Figure 3 an enlarged view of A;

[0021] Figure 5 is a schematic view of the utility model and the front windshield glass;

[0022] Reference signs: 1, front windshield glass; 2, support body; 3, profile groove; 4, flocked fabric layer; 5, soft glue installation groove; 6, soft glue layer; 7, sealing protrusion; 8, soft glue extension; 9, flocked extension; 10, flocked installation groove; 11, connecting hole; 12, gluing groove. DETAILED DESCRIPTION

[0023] The utility model will be further described in conjunction with the specific embodiments with reference to the drawings, see Figures 1-4 :

[0024] A front support with flocking includes a support body fixedly connected with a front windshield glass, a profile groove for accommodating a camera is arranged on the front side of the support body, a flocked fabric layer is arranged on the groove wall of the profile groove, a strip-shaped soft glue installation groove and its corresponding soft glue layer are arranged on the front side bottom edge of the support body, the soft glue layer penetrates through the edge of the support body connected with the profile groove and its front end surface exceeds the front side surface of the support body, the flocked fabric layer extends downward and forms a full coverage of the soft glue layer, and a sealing protrusion is formed at the position corresponding to the flocked fabric layer and the soft glue layer.

[0025] After the front support of the embodiment is fixed to the front windshield glass in a conventional manner, the front side surface of the front support is tightly attached to the rear side surface of the front windshield glass, the camera is located in the profile cavity covered by the flocked fabric layer, the reflection can be reduced, the influence of external strong light on the camera image acquisition quality is avoided, meanwhile, the sealing protrusion is compressed, the installation gap between the front support and the front windshield glass is effectively eliminated, and the generation of light leakage and other conditions is avoided, the compressed sealing protrusion has an elastic buffering effect, and the imaging quality and sensitivity of the camera are further improved in a damping manner.

[0026] Further, the two ends of the soft glue layer extend to form soft glue extensions, and the two ends of the flocked fabric layer are provided with flocked extensions covering the soft glue extensions. The soft glue extensions and the flocked extensions can better eliminate the installation gap between the front support and the front windshield glass.

[0027] Further, in order to cooperate with the setting of the flocking extension, the both sides of the bracket body are provided with flocking installation grooves, the flocking extension is arranged in the flocking installation grooves and forms a limiting structure with the bracket body.

[0028] Further, the flocking fabric layer extends to be flush with the edge of the bracket body.

[0029] The preparation process of the embodiment is that the soft glue layer is integrally formed with the bracket body through injection molding, and the flocking fabric layer is fixedly connected with the bracket body through bonding; further, the bracket body is formed through first injection molding, and the soft glue layer is formed through second injection molding.

[0030] In order to increase the connection strength of the soft glue layer and the bracket body, a plurality of connection holes penetrating through the bracket body are arranged in the soft glue installation groove, and a part of the soft glue layer is embedded in the connection hole to form a fixed connection structure when the soft glue layer is injection molded; preferably, the connection holes are uniformly arranged along the extension direction of the soft glue installation groove, and at least one connection hole is arranged on the extension part at both ends of the soft glue installation groove.

[0031] The materials used in the embodiment are that the bracket body is made of PC (polycarbonate) / ASA (acrylate-styrene-acrylonitrile) copolymer material, the soft glue layer is made of two-color TPE (thermoplastic elastomer) material, the two-color TPE includes two different components of TPE, and the two TPEs have different hardness and other properties, for example, the part of the TPE connected with the soft glue installation groove has higher hardness to improve the structural strength of the connection, and the outer part has lower hardness to improve the sealing performance and damping performance.

[0032] The front side of the bracket body is provided with a plurality of glue application grooves, and the bracket body is fixed on the front windshield through the fixing glue arranged in the glue application grooves.

[0033] The above embodiment is only a preferred embodiment of the present application, and does not limit the protection scope of the present application, so that: any equivalent changes made according to the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A front windshield wiper support with flocking, comprising a support body (2) fixedly connected with a front windshield (1), a type groove (3) for accommodating a camera is arranged on the front side of the support body (2), a flocking fabric layer (4) is arranged on the groove wall of the type groove (3), characterized in that, The front bottom edge of the support body (2) is provided with a strip-shaped soft glue mounting groove (5) and its corresponding soft glue layer (6), the soft glue layer (6) penetrates through the edge of the support body (2) connected with the mold groove (3), and the front end surface thereof exceeds the front surface of the support body (2), the flocking fabric layer (4) extends downward and forms full coverage of the soft glue layer (6), and the flocking fabric layer (4) and the soft glue layer (6) correspond to the position of the sealing protrusion (7).

2. The front bumper support with flocking according to claim 1, characterized in that, The both ends of the soft glue layer (6) extend upward to form a soft glue extension (8), and the both ends of the flocking fabric layer (4) are provided with a flocking extension (9) covering the soft glue extension (8).

3. A front bumper support with flocking according to claim 2, characterized in that, The both sides of the support body (2) are provided with a flocking mounting groove (10), and the flocking extension (9) is arranged in the flocking mounting groove (10) and forms a limiting structure with the support body (2).

4. The front bumper support with flocking according to claim 1, characterized in that, The soft glue layer (6) is integrally formed with the support body (2) by injection molding, and the flocking fabric layer (4) is fixedly connected with the support body (2) by bonding.

5. A front bumper support with tufted pile according to claim 4, characterized in that A plurality of connecting holes (11) penetrating through the support body (2) are arranged in the soft glue mounting groove (5), and a part of the soft glue layer (6) is embedded in the connecting hole (11) to form a fixed connection structure when the soft glue layer (6) is injection molded.

6. The front bumper support with flocking according to claim 1, characterized in that, The support body (2) is made of PC / ASA copolymer material, and the soft glue layer (6) is made of double-color TPE material.

7. The front bumper support with flocking according to claim 1, characterized in that, The flocking fabric layer (4) extends to be flush with the edge of the support body (2).

8. The front bumper support with flocking according to claim 1, characterized in that, The front surface of the support body (2) is provided with a plurality of glue grooves (12), and the glue grooves (12) are provided with the fixing glue of the support body (2).

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