Blind compensation radar fixing device

Abstract

The utility model discloses a blind compensation radar fixing device, which comprises a cargo compartment, a blind compensation radar mounting bracket body and a blind compensation radar, the cargo compartment is provided with cargo compartment vertical beams, the cargo compartment vertical beams are respectively connected with beautiful cover mounting brackets at corresponding positions, the blind compensation radar mounting bracket body is a bent piece, and the blind compensation radar mounting bracket body is a bent piece. Through holes corresponding in position are formed in the two sides of the blind compensation radar installation support body respectively, bolts connected with a cargo compartment vertical beam penetrate through the through holes of the blind compensation radar installation support body, and the blind compensation radar is arranged in a groove formed by bending the blind compensation radar installation support body. An attractive cover is arranged on the side face of the attractive cover mounting support, and the attractive cover and the blind compensation radar mounting support body are located on the two sides of the cargo compartment correspondingly. The blind compensation radar fixing device is arranged on the cargo compartment of the commercial vehicle and is specially used for fixing the blind compensation radar on the two sides and the rear side of the cargo compartment, and the installation process and maintenance convenience are met through the attractive cover with the waterproof function.

Description

Technical Field

[0001] The utility model relates to the technical field of radar fixing devices, in particular to a blind spot radar fixing device. Background Art

[0002] The main function of blind spot radar is to improve the all-round coverage capability of the radar system, especially in ground target detection, to eliminate the low-altitude or near-ground detection blind spots of the main radar system, and ensure monitoring and detection without blind spots. Blind spot lidar is used to supplement the areas that long-range lidar cannot cover at close range. Its larger vertical field of view can improve the perception range of the close-range space of the vehicle body and detect obstacles and pedestrians in the surrounding environment.

[0003] There are many cases of blind spot radars being used on existing passenger cars. Commercial vehicles have more blind spots due to their large size, so blind spot radars are very suitable for blind spot monitoring of commercial vehicle autonomous driving. For example, the publication number CN212047145U discloses a radar mounting bracket that can adjust the angle of the radar in the up and down and left and right directions, and can overcome the limitations of special vehicles and be compatible with radar installations of all models. However, blind spot radars are generally arranged on the roof, front grille or fenders, which are all located at the front end of the vehicle, so there are still blind spots in the rear and rear end areas on both sides of the vehicle; at the same time, the installation of blind spot radars needs to take into account aesthetics and waterproof requirements. Utility Model Content

[0004] The purpose of the utility model is to provide a blind spot radar fixing device to solve the problem raised in the above background technology that the blind spot radars on the cargo compartment of commercial vehicles on the market are generally arranged on the roof, front grille or fender, which are all located at the front end of the vehicle. Therefore, there are still blind spots in the rear and rear end areas on both sides of the vehicle, and there are also problems of insufficient aesthetics and waterproofness.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blind spot radar fixing device, comprising a cargo compartment, a blind spot radar mounting bracket body and a blind spot radar, the cargo compartment is provided with a cargo compartment vertical beam, and the cargo compartment vertical beams are respectively connected with corresponding position aesthetic cover mounting brackets, the blind spot radar mounting bracket body is a bent part, and the two sides of the blind spot radar mounting bracket body are respectively provided with corresponding position through holes, and the through holes of the blind spot radar mounting bracket body are penetrated by bolts connected to the cargo compartment vertical beams, the blind spot radar is arranged in a groove formed by bending the blind spot radar mounting bracket body, a beautiful cover is provided on the side of the aesthetic cover mounting bracket, and the beautiful cover and the blind spot radar mounting bracket body are respectively located on both sides of the cargo compartment, a through hole is provided on the aesthetic cover mounting bracket, and the aesthetic cover mounting bracket is penetrated by aesthetic cover fixing screws connected to the aesthetic cover at the through holes.

[0006] Preferably, a first sealing pad is provided at a portion where the cargo compartment contacts the aesthetic cover, and the cargo compartment and the aesthetic cover mounting bracket as well as the cargo compartment vertical beam are all welded and fixed.

[0007] Preferably, the aesthetic cover mounting bracket is bent to form a Z-shaped structure, and the aesthetic cover mounting bracket is clamped relative to the vertical beam of the cargo compartment.

[0008] Preferably, an upper blind spot radar mounting bracket is provided above the blind spot radar mounting bracket body, and a notch structure is provided at the lower end of the blind spot radar mounting bracket body.

[0009] Preferably, the upper mounting bracket of the blind spot compensation radar is located between the mounting brackets of the aesthetic cover, and the upper mounting bracket of the blind spot compensation radar is formed into an L-shaped structure by bending.

[0010] Preferably, one side of the L-shape of the blind spot radar mounting bracket is symmetrically penetrated by a blind spot radar bracket fixing screw connected to the side surface of the blind spot radar mounting bracket body.

[0011] Preferably, a through hole corresponding to the position of the blind spot compensation radar is opened on the aesthetic cover, and a second sealing gasket connected to the blind spot compensation radar is padded around the through hole of the aesthetic cover.

[0012] Preferably, at least four blind spot compensation radar top fixing holes are provided on the top of the blind spot compensation radar, and blind spot compensation radar side fixing holes are also provided below both sides of the blind spot compensation radar.

[0013] Preferably, a fixing screw on the top of the blind spot compensation radar is passed through and fixed between the blind spot compensation radar and the mounting bracket on the blind spot compensation radar through the fixing hole on the top of the blind spot compensation radar.

[0014] Preferably, the blind spot compensation radar and both sides of the blind spot compensation radar mounting bracket body are fixed with blind spot compensation radar side fixing screws penetrating through the blind spot compensation radar side fixing holes.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the blind spot radar fixing device is arranged on the cargo box of a commercial vehicle, and is specifically used for fixing the blind spot radar on both sides and the rear side of the cargo box, and meets the installation process and maintenance convenience through the beautiful cover with waterproof function. The blind spot radar fixing device perfectly covers all bolts and fixing brackets through the beautiful cover, and only the radar detection surface is exposed, which has good aesthetics. At the same time, a sealing gasket is arranged between the beautiful cover and the cargo box and the blind spot radar, which can ensure the sealing and waterproof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The following are drawings of exemplary embodiments of the present invention, in which the same or similar reference numerals are used to represent the same or similar elements.

[0017] Figure 1This is an exploded view of the blind spot radar fixing device of the utility model;

[0018] Figure 2 This is the overall internal installation diagram of the blind spot radar fixing device of the utility model;

[0019] Figure 3 This is the overall external installation diagram of the blind spot radar fixing device of the utility model;

[0020] Figure 4 It is a side view of the blind spot radar fixing device of the utility model.

[0021] Figure numerals: 1. cargo compartment; 101. aesthetic cover mounting bracket; 102. cargo compartment vertical beam; 2. blind spot radar mounting bracket body; 201. bolt; 3. blind spot radar upper mounting bracket; 301. blind spot radar bracket fixing screw; 4. aesthetic cover; 401. aesthetic cover fixing screw; 402. first sealing gasket; 403. second sealing gasket; 5. blind spot radar; 501. blind spot radar top fixing screw; 502. blind spot radar side fixing screw; 503. blind spot radar top fixing hole; 504. blind spot radar side fixing hole. DETAILED DESCRIPTION

[0022] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0023] In the present utility model, the term "and / or" is intended to cover all possible combinations and sub-combinations of the listed elements, including any one of the elements listed separately, any sub-combination or all elements, without excluding other elements. Unless otherwise specified, the terms "first", "second", etc. are used to describe various elements without intending to limit the positional relationship, timing relationship or importance relationship of these elements. Such terms are only used to distinguish one element from another. Unless otherwise specified, the orientation or positional relationship indicated by the terms "front, back, up, down, left, right", etc. is usually based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience and simplification of description, and cannot be understood as limiting the scope of protection of the present utility model.

[0024] See also Figure 1-4The utility model provides a technical solution: a blind spot radar fixing device, including a cargo compartment 1, a blind spot radar mounting bracket body 2 and a blind spot radar 5, at least four blind spot radar top fixing holes 503 are opened on the top of the blind spot radar 5, and blind spot radar side fixing holes 504 are respectively opened at the bottom of both sides of the blind spot radar 5. This structure enables the blind spot radar 5 to be stabilized by fixing the top and the sides. A cargo compartment vertical beam 102 is provided on the cargo compartment 1, and the cargo compartment vertical beam 102 is respectively connected with an aesthetic cover mounting bracket 101 with a corresponding position. The blind spot radar mounting bracket body 2 is a bent part, and the blind spot radar mounting bracket body 2 is respectively opened with through holes with corresponding positions on both sides, and the through holes of the blind spot radar mounting bracket body 2 are penetrated with the cargo compartment vertical beam 1 02 is connected with a bolt 201, the blind spot radar 5 is arranged in a groove formed by bending the blind spot radar mounting bracket body 2, a beautiful cover 4 is arranged on the side of the aesthetic cover mounting bracket 101, and a first sealing gasket 402 is arranged at the contact part between the cargo compartment 1 and the aesthetic cover 4, and the cargo compartment 1 and the aesthetic cover mounting bracket 101 and the cargo compartment vertical beam 102 are welded and fixed. This structure enables the aesthetic cover mounting bracket 101 to ensure that the aesthetic cover 4 is tightly connected to the cargo compartment 1. At the same time, the aesthetic cover 4 has a sealing and waterproof property with the cargo compartment 1 through the first sealing gasket 402, which plays a role of waterproof protection for the blind spot radar 5. At the same time, the aesthetic cover 4 covers the installation area of ​​the blind spot radar 5 to play a role of beauty, and the aesthetic cover 4 and the blind spot radar mounting bracket body 2 are respectively located on both sides of the cargo compartment 1. A blind radar upper mounting bracket 3 is provided above the blind radar mounting bracket body 2, and a notch structure is provided at the lower end of the blind radar mounting bracket body 2, which can facilitate the plug-in and unplugging operation of the blind radar 5 through the notch structure of the blind radar mounting bracket body 2, and the blind radar upper mounting bracket 3 is located between the aesthetic cover mounting brackets 101, and the blind radar upper mounting bracket 3 is formed into an L-shaped structure by bending, which enables the blind radar upper mounting bracket 3 to be positioned upward, and one side of the L-shaped blind radar upper mounting bracket 3 is symmetrically penetrated by a blind radar bracket fixing screw 301 connected to the side of the blind radar mounting bracket body 2, which allows the blind radar upper mounting bracket 3 to be fixed to the upper end of the blind radar mounting bracket body 2, so as to compensate for the blind radar The upper mounting bracket 3 is firmly connected to the blind spot radar mounting bracket body 2, and the blind spot radar 5 and the upper mounting bracket 3 of the blind spot radar are fixed with the blind spot radar top fixing screw 501 through the blind spot radar top fixing hole 503. This structure allows the upper end of the blind spot radar 5 to be fixed to the upper mounting bracket 3 of the blind spot radar through the cooperation of the blind spot radar top fixing hole 503 and the blind spot radar top fixing screw 501. A through hole is opened on the aesthetic cover mounting bracket 101, and the aesthetic cover mounting bracket 101 is bent to form a Z-shaped structure, and the aesthetic cover mounting bracket 101 is clamped and arranged relative to the cargo compartment vertical beam 102. This structure enables the aesthetic cover mounting bracket 101 to be clamped and positioned relative to the cargo compartment vertical beam 102 through the Z-shaped structure, so as to determine the installation position of the aesthetic cover 4.The aesthetic cover mounting bracket 101 is penetrated with an aesthetic cover fixing screw 401 connected to the aesthetic cover 4 at the through hole, the aesthetic cover 4 is provided with a through hole corresponding to the position of the blind spot radar 5, and the through hole of the aesthetic cover 4 is padded with a second sealing gasket 403 connected to the blind spot radar 5. This structure enables the aesthetic cover 4 and the blind spot radar 5 to have sealing and waterproof properties through the second sealing gasket 403, prevents water from entering the cargo compartment 1, and plays a role in aesthetic protection of the blind spot radar 5. The blind spot radar 5 and the blind spot radar mounting bracket body 2 are penetrated and fixed with blind spot radar side fixing screws 502 through the blind spot radar side fixing holes 504. This structure allows the blind spot radar 5 to be fixed to the blind spot radar on both sides through the blind spot radar side fixing holes 504 and the blind spot radar side fixing screws 502. The blind radar mounting bracket body 2 and the blind radar upper mounting bracket 3 are of split structure, and the position of the blind radar upper mounting bracket 3 relative to the blind radar mounting bracket body 2 can be adjusted according to the size of the blind radar 5, so as to achieve the stable installation of the blind radar 5. According to the installation angle required by the blind radar 5, the blind radar mounting bracket body 2 is completed into the required shape, and the aesthetic cover 4 perfectly covers the aesthetic cover mounting bracket 101, the blind radar mounting bracket body 2, the bolt 201, the blind radar upper mounting bracket 3, the blind radar bracket fixing screws 301, the aesthetic cover fixing screws 401, the blind radar top fixing screws 501, and the blind radar side fixing screws 502, and only the radar detection surface of the blind radar 5 is exposed, which has good aesthetics.

[0025] Working principle: When using the blind spot radar fixing device, first, the cargo compartment vertical beam 102 is welded to the cargo compartment 1, and the aesthetic cover mounting bracket 101 is also welded to the cargo compartment 1 after being clamped relative to the cargo compartment vertical beam 102 through the Z-shaped structure, and the blind spot radar upper mounting bracket 3 is screwed and fixed on the top of the blind spot radar mounting bracket body 2 through the blind spot radar bracket fixing screws 301, and after the blind spot radar 5 is inserted into the groove formed by bending the blind spot radar mounting bracket body 2, the blind spot radar 5 and the blind spot radar upper mounting bracket 3 are screwed and fixed through the cooperation of the blind spot radar top fixing screws 501 and the blind spot radar top fixing holes 503, and then the blind spot radar 5 is screwed and fixed to the blind spot radar upper mounting bracket 3 through the blind spot radar bracket fixing screws 301 ... The blind radar side fixing screws 502 cooperate with the blind radar side fixing holes 504 to screw the blind radar 5 and the blind radar mounting bracket body 2 together. Then, the blind radar mounting bracket body 2 is fixed to the cargo compartment vertical beam 102 by bolts 201. Finally, the aesthetic cover 4 is set on the outside of the blind radar 5, leaving only the radar detection surface exposed. The aesthetic cover mounting bracket 101 and the aesthetic cover 4 are screwed and fixed from the inside of the cargo compartment 1 by the aesthetic cover fixing screws 401. The aesthetic cover 4 is sealed and waterproofed with the cargo compartment 1 and the blind radar 5 by the first sealing gasket 402 and the second sealing gasket 403, thereby completing a series of work.

[0026] It should be noted that the utility model (e.g., utility model concepts, etc.) has been described in the specification of this patent document and / or illustrated in the drawings according to exemplary embodiments; the embodiments of the utility model are presented only by way of example and are not intended to limit the scope of the utility model. The structure and / or arrangement of the elements of the utility model concepts embodied in the utility model as described in the specification and / or illustrated in the drawings are only illustrative. Although the exemplary embodiments of the utility model have been described in detail in this patent document, it is easy for a person of ordinary skill in the art to understand that equivalents, modifications, changes, etc. of the subject matter of the exemplary embodiments and alternative embodiments are possible and are considered to be within the scope of the utility model; all of these subject matters (e.g., modifications, changes, embodiments, combinations, equivalents, etc.) are intended to be included within the scope of the utility model. It should also be noted that various / other modifications, changes, substitutions, equivalents, changes, omissions, etc. can be made in the configuration and / or arrangement of the exemplary embodiments (e.g., in terms of concepts, designs, structures, devices, forms, assemblies, constructions, means, functions, systems, processes / methods, steps, the order of process / method steps, operations, operating conditions, performance, materials, compositions, combinations, etc.). ) without departing from the scope of the present invention; all of these subjects (such as modifications, changes, embodiments, combinations, equivalents, etc.) are intended to be included within the scope of the present invention. The scope of the present invention is not intended to be limited to the subject matter described in the specification and / or drawings of this patent document (such as details, structures, functions, materials, behaviors, steps, sequences, systems, results, etc.). Considering that the claims of this patent document will be appropriately interpreted as covering the full scope of the subject matter of the present invention (for example, including any and all such modifications, changes, embodiments, combinations, equivalents, etc.); it should be understood that the terms used in this patent document are intended to provide a description of the subject matter of the exemplary embodiments, rather than as a limitation on the scope of the present invention.

[0027] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A blind spot radar fixing device, comprising a cargo compartment (1), a blind spot radar mounting bracket body (2) and a blind spot radar (5), characterized in that: The cargo compartment (1) is provided with a cargo compartment vertical beam (102), and the cargo compartment vertical beam (102) is respectively connected with an aesthetic cover mounting bracket (101) at a corresponding position. The blind spot radar mounting bracket body (2) is a bent part, and through holes at corresponding positions are respectively opened on both sides of the blind spot radar mounting bracket body (2), and bolts (201) connected to the cargo compartment vertical beam (102) are penetrated through the through holes of the blind spot radar mounting bracket body (2). The blind spot radar (5) is arranged in a groove formed by bending the blind spot radar mounting bracket body (2). A beautiful cover (4) is provided on the side of the aesthetic cover mounting bracket (101), and the beautiful cover (4) and the blind spot radar mounting bracket body (2) are respectively located on both sides of the cargo compartment (1). A through hole is opened on the aesthetic cover mounting bracket (101), and an aesthetic cover fixing screw (401) connected to the aesthetic cover (4) is penetrated through the through hole of the aesthetic cover mounting bracket (101).

2. The blind spot radar fixing device according to claim 1 is characterized in that: The portion where the cargo compartment (1) contacts the aesthetic cover (4) is padded with a first sealing pad (402), and the cargo compartment (1) is fixed to the aesthetic cover mounting bracket (101) and the cargo compartment vertical beam (102) by welding.

3. The blind spot radar fixing device according to claim 1 is characterized in that: The aesthetic cover mounting bracket (101) is bent to form a Z-shaped structure, and the aesthetic cover mounting bracket (101) is clamped and arranged relative to the cargo compartment vertical beam (102).

4. The blind spot radar fixing device according to claim 1 is characterized in that: A blind-complementing radar upper mounting bracket (3) is arranged above the blind-complementing radar mounting bracket body (2), and a notch structure is provided at the lower end of the blind-complementing radar mounting bracket body (2).

5. The blind spot radar fixing device according to claim 4 is characterized in that: The blind spot radar upper mounting bracket (3) is located between the aesthetic cover mounting brackets (101), and the blind spot radar upper mounting bracket (3) is formed into an L-shaped structure by bending.

6. The blind spot radar fixing device according to claim 5 is characterized in that: One side of the L-shaped blind spot radar mounting bracket (3) is symmetrically penetrated by a blind spot radar bracket fixing screw (301) connected to the side of the blind spot radar mounting bracket body (2).

7. The blind spot radar fixing device according to claim 1 is characterized in that: The aesthetic cover (4) is provided with a through hole corresponding to the position of the blind spot compensation radar (5), and a second sealing gasket (403) connected to the blind spot compensation radar (5) is provided around the through hole of the aesthetic cover (4).

8. The blind spot radar fixing device according to claim 1 is characterized in that: At least four blind-complementing radar top fixing holes (503) are provided on the top of the blind-complementing radar (5), and blind-complementing radar side fixing holes (504) are also provided below the two sides of the blind-complementing radar (5).

9. The blind spot radar fixing device according to any one of claims 1 and 4, characterized in that: A blind-complementing radar top fixing screw (501) is passed through and fixed between the blind-complementing radar (5) and the blind-complementing radar upper mounting bracket (3) via the blind-complementing radar top fixing hole (503).

10. The blind spot radar fixing device according to claim 1, characterized in that: The blind spot compensation radar (5) and the blind spot compensation radar mounting bracket body (2) are fixed with blind spot compensation radar side fixing screws (502) penetrating through the blind spot compensation radar side fixing holes (504).

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