Mounting structure of vehicle-mounted laser radar

Abstract

The utility model provides a mounting structure of a vehicle-mounted laser radar, which comprises a shell, a radar main body, a laser light source, a laser light source and a laser light source, and is characterized in that the shell is internally provided with; the number of the fixing assemblies is two, the two fixing assemblies are arranged on the left side and the right side of the surface of the shell correspondingly, each fixing assembly comprises a fixing frame, and a through hole is formed in each fixing frame; the number of the fixing belts is two, and the two fixing belts are symmetrically connected to the left side and the right side of one side of the surface of the shell. According to the mounting structure of the vehicle-mounted laser radar provided by the utility model, the fixing frame with the through hole and the two fixing belts are arranged on the two sides of the surface of the shell, so that the whole device can be suitable for being mounted and used on various vehicles.

Description

Technical Field

[0001] The utility model relates to the field of vehicle-mounted laser radar, and in particular to an installation structure of a vehicle-mounted laser radar. Background Art

[0002] Vehicle-mounted LiDAR, also known as a vehicle-mounted 3D laser scanner, is a mobile 3D laser scanning system. As consumers pay more and more attention to automobile safety, electronic products such as LiDAR that enhance active safety have gradually become standard configurations for many new car models.

[0003] At present, a mounting structure is required for auxiliary use when installing the vehicle-mounted laser radar. However, the patent application with publication number CN219236926U proposed in the prior art can conveniently and quickly install and disassemble the vehicle-mounted laser radar body through the coordinated use of a shock-absorbing box, a damper, a shock-absorbing plate, a cross bar, a shock-absorbing block, a shock-absorbing rod, a first spring, an installation box, a vehicle-mounted laser radar body, an extension plate, a limit column and a cover plate, so as to facilitate the maintenance of the equipment, and at the same time improve the shock-absorbing and buffering effect of the vehicle-mounted laser radar body, extend the service life of the vehicle-mounted laser radar body, and solve the problem that the car is easy to shake along the dovetail groove during driving, and the laser radar has poor stability as the car vibrates, which affects the working stability and service life of the laser radar.

[0004] However, current laser radars need to be installed on vehicles for use, but the current installation structure only serves as a buffer and protection for the radar body and cannot adapt to the use of various vehicles.

[0005] Therefore, it is necessary to provide an installation structure for a vehicle-mounted laser radar to solve the above technical problems. Utility Model Content

[0006] The utility model provides a mounting structure for a vehicle-mounted laser radar, which solves the problem that the existing mounting structure only plays a buffering and protective role for the radar body but cannot be adapted to the use of various vehicles.

[0007] In order to solve the above technical problems, the utility model provides an installation structure of a vehicle-mounted laser radar, comprising:

[0008] A housing, wherein a radar body is installed inside the housing;

[0009] A fixing assembly, wherein the number of the fixing assemblies is two, and the two fixing assemblies are respectively arranged on the left and right sides of the shell surface, and the fixing assembly comprises a fixing frame, and a through hole is opened inside the fixing frame;

[0010] The fixing belts are two in number, and the two fixing belts are symmetrically connected to the left and right sides of one side of the shell surface.

[0011] Preferably, a limiting assembly is arranged between the shell and the radar body, and the limiting assembly comprises two slide grooves, the interiors of the two slide grooves are both slidably connected with sliders, and a limiting frame is connected between the two sliders.

[0012] Preferably, a cover plate is provided on the top of the shell.

[0013] Preferably, the fixing frame, the through hole and the fixing belt are used for installation at different positions of the radar body.

[0014] Preferably, the limiting frame acts to fix the radar body.

[0015] Preferably, suction components are provided on both sides of the bottom of the shell, and the suction components include a mounting sleeve, and a mounting head is provided inside the mounting sleeve.

[0016] Preferably, one end of the mounting head is connected to a connecting rod, and one end of the connecting rod is connected to a suction cup.

[0017] Compared with the related art, the installation structure of a vehicle-mounted laser radar provided by the utility model has the following beneficial effects:

[0018] The utility model provides a mounting structure of a vehicle-mounted laser radar. A fixing frame with through holes and two fixing belts are arranged on both sides of the surface of a shell, so that the entire device can be adapted to installation and use on various vehicles. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic structural diagram of a first embodiment of an installation structure of a vehicle-mounted laser radar provided by the utility model;

[0020] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0021] Figure 3 for Figure 1 A schematic diagram of the overall three-dimensional structure of the device shown;

[0022] Figure 4 This is a structural schematic diagram of a second embodiment of the installation structure of a vehicle-mounted laser radar provided by the utility model.

[0023] Numbers in the figure: 1, shell, 2, radar body, 3, fixing assembly, 31, fixing frame, 32, through hole, 4, fixing belt, 5, limiting assembly, 51, slide groove, 52, slider, 53, limiting frame, 6, cover plate, 7, suction assembly, 71, mounting sleeve, 72, mounting head, 73, connecting rod, 74, suction cup. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] First embodiment

[0026] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic structural diagram of a first embodiment of an installation structure of a vehicle-mounted laser radar provided by the utility model; Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 3 for Figure 1 A three-dimensional structural diagram of the entire device is shown. A vehicle-mounted laser radar installation structure includes:

[0027] A housing 1, wherein a radar body 2 is installed inside the housing 1;

[0028] A fixing assembly 3, wherein the number of the fixing assembly 3 is two, and the two fixing assemblies 3 are respectively arranged on the left and right sides of the surface of the housing 1, and the fixing assembly 3 comprises a fixing frame 31, and a through hole 32 is opened inside the fixing frame 31;

[0029] The fixing belts 4 are two in number, and the two fixing belts 4 are symmetrically connected to the left and right sides of one side of the surface of the shell 1 .

[0030] The fixing frame 31 is connected to the surface of the shell 1, and the through hole 32 is used to facilitate the bolts to pass through. The shell 6 is connected to the shell 1 through a lock. The slide groove 51 is opened on one side of the inner wall of the shell 1. The slider 51 and the slider 52 are T-shaped. The use of the slide groove 51 and the slider 52 is convenient for installing the limit frame 53. When in use, when the radar body 2 is installed, the radar body 2 is first threadedly connected to the shell 1 by bolts, and then the limit frame 53 with the slider 52 is contacted with the slide groove 51 at the top of the shell 1, and then the slider 52 is driven to move to the inside of the slide groove 51 by pushing the limit frame 53 until the limit frame 53 moves to contact with the radar body 2.

[0031] The use of the fixing strap 4 facilitates the mounting of the housing 1 on the rearview mirror of the vehicle.

[0032] A limit assembly 5 is provided between the shell 1 and the radar body 2 , and the limit assembly 5 includes two slide grooves 51 , inside of the two slide grooves 51 are both slidably connected with sliders 52 , and a limit frame 53 is connected between the two sliders 52 .

[0033] A cover plate 6 is disposed on the top of the housing 1 .

[0034] The fixing frame 31 , the through hole 32 and the fixing belt 4 are used for installing the radar body 2 at different positions.

[0035] The limiting frame 53 is used to fix the radar body 2 .

[0036] The working principle of the installation structure of a vehicle-mounted laser radar provided by the utility model is as follows:

[0037] During use, when the shell 1 with the radar body 2 is installed, when the shell 1 is installed on the vehicle surface, the shell 1 with the fixing bracket 31 is first brought into contact with the vehicle surface, and then bolts are used to pass through the through holes 32 on the surface of the fixing bracket 31 and threadedly connected to the shell 1.

[0038] When the housing 1 with the radar body 2 is installed on the rearview mirror, the housing 1 with the radar body 2 is first brought into contact with the rearview mirror, and then fixed to the rearview mirror by the fixing belt 4 on the surface of the housing 1 before use.

[0039] Compared with the related art, the installation structure of a vehicle-mounted laser radar provided by the utility model has the following beneficial effects:

[0040] The utility model provides an installation structure of a vehicle-mounted laser radar. A fixing frame 31 with through holes 32 and two fixing belts 4 are arranged on both sides of the surface of a shell 1, so that the entire device can be adapted to installation and use on various vehicles.

[0041] Second embodiment

[0042] Please refer to Figure 4 Based on the installation structure of a vehicle-mounted laser radar provided in the first embodiment of the present application, the second embodiment of the present application proposes another installation structure of a vehicle-mounted laser radar. The second embodiment is only a preferred method of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0043] Specifically, the difference of the installation structure of a vehicle-mounted laser radar provided in the second embodiment of the present application is that, in an installation structure of a vehicle-mounted laser radar, suction components 7 are provided on both sides of the bottom of the shell 1, and the suction components 7 include a mounting sleeve 71, and a mounting head 72 is provided inside the mounting sleeve 71.

[0044] The inner wall of the mounting sleeve 71 and the surface of the mounting head 72 are provided with matching threads. The use of the mounting sleeve 71 and the mounting head 72 facilitates the installation and removal of the connecting rod 73 with the suction cup 74. The connecting rod 73 is U-shaped.

[0045] One end of the mounting head 72 is connected to a connecting rod 73 , and one end of the connecting rod 73 is connected to a suction cup 74 .

[0046] The working principle of the installation structure of a vehicle-mounted laser radar provided by the utility model is as follows:

[0047] During use, when fixing the shell 1 with the radar body 2 to the surface of the vehicle, firstly, the connecting rod 73 with the suction cup 74 is threadedly connected to the mounting sleeve 71 through the mounting head 72. After the suction cup 74 is installed, the shell 1 is fixed to the surface of the vehicle by suction through the suction cup 74.

[0048] Compared with the related art, the installation structure of a vehicle-mounted laser radar provided by the utility model has the following beneficial effects:

[0049] The utility model provides a mounting structure of a vehicle-mounted laser radar. Suction components 7 are arranged on both sides of the bottom of a shell 1 so that the entire device can be fixed to the surface of the vehicle by suction.

[0050] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A mounting structure for a vehicle-mounted laser radar, characterized in that: include: A housing, wherein a radar body is installed inside the housing; A fixing assembly, wherein the number of the fixing assemblies is two, and the two fixing assemblies are respectively arranged on the left and right sides of the shell surface, and the fixing assembly comprises a fixing frame, and a through hole is opened inside the fixing frame; The fixing belts are two in number, and the two fixing belts are symmetrically connected to the left and right sides of one side of the shell surface.

2. The installation structure of the vehicle-mounted laser radar according to claim 1, characterized in that: A limit position component is arranged between the shell and the radar body, and the limit position component comprises two slide grooves, the interiors of the two slide grooves are both slidably connected with sliders, and a limit position frame is connected between the two sliders.

3. The installation structure of the vehicle-mounted laser radar according to claim 1 is characterized in that: A cover plate is arranged on the top of the shell.

4. The installation structure of the vehicle-mounted laser radar according to claim 1 is characterized in that: The fixing frame, the through hole and the fixing belt are used for installation at different positions of the radar body.

5. The installation structure of the vehicle-mounted laser radar according to claim 2, characterized in that: The limiting frame is used to fix the radar body.

6. The installation structure of the vehicle-mounted laser radar according to claim 1, characterized in that: Suction components are arranged on both sides of the bottom of the shell body. The suction components include a mounting sleeve, and a mounting head is arranged inside the mounting sleeve.

7. The mounting structure of the vehicle-mounted laser radar according to claim 6, characterized in that: One end of the mounting head is connected to a connecting rod, and one end of the connecting rod is connected to a suction cup.

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