Radar fixing support

Abstract

The utility model discloses a radar fixing support which comprises a supporting frame, a fixed support frame, a movable support, a rotary fixing piece and a baffle, and the fixed support frame is connected to one end of the supporting frame; the movable support is connected to the other end of the supporting frame. The rotary fixing piece is fixedly connected with the supporting frame and used for fixing the millimeter-wave radar; the baffle is connected to one end of the supporting frame and used for protecting the millimeter wave radar. The movable support is arranged at one end of the supporting frame, the fixed support frame and the movable support are correspondingly arranged, clamping and opening are achieved through matching of the movable support and the fixed support frame, and mounting and dismounting of the device are facilitated; meanwhile, the rotary fixing piece is arranged, so that the device can be flexibly adjusted conveniently; and a baffle plate is also arranged, so that sunlight and rainwater can be effectively shielded, and the service life of the millimeter wave radar is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of radar fixing brackets, in particular to a radar fixing bracket. Background Art

[0002] Millimeter wave radar is a radar that works in the millimeter wave band. Usually, millimeter waves refer to the frequency band of 30 to 300 GHz (wavelength of 1 to 10 mm). The wavelength of millimeter waves is between microwaves and centimeter waves, so millimeter wave radar has some advantages of microwave radar and photoelectric radar. As a radar technology that uses millimeter waves for detection and ranging, in recent years, due to the rapid development of the automotive industry, millimeter wave radar has received widespread attention and research.

[0003] As research deepens, millimeter-wave radars have also adopted a series of advanced algorithms, such as Doppler shift compensation, clutter suppression, and multi-target tracking. With the significant improvement of millimeter-wave radar target detection, tracking, and recognition capabilities, especially the deep integration with modern artificial intelligence and machine learning technologies, millimeter-wave radars have become more capable in complex environments.

[0004] As the performance and size of millimeter wave radars are continuously optimized, their applications are becoming more and more extensive. However, most of the mounting brackets for millimeter wave radars in the prior art continue the design of traditional solutions, and their structures are bulky and complex, making installation and disassembly very inconvenient.

[0005] Therefore, a radar fixing bracket is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the present utility model is to provide a radar fixing bracket to address the above-mentioned deficiencies, so as to solve the problem that the installation and fixing bracket structure of the millimeter wave radar in the prior art is bulky and complicated, making installation and disassembly very inconvenient.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions: a radar fixed bracket, comprising a support frame, a fixed bracket frame, a movable bracket, a rotating fixture and a baffle, wherein the fixed bracket frame is connected to one end of the support frame; the movable bracket is connected to the other end of the support frame, and is used to cooperate with the fixed bracket frame to clamp and fix the support frame in a specified position; one end of the rotating fixture is fixedly connected to the support frame, and the other end is used to fix the millimeter-wave radar, and the rotating fixture itself can rotate; the baffle is connected to one end of the support frame, and is used to shield and protect the millimeter-wave radar.

[0008] Furthermore, the support frame is C-shaped, and one end of the C-shaped support frame is connected to a nut; the movable bracket is I-shaped, and the middle part of the I-shaped movable bracket is slidingly connected to the support frame; one side of the I-shaped movable bracket is rotatably connected to a screw rod, and the screw rod is threadedly connected to the nut.

[0009] Furthermore, a rubber block is detachably connected to one side of the movable bracket close to the fixed bracket frame.

[0010] Furthermore, bolts are provided between the fixed bracket frame and the C-shaped support frame, and the fixed bracket frame is detachably connected to the C-shaped support frame through the bolts.

[0011] Furthermore, the fixing bracket frame is arc-shaped, and a rubber pad is detachably installed on the inner side of the arc-shaped fixing bracket frame.

[0012] Furthermore, the rotating fixing member includes a spherical bracket, a spherical ball is rotatably connected to the spherical bracket, the spherical bracket is detachably connected to the support frame, the spherical ball is connected to a connecting plate, and the connecting plate is used to fix the millimeter wave radar.

[0013] Furthermore, the spherical bracket is provided with a plurality of grooves inside, and the spherical ball is provided with a plurality of elastic beads, and the elastic beads are arranged corresponding to the grooves, so as to position the spherical ball when the elastic beads move to the positions of the grooves.

[0014] Furthermore, a fixing rod is threadedly connected to the spherical bracket, and the fixing rod abuts against the spherical ball.

[0015] The beneficial effects of the utility model are embodied in:

[0016] The movable bracket of the utility model is arranged at one end of the supporting frame, and the fixed bracket frame and the movable bracket are arranged correspondingly. The cooperation between the movable bracket and the fixed bracket frame is utilized to realize clamping and opening, which facilitates the installation and disassembly of the device. At the same time, a rotating fixing part is provided to facilitate the flexible adjustment of the device. A baffle is also provided to effectively block sunlight and rain, thereby increasing the service life of the millimeter wave radar. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is one of the three-dimensional views of a radar fixing bracket of the utility model;

[0018] Figure 2 It is a side view schematic diagram of a radar fixing bracket of the utility model;

[0019] Figure 3 This is a bottom view schematic diagram of a radar fixing bracket of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of a radar fixing bracket without a spherical ball.

[0021] In the figure:

[0022] 1. Support frame; 11. Nut; 12. Bolt;

[0023] 2. Fix the bracket frame; 21. Rubber pad;

[0024] 3. Movable bracket; 31. Screw rod; 32. Rubber block;

[0025] 4. Rotating fixing member; 41. Spherical bracket; 42. Spherical ball; 43. Connecting plate; 44. Groove; 45. Elastic bead; 46. Fixed support rod;

[0026] 5. Baffle. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-4 The utility model discloses a radar fixing bracket, comprising a supporting frame 1, a fixed supporting frame 2, a movable supporting frame 3, a rotating fixing member 4 and a baffle 5, wherein the fixed supporting frame 2 is connected to one end of the supporting frame 1; the movable supporting frame 3 is connected to the other end of the supporting frame 1, and is used to cooperate with the fixed supporting frame 2 to clamp and fix the supporting frame 1 at a specified position; one end of the rotating fixing member 4 is fixedly connected to the supporting frame 1, and the other end is used to fix the millimeter-wave radar, and the rotating fixing member 4 itself can perform a rotating action; the baffle 5 is connected to one end of the supporting frame 1, and is used to shield and protect the millimeter-wave radar.

[0029] In this embodiment, the fixed bracket frame 2 is connected to one end of the support frame 1; the movable bracket 3 is connected to the other end of the support frame 1; the rotating fixture 4 is fixedly connected to the support frame 1 for fixing the millimeter-wave radar; the baffle 5 is connected to one end of the support frame 1 for protecting the millimeter-wave radar. By utilizing the cooperation between the movable bracket 3 and the fixed bracket frame 2, the mounting bracket is fixed when the movable bracket 3 is clamped. When the movable bracket 3 is opened, the device can be dismantled, thereby facilitating the installation and disassembly of the device. At the same time, a rotating fixture 4 is provided, and the rotating fixture 4 can rotate, which facilitates the adjustment of the scanning direction of the millimeter-wave radar. Moreover, a baffle 5 is provided, and the baffle 5 can block sunlight and rain, thereby avoiding the erosion of the millimeter-wave radar by sunlight and rain, thereby increasing the service life of the millimeter-wave radar.

[0030] In some embodiments, the support frame 1 is C-shaped, and one end of the C-shaped support frame 1 is connected to a nut 11; the movable bracket 3 is I-shaped, and the middle part of the I-shaped movable bracket 3 is slidingly connected to the support frame 1; one side of the I-shaped movable bracket 3 is rotatably connected to a screw 31, and the screw 31 is threadedly connected to the nut 11.

[0031] In this embodiment, the support frame 1 is C-shaped, and one end of the C-shaped support frame 1 is connected to a nut 11; the movable bracket 3 is I-shaped, and the middle part of the I-shaped movable bracket 3 is slidably connected to the support frame 1; one side of the I-shaped movable bracket 3 is rotatably connected to a screw rod 31, and the screw rod 31 is threadedly connected to the nut 11. When the movable bracket 3 needs to be adjusted: since the screw rod 31 is threadedly connected to the nut 11, after the screw rod 31 is rotated, the screw rod 31 will move relative to the support frame 1. And since the movable bracket 3 is slidably connected to the support frame 1. Therefore, after the screw rod 31 is rotated, the screw rod 31 can drive the movable bracket 3 to move relative to the support frame 1. Then the action of approaching and moving away from the fixed bracket frame 2 is realized.

[0032] In addition, to facilitate the adjustment of the screw 31, the operating end of the screw 31 is set to a straight shape or a cross shape, which is within the scope of protection of this application. Moreover, to prevent the device from being disassembled by unrelated personnel, the screw 31 is set to a hexagonal screw shape or the like, which is also within the scope of protection of this application.

[0033] In some embodiments, a rubber block 32 is detachably connected to one side of the movable bracket 3 close to the fixed bracket frame 2 .

[0034] In this embodiment, a rubber block 32 is provided on a side of the movable bracket 3 close to the fixed bracket frame 2, so that when the movable bracket 3 and the fixed bracket frame 2 fix the mounting bracket, a greater friction force is provided, thereby improving the stability of the fixation.

[0035] In addition, the rubber block 32 is detachably connected to the movable bracket 3 so that it can be replaced in time when the rubber block 32 is damaged, thereby avoiding the problem of replacing the entire device due to damage to a certain component, thereby causing unnecessary waste.

[0036] At the same time, the rubber block 32 may also be set as a wear-resistant material such as polyvinyl chloride and ethylene vinyl acetate copolymer, all of which fall within the protection scope of the present application.

[0037] In some embodiments, bolts 12 are provided between the fixed bracket frame 2 and the C-shaped support frame 1 , and the fixed bracket frame 2 is detachably connected to the C-shaped support frame 1 via the bolts 12 .

[0038] In this embodiment, since the sizes of the mounting brackets for fixing the device are different, in order to better fix the device, multiple types of fixing bracket frames 2 are provided to meet the needs of various types of mounting brackets.

[0039] In addition, the present application provides bolts 12 to fix the fixed bracket frame 2 to the C-shaped support frame 1. According to actual needs, the connection method can also be changed to snap-on connection, mortise and tenon connection, welding, and pin connection, etc., all of which are within the protection scope of the present application.

[0040] In some embodiments, the fixing bracket frame 2 is arc-shaped, and a rubber pad 21 is detachably installed on the inner side of the arc-shaped fixing bracket frame 2 .

[0041] In this embodiment, by arranging a rubber pad 21 inside the arc-shaped fixed bracket frame 2, a greater friction force is provided when the fixed bracket frame 2 and the movable bracket 3 fix the installation bracket, thereby improving the stability of the fixation.

[0042] In addition, the rubber pad 21 is detachably connected to the fixed bracket frame 2 so that it can be replaced in time when the rubber pad 21 is damaged, thereby avoiding the problem of replacing the entire device due to damage to a certain component, thereby causing unnecessary waste.

[0043] At the same time, the rubber pad 21 can also be set to wear-resistant materials such as polyvinyl chloride and ethylene vinyl acetate copolymer, all of which are within the protection scope of this application.

[0044] In some embodiments, the rotating fixing member 4 includes a spherical bracket 41, a spherical ball 42 is rotatably connected to the spherical bracket 41, the spherical bracket 41 is detachably connected to the support frame 1, and a connecting plate 43 is connected to the spherical ball 42, and the connecting plate 43 is used to fix the millimeter wave radar.

[0045] In this embodiment, the spherical bracket 41 is rotatably connected to the spherical ball 42. When the millimeter-wave radar needs to be adjusted, the millimeter-wave radar can be adjusted by simply moving one end of the spherical ball 42 that fixes the millimeter-wave radar.

[0046] In addition, the spherical bracket 41 is detachably connected to the support frame 1. When it is necessary to fix millimeter-wave radars of different sizes, only the spherical bracket 41 needs to be replaced. Moreover, when the support frame 1 or the spherical bracket 41 is damaged, the damaged part can be replaced. This avoids the problem of replacing the entire device due to damage to a certain part, thereby causing unnecessary waste.

[0047] In some embodiments, the spherical bracket 41 is provided with a plurality of grooves 44 , and the spherical ball 42 is provided with a plurality of elastic beads 45 , which are arranged corresponding to the grooves 44 and are used to position the spherical ball 42 when the elastic beads 45 move to the position of the grooves 44 .

[0048] In this embodiment, the elastic bead 45 is connected to the spherical ball 42, and the elastic bead 45 and the spherical ball 42 are provided with elastic components. That is, when the elastic bead 45 is pressed, the elastic bead 45 will shrink into the spherical ball 42. Therefore, when the spherical ball 42 and the rotating spherical bracket 41 rotate, the elastic bead 45 will rotate on the surface of the spherical bracket 41, and when the elastic bead 45 rotates into the groove 44, a certain resistance will be generated. This prevents the spherical ball 42 from rotating around the spherical bracket 41 at will.

[0049] In addition, a sound-generating component is provided at the connection between the elastic bead 45 and the spherical ball 42, which is used to generate a sound when the elastic bead 45 rotates into the groove 44, thereby reminding the operator that the spherical ball 42 rotates to a suitable position.

[0050] Furthermore, the elastic bead 45 is configured to have a cylindrical bottom and a hemispherical top, which also falls within the protection scope of the present application.

[0051] At the same time, setting the elastic component as an elastic object such as a spring or elastic plastic is within the protection scope of this application.

[0052] In some embodiments, a fixing rod 46 is threadedly connected to the spherical bracket 41 , and the fixing rod 46 abuts against the spherical ball 42 .

[0053] In this embodiment, after the millimeter wave radar is rotated to a suitable position, in order to ensure that the millimeter wave radar will not deviate in the later stage, a fixing rod 46 is provided on the spherical bracket 41, the fixing rod 46 is threadedly connected to the spherical bracket 41, and the fixing rod 46 abuts against the spherical ball 42. That is, the fixing rod 46 is rotated to make the fixing rod 46 press the spherical ball 42, thereby fixing the spherical ball 42.

[0054] The beneficial effects of the utility model are embodied in:

[0055] The movable bracket of the utility model is arranged at one end of the supporting frame, and the fixed bracket frame and the movable bracket are arranged correspondingly. The cooperation between the movable bracket and the fixed bracket frame is utilized to realize clamping and opening, which facilitates the installation and disassembly of the device. At the same time, a rotating fixing part is provided to facilitate the flexible adjustment of the device. A baffle is also provided to effectively block sunlight and rain, thereby increasing the service life of the millimeter wave radar.

[0056] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0057] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0058] In addition, "plurality" means two or more.

[0059] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A radar fixing bracket, characterized in that: include: Support frame (1); A fixed support frame (2) connected to one end of the support frame (1); A movable bracket (3) connected to the other end of the support frame (1) and used to cooperate with the fixed bracket frame (2) to clamp and fix the support frame (1) at a designated position; A rotating fixing member (4), one end of which is fixedly connected to the support frame (1), and the other end of which is used to fix the millimeter wave radar, and the rotating fixing member (4) itself can perform a rotating motion; A baffle (5) is connected to one end of the support frame (1) and is used to shield and protect the millimeter wave radar.

2. According to claim 1, a radar fixing bracket is characterized in that: The support frame (1) is C-shaped, and one end of the C-shaped support frame (1) is connected to a nut (11); the movable bracket (3) is I-shaped, and the middle part of the I-shaped movable bracket (3) is slidably connected to the support frame (1); one side of the I-shaped movable bracket (3) is rotatably connected to a screw rod (31), and the screw rod (31) is threadedly connected to the nut (11).

3. According to claim 2, a radar fixing bracket is characterized in that: A rubber block (32) is detachably connected to one side of the movable bracket (3) close to the fixed bracket frame (2).

4. The radar fixing bracket according to claim 2, characterized in that: Bolts (12) are provided between the fixed support frame (2) and the C-shaped support frame (1), and the fixed support frame (2) is detachably connected to the C-shaped support frame (1) via the bolts (12).

5. A radar fixing bracket according to claim 4, characterized in that: The fixed support frame (2) is arc-shaped, and a rubber pad (21) is detachably mounted on the inner side of the arc-shaped fixed support frame (2).

6. The radar fixing bracket according to claim 1, characterized in that: The rotating fixing member (4) comprises a spherical bracket (41), a spherical ball (42) is rotatably connected to the spherical bracket (41), the spherical bracket (41) is detachably connected to the support frame (1), the spherical ball (42) is connected to a connecting plate (43), and the connecting plate (43) is used to fix the millimeter wave radar.

7. A radar fixing bracket according to claim 6, characterized in that: The spherical bracket (41) is provided with a plurality of grooves (44) therein, and the spherical rolling ball (42) is provided with a plurality of elastic beads (45). The elastic beads (45) are arranged corresponding to the grooves (44) and are used to position the spherical rolling ball (42) when the elastic beads (45) move to the position of the grooves (44).

8. The radar fixing bracket according to claim 7, characterized in that: A fixed support rod (46) is threadedly connected to the spherical bracket (41), and the fixed support rod (46) abuts against the spherical ball (42).

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