Novel radar sensor

Abstract

The utility model relates to the related technical field of sensors, in particular to a novel radar sensor which comprises a panel, a sensor body is mounted on the surface of the panel, a fixing mechanism is arranged on one side of the surface of the sensor body, and a storage mechanism is arranged at one end of the fixing mechanism. According to the novel radar sensor, through the arrangement of a sleeve shell, a connecting rod, a spring, a connecting block, pressing blocks, a limiting column, a fixing plate and a round hole, a sensor body is firstly put into the sleeve shell, then the two sets of pressing blocks are clenched, at the moment, the connecting block can be driven to penetrate through the connecting rod, force is applied to the spring to contract the spring, and then the sensor body penetrates through the surface of a panel; then the two sets of pressing blocks are released, at the moment, springs on the surfaces of connecting rods apply force to the two sides, the two sets of limiting columns can be pushed into round holes in a fixing plate, at the moment, the sleeve shell and the sensor body can be fixed to the fixing plate, and installation of the sensor body is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of sensors, in particular to a new type of radar sensor. Background Art

[0002] A radar sensor is a device that detects an object by using radar and then transmits the detected signal. A radar sensor can be installed in the front bumper or rear bumper of a car. By using these sensors, the situation around the car can be grasped, and at the same time, the surrounding environment information of the detected driver assistance device can be provided. Therefore, there is a particular need for a new type of radar sensor.

[0003] However, for existing new type of radar sensors, during the installation and use process, basically, the car bumper is first drilled, and then the sensor is embedded. The sensor is fixed by bonding the sensor bracket to the inside of the bumper. This method is not firm enough, which may cause the sensor to fall off, thus affecting the monitoring quality. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a new type of radar sensor to solve the problem that for existing new type of radar sensors, during the installation and use process, basically, the car bumper is first drilled, and then the sensor is embedded. The sensor is fixed by bonding the sensor bracket to the inside of the bumper. This method is not firm enough, which may cause the sensor to fall off, thus affecting the monitoring quality as mentioned in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A new type of radar sensor, including a panel, a sensor main body is installed on the surface of the panel, a fixing mechanism is arranged on one side of the surface of the sensor main body, and a receiving mechanism is arranged at one end of the fixing mechanism;

[0006] The fixing mechanism includes a sleeve, a connecting rod, a spring, a connecting block, a pressing block, a limiting post, a fixing plate and a round hole. A sleeve is sleeved on the surface of the sensor main body. One side of the surface of the sleeve is connected with a connecting rod. A spring is sleeved on the surface of the connecting rod. One end of the connecting rod is connected with a connecting block. One side of the surface of the connecting block is connected with a pressing block. The other side of the surface of the connecting block is connected with a limiting post. One end of the limiting post is sleeved with a fixing plate, and a round hole is opened on one side of the surface of the fixing plate.

[0007] Preferably, one end of the spring is connected with the sleeve, and the other end of the spring is connected with the connecting block.

[0008] Preferably, one end of the connecting rod penetrates through the connecting block, and one side of the surface of the fixing plate is connected with the panel.

[0009] Preferably, the storage mechanism includes a storage board, a first fixing column, a second fixing column, a fixing rope and a rubber ring. One side of the surface of the panel is connected with the storage board. One side of the surface of the storage board is connected with the first fixing column. One side of the surface of the storage board is connected with the second fixing column. The surface of the first fixing column is sleeved with the fixing rope, and one end of the fixing rope is connected with the rubber ring.

[0010] Preferably, the first fixing column and the fixing rope form a rotational relationship, and the rubber ring is sleeved on the surface of the second fixing column.

[0011] Compared with the prior art, the beneficial effect of the present utility model is as follows: For this new type of radar sensor, through the settings of the detection port, light pipe, lens, spring, clamping plate, rubber pad, threaded interface and threaded cover, basically, a hole is drilled in the car bumper first, and then the sensor is embedded. The bracket of the sensor is bonded to the inside of the bumper to achieve the purpose of installation and fixation. This method is not firm enough, resulting in the possibility of the sensor falling off, thus affecting the monitoring quality. Therefore, this new type of radar sensor is equipped with a fixing mechanism. By pressing the pressing block, the spring contracts, the housing drives the sensor body to be embedded into the panel, and then the pressing block is released. At this time, the spring rebounds and the limiting column penetrates through the round hole on the fixing plate, so as to fix the sensor body. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic side view external structure diagram of the present utility model;

[0013] Figure 2 It is a schematic exploded structure diagram of the fixing mechanism of the present utility model;

[0014] Figure 3 It is a schematic exploded structure diagram of the storage mechanism of the present utility model;

[0015] Figure 4 It is a schematic structure diagram of the cooperation between the panel and the limiting column of the present utility model.

[0016] In the figure: 1. Panel; 2. Sensor body; 3. Fixing mechanism; 301. Housing; 302. Connecting rod; 303. Spring; 304. Connecting block; 305. Pressing block; 306. Limiting column; 307. Fixing plate; 308. Round hole; 4. Storage mechanism; 401. Storage board; 402. First fixing column; 403. Second fixing column; 404. Fixing rope; 405. Rubber ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0018] Please refer to Figures 1-4 , the present utility model provides a technical solution: a novel radar sensor, including a panel 1, a sensor main body 2 is installed on the surface of the panel 1, a fixing mechanism 3 is arranged on one side of the surface of the sensor main body 2, and a storage mechanism 4 is arranged at one end of the fixing mechanism 3;

[0019] The fixing mechanism 3 includes a housing 301, a connecting rod 302, a spring 303, a connecting block 304, a pressing block 305, a limiting post 306, a fixing plate 307 and a round hole 308. The housing 301 is sleeved on the surface of the sensor main body 2. One side of the surface of the housing 301 is connected with the connecting rod 302. The spring 303 is sleeved on the surface of the connecting rod 302. One end of the connecting rod 302 is connected with the connecting block 304. One side of the surface of the connecting block 304 is connected with the pressing block 305. The other side of the surface of the connecting block 304 is connected with the limiting post 306. One end of the limiting post 306 is sleeved with the fixing plate 307. One side of the surface of the fixing plate 307 is provided with the round hole 308. When installing the sensor main body 2, first put the sensor main body 2 into the inside of the housing 301, then pinch the two pressing blocks 305. At this time, the connecting block 304 can be driven to penetrate through the connecting rod 302 and apply force to the spring 303 to contract it. Then the sensor main body 2 penetrates through the surface of the panel 1. Then release the two pressing blocks 305. At this time, the spring 303 on the surface of the connecting rod 302 applies force to both sides, and the two limiting posts 306 can be pushed into the round holes 308 on the fixing plate 307. At this time, the housing 301 and the sensor main body 2 can be fixed on the fixing plate 307, and the installation of the sensor main body 2 is completed.

[0020] Furthermore, one end of the spring 303 is connected with the housing 301, and the other end of the spring 303 is connected with the connecting block 304. Through the setting of the spring 303, when the two pressing blocks 305 are pinched to compress the spring 303, when the limiting post 306 is aligned with the round hole 308, the force applied to the spring 303 is released, and the limiting post 306 can be pushed into the round hole 308 to fix the housing 301 on the surface of the fixing plate 307.

[0021] Furthermore, the connecting rod 302 passes through one end of the connecting block 304, and one side of the surface of the fixing plate 307 is connected to the panel 1. Through the setting of the connecting rod 302, since one end of the connecting rod 302 is connected to the sleeve 301 and the other end passes through the connecting block 304, when the two sets of pressing blocks 305 are pinched, the connecting block 304 moves on the connecting rod 302 and compresses the spring 303, so that one end of the limiting column 306 is embedded in the circular hole 308 and passes through the fixing plate 307.

[0022] Furthermore, the storage mechanism 4 includes a storage plate 401, a first fixing column 402, a second fixing column 403, a fixing rope 404 and a rubber ring 405. The surface of the panel 1 is connected to the storage plate 401, the surface of the storage plate 401 is connected to the first fixing column 402, the surface of the storage plate 401 is connected to the second fixing column 403, the surface of the first fixing column 402 is sleeved with a fixing rope 404, one end of the fixing rope 404 is connected to the rubber ring 405, and the panel 1 is connected to the storage plate 401. The first fixing column 402, the second fixing column 403, the fixing rope 404 and the rubber ring 405 are arranged. When the sensor body 2 is fixed on the panel 1, the rubber ring 405 can be pulled to separate it from the second fixing column 403, and then the rubber ring 405 is pulled to drive the fixing rope 404 to rotate around the first fixing column 402, and then the cable at one end of the sensor body 2 is attached to the surface of the storage plate 401, and finally the rubber ring 405 is pulled to be put on the second fixing column 403, so that the cable can be stored and fixed.

[0023] Furthermore, the first fixing column 402 and the fixing rope 404 form a rotational relationship, and the rubber ring 405 is sleeved on the surface of the second fixing column 403. Through the setting of the rubber ring 405, when the rubber ring 405 is sleeved on the second fixing column 403, the surface of the fixing rope 404 is in contact with the storage plate 401, and the cables can be stored.

[0024] Working principle: When the sensor body 2 needs to be installed, the sensor body 2 is first placed inside the casing 301, and then the two sets of pressing blocks 305 are pinched, at which time the connecting block 304 can be driven to penetrate the connecting rod 302, and the spring 303 is applied to shrink it, and then the sensor body 2 penetrates the surface of the panel 1, and then the two sets of pressing blocks 305 are released. At this time, the spring 303 on the surface of the connecting rod 302 applies force to both sides, and the two sets of limiting columns 306 can be pushed into the circular holes 308 on the fixing plate 307. At this time, the casing 301 and the sensor body 2 can be fixed on the fixing plate 307, and the installation of the sensor body 2 is completed. Then, the rubber ring 405 is pulled to disengage it from the second fixing column 403, and then the rubber ring 405 is pulled to drive the fixing rope 404 to rotate around the first fixing column 402, and then the cable at one end of the sensor body 2 is attached to the surface of the storage plate 401, and finally the rubber ring 405 is pulled to be sleeved on the second fixing column 403, so that the cable can be stored and fixed.

[0025] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A new type of radar sensor, including a panel (1), characterized in that: A sensor body (2) is mounted on the surface of the panel (1), and a fixing mechanism (3) is provided on one side of the surface of the sensor body (2), and a storage mechanism (4) is provided at one end of the fixing mechanism (3). The fixing mechanism (3) includes a sleeve (301), a connecting rod (302), a spring (303), a connecting block (304), a pressing block (305), a limiting column (306), a fixing plate (307) and a round hole (308). A sleeve (301) is sleeved on the surface of the sensor body (2). One side of the surface of the sleeve (301) is connected with a connecting rod (302). A spring (303) is sleeved on the surface of the connecting rod (302). One end of the connecting rod (302) is connected with a connecting block (304). One side of the surface of the connecting block (304) is connected with a pressing block (305). The other side of the surface of the connecting block (304) is connected with a limiting column (306). One end of the limiting column (306) is sleeved with a fixing plate (307). A round hole (308) is formed on one side of the surface of the fixing plate (307).

2. The novel radar sensor according to claim 1, wherein: One end of the spring (303) is connected with the sleeve (301), and the other end of the spring (303) is connected with the connecting block (304).

3. A novel radar sensor according to claim 1, characterized in that: The connecting rod (302) penetrates through one end of the connecting block (304), and one side of the surface of the fixing plate (307) is connected with the panel (1).

4. A novel radar sensor according to claim 1, characterized in that: The storage mechanism (4) includes a storage board (401), a first fixing column (402), a second fixing column (403), a fixing rope (404) and a rubber ring (405). One side of the surface of the panel (1) is connected with a storage board (401). One side of the surface of the storage board (401) is connected with a first fixing column (402). One side of the surface of the storage board (401) is connected with a second fixing column (403). A fixing rope (404) is sleeved on the surface of the first fixing column (402). One end of the fixing rope (404) is connected with a rubber ring (405).

5. A novel radar sensor according to claim 4, characterized in that: The first fixing column (402) and the fixing rope (404) form a rotating relationship, and the rubber ring (405) is sleeved on the surface of the second fixing column (403).

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