Anti-collision reversing radar device

Abstract

The utility model discloses an anti-collision reversing radar device. The radar comprises a U-shaped support and a radar body installed in the U-shaped support, and the radar body comprises a machine shell provided with a battery bin and a component containing cavity, a battery inserted into the battery bin and a Bluetooth module arranged in the component containing cavity. The component placement cavity is located above the battery bin, a top cover plate used for sealing the component placement cavity is arranged at the top of the machine shell, and a radar transmitter connected with the Bluetooth module is further installed on the machine shell. The utility model has the advantages that the U-shaped bracket is used as a carrier for supporting and mounting, the collision problem is avoided, the mounting is reliable, the information transmission accuracy is effectively ensured, the protection effect can be further achieved, the mounting angle of the radar main body can be adjusted as required, the mounting is convenient, and the purpose of adjusting the angle is achieved. And the whole structure is compact, the product is beautiful, the assembly is convenient and fast, the later maintenance is easy, the use performance is ensured, and the use reliability is further improved.

Description

Technical Field

[0001] The utility model relates to a wireless measuring device, in particular to an anti-collision type reversing radar device. Background Art

[0002] Ultrasonic detection is a relatively mature sensing technology, which is widely used in various fields such as transportation, medicine, and robotics. Sensors that use this sensing technology are called ultrasonic sensors; because their working mode of sensing by emitting and receiving sound waves is similar to the working mode of classic electromagnetic wave radar, they are also called ultrasonic radars. At present, most of the reversing radars on the market are wired, and the installation of the wiring harness and subsequent maintenance require a lot of manpower and material resources; in addition, the existing wired reversing radars have large overall structural dimensions, unsightly installation, and abrupt installation. In addition, due to the unreasonable design of the installation structure and inadequate installation, it is easy to cause inaccurate information transmission during use; in addition, the unreasonable design of the installation structure will also cause collisions during use, thereby affecting the reliability of use. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide an anti-collision reversing radar device with reasonable and compact structural design, convenient installation and maintenance, and capable of effectively ensuring the accuracy of information transmission and effectively avoiding the occurrence of collision problems.

[0004] In order to solve the above technical problems, the utility model provides an anti-collision reversing radar device, including a U-shaped bracket and a radar body installed in the U-shaped bracket, the radar body including a casing having a battery compartment and a component placement cavity, a battery plugged in the battery compartment and a Bluetooth module placed in the component placement cavity, the component placement cavity is located above the battery compartment and a top cover plate for closing the component placement cavity is provided on the top of the casing, and a radar transmitter connected to the Bluetooth module is also installed on the casing.

[0005] The battery is arranged in a battery seat, and the battery seat comprises a seat body and a push block arranged at the rear of the seat body.

[0006] The housing is provided with a closed section located at the rear side of the component placement cavity, a clamping groove is provided on the bottom surface of the closed section, and the push block is provided with an elastic buckle that is clamped with the clamping groove.

[0007] The housing is fixedly installed in the U-shaped bracket by fasteners, and there is a distance between the bottom of the housing and the inner surface of the bottom of the U-shaped bracket.

[0008] The bottom surface of the U-shaped bracket serves as a mounting surface and a plurality of mounting holes are arranged on the mounting surface of the U-shaped bracket.

[0009] An H-shaped support block for raising the height is also installed on the bottom surface of the U-shaped bracket.

[0010] The top of the housing is provided with a concave support table located above the component placement cavity, and the top cover plate is placed on the support table.

[0011] The radar transmitter is mounted on the front end surface of the casing.

[0012] The advantages of the utility model are:

[0013] (1) By installing the radar body in the U-shaped bracket, the U-shaped bracket is used as a carrier for supporting the installation, thereby avoiding collision problems. In particular, there is a distance between the bottom of the casing and the bottom inner surface of the U-shaped bracket. On the one hand, the installation is reliable, effectively ensuring the accuracy of information transmission, and can further play a protective role. On the other hand, the installation angle of the radar body can be adjusted as needed, which is convenient for installation and achieves the purpose of angle adjustment.

[0014] (2) The component placement cavity is located above the battery compartment and a top cover plate for closing the component placement cavity is provided on the top of the casing. The arrangement of the upper and lower structures makes the overall structure compact, the product beautiful, easy to assemble and easy to maintain later, which ensures the performance and further improves the reliability of use.

[0015] (3) By providing a battery seat consisting of a seat body, a push block arranged at the rear of the seat body, and an elastic buckle arranged on the push block and engaged with the card slot, the installation and removal of the battery are further facilitated.

[0016] (4) A plurality of mounting holes are provided on the mounting surface of the U-shaped bracket and an H-shaped support block for raising the height is also installed on the bottom surface of the U-shaped bracket, thereby facilitating the reliable installation of the U-shaped bracket at different mounting positions and further improving the stability and reliability of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the anti-collision reversing radar device of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the anti-collision reversing radar device of the utility model;

[0019] Figure 3 The figure is a schematic diagram of the exploded structure of the anti-collision reversing radar device of the utility model. DETAILED DESCRIPTION

[0020] The anti-collision reversing radar device of the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementations.

[0021] As shown in the figure, the anti-collision reversing radar device of the utility model is mainly used to assist the driver to perceive obstacle information in the front and rear directions to ensure driving safety. It includes a U-shaped bracket 1 and a radar body 2 installed in the U-shaped bracket. The radar body 2 includes a casing 5 with a battery compartment 3 and a component placement cavity 4, a battery 6 inserted in the battery compartment and a Bluetooth module 7 placed in the component placement cavity. It can be seen from the figure that the top of the component placement cavity 4 is provided with a top opening, the front end of the casing 5 is closed and the rear end thereof is set as the opening end of the battery compartment, the battery 6 is placed in a battery holder 10 for powering the electrical components in the utility model, and the battery holder 10 is provided with a charging port 19 for charging the battery 6. The battery 6 is charged through the charging port 19. The battery holder 10 includes A seat body 11 and a push block 12 arranged at the rear of the seat body, a closed section 13 located on the rear side of the component placement cavity is arranged on the casing 5, that is, the rear side of the top opening is not disconnected, so that a card slot can be arranged on the bottom surface of the closed section 13, the height of the push block 12 is higher than the height of the seat body and an elastic clip 14 is arranged on the top of the push block 12 to be engaged with the card slot, so that the battery can be inserted into the battery compartment from the open end using the battery holder, the component placement cavity 4 is located above the battery compartment and a top cover plate 8 for closing the component placement cavity is installed in the top opening of the casing, a radar transmitter 9 connected to the Bluetooth module is also installed on the casing 5, as can be seen from the figure, the radar transmitter 9 is installed on the front end surface of the casing, and a switch 18 located at the upper left corner of the radar transmitter 9 is also installed on the casing 5.

[0022] Furthermore, a threaded hole is provided on the side of the casing 5, and the casing 5 is fixedly installed in the U-shaped bracket after a fastener passes through the above-mentioned threaded hole, and there is a distance between the bottom of the casing and the bottom inner surface of the U-shaped bracket, and the distance meets the adjustment requirements of the pitch angle of the casing 5 within the angle range of 0-90°.

[0023] Furthermore, the bottom surface of the U-shaped bracket 1 is used as a mounting surface and a plurality of mounting holes 15 are arranged on the mounting surface of the U-shaped bracket. An H-shaped support block 16 for raising the height may also be installed on the bottom surface of the U-shaped bracket 1 .

[0024] Furthermore, the top of the casing 5 is provided with a concave support table 17 located above the component placement cavity, and the top cover plate 8 is placed on the support table. After the top cover plate is supported and installed by the concave support table 17, its top surface is flush with the top surface of the casing, and the aesthetics are high.

[0025] When in use, the anti-collision reversing radar device of the utility model emits ultrasonic waves and receives echoes, so that obstacles in the front and rear directions of the vehicle can be sensed in real time, and the data can be transmitted to the existing conventional display and control integrated machine for processing and display. The display and control integrated machine receives and processes the data transmitted by the ultrasonic sensor unit, and displays the obstacle information in the form of intuitive images or text within the driver's field of view.

[0026] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. An anti-collision reversing radar device, characterized in that: The invention comprises a U-shaped bracket (1) and a radar body (2) installed in the U-shaped bracket, the radar body (2) comprising a casing (5) having a battery compartment (3) and a component placement cavity (4), a battery (6) inserted in the battery compartment, and a Bluetooth module (7) placed in the component placement cavity, the component placement cavity (4) being located above the battery compartment and a top cover plate (8) for closing the component placement cavity being arranged on the top of the casing, and a radar transmitter (9) connected to the Bluetooth module being also installed on the casing (5).

2. The anti-collision reversing radar device according to claim 1, characterized in that: The battery (6) is placed in a battery seat (10), and the battery seat (10) comprises a seat body (11) and a push block (12) arranged at the rear of the seat body.

3. The anti-collision reversing radar device according to claim 2, characterized in that: The housing (5) is provided with a closed section (13) located at the rear side of the component placement cavity, a clamping groove is provided on the bottom surface of the closed section (13), and the push block (12) is provided with an elastic clamp (14) clamped with the clamping groove.

4. The anti-collision reversing radar device according to claim 1, 2 or 3, characterized in that: The casing (5) is fixedly mounted in the U-shaped bracket by means of fasteners, and there is a distance between the bottom of the casing and the inner surface of the bottom of the U-shaped bracket.

5. The anti-collision reversing radar device according to claim 4, characterized in that: The bottom surface of the U-shaped bracket (1) serves as a mounting surface, and a plurality of mounting holes (15) are provided on the mounting surface of the U-shaped bracket.

6. The anti-collision reversing radar device according to claim 5, characterized in that: An H-shaped support block (16) for raising the height is also installed on the bottom surface of the U-shaped bracket (1).

7. The anti-collision reversing radar device according to claim 1, characterized in that: The top of the housing (5) is provided with a concave support table (17) located above the component placement cavity, and the top cover plate (8) is placed on the support table.

8. The anti-collision reversing radar device according to claim 1, characterized in that: The radar transmitter (9) is mounted on the front end surface of the casing.

9. The anti-collision reversing radar device according to claim 2, characterized in that: The battery seat (10) is provided with a charging port (19) for charging the battery (6).

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