Radar filter convenient to install

Abstract

The utility model relates to the technical field of radar filters, in particular to a radar filter convenient to install, which comprises a radar filter body, an installation substrate is fixed on the bottom surface of the radar filter body, a preformed hole is formed in the surface of the installation substrate, a notch is formed in the surface of the installation substrate, and screws are inserted into the two sides of the notch. A rubber gasket is embedded in the bottom surface of the radar filter body; the mounting base plate has the beneficial effects that the design of the mounting base plate is optimized, the preformed holes and the notches are formed in the mounting base plate, the preformed holes are used for being connected with the screws in a screwed mode to achieve fixation, and the design of the notches ingeniously solves the problems of storage and quick taking of the screws. And due to the design of the notch and the containing groove, the screws can be stored in order when not used, waste of time for finding and matching the screws is avoided, and therefore the installation efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of radar filter technology, specifically to a radar filter that is easy to install. Background Technology

[0002] In radar systems, radar filters are critical components responsible for filtering out unwanted signal interference, ensuring that the radar receives clear and accurate signals. Traditional radar filter installation methods often rely on complex fixing structures or numerous fasteners, which not only increases installation difficulty but also raises maintenance costs. This traditional installation method is particularly inconvenient in scenarios requiring frequent disassembly or repositioning.

[0003] To address these issues, various easy-to-install radar filter designs have emerged on the market. However, these designs often have limitations, such as cumbersome installation procedures, easy loss of fasteners, and insufficient installation stability. Therefore, developing a radar filter that is both easy to install and possesses good stability is particularly important. Utility Model Content

[0004] The purpose of this invention is to provide a radar filter that is easy to install, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a radar filter that is easy to install, comprising a radar filter body, a mounting base plate fixed on the bottom surface of the radar filter body, a reserved hole on the surface of the mounting base plate, a notch on the surface of the mounting base plate, screws inserted into both sides of the notch, and a rubber gasket embedded on the bottom surface of the radar filter body.

[0006] Preferably, the reserved holes are oblong in shape, and there are four reserved holes, which are respectively distributed at the four corners of the mounting substrate.

[0007] Preferably, the bottom surface of the mounting substrate has a bottom groove, which is connected to the mounting substrate. The groove opening size is larger than the groove opening size of the mounting substrate. The rubber gasket has an annular plate structure and is fixed to the top surface of the bottom groove.

[0008] Preferably, the thickness of the rubber gasket is greater than the height of the bottom groove, and the inner ring size of the rubber gasket is greater than the groove size of the mounting base plate.

[0009] Preferably, there are two notches, which are symmetrically distributed about the radar filter body. The notches are located between two reserved holes. Each of the two parallel sidewalls of the notches has a receiving groove. The screw and the receiving groove correspond one-to-one. The screw is inserted into the receiving groove. A rubber band is fixed on the top surface of the mounting base. The rubber band covers the receiving groove. After the screw is inserted into the receiving groove, the rubber band is stretched by the screw to produce elastic deformation.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] This invention proposes an easy-to-install radar filter. The design of the mounting substrate is optimized, featuring pre-drilled holes and notches. The pre-drilled holes are for screwing in screws for secure installation, while the notches cleverly solve the problem of screw storage and quick retrieval. The notches and storage slots allow screws to be stored systematically when not in use, avoiding wasted time searching for and matching screws, thus improving installation efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a top view of the structure of this utility model;

[0014] Figure 3 for Figure 2 Sectional view of the structure at point AA;

[0015] Figure 4 This is a schematic diagram of the connection structure between the radar filter body and the mounting base plate of this utility model.

[0016] In the diagram: 1. Radar filter body; 2. Mounting base plate; 3. Reserved hole; 4. Bottom groove; 5. Rubber gasket; 6. Notch; 7. Storage groove; 8. Rubber band; 9. Screw. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] Please see Figures 1 to 4This utility model provides a technical solution: a radar filter that is easy to install, including a radar filter body 1, a mounting base 2 fixed to the bottom surface of the radar filter body 1, and four pre-drilled holes 3 on the surface of the mounting base 2. The four pre-drilled holes 3 are oblong in shape and are distributed at the four corners of the mounting base 2. A notch 6 is formed on the surface of the mounting base 2, and screws 9 are inserted into both sides of the notch 6. A rubber washer 5 is embedded in the bottom surface of the radar filter body 1. A bottom groove 4 is formed on the bottom surface of the mounting base 2, and the bottom groove 4 is connected to the mounting base 2. The groove opening size of the bottom groove 4 is larger than the groove opening size of the mounting base 2. The rubber washer 5 has an annular plate structure and is fixed to the top surface of the bottom groove 4. The thickness of the rubber washer 5 is greater than the height of the bottom groove 4, and the inner ring size of the rubber washer 5 is larger than the groove opening size of the mounting base 2.

[0019] After the radar filter body 1 is laid in the place to be installed, the screw 9 is screwed through the reserved hole 3 and screwed into the structure supporting the radar filter body 1. As the screw 9 is tightened, the rubber washer 5 is squeezed and deformed into the bottom groove 4. The rebound force of the rubber washer 5 supports the mounting base plate 2, and the mounting base plate 2 supports the top of the screw 9, so that the screw 9 is firmly screwed in.

[0020] Two notches 6 are provided, symmetrically distributed about the radar filter body 1. The notches 6 are located between two pre-drilled holes 3. Each of the two parallel sidewalls of the notches 6 has a receiving groove 7. Screws 9 correspond one-to-one with the receiving grooves 7, and are inserted into them. A rubber band 8 is fixed to the top surface of the mounting base 2, covering the receiving grooves 7. After the screws 9 are inserted into the receiving grooves 7, the rubber band 8 is stretched and deformed. When the radar filter body 1 is not installed, the rubber band 8 is squeezed to stretch it, allowing the screws 9 to be inserted between the rubber band 8 and the receiving grooves 7. Then, the rubber band 8 is released, and it springs back to hold the screws 9, thus pre-storing them on the mounting base 2. This facilitates quick access to the matching screws 9 during radar filter body 1 installation, promoting rapid installation.

[0021] The installation and usage procedure for radar filters is as follows:

[0022] Observe the positions of the notch 6 and the storage slot 7 on the mounting base plate 2. Squeeze the rubber band 8 and stretch it to expose the storage slot 7. Insert the screws 9 one by one into the corresponding storage slot 7, ensuring the bottom of the screw 9 contacts the bottom of the storage slot 7. Release the rubber band 8, using its elasticity to hold the screws 9 in place and prevent them from falling out. When installing the radar filter body 1, place it stably in the predetermined installation position, ensuring the bottom surface of the mounting base plate 2 is flush with the mounting surface. Adjust the position of the radar filter body 1 so that the pre-drilled holes 3 on the mounting base plate 2 are aligned with the screw holes or fixing points on the mounting surface. Remove the screws 9 from the storage slots 7 and pass them one by one through the pre-drilled holes 3. Use a screwdriver or other tools to tighten the screws 9 into the screw holes or fixing structures on the mounting surface until the required tightness is achieved. During the tightening process, carefully observe the deformation of the rubber washer 5. When the rubber washer 5 is squeezed by the screw 9, it will retract into the bottom groove 4 and use its elastic force to support the mounting base plate 2, thereby enhancing the stability of the installation and the shock absorption effect.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A radar filter that is easy to install, comprising a radar filter body (1), a mounting base plate (2) fixed to the bottom surface of the radar filter body (1), and a pre-drilled hole (3) on the surface of the mounting base plate (2), characterized in that: The mounting base plate (2) has a notch (6) on its surface, and screws (9) are inserted into both sides of the notch (6). A rubber gasket (5) is embedded in the bottom surface of the radar filter body (1).

2. The radar filter that is easy to install according to claim 1, characterized in that: The reserved hole (3) is an elongated oval opening. There are four reserved holes (3), which are distributed at the four corners of the mounting base plate (2).

3. The radar filter that is easy to install according to claim 1, characterized in that: The bottom surface of the mounting base plate (2) is provided with a bottom groove (4), which is connected to the mounting base plate (2). The groove size of the bottom groove (4) is larger than the groove size of the mounting base plate (2). The rubber gasket (5) has an annular plate structure and is fixed to the top surface of the bottom groove (4).

4. The radar filter that is easy to install according to claim 3, characterized in that: The thickness of the rubber gasket (5) is greater than the height of the bottom groove (4), and the inner ring size of the rubber gasket (5) is greater than the groove size of the mounting base plate (2).

5. The radar filter that is easy to install according to claim 1, characterized in that: Two notches (6) are provided, and the two notches (6) are symmetrically distributed about the radar filter body (1). The notches (6) are located between two reserved holes (3). A receiving groove (7) is provided on the two parallel side walls of the notches (6). The screws (9) and the receiving grooves (7) correspond one-to-one. The screws (9) are inserted into the receiving grooves (7). A rubber band (8) is fixed on the top surface of the mounting base (2). The rubber band (8) covers the receiving groove (7). After the screws (9) are inserted into the receiving grooves (7), the rubber band (8) is stretched by the screws (9) to produce elastic deformation.

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