Digital intelligent millimeter wave detector

Abstract

The utility model relates to the field of millimeter wave detectors, and discloses a digital intelligent millimeter wave detector, which comprises a cover plate, the cover plate is detachably arranged on the top surface of a detector body, the top surface of the detector body is provided with two mounting grooves, fixing shafts are respectively inserted into the two fixing holes in a sliding manner, and the fixing holes are provided with a plurality of fixing holes. The two fixing shafts are slidably inserted into the two fixing grooves respectively, first springs are fixed to the left side and the right side of the outer wall of the detector body respectively, check blocks are fixed to the outer ends of the two fixing shafts respectively, and the inner sides of the two check blocks are fixedly connected with the outer ends of the two first springs respectively. According to the utility model, through the fixing column, the fixing shaft, the first spring and the stop block, the cover plate and the detector body can be conveniently disassembled and assembled by a worker without additional auxiliary tools, so that the disassembly and assembly are faster and more convenient, the complexity and time cost of the disassembly and assembly process are reduced, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of millimeter wave detectors, in particular to a digital intelligent millimeter wave detector. Background Art

[0002] A digital intelligent millimeter-wave detector is a millimeter-wave detection device that integrates digital technology and intelligent algorithms. Millimeter waves are a non-contact detection technology with a wavelength of 1 to 10 mm. They can be used to detect the distance, speed, and angle of objects. The operating spectrum generally ranges from 30 to 300 GHz, where microwaves and far-infrared waves overlap, combining the characteristics of both spectrums. When this technology is combined with digitalization and intelligent algorithms, a digital intelligent millimeter-wave detector is formed.

[0003] At present, when most digital intelligent millimeter wave detectors are in use, the detector shell and the cover are usually fixed by screws when assembled. Therefore, there are the following disadvantages: additional auxiliary tools are required when disassembling the detector shell and the cover, which increases the complexity and time cost of the disassembly process, resulting in time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of the present utility model is to provide a digital intelligent millimeter wave detector to solve the problem that additional auxiliary tools are needed when disassembling and assembling the detector housing and cover, thereby increasing the complexity and time cost of the disassembly and assembly process, resulting in time-consuming and labor-intensive problems.

[0005] In order to achieve the above-mentioned purpose of the utility model, the utility model adopts the following technical solutions: a digital intelligent millimeter wave detector, including a cover plate, which is detachably arranged on the top surface of the detector body, and the top surface of the detector body is provided with two mounting grooves, and the outer wall of the detector body is provided with fixing holes on the left and right sides respectively, and two fixing posts are fixed on the bottom surface of the cover plate, and the two fixing posts are detachably arranged in the two mounting grooves respectively, and the outer sides of the two fixing posts are provided with fixing grooves respectively, and the interiors of the two fixing holes are slidably inserted with fixing shafts, and the two fixing shafts are slidably inserted in the two fixing grooves respectively, and the first springs are fixed on the left and right sides of the outer wall of the detector body respectively, and the two first springs are respectively surrounded by the two fixing shafts, and the outer ends of the two fixing shafts are respectively fixed with blocks, and the inner sides of the two blocks are respectively fixedly connected to the outer ends of the two first springs.

[0006] Preferably, two positioning blocks are fixed on the bottom surface of the cover plate, and two positioning grooves are provided on the top surface of the detector body, and the two positioning grooves respectively position the two positioning blocks.

[0007] Preferably, arc-shaped protective plates are respectively provided on the left and right sides of the outer wall of the detector body, and a plurality of second springs are respectively fixed between the two arc-shaped protective plates and the detector body.

[0008] Preferably, arc-shaped buffer plates are fixed to the outer sides of the two arc-shaped protective plates respectively.

[0009] Preferably, mounting plates are fixed to the front and rear sides of the outer wall of the cover plate, respectively. Threaded holes are respectively opened on the top surfaces of the two mounting plates, and bolts are respectively threadedly connected in the two threaded holes.

[0010] Preferably, hanging ears are fixed on the left and right sides of the outer wall of the cover plate respectively.

[0011] Compared with the existing technology, a digital intelligent millimeter wave detector using the above technical solution has the following beneficial effects:

[0012] 1. During use, the fixing column, the fixing shaft, the first spring and the stopper facilitate the disassembly and assembly of the cover plate and the detector body by the staff, without the need for additional auxiliary tools, making the disassembly and assembly faster and more convenient, thereby reducing the complexity and time cost of the disassembly and assembly process, thereby saving time and effort;

[0013] Second, during use, the positioning block and positioning slot facilitate the positioning of the cover plate and the detector body when installing, so that the fixing slot and the fixing hole are aligned, improving the convenience of installation. The arc-shaped protective plate and the second spring help to cushion the detector body when it falls, effectively alleviating the impact force when the detector body falls, reducing the risk of damage to internal components, and effectively extending the service life of the detector body;

[0014] During use, the curved buffer plate further cushions the detector, effectively absorbing and dispersing impact forces, thereby further enhancing the detector's safety and stability in unexpected situations. The mounting plate and bolts facilitate securing the detector to the roof, providing reliable support and securement, simplifying the installation process, and enhancing the detector's stability and safety. The mounting ears facilitate positioning the detector, providing flexible options and additional mounting methods, enhancing the detector's applicability and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of an embodiment.

[0016] Figure 2 Schematic diagram of the explosion of the embodiment.

[0017] Figure 3Schematic diagram of the explosion of the arc protection plate and the arc buffer plate in the embodiment.

[0018] Figure 4 For example Figure 2 Enlarged schematic diagram of point A in the middle.

[0019] In the figure: 1. Cover plate; 2. Detector body; 3. Mounting slot; 4. Fixing hole; 5. Fixing column; 6. Fixing slot; 7. Fixing shaft; 8. First spring; 9. Stop block; 10. Positioning block; 11. Positioning slot; 12. Arc-shaped protective plate; 13. Second spring; 14. Arc-shaped buffer plate; 15. Mounting plate; 16. Threaded hole; 17. Bolt; 18. Mounting ear. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0021] like Figure 1-Figure 4 As shown, a digital intelligent millimeter wave detector includes a cover plate 1, which is detachably arranged on the top surface of the detector body 2. The top surface of the detector body 2 is provided with two mounting grooves 3, and the outer wall of the detector body 2 is provided with fixing holes 4 on the left and right sides respectively. Two fixing columns 5 are fixed to the bottom surface of the cover plate 1, and the two fixing columns 5 are detachably arranged in the two mounting grooves 3. The outer sides of the two fixing columns 5 are provided with fixing grooves 6 respectively. The interiors of the two fixing holes 4 are slidably inserted with fixing shafts 7, and the two fixing shafts 7 are slidably inserted in the two fixing grooves 6 respectively. First springs 8 are fixed to the left and right sides of the outer wall of the detector body 2 respectively, and the two first springs 8 are respectively surrounded by the two fixing shafts 7. The outer ends of the two fixing shafts 7 are respectively fixed with stoppers 9, and the inner sides of the two stoppers 9 are respectively fixedly connected to the outer ends of the two first springs 8.

[0022] During use, when the staff needs to install the cover 1 and the detector body 2, they first pull the stop block 9 toward the outside to move the fixed shaft 7 toward the outside. At this time, the first spring 8 is in a stretched state. Then the cover 1 is fitted with the detector body 2 so that the fixed column 5 is slidably inserted into the installation groove 3. Then the fixing groove 6 is aligned with the fixing hole 4. Then the stop block 9 is released. The first spring 8 can automatically reset the fixed shaft 7 so that the fixed shaft 7 is slidably inserted into the fixing groove 6 to complete the installation of the cover 1 and the detector body 2. Conversely, when the staff needs to disassemble the cover 1 and the detector body 2, they first pull the stop block 9 toward the outside to make the fixed shaft 7 away from the inside of the fixing groove 6, and then the cover 1 and the detector body 2 can be disassembled.

[0023] The fixing column 5, the fixing shaft 6, the first spring 8 and the stop block 9 facilitate the staff to disassemble and assemble the cover 1 and the detector body 2 without the need for additional auxiliary tools, making the disassembly and assembly faster and more convenient, thereby reducing the complexity and time cost of the disassembly and assembly process, thereby saving time and effort.

[0024] like Figure 1-Figure 4 As shown, two positioning blocks 10 are fixed on the bottom surface of the cover plate 1 , and two positioning grooves 11 are provided on the top surface of the detector body 2 , and the two positioning grooves 11 respectively position the two positioning blocks 10 .

[0025] During use, the positioning block 10 and the positioning groove 11 facilitate the staff to position the cover plate 1 and the detector body 2 when installing them, so that the fixing groove 6 is aligned with the fixing hole 4, thereby improving the convenience during installation.

[0026] like Figure 1-Figure 4 As shown, arc-shaped protective plates 12 are respectively provided on the left and right sides of the outer wall of the detector body 2 , a plurality of second springs 13 are respectively fixed between the two arc-shaped protective plates 12 and the detector body 2 , and arc-shaped buffer plates 14 are respectively fixed on the outer sides of the two arc-shaped protective plates 12 .

[0027] During use, the curved protective plate 12 and second spring 13 provide cushioning when the detector body 2 falls, effectively mitigating the impact of the falling detector body 2, reducing the risk of damage to internal components, and effectively extending the service life of the detector body 2. The curved buffer plate 14 further cushions the detector body 2, effectively absorbing and dispersing impact forces, thereby further improving the safety and stability of the detector body 2 in unexpected situations.

[0028] like Figure 1 and Figure 2 As shown, mounting plates 15 are fixed to the front and rear sides of the outer wall of the cover plate 1, and threaded holes 16 are respectively opened on the top surfaces of the two mounting plates 15. Bolts 17 are respectively threadedly connected in the two threaded holes 16, and hanging ears 18 are respectively fixed to the left and right sides of the outer wall of the cover plate 1.

[0029] During use, the mounting plate 15 and bolts 17 facilitate the attachment of the detector body 2 to the roof, providing reliable support and fixing, simplifying the installation process and enhancing the stability and safety of the detector body 2. The mounting ears 18 facilitate the attachment of the detector body 2 to a suitable location, providing flexible options and additional installation methods, and improving the applicability and practicality of the detector body 2.

[0030] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A digital intelligent millimeter wave detector, comprising a cover plate (1), wherein the cover plate (1) is detachably arranged on the top surface of a detector body (2), characterized in that: The top surface of the detector body (2) is provided with two mounting grooves (3), and the outer wall of the detector body (2) is provided with fixing holes (4) on the left and right sides respectively. Two fixing columns (5) are fixed on the bottom surface of the cover plate (1), and the two fixing columns (5) are detachably arranged in the two mounting grooves (3). The outer sides of the two fixing columns (5) are provided with fixing grooves (6). The interiors of the two fixing holes (4) are slidably inserted with fixing shafts (7), and the two fixing shafts (7) are slidably inserted in the two fixing grooves (6). The left and right sides of the outer wall of the detector body (2) are respectively fixed with first springs (8), and the two first springs (8) are respectively surrounded on the two fixing shafts (7). The outer ends of the two fixing shafts (7) are respectively fixed with stoppers (9), and the inner sides of the two stoppers (9) are respectively fixedly connected to the outer ends of the two first springs (8).

2. The digital intelligent millimeter wave detector according to claim 1, characterized in that: Two positioning blocks (10) are fixed on the bottom surface of the cover plate (1), and two positioning grooves (11) are provided on the top surface of the detector body (2), and the two positioning grooves (11) respectively position the two positioning blocks (10).

3. The digital intelligent millimeter wave detector according to claim 2, characterized in that: The left and right sides of the outer wall of the detector body (2) are respectively provided with arc-shaped protective plates (12), and a plurality of second springs (13) are respectively fixed between the two arc-shaped protective plates (12) and the detector body (2).

4. The digital intelligent millimeter wave detector according to claim 3, characterized in that: Arc-shaped buffer plates (14) are respectively fixed on the outer sides of the two arc-shaped protective plates (12).

5. The digital intelligent millimeter wave detector according to claim 1, characterized in that: Mounting plates (15) are fixed to the front and rear sides of the outer wall of the cover plate (1), respectively. Threaded holes (16) are respectively provided on the top surfaces of the two mounting plates (15), and bolts (17) are respectively threadedly connected in the two threaded holes (16).

6. The digital intelligent millimeter wave detector according to claim 5, characterized in that: Hanging ears (18) are respectively fixed on the left and right sides of the outer wall of the cover plate (1).

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