Detection device of millimeter wave transceiver module
By designing a combination of dust cover, spring and protective pad in the millimeter wave detection device, the impact of dust on signal quality is solved, the detection accuracy is improved and the detector is protected.
Patent Information
- Application Number
- CN202420103077.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-16
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-01-16
AI Technical Summary
Existing millimeter wave detection instruments are susceptible to environmental factors during use, especially the reduction of signal quality by dust and tiny impurities, resulting in false alarms or missed alarms.
A detection device for a millimeter wave transceiver module is designed, using a combination of a dust cover, a second spring, a limit block and a button to prevent dust accumulation, and to reduce vibration and protect the detector during handling through the spring and protective pad.
It effectively prevents dust accumulation, improves signal quality, reduces the occurrence of false alarms and missed alarms, and protects the detector during handling to avoid damage caused by collisions.
Smart Images
Figure CN222482431U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of millimeter wave detection, in particular to a detection device for a millimeter wave transceiver module. Background Art
[0002] Millimeter wave detection technology is a high-tech technology that uses the penetration ability of millimeter waves to detect objects. Its wavelength is at the millimeter level and can penetrate non-metallic objects of a certain thickness. It has a certain penetration ability for metals, insulators, water and other materials. Millimeter wave detection technology has been widely used in security detection, medical diagnosis, communications and radar. In the security field, millimeter wave detection technology can be used for concealed weapons detection, border security, metal detection and other aspects. With the continuous development of technology, millimeter wave detection technology is more and more widely used in the security field, but it also faces some technical defects.
[0003] Existing millimeter wave detection instruments are easily affected by environmental factors during use, especially dust, particles and other tiny impurities have a greater impact on millimeter wave detection. When the detector is not in use, dust is easily accumulated there. When it is used, if the dust is not cleaned up, it will affect the transmission and reception of millimeter wave signals, resulting in a decrease in signal quality and even false alarms or missed alarms. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings in the prior art and to propose a detection device for a millimeter wave transceiver module.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A detection device for a millimeter wave transceiver module comprises a mounting shell, mounting plates are fixedly installed on both sides of the interior of the mounting shell, four first springs are fixedly installed on both sides of the interior of the mounting shell, mounting columns are respectively arranged inside the four first springs, a first protective pad is fixedly installed on one end of the four mounting columns, two hinges are fixedly installed on the rear end of the mounting shell, a dust cover is fixedly installed on the two hinges, buttons are slidably installed on the left and right sides of the front bottom of the dust cover, a third protective pad is fixedly installed on the inner rear end of the button, a second protective pad is fixedly installed on the inner rear side of the mounting shell, second springs are fixedly installed on the left and right sides of the front bottom of the mounting shell, limiting blocks are fixedly installed on the front ends of the two second springs, and a detector body is fixedly installed inside the mounting shell.
[0007] Preferably, limit sliders are fixedly mounted on the left and right ends of the button respectively.
[0008] Preferably, two limiting holes are formed through the front end of the dust cover, and the button is installed inside the limiting holes.
[0009] Preferably, limiting sliding grooves are provided on both sides of the interior of the limiting hole, and the limiting sliding blocks are slidably installed inside the limiting sliding grooves.
[0010] Preferably, two mounting holes are opened at the front end of the mounting shell, and the second spring and the limit block are installed inside the mounting holes.
[0011] Preferably, the first spring, the mounting column and the first protective pad are all arranged on the inner side of the mounting plate.
[0012] The utility model has the following beneficial effects:
[0013] 1. The utility model provides a dust cover, a second spring, a limit block and a button. When the detector is not in use, the dust cover is used to protect it from dust, and under the action of the second spring, the limit block is used to limit it to prevent movement, thereby solving the problem of dust accumulation.
[0014] 2. The utility model provides a first spring, a first protective pad, a second protective pad and a third protective pad, so that when the detector is in use, it can be protected to prevent damage to the internal detector after a collision. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main structure of a detection device for a millimeter wave transceiver module proposed by the utility model;
[0016] Figure 2 This is a schematic diagram of the internal structure of a detection device for a millimeter wave transceiver module proposed by the utility model;
[0017] Figure 3 This is a schematic cross-sectional view of a detection device for a millimeter wave transceiver module proposed in the utility model;
[0018] Figure 4 The utility model provides a schematic cross-sectional structure diagram of the connection between a second spring and a limit block of a detection device for a millimeter wave transceiver module.
[0019] In the figure: 1. mounting shell; 2. dust cover; 3. button; 4. hinge; 5. mounting plate; 6. first spring; 7. mounting column; 8. first protective pad; 9. second protective pad; 10. third protective pad; 11. second spring; 12. limit block; 13. detector body. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0021] Reference Figure 1-4 A detection device for a millimeter wave transceiver module comprises a mounting shell 1, mounting plates 5 are fixedly mounted on both sides of the interior of the mounting shell 1, four first springs 6 are fixedly mounted on both sides of the interior of the mounting shell 1, mounting columns 7 are respectively arranged inside the four first springs 6, first protective pads 8 are fixedly mounted on one end of the four mounting columns 7, and the first springs 6, the mounting columns 7 and the first protective pads 8 are all arranged on the inner side of the mounting plate 5, two hinges 4 are fixedly mounted on the rear end of the mounting shell 1, dust covers 2 are fixedly mounted on the two hinges 4, buttons 3 are slidably mounted on the left and right sides of the front bottom of the dust cover 2, and limited sliders are fixedly mounted on the left and right ends of the button 3, and Two limit holes are provided through the front end of the dust cover 2, and the button 3 is installed inside the limit holes, limit slide grooves are provided on both sides of the inside of the limit holes, and the limit sliders are slidably installed inside the limit slide grooves, a third protective pad 10 is fixedly installed on the inner rear end of the button 3, a second protective pad 9 is fixedly installed on the inner rear side of the mounting shell 1, second springs 11 are fixedly installed on the left and right sides of the front end bottom of the mounting shell 1, and limit blocks 12 are fixedly installed on the front ends of the two second springs 11, respectively, and two mounting holes are provided at the front end of the mounting shell 1, and the second spring 11 and the limit blocks 12 are installed inside the mounting holes, and a detector body 13 is fixedly installed inside the mounting shell 1.
[0022] The use method and advantages of the utility model: When the detection device of the millimeter wave transceiver module is used, the working process is as follows:
[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, when the detection device of the millimeter wave transceiver module is used, when the detector body 13 is not in use, the dust cover 2 is closed by rotating the dust cover 2 on the hinge 4, and then the limit block 12 pops out under the action of the second spring 11, and the limit block 12 enters the limit hole to limit the dust cover 2, and the dust cover 2 is used to protect the detector body 13 from dust and prevent dust accumulation. During transportation, the first spring 6 mounting column 7 and the first protective pad 8 can reduce the vibration caused by the collision, and the first protective pad 8, the second protective pad 9 and the third protective pad 10 can protect the detector body 13 from damage.
[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A detection device for a millimeter wave transceiver module, comprising a mounting shell (1), characterized in that: The mounting shell (1) is fixedly mounted with mounting plates (5) on both sides of the interior of the mounting shell (1), and four first springs (6) are fixedly mounted on both sides of the interior of the mounting shell (1). The four first springs (6) are provided with mounting columns (7) inside, and one end of the four mounting columns (7) is fixedly mounted with a first protective pad (8). Two hinges (4) are fixedly mounted on the rear end of the mounting shell (1), and dust covers (2) are fixedly mounted on the two hinges (4). Buttons (3) are slidably mounted on the left and right sides of the front bottom of the dust cover (2), and a third protective pad (10) is fixedly mounted on the inner rear end of the button (3). A second protective pad (9) is fixedly mounted on the rear side of the interior of the mounting shell (1), and second springs (11) are fixedly mounted on the left and right sides of the front bottom of the mounting shell (1). Limiting blocks (12) are fixedly mounted on the front ends of the two second springs (11), and a detector body (13) is fixedly mounted inside the mounting shell (1).
2. The detection device for a millimeter wave transceiver module according to claim 1, characterized in that: Limiting sliders are fixedly mounted on the left and right ends of the button (3).
3. The detection device for a millimeter wave transceiver module according to claim 2, characterized in that: Two limiting holes are formed through the front end of the dust cover (2), and the button (3) is installed inside the limiting holes.
4. The detection device for a millimeter wave transceiver module according to claim 3, characterized in that: The limiting holes are provided with limiting sliding grooves on both sides thereof, and the limiting sliding blocks are slidably installed inside the limiting sliding grooves.
5. The detection device for a millimeter wave transceiver module according to claim 1, characterized in that: The front end of the mounting shell (1) is provided with two mounting holes, and the second spring (11) and the limit block (12) are mounted inside the mounting holes.
6. The detection device for a millimeter wave transceiver module according to claim 1, characterized in that: The first spring (6), the mounting column (7) and the first protective pad (8) are all arranged on the inner side of the mounting plate (5).