CN210690710U - Integrated passive microwave detection electronic equipment - Google Patents
Integrated passive microwave detection electronic equipment Download PDFInfo
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- CN210690710U CN210690710U CN201921396056.8U CN201921396056U CN210690710U CN 210690710 U CN210690710 U CN 210690710U CN 201921396056 U CN201921396056 U CN 201921396056U CN 210690710 U CN210690710 U CN 210690710U
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- cabin body
- module
- connecting frame
- front cover
- receiving
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Abstract
The utility model relates to an integrated passive microwave detection electronic device, which comprises a cabin body, a front cover and a rigid integrated device, wherein the rigid integrated device is fixed inside the cabin body, the periphery of the cabin body is covered with the front cover, and the front cover is fixedly connected with the cabin body through a fastener; the utility model discloses simple structure, convenient to use receives the casing as the partly of main load structure in rigidity integral type device, and its space utilization that can improve equipment through set up the open slot on receiving the casing, and its length that can shorten connecting screw improves the stability of rigidity integral type device. The utility model discloses space utilization is high, and each functional module interconnects and simple structure, and processing low in manufacturing cost not only can satisfy mechanical environment requirement, still has good transmissibility, and receiving module, power module and signal processing module all adopt metal casing structure, and electromagnetic compatibility is good, and the reliability is high.
Description
Technical Field
The utility model relates to a microwave detection equipment field especially relates to passive microwave of integral type surveys electronic equipment.
Background
At present, the traditional passive microwave detection electronic equipment mainly comprises an antenna module and other functional modules, and the passive microwave detection electronic equipment has a complex structure and low space utilization rate due to the fact that the number of the modules is large. With the needs of technical development and indexes, on the premise of meeting the size and weight of passive microwave detection electronic equipment, the reliability and maintainability of the equipment need to meet more customer requirements.
SUMMERY OF THE UTILITY MODEL
The applicant aims at the existing problems and carries out research and improvement, and provides an integrated passive microwave detection electronic device which has the advantages of convenience in disassembly and maintenance and low processing and manufacturing cost.
The utility model discloses the technical scheme who adopts as follows:
the integrated passive microwave detection electronic equipment comprises a cabin body, a front cover and a rigid integrated device, wherein the rigid integrated device is fixed inside the cabin body, the periphery of the cabin body is also covered with the front cover, and the front cover is fixedly connected with the cabin body through a fastening piece;
the rigid integrated device comprises a plurality of antenna assemblies, a connecting frame, a receiving module, a mounting plate, a power supply module, a signal processing module, a supporting ring and a base, wherein the antenna assemblies are interconnected with a radio frequency connector outside the receiving module through the connecting frame by a radio frequency cable arranged at the lower end of an antenna unit; the antenna assembly is fixedly connected with the connecting frame through a fastening screw, the connecting frame is fixedly connected with a mounting surface on one side of the receiving module through a first screw group, the other side surface of the receiving module is fixedly connected with a mounting plate provided with a power supply module and a signal processing module, and the bottom of the mounting plate is fixedly connected with the base through a pair of support rings and a second screw group.
The further technical scheme is as follows:
the receiving module is formed by combining a receiving shell and a plurality of layers of PCB (printed circuit board) arranged in the receiving shell, an electric connector is arranged on the outer side of the receiving module, a plurality of open slots are formed along the periphery of the receiving shell, and screw mounting holes are formed in the upper slot surface and the lower slot surface of each open slot;
and a plurality of hollow holes for cable routing are formed in the connecting frame.
The utility model has the advantages as follows:
the utility model discloses simple structure, convenient to use receives the casing as the partly of main load structure in rigidity integral type device, and its utilization ratio that can improve equipment through set up the open slot on receiving the casing, and its length that can shorten connecting screw improves the stability of rigidity integral type device. The utility model discloses space utilization is high, and each functional module interconnects and simple structure, and processing low in manufacturing cost not only can satisfy mechanical environment requirement, still has good transmissibility, and receiving module, power module and signal processing module all adopt metal casing structure, and electromagnetic compatibility is good, and the reliability is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged schematic view of fig. 1.
Fig. 3 is a schematic diagram of the explosion structure of the present invention.
Fig. 4 is a schematic structural diagram of the receiving module of the present invention.
Fig. 5 is a schematic structural diagram of the middle connection frame according to the present invention.
Wherein: 1. a front cover; 2. an antenna assembly; 3. a connecting frame; 301. a hollow bore; 302. a first screw mounting hole; 4. a receiving module; 401. an open slot; 402. a second screw mounting hole; 403. a receiving housing; 5. mounting a plate; 6. a power supply module; 7. a signal processing module; 8. a support ring; 9. a base; 10. a cabin body; 11. a first screw set; 12. a second screw set.
Detailed Description
The following describes embodiments of the present invention.
The integrated passive microwave detection electronic equipment comprises a cabin body 10, a front cover 1 and a rigid integrated device, wherein the rigid integrated device is fixed inside the cabin body 10, the front cover 1 is covered on the periphery of the cabin body 10, and the front cover 1 is fixedly connected with the cabin body 10 through a fastener;
the rigid integrated device comprises a plurality of antenna assemblies 2, a connecting frame 3, a receiving module 4, a mounting plate 5, a power supply module 6, a signal processing module 7, a support ring 8 and a base 9, wherein each antenna assembly 2 consists of an antenna unit and a radio frequency cable arranged at the lower end of the antenna unit, and the cable penetrates through the connecting frame 3 and is interconnected with a radio frequency connector on the outer side of the receiving module 4 to realize microwave signal transmission; the antenna assembly 2 is fixedly connected with the connecting frame 3 through a first screw mounting hole 302 and screws, the connecting frame 3 is fixedly connected with a mounting surface on one side of the receiving module 4 through a first screw group 11, the other side surface of the receiving module 4 is fixedly connected with a mounting plate 5 provided with a power supply module 6 and a signal processing module 7, and the bottom of the mounting plate 5 is fixedly connected with a base 9 through a pair of support rings 8 and a second screw group 12.
The receiving module 4 is composed of a receiving casing 403 and a multi-layer PCB disposed inside the receiving casing 403, wherein a plurality of opening slots 401 are formed along the periphery of the receiving casing 403, and second screw mounting holes 402 are formed on the upper slot surface and the lower slot surface of each opening slot 401. A plurality of hollow holes 301 for routing cables are formed in the connecting frame 3, and the arrangement of the hollow holes 301 can reduce the weight of the connecting frame 3, thereby reducing the weight of the whole equipment.
The receiving module 4 is configured to receive a signal of a cable in the antenna assembly 2, and the signal is received by the receiving module 4 and then fed back to the signal processing module 7 for processing. The outer sides of the power supply module 6 and the signal processing module 7 are respectively provided with a connector interface, the power supply module supplies power to the signal processing module 7 and the receiving module 4 through cables arranged on the outer sides, and the receiving module 4 and the signal processing module 7 transmit electric signals through the cables on the outer sides.
The utility model discloses simple structure, convenient to use receives the casing as the partly of main load structure in rigidity integral type device, and its utilization ratio that can improve equipment through set up the open slot on receiving the casing, and its length that can shorten connecting screw improves the stability of rigidity integral type device. The utility model discloses space utilization is high, and each functional module interconnects and simple structure, and processing low in manufacturing cost not only can satisfy mechanical environment requirement, still has good transmissibility, and receiving module, power module and signal processing module all adopt metal casing structure, and electromagnetic compatibility is good, and the reliability is high.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made without departing from the basic structure of the invention.
Claims (3)
1. Passive microwave detection electronic equipment of integral type, its characterized in that: the multifunctional cabin comprises a cabin body (10), a front cover (1) and a rigid integrated device, wherein the rigid integrated device is fixed inside the cabin body (10), the front cover (1) is further covered on the periphery of the cabin body (10), and the front cover (1) is fixedly connected with the cabin body (10) through a fastening piece;
the rigid integrated device comprises a plurality of antenna assemblies (2), a connecting frame (3), a receiving module (4), a mounting plate (5), a power module (6), a signal processing module (7), a support ring (8) and a base (9), wherein each antenna assembly (2) consists of an antenna unit and a radio frequency cable arranged at the lower end of the antenna unit, and the cable penetrates through the connecting frame (3) and is interconnected with an external radio frequency connector of the receiving module (4); antenna assembly (2) and connecting frame (3) pass through first screw mounting hole (302) on connecting frame (3) installation fastening screw realizes the rigid coupling, connecting frame (3) realize the rigid coupling through first screw group (11) and receiving module (4) one side installation face the opposite side surface of receiving module (4) and mounting panel (5) rigid coupling of installing power module (6), signal processing module (7) the bottom of mounting panel (5) is through a pair of support ring (8), second screw group (12) rigid coupling base (9).
2. The integrated passive microwave detection electronics of claim 1, wherein: the receiving module (4) is formed by combining a receiving shell (403) and a plurality of layers of PCB (printed circuit board) arranged inside the receiving shell (403), a plurality of open grooves (401) are formed along the periphery of the receiving shell (403), and second screw mounting holes (402) are formed in the upper groove surface and the lower groove surface of each open groove (401).
3. The integrated passive microwave detection electronics of claim 1, wherein: and a plurality of hollow holes (301) for cable routing are formed in the connecting frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921396056.8U CN210690710U (en) | 2019-08-26 | 2019-08-26 | Integrated passive microwave detection electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921396056.8U CN210690710U (en) | 2019-08-26 | 2019-08-26 | Integrated passive microwave detection electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210690710U true CN210690710U (en) | 2020-06-05 |
Family
ID=70900841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921396056.8U Active CN210690710U (en) | 2019-08-26 | 2019-08-26 | Integrated passive microwave detection electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210690710U (en) |
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2019
- 2019-08-26 CN CN201921396056.8U patent/CN210690710U/en active Active
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