Radio frequency filter module with adaptive adjustment function

Abstract

The utility model discloses a radio frequency filter module with a self-adaptive adjusting function, which comprises a main body, the main body is provided with fixing seats, a sealing cover and a socket, the fixing seats are integrally formed and symmetrically connected to two ends of the bottom of the main body, the sealing cover is fixedly arranged at the top of the main body through screws, and the socket is arranged on the main body. A sealing ring is placed between the sealing cover and the top of the main body, the sockets are symmetrically pre-embedded above the two ends of the main body, plugs are inserted into the sockets, and the outer ends of the plugs are integrally connected with a power line. According to the utility model, the wires in the radio frequency filter module can be easily replaced, and the equipment maintenance efficiency is effectively improved.

Description

Technical Field

[0001] This utility model relates to a radio frequency filter module with adaptive adjustment function, belonging to the technical field of radio frequency filter modules. Background Technology

[0002] Currently used RF filter modules with adaptive adjustment functions have a simple structure, with connecting wires directly soldered to the internal circuit board. When the wires are damaged, the circuit board needs to be disassembled, which not only affects the maintenance efficiency of the equipment, but also easily damages the circuit board when resoldering the wires. To solve the above problems, a new technical solution is provided. Utility Model Content

[0003] The purpose of this invention is to provide a radio frequency filter module with adaptive adjustment function to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a radio frequency filter module with adaptive adjustment function, comprising a main body, wherein a fixing seat, a sealing cover and a socket are provided on the main body, the fixing seat is integrally formed and symmetrically connected to both ends of the bottom of the main body, the sealing cover is fixed to the top of the main body by screws, and a sealing ring is placed between the sealing cover and the top of the main body, the socket is symmetrically embedded above both ends of the main body, and a plug is inserted into the socket, the outer end of the plug is integrally formed and connected to a power cord.

[0005] Preferably, a circuit board is installed and fixed inside the main body by screws, the electrical components on the circuit board are coated with epoxy resin, and conductive pins are welded to the terminals on both sides of the circuit board.

[0006] Preferably, the top of the conductive needle is fitted with a rubber sleeve, and a conductive sheet is pre-embedded inside the rubber sleeve, with the conductive sheet in contact with the conductive needle.

[0007] Preferably, a wire is welded to the outside of the conductive sheet, and the outer end of the wire is electrically connected to the socket.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows: a sealing ring is placed between the sealing cover and the top of the main body, which can easily seal the inside of the main body; epoxy resin is poured on the outside of the electrical components on the circuit board, which can easily protect and insulate the electrical components; a conductive sheet is embedded in the inside of the rubber sleeve, which can make the wires electrically connected to the conductive needles; in summary, this utility model can easily replace the wires inside the radio frequency filter module, effectively improving the equipment maintenance efficiency. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of this utility model;

[0010] Figure 2 This is a schematic diagram of the external structure of the main body of this utility model;

[0011] Figure 3 This is a schematic diagram of the internal structure of the main body of this utility model;

[0012] In the diagram: 1-Main body; 2-Fixing base; 3-Sealing cover; 4-Socket; 5-Sealing ring; 6-Plug; 7-Power cord; 8-Circuit board; 9-Epoxy resin; 10-Conductive pin; 11-Rubber sleeve; 12-Conductive sheet; 13-Wire. Detailed Implementation

[0013] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0014] like Figure 1-3 As shown, a radio frequency filter module with adaptive adjustment function includes a main body 1. The main body 1 is provided with a fixing base 2, a sealing cover 3 and a socket 4. The fixing base 2 is integrally formed and symmetrically connected to the bottom two ends of the main body 1. The sealing cover 3 is fixed to the top of the main body 1 by screws, and a sealing ring 5 is placed between the sealing cover 3 and the top of the main body 1. The socket 4 is symmetrically embedded above the two ends of the main body 1, and a plug 6 is inserted into the socket 4. The outer end of the plug 6 is integrally connected to a power cord 7. A circuit board 8 is fixed inside the main body 1 by screws. The electrical components on the circuit board 8 are coated with epoxy resin 9. The terminals on both sides of the circuit board 8 are welded with conductive pins 10. The top of the conductive pin 10 is fitted with a rubber sleeve 11. A conductive sheet 12 is embedded inside the rubber sleeve 11 and fits against the conductive pin 10. A wire 13 is welded to the outside of the conductive sheet 12 and the outer end of the wire 13 is electrically connected to the socket 4.

[0015] Specific usage: When the wire 13 is damaged or burned out, disconnect the outer end of the damaged or burned wire 13 from the socket 4, remove the old rubber sleeve 11 from the conductive pin 10, and finally put the new rubber sleeve 11 on the conductive pin 10, and electrically connect the outer end of the new wire 13 to the socket 4; the fitting connection between the rubber sleeve 11 and the conductive pin 10 not only avoids the disassembly of the circuit board, but also effectively avoids the secondary soldering of the circuit board and the wire.

[0016] The above description is a preferred embodiment of the present utility model. For those skilled in the art, any changes, modifications, substitutions and variations made to the implementation methods without departing from the principles and spirit of the present utility model, based on the teachings of the present utility model, still fall within the protection scope of the present utility model.

Claims

1. A radio frequency filter module with self-adjusting function, comprising a main body (1), characterized in that: The body (1) is provided with a fixing seat (2), a sealing cover (3) and a socket (4), the fixing seat (2) is integrally formed and symmetrically connected to the bottom of the body (1), the sealing cover (3) is fixed on the top of the body (1) by screws, and a sealing ring (5) is placed between the sealing cover (3) and the top of the body (1), the socket (4) is symmetrically embedded above the two ends of the body (1), and a plug (6) is inserted into the socket (4), and the outer end of the plug (6) is integrally connected with a power cord (7).

2. The RF filter module with adaptive adjustment function according to claim 1, characterized in that: The circuit board (8) is fixed in the body (1) by screws, the electrical components on the circuit board (8) are poured with epoxy resin (9) on the outer side, and the conductive pins (10) are welded on the wiring ends on both sides of the circuit board (8).

3. The RF filter module with adaptive adjustment function according to claim 2, characterized in that: The conductive pin (10) is sleeved with a rubber sleeve (11) on the top, the rubber sleeve (11) is embedded with a conductive sheet (12) on the inner side, and the conductive sheet (12) is attached to the conductive pin (10).

4. The RF filter module with adaptive adjustment function according to claim 3, characterized in that: The conductive sheet (12) is welded with a wire (13) on the outer side, and the outer end of the wire (13) is electrically connected with the socket (4).

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