CN112600576B

CN112600576B - 5G communication module assembly and assembling method thereof

Info

Publication number: CN112600576B
Application number: CN202011419457.8A
Authority: CN
Inventors: 张金国; 谈卫东; 王聪
Original assignee: Jiangsu Fulian Communication Technology Co ltd
Current assignee: Jiangsu Fulian Communication Technology Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2022-05-20
Anticipated expiration: 2040-12-07
Also published as: CN112600576A

Abstract

The invention discloses a novel high-stability 5G communication module assembly and an assembling method thereof, wherein the assembly comprises a PCB circuit board, a module base is fixedly welded in the middle of the upper end surface of the PCB circuit board, four guide strip-shaped grooves are uniformly formed in the inner wall of the module base, a module pin socket is fixedly arranged on the inner side of the module base, a buffer rubber cushion is fixedly arranged at the top end of the module pin socket, a circle of compression springs positioned on the inner side of the module base are uniformly arranged on the outer side of the module pin socket, an O-shaped push plate is fixedly connected to the top ends of all the compression springs, stopper movable bins are respectively arranged in the inner walls of the two sides of the module base, limiting rods are connected in the stopper movable bins in a penetrating manner through short shafts, and limiting clamp connectors are arranged at the bottom ends of the limiting rods. The invention is convenient for the disassembly and replacement of the module, and the whole assembly and disassembly operation is convenient.

Description

5G communication module assembly and assembling method thereof

Technical Field

The invention relates to the technical field of 5G, in particular to a 5G communication module assembly and an assembling method thereof.

Background

In recent years, the fifth generation mobile communication system 5G has become a hot spot of research in the communication industry and academic circles. There are two major driving forces for the development of 5G. On one hand, a fourth generation mobile communication system 4G represented by a long term evolution technology is completely commercialized, and the discussion of the next generation technology is scheduled; on the other hand, the demand for mobile data is increasing explosively, the existing mobile communication system is difficult to meet the future demand, a new generation of 5G system is urgently needed to be developed, and the development of 5G is also due to the increasing demand for mobile data. With the development of the mobile internet, more and more devices are accessed into the mobile network, new services and applications are in endless, global mobile broadband users are expected to reach 90 billion in 2018, and the capacity of the mobile communication network is expected to increase 1000 times on the current network capacity by 2020.

However, the existing 5G communication module assembly is convenient to assemble and disassemble and is complicated to operate, and the single 5G module cannot be separated or combined and disassembled for use due to integration; therefore, the existing requirements are not met, and a 5G communication module assembly and an assembly method thereof are provided.

Disclosure of Invention

The invention aims to provide a 5G communication module assembly and an assembling method thereof, which aim to solve the problems that the existing 5G communication module assembly proposed in the background art is convenient to assemble and disassemble and complicated to operate, and an individual 5G module cannot be separated or combined and disassembled for use due to integration.

In order to achieve the purpose, the invention provides the following technical scheme: A5G communication module assembly and an assembling method thereof comprise a PCB, wherein a module base is fixedly welded at the middle position of the upper end face of the PCB, four guide strip-shaped grooves are uniformly formed in the inner wall of the module base, a module pin socket is fixedly arranged on the inner side of the module base, a buffer rubber pad is fixedly arranged at the top end of the module pin socket, a circle of compression springs positioned on the inner side of the module base are uniformly arranged on the outer side of the module pin socket, an O-shaped push plate is fixedly connected to the top ends of all the compression springs, a limit block movable bin is arranged inside the inner walls on two sides of the module base, a limit rod is penetratingly connected inside the limit block movable bin through a short shaft, a limit joint is arranged at the bottom end of the limit rod, the limit joint extends out of the inner side of the module base, and the bottom surface of the limit joint is positioned above the upper end face of the O-shaped push plate, the upper end face of the top end of the limiting clamp joint is provided with an upper cambered surface;

the utility model discloses a module, including module base, stopper movable bin, poking rod groove's inside is equipped with the limit of release and pokes the switch, the limit of release is poked the switch and is included U type elastic metal piece, the intermediate position of U type elastic metal piece stretches out to the front side of module base, the equal fixedly connected with in both ends of U type elastic metal piece is located the L type metal driving lever of poking rod inslot side, the top of L type metal driving lever extends to the inside in stopper movable bin and is located the outside on gag lever post top.

Preferably, the inboard sliding connection of module base has 5G communication module, 5G communication module includes 5G module A and 5G module B, 5G module A's surface is equipped with T type spacing groove, one side on 5G module B surface is equipped with the spacing bayonet joint of T type, the spacing bayonet joint card of T type is gone into the inboard of T type spacing groove, the both sides of 5G module A and 5G module B surface all are equipped with the bar guide block, the bar guide block inserts the inboard in direction bar groove.

Preferably, the both sides of module base all electrically connected with the module base cable, the surface of buffering cushion evenly is equipped with sixteen circular through-holes.

Preferably, sixteen pin insertion holes are uniformly formed in the surface of the module pin socket, and annular chamfers located on the surface of the module pin socket are arranged at the top ends of the pin insertion holes.

Preferably, the positions, close to the bottom end, of the outer sides of the 5G module A and the 5G module B are respectively provided with a limiting clamping groove, and the bottom surfaces of the 5G module A and the 5G module B are uniformly provided with eight pins.

Preferably, the pin runs through the buffering cushion and extends to the inner side of the pin inserting hole, and lower side edges of the 5G module A and the 5G module B are both provided with lower cambered surfaces.

Preferably, a torsion spring positioned on the outer surface of the short shaft is fixedly connected between the limiting rod and the short shaft.

Preferably, the pin insertion holes are electrically connected with the module base and the module base cable.

A method for assembling a 5G communication module assembly, comprising the steps of:

the method comprises the following steps: checking the electric connection condition among the module base cable, the module base and the buffer rubber pad, and selectively assembling the 5G module A and the 5G module B which are combined in different ways together through a T-shaped limiting plug-in connector and a T-shaped limiting groove;

step two: correspondingly inserting the 5G module A and the 5G module B in a combined state into the four guide strip-shaped grooves in the inner wall of the module base through strip-shaped guide blocks, and correspondingly inserting pins on the bottom surfaces of the 5G module A and the 5G module B into pin insertion holes of the buffer rubber mat;

step three: continuing to press the 5G communication module, enabling the lower cambered surfaces of the lower edges of the 5G module A and the 5G module B to be in contact with the upper cambered surfaces of the upper side edges of the limiting clamping joints, enabling the limiting clamping joints at the bottom ends of the limiting rods to be extruded to rotate towards the insides of the limiting block movable bins, continuing to press the 5G communication module, enabling the limiting clamping grooves of the 5G module A and the 5G module B to be aligned with the extending openings of the limiting clamping joints, and enabling the limiting clamping joints at the bottom ends of the limiting rods to be clamped into the strip-shaped guide blocks due to the fact that the torsion springs rotate back;

step four: stop to push down 5G communication module, the bottom surface of 5G communication module is pushed up by the O type push pedal on compression spring top for the horizontal plane of the spacing joint head bottom surface of spacing draw-in groove inside has been gone into and has supported completely with the horizontal plane of spacing draw-in groove lower surface, accomplishes the equipment, demolishs when needs are changed.

Preferably, demolish among the fourth step and pinch tightly U type elastic metal piece for both hands, draw in the both ends of U type elastic metal piece can drive two L type metal driving levers and draw in, the top of L type metal driving lever then can inwards press the top of two gag lever posts for in the spacing joint of two gag lever post bottoms withdrawed stopper activity storehouse, it is spacing to 5G communication module to remove, carries out the replacement of extracting of 5G communication module again.

Compared with the prior art, the invention has the beneficial effects that: the invention utilizes the limiting clamping head at the bottom end of the limiting rod, the upper cambered surface of the limiting clamping head is matched with the lower cambered surface at the lower edge of the 5G module A and the 5G module B, so that the limiting clamping head at the bottom end of the limiting rod is extruded back to the limiting block movable bin when the 5G communication module is conveniently pressed down, and when the limiting clamping head is conveniently moved down to a certain degree in the limiting clamping slot by the torsion spring, the limit clamping head is clamped back into the limit clamping groove, the bottom surface of the 5G communication module is upwards pushed by an O-shaped push plate at the top end of the compression spring, the horizontal plane of the bottom surface of the limiting clamping head clamped in the limiting clamping groove is completely abutted against the horizontal plane of the lower surface of the limiting clamping groove, the U-shaped elastic metal sheet is pinched, the two L-shaped metal deflector rods can move inwards, thereby stir the top of gag lever post, make the spacing joint head of gag lever post bottom leave spacing draw-in groove to relieve the spacing to 5G communication module.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic diagram of the overall modularity aspect of the present invention;

FIG. 3 is a schematic view of the present invention in partial cutaway;

FIG. 4 is a schematic view of a local structure inside a movable bin of a limiting block according to the present invention;

FIG. 5 is a schematic structural view of a limit-release toggle switch according to the present invention;

FIG. 6 is a schematic view of the interior of the module base according to the present invention;

FIG. 7 is a schematic structural view of a toggle lever slot of the present invention;

FIG. 8 is a schematic structural diagram of a 5G communication module according to the present invention;

FIG. 9 is a partial structural view of the combination of the present invention.

In the figure: 1. a PCB circuit board; 2. a module base cable; 3. a module base; 4. a limit pull switch is released; 5. a 5G communication module; 6. an O-shaped push plate; 7. a cushion rubber pad; 8. a limiting clamp joint; 9. a limiting block movable bin; 10. a limiting rod; 11. a U-shaped elastic metal sheet; 12. a minor axis; 13. an upper arc surface; 14. an L-shaped metal deflector rod; 15. a module pin receptacle; 16. a pin insertion hole; 17. annular chamfering; 18. a compression spring; 19. a guide strip-shaped groove; 20. a toggle rod groove; 21. 5G, module A; 22. 5G, module B; 23. a T-shaped limit plug connector; 24. a T-shaped limiting groove; 25. a strip-shaped guide block; 26. a limiting clamping groove; 27. a pin; 28. a lower cambered surface.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 9, an embodiment of the present invention includes: A5G communication module assembly and an assembling method thereof comprise a PCB (printed Circuit Board) 1, a module base 3 is fixedly welded at the middle position of the upper end face of the PCB 1, four guide strip-shaped grooves 19 are uniformly arranged on the inner wall of the module base 3, a module pin socket 15 is fixedly arranged on the inner side of the module base 3, a buffer rubber pad 7 is fixedly arranged at the top end of the module pin socket 15, a circle of compression springs 18 positioned on the inner side of the module base 3 are uniformly arranged on the outer side of the module pin socket 15, the top ends of all the compression springs 18 are fixedly connected with an O-shaped push plate 6, a limit block movable bin 9 is arranged inside the inner walls on the two sides of the module base 3, a limit rod 10 is penetratingly connected inside the limit movable bin 9 through a short shaft 12, a limit joint 8 is arranged at the bottom end of the limit rod 10, the limit joint 8 extends out of the inner side of the module base 3, and the bottom surface of the limit joint 8 is positioned above the upper end face of the O-shaped push plate 6, the upper end surface of the top end of the limiting clamp joint 8 is provided with an upper cambered surface 13;

module base 3 is close to the inside of going up the side and is equipped with driving lever groove 20, the inside in driving lever groove 20 is equipped with limit of release and dials switch 4, limit of release dials switch 4 and includes U type elastic metal piece 11, the intermediate position of U type elastic metal piece 11 stretches out to the front side of module base 3, the equal fixedly connected with in both ends of U type elastic metal piece 11 is located the L type metal driving lever 14 of driving lever inslot 20 inboard, the top of L type metal driving lever 14 extends to the inside in stopper activity storehouse 9 and is located the outside on gag lever post 10 top.

Further, the inboard sliding connection of module base 3 has 5G communication module 5, 5G communication module 5 includes 5G module A21 and 5G module B22, 5G module A21's surface is equipped with T type spacing groove 24, 5G module B22 surperficial one side is equipped with the spacing bayonet joint 23 of T type, the inboard of T type spacing groove 24 is gone into to the spacing bayonet joint 23 card of T type, the both sides of 5G module A21 and 5G module B22 surface all are equipped with bar guide block 25, bar guide block 25 inserts the inboard of direction bar groove 19.

Further, the equal electrically connected of both sides of module base 3 has module base cable 2, and the surface of buffering cushion 7 evenly is equipped with sixteen circular through-holes.

Furthermore, sixteen pin insertion holes 16 are uniformly formed in the surface of the module pin socket 15, and an annular chamfer 17 located on the surface of the module pin socket 15 is formed at the top ends of the pin insertion holes 16.

Further, the positions of the outer sides of the 5G module A21 and the 5G module B22 close to the bottom end are provided with limiting clamping grooves 26, and the bottom surfaces of the 5G module A21 and the 5G module B22 are uniformly provided with eight pins 27.

Further, the pin 27 penetrates through the cushion rubber 7 and extends to the inner side of the pin insertion hole 16, and lower arc surfaces 28 are arranged on the lower side edges of the 5G module A21 and the 5G module B22.

Further, a torsion spring positioned on the outer surface of the stub shaft 12 is fixedly connected between the limit rod 10 and the stub shaft 12.

Further, the pin insertion holes 16 are electrically connected to the module base 3 and the module base cable 2.

the method comprises the following steps: checking the electrical connection condition among the module base cable 2, the module base 3 and the buffer rubber pad 7, and selectively assembling the 5G module A21 and the 5G module B22 in different combinations through the T-shaped limiting plug 23 and the T-shaped limiting groove 24;

step two: correspondingly inserting the combined 5G module A21 and the combined 5G module B22 along four guide strip-shaped grooves 19 on the inner wall of the module base 3 through strip-shaped guide blocks 25, and correspondingly inserting pins 27 on the bottom surfaces of the 5G module A21 and the combined 5G module B22 into pin inserting holes 16 of the buffer rubber mat 7;

step three: continuing to press the 5G communication module 5 downwards, so that the lower arc surface 28 of the lower edges of the 5G module A21 and the 5G module B22 contacts the upper arc surface 13 of the upper side edge of the limiting block joint 8, the limiting block joint 8 at the bottom end of the limiting rod 10 is extruded to rotate towards the inside of the limiting block movable bin 9, continuing to press the 5G communication module 5, so that the limiting block grooves 26 of the 5G module A21 and the 5G module B22 are aligned with the extending openings of the limiting block joints 8, and the limiting block joint 8 at the bottom end of the limiting rod 10 rotates backwards due to the torsion spring, so that the limiting block joint 8 is clamped into the strip-shaped guide block 25;

step four: stop to push down 5G communication module 5, the bottom surface of 5G communication module 5 is pushed up by the O type push pedal 6 on compression spring 18 top for the horizontal plane of the inside spacing joint 8 bottom surface of spacing draw-in groove 26 and the horizontal plane of spacing draw-in groove 26 lower surface of having gone into to block completely, accomplish the equipment, demolish when needs are changed.

Further, demolish in step four for both hands pinch-on U type elastic metal piece 11, draw in the both ends of U type elastic metal piece 11 and can drive two L type metal driving levers 14 and draw in, the top of L type metal driving lever 14 then can inwards press the top of two gag lever posts 10 for in the stopper activity storehouse 9 is regained to spacing joint 8 of two gag lever posts 10 bottoms, relieve spacing to 5G communication module 5, carry out 5G communication module 5's the replacement of extracting again.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A5G communication module subassembly, includes PCB circuit board (1), its characterized in that: the module comprises a PCB (printed circuit board) and is characterized in that a module base (3) is fixedly welded at the middle position of the upper end face of the PCB (1), four guide strip-shaped grooves (19) are uniformly formed in the inner wall of the module base (3), a module pin socket (15) is fixedly arranged on the inner side of the module base (3), a buffer rubber mat (7) is fixedly arranged at the top end of the module pin socket (15), a circle of compression spring (18) positioned on the inner side of the module base (3) is uniformly arranged on the outer side of the module pin socket (15), an O-shaped push plate (6) is fixedly connected to the top end of all the compression springs (18), a limit block movable bin (9) is arranged inside the inner walls of two sides of the module base (3), a limit rod (10) is connected inside the limit movable bin (9) in a penetrating manner through a short shaft (12), and a limit clamp connector (8) is arranged at the bottom end of the limit rod (10), the limiting clamp joint (8) extends out of the inner side of the module base (3), the bottom surface of the limiting clamp joint (8) is positioned above the upper end surface of the O-shaped push plate (6), and the upper end surface of the top end of the limiting clamp joint (8) is provided with an upper cambered surface (13);

a poking rod groove (20) is arranged in the module base (3) close to the upper side edge, a limit poking switch (4) is arranged in the poking rod groove (20), the limit poking switch (4) comprises a U-shaped elastic metal sheet (11), the middle position of the U-shaped elastic metal sheet (11) extends out of the front side of the module base (3), two ends of the U-shaped elastic metal sheet (11) are fixedly connected with an L-shaped metal poking rod (14) positioned on the inner side of the poking rod groove (20), the top end of the L-shaped metal poking rod (14) extends into the inner part of the limit block movable bin (9) and is positioned on the outer side of the top end of the limit rod (10), the inner side of the module base (3) is slidably connected with a 5G communication module (5), the 5G communication module (5) comprises a 5G module A (21) and a 5G module B (22), a T-shaped limit groove (24) is arranged on the surface of the 5G module A (21), one side of the surface of the 5G module B (22) is provided with a T-shaped limiting plug connector (23), the T-shaped limiting plug connector (23) is clamped into the inner side of a T-shaped limiting groove (24), the two sides of the outer surfaces of the 5G module A (21) and the 5G module B (22) are respectively provided with a bar-shaped guide block (25), the bar-shaped guide blocks (25) are inserted into the inner sides of the guide bar-shaped grooves (19), the two sides of the module base (3) are respectively and electrically connected with a module base cable (2), the surface of the buffer rubber mat (7) is respectively and uniformly provided with sixteen circular through holes, the surface of the module pin socket (15) is respectively and uniformly provided with sixteen pin inserting holes (16), the top ends of the pin inserting holes (16) are respectively provided with an annular chamfer (17) positioned on the surface of the module pin socket (15), and the positions, close to the bottom ends, of the outer sides of the 5G module A (21) and the 5G module B (22) are respectively provided with a limiting clamping groove (26), the bottom surface of 5G module A (21) and 5G module B (22) evenly is equipped with eight pins (27), pin (27) run through buffering cushion (7) and extend to the inboard of pin spliced eye (16), the downside limit of 5G module A (21) and 5G module B (22) all is equipped with down cambered surface (28), fixedly connected with is located the torsion spring of minor axis (12) surface between gag lever post (10) and minor axis (12), electric connection between pin spliced eye (16) and module base (3) and module base cable (2).

2. The method for assembling a 5G communication module assembly according to claim 1, comprising the steps of:

the method comprises the following steps: checking the electric connection condition among the module base cable (2), the module base (3) and the buffer rubber pad (7), and selectively assembling the 5G module A (21) and the 5G module B (22) which are combined in different ways together through a T-shaped limiting plug connector (23) and a T-shaped limiting groove (24);

step two: correspondingly inserting the 5G module A (21) and the 5G module B (22) in a combined state along four guide strip-shaped grooves (19) on the inner wall of the module base (3) through strip-shaped guide blocks (25), and correspondingly inserting pins (27) on the bottom surfaces of the 5G module A (21) and the 5G module B (22) into pin inserting holes (16) of the buffer rubber mat (7);

step three: then, the 5G communication module (5) is continuously pressed downwards, so that the lower cambered surfaces (28) of the lower edges of the 5G module A (21) and the 5G module B (22) are in contact with the upper cambered surfaces (13) of the upper side edges of the limiting clamping joints (8) to enable the limiting clamping joints (8) at the bottom ends of the limiting rods (10) to be extruded to rotate towards the inside of the limiting block movable bin (9), the 5G communication module (5) is continuously pressed downwards to enable the limiting clamping grooves (26) of the 5G module A (21) and the 5G module B (22) to be aligned with the extending openings of the limiting clamping joints (8), and the limiting clamping joints (8) at the bottom ends of the limiting rods (10) rotate back due to torsion springs to enable the limiting clamping joints (8) to be clamped into the strip-shaped guide blocks (25);

step four: the 5G communication module (5) is stopped to be pressed down, the bottom surface of the 5G communication module (5) is pushed upwards by an O-shaped push plate (6) at the top end of a compression spring (18), the horizontal plane of the bottom surface of the limiting clamping joint (8) clamped in the limiting clamping groove (26) is completely propped against the horizontal plane of the lower surface of the limiting clamping groove (26) to complete the assembly, when the metal sheet needs to be replaced, the U-shaped elastic metal sheet (11) is pinched by two hands, the two ends of the U-shaped elastic metal sheet (11) are pulled inwards to drive the two L-shaped metal shift levers (14) to be pulled inwards, the top ends of the L-shaped metal shift levers (14) press the top ends of the two limiting rods (10) inwards, the limiting clamping joints (8) at the bottom ends of the two limiting rods (10) are retracted into the limiting block movable bin (9), limiting of the 5G communication module (5) is relieved, and then the 5G communication module (5) is pulled out and replaced.