CN218920805U

CN218920805U - Modularized LTE communication module

Info

Publication number: CN218920805U
Application number: CN202222205950.0U
Authority: CN
Inventors: 靳冬; 周宇
Original assignee: Shenzhen Tairuitong Communication Technology Co ltd
Current assignee: Shenzhen Tairuitong Communication Technology Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-04-25
Anticipated expiration: 2032-08-22

Abstract

The utility model relates to the technical field of communication modules and discloses a modularized LTE communication module, wherein a damping rubber cushion is connected to the lower end face of a positioning frame, a compression spring is sleeved on the outer side of a guide upright rod, an input panel is screwed on one side of a packaging shell, an output panel is screwed on the other side of the packaging shell, and a module plate is clamped on the inner side of a packaging guide rail. According to the utility model, through the elastic hanging support of the assembly component, external impact can be resisted, mechanical impact caused by vibration can be reduced, the safe use performance of the communication module is ensured, and in the assembly process of the communication module, the assembly and positioning of the input panel and the output panel in the module component to the module board replace the single fixed form of the traditional module board, so that the module component is assembled into an integral form, the assembly is convenient, and the structural stability of the communication module can be improved.

Description

Modularized LTE communication module

Technical Field

The utility model relates to the technical field of communication modules, in particular to a modularized LTE communication module.

Background

Along with the development of the mobile communication technology and the base station realization technology level, the TD-LTE base station shows a development trend of broadband, fusion and green, and along with the development and operation of the current user service and stock terminals, the existing 2G/3G network can be further developed in a period, and the 2G/3G/LTE multimode base station can be divided into two types-a low-integration co-cabinet multimode base station and a high-integration co-hardware multimode base station according to the product integration level, and the problems of complex plate wiring, complex engineering implementation and the like under the traditional decentralized architecture are effectively avoided by adopting a high-modularization design mode.

However, the existing LTE communication module has poor flexible assembly performance in the installation and use processes, is inconvenient for the assembly and assembly work of workers, has poor self-protection performance in the working and running processes, and is very easy to receive the influence of factors such as external vibration impact. Accordingly, a person skilled in the art provides a modularized LTE communication module to solve the above-mentioned problems in the background art.

Disclosure of Invention

The present utility model is directed to a modularized LTE communication module, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a modular LTE communication module, the LTE communication module being comprised of an assembly component and a module component;

the assembly component comprises a positioning frame, wherein the upper end face of the positioning frame is positioned at the corner position and symmetrically penetrates through and is clamped with a guide upright rod, the lower end face of the positioning frame is connected with a damping rubber cushion, the outer side of the guide upright rod is sleeved with a compression spring, and the bottom end of the guide upright rod penetrates through the damping rubber cushion and is provided with a connecting flange;

the module assembly comprises a packaging shell, one side of the packaging shell is screwed with an input panel, the other side of the packaging shell is screwed with an output panel, an end face of the input panel is located at a middle position and is provided with an input connector in a penetrating mode, the end face of the output panel is located at the middle position and is provided with an output connector in a penetrating mode, the inner side of the packaging shell is located at the middle position and is symmetrically provided with a packaging guide rail, the inner side of the packaging guide rail is clamped with a module plate, the bottom end face of the packaging shell is symmetrically connected with a heat conduction air duct, and the inner side of the heat conduction air duct is provided with an exhaust fan.

As still further aspects of the utility model: one side of the module board is provided with an input interface which is clamped with the input connector at the middle position, and the other side of the module board is provided with an output interface which is clamped with the output connector at the middle position.

As still further aspects of the utility model: the corner positions of the input panel and the output panel are penetrated and screwed with fastening screws, and the input panel and the output panel are screwed with the packaging shell through the fastening screws for packaging.

As still further aspects of the utility model: the external diameter of direction pole setting and compression spring's internal diameter looks adaptation, and direction pole setting passes through compression spring and positioning frame elasticity block.

As still further aspects of the utility model: the damping rubber cushion is made of natural rubber.

As still further aspects of the utility model: the number of the heat conduction air cylinders is two, and the heat conduction air cylinders are opposite to the port positions on two sides of the packaging shell.

As still further aspects of the utility model: the upper and lower ports of the heat conduction wind cylinder are all provided with protective net covers, and the protective net covers are stainless steel filter screens.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the elastic hanging support of the assembly component, external impact can be resisted, mechanical impact caused by vibration can be reduced, the safe use performance of the communication module is ensured, and in the assembly process of the communication module, the assembly and positioning of the input panel and the output panel in the module component to the module board replace the single fixed form of the traditional module board, so that the module component is assembled into an integral form, the assembly is convenient, and the structural stability of the communication module can be improved.

Drawings

Fig. 1 is a schematic structural diagram of a modularized LTE communication module;

fig. 2 is a schematic structural diagram of assembly components in a modularized LTE communication module;

fig. 3 is a schematic structural diagram of module components in a modularized LTE communication module.

In the figure: 1. a positioning frame; 2. a guide upright rod; 3. a compression spring; 4. damping rubber cushion; 5. packaging the shell; 6. a connecting flange; 7. an input panel; 8. an input connector; 9. an output panel; 10. an output joint; 11. packaging the guide rail; 12. a module board; 13. a heat conduction wind tube; 14. a protective net cover; 15. an exhaust fan.

Detailed Description

Referring to fig. 1-3, in the embodiment of the utility model, a modularized LTE communication module is formed by an assembly component and a module component, the assembly component comprises a positioning frame 1, the upper end surface of the positioning frame 1 is located at a corner position and symmetrically penetrates and is clamped with a guide upright rod 2, the lower end surface of the positioning frame 1 is connected with a damping rubber pad 4, the outer side of the guide upright rod 2 is sleeved with a compression spring 3, the bottom end of the guide upright rod 2 penetrates through the damping rubber pad 4 and is provided with a connecting flange 6, the outer diameter of the guide upright rod 2 is matched with the inner diameter of the compression spring 3, the guide upright rod 2 is elastically clamped with the positioning frame 1 through the compression spring 3, the damping rubber pad 4 adopts a natural rubber material member, the positioning frame 1 has good anti-collision performance in the installation and use process of the LTE communication module, meanwhile, the vibration influence of external vibration impact on a module board 12 caused by external vibration impact can be reduced under the damping pad of the damping rubber pad 4, and safe working operation of the communication module is ensured.

The module assembly includes encapsulation casing 5, one side of encapsulation casing 5 is screwed and is connected with input panel 7, and the opposite side of encapsulation casing 5 is screwed and is connected with output panel 9, the terminal surface of input panel 7 is located middle part position department and runs through and be provided with input connector 8, the terminal surface of output panel 9 is located middle part position department and runs through and be provided with output connector 10, the inboard of encapsulation casing 5 is located middle part position department symmetry and is provided with encapsulation guide rail 11, the inboard block of encapsulation guide rail 11 has module board 12, one side of module board 12 is located middle part position department and is provided with the looks block of input connector 8 has the input interface, and the opposite side of module board 12 is located middle part position department and is provided with the output interface with output connector 10 looks block, input panel 7 and output panel 9's corner position department all runs through the screw of screwing and has fastening screw, and input panel 7 and output panel 9 all pass through fastening screw and encapsulation of screwing with encapsulation of encapsulation casing 5, when carrying out the equipment work to LTE communication module, furthermore, the staff carries out the horizontal block of module board 12 in encapsulation guide rail 11, and the staff has the input panel 7 and output panel 9 block in the both sides port position department of encapsulation casing 5, the one side port position department of module board 12, make the input panel 7 and output panel 9 block make the input panel 7 and output panel 10 and the same phase in proper order, make the input panel 7 and output panel 10 and the same phase connection of module assembly with the input panel 10, the input panel 10 and the input panel is connected simultaneously on the input panel 7 and the input panel, the input panel and the input panel 9 and the input panel is connected in order, and the input connector 10 and the input panel module assembly is connected in order and the input connector 10, and the input module assembly and the input panel module assembly is convenient to the input connector.

The bottom end face symmetry of encapsulation casing 5 is connected with heat conduction dryer 13, the inboard of heat conduction dryer 13 is provided with air discharge fan 15, the quantity of heat conduction dryer 13 is two sets of, and heat conduction dryer 13 is just to the both sides port position department of encapsulation casing 5, the upper and lower port of heat conduction dryer 13 all is provided with protection screen panel 14, protection screen panel 14 is the stainless steel filter screen, in LTE communication module operation in-process, heat conduction dryer 13 switches on the mechanical heat that the module inside produced under the dustproof isolation of protection screen panel 14, synchronous air discharge fan 15 work, take out the mechanical heat negative pressure that the module inside produced, ensure that communication module maintains in stable operational environment.

The working principle of the utility model is as follows: when the LTE communication module is assembled, the staff clamps the module plate 12 horizontally into the packaging guide rail 11, and then the staff clamps the input panel 7 and the output panel 9 at the port positions on the two sides of the packaging shell 5 in sequence, in the clamping process, the input connector 8 on the input panel 7 is connected with the input interface on the module plate 12, the output connector 10 of the output panel 9 is synchronously connected with the output connector 10 on the module plate 12, after the clamping is finished, the input panel 7 and the output panel 9 are fixed through matched fastening screws, the module assembly is assembled into an integral form, the assembly is convenient, meanwhile, the structural stability of the communication module can be improved, the positioning frame 1 has good anti-collision performance in the installation and use process of the LTE communication module, the external impact can be resisted, meanwhile, the vibration influence of the external vibration impact on the module plate 12 can be reduced under the vibration-absorbing pad of the vibration cushion 4, the safe working operation of the communication module is ensured, in the operation process of the LTE communication module is ensured, the heat conduction of the heat conduction module is ensured, and the heat conduction module is stably carried out under the protection fan 14, and the internal heat conduction module is maintained, and the internal heat conduction of the heat conduction module is ensured, and the heat conduction module is stably used, and the internal heat conduction module is protected.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A modularized LTE communication module, which is characterized by comprising an assembly component and a module component;

the assembly component comprises a positioning frame (1), wherein the upper end face of the positioning frame (1) is positioned at the corner position and symmetrically penetrates through and is clamped with a guide vertical rod (2), the lower end face of the positioning frame (1) is connected with a damping rubber cushion (4), the outer side of the guide vertical rod (2) is sleeved with a compression spring (3), and the bottom end of the guide vertical rod (2) penetrates through the damping rubber cushion (4) and is provided with a connecting flange (6);

the module assembly comprises a packaging shell (5), one side of the packaging shell (5) is screwed with an input panel (7), the other side of the packaging shell (5) is screwed with an output panel (9), the end face of the input panel (7) is located at the middle position and penetrates through an input connector (8), the end face of the output panel (9) is located at the middle position and penetrates through an output connector (10), packaging guide rails (11) are symmetrically arranged on the inner side of the packaging shell (5), module plates (12) are clamped on the inner sides of the packaging guide rails (11), heat conduction wind cylinders (13) are symmetrically connected to the end face of the bottom of the packaging shell (5), and exhaust fans (15) are arranged on the inner sides of the heat conduction wind cylinders (13).

2. A modular LTE communication module according to claim 1, characterized in that one side of the module board (12) is provided with an input interface engaging with the input connector (8) at a central position and the other side of the module board (12) is provided with an output interface engaging with the output connector (10) at a central position.

3. The modularized LTE communication module according to claim 1, wherein fastening screws are penetrated and screwed at the corners of the input panel (7) and the output panel (9), and the input panel (7) and the output panel (9) are screwed and packaged with the packaging shell (5) through the fastening screws.

4. The modularized LTE communication module according to claim 1, wherein the outer diameter of the guiding upright (2) is adapted to the inner diameter of the compression spring (3), and the guiding upright (2) is elastically clamped with the positioning frame (1) through the compression spring (3).

5. A modular LTE communication module according to claim 1, characterized in that the damping rubber pad (4) is a natural rubber material.

6. A modular LTE communication module according to claim 1, wherein the number of heat conducting wind cylinders (13) is two, and the heat conducting wind cylinders (13) are opposite to the port positions on both sides of the package housing (5).

7. The modularized LTE communication module according to claim 1, wherein the upper and lower ports of the heat conducting wind tunnel (13) are provided with a protective mesh enclosure (14), and the protective mesh enclosure (14) is a stainless steel filter screen.