5G communication module anti-shielding shell and assembling method thereof
By designing control panels, electric push rods and cleaning mechanisms in the anti-shielding housing of the 5G communication module, the problem of dust accumulation affecting heat dissipation in the dustproof mesh structure is solved, and the timely cleaning of dust and continuous cooling of equipment is achieved, which has improved the need for timely cleaning of dust and continuous cooling of equipment. Equipment stability and maintenance efficiency.
Patent Information
- Application Number
- CN202411372357.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-01-03
AI Technical Summary
If the dustproof mesh structure of the anti-shielding shell of the 5G communication module is not cleaned in time after a long period of use, it will affect the heat dissipation effect and lead to a degradation of the equipment performance.
An assembly method including a control panel, an electric push rod, a connector and a cleaning mechanism is designed. The control panel is driven upward by the electric push rod, so that the cleaning plate is aligned with the dustproof net, and the cleaning plate is driven by a spring spring. Turn the direction to clean the dustproof net surface to ensure effective cleaning of the dustproof net.
Effectively prevent dust from entering the module, maintain heat dissipation effect, simplify maintenance, improve equipment stability and service life, reduce operational costs, and achieve rapid deployment and maintenance.
Smart Images
Figure CN119255585A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of 5G communication modules, and specifically to a 5G communication module anti-shielding shell and an assembly method thereof. Background Art
[0002] The 5G communication module anti-shielding shell is a protective shell designed specifically for 5G communication modules. Its main purpose is to provide a physical and electromagnetic compatible protection environment for the 5G communication module. 5G communication module anti-shielding housing is crucial to ensure the performance and reliability of 5G equipment, especially in key communication fields such as industry, transportation, and medical care, as well as in harsh environments or application scenarios with strict requirements on signal transmission quality. With the continuous development of 5G technology, the design and function of this housing are also constantly improving to meet higher performance requirements; The protective mesh structure on the anti-shielding shell of the 5G communication module is used to prevent dust on the cooling fan side and the air inlet side. After long-term use, if the dust inside the protective mesh structure is not cleaned in time, it will affect the overall heat dissipation effect of the anti-shielding shell of the 5G communication module. Therefore, in view of the above problem, a 5G communication module anti-shielding shell and an assembly method thereof are proposed. Summary of the invention
[0003] The purpose of the present invention is to provide a 5G communication module anti-shielding shell and an assembly method thereof, so as to solve the problem that the protective mesh structure on the G communication module anti-shielding shell is used to prevent dust on the cooling fan side and the air inlet side. After long-term use, if the dust inside the protective mesh structure is not cleaned in time, it will affect the overall heat dissipation effect of the 5G communication module anti-shielding shell.
[0004] To achieve the above object, the present invention provides the following technical solutions: A 5G communication module anti-shielding shell and an assembly method thereof, comprising a shielding shell and a cover, wherein the shielding shell open end is fixedly connected to the cover by bolts, the shielding shell bottom end is connected to a control board by an electric push rod, the upper ends of both sides of the control board are fixedly connected to dust screens, the middle of both sides of the control board are welded and fixed with second positioning bent rods, the tops of both sides of the control board are welded and fixed with first positioning bent rods, both sides of the shielding shell are installed with connecting pieces, and a cleaning mechanism is installed inside the connecting piece; the connecting piece comprises a fixing frame, a center hole is opened in the middle of the inner side of the fixing frame, and a cleaning mechanism is installed inside the center hole. A clockwork spring is installed at one end of the side, and the cleaning mechanism includes a cleaning circular plate, a rotating shaft is fixedly connected in the middle of the cleaning circular plate, a connecting circular plate is fixedly connected in the middle of the rotating shaft, and a gear ring is fixedly connected to the outer side of the top end of the rotating shaft; the outer side of the connecting circular plate is rotatably connected to the inside of the center hole through a bearing, and the connecting circular plate is arranged on one side of the clockwork spring, and the cleaning mechanism is provided with a plurality of teeth, and the bottom ends of the first positioning bent rod and the second positioning bent rod are both provided with teeth, the gear ring arranged at the upper end is meshed with the teeth arranged at the bottom end of the first positioning bent rod, and the gear ring arranged at the lower end is meshed with the teeth arranged at the bottom end of the second positioning bent rod.
[0005] As a further optimization of the present invention, the shielding shell includes an outer shell, and cooling fan mounting holes for mounting cooling fans are provided at the upper and lower ends of both sides of the outer shell, and there are four cooling fan mounting holes.
[0006] As a further optimization content of the present invention, the control panel includes a bent plate, and dustproof net mounting holes are provided on the upper and lower sides of both ends of the bent plate. There are four dustproof net mounting holes, and the dustproof net mounting holes correspond one to one with the dustproof nets. The bent plate is U-shaped.
[0007] As a further optimization of the present invention, there are four electric push rods, which are parallel to each other, the fixed ends of the electric push rods are installed inside the bottom end of the shielding shell, and the angle between the electric push rods and the bottom end of the control panel is 90°.
[0008] As a further optimization of the present invention, there are four connecting members and four cleaning mechanisms, and there is a one-to-one correspondence between the connecting members and the cleaning mechanisms. The fixing frame is U-shaped, and the center hole and the rotating shaft share the same axis.
[0009] As a further optimization of the present invention, the rotating shaft is coaxial with the gear ring, the angle between the rotating shaft and the cleaning circular plate is 90°, and the end face of the cleaning circular plate close to the shielding shell and the end face of the dust net away from the center point of the shielding shell are arranged on the same vertical plane.
[0010] As a further optimization of the present invention, guide plates are welded and fixed to the side surfaces at both ends of the shielding shell, four guide plates are provided, the guide plates are parallel to each other, the cross-section of the guide plates is L-shaped, and the guide plates are slidably connected to the upper edge of the control plate.
[0011] As a further optimization of the present invention, the first positioning bent rod is U-shaped, and the bottom end of the first positioning bent rod away from the gear ring is fixedly connected to the top of the control board; the second positioning bent rod is L-shaped, and the end of the second positioning bent rod away from the gear ring is fixedly connected to the control board.
[0012] As a further optimization of the present invention, the center points of the first positioning bent rod and the second positioning bent rod are arranged on the same vertical plane, and there is no contact between the first positioning bent rod and the second positioning bent rod and the connecting piece and the cleaning circular plate.
[0013] As further optimized content of the present invention, the following steps are included: Step I: Installing the 5G communication module and the heat dissipation fan inside the shielding shell: Installing the 5G communication module and the heat dissipation fan inside the shielding shell according to corresponding positions. After the installation is completed, the cover and the shielding shell are fixed by bolts to complete the installation; Step II: Connect the control board to the shielding shell through the electric push rod and the guide plate: Install the control board on the outside of the shielding shell. During the installation process, position the two sides of the control board through the guide plate and position the bottom of the control board through the electric push rod; Step III: Connect the connecting piece and the cleaning mechanism to the shielding shell: Connect the connecting piece to the cleaning mechanism. After the connection is completed, connect the connecting piece to the shielding shell by bolts to complete the installation; Step IV: Operation test: The control panel is driven downward by the electric push rod to align the dust screen with the cooling fan installed inside the cooling fan installation hole. After alignment, the cooling fan works to dissipate heat inside the shielding shell; When the temperature inside the shielding shell does not need to be dissipated, the electric push rod drives the control panel to move upward, so that the dust screen moves to a position aligned with the cleaning circular plate. During this process, the first positioning bent rod and the second positioning bent rod control the gear ring to rotate. When the dust screen is completely aligned with the cleaning circular plate, the first positioning bent rod and the second positioning bent rod no longer control the gear ring. At this time, the cleaning circular plate rotates in the opposite direction driven by the clockwork spring, thereby cleaning the surface of the dust screen.
[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, by setting the control board, electric push rod, connector and dustproof net, the heat dissipation port can be blocked when the heat dissipation fan is not needed for heat dissipation, effectively preventing dust from entering the anti-shielding shell of the 5G communication module and affecting the heat dissipation of the 5G communication module. At the same time, after the heat dissipation is completed, the upward movement force of the control board can be used to rotate the cleaning circular plate, and the dustproof net can be cleaned in time, so as to ensure the heat dissipation effect of the dustproof net when it is used again; 2. In the present invention, the heat dissipation fan mounting hole design of the housing allows for quick installation and maintenance of the heat dissipation fan, ensuring the continuous cooling requirements of the 5G module. The overall design not only improves the stability and service life of the equipment, but also simplifies maintenance work and reduces long-term operating costs; 3. In the present invention, the assembly method of the anti-shielding shell of the 5G communication module realizes modular installation and rapid deployment. The positioning mechanism precisely controlled by the bolt-fixed cover and the electric push rod ensures the convenience of installation and the accuracy of positioning. The combined use of the U-shaped control plate and the guide plate provides stable support and precise movement guide for the control plate. This design allows for rapid assembly and disassembly, which is convenient for on-site installation and later maintenance, while maintaining the compactness and aesthetics of the equipment. The meshing design of the gear ring and the positioning bent rod provides stable power transmission for the cleaning mechanism, ensuring the efficiency and uniformity of the cleaning process, and further improving the maintenance efficiency and operational reliability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the shielding shell of the present invention; Figure 3 This is a schematic diagram of the control panel structure of the present invention; Figure 4 It is a schematic diagram of the structure of the connecting piece of the present invention; Figure 5 This is a schematic diagram of the guide plate structure of the present invention; Figure 6 This is a schematic diagram of the cleaning mechanism structure of the present invention; Figure 7 This is a schematic diagram of the installation position structure of the first positioning bent rod and the second positioning bent rod of the present invention; Figure 8 For the present invention Figure 7 Schematic diagram of the structure at point A in the middle.
[0016] In the figure: 1, shielding shell; 11, outer shell; 12, cooling fan mounting hole; 2. Capping; 3. Control panel; 31. Bent plate; 32. Dust screen installation hole; 4. Electric push rod; 5. Connecting piece; 51. Fixing frame; 52. Center hole; 53. Clockwork spring; 6. Dust-proof net; 7. Guide plate; 8. Cleaning mechanism; 81. Cleaning circular plate; 82. Connecting circular plate; 83. Rotating shaft; 84. Gear ring; 9. The first positioning bent rod; 10. The second positioning bent rod. DETAILED DESCRIPTION
[0017] See also Figure 1-8 , the present invention provides a technical solution: A 5G communication module anti-shielding shell and an assembly method thereof, comprising a shielding shell 1 and a cover 2, wherein the open end of the shielding shell 1 is fixedly connected to the cover 2 by bolts, the bottom end of the shielding shell 1 is connected to a control board 3 by an electric push rod 4, the upper ends of both sides of the control board 3 are fixedly connected to dust screens 6, the middle of both sides of the control board 3 are welded and fixed with second positioning bent rods 10, the tops of both sides of the control board 3 are welded and fixed with first positioning bent rods 9, both sides of the shielding shell 1 are installed with connectors 5, and a cleaning mechanism 8 is installed inside the connector 5; the connector 5 comprises a fixing frame 51, a center hole 52 is opened in the middle of the inner side of the fixing frame 51, and one end of the inner side of the center hole 52 is installed There is a clockwork spring 53, and the cleaning mechanism 8 includes a cleaning circular plate 81. A rotating shaft 83 is fixedly connected in the middle of the cleaning circular plate 81, a connecting circular plate 82 is fixedly connected in the middle of the rotating shaft 83, and a gear ring 84 is fixedly connected to the outer side of the top of the rotating shaft 83; the outer side of the connecting circular plate 82 is rotatably connected to the inside of the center hole 52 through a bearing, and the connecting circular plate 82 is arranged on one side of the clockwork spring 53. The cleaning mechanism 8 is provided with a plurality of teeth, and the bottom ends of the first positioning bent rod 9 and the second positioning bent rod 10 are both provided with teeth. The gear ring 84 arranged at the upper end is meshed with the teeth arranged at the bottom end of the first positioning bent rod 9, and the gear ring 84 arranged at the lower end is meshed with the teeth arranged at the bottom end of the second positioning bent rod 10.
[0018] As a technical solution for further implementation of the present solution, the shielding shell 1 includes a shell 11, and the upper and lower ends of both sides of the shell 11 are provided with cooling fan mounting holes 12 for mounting cooling fans, and the cooling fan mounting holes 12 are provided with four. Through the above arrangement, the 5G communication module and the cooling fan can be stably mounted inside the shielding shell 1; As a technical solution for further implementation of this solution, the control panel 3 includes a bent plate 31, and dust-proof net mounting holes 32 are provided on the upper and lower sides of both ends of the bent plate 31. There are four dust-proof net mounting holes 32, and the dust-proof net mounting holes 32 correspond to the dust-proof net 6 one by one. The bent plate 31 is U-shaped. Through the control panel 3 set as above, the dust-proof net 6 can be stably driven to move; As a technical solution for further implementation of this scheme, four electric push rods 4 are provided, the electric push rods 4 are parallel to each other, the fixed end of the electric push rod 4 is installed inside the bottom end of the shielding shell 1, and the angle formed between the electric push rod 4 and the bottom end of the control board 3 is 90°. Through the above arrangement, the control board 3 can be stably driven to move up and down; As a further technical solution of the present invention, four connecting members 5 and four cleaning mechanisms 8 are provided, and the connecting members 5 and the cleaning mechanisms 8 correspond to each other one by one. The fixing frame 51 is U-shaped, and the center hole 52 and the rotating shaft 83 have the same axis. Through the above arrangement, the stability of the connecting member 5 and the cleaning mechanism 8 can be further improved. As a technical solution further implemented in this scheme, the rotating shaft 83 is coaxial with the gear ring 84, the angle between the rotating shaft 83 and the cleaning circular plate 81 is 90°, and the end surface of the cleaning circular plate 81 close to the shielding shell 1 and the end surface of the dustproof net 6 away from the center point of the shielding shell 1 are arranged on the same vertical plane. The above arrangement can ensure the stability of the cleaning circular plate 81 during rotation; As a technical solution for further implementation of this solution, guide plates 7 are welded and fixed to the sides of both ends of the shielding shell 1. Four guide plates 7 are provided. The guide plates 7 are parallel to each other. The cross section of the guide plates 7 is L-shaped. The guide plates 7 are slidably connected to the upper edge of the control board 3. The above arrangement can locate the positions of both sides of the control board 3. As a technical solution for further implementation of this solution, the first positioning bent rod 9 is U-shaped, and the bottom end of the first positioning bent rod 9 away from the gear ring 84 is fixedly connected to the top of the control plate 3, and the second positioning bent rod 10 is L-shaped, and the end of the second positioning bent rod 10 away from the gear ring 84 is fixedly connected to the control plate 3, and the center points of the first positioning bent rod 9 and the second positioning bent rod 10 are arranged on the same vertical plane, and there is no contact between the first positioning bent rod 9 and the second positioning bent rod 10 and the connecting member 5 and the cleaning circular plate 81. Through the above arrangement, a stable power source can be provided to the cleaning circular plate 81; As a technical solution for further implementing this solution, the following steps are included: Step I: Install the 5G communication module and the heat dissipation fan inside the shielding shell 1: Install the 5G communication module and the heat dissipation fan inside the shielding shell 1 according to the corresponding positions. After the installation is completed, fix the cover 2 and the shielding shell 1 with bolts to complete the installation; Step II: Connect the control board 3 to the shielding shell 1 through the electric push rod 4 and the guide plate 7: Install the control board 3 on the outside of the shielding shell 1. During the installation process, position the two sides of the control board 3 through the guide plate 7 and position the bottom of the control board 3 through the electric push rod 4; Step III: Connect the connector 5 and the cleaning mechanism 8 to the shielding shell 1: Connect the connector 5 to the cleaning mechanism 8. After the connection is completed, connect the connector 5 to the shielding shell 1 by bolts to complete the installation; Step IV: Operation test: The control board 3 is driven downward by the electric push rod 4 to align the dust screen 6 with the cooling fan installed inside the cooling fan installation hole 12. After alignment, the cooling fan works to dissipate heat inside the shielding shell 1; When the temperature inside the shielding shell 1 does not need to be dissipated, the electric push rod 4 drives the control panel 3 to move upward, so that the dustproof net 6 moves to a position aligned with the cleaning circular plate 81. During this process, the first positioning bent rod 9 and the second positioning bent rod 10 control the gear ring 84 to rotate. When the dustproof net 6 is completely aligned with the cleaning circular plate 81, the first positioning bent rod 9 and the second positioning bent rod 10 no longer control the gear ring 84. At this time, the cleaning circular plate 81 rotates in the opposite direction driven by the clockwork spring 53, thereby cleaning the surface of the dustproof net 6.
[0019] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.
Claims
1. A 5G communication module anti-shielding housing, comprising a shielding housing (1) and a cover (2), characterized in that: The open end of the shielding shell (1) is fixedly connected to a cover (2) by bolts, the bottom end of the shielding shell (1) is connected to a control panel (3) by an electric push rod (4), the upper ends of both sides of the control panel (3) are fixedly connected to dust screens (6), the middle of both sides of the control panel (3) are welded and fixed with second positioning bent rods (10), the top ends of both sides of the control panel (3) are welded and fixed with first positioning bent rods (9), both sides of the shielding shell (1) are installed with connecting pieces (5), and the inside of the connecting pieces (5) is installed with a cleaning mechanism (8); The connecting member (5) comprises a fixing frame (51), a center hole (52) is provided in the middle of the inner side of the fixing frame (51), a spring spring (53) is installed at one end of the inner side of the center hole (52), the cleaning mechanism (8) comprises a cleaning circular plate (81), a rotating shaft (83) is fixedly connected in the middle of the cleaning circular plate (81), a connecting circular plate (82) is fixedly connected in the middle of the rotating shaft (83), and a gear ring (84) is fixedly connected to the outer side of the top end of the rotating shaft (83); The outer side of the connecting circular plate (82) is rotatably connected to the inside of the center hole (52) via a bearing. The connecting circular plate (82) is arranged on one side of the spring spring (53). The cleaning mechanism (8) is provided with a plurality of teeth. The bottom ends of the first positioning curved rod (9) and the second positioning curved rod (10) are both provided with teeth. The toothed ring (84) arranged at the upper end meshes with the teeth arranged at the bottom end of the first positioning curved rod (9), and the toothed ring (84) arranged at the lower end meshes with the teeth arranged at the bottom end of the second positioning curved rod (10).
2. A 5G communication module anti-shielding housing according to claim 1, characterized in that: The shielding shell (1) comprises an outer shell (11), and cooling fan mounting holes (12) for mounting a cooling fan are provided at the upper and lower ends of both sides of the outer shell (11), and four cooling fan mounting holes (12) are provided.
3. A 5G communication module anti-shielding housing according to claim 1, characterized in that: The control panel (3) comprises a bent plate (31), and dust screen mounting holes (32) are provided on the upper and lower sides of both ends of the bent plate (31). There are four dust screen mounting holes (32), and the dust screen mounting holes (32) correspond to the dust screens (6) one by one. The bent plate (31) is U-shaped.
4. A 5G communication module anti-shielding housing according to claim 1, characterized in that: Four electric push rods (4) are provided, the electric push rods (4) are parallel to each other, the fixed ends of the electric push rods (4) are mounted inside the bottom end of the shielding shell (1), and the angle formed between the electric push rods (4) and the bottom end of the control panel (3) is 90°.
5. A 5G communication module anti-shielding housing according to claim 1, characterized in that: The connecting members (5) and the cleaning mechanisms (8) are each provided with four, and the connecting members (5) and the cleaning mechanisms (8) correspond one to one. The fixing frame (51) is U-shaped, and the center hole (52) and the rotating shaft (83) are coaxial.
6. A 5G communication module anti-shielding housing according to claim 1, characterized in that: The rotating shaft (83) and the gear ring (84) are coaxial, the angle formed between the rotating shaft (83) and the cleaning circular plate (81) is 90°, and the end surface of the cleaning circular plate (81) close to the shielding shell (1) and the end surface of the dustproof net (6) away from the center point of the shielding shell (1) are arranged on the same vertical plane.
7. A 5G communication module anti-shielding housing according to claim 1, characterized in that: Guide plates (7) are welded and fixed to the side surfaces of both ends of the shielding shell (1), four guide plates (7) are provided, the guide plates (7) are parallel to each other, the cross section of the guide plates (7) is L-shaped, and the guide plates (7) are slidably connected to the upper edge of the control panel (3).
8. A 5G communication module anti-shielding housing according to claim 1, characterized in that: The first positioning bent rod (9) is U-shaped, and the bottom end of the first positioning bent rod (9) away from the gear ring (84) is fixedly connected to the top of the control plate (3); the second positioning bent rod (10) is L-shaped, and the end of the second positioning bent rod (10) away from the gear ring (84) is fixedly connected to the control plate (3).
9. A 5G communication module anti-shielding housing according to claim 1, characterized in that: The center points of the first positioning curved rod (9) and the second positioning curved rod (10) are arranged on the same vertical plane, and there is no contact between the first positioning curved rod (9) and the second positioning curved rod (10) and the connecting member (5) and the cleaning circular plate (81).
10. A method for assembling a 5G communication module anti-shielding housing according to any one of claims 1 to 9, characterized in that: The method comprises the following steps: Step I: installing the 5G communication module and the heat dissipation fan inside the shielding shell (1): installing the 5G communication module and the heat dissipation fan inside the shielding shell (1) at corresponding positions, and after the installation is completed, fixing the cover (2) and the shielding shell (1) with bolts to complete the installation; Step II: Connect the control panel (3) to the shielding housing (1) via the electric push rod (4) and the guide plate (7): Install the control panel (3) on the outside of the shielding housing (1). During the installation process, position the two sides of the control panel (3) via the guide plate (7) and position the bottom of the control panel (3) via the electric push rod (4); Step III: Connecting the connecting piece (5) and the cleaning mechanism (8) to the shielding shell (1): Connect the connecting piece (5) to the cleaning mechanism (8). After the connection is completed, connect the connecting piece (5) to the shielding shell (1) by bolts to complete the installation; Step IV: Operation test: The control panel (3) is driven downward by the electric push rod (4) to align the dust screen (6) with the cooling fan installed inside the cooling fan installation hole (12). After alignment, the cooling fan operates to dissipate heat inside the shielding housing (1); When the temperature inside the shielding shell (1) does not need to be dissipated, the electric push rod (4) drives the control panel (3) to move upward, so that the dust screen (6) moves to a position aligned with the cleaning circular plate (81). During this process, the first positioning bent rod (9) and the second positioning bent rod (10) control the gear ring (84) to rotate. When the dust screen (6) is completely aligned with the cleaning circular plate (81), the first positioning bent rod (9) and the second positioning bent rod (10) no longer control the gear ring (84). At this time, the cleaning circular plate (81) rotates in the opposite direction under the drive of the spring spring (53), thereby cleaning the surface of the dust screen (6).