Dual-frequency 5G digital wireless repeater

Abstract

The utility model discloses a double-frequency 5G digital wireless repeater, which comprises a wireless repeater host, an antenna is mounted at the rear end of the wireless repeater host, a support base capable of being stably placed is mounted at the lower end of a support rod, and the device is mounted with a retransmission port and a receiving port through a mounting plate. The fixing frame is connected to the outer wall of the supporting rod in a sleeving mode, the control handle is pulled towards the outer side so that the inserting column can move to the outer side position from the inner position of the limiting hole, meanwhile, the stainless steel spring is extruded by the fixing plate, and therefore the fixing frame can move up and down, and the control handle is released after the fixing frame is adjusted to the designated height. And the stainless steel spring releases the extrusion force to enable the insertion column to enter the internal position of the limiting hole, so that the height adjustment is completed, the retransmission port and the receiving port can be flexibly adjusted during later use, and the performance and the coverage effect of the communication network are further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to dual-band 5G digital wireless repeater, and specifically relates to a dual-band 5G digital wireless repeater. Background Art

[0002] The dual-band 5G digital wireless repeater is a base station device used in 5G mobile communication networks. It has dual-band working capabilities. It is mainly responsible for amplifying and forwarding wireless signals and converting digital signals into wireless signals for transmission. Dual-band means that the device can work on two different frequency bands to support different 5G frequency bands and coverage ranges. This type of equipment plays a vital role in 5G networks and can provide faster data transmission speeds and more stable connections.

[0003] The retransmit port and the receiving port are installed on different support poles. However, after being installed on the support poles, the retransmit port and the receiving port are in a fixed state and cannot be adjusted. This makes it impossible to flexibly adjust and optimize according to actual conditions, affecting network coverage and performance. Utility Model Content

[0004] The purpose of the utility model is to provide a dual-band 5G digital wireless repeater to solve the problem that the retransmission port and the receiving port are distributed and installed on different support poles proposed in the above background technology. However, after the installation with the support poles is completed, the retransmission port and the receiving port are in a fixed state and cannot be adjusted, so that they cannot be flexibly adjusted and optimized according to the actual situation, affecting the network coverage and performance.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dual-band G digital wireless repeater, comprising a wireless repeater host, an antenna is installed at the rear end of the wireless repeater host, a power interface for connecting to a power source is arranged at the middle position of the front end of the wireless repeater host, a signal interface is arranged at the left and right positions of the front end of the wireless repeater host, the wireless repeater host is connected to a transmission line through the signal interface, the other ends of the two transmission lines are respectively connected to a receiving port and a retransmission port, mounting plates are distributed and installed at the rear ends of the retransmission port and the receiving port, an angle adjustment arm is installed at the rear end of the mounting plate, the angle adjustment arm is maintained at a specified angle by a locking bolt connected by an internal plug-in type, and a fixing frame is fixed at the rear end of the angle adjustment arm;

[0006] A protruding mechanism is fixed at the inner wall position of the fixed frame, and a movable control handle is installed at the left and right end positions of the fixed frame, an insertion column is fixed at the inner end surface position of the control handle, and the insertion column passes through the inner position of the fixed frame, and a stainless steel spring is arranged at the inner position of the fixed frame. During the movement of the control handle, the stainless steel spring is squeezed by the fixing plates fixed at the left and right end positions, a support rod is sleeved at the inner position of the fixed frame, and sliding grooves for the protruding mechanism to move along are arranged at the front and rear end positions of the support rod, and the support rod allows the fixed frame to be adjusted to different heights through the limiting holes at the left and right end positions, and a support base that can be placed stably is installed at the lower end position of the support rod.

[0007] Preferably, two signal interfaces are provided, and the signal interfaces are connected to the receiving port and the retransmitting port via a transmission line connected in a plug-in manner at an inner position.

[0008] Preferably, the transmission line enables the receiving port to be signal-connected with the wireless repeater host, and the wireless repeater host can receive the signal transmitted by the receiving port.

[0009] Preferably, the wireless repeater host transmits the received signal to a retransmission port, and the retransmission port sends the signal to a target area.

[0010] Preferably, the wireless repeater host can be connected to a power source through a power interface, and mounting plates are installed at the rear ends of the retransmission port and the reception port.

[0011] Preferably, the through holes at the four corners of the front end of the mounting plate can be fastened to the retransmitting port and the receiving port by inserting connecting bolts, and the mounting plate is installed via a fixing frame and a support rod.

[0012] Preferably, the mounting plate and the fixing frame can be angle-adjusted via an angle-adjusting arm, and the locking bolt makes it impossible for the angle-adjusting arm to be angle-adjusted when the locking bolt is in a tightened state.

[0013] Preferably, the control handle drives the insertion column to move outward, and the movement of the control handle enables the fixing frame to move up and down along the support rod.

[0014] Preferably, the control handle moves outward and squeezes the stainless steel spring through the fixing plate, so that the control handle enables the insertion column to be inserted into the inner position of the limiting hole after the external force disappears due to the elastic effect of the stainless steel spring.

[0015] Compared with the prior art, the utility model provides a dual-band 5G digital wireless repeater, which has the following beneficial effects:

[0016] 1. The device is installed through the mounting plate and the retransmission port and the receiving port. The mounting plate can be adjusted in angle through the angle adjustment arm and the fixed frame. After the adjustment is completed, it can be locked by the locking bolt. The fixed frame is sleeved on the outer wall position of the support rod. There are multiple limit holes on the left and right sides of the support rod. When adjusting the height of the mounting plate, pull the control handle outward to move the insertion column from the inner position of the limit hole to the outer position. At the same time, the fixed plate squeezes the stainless steel spring, so that the fixed frame can move up and down. After adjusting to the specified height, release the control handle, and the stainless steel spring releases the squeezing force to make the insertion column enter the inner position of the limit hole, thereby completing the height adjustment. In this way, the retransmission port and the receiving port can be flexibly adjusted in later use, thereby improving the performance and coverage of the communication network.

[0017] 2. Slide grooves are provided at the front and rear ends of the support rod. When the fixed frame is installed with the support rod, the raised mechanism at the inner wall is snapped into the inner position of the slide groove, thereby preventing the fixed frame from rotating at the outer wall of the support rod. At the same time, the raised mechanism moves along the slide groove when the fixed frame moves. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a dual-band 5G digital wireless repeater station of the utility model.

[0019] Figure 2 This is a schematic diagram of the local amplification structure of a dual-band 5G digital wireless repeater of the utility model.

[0020] Figure 3 This is a schematic diagram of the support pole structure of a dual-band 5G digital wireless repeater station of the utility model.

[0021] Figure 4 This is a schematic diagram of the top view structure of a dual-band 5G digital wireless repeater installation plate of the utility model.

[0022] Figure 5 This is a schematic diagram of the internal structure of a dual-band 5G digital wireless repeater fixing frame of the utility model.

[0023] In the figure: 1. Wireless repeater host; 2. Retransmission port; 3. Receiving port; 4. Transmission line; 5. Support base; 6. Support rod; 7. Limit hole; 8. Slide groove; 9. Antenna; 10. Signal interface; 11. Power interface; 12. Mounting plate; 13. Raised mechanism; 14. Insert column; 15. Angle adjustment arm; 16. Locking bolt; 17. Control handle; 18. Stainless steel spring; 19. Fixing plate; 20. Fixing frame. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] The utility model provides Figure 1-5 A dual-band 5G digital wireless repeater is shown, comprising a wireless repeater host 1, an antenna 9 is installed at the rear end of the wireless repeater host 1, a power interface 11 for connecting to a power source is provided at the middle position of the front end of the wireless repeater host 1, a signal interface 10 is provided at the left and right sides of the front end of the wireless repeater host 1, the wireless repeater host 1 is connected to a transmission line 4 through the signal interface 10, the other ends of the two transmission lines 4 are respectively connected to a receiving port 3 and a retransmission port 2, a mounting plate 12 is installed at the rear end of the retransmission port 2 and the receiving port 3, an angle adjustment arm 15 is installed at the rear end of the mounting plate 12, the angle adjustment arm 15 is maintained at a specified angle by an internal plug-in connection locking bolt 16, and a fixed A fixed frame 20, a protruding mechanism 13 is fixed at the inner wall position of the fixed frame 20, a movable control handle 17 is installed at the left and right end positions of the fixed frame 20, an insertion column 14 is fixed at the inner end surface position of the control handle 17, and the insertion column 14 passes through the inner position of the fixed frame 20, and a stainless steel spring 18 is arranged at the inner position of the fixed frame 20. During the movement, the control handle 17 squeezes the stainless steel spring 18 through the fixing plates 19 fixed at the left and right end positions, a support rod 6 is sleeved at the inner side position of the fixed frame 20, and a slide groove 8 for the protruding mechanism 13 to move along is arranged at the front and rear end positions of the support rod 6, and the support rod 6 allows the fixed frame 20 to be adjusted to different heights through the limiting holes 7 at the left and right end positions, and a support base 5 that can be placed stably is installed at the lower end position of the support rod 6.

[0026] The user sends a signal to the receiving port 3 through the device, and the receiving port 3 transmits the signal to the wireless repeater host 1. The wireless repeater host 1 retransmits the signal to expand the coverage and enhance the signal quality. The wireless repeater host 1 transmits the signal to the retransmission port 2, and the retransmission port 2 sends the signal to the target area. In this way, the communication connection between the user device and the core network can be realized, ensuring the coverage and quality of the signal.

[0027] like Figure 3 and Figure 4As shown, two signal interfaces 10 are provided, and the signal interface 10 is connected to the receiving port 3 and the retransmission port 2 through the transmission line 4 which is plugged in at the inner position. The transmission line 4 enables the receiving port 3 to be connected to the wireless repeater host 1 for signal connection. The wireless repeater host 1 can receive the signal transmitted from the receiving port 3, and the wireless repeater host 1 transmits the received signal to the retransmission port 2, and the retransmission port 2 sends the signal to the target area. The wireless repeater host 1 can be connected to the power supply through the power interface 11. The rear ends of the retransmission port 2 and the receiving port 3 are both equipped with mounting plates 12. The control handle 17 drives the insertion column 14 to move outward, and the movement of the control handle 17 enables the fixed frame 20 to move up and down along the support rod 6.

[0028] Slide grooves 8 are provided at the front and rear ends of the support rod 6. When the fixed frame 20 is installed with the support rod 6, the protruding mechanism 13 at the inner wall position is snapped into the inner position of the slide groove 8, thereby preventing the fixed frame 20 from rotating at the outer wall position of the support rod 6. At the same time, the protruding mechanism 13 moves along the slide groove 8 when the fixed frame 20 moves.

[0029] like Figure 1 As shown, the mounting plate 12 can be fastened to the retransmitting port 2 and the receiving port 3 by inserting connecting bolts through the holes at the four corners of the front end. The mounting plate 12 is installed with the support rod 6 through the fixing frame 20. The angle between the mounting plate 12 and the fixing frame 20 can be adjusted through the angle adjustment arm 15. When the locking bolt 16 is in the tightened state, the angle adjustment arm 15 cannot be adjusted. The control handle 17 moves outward and squeezes the stainless steel spring 18 through the fixing plate 19. The control handle 17 can be inserted into the internal position of the limit hole 7 through the elastic effect of the stainless steel spring 18 after the external force disappears.

[0030] like Figure 4 and Figure 5 As shown, the mounting plate 12 can be fastened to the retransmitting port 2 and the receiving port 3 by inserting connecting bolts through the holes at the four corners of the front end. The mounting plate 12 is installed with the support rod 6 through the fixing frame 20. The angle between the mounting plate 12 and the fixing frame 20 can be adjusted through the angle adjustment arm 15. When the locking bolt 16 is in the tightened state, the angle adjustment arm 15 cannot be adjusted. The control handle 17 moves outward and squeezes the stainless steel spring 18 through the fixing plate 19. The control handle 17 can be inserted into the internal position of the limit hole 7 through the elastic effect of the stainless steel spring 18 after the external force disappears.

[0031] When adjusting the height of the mounting plate 12, the control handle 17 is pulled outward to move the insertion column 14 from the internal position of the limiting hole 7 to the external position. At the same time, the fixing plate 19 squeezes the stainless steel spring 18, so that the fixing frame 20 can move up and down. After adjusting to the specified height, the control handle 17 is released, and the stainless steel spring 18 releases the squeezing force to allow the insertion column 14 to enter the internal position of the limiting hole 7, thereby completing the height adjustment.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dual-band 5G digital wireless repeater, characterized in that: The invention comprises a wireless repeater host (1), wherein an antenna (9) is installed at the rear end of the wireless repeater host (1), a power interface (11) for connecting to a power source is arranged at the middle position of the front end of the wireless repeater host (1), and a signal interface (10) is arranged at the left and right sides of the front end of the wireless repeater host (1), the wireless repeater host (1) is connected to a transmission line (4) through the signal interface (10), and the other ends of the two transmission lines (4) are respectively connected to a receiving port (3) and a retransmission port (2), and a mounting plate (12) is installed at the rear end of the retransmission port (2) and the receiving port (3), and an angle adjustment arm (15) is installed at the rear end of the mounting plate (12), and the angle adjustment arm (15) is maintained at a specified angle by a locking bolt (16) connected by internal plug-in type, and a fixing frame (20) is fixed at the rear end of the angle adjustment arm (15); A protruding mechanism (13) is fixed at the inner wall of the fixed frame (20), and a movable control handle (17) is installed at the left and right ends of the fixed frame (20). An insertion column (14) is fixed at the inner end surface of the control handle (17), and the insertion column (14) passes through the inner position of the fixed frame (20). A stainless steel spring (18) is arranged at the inner position of the fixed frame (20). During the movement, the control handle (17) squeezes the stainless steel spring (18) through the fixing plates (19) fixed at the left and right ends. A support rod (6) is sleeved at the inner side of the fixed frame (20), and a slide groove (8) for the protruding mechanism (13) to move along is arranged at the front and rear ends of the support rod (6). The support rod (6) allows the fixed frame (20) to be adjusted to different heights through the limiting holes (7) at the left and right ends. A support base (5) that can be placed stably is installed at the lower end of the support rod (6).

2. A dual-band 5G digital wireless repeater according to claim 1, characterized in that: Two signal interfaces (10) are provided, and the signal interfaces (10) are connected to the receiving port (3) and the retransmission port (2) via a plug-in connected transmission line (4) at an inner position.

3. A dual-band 5G digital wireless repeater according to claim 2, characterized in that: The transmission line (4) enables the receiving port (3) to be connected to the wireless repeater host (1) for signal connection, and the wireless repeater host (1) can receive the signal transmitted by the receiving port (3).

4. A dual-band 5G digital wireless repeater according to claim 3, characterized in that: The wireless repeater host (1) transmits the received signal to the retransmission port (2), and the retransmission port (2) sends the signal to the target area.

5. The dual-band 5G digital wireless repeater according to claim 3, characterized in that: The wireless repeater host (1) can be connected to a power source via a power interface (11), and mounting plates (12) are installed at the rear ends of the retransmission port (2) and the reception port (3).

6. A dual-band 5G digital wireless repeater according to claim 5, characterized in that: The mounting plate (12) can be fastened to the retransmission port (2) and the receiving port (3) by inserting connecting bolts through holes at the four corners of the front end, and the mounting plate (12) is mounted on the support rod (6) via a fixing frame (20).

7. A dual-band 5G digital wireless repeater according to claim 6, characterized in that: The angle between the mounting plate (12) and the fixing frame (20) can be adjusted via an angle adjustment arm (15), and when the locking bolt (16) is in a tightened state, the angle adjustment arm (15) cannot be adjusted in angle.

8. The dual-band 5G digital wireless repeater according to claim 6, characterized in that: The control handle (17) drives the insertion column (14) to move outward, and the movement of the control handle (17) enables the fixing frame (20) to move up and down along the support rod (6).

9. A dual-band 5G digital wireless repeater according to claim 8, characterized in that: The control handle (17) moves outward and squeezes the stainless steel spring (18) through the fixing plate (19). The control handle (17) enables the insertion column (14) to be inserted into the inner position of the limiting hole (7) after the external force disappears due to the elastic effect of the stainless steel spring (18).

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