Signal transmission transfer device

Abstract

The utility model discloses a signal transmission transfer device which comprises a transfer device body, a wiring frame is fixedly installed at the rear end in the transfer device body, and a movable antenna is fixedly installed at the position, close to the front end, of one side of the transfer device body. An indicator lamp is fixedly installed at the position, close to one corner, of a groove in the upper surface of the transfer device body, the limiting outer frame is fixedly installed at the position, located at the rear end, in the transfer device body, and the wiring body is arranged in the limiting outer frame. According to the signal transmission transfer device, the signal transmission transfer device can be installed in a narrow installation environment through the wiring frame and the movable antenna, the adaptability of the signal transmission transfer device is higher, wiring of the transfer device and adjustment of the antenna are not affected, a wiring port can be pulled out of the transfer device body through the wiring frame, wiring is more flexible, and the signal transmission transfer device is more convenient to use. The disassembly and assembly process is simple and convenient, the movable antenna enables the antenna to be installed near a signal transmission transfer device, and signal transmission is not affected by a narrow installation environment.

Description

Technical Field

[0001] The utility model relates to the technical field of signal transmission repeater structures, in particular to a signal transmission repeater. Background Art

[0002] Transmission signal is the abbreviation of signal suitable for transmission, including analog signal and digital signal. Analog signal transmission: the transmission method of transmitting information in the transmission medium as analog signal; digital signal transmission: the transmission method of transmitting information in the transmission medium as digital signal. Signal transmission requires the use of a repeater for signal transfer.

[0003] Existing signal transmission repeaters have certain drawbacks when in use. Traditional signal transmission repeaters are inconvenient to install in a narrow installation environment. Once installed in a narrow installation environment, it will affect the wiring of the repeater and the adjustment of the antenna. The antenna is fixed on the signal transmission repeater, which will affect the signal transmission due to the narrow installation environment. Utility Model Content

[0004] The main purpose of the utility model is to provide a signal transmission repeater, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A signal transmission repeater comprises a repeater body, wherein a wiring frame is fixedly installed at a rear end position inside the repeater body, a movable antenna is fixedly installed at a position near the front end on one side of the repeater body, and an indicator light is fixedly installed at a position near a corner of a groove on the upper surface of the repeater body.

[0007] Preferably, the wiring frame includes a limiting outer frame, a wiring body, a semicircular plate, a sponge pad, a rubber pad, a limiting plate, an L-shaped plate, a telescopic spring, a slot and a bending line.

[0008] Preferably, the limiting outer frame is fixedly installed at a position inside the transferor body at the rear end, the wiring body is arranged inside the limiting outer frame, the semicircular plate is fixedly installed on the front surface of the wiring body near both ends, the sponge pad is fixedly installed on a position inside the limiting outer frame near the front end, the rubber pad is fixedly installed on the lower surface of the sponge pad, and a transverse groove is provided on the lower surface of the rubber pad.

[0009] Preferably, the limit plate is arranged in the rectangular grooves on the upper and lower surfaces of the limit outer frame, the L-shaped plate is fixedly installed on the upper surface of the limit plate near the two ends, the telescopic spring is fixedly installed on the lower surface of the L-shaped plate, the slot is opened on the upper and lower surfaces of the wiring body, one end of the bending line is fixedly installed on the rear surface of the wiring body, the lower surface of the limit plate is stuck in the inside of the slot, the lower end of the telescopic spring is fixedly connected to the limit outer frame, and the other end of the bending line is fixedly connected to the transfer device body.

[0010] Preferably, the movable antenna includes a C-shaped card frame, an antenna body, a spring wire, a movable connecting piece, a rotating pile, a rotating outer frame, a screw and a hexagonal nut.

[0011] Preferably, the C-shaped card frame is fixedly installed on the side of the transfer body near the front end, the antenna body is clamped inside the C-shaped card frame, one end of the spring wire is fixedly connected to the rear end of the antenna body, and the other end of the spring wire is fixedly connected to the transfer body.

[0012] Preferably, the movable connecting piece is fixedly installed at the rear end of the antenna body, the rotating pile is fixedly installed at the rear end of the movable connecting piece, the rotating outer frame is sleeved on the outside of the rotating pile, the screw is fixedly installed at the center position of the rear surface of the rotating outer frame, and the hexagonal nut is sleeved on the outside of the screw.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, by setting up a wiring frame and a movable antenna, the wiring frame and the movable antenna enable the signal transmission repeater to be installed in a narrow installation environment, making the signal transmission repeater more adaptable without affecting the wiring of the repeater and adjusting the antenna. The wiring frame can pull the wiring port out of the repeater body, making wiring more flexible and the disassembly and assembly process simple and convenient. The movable antenna allows the antenna to be installed near the signal transmission repeater, and signal transmission will not be affected by the narrow installation environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a signal transmission repeater of the utility model;

[0016] Figure 2 This is a schematic diagram of the exploded structure of a wiring frame of a signal transmission repeater of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of an active antenna of a signal transmission repeater of the utility model;

[0018] Figure 4 The utility model is a signal transmission repeater Figure 2 The enlarged schematic diagram of part A in the middle;

[0019] Figure 5 The utility model is a signal transmission repeater Figure 2 Enlarged schematic diagram of part B in the middle.

[0020] In the figure: 1. Transfer device body; 2. Wiring frame; 201. Limiting outer frame; 202. Wiring body; 203. Semicircular plate; 204. Sponge pad; 205. Rubber pad; 206. Limiting plate; 207. L-shaped plate; 208. Telescopic spring; 209. Slot; 210. Bending line; 3. Movable antenna; 301. C-shaped frame; 302. Antenna body; 303. Spring wire; 304. Movable connector; 305. Rotating pile; 306. Rotating outer frame; 307. Screw; 308. Hexagonal nut; 4. Indicator light. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-5 As shown, a signal transmission repeater comprises a repeater body 1, a wiring frame 2 is fixedly installed at a rear end position inside the repeater body 1, a movable antenna 3 is fixedly installed at a position near the front end on one side of the repeater body 1, and an indicator light 4 is fixedly installed at a position near a corner of a groove on the upper surface of the repeater body 1. The wiring frame 2 and the movable antenna 3 enable the signal transmission repeater to be installed in a narrow installation environment, making the signal transmission repeater more adaptable without affecting the wiring of the repeater and adjusting the antenna, wherein the wiring frame 2 can pull the wiring port out of the repeater body 1, making the wiring more flexible and the disassembly and assembly process simple and convenient, and the movable antenna 3 enables the antenna to be installed near the signal transmission repeater without affecting the signal transmission due to the narrow installation environment;

[0023] The wiring frame 2 includes a limiting outer frame 201, a wiring body 202, a semicircular plate 203, a sponge pad 204, a rubber pad 205, a limiting plate 206, an L-shaped plate 207, a telescopic spring 208, a slot 209 and a bending line 210; the limiting outer frame 201 is fixedly installed at the rear end of the inside of the transfer body 1, the wiring body 202 is arranged inside the limiting outer frame 201, the semicircular plate 203 is fixedly installed at the front surface of the wiring body 202 near the two ends, and the sponge pad 204 is fixedly installed on the limiting outer frame The rubber pad 205 is fixedly installed on the lower surface of the sponge pad 204 at a position near the front end of the inner part of 201, and a transverse groove is opened on the lower surface of the rubber pad 205; the limit plate 206 is arranged in the rectangular groove on the upper and lower surfaces of the limit outer frame 201, the L-shaped plate 207 is fixedly installed on the upper surface of the limit plate 206 near the two ends, the telescopic spring 208 is fixedly installed on the lower surface of the L-shaped plate 207, the card slot 209 is opened on the upper and lower surfaces of the wiring body 202, and one end of the bending line 210 is fixedly installed on the rear of the wiring body 202. The lower surface of the limit plate 206 is stuck in the slot 209, the lower end of the telescopic spring 208 is fixedly connected to the limit outer frame 201, and the other end of the bending line 210 is fixedly connected to the transfer body 1; the movable antenna 3 includes a C-shaped card frame 301, an antenna body 302, a spring line 303, a movable connecting piece 304, a rotating pile 305, a rotating outer frame 306, a screw 307 and a hexagonal nut 308; the C-shaped card frame 301 is fixedly installed on the side of the transfer body 1 near the front end, and the antenna body 302 The card is installed inside the C-shaped card frame 301, one end of the spring wire 303 is fixedly connected to the rear end of the antenna body 302, and the other end of the spring wire 303 is fixedly connected to the transfer device body 1; the movable connecting piece 304 is fixedly installed at the rear end of the antenna body 302, the rotating pile 305 is fixedly installed at the rear end of the movable connecting piece 304, the rotating outer frame 306 is sleeved on the outside of the rotating pile 305, the screw 307 is fixedly installed at the center position of the rear surface of the rotating outer frame 306, and the hexagonal nut 308 is sleeved on the outside of the screw 307.

[0024] It should be noted that the utility model is a signal transmission repeater. When in use, the repeater body 1 is installed in a narrow installation environment. When it is inconvenient to connect wires and adjust the antenna, in the wiring frame 2, hold the semicircular plate 203 by hand, pull the wiring body 202 out of the limiting outer frame 201, and the limiting plate 206 withdraws from the inside of the card slot 209. The telescopic spring 208 bounces up and recovers, and then the wiring can be connected to the rear surface of the wiring body 202. The bending line 210 is pulled out of the limiting outer frame 201. When the wiring body 202 needs to be reinserted into the limiting outer frame 201, the bending line 210 is inserted into the limiting outer frame 201. Hold the semicircular plate 203 by hand, and insert the wiring body 202 into the inside of the limiting outer frame 201, so that the limiting plate 206 is re-inserted into the inside of the card slot 209, and the sponge pad 204 makes the rubber pad 205 close to the upper and lower surfaces of the wiring body 202, and the rubber pad 205 plays a role in preventing slipping The sponge pad 204 and the rubber pad 205 make the wiring main body 202 more stable after being installed. In the movable antenna 3, the antenna main body 302 can be pulled out of the C-shaped card frame 301, and the spring wire 303 can be pulled. The antenna main body 302 can be installed to the desired installation area through the hexagonal nut 308 on the outside of the screw 307. The antenna main body 302 can be bent through the movable connecting piece 304, and the antenna main body 302 can be rotated through the rotating pile 305 and the rotating outer frame 306. The wiring frame 2 and the movable antenna 3 enable the signal transmission repeater to be installed in a narrow installation environment, making the signal transmission repeater more adaptable and not affecting the wiring and adjustment of the repeater antenna. The wiring frame 2 can pull the wiring port out of the repeater main body 1, making the wiring more flexible, and the disassembly and assembly process is simple and convenient. The movable antenna 3 allows the antenna to be installed near the signal transmission repeater, and the signal transmission will not be affected by the narrow installation environment.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A signal transmission repeater, characterized in that: The invention comprises a transfer body (1), wherein a wiring frame (2) is fixedly installed at a rear end position inside the transfer body (1), a movable antenna (3) is fixedly installed at a position close to the front end on one side of the transfer body (1), and an indicator light (4) is fixedly installed at a position close to a corner of a groove on the upper surface of the transfer body (1).

2. A signal transmission repeater according to claim 1, characterized in that: The wiring frame (2) comprises a limiting outer frame (201), a wiring body (202), a semicircular plate (203), a sponge pad (204), a rubber pad (205), a limiting plate (206), an L-shaped plate (207), a telescopic spring (208), a clamping slot (209) and a bending line (210).

3. A signal transmission repeater according to claim 2, characterized in that: The limiting outer frame (201) is fixedly mounted at a rear end position inside the transfer device body (1); the wiring body (202) is arranged inside the limiting outer frame (201); the semicircular plate (203) is fixedly mounted at a position close to both ends of the front surface of the wiring body (202); the sponge pad (204) is fixedly mounted at a position close to the front end inside the limiting outer frame (201); the rubber pad (205) is fixedly mounted on the lower surface of the sponge pad (204); and a transverse groove is provided on the lower surface of the rubber pad (205).

4. A signal transmission repeater according to claim 3, characterized in that: The limiting plate (206) is arranged in the rectangular grooves on the upper and lower surfaces of the limiting outer frame (201); the L-shaped plate (207) is fixedly installed on the upper surface of the limiting plate (206) near the two ends; the telescopic spring (208) is fixedly installed on the lower surface of the L-shaped plate (207); the clamping groove (209) is provided on the upper and lower surfaces of the wiring main body (202); one end of the bending line (210) is fixedly installed on the rear surface of the wiring main body (202); the lower surface of the limiting plate (206) is clamped in the inside of the clamping groove (209); the lower end of the telescopic spring (208) is fixedly connected to the limiting outer frame (201); and the other end of the bending line (210) is fixedly connected to the transfer device main body (1).

5. The signal transmission repeater according to claim 1, characterized in that: The movable antenna (3) comprises a C-shaped clamp frame (301), an antenna body (302), a spring wire (303), a movable connecting piece (304), a rotating pile (305), a rotating outer frame (306), a screw rod (307) and a hexagonal nut (308).

6. A signal transmission repeater according to claim 5, characterized in that: The C-shaped card frame (301) is fixedly installed on the side of the transfer device body (1) near the front end, the antenna body (302) is clamped inside the C-shaped card frame (301), one end of the spring wire (303) is fixedly connected to the rear end of the antenna body (302), and the other end of the spring wire (303) is fixedly connected to the transfer device body (1).

7. A signal transmission repeater according to claim 6, characterized in that: The movable connecting piece (304) is fixedly installed at the rear end of the antenna body (302), the rotating pile (305) is fixedly installed at the rear end of the movable connecting piece (304), the rotating outer frame (306) is sleeved on the outside of the rotating pile (305), the screw rod (307) is fixedly installed at the center position of the rear surface of the rotating outer frame (306), and the hexagonal nut (308) is sleeved on the outside of the screw rod (307).

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