CN212413122U - Signal amplifier with anti-interference mechanism - Google Patents
Signal amplifier with anti-interference mechanism Download PDFInfo
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- CN212413122U CN212413122U CN202020564307.5U CN202020564307U CN212413122U CN 212413122 U CN212413122 U CN 212413122U CN 202020564307 U CN202020564307 U CN 202020564307U CN 212413122 U CN212413122 U CN 212413122U
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Abstract
The utility model discloses a signal amplifier with an anti-interference mechanism, which comprises a shielding plate, an outer shell, a turntable, a host machine, a hemispherical signal receiving disc, a receiver and a receiving antenna, wherein the shielding plate is arranged at the inner side of the outer shell, the turntable is positioned and installed by using a rotating shaft based on the central position of the axis of the outer shell, the rotating angle of the turntable can be adjusted according to requirements, the hemispherical signal receiving disc is installed based on the turntable body, the receiver is positioned and installed in the spherical inner groove of the hemispherical signal receiving disc, the receiver is provided with the receiving antenna, the signal amplifier with the anti-interference mechanism, the lead triangular refraction plate in the outer shell can effectively refract signals and shield the signal interference of the external environment, the aluminum foil paper is glued and installed in the inner groove of the hemispherical disc body, the structural paving design of the hemispherical aluminum foil paper can effectively collect specific, the device is designed to receive and amplify signals in a specific direction.
Description
Technical Field
The utility model relates to a signal transmission field, especially a signal amplifier with anti-jamming mechanism.
Background
The signal amplifier is a micro repeater, also called a mobile phone signal amplifier, also called a mobile phone partner. Signal amplifiers are known by their name as functioning to amplify a signal. There are many kinds of signal amplifiers, such as network signal amplifiers, radio amplifiers, etc., and all receivers have signal amplifiers therein. The existing network signal amplifier has poor receiving performance and is easy to be interfered by external signals.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a signal amplifier with anti-jamming mechanism. In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a signal amplifier with anti-jamming mechanism, includes the shield plate, the shell body, the carousel, the host computer, hemisphere type signal receiver dish, the receiver, receiving antenna, the shield plate is installed to the shell body inboard, use the pivot location to install the carousel based on shell body axis central point to put, carousel rotation angle can adjust according to the demand just, based on installing hemisphere type signal receiver dish of carousel disk body, hemisphere type signal receiver dish spheroid inside groove location installs the receiver, the receiving antenna is installed in the receiver setting.
Preferably, the shielding plate comprises stereotype, location mounting hole and triangle refraction board, and stereotype plate body processing location bores and is equipped with four location mounting holes, and stereotype plate body outside machine-shaping has the triangle refraction board, and plumbous system triangle refraction board can effectively shield the signal interference of external environment, guarantees job stabilization.
Preferably, hemisphere type signal receiver dish comprises hemisphere type dish, aluminium foil paper and location mounting bracket, and the location mounting bracket uses the screw with hemisphere type dish location installation, and hemisphere type dish disk body internal groove is glued and is installed aluminium foil paper, and hemisphere type aluminium foil paper structure design of mating formation can effectual collection specific signal, has guaranteed that the signal is stable.
Preferably, the hemisphere type dish chooses the material for use and is compound aluminum alloy material, and matter is light, and structural strength is high.
Compared with the prior art, the utility model has the advantages of it is following: the utility model provides a signal amplifier with anti-jamming mechanism, the inside plumbous system triangle refraction board of shell body can effectively refract the signal and shield the signal interference of external environment, and the joint of hemisphere type dish disk body inside groove has the aluminium foil paper, and hemisphere type aluminium foil paper structure design of mating formation can effectual collection specific signal, has guaranteed that signal reception is stable, and this device is designed to receive and signal amplification operation specific direction signal.
Drawings
Fig. 1 is a schematic structural diagram of the signal amplifier with an anti-interference mechanism of the present invention.
Fig. 2 is the installation structure diagram of the signal amplifier with the anti-interference mechanism of the present invention.
Fig. 3 is a schematic structural diagram of the shielding plate of the present invention.
Fig. 4 is a schematic structural view of the hemispherical signal receiving plate of the present invention.
In the figure: 1. the device comprises a shielding plate, 2, an outer shell, 3, a turntable, 4, a host, 5, a hemispherical signal receiving disc, 6, a receiver, 7, a receiving antenna, 8, a lead plate, 9, a positioning mounting hole, 10, a triangular refraction plate, 11, a hemispherical disc, 12, aluminum foil paper, 13 and a positioning mounting frame.
Detailed Description
The invention is explained in further detail below with reference to the figures and the embodiments.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a signal amplifier with anti-jamming mechanism, including shield plate 1, shell body 2, carousel 3, host computer 4, hemisphere type signal receiving disk 5, receiver 6, receiving antenna 7, host computer 4 skin uses shell body 2 location installation, shell body 2 inboard front and back terminal surface uses screw location to install shield plate 1, use pivot location to install carousel 3 based on shell body 2 axis central point, carousel 3 is manual rotation adjustment angle, rotation angle can adjust as required, install hemisphere type signal receiving disk 5 based on the centre of a circle position location of carousel 3 disk body, hemisphere type signal receiving disk 5 spheroid inside groove location installs receiver 6, receiver 6 sets up installs two receiving antenna 7, receiver 6 is connected with host computer 4 electricity.
Hemisphere type signal receiving disk 5 comprises hemisphere type dish 11, aluminium foil paper 12 and location mounting bracket 13, and location mounting bracket 13 uses the screw with hemisphere type dish 11 location installation, and hemisphere type dish 11 disk body internal groove is glued and is installed aluminium foil paper 12, and hemisphere type aluminium foil paper structure design of mating formation can effectual collection specific signal, has guaranteed the signal stability.
The hemisphere type dish 11 chooses for use the material to be compound aluminum alloy material, and matter light structural strength is high.
The utility model discloses the theory of operation: the utility model provides a signal amplifier with anti-jamming mechanism, the inside plumbous system triangle refraction board of shell body can effectively refract the signal and shield the signal interference of external environment, and the joint of hemisphere type dish disk body inside groove has the aluminium foil paper, and hemisphere type aluminium foil paper structure design of mating formation can effectual collection specific signal, has guaranteed that signal reception is stable, and this device is designed to receive and signal amplification operation specific direction signal.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.
Claims (4)
1. A signal amplifier with an anti-interference mechanism is characterized by comprising a shielding plate (1), an outer shell (2), a rotary table (3), a host (4), a hemispherical signal receiving disc (5), a receiver (6) and receiving antennas (7), wherein the outer layer of the host (4) is positioned and installed by using the outer shell (2), the front end surface and the rear end surface of the inner side of the outer shell (2) are provided with the shielding plate (1) by using screws, the rotary table (3) is positioned and installed by using a rotating shaft based on the central position of the axis of the outer shell (2), the angle of the rotary table (3) is manually rotated and adjusted, the rotating angle can be adjusted according to requirements, the hemispherical signal receiving disc (5) is positioned and installed based on the position of the circle center of a disc body of the rotary table (3), the receiver (6) is positioned and installed in a spherical inner, the receiver (6) is electrically connected with the host (4).
2. The signal amplifier with the anti-interference mechanism according to claim 1, wherein the shielding plate (1) is composed of a lead plate (8), positioning mounting holes (9) and a triangular refraction plate (10), four positioning mounting holes (9) are drilled in the processing and positioning of the plate body of the lead plate (8), the triangular refraction plate (10) is formed in the outer side of the plate body of the lead plate (8), and the lead triangular refraction plate (10) can effectively shield signal interference of an external environment and ensure stable operation.
3. The signal amplifier with the anti-interference mechanism according to claim 1, wherein the hemispherical signal receiving disc (5) is composed of a hemispherical disc (11), aluminum foil (12) and a positioning mounting frame (13), the positioning mounting frame (13) positions and installs the hemispherical disc (11) by using screws, the aluminum foil (12) is installed in the hemispherical disc (11) through groove glue, and the hemispherical aluminum foil structure is laid and designed to effectively collect specific signals, so that signal stability is guaranteed.
4. The signal amplifier with the anti-interference mechanism according to claim 3, wherein the hemispherical disk (11) is made of composite aluminum alloy, and has light weight and high structural strength.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020564307.5U CN212413122U (en) | 2020-04-16 | 2020-04-16 | Signal amplifier with anti-interference mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020564307.5U CN212413122U (en) | 2020-04-16 | 2020-04-16 | Signal amplifier with anti-interference mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212413122U true CN212413122U (en) | 2021-01-26 |
Family
ID=74370845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020564307.5U Active CN212413122U (en) | 2020-04-16 | 2020-04-16 | Signal amplifier with anti-interference mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212413122U (en) |
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2020
- 2020-04-16 CN CN202020564307.5U patent/CN212413122U/en active Active
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