Interference device based on prohibiting audio and video recording

Abstract

The utility model discloses an interference device based on prohibiting audio and video recording, which relates to the technical field of audio and video recording interference appliances and comprises an interference unit, one end of the top surface of the interference unit is provided with a switch, one end of the rear end surface of the interference unit is longitudinally provided with a first mounting groove, and the outer side of the interference unit is provided with a signal amplification assembly; according to the utility model, through the cooperation of the antenna and the mounting seat with the jammer, the sound recording interference signal can be amplified conveniently, and the sound recording interference signal is prevented from affecting electronic equipment at corners; through cooperation of the ultrasonic amplifier and the jammer, a video interference signal is conveniently amplified, the situation that the video interference signal cannot interfere with remote electronic equipment is avoided, through cooperation of the first mounting groove, the second mounting groove, the third mounting groove and the fourth mounting groove, the antenna, the mounting base, the first connector and the ultrasonic amplifier are conveniently mounted, and carrying is convenient; and the interference unit failure caused by no signal amplification equipment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of audio and video recording interference tools, in particular to an interference device based on prohibiting audio and video recording. Background Art

[0002] In some private occasions, audio and video jammers are usually needed to interfere with the confidential audio and video recordings of criminals and avoid the leakage of some confidential documents. The existing audio and video jammers are usually large devices. The advantages of this type of equipment are a wide interference range and strong interference signals, and the disadvantages are slow transfer speed and inconvenience. Commonly used portable audio and video jammers usually have weak signals and are only suitable for offices with several people. In addition, the portable audio and video jammers have a small interference range. Therefore, it is necessary to improve the portable audio and video jammers based on the above problems. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings in the prior art and to propose an interference device based on prohibiting audio and video recording.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an interference device based on prohibiting recording and videotaping, comprising a jammer, a switch is opened and installed at one end of the top surface of the jammer, and a first installation groove is longitudinally opened at one end of the rear end surface of the jammer, and a signal amplification component is installed on the outside of the jammer.

[0005] Preferably, the signal amplification component includes a second mounting groove opened on the left side of the front end of the jammer, a third mounting groove is opened at the right end of the second mounting groove, and a mounting seat is provided at the front end of the jammer, and the mounting seat is rotatably connected to the front end of the second mounting groove through a hinge.

[0006] Preferably, an antenna is installed on the top surface of the mounting seat, and a wire is connected to the right end of the mounting seat, the other end of the wire is fixedly connected to a first connector, a first interface is opened on the right side of the front end surface of the jammer, and the first connector is placed in the first interface.

[0007] Preferably, a fourth mounting groove is provided at the front end of the right side surface of the jammer, and a second interface is provided at the rear end of the right side surface of the jammer, a second connector is provided in the second interface, and an ultrasonic amplifier is installed at the right end of the second connector.

[0008] Preferably, the antenna, the mounting seat, the first connector and the ultrasonic amplifier can be installed in the first mounting slot, the second mounting slot, the third mounting slot and the fourth mounting slot respectively.

[0009] Compared with the prior art, the utility model has the following beneficial effects: the utility model facilitates amplifying the recording interference signal through the cooperation of the antenna and the mounting base with the jammer, thereby preventing the recording interference signal from affecting the electronic equipment in the corner; through the cooperation of the ultrasonic amplifier and the jammer, it is convenient to amplify the video interference signal, thereby preventing the video interference signal from interfering with the electronic equipment farther away; through the cooperation of the first mounting slot, the second mounting slot, the third mounting slot and the fourth mounting slot, it is convenient to install the antenna, the mounting base, the first connector and the ultrasonic amplifier, which is convenient to carry and avoids the failure of the jammer due to the lack of signal amplification equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0011] Figure 1 This is a schematic diagram of the overall three-dimensional structure proposed by the utility model;

[0012] Figure 2 This is a schematic diagram of the overall back three-dimensional structure proposed by the utility model;

[0013] Figure 3 This is a schematic diagram of the three-dimensional structure of the jammer proposed by the utility model;

[0014] Figure 4 This is a schematic diagram of the three-dimensional structure of the mounting base and antenna proposed in the utility model;

[0015] Figure 5 This is a schematic diagram of the three-dimensional structure of the ultrasonic amplifier proposed by the utility model.

[0016] Serial numbers in the figure: 1. Jammer; 2. Switch; 3. First mounting slot; 4. Mounting seat; 5. Loose-leaf; 6. Second mounting slot; 7. Third mounting slot; 8. Wire; 9. First connector; 10. First interface; 11. Fourth mounting slot; 12. Ultrasonic amplifier; 13. Second connector; 14. Second interface; 15. Antenna. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] Example: See Figure 1-5, a jammer device based on prohibiting recording and video recording in the utility model comprises a jammer 1, through which two signals can be easily sent out, which is convenient for interference and preventing others from recording and video recording, and the model of the jammer 1 is GRQ-03C; a switch 2 is opened and installed at one end of the top surface of the jammer 1, and the switch 2 is convenient for starting the device; and a first mounting groove 3 is longitudinally opened at one end of the rear end surface of the jammer 1, and the first mounting groove 3 is convenient for storing an antenna 15; a signal amplification component is installed on the outside of the jammer 1; the signal amplification component comprises a second mounting groove 6 opened on the left side of the front end of the jammer 1, and the mounting seat 4 is convenient for storing the second mounting groove 6; a third mounting groove 7 is opened at the right end of the second mounting groove 6, and the first connector 9 is convenient for storing the third mounting groove 7; a mounting seat 4 is provided at the front end of the jammer 1, and the antenna 15 and the connecting wire 8 are convenient for installing the mounting seat 4; the mounting seat 4 is rotatably connected to the front end of the second mounting groove 6 by a hinge 5; an antenna 15 is installed on the top surface of the mounting seat 4, and the recording interference signal is conveniently amplified by the antenna 15; and the right end of the mounting seat 4 is connected to the wire 8, The antenna 15 is conveniently connected through the wire 8; the other end of the wire 8 is fixedly connected to the first connector 9, which is convenient for connecting the jammer 1; a first interface 10 is provided on the right side of the front end of the jammer 1, and the first connector 9 is convenient for connecting through the first interface 10; the first connector 9 is placed in the first interface 10; a fourth mounting groove 11 is provided on the front end of the right side of the jammer 1, and the ultrasonic amplifier 12 is convenient for installing through the fourth mounting groove 11; and a second interface 14 is provided on the rear end of the right side of the jammer 1, and the second connector 13 is convenient for connecting through the second interface 14; a second connector 13 is provided in the second interface 14, and the ultrasonic amplifier 12 is convenient for connecting through the second connector 13; an ultrasonic amplifier 12 is installed on the right end of the second connector 13, and the video interference signal is conveniently amplified through the ultrasonic amplifier 12, and the model of the ultrasonic amplifier 12 is 2SC4237; the antenna 15, the mounting seat 4, the first connector 9 and the ultrasonic amplifier 12 can be installed in the first mounting groove 3, the second mounting groove 6, the third mounting groove 7 and the fourth mounting groove 11 respectively.

[0019] Working principle: When the utility model is used, first take out the jammer 1 and place it on the desktop; when recording interference is required, take out the mounting base 4 from the second mounting slot 6, then take out the antenna 15 from the first mounting slot 3, then install the antenna 15 on the mounting base 4, then take out the first connector 9 from the third mounting slot 7, insert it into the first interface 10 on the jammer 1, and then turn on the switch 2. At this time, the jammer 1 releases a recording interference signal, and transmits the signal to the antenna 15 through the first connector 9 and the wire 8, and the recording interference signal is amplified by the antenna 15, thereby achieving a recording interference effect; when video interference is required, take out the ultrasonic amplifier 12 from the fourth mounting slot 11, and then insert the second connector 13 at the rear end of the ultrasonic amplifier 12 into the second interface 14 on the jammer 1, and then turn on the switch 2, and release the video interference signal through the jammer 1, and transmit the signal to the ultrasonic amplifier 12 through the second connector 13, and the ultrasonic amplifier 12 amplifies the signal, thereby achieving a video interference effect.

[0020] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A jammer device based on prohibiting recording and video recording, comprising a jammer (1), characterized in that: A switch (2) is provided at one end of the top surface of the jammer (1) and installed thereon, and a first installation groove (3) is longitudinally provided at one end of the rear end surface of the jammer (1), and a signal amplification component is installed on the outside of the jammer (1).

2. The interference device based on prohibition of recording and video recording according to claim 1 is characterized in that: The signal amplification component comprises a second mounting groove (6) provided on the left side of the front end of the jammer (1), a third mounting groove (7) being provided at the right end of the second mounting groove (6), a mounting seat (4) being provided at the front end of the jammer (1), and the mounting seat (4) being rotatably connected to the front end of the second mounting groove (6) via a hinge (5).

3. The interference device based on prohibition of recording and video recording according to claim 2 is characterized in that: An antenna (15) is installed on the top surface of the mounting seat (4), and a wire (8) is connected to the right end of the mounting seat (4), and the other end of the wire (8) is fixedly connected to a first connector (9). A first interface (10) is opened on the right side of the front end surface of the jammer (1), and the first connector (9) is placed in the first interface (10).

4. The interference device based on prohibition of recording and video recording according to claim 1 is characterized in that: A fourth mounting groove (11) is provided at the front end of the right side surface of the jammer (1), and a second interface (14) is provided at the rear end of the right side surface of the jammer (1), a second connector (13) is provided in the second interface (14), and an ultrasonic amplifier (12) is installed at the right end of the second connector (13).

5. The interference device based on prohibition of recording and video recording according to claim 1 is characterized in that: The first mounting groove (3), the second mounting groove (6), the third mounting groove (7) and the fourth mounting groove (11) can be respectively installed with an antenna (15), a mounting seat (4), a first connector (9) and an ultrasonic amplifier (12).

Images