An improved portable radio jammer

Abstract

The utility model relates to the field of radio jammer, especially portable radio jammer improvement device of operation. Including radio body and mounting structure, one end of radio body is installed the display screen, radio body is installed the control panel near display screen one end, radio body near display screen one end is equipped with the wiring port, the both sides of radio body are installed the handle, the upper surface of radio body is provided with the jammer body, the jammer body is connected with radio body through mounting structure, the upper surface of radio body is equipped with mounting structure, the mounting structure includes two vertical boards. The utility model provides a kind of portable radio jammer improvement device of operation, which can be quickly installed or disassembled with radio and jammer, can separate radio and jammer when the space is small, and can be connected to improve the portability of radio and jammer when the space is large.

Description

Technical Field

[0001] This utility model relates to the field of radio jammers, and in particular to an improved portable radio jammer device. Background Technology

[0002] A radio jammer is a device used to block or interrupt radio communication signals. It works by emitting jamming signals to cover the target frequency band, preventing receiving equipment from receiving normal signals, thereby interfering with or blocking communication.

[0003] Existing technologies, such as the utility model patent with publication number CN217904424U, disclose a portable radio jammer. This patent uses a jammer body and a radio body. The jammer body includes a voltage regulator circuit, which is responsible for powering the jammer body and providing charging and discharging protection; a main control section, which is responsible for controlling the working state of the jammer body; a control and transmission circuit, which is used to realize automatic control and transmission of the radio body; a voice section, which provides a voice signal as an interference source; an audio power amplifier section, which is used to amplify the power of the interference signal; an interference time control section, which is used to adjust the interference period of the interference signal; an interference type control section, which is used to adjust the interference type of the interference signal; and a pause / restart control section, which is used to pause / restart the jammer body. This utility model can solve the problems existing in the existing jammers. The inventors discovered in daily use that existing fixed jamming devices are inconvenient to move, have inconvenient power supply, and are cumbersome to operate, making it difficult to meet the flexible and ever-changing actual training needs. Furthermore, radio equipment is usually placed in a limited space, while the jammer itself may require a lot of space, especially high-power jammers. This makes it possible to encounter space shortages when installing jammers in existing equipment.

[0004] This application provides another technical solution to this technical problem, aiming to provide those skilled in the art with multiple options for solving the problem. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies.

[0006] To solve the above-mentioned technical problems, this utility model provides an improved portable radio jammer device, comprising: a radio body and a mounting structure. A display screen is mounted on one end of the radio body, and a control panel is mounted on the end of the radio body near the display screen. A wiring port is provided on the end of the radio body near the display screen. Handles are mounted on both sides of the radio body. A jammer body is disposed on the upper surface of the radio body. The jammer body is connected to the radio body via the mounting structure. The mounting structure on the upper surface of the radio body includes two upright plates, which are fixedly connected to the radio body. A threaded tube is rotatably connected to the inner wall of each upright plate. Opposite threads are formed on the inner walls of both ends of the threaded tube. A screw is threadedly connected to the inner walls of both ends of the threaded tube. A fixing plate is fixedly connected to the end of the screw away from the threaded tube. A connecting frame is slidably connected to the inner wall of the fixing plate. A connecting plate is fixedly connected to the side of the connecting frame near the jammer body, and the connecting plate is fixedly connected to the jammer body.

[0007] The effect achieved by the above components is as follows: when it is necessary to install the jammer body, pull the jammer body to move it, then place the jammer body on the radio body, then align the connecting frame with the fixing plate, rotate the threaded tube to move it, the threaded tube rotates on the inner wall of the upright plate, the threaded tube drives the screw to move, the screw drives the fixing plate to move, then insert the fixing plate into the connecting frame, and then the connecting frame and the connecting plate fix the jammer body.

[0008] Preferably, a plurality of sliding rods are fixedly connected to the inner wall of the connecting frame, and a plurality of sliding grooves are formed on the surface of the fixing plate, wherein the sliding rods are slidably connected to the sliding grooves.

[0009] The effect achieved by the above components is that the slide bar and slide groove can limit the position of the fixed plate, prevent the fixed plate from shifting when sliding on the inner wall of the connecting frame, and improve the stability of the fixed plate connection.

[0010] Preferably, the arc surface of the threaded tube has a plurality of slots, and the plurality of slots are evenly distributed on the threaded tube.

[0011] The effect achieved by the above components is that the groove can increase the friction between the hand and the threaded tube, preventing slippage when rotating the threaded tube.

[0012] Preferably, the connecting frame has a rectangular cross-section and is made of stainless steel.

[0013] The effect achieved by the above components is that the stainless steel material can increase the service life of the connecting frame and prevent the connecting frame from rusting during use.

[0014] Preferably, a protective structure is provided on one side of the jammer body. The protective structure includes a limiting block, which is fixedly connected to the jammer body. A rotating shaft is rotatably connected to the inner wall of the limiting block. A knob is slidably connected to one end of the rotating shaft. Two insert rods are fixedly connected to the end of the knob near the limiting block. Two insertion holes are opened at the end of the limiting block near the insert rods. The insert rods are adapted to the insertion holes. A connecting block is fixedly connected to the arc surface of the rotating shaft. A protective shell is fixedly connected to the upper surface of the limiting block. Coil springs are sleeved on the arc surfaces at both ends of the rotating shaft. The two ends of the coil springs are fixedly connected to the limiting block and the connecting block, respectively.

[0015] The aforementioned components achieve the following effects: When the heat dissipation holes on the jammer body need to be used, the protective shell is pulled to move it, causing the protective shell to retract the coil spring, and then the protective shell separates from the heat dissipation holes on the jammer body. After moving the protective shell to the appropriate position, the plug rod is aligned with the plug hole, and then the plug rod is inserted into the plug hole for fixation. When the protective shell needs to be used, the knob is pulled to move it, causing the knob to move the plug rod. The knob slides on the rotating shaft, and then the knob causes the plug rod to separate from the plug hole. Then the coil spring retracts, causing the protective shell to return to its original position for use.

[0016] Preferably, the knob has a plurality of anti-slip textures on its arc surface, and the plurality of anti-slip textures are evenly distributed on the knob.

[0017] The effect achieved by the above components is that the anti-slip texture increases the friction between the hand and the knob, preventing slippage when the knob is pulled.

[0018] Preferably, a protective pad, which is a rubber pad, is fixedly connected to the side of the protective shell near the body.

[0019] The effect achieved by the above components is that the protective pad can protect the jammer body and prevent wear and tear during the protection process.

[0020] Compared with related technologies, the operable and portable radio jammer improvement device provided by this utility model has the following beneficial effects: This invention provides an improved portable radio jammer device. By designing an installation structure, it addresses the limitations of existing fixed jamming equipment, which suffers from inconvenience in movement, power supply, and operation, making it difficult to meet the flexible and ever-changing practical training needs. Furthermore, radio equipment is typically placed in limited space, while the jammer itself may require significant space, especially high-power jammers. This leads to space constraints when installing the jammer in existing equipment. This device allows for convenient and quick installation or removal of the radio and jammer. In situations with limited space, the radio and jammer can be separated; in situations with ample space, they can be connected, improving portability.

[0021] By setting up a protective structure, the heat dissipation holes on the jammer body can be easily protected, preventing excessive dust from entering the heat dissipation holes and reducing heat dissipation efficiency. Attached Figure Description

[0022] Figure 1 A schematic diagram of the structure of an improved portable radio jammer device provided by this utility model; Figure 2 for Figure 1 The installation structure diagram shown is shown below; Figure 3 for Figure 2 The enlarged view at point A is shown below; Figure 4 for Figure 1 The diagram shows the protective structure. Figure 5 for Figure 4 The enlarged view of point B shown.

[0023] The following are the labeling elements in the diagram: 1. Radio body; 2. Handle; 3. Display screen; 4. Wiring port; 5. Control panel; 6. Jammer body; 7. Mounting structure; 71. Connecting frame; 72. Connecting plate; 73. Fixing plate; 74. Screw; 75. Threaded tube; 76. Groove; 77. Slide rod; 78. Vertical plate; 79. Slide groove; 8. Protective structure; 801. Protective shell; 802. Limiting block; 803. Connecting block; 804. Coil spring; 805. Protective pad; 806. Rotating shaft; 807. Knob; 808. Anti-slip texture; 809. Socket; 810. Insert rod. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0026] Please see Figures 1 to 5 This utility model provides an improved portable radio jammer device, comprising: a radio body 1 and a mounting structure 7. A display screen 3 is mounted on one end of the radio body 1, a control panel 5 is mounted on the end of the radio body 1 near the display screen 3, a wiring port 4 is provided on the end of the radio body 1 near the display screen 3, handles 2 are mounted on both sides of the radio body 1, a jammer body 6 is provided on the upper surface of the radio body 1, the jammer body 6 is connected to the radio body 1 by means of the mounting structure 7, the upper surface of the radio body 1 is provided with the mounting structure 7, and a protective structure 8 is provided on one side of the jammer body 6.

[0027] In the embodiments of this utility model, please refer to Figure 2 and Figure 3 The mounting structure 7 includes two upright plates 78, which are fixedly connected to the radio body 1. The inner wall of the upright plate 78 is rotatably connected to a threaded tube 75. The inner walls at both ends of the threaded tube 75 are provided with opposite threads. The inner walls at both ends of the threaded tube 75 are threadedly connected to screws 74. The end of the screw 74 away from the threaded tube 75 is fixedly connected to a fixing plate 73. The inner wall of the fixing plate 73 is slidably connected to a connecting frame 71. The side of the connecting frame 71 closest to the jammer body 6 is fixedly connected to a connecting plate 72. The connecting plate 72 is fixedly connected to the jammer body 6. When it is necessary to install the jammer body 6, pull the jammer body 6 to move it, then place the jammer body 6 on the radio body 1, then align the connecting frame 71 with the fixing plate 73, rotate the threaded tube 75 to move it, the threaded tube 75 rotates on the inner wall of the upright plate 78, the threaded tube 75 drives the screw 74 to move, the screw 74 drives the fixing plate 73 to move, then insert the fixing plate 73 into the connecting frame 71, and then the connecting frame 71 and the connecting plate 72 fix the jammer body 6. Several sliding rods 77 are fixedly connected to the inner wall of the connecting frame 71, and several sliding grooves 79 are opened on the surface of the fixing plate 73. The sliding rods 77 are slidably connected to the sliding grooves 79. The sliding rods 77 and sliding grooves 79 can limit the fixing plate 73, preventing the fixing plate 73 from shifting when sliding on the inner wall of the connecting frame 71, thus improving the stability of the fixing plate 73 connection. Several slots 76 are opened on the arc surface of the threaded tube 75, and the slots 76 are evenly distributed on the threaded tube 75. The groove 76 increases the friction between the hand and the threaded tube 75, preventing slippage when rotating the threaded tube 75. The connecting frame 71 has a rectangular cross-section and is made of stainless steel. The stainless steel material increases the service life of the connecting frame 71 and prevents it from corroding during use. In the embodiments of this utility model, please refer to Figure 4 and Figure 5The protective structure 8 includes a limiting block 802, which is fixedly connected to the jammer body 6. A rotating shaft 806 is rotatably connected to the inner wall of the limiting block 802. A knob 807 is slidably connected to one end of the rotating shaft 806. Two insert rods 810 are fixedly connected to the end of the knob 807 near the limiting block 802. Two insertion holes 809 are opened at the end of the limiting block 802 near the insert rods 810. The insert rods 810 are adapted to the insertion holes 809. A connecting block is fixedly connected to the arc surface of the rotating shaft 806. A protective shell 801 is fixedly connected to the upper surface of the limiting block 802. A coil spring 804 is sleeved on the arc surfaces at both ends of the rotating shaft 806. The two ends of the coil spring 804 are fixedly connected to the limiting block 802 and the connecting block 803, respectively. When the heat dissipation holes on the jammer body 6 need to be used, pull the protective shell 801 to move it. The protective shell 801 drives the coil spring 804 to retract, and then the protective shell 801 separates from the heat dissipation holes on the jammer body 6. After moving the protective shell 801 to the appropriate position, align the plug rod 810 with the socket 809, and then insert the plug rod 810 into the socket 809 for fixation. When the protective shell 801 needs to be used, pull the knob 807 to move it. The knob 807 drives the plug rod 810 to move. The knob 807 slides on the rotating shaft 806, and then the knob 807 drives the plug rod 810 to separate from the socket 809. Then the coil spring 804 retracts and drives the protective shell 801 to return to its original position for use. The knob 807 has several anti-slip textures 808 on its arc surface, and the anti-slip textures 808 are evenly distributed on the knob 807. The anti-slip texture 808 increases the friction between the hand and the knob 807, preventing slippage when pulling the knob 807. A protective pad 805, made of rubber, is fixedly connected to the side of the protective shell 801 closest to the main body. The protective pad 805 protects the jammer body 6, preventing wear and tear during protection. The working principle of the operable portable radio jammer improvement device provided by this utility model is as follows: When it is necessary to install the jammer body 6, pull the jammer body 6 to move it, then place the jammer body 6 on the radio body 1, then align the connecting frame 71 with the fixing plate 73, rotate the threaded tube 75 to move it, the threaded tube 75 rotates on the inner wall of the upright plate 78, the threaded tube 75 drives the screw 74 to move, the screw 74 drives the fixing plate 73 to move, then the fixing plate 73 is inserted into the connecting frame 71, and then the connecting frame 71 and the connecting plate 72 fix the jammer body 6. The sliding rod 77 and the sliding groove 79 can limit the fixing plate 73 to avoid the fixing plate 73 from shifting when sliding on the inner wall of the connecting frame 71, thus improving the stability of the fixing plate 73 connection. The groove 76 can increase the friction between the hand and the threaded tube 75 to prevent slippage when rotating the threaded tube 75. The stainless steel material can increase the service life of the connecting frame 71 and prevent the connecting frame 71 from rusting during use.

[0028] When the heat dissipation holes on the jammer body 6 need to be used, pull the protective shell 801 to move it. The protective shell 801 drives the coil spring 804 to retract, and then the protective shell 801 separates from the heat dissipation holes on the jammer body 6. After moving the protective shell 801 to the appropriate position, align the plug rod 810 with the socket 809, and then insert the plug rod 810 into the socket 809 for fixation. When the protective shell 801 needs to be used, pull the knob 807 to move it. The knob 807 drives the plug rod 810 to move. The knob 807 slides on the rotating shaft 806, and then the knob 807 drives the plug rod 810 to separate from the socket 809. Then the coil spring 804 retracts and drives the protective shell 801 to return to its original position. The anti-slip texture 808 can increase the friction between the hand and the knob 807 to prevent slippage when pulling the knob 807. The protective pad 805 can protect the jammer body 6 to prevent wear during the protection process.

[0029] The circuits and controls involved in this utility model are all existing technologies and will not be described in detail here. The above description is only an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An operable and portable improved radio jammer device, characterized in that, include: The radio body (1) and the mounting structure (7) are provided. A display screen (3) is installed at one end of the radio body (1). A control panel (5) is installed at the end of the radio body (1) near the display screen (3). A wiring port (4) is provided at the end of the radio body (1) near the display screen (3). Handles (2) are installed on both sides of the radio body (1). An jammer body (6) is provided on the upper surface of the radio body (1). The jammer body (6) is connected to the radio body (1) by means of the mounting structure (7). The mounting structure (7) includes two upright plates ( 78), the two upright plates (78) are fixedly connected to the radio body (1). The inner wall of the upright plate (78) is rotatably connected to a threaded tube (75). The inner walls of both ends of the threaded tube (75) are provided with opposite threads. The inner walls of both ends of the threaded tube (75) are threadedly connected to screws (74). The end of the screw (74) away from the threaded tube (75) is fixedly connected to a fixing plate (73). The inner wall of the fixing plate (73) is slidably connected to a connecting frame (71). The side of the connecting frame (71) close to the jammer body (6) is fixedly connected to a connecting plate (72). The connecting plate (72) is fixedly connected to the jammer body (6).

2. The operable and portable radio jammer improvement device according to claim 1, characterized in that, The inner wall of the connecting frame (71) is fixedly connected with several sliding rods (77), and the surface of the fixing plate (73) is provided with several sliding grooves (79). The sliding rods (77) are slidably connected to the sliding grooves (79).

3. The operable and portable radio jammer improvement device according to claim 1, characterized in that, The arc surface of the threaded tube (75) is provided with a number of slots (76), and the number of slots (76) are evenly distributed on the threaded tube (75).

4. The operable and portable radio jammer improvement device according to claim 1, characterized in that, The cross-section of the connecting frame (71) is rectangular, and the connecting frame (71) is a stainless steel frame.

5. The operable and portable radio jammer improvement device according to claim 1, characterized in that, The jammer body (6) has a protective structure (8) on one side. The protective structure (8) includes a limiting block (802). The limiting block (802) is fixedly connected to the jammer body (6). A rotating shaft (806) is rotatably connected to the inner wall of the limiting block (802). A knob (807) is slidably connected to one end of the rotating shaft (806). Two insert rods (810) are fixedly connected to one end of the knob (807) near the limiting block (802). 02) Two insertion holes (809) are provided at one end near the insertion rod (810). The insertion rod (810) is adapted to the insertion holes (809). A connecting block is fixedly connected to the arc surface of the rotating shaft (806). A protective shell (801) is fixedly connected to the upper surface of the limiting block (802). A coil spring (804) is sleeved on the arc surface at both ends of the rotating shaft (806). The two ends of the coil spring (804) are fixedly connected to the limiting block (802) and the connecting block (803) respectively.

6. The operable portable radio jammer improvement device according to claim 5, characterized in that, The knob (807) has several anti-slip textures (808) on its arc surface, and the several anti-slip textures (808) are evenly distributed on the knob (807).

7. The operable and portable radio jammer improvement device according to claim 5, characterized in that, The protective shell (801) is fixedly connected to a protective pad (805) on the side near the body, and the protective pad (805) is a rubber pad.

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