Plug-in interference device for radio transmitter

Abstract

The utility model belongs to the field of radio station transmitters, and provides a plug-in interference device for a radio station transmitter, which comprises a structural component, a structural member, an interference member arranged on the upper side of the structural member and a fastener arranged on the upper side of the structural member. The structural member comprises a radio station body and an installation sleeve fixedly installed on the upper side of the radio station body, and the interference member comprises an insertion rod arranged on the upper side of the installation sleeve and a signal interference unit arranged on the upper side of the insertion rod. The buckle piece comprises a groove formed in the upper side of the insertion rod, a special-shaped clamping block rotationally arranged on the circumferential side face of the installation sleeve and a clamping part arranged on the special-shaped clamping block. According to the utility model, stable clamping connection is realized through the special-shaped clamping block and the clamping part in the buckling piece, so that the signal jammer can be stably hung on the radio station transmitter, the operation difficulty is reduced, and the device also has the advantages of being easy to disassemble and maintain, and the practicability is high. The technical problems that a traditional device is complex in structure, inconvenient to operate, insufficient in stability and the like are solved.

Description

Technical Field

[0001] This utility model belongs to the field of radio transmitter technology, specifically an external jamming device for radio transmitters. Background Technology

[0002] In the use of radio transmitters, to ensure smooth and secure communication, it is sometimes necessary to interfere with certain frequency bands or signals. Traditional external jamming devices for radio transmitters have some shortcomings in design and use. For example, some devices have complex structures, are inconvenient to install and disassemble, and have poor stability, making them prone to malfunction during use. In addition, some jamming devices, once fixed in place, are difficult to adjust quickly and flexibly, and cannot adapt to the jamming requirements of different scenarios.

[0003] More importantly, existing external jamming devices are typically attached to radio transmitters using screws or other fasteners. This not only increases installation complexity but also causes significant inconvenience when quick replacement or adjustment of the jamming device is needed. Furthermore, this method of attachment can potentially damage the structure of the radio transmitter itself, affecting the overall performance and lifespan of the equipment.

[0004] To address this issue, those skilled in the art have proposed an external jamming device for radio transmitters to solve the problems mentioned in the background art. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides an external jamming device for a radio transmitter, thereby resolving the issues existing in the prior art.

[0006] An external jamming device for a radio transmitter includes a structural assembly, comprising a structural component, a jamming component disposed on the upper side of the structural component, and a fastening component disposed on the upper side of the structural component.

[0007] The structural components include a radio station body and a mounting sleeve fixedly installed on the upper side of the radio station body;

[0008] The interference component includes a plug rod disposed on the upper side of the mounting sleeve and a signal jammer disposed on the upper side of the plug rod;

[0009] The fastener includes a groove on the upper side of the insert rod, a shaped locking block rotatably disposed on the circumferential side of the mounting sleeve, and a locking part disposed on the shaped locking block, wherein the locking part extends into the groove.

[0010] Preferably, the fastener includes a mounting bracket fixedly installed on the periphery of the mounting sleeve, a rotating shaft rotatably disposed on one side of the mounting bracket, and a shaped locking block rotatably installed on the outside of the rotating shaft;

[0011] The insertion rod is inserted into the mounting sleeve and slidably positioned therewith.

[0012] Preferably, the fastener further includes a return spring disposed on one side of the irregularly shaped block, the two ends of which are respectively connected to the side wall of the irregularly shaped block and the side wall of the mounting sleeve.

[0013] Preferably, the fastener further includes a pressure rod slidably disposed on one side of the mounting sleeve, an arc-shaped extrusion block fixedly installed on one end of the pressure rod, and an arc-shaped protrusion fixedly installed on the periphery of the insertion rod, wherein the position of the arc-shaped protrusion matches the position of the arc-shaped extrusion block;

[0014] The cross-sectional area of ​​the groove is larger than the area of ​​the irregularly shaped card block.

[0015] Preferably, the buckle further includes a compression spring sleeved on the outside of the pressure rod.

[0016] Preferably, the structure also includes a handle disposed on one side of the radio body.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. This utility model, through its interfering component and snap-fit ​​component, facilitates the quick and easy installation and use of a signal jammer when needed. The device is fixed to the radio station body using a mounting sleeve in its structural components. The interfering component slides between the insert rod and the mounting sleeve, and is securely engaged with the irregularly shaped locking block and clamping part in the snap-fit ​​component, allowing the signal jammer to be stably mounted on the radio transmitter. This design not only simplifies the complex structure of traditional devices and reduces operational difficulty, but also further enhances the flexibility and applicability of the device through the inclusion of components such as a return spring and a compression spring. Simultaneously, this device is easy to disassemble and maintain, thus solving the technical problems of complex structure, inconvenient operation, and insufficient stability of traditional devices. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 for Figure 1 Enlarged view of the structure at point A in the middle;

[0021] Figure 3 This is a front view of the present invention;

[0022] Figure 4 This is a schematic diagram of the internal structure of the mounting sleeve in this utility model;

[0023] Figure 5 This is a schematic diagram of the arc-shaped protrusion in this utility model;

[0024] Figure 6 This is a schematic diagram of the mounting bracket in this utility model.

[0025] In the picture:

[0026] 100. Structural component; 101. Structural part; 101a. Radio body; 101b. Mounting sleeve; 101c. Handle; 102. Jamming component; 102a. Insert rod; 102b. Signal jammer; 103. Clip; 103a. Groove; 103b. Irregularly shaped clip; 103c. Clamping part; 103d. Mounting bracket; 103e. Rotating shaft; 103f. Return spring; 103g. Pressure rod; 103h. Arc-shaped extrusion block; 103i. Arc-shaped protrusion; 103j. Compression spring. Detailed Implementation

[0027] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0028] Example 1: As shown in the attached document Figure 1 To be continued Figure 6 As shown: This utility model provides an external jamming device for a radio transmitter, including a structural component 100, including a structural member 101, a jamming member 102 disposed on the upper side of the structural member 101, and a fastening member 103 disposed on the upper side of the structural member 101.

[0029] The structural component 101 includes a radio station body 101a and a mounting sleeve 101b fixedly installed on the upper side of the radio station body 101a;

[0030] The jamming device 102 includes a plug 102a disposed on the upper side of the mounting sleeve 101b and a signal jammer 102b disposed on the upper side of the plug 102a. The signal jammer 102b uses an existing radio transmitter and the same transmit and receive frequencies to interfere with other radios of the same or different or the same type that can communicate. This external device can release various types of jamming, such as interference with voice calls, Morse code messages, and wireless data transmission.

[0031] The fastener 103 includes a groove 103a on the upper side of the insert rod 102a, a shaped locking block 103b rotatably disposed on the circumferential side of the mounting sleeve 101b, and a locking part 103c disposed on the shaped locking block 103b. The locking part 103c extends into the groove 103a. During installation, the fastener 103 presses the locking part 103c of the shaped locking block 103b into the groove 103a, thereby achieving quick fixation of the insert rod 102a and ultimately achieving quick fixation and installation of the signal jammer 102b.

[0032] Furthermore, the fastener 103 includes a mounting bracket 103d fixedly installed on the periphery of the mounting sleeve 101b, a rotating shaft 103e rotatably installed on one side of the mounting bracket 103d, and a shaped locking block 103b rotatably installed on the outside of the rotating shaft 103e. The insertion rod 102a is inserted into the mounting sleeve 101b and slidably installed therewith. The rotating shaft 103e allows the shaped locking block 103b to be slightly rotated and adjusted within the mounting bracket 103d.

[0033] Preferably, the latching component 103 further includes a return spring 103f disposed on one side of the irregularly shaped latching block 103b. The two ends of the return spring 103f are respectively connected to the side wall of the irregularly shaped latching block 103b and the side wall of the mounting sleeve 101b. The return spring 103f is used to drive the irregularly shaped latching block 103b to return to its original position and rotate.

[0034] Specifically, the fastener 103 also includes a pressure rod 103g slidably disposed on one side of the mounting sleeve 101b, an arc-shaped extrusion block 103h fixedly installed at one end of the pressure rod 103g, and an arc-shaped protrusion 103i fixedly installed on the periphery of the insertion rod 102a. The position of the arc-shaped protrusion 103i matches the position of the arc-shaped extrusion block 103h. The cross-sectional area of ​​the groove 103a is larger than the area of ​​the irregularly shaped locking block 103b. When inserted, the arc-shaped protrusion 103i on the periphery of the insertion rod 102a extrudes the arc-shaped extrusion block 103h, causing the pressure rod 103g inside the mounting sleeve 101b to slide outward, thereby pushing the lower part of the irregularly shaped locking block 103b, causing the irregularly shaped locking block 103b to rotate within the mounting bracket 103d, so that the locking part 103c of the irregularly shaped locking block 103b extends into the groove 103a to quickly fix and install the signal jammer 102b.

[0035] As can be seen from the above, during installation, the insertion rod 102a on the lower side of the signal jammer 102b to be installed is inserted into the installation sleeve 101b. During insertion, the position of the arc-shaped protrusion 103i is matched with the position of the arc-shaped extrusion block 103h. During the insertion process, the arc-shaped protrusion 103i on the periphery of the insertion rod 102a extrudes the arc-shaped extrusion block 103h, causing the pressure rod 103g inside the installation sleeve 101b to slide outward, thereby pushing the lower part of the irregularly shaped locking block 103b, causing the irregularly shaped locking block 103b to rotate in the mounting bracket 103d, so that the locking part 103c of the irregularly shaped locking block 103b extends into the groove 103a to quickly fix and install the signal jammer 102b.

[0036] Example 2: Based on Example 1, the buckle 103 further includes a compression spring 103j sleeved on the outside of the pressure rod 103g. The compression spring 103j facilitates the reset of the pressure rod 103g. The structure 101 also includes a handle 101c on one side of the radio body 101a. The handle 101c facilitates the carrying of the radio body 101a.

[0037] Preferably, the arc-shaped extrusion block 103h is elastic and can deform slightly when compressed. The cross-sectional area of ​​the groove 103a is larger than the area of ​​the irregularly shaped card block 103b. This setting facilitates the slight rotation of the insertion rod 102a during use. At this time, the arc-shaped protrusion 103i and the arc-shaped extrusion block 103h separate from each other, and the arc-shaped extrusion block 103h loses the extrusion force of the arc-shaped protrusion 103i. At this time, the pressure rod 103g is reset by the reset force of the compression spring 103j, which is used for quick disassembly and maintenance of the signal jammer 102b.

[0038] As can be seen from the above, when the signal jammer 102b needs to be quickly disassembled and repaired, the insertion rod 102a is slightly rotated. At this time, the arc-shaped protrusion 103i and the arc-shaped pressing block 103h separate from each other, and the arc-shaped pressing block 103h loses the pressing force of the arc-shaped protrusion 103i. At this time, the pressure rod 103g is driven to reset by the reset force of the compression spring 103j. At this time, the irregularly shaped locking block 103b is subjected to the dual force of the reset spring 103f and the compression spring 103j, which drives it to reset and rotate, causing the locking part 103c to rotate out of the groove 103a, releasing the clamping and fixing treatment of the insertion rod 102a. At this time, the insertion rod 102a can be directly pulled out to achieve quick disassembly and repair.

[0039] The embodiments of this utility model are given for the purpose of illustration and description. Although embodiments of this utility model have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the utility model. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this utility model.

[0040] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.

[0041] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0042] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0043] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0044] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0045] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An external jamming device for a radio transmitter, characterized in that: It includes a structural component (100), including a structural member (101), an interference member (102) disposed on the upper side of the structural member (101), and a snap-fit ​​member (103) disposed on the upper side of the structural member (101); The structural component (101) includes a radio station body (101a) and a mounting sleeve (101b) fixedly installed on the upper side of the radio station body (101a); The interference component (102) includes a plug rod (102a) disposed on the upper side of the mounting sleeve (101b) and a signal jammer (102b) disposed on the upper side of the plug rod (102a); The fastener (103) includes a groove (103a) on the upper side of the insert (102a), a shaped locking block (103b) rotatably disposed on the circumferential side of the mounting sleeve (101b), and a locking part (103c) disposed on the shaped locking block (103b), wherein the locking part (103c) extends into the groove (103a).

2. The external jamming device for a radio transmitter as described in claim 1, characterized in that: The fastener (103) includes a mounting bracket (103d) fixedly installed on the periphery of the mounting sleeve (101b), a rotating shaft (103e) rotatably disposed on one side of the mounting bracket (103d), and a shaped locking block (103b) rotatably installed on the outside of the rotating shaft (103e). The insertion rod (102a) is inserted into the mounting sleeve (101b) and slidably disposed therewith.

3. The external jamming device for a radio transmitter as described in claim 2, characterized in that: The buckle (103) also includes a return spring (103f) disposed on one side of the irregularly shaped buckle (103b), and the two ends of the return spring (103f) are respectively connected to the side wall of the irregularly shaped buckle (103b) and the side wall of the mounting sleeve (101b).

4. The external jamming device for a radio transmitter as described in claim 3, characterized in that: The buckle (103) also includes a pressure rod (103g) slidably disposed on one side of the mounting sleeve (101b), an arc-shaped extrusion block (103h) fixedly installed on one end of the pressure rod (103g), and an arc-shaped protrusion (103i) fixedly installed on the circumferential side of the insertion rod (102a). The position of the arc-shaped protrusion (103i) matches the position of the arc-shaped extrusion block (103h). The cross-sectional area of ​​the groove (103a) is larger than the area of ​​the irregular card block (103b).

5. The external jamming device for a radio transmitter as described in claim 4, characterized in that: The buckle (103) also includes a compression spring (103j) sleeved on the outside of the pressure rod (103g).

6. The external jamming device for a radio transmitter as described in claim 1, characterized in that: The structure (101) also includes a handle (101c) located on one side of the radio body (101a).

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