A back clamping structure of a law enforcement instrument for preventing blocking of sound holes

Abstract

The utility model provides a prevent blocking sound hole's law enforcement appearance back clamping structure relates to law enforcement appearance field, this prevent blocking sound hole's law enforcement appearance back clamping structure, including appearance body, appearance body's right side fixedly connected with the hanger, appearance body's right side fixedly connected with the cooperation piece, the inside of cooperation piece is pricked with the needle, the right -hand member of needle is fixedly connected with the jacks, cooperation piece's right side appears the slot when pricking through needle, the upper surface of hanger is equipped with the through -hole that communicates with lower surface. This prevent blocking sound hole's law enforcement appearance back clamping structure, through the combination between cooperation piece, needle, slot, jacks, extension slot, spring, moving link and through -hole, reach can more firm and convenient wearing of law enforcement appearance, avoid appearing the problem of fracture influence wearing, solved the current prevent blocking sound hole's law enforcement appearance back clamping structure basically utilize back clamping structure self material elasticity and carry out clamping, prone to fracture, or easy to appear the problem of falling off in running.

Description

Technical Field

[0001] This utility model relates to the field of law enforcement recorder technology, specifically to a back clip structure for a law enforcement recorder that prevents obstruction of the sound output hole. Background Technology

[0002] A law enforcement recorder is a piece of evidence-gathering equipment worn by police officers during official duties, integrating real-time audio and video recording, photography, and video recording functions. It combines video recording, photography, intercom, positioning, and storage functions, and can also transmit video wirelessly in real time via 4G. It can digitally record dynamic and static scenes during law enforcement, facilitating use by police officers in various environments. Also known as a field law enforcement recorder / single-officer law enforcement audio and video recorder, it provides effective on-site video data for case command, investigation, and evidence collection by prosecutors. It features a small size, portability, and long standby time. When worn, the recorder is attached using a back clip structure. Current back clip structures to prevent obstruction of the sound output holes rely on the elasticity of the clip material itself for clamping, which is prone to breakage or falling off during running. Utility Model Content

[0003] The purpose of this invention is to provide a back clip structure for law enforcement recorders that prevents obstruction of the sound output hole. This solves the problem that current back clip structures for law enforcement recorders that prevent obstruction of the sound output hole mainly rely on the elasticity of the material itself for clamping, which is prone to breakage or falling off during running.

[0004] Technical solution

[0005] To achieve the above objectives, this utility model provides the following technical solution: a law enforcement recorder back clip structure for preventing obstruction of the sound output hole, comprising a recorder body, a hanging piece fixedly connected to the right side of the recorder body, a mating block fixedly connected to the right side of the recorder body, a needle piercing the interior of the mating block, a top rod fixedly connected to the right end of the needle, a slot appearing on the right side of the mating block when the needle is inserted, a through hole communicating with the lower surface of the hanging piece on the upper surface, a moving rod fixedly connected to the upper surface of the top rod, a spring fixedly connected to the right side of the moving rod, and the right end of the spring fixedly connected to the right inner wall of the through hole.

[0006] Furthermore, the surface of the movable rod is movably connected to the interior of the through hole.

[0007] Furthermore, an extension groove is provided on the left side of the hanger, and the surface of the top rod is movably connected to the interior of the extension groove.

[0008] Furthermore, the right side of the mating block overlaps with the left side of the moving rod.

[0009] Furthermore, the mating block is made of rubber.

[0010] This utility model provides a back clip structure for a law enforcement recorder that prevents obstruction of the sound output port. It has the following beneficial effects:

[0011] This law enforcement recorder back clip structure, designed to prevent obstruction of the sound output hole, achieves a more secure and convenient wearing experience through the combination of a working block, needle, slot, top rod, extension slot, spring, moving rod, and through hole. It avoids breakage that could affect wearing, thus solving the problem that current law enforcement recorder back clip structures for preventing obstruction of the sound output hole rely primarily on the elasticity of the clip material itself for clamping, which is prone to breakage or falling off during running. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This utility model Figure 1 Enlarged view of the local structure at point A in the middle.

[0014] The components include: 1. Instrument body; 2. Hanger; 3. Mating block; 4. Needle; 5. Slot; 6. Top rod; 7. Extension slot; 8. Spring; 9. Moving rod; and 10. Through hole. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0017] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0018] 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.

[0019] like Figure 1-2 As shown, this utility model embodiment provides a law enforcement recorder back clip structure to prevent obstruction of the sound output hole, including a recorder body 1, a hanging piece 2 fixedly connected to the right side of the recorder body 1, a mating block 3 fixedly connected to the right side of the recorder body 1, the right side of the mating block 3 overlapping the left side of the moving rod 9, the mating block 3 being made of rubber, a needle 4 piercing the inside of the mating block 3, a top rod 6 fixedly connected to the right end of the needle 4, an extension groove 7 opening on the left side of the hanging piece 2, the surface of the top rod 6 being movably connected to the inside of the extension groove 7, a slot 5 appearing on the right side of the mating block 3 when the needle 4 is inserted, a through hole 10 communicating with the lower surface opening on the upper surface of the hanging piece 2, a moving rod 9 fixedly connected to the upper surface of the top rod 6, the surface of the moving rod 9 being movably connected to the inside of the through hole 10, a spring 8 fixedly connected to the right side of the moving rod 9, the right end of the spring 8 being fixedly connected to the right inner wall of the through hole 10.

[0020] Working principle: Hang the pendant 2 inside the garment pocket, and then pull 9 to the right during the downward placement process. The moving rod 9 drives the top rod 6 and the needle 4 to retract to the right. The pocket fabric moves upward between the mating block 3 and the needle 4. Then the moving rod 9 can be released. At this time, the spring 8 extends and pushes the moving rod 9 to the left. The moving rod 9 drives the needle 4 through the top rod 6 to penetrate the pocket fabric and pierce the interior of the mating block 3.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A back clip structure for a law enforcement recorder to prevent obstruction of the sound output hole, comprising a recorder body (1), characterized in that: A pendant (2) is fixedly connected to the right side of the instrument body (1). A mating block (3) is fixedly connected to the right side of the instrument body (1). A needle (4) is pierced inside the mating block (3). A top rod (6) is fixedly connected to the right end of the needle (4). A slot (5) appears on the right side of the mating block (3) when the needle (4) is inserted. A through hole (10) is opened on the upper surface of the pendant (2) and communicates with the lower surface. A moving rod (9) is fixedly connected to the upper surface of the top rod (6). A spring (8) is fixedly connected to the right side of the moving rod (9). The right end of the spring (8) is fixedly connected to the right inner wall of the through hole (10).

2. The law enforcement recorder back clip structure for preventing obstruction of the sound outlet according to claim 1, characterized in that: The surface of the movable rod (9) is movably connected to the interior of the through hole (10).

3. The law enforcement recorder back clip structure for preventing obstruction of the sound outlet according to claim 1, characterized in that: The left side of the hanger (2) has an extension groove (7), and the surface of the top rod (6) is movably connected to the inside of the extension groove (7).

4. The law enforcement recorder back clip structure for preventing obstruction of the sound outlet according to claim 1, characterized in that: The right side of the mating block (3) overlaps with the left side of the moving rod (9).

5. The law enforcement recorder back clip structure for preventing obstruction of the sound outlet according to claim 1, characterized in that: The mating block (3) is made of rubber.

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