Thermal imaging law enforcement instrument

Abstract

The utility model provides a thermal imaging law enforcement instrument, and particularly relates to the technical field of law enforcement recorders, the thermal imaging law enforcement instrument comprises a plate body, the front end of the plate body is detachably connected with an instrument body, the plate body is provided with a first groove body, the first groove body is internally provided with a plurality of L-shaped limiting ends, two limiting ends form a group, the rear end of the instrument body is provided with a second groove body, and the second groove body is provided with a plurality of through holes. An adjusting assembly matched with the limiting ends is arranged in the second groove body. Through the arrangement of the plate body, a layer can be directly added between clothes and the instrument body, and the significance of adding the layer is that when the instrument body is fixed at the front end of the plate body, the height of the instrument body can be adjusted through the cooperation of the adjusting assembly and the clamping end, and when a user charges the instrument body, only the instrument body needs to be detached, and the instrument body is convenient to use. When the instrument body is charged, the panel body still stays on the clothes, and after the instrument body is charged, the instrument body only needs to be re-installed on the panel body, so that damage to the clothes caused by repeated installation of the instrument body is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of law enforcement recorders, in particular to a thermal imaging law enforcement recorder. Background Art

[0002] The law enforcement recorder is a piece of evidence-gathering technology equipment that law enforcement units carry with them when performing official duties. It integrates real-time video and audio recording, photography, and audio recording. It integrates video recording, photography, intercom, positioning, and storage functions. At the same time, it can transmit real-time video through 5G wireless. It can digitally record dynamic and static on-site situations during law enforcement, making it easier for public security officers to use it in law enforcement in various environments.

[0003] Among them, infrared thermal imagers can patrol all night without being affected by weather and environment. In particular, infrared thermal imagers can demonstrate their unique advantages in harsh environments such as sun glare, nighttime car light glare, rain, snow, fog, haze, or wet ground reflections.

[0004] At present, there are two main ways to fix the thermal imaging law enforcement device on the chest on the market. One is to hang it on the chest of the law enforcement officer. The other is to clamp it directly on the clothes. However, the hanging method often makes it impossible for the staff to adjust the height of the thermal imaging law enforcement device after installing it. Although the clamping method can adjust the fixed position of the thermal imaging law enforcement device, the repeated clamping of the clothes will easily cause wrinkles on the clothes, which will affect the mental outlook of the law enforcement officers.

[0005] Therefore, it is necessary to design a thermal imaging law enforcement device that can adjust the height of the thermal imaging law enforcement device after it is installed and will not cause great impact on clothing when the thermal imaging law enforcement device is continuously disassembled. Utility Model Content

[0006] In order to solve the above problems, the utility model proposes a thermal imaging law enforcement device to more accurately solve the above problems.

[0007] The utility model is realized by the following technical solutions:

[0008] The utility model proposes a thermal imaging law enforcement instrument, including a plate body, the front end of the plate body is detachably connected to the instrument body, the plate body is provided with a first groove body, the first groove body is provided with a plurality of limiting ends arranged in an L shape, and the two limiting ends form a group, the rear end of the instrument body is provided with a second groove body, the second groove body is provided with an adjustment component that cooperates with a group of limiting ends, the adjustment component includes two rectangular blocks connected to the second groove body and a pressing and clamping piece connected to the two rectangular blocks, the pressing and clamping piece includes a shell connected to the two rectangular blocks, a through hole is penetrated through the shell, a pressing rod is provided in the through hole, one end of the pressing rod is provided with a clamping end arranged in a concave shape, and the two clamping ends are opposite, the pressing rod outer shell is connected with a spring, the spring is located in the shell, the rod body outer shell is connected with a blocking plate located in the shell, and the blocking plate is located on the side away from the clamping end.

[0009] Furthermore, in the present invention, the width of the shell is the same as the width of the first slot.

[0010] Furthermore, in the utility model, a first magnet is arranged at the rear end of the plate body.

[0011] The utility model further comprises a sleeve body, on which a third slot body is formed, and in which a second magnet cooperating with the first magnet is arranged.

[0012] Furthermore, in the utility model, a camera is arranged on the upper end surface of the instrument body, and a plurality of infrared thermal imaging lenses are arranged around the camera.

[0013] Furthermore, the utility model provides a display screen for displaying the images captured by the camera and the infrared thermal imaging lens at the rear end of the instrument body, and a plurality of control buttons are provided on both sides of the instrument body.

[0014] Furthermore, in the utility model, the second tank body is provided with a plurality of evenly distributed heat dissipation openings.

[0015] Beneficial effects of the utility model:

[0016] By providing a plate body, a layer can be directly added between the clothes and the instrument body. The significance of adding this layer is that when the instrument body is fixed to the front end of the plate body, the height of the instrument body can be adjusted by cooperating with the adjustment component and the clamping end. When the user charges the instrument body, he only needs to remove the instrument body itself, and the plate body will still stay on the clothes. After the charging of the instrument body is completed, he only needs to reinstall the instrument body on the plate body, thereby avoiding damage to the clothes caused by repeated installation of the instrument body;

[0017] The first magnet cooperates with the second magnet to fix the plate to the clothing by magnetic attraction, and the magnetic fixing method not only makes it easy for users to install the plate, but also can further reduce the wrinkles of clothing. The setting of the sleeve can place the second magnet. Preferably, the sleeve can be directly sewn inside the clothing, which can effectively prevent the loss of the magnet. The sleeve can be made of soft materials to increase the comfort of the user's chest. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the overall structure diagram of the thermal imaging law enforcement device of the utility model;

[0019] Figure 2 This is a schematic diagram of the rear view structure of the thermal imaging law enforcement instrument of the utility model;

[0020] Figure 3 It is a schematic diagram of the disassembly structure of the plate body and the sleeve body in the thermal imaging law enforcement device of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the adjustment component in the thermal imaging law enforcement device of the present utility model;

[0022] Figure 5 The thermal imaging law enforcement device of the utility model Figure 4 Schematic diagram of the cross-sectional structure of aa;

[0023] Figure 6 This is a schematic diagram of the front view structure of the thermal imaging law enforcement instrument of the utility model;

[0024] Figure 7 It is a schematic diagram of the shell structure of the thermal imaging law enforcement device of the present utility model.

[0025] In the figure, 1, plate body; 11, first slot body; 12, limiting end; 13, first magnet; 2, instrument body; 21, second slot body; 22, camera; 23, infrared thermal imaging lens; 24, display screen; 25, control button; 26, heat dissipation port; 3, adjustment component; 31, rectangular block; 32, pressing and engaging part; 321, shell; 322, through hole; 323, pressing rod; 324, engaging end; 325, spring; 326, blocking plate; 4, sleeve body; 41, third slot body; 42, second magnet. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the following will be combined with the technical solution in the embodiments of the utility model for a clear and complete description. Obviously, the described embodiments are partial embodiments of the utility model, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The preferred embodiment of the utility model is as follows Figure 1-7 As shown, the plate body 1 includes a detachably connected instrument body 2 at the front end of the plate body 1, a first slot 11 is provided on the plate body 1, a plurality of L-shaped limiting ends 12 are fixedly provided in the first slot 11, and two limiting ends 12 form a group, a second slot 21 is provided at the rear end of the instrument body 2, an adjustment component 3 matched with a group of limiting ends 12 is provided in the second slot 21, and the adjustment component 3 includes two rectangular blocks 31 connected to the second slot 21 and a pressing and clamping member 32 connected to the two rectangular blocks 31 The pressing engaging member 32 includes a shell 321 connected to the two rectangular blocks 31, a through hole 322 is formed on the shell 321, a pressing rod 323 is formed in the through hole 322, one end of the pressing rod 323 is provided with a concave engaging end 324, and the two engaging ends 324 are opposite to each other, a spring 325 is connected to the outer sleeve of the pressing rod, the spring 325 is located in the shell 321, and a blocking plate 326 located in the shell 321 is connected to the outer sleeve of the rod body, and the blocking plate 326 is located on the side away from the engaging end 324;

[0028] By providing the plate body 1, a layer can be directly added between the clothing and the instrument body 2. The significance of adding this layer is that when the instrument body 2 is fixed to the front end of the plate body 1, the height of the instrument body 2 can be adjusted by cooperating with the adjustment component 3 and the clamping end 324. When the user charges the instrument body 2, he only needs to remove the instrument body 2 itself, and the plate body 1 will still stay on the clothing. After the charging of the instrument body 2 is completed, he only needs to reinstall the instrument body on the plate body 1, thereby avoiding damage to the clothing caused by repeated installation of the instrument body 2.

[0029] Specifically, when the user installs the instrument body 2, the user first fixes the plate body 1 on the clothes, then picks up the instrument body 2 and presses the two pressing rods 323. After receiving the force, the pressing rods 323 will move inward, and at the same time, the blocking plate 326 will be squeezed with the spring 325, and the engaging end 324 will extend. Secondly, the rear end of the instrument body 2 is fitted with the front end of the plate body 1, and the instrument body 2 is pushed downward. Finally, the pressing rod 323 is loosened, and the spring 325 will rebound. After rebounding, the spring 325 will synchronously drive the pressing rod 323 and the engaging end 324 to move, and the existence of the limiting end 12 will block the rebounding engaging end 324 and engage with the engaging end 324, thereby realizing the installation of the instrument body 2.

[0030] The engaging end 324 is concavely arranged, and the limiting end 12 is L-shaped. The L-shaped limiting end 12 can move into the concave engaging end 324. The longer end of the limiting end 12 can support the downward force of the instrument body 2, thereby increasing the stability of the instrument body 2 after installation. The spring 325 will further pull the connecting rod after rebounding, thereby increasing the stability of the connection between the engaging end 324 and the limiting end 12.

[0031] There are multiple groups of limiting ends 12, and the distance between the multiple groups is greater than the length of the locking end 324. With this arrangement, a basis for the installation of the locking end 324 can be effectively provided, and the distance between the upper locking end 324 and the top of the first slot body 11 is also greater than the length of the locking end 324.

[0032] In this embodiment, the through hole 322 can provide space for the movement of the pressing rod 323;

[0033] It should be noted that the interior of the shell 321 is hollow, and the advantage of adopting this setting is that it can provide air for the installation of the spring 325 and the baffle plate 326, and the length of the baffle plate 326 and the inner diameter of the spring 325 are both larger than the inner diameter of the through hole 322.

[0034] Preferably, the width of the housing 321 is the same as the width of the first slot body 11 .

[0035] Preferably, reference Figure 1 and Figure 3 , a first magnet 13 is provided at the rear end of the plate body 1;

[0036] The invention also includes a sleeve 4, on which a third slot 41 is provided, in which a second magnet 42 cooperating with the first magnet 13 is arranged; the first magnet 13 cooperates with the second magnet 42 to magnetically fix the plate 1 on the clothing, and the magnetic fixing method is not only convenient for users to install the plate 1, but also can further reduce the wrinkling of clothing; and the setting of the sleeve 4 can place the second magnet 42, preferably, the sleeve 4 can be directly sewn inside the clothing, which can effectively prevent the loss of the magnet; the sleeve 4 can be made of soft materials to increase the comfort of the user's chest.

[0037] Preferably, reference Figure 6 A camera 22 is arranged on the upper end surface of the instrument body 2, and a plurality of infrared thermal imaging lenses 23 are arranged around the camera 22; the camera 22 can be arranged to shoot the external environment, and the infrared thermal imaging lens 23 can be arranged to shoot and image the environment and heat in the external environment at night; it should be noted that the shooting and imaging principle of the infrared thermal imaging lens 23 and the camera is an existing technology, such as the existing infrared thermal imaging law enforcement recorder, so its specific structure and raw materials are not described in detail in this application document.

[0038] Preferably, reference Figure 2 The rear end of the instrument body 2 is provided with a display screen 24 for displaying the images captured by the camera 22 and the infrared thermal imaging lens 23, and a plurality of control buttons 25 and a display screen 24 are provided on both sides of the instrument body 2;

[0039] In this embodiment, a plurality of evenly distributed heat dissipation openings 26 are disposed on the second slot body 21 , and the heat dissipation openings 26 are disposed to provide space for hot air to flow in the instrument body 2 .

[0040] Of course, the present utility model may have many other implementations. Based on the present implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present utility model.

Claims

1. A thermal imaging law enforcement device, characterized in that: The invention comprises a plate body, a detachable instrument body is provided at the front end of the plate body, a first groove body is provided on the plate body, a plurality of limiting ends arranged in an L shape are fixedly provided in the first groove body, and two of the limiting ends form a group, a second groove body is provided at the rear end of the instrument body, an adjustment component matching with a group of limiting ends is provided in the second groove body, the adjustment component comprises two rectangular blocks connected with the second groove body and a pressing and clamping piece connected with the two rectangular blocks, the pressing and clamping piece comprises a shell connected with the two rectangular blocks, a through hole is penetrated through the shell, a pressing rod is provided in the through hole, one end of the pressing rod is provided with a clamping end arranged in a concave shape, and the two clamping ends are opposite, a spring is connected to the outer shell of the pressing rod, the spring is located in the shell, a blocking plate located in the shell is connected to the outer shell of the pressing rod, and the blocking plate is located on the side away from the clamping end.

2. A thermal imaging law enforcement device according to claim 1, characterized in that: The width of the shell is the same as the width of the first slot.

3. A thermal imaging law enforcement device according to claim 1, characterized in that: A first magnet is disposed at the rear end of the plate body.

4. A thermal imaging law enforcement device according to claim 3, characterized in that: The invention also comprises a sleeve body, on which a third slot body is formed, and in which a second magnet cooperating with the first magnet is arranged.

5. The thermal imaging law enforcement device according to claim 1, characterized in that: A camera is arranged on the upper end surface of the instrument body, and a plurality of infrared thermal imaging lenses are arranged around the camera.

6. A thermal imaging law enforcement device according to claim 5, characterized in that: A display screen for displaying the images captured by the camera and the infrared thermal imaging lens is arranged at the rear end of the instrument body, and a plurality of control buttons are arranged on both sides of the instrument body.

7. The thermal imaging law enforcement device according to claim 1, characterized in that: The second tank body is provided with a plurality of evenly distributed heat dissipation openings.

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