CN212324222U - Wireless law enforcement recorder - Google Patents
Wireless law enforcement recorder Download PDFInfo
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- CN212324222U CN212324222U CN202021475063.XU CN202021475063U CN212324222U CN 212324222 U CN212324222 U CN 212324222U CN 202021475063 U CN202021475063 U CN 202021475063U CN 212324222 U CN212324222 U CN 212324222U
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- main shell
- heat
- aluminum plate
- law enforcement
- recorder
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Abstract
The utility model discloses a wireless law enforcement recording device, which comprises a main shell; the top of the main shell is provided with a top seat; the main shell is provided with an infrared camera and a recorder; electronic components are arranged in the main shell corresponding to the infrared camera and the recorder; a heat conduction and dissipation mechanism is arranged in the main shell corresponding to the electronic component; the bottom end of the main shell is provided with a base; a wired earphone mounting seat is arranged in the base; the wired earphone mounting seat is electrically connected with the electronic component; the bottom of base corresponds heat conduction heat dissipation mechanism and is equipped with hepa level filter screen. The utility model discloses heat dissipation waterproof performance is good, excellent in use effect, is convenient for carry out law enforcement record in bad weather.
Description
Technical Field
The utility model relates to a law enforcement technical field specifically is a wireless law enforcement recorder.
Background
The existing law enforcement recording device is poor in waterproof and heat dissipation effects, and when the existing law enforcement recording device encounters rainy days and hot days, the law enforcement recording device is possibly influenced by the outside severe weather, so that recording cannot be performed.
Therefore, in view of the above situation, there is an urgent need to develop a wireless law enforcement recording device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wireless law enforcement recorder to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a wireless law enforcement recording device comprising a main housing; the top of the main shell is provided with a top seat; the main shell is provided with an infrared camera and a recorder; electronic components are arranged in the main shell corresponding to the infrared camera and the recorder; a heat conduction and dissipation mechanism is arranged in the main shell corresponding to the electronic component; the bottom end of the main shell is provided with a base; a wired earphone mounting seat is arranged in the base; the wired earphone mounting seat is electrically connected with the electronic component; the bottom of base corresponds heat conduction heat dissipation mechanism and is equipped with hepa level filter screen.
As a further aspect of the present invention: the heat conduction and dissipation mechanism comprises a heat conduction aluminum plate; one surface of the heat-conducting aluminum plate is attached to the heat dissipation part of the electronic component through heat-conducting silicone grease; the other side of the heat conducting aluminum plate is provided with a graphene radiating fin; one end of the heat-conducting aluminum plate is connected with a heat-radiating aluminum plate; a semiconductor refrigerator is arranged at one end of the heat-radiating aluminum plate, which is far away from the heat-conducting aluminum plate; the bottom end in the main shell is provided with an air-cooling air exchange mechanism corresponding to the semiconductor refrigerator.
As a further aspect of the present invention: the air cooling and air exchanging mechanism comprises an air box; fan blades are arranged inside the air box corresponding to the semiconductor refrigerator; the fan blades are connected with the servo motor through a coupler; the servo motor is fixedly arranged at the bottom end inside the air box; the bottom end of the air box is provided with a heat dissipation cover corresponding to the fan blades; the heat dissipation cover is sequentially provided with an active carbon net layer and a filter cotton net layer from top to bottom; the semiconductor refrigerator comprises a cold end and a hot end; and the cold end is in contact connection with a heat dissipation aluminum plate.
As a further aspect of the present invention: and the electronic component is provided with an infrared control module, a Beidou positioning module and a wireless module.
As a further aspect of the present invention: the outer surface of the infrared camera is provided with a layer of antifogging glass film.
As a further aspect of the present invention: the outer surface of the main shell is provided with a rain shield cover corresponding to the recorder; the rain shield cover comprises a hinge seat; the hinge seat is arranged on the main shell; the hinged seat is hinged with a baffle; an elastic silica gel sheet is arranged between the baffle and the main shell; the inner surface of the baffle is provided with a recorder; an electromagnetic regulator is arranged between the baffle and the main shell; the electromagnetic regulator comprises an electromagnetic box; the electromagnetic box is arranged on the outer surface of the main shell; an electromagnet is arranged inside the electromagnetic box; the electromagnet is connected with the iron sheet through a pressure spring; one end of the iron sheet, which is far away from the electromagnet, is provided with a limiting rod; one end of the limiting rod, which is far away from the electromagnet, is hinged with the inner surface of the baffle plate.
Compared with the prior art, the beneficial effects of the utility model are that: the temperature of the electronic component is reduced through the arrangement of the heat-conducting silicone grease, the graphene radiating fins, the heat-conducting aluminum plates and the radiating aluminum plates; the temperature of the hot end of the semiconductor refrigerator is reduced and the heat dissipation effect is improved through the arrangement of the semiconductor refrigerator and the air-cooling ventilation mechanism; through the arrangement of the anti-fog glass film, the influence of hot air and moisture on the work of the infrared camera is prevented; when the recorder is required to work in heavy rain, the electromagnetic regulator controls the limiting rod to jack the baffle plate, the recorder is convenient to receive sound, and rainwater is prevented from entering the recorder through the elastic silica gel sheet and the baffle plate. To sum up, the utility model reduces the temperature of electronic components through the arrangement of the heat-conducting silicone grease, the graphene radiating fins, the heat-conducting aluminum plates and the heat-radiating aluminum plates; the temperature of the hot end of the semiconductor refrigerator is reduced and the heat dissipation effect is improved through the arrangement of the semiconductor refrigerator and the air-cooling ventilation mechanism; through the arrangement of the anti-fog glass film, the influence of hot air and moisture on the work of the infrared camera is prevented; when the recorder is required to work in heavy rain, the electromagnetic regulator controls the limiting rod to jack the baffle plate, the recorder is convenient to receive sound, and rainwater is prevented from entering the recorder through the elastic silica gel sheet and the baffle plate. To sum up, the utility model discloses heat dissipation waterproof performance is good, excellent in use effect, is convenient for carry out law enforcement record in bad weather.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the middle main casing of the present invention.
Fig. 3 is a schematic structural view of the rain cover of the present invention.
In the figure: 1-top seat, 2-main shell, 3-infrared camera, 4-rain cover, 5-base, 6-electronic component, 7-heat conducting aluminum plate, 8-graphene heat radiating fin, 9-heat radiating aluminum plate, 10-semiconductor refrigerator, 11-air box, 12-fan blade, 13-coupler, 14-servo motor, 15-heat radiating cover, 16-hinged seat, 17-baffle plate and 18-elastic silica gel sheet.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1 to 3, in an embodiment of the present invention, a wireless law enforcement recording device includes a main housing 2; the top of the main shell 2 is provided with a top seat 1; the main shell 2 is provided with an infrared camera 3 and a recorder; an electronic component 6 is arranged in the main shell 2 corresponding to the infrared camera 3 and the recorder; a heat conduction and dissipation mechanism is arranged in the main shell 2 corresponding to the electronic component 6; a base 5 is arranged at the bottom end of the main shell 2; a wired earphone mounting seat is arranged in the base 5; the wired earphone mounting seat is electrically connected with the electronic component 6; the bottom of base 5 corresponds heat conduction heat dissipation mechanism and is equipped with hepa level filter screen.
Further, the heat conduction and dissipation mechanism comprises a heat conduction aluminum plate 7; one surface of the heat-conducting aluminum plate 7 is attached to the heat dissipation part of the electronic component 6 through heat-conducting silicone grease; the other side of the heat conducting aluminum plate 7 is provided with a graphene radiating fin 8; one end of the heat conducting aluminum plate 7 is connected with a heat radiating aluminum plate 9; a semiconductor refrigerator 10 is arranged at one end of the heat-radiating aluminum plate 9, which is far away from the heat-conducting aluminum plate 7; the bottom end inside the main shell 2 is provided with an air-cooling ventilation mechanism corresponding to the semiconductor refrigerator 10.
Further, the air cooling ventilation mechanism comprises an air box 11; fan blades 12 are arranged in the air box 11 corresponding to the semiconductor refrigerator 10; the fan blades 12 are connected with a servo motor 14 through a coupler 13; the servo motor 14 is fixedly arranged at the bottom end inside the air box 11; the bottom end of the air box 11 is provided with a heat dissipation cover 15 corresponding to the fan blade 12; the heat dissipation cover 15 is sequentially provided with an active carbon net layer and a filter cotton net layer from top to bottom; semiconductor cooler 10 includes a cold end and a hot end; the cold end is in contact connection with a heat dissipation aluminum plate 9; the lower the hot end temperature is, the lower the cold end temperature is; the temperature of the electronic component 6 is reduced through the arrangement of the heat-conducting silicone grease, the graphene radiating fins 8, the heat-conducting aluminum plates 7 and the radiating aluminum plates 9; through the arrangement of the semiconductor refrigerator 10 and the air cooling and ventilating mechanism, the temperature of the hot end of the semiconductor refrigerator 10 is reduced, and the heat dissipation effect is improved.
Furthermore, the electronic component 6 is provided with an infrared control module, a Beidou positioning module and a wireless module.
Further, an anti-fog glass film is arranged on the outer surface of the infrared camera 3; through the setting of antifog glass film, prevent that steam and moisture from causing the influence to infrared camera 3's work.
Example 2
Referring to fig. 3, a rain cover 4 is disposed on the outer surface of the main housing 2 corresponding to the recorder; the rain cover 4 comprises a hinged seat 16; the hinge base 16 is mounted on the main housing 2; a baffle plate 17 is hinged on the hinge seat 16; an elastic silica gel sheet 18 is arranged between the baffle 17 and the main shell 2; the inner surface of the baffle 17 is provided with a recorder; an electromagnetic regulator is arranged between the baffle 17 and the main shell 2; the electromagnetic regulator comprises an electromagnetic box; the electromagnetic box is arranged on the outer surface of the main shell 2; an electromagnet is arranged inside the electromagnetic box; the electromagnet is connected with the iron sheet through a pressure spring; one end of the iron sheet, which is far away from the electromagnet, is provided with a limiting rod; one end of the limiting rod, which is far away from the electromagnet, is hinged with the inner surface of the baffle plate 17; when the recorder is required to work in heavy rain, the electromagnetic regulator controls the limiting rod to jack the baffle 17, so that the recorder can receive sound conveniently, and rainwater is prevented from entering the recorder through the elastic silica gel sheet 18 and the baffle 17.
The utility model discloses a theory of operation is: the temperature of the electronic component 6 is reduced through the arrangement of the heat-conducting silicone grease, the graphene radiating fins 8, the heat-conducting aluminum plates 7 and the radiating aluminum plates 9; through the arrangement of the semiconductor refrigerator 10 and the air cooling and ventilating mechanism, the temperature of the hot end of the semiconductor refrigerator 10 is reduced, and the heat dissipation effect is improved; through the arrangement of the anti-fog glass film, the influence of hot air and moisture on the work of the infrared camera 3 is prevented; when the recorder is required to work in heavy rain, the electromagnetic regulator controls the limiting rod to jack the baffle 17, so that the recorder can receive sound conveniently, and rainwater is prevented from entering the recorder through the elastic silica gel sheet 18 and the baffle 17. To sum up, the utility model discloses heat dissipation waterproof performance is good, excellent in use effect, is convenient for carry out law enforcement record in bad weather.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A wireless law enforcement recording device comprising a main housing (2); the device is characterized in that a top seat (1) is arranged at the top of the main shell (2); the main shell (2) is provided with an infrared camera (3) and a recorder; an electronic component (6) is arranged in the main shell (2) corresponding to the infrared camera (3) and the recorder; a heat conduction and dissipation mechanism is arranged in the main shell (2) corresponding to the electronic component (6); a base (5) is arranged at the bottom end of the main shell (2); a wired earphone mounting seat is arranged in the base (5); the wired earphone mounting seat is electrically connected with an electronic component (6); the bottom of base (5) is equipped with the hepa level filter screen corresponding to heat conduction heat dissipation mechanism.
2. The wireless law enforcement recording device according to claim 1, wherein the thermally conductive and heat dissipating mechanism comprises a thermally conductive aluminum plate (7); one surface of the heat-conducting aluminum plate (7) is attached to the heat dissipation part of the electronic component (6) through heat-conducting silicone grease; the other side of the heat-conducting aluminum plate (7) is provided with a graphene radiating fin (8); one end of the heat-conducting aluminum plate (7) is connected with a heat-radiating aluminum plate (9); a semiconductor refrigerator (10) is arranged at one end, far away from the heat conducting aluminum plate (7), of the heat radiating aluminum plate (9); the bottom end in the main shell (2) is provided with an air cooling and ventilating mechanism corresponding to the semiconductor refrigerator (10).
3. The wireless law enforcement recording device according to claim 2, wherein the air-cooled ventilation mechanism includes a bellows (11); the inside of the air box (11) is provided with fan blades (12) corresponding to the semiconductor refrigerator (10); the fan blades (12) are connected with a servo motor (14) through a coupler (13); the servo motor (14) is fixedly arranged at the bottom end inside the air box (11); the bottom end of the air box (11) is provided with a heat dissipation cover (15) corresponding to the fan blade (12); the heat dissipation cover (15) is sequentially provided with an activated carbon net layer and a filter cotton net layer from top to bottom; the semiconductor refrigerator (10) comprises a cold end and a hot end; and the cold end is in contact connection with a heat dissipation aluminum plate (9).
4. The wireless law enforcement recording device according to claim 1, wherein the electronic component (6) is provided with an infrared control module, a Beidou positioning module and a wireless module.
5. The wireless law enforcement recording device according to claim 1, wherein the outer surface of the infrared camera (3) is provided with a layer of anti-fog glass film.
6. The wireless law enforcement recording device according to claim 1, wherein the outer surface of the main housing (2) is provided with a rain shield (4) corresponding to the sound recorder; the rain cover (4) comprises a hinged seat (16); the hinge seat (16) is arranged on the main shell (2); a baffle (17) is hinged on the hinged seat (16); an elastic silica gel sheet (18) is arranged between the baffle (17) and the main shell (2); the inner surface of the baffle (17) is provided with a recorder; an electromagnetic regulator is arranged between the baffle (17) and the main shell (2); the electromagnetic regulator comprises an electromagnetic box; the electromagnetic box is arranged on the outer surface of the main shell (2); an electromagnet is arranged inside the electromagnetic box; the electromagnet is connected with the iron sheet through a pressure spring; one end of the iron sheet, which is far away from the electromagnet, is provided with a limiting rod; one end of the limiting rod, which is far away from the electromagnet, is hinged with the inner surface of the baffle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021475063.XU CN212324222U (en) | 2020-07-24 | 2020-07-24 | Wireless law enforcement recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021475063.XU CN212324222U (en) | 2020-07-24 | 2020-07-24 | Wireless law enforcement recorder |
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| Publication Number | Publication Date |
|---|---|
| CN212324222U true CN212324222U (en) | 2021-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021475063.XU Active CN212324222U (en) | 2020-07-24 | 2020-07-24 | Wireless law enforcement recorder |
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| CN (1) | CN212324222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113596296A (en) * | 2021-07-15 | 2021-11-02 | 绍兴文理学院元培学院 | Monitoring device for remote monitoring |
-
2020
- 2020-07-24 CN CN202021475063.XU patent/CN212324222U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113596296A (en) * | 2021-07-15 | 2021-11-02 | 绍兴文理学院元培学院 | Monitoring device for remote monitoring |
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