Multifunctional night vision device

Abstract

The utility model discloses a multifunctional night vision device. The multifunctional night vision device comprises a housing assembly; the circuit board, the GPS positioner and the battery assembly are respectively and fixedly arranged in the shell assembly; the night vision shooting assembly, the infrared light supplementing lamp, the laser generator and the range finder are arranged on the front face of the shell assembly in a penetrating mode. The display screen is fixedly arranged at the rear end of the shell assembly; the key assembly is movably arranged on the shell assembly in a penetrating manner; according to the multifunctional night vision device, night shooting, light supplementing and distance measuring operations are respectively realized through the night vision shooting assembly, the infrared light supplementing lamp, the laser generator and the distance measuring instrument, and playing and positioning operations are respectively realized through the display screen and the GPS positioner, so that multiple functions of the night vision device are effectively realized.

Description

Technical Field

[0001] This utility model relates to the field of night vision technology, and in particular to a multifunctional night vision device. Background Technology

[0002] A night vision device is a nighttime external sight with an image intensifier as its core component. It utilizes the light reflected from a target under weak lighting conditions, which is amplified by the image intensifier onto a fluorescent screen to create a visible image perceptible to the human eye, allowing for target observation and aiming. Infrared night vision devices are military night vision instruments that utilize photoelectric conversion technology. They are divided into active and passive types: the former illuminates the target with an infrared searchlight and receives the reflected infrared radiation to form an image; the latter does not emit infrared light but relies on the target's own infrared radiation to form a "thermal image," hence it is also called a "thermal imager." Night vision devices use a special lens that can converge the infrared light emitted by objects within the field of view. The phased array on the infrared detector element can scan the converged light. The detector element can generate a very detailed temperature pattern map, called a temperature spectrum map. The detector array can acquire temperature information and generate a temperature spectrum map in approximately 1 / 30th of a second. This information is obtained from thousands of detection points in the detector array's field of view. The temperature spectrum map generated by the detector element is converted into electrical pulses.

[0003] Publication number CN208987074U discloses an intelligent handheld multi-functional infrared-illuminated digital night vision device, including a night vision device body. An objective lens is fixedly mounted at one end of the night vision device body, and an objective lens adjustment handwheel is provided on the surface of the objective lens. An eyepiece is provided at the other end of the night vision device body. An auxiliary light is fixedly mounted at one end of the night vision device body, located at the bottom of the objective lens. An infrared sensor is provided on the surface of the night vision device body, and a protective cover is movably connected to the surface of the night vision device body. The surface of the night vision device body also has a USB interface, an SD memory card slot, and a video output interface. Although this technical solution adds illumination and memory functions to the night vision device, its functionality is still relatively limited and cannot meet the growing needs of users. Therefore, a multi-functional night vision device is provided to solve the above problems. Utility Model Content

[0004] One of the purposes of this utility model is to provide a multifunctional night vision device in order to solve the problem that the existing night vision devices have relatively limited functions.

[0005] This utility model provides a multi-functional night vision device, which can be achieved through the following technical solutions:

[0006] This utility model discloses a multifunctional night vision device, comprising a housing assembly; a circuit board, a GPS locator, and a battery assembly fixedly disposed within the housing assembly; a night vision shooting component, an infrared fill light, a laser generator, and a rangefinder respectively disposed through the front of the housing assembly; a display screen fixedly disposed at the rear of the housing assembly; a button assembly movably disposed through the housing assembly; and an interface assembly disposed on the circuit board and passing through the housing assembly. The circuit board is electrically connected to the night vision shooting component, the infrared fill light, the laser generator, the rangefinder, the display screen, the GPS locator, the battery assembly, the button assembly, and the interface assembly.

[0007] In one embodiment, the housing assembly includes an outer shell, which is a hollow cavity with openings at both ends; a front cover and a light shield are respectively fixedly disposed on the openings at both ends of the outer shell.

[0008] In one embodiment, the housing includes a housing body and a protective cover detachably disposed on the housing body, the protective cover providing protection for the interface assembly.

[0009] In one embodiment, the outer shell body is provided with a receiving cavity, the protective cover is detachably disposed on the receiving cavity, and a plurality of interface holes are provided through the receiving cavity, and the interface assembly moves through the outer shell body through the plurality of interface holes.

[0010] In one embodiment, a wireless receiving module is provided on the circuit board.

[0011] In one embodiment, the night vision shooting component includes a night vision device body, which is fixedly disposed in the housing assembly; a night vision lens movably disposed at the front end of the night vision device body; and a rotating lens adjustment component that is pulsatorically connected to the night vision lens and passes through the housing assembly.

[0012] In one embodiment, the button assembly includes a plurality of button bodies, which are respectively fixedly disposed on the circuit board; a button housing disposed on the plurality of button bodies and penetrating the housing assembly; the button body includes a power button and a function button.

[0013] In one embodiment, the interface component includes a charging interface and a memory card interface, both of which are electrically connected to the circuit board and pass through the housing component.

[0014] In one embodiment, the charging interface is one or more of a Micro USB interface, a Type C interface, or a Lightning interface.

[0015] In one embodiment, the present invention provides a multi-functional night vision device that further includes a lighting lamp, which is disposed through the housing assembly and electrically connected to the circuit board.

[0016] Compared with the prior art, the beneficial effects of this utility model of a multifunctional night vision device are as follows:

[0017] This utility model discloses a multifunctional night vision device that uses a night vision shooting component and an infrared fill light to capture clear images in real time at night. Users can view or browse captured images and videos on a display screen. A laser generator and rangefinder work together to measure the distance to the observed content, while a lighting lamp and GPS locator provide illumination and positioning functions respectively. This achieves multiple functions for the night vision device, effectively addressing the problem of limited functionality in existing night vision devices. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of a multifunctional night vision device according to this utility model;

[0020] Figure 2 yes Figure 1 The diagram shown is a structural schematic of a multifunctional night vision device of this utility model from another perspective;

[0021] Figure 3 yes Figure 1 The figure shown is a cross-sectional structural diagram of a multifunctional night vision device according to this utility model;

[0022] Figure 4 yes Figure 1 The diagram shown is an exploded view of a multi-functional night vision device according to this utility model, including a housing assembly and a night vision imaging assembly;

[0023] Figure 5 yes Figure 4 A schematic diagram of the exploded structure of the housing assembly shown;

[0024] Figure 6 yes Figure 4 The diagram shows the exploded structure of the night vision camera component.

[0025] The diagram shows: 11, housing assembly; 111, outer shell; 1111, main body of outer shell; 11111, button hole; 11112, receiving cavity; 11113, interface hole; 11114, hook; 1112, protective cover; 112, front cover; 1121, through hole; 113, light shield; 1131, display screen hole; 12, circuit board; 13, night vision shooting assembly; 131, night vision device main body; 132, night vision lens; 133, lens adjustment component; 14, infrared fill light; 15, laser generator; 16, rangefinder; 17, illumination light; 18, display screen; 19, GPS locator; 20, battery assembly; 21, button assembly; 211, button body; 212, button shell; 22, interface. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0028] Please see Figures 1-4As shown, this utility model discloses a multifunctional night vision device, mainly comprising a housing assembly 11, a circuit board 12, a night vision shooting assembly 13, an infrared fill light 14, a laser generator 15, a rangefinder 16, an illumination lamp 17, a display screen 18, a GPS locator 19, a battery assembly 20, a button assembly 21, and an interface assembly 22. The housing assembly 11 is a hollow cavity. The circuit board 12, GPS locator 19, and battery assembly 20 are respectively fixedly disposed in the housing assembly 11. The circuit board 12 is electrically connected to the night vision shooting assembly 13, the infrared fill light 14, the laser generator 15, the rangefinder 16, the illumination lamp 17, the display screen 18, the GPS locator 19, the battery assembly 20, the button assembly 21, and the interface assembly 22. The GPS locator 19 performs real-time positioning operations. The battery assembly 20 is connected to the night vision shooting assembly 13 and the infrared fill light 14. The laser generator 15, rangefinder 16, illumination lamp 17, display screen 18, and GPS locator 19 are powered. The night vision shooting component 13, infrared fill light 14, laser generator 15, rangefinder 16, and illumination lamp 17 are respectively installed on the front of the housing component 11. The night vision shooting component 13 is used for real-time shooting, and the laser generator fill light 14 provides fill light for the night vision shooting component 13. The laser generator 15 and rangefinder 16 work together to measure distances. The display screen 18 is fixedly installed at the rear of the housing component 11, allowing for better observation of bird activities. The button component 21 is installed on the housing component 11, used for power on / off and function settings. The interface component 22 is installed on the circuit board 12 and extends through the housing component 11, used for charging and storage operations. Specifically, the infrared fill light 14, laser generator 15, rangefinder 16, lighting 17, display screen 18, and GPS locator 19 all use existing technologies, so their working processes and models will not be described in detail here, as long as they meet the requirements of this application; the battery assembly 20 uses a polymer lithium-ion battery.

[0029] Please see Figures 1-5 As shown, in this embodiment, the housing assembly 11 includes an outer shell 111, a front cover 112, and a light shield 113; the outer shell 111 is a hollow cavity with openings at both ends; the front cover 112 and the light shield 113 are respectively fixedly disposed on the openings at both ends of the outer shell 111. Specifically, the outer shell 111 includes an outer shell body 1111 and a protective cover 1112. The outer shell body 1111 is the main structure, and the protective cover 1112 is detachably disposed on the outer shell body 1111, which protects the interface assembly 22.

[0030] Please see Figure 5As shown, specifically, the outer shell body 1111 has multiple button holes 11111 through it, and the button assembly 21 moves through the outer shell body 111 through the multiple button holes 11111; the outer shell body 1111 also has a receiving cavity 11112, and the protective cover 1112 is detachably mounted on the receiving cavity 11112. The receiving cavity 11112 has multiple interface holes 11113 through it, and the interface assembly 22 moves through the outer shell body 111 through the multiple interface holes 11113; at least one hook 11114 is provided on the side of the outer shell body 1111, which facilitates the hanging operation of the night vision device. Specifically, the front cover 112 has multiple through holes 1121 through it, and the night vision shooting component 13, infrared fill light 14, laser generator 15, rangefinder 16, and lighting 17 pass through the front cover 112 through the corresponding through holes 1121; the light shield 113 has a display screen hole 1131 through it, and the display screen 18 is fixedly mounted on the display screen hole 1131.

[0031] Please see Figure 3 and Figure 4 As shown, in this embodiment, the circuit board 12 is electrically connected to the night vision shooting component 13, the infrared fill light 14, the laser generator 15, the rangefinder 16, the lighting 17, the display screen 18, the GPS locator 19, the battery component 20, the button component 21, and the interface component 22, respectively. The control technology used in the circuit board 12 is all existing technology, so its specific control process and model are not described here. In some embodiments, the circuit board 12 is also provided with a wireless receiving module, which can receive signals sent by the remote control. The wireless receiving module uses existing technology, so its specific control process is not described here. Specifically, the wireless receiving module is an infrared remote control module, a radio remote control module, or a Bluetooth remote control module.

[0032] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, in this embodiment, the night vision shooting component 13 includes a night vision device body 131, a night vision lens 132, and a lens adjustment component 133. The night vision device body 131 is fixedly disposed in the housing assembly 11. The night vision lens 132 is movably disposed at the front end of the night vision device body 131. The lens adjustment component 133 is connected to the night vision lens 132 and passes through the housing assembly 11 via a corresponding through hole 1121. By rotating the lens adjustment component 133, the distance between the night vision lens 132 and the night vision device body 131 can be adjusted, thereby realizing the adjustment operation of the focal length of the shooting component 13. Specifically, the night vision device body 131 adopts existing technology, so its specific working process and product model are not described here, as long as they meet the requirements of this application.

[0033] Please see Figure 3 and Figure 4 As shown, in this embodiment, the button assembly 21 includes multiple button bodies 211 and button housings 212. The multiple button bodies 211 are respectively fixedly mounted on the circuit board 12. The button housings 212 are mounted on the multiple button bodies 211 and pass through the housing assembly 11 via button holes 11111. Specifically, each button body 211 includes a power button and a function button, which control the on / off state and function settings of the night vision device, respectively. In this embodiment, the interface assembly 22 includes a charging interface and a memory card interface, both electrically connected to the circuit board 12 and passing through the housing assembly 11 via corresponding interface holes 11113. The charging interface charges the battery assembly 20, and the memory card is detachably connected to the memory card interface for storing the content captured by the night vision shooting component 13. Specifically, the charging interface 122 can be a Micro USB interface, a Type C interface, or a Lightning interface. In this embodiment, the charging interface 122 uses a Type C interface.

[0034] It should be noted that the specific working process of this multifunctional night vision device is as follows: real-time clear shooting at night is achieved through the cooperation of the night vision shooting component 13 and the infrared fill light 14, and the captured pictures and videos can be viewed or browsed in real time on the display screen 18; the laser beam emitted by the laser generator 15 and the rangefinder 16 are used to perform laser range measurement on the observed content, and illumination and positioning operations can be performed through the lighting lamp 17 and the GPS locator 19 respectively, so that different combination functions of the night vision device can be selected according to actual needs.

[0035] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0036] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A multi-functional night vision device, characterized in that, The device includes a housing assembly; a circuit board, a GPS locator, and a battery assembly fixedly disposed within the housing assembly; a night vision camera assembly, an infrared fill light, a laser generator, and a rangefinder respectively disposed through the front of the housing assembly; a display screen fixedly disposed at the rear of the housing assembly; a button assembly movably disposed through the housing assembly; and an interface assembly disposed on the circuit board and passing through the housing assembly. The circuit board is electrically connected to the night vision camera assembly, the infrared fill light, the laser generator, the rangefinder, the display screen, the GPS locator, the battery assembly, the button assembly, and the interface assembly.

2. A multifunctional night vision device according to claim 1, characterized in that, The housing assembly includes an outer shell, which is a hollow cavity with openings at both ends; a front cover and a light shield, which are respectively fixedly installed on the openings at both ends of the outer shell.

3. A multifunctional night vision device according to claim 2, characterized in that, The housing includes a housing body and a protective cover detachably disposed on the housing body, the protective cover providing protection for the interface assembly.

4. A multifunctional night vision device according to claim 3, characterized in that, The outer shell body is provided with a receiving cavity, the protective cover is detachably disposed on the receiving cavity, and a plurality of interface holes are provided through the receiving cavity, and the interface assembly moves through the outer shell body through the plurality of interface holes.

5. A multifunctional night vision device according to claim 1, characterized in that, The circuit board is equipped with a wireless receiving module.

6. A multifunctional night vision device according to claim 1, characterized in that, The night vision shooting component includes a night vision device body, which is fixedly installed in the housing assembly; a night vision lens movably installed at the front end of the night vision device body; and a rotating lens adjustment component that is pulsatorically connected to the night vision lens and passes through the housing assembly.

7. A multifunctional night vision device according to claim 1, characterized in that, The button assembly includes multiple button bodies, which are respectively fixedly mounted on the circuit board; A button housing is disposed on multiple button bodies and extends through the housing assembly; the button body includes a power button and a function button.

8. A multifunctional night vision device according to claim 1, characterized in that, The interface components include a charging interface and a memory card interface, both of which are electrically connected to the circuit board and pass through the housing assembly.

9. A multifunctional night vision device according to claim 8, characterized in that, The charging interface uses one or more of the following: Micro USB interface, Type C interface, or Lightning interface.

10. A multifunctional night vision device according to any one of claims 1-9, characterized in that, It further includes a lighting fixture, which is disposed throughout the housing assembly and electrically connected to the circuit board.

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