Multifunctional vehicle-mounted infrared night vision system

Abstract

The utility model provides a kind of multifunctional vehicle-mounted infrared night vision system, including infrared camera, vehicle-mounted box and fixed support, the infrared camera and vehicle-mounted box are detachably connected with fixed support, and vehicle-mounted box is equipped with camera connecting port, power interface and image transmission module;When in short-distance travel or ranch or hunting or monitoring scene, the infrared camera and the vehicle-mounted box are arranged as a whole, the infrared camera is supported and connected on the top of the vehicle-mounted box by the fixed support;When in daily driving or outdoor hiking or camping scene, the infrared camera and vehicle-mounted box are distributed arrangement.The utility model is applied by the design of the split or whole combination of infrared camera and vehicle-mounted box, so that the application scene of infrared night vision system can be expanded, not only can be applied in driving process, but also can be applied in other scenes such as outdoor / hunting / grazing, so that the infrared night vision system is multifunctional, and user experience is improved.

Description

Technical Field

[0001] This utility model belongs to the field of vehicle-mounted equipment technology, specifically relating to a multi-functional vehicle-mounted infrared night vision system. Background Technology

[0002] Infrared night vision systems are devices that use infrared thermal imaging technology to help drivers better observe the road and surrounding environment at night or in low-light conditions. They capture ambient heat through an infrared camera and convert it into a visible image. This technology improves the driver's visibility of the road and obstacles, reducing potential accident risks. Furthermore, infrared thermal imaging technology has stronger penetration capabilities in adverse weather conditions such as rain, snow, and fog, and is unaffected by external weather interference. In situations where oncoming headlights can limit a driver's vision at night, making it almost impossible to see the outside environment, infrared thermal imaging effectively compensates for this deficiency. For those who frequently drive at night or in areas with poor road conditions, infrared night vision systems are a worthwhile investment.

[0003] However, existing infrared night vision systems are all fixedly installed inside vehicles, have limited functionality, and are only applicable during driving. They cannot be used in multiple scenarios, resulting in a poor user experience. Utility Model Content

[0004] The purpose of this invention is to provide a multifunctional vehicle-mounted infrared night vision system, which can at least solve some of the defects existing in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A multifunctional vehicle-mounted infrared night vision system includes an infrared camera, a vehicle-mounted box, and a mounting bracket for mounting the infrared camera. Both the infrared camera and the vehicle-mounted box are detachably connected to the mounting bracket. The vehicle-mounted box has a camera connection port for connecting to the infrared camera, a power interface for connecting to a power source, and an image transmission module for transmitting image signals to a display device. In short-distance travel, ranching, hunting, or surveillance scenarios, the infrared camera and the vehicle-mounted box are arranged as a single unit, with the infrared camera supported and connected to the top of the vehicle-mounted box via the mounting bracket. In everyday driving, outdoor hiking, or camping scenarios, the infrared camera and the vehicle-mounted box are arranged separately.

[0007] Furthermore, in short-distance travel scenarios, the aforementioned multi-functional vehicle-mounted infrared night vision system also includes a mounting base. The bottom of the vehicle-mounted box is mounted on the mounting base, and the bottom of the mounting base is equipped with a suction cup, which is used to fix it to the hood of the vehicle. The infrared camera is electrically connected to the camera connection port of the vehicle-mounted box, and the power interface of the vehicle-mounted box is connected to the vehicle's internal power supply or a mobile power supply.

[0008] Furthermore, the mounting base has a vertical rotating part that drives the vehicle-mounted box to rotate in a vertical plane.

[0009] Furthermore, in ranch, hunting, or surveillance scenarios, the aforementioned multi-functional vehicle-mounted infrared night vision system also includes a vehicle-mounted gimbal. The bottom of the vehicle-mounted box is detachably mounted on the vehicle-mounted gimbal. The infrared camera is electrically connected to the camera port of the vehicle-mounted box, and the power interface of the vehicle-mounted box is connected to a power bank.

[0010] Furthermore, the vehicle-mounted gimbal has a horizontal rotating part that drives the vehicle-mounted box to rotate in the horizontal plane, and a flipping part that flips in the vertical plane.

[0011] Furthermore, in everyday driving scenarios, the infrared camera is fixedly mounted on the front grille of the vehicle via the mounting bracket, the vehicle-mounted box is located inside the vehicle, the infrared camera is electrically connected to the camera port of the vehicle-mounted box, and the power interface of the vehicle-mounted box is connected to the vehicle's internal power supply.

[0012] Furthermore, in outdoor hiking or camping scenarios, the infrared camera is handheld or mounted on a camera / camcorder / selfie stick bracket, and the infrared camera is electrically connected to the camera port of the vehicle-mounted box, while the power interface of the vehicle-mounted box is connected to a power bank.

[0013] Furthermore, two fixing brackets are provided, and the infrared camera is clamped and fixed between the two fixing brackets.

[0014] Furthermore, the image transmission module includes at least one of a WIFI module, a USB interface, and an HDMI interface.

[0015] Furthermore, the display device is a display screen, and the image transmission module includes at least a USB interface. The display screen is connected to the USB interface of the vehicle box via a USB cable.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] The multifunctional vehicle-mounted infrared night vision system provided by this utility model uses a fixed bracket to detachably connect the infrared camera and the vehicle-mounted box, so as to realize the separate or integrated application of the infrared camera and the vehicle-mounted box. This expands the application scenarios of the infrared night vision system, which can be used not only during driving, but also in other scenarios such as outdoor activities, hunting, and herding, making the infrared night vision system multifunctional and improving the user experience.

[0018] The present invention will be further described in detail below with reference to the accompanying drawings. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the installation of the infrared camera in Embodiment 1 of this utility model;

[0020] Figure 2 This is a schematic diagram of the electrical connections of the multi-functional vehicle-mounted infrared night vision system in Embodiment 1 of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the multi-functional vehicle-mounted infrared night vision system in Embodiment 2 of this utility model;

[0022] Figure 4 This is a schematic diagram of the connection between the infrared camera and the vehicle-mounted box in Embodiment 2 of this utility model;

[0023] Figure 5 This is a schematic diagram of the multi-functional vehicle-mounted infrared night vision system installed on the hood of a car in Embodiment 2 of this utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the multi-functional vehicle-mounted infrared night vision system in Embodiment 4 of this utility model;

[0025] Figure 7 This is a rotating schematic diagram of the multifunctional vehicle-mounted infrared night vision system in Embodiment 4 of this utility model.

[0026] Explanation of reference numerals in the attached diagram: 1. Infrared camera; 2. Mounting bracket; 3. Vehicle box; 4. USB interface; 5. Storage module; 6. HDMI interface; 7. Camera connection port; 8. Power interface; 9. Mounting base; 10. Vehicle gimbal; 11. Display screen. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0028] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, abutting connections, or integral connections. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] 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 technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0031] like Figures 1 to 7 As shown, this embodiment provides a multi-functional vehicle-mounted infrared night vision system, including an infrared camera 1, a vehicle-mounted box 3, and a fixed bracket 2 for mounting the infrared camera 1. Both the infrared camera 1 and the vehicle-mounted box 3 are detachably connected to the fixed bracket 2. The vehicle-mounted box 3 is provided with a camera connection port 7 for connecting to the infrared camera 1, a power interface 8 for connecting to a power source, and an image transmission module for transmitting image signals to a display device. In short-distance travel, ranching, hunting, or surveillance scenarios, the infrared camera 1 and the vehicle-mounted box 3 are arranged as a whole; specifically, the infrared camera 1 is supported and connected to the top of the vehicle-mounted box 3 via the fixed bracket 2. In daily driving, outdoor hiking, or camping scenarios, the infrared camera 1 and the vehicle-mounted box 3 are arranged separately. In this embodiment, the infrared camera 1 and the camera connection port 7 of the vehicle-mounted box 3 are electrically connected. The vehicle-mounted box 3 is connected to the vehicle's power supply or a mobile power supply through the power interface 8, and is powered by the vehicle's power supply or the mobile power supply. The infrared camera 1 is used to capture the surrounding thermal energy signal and send it to the vehicle-mounted box 3. The vehicle-mounted box 3 is used to process the signal sent by the infrared camera 1, convert it into a visible image, and transmit and display it on the display device. For different application scenarios, according to actual needs, the infrared camera 1 can be fixedly installed on the vehicle-mounted box 3 by the fixing bracket 2, and the infrared camera 1 and the vehicle-mounted box 3 can be used together as a whole. Alternatively, the infrared camera 1 and the vehicle-mounted box 3 can be separated and placed in different locations according to actual needs. This expands the application scenarios of the infrared night vision system, which can be used not only during driving, but also in other scenarios such as outdoor / hunting / herding, making the infrared night vision system multifunctional and improving the user experience.

[0032] To adapt to different application scenarios, the visible image processed by the vehicle box 3 can be transmitted to the display device using different transmission methods. In some embodiments, the image transmission module used for signal transmission of the vehicle box 3 can be at least one of a WIFI module, a USB interface 4, and an HDMI interface 6. The WIFI module can be used to wirelessly connect the vehicle box 3 to a mobile terminal to transmit images. Both the USB interface 4 and the HDMI interface 6 can connect the vehicle box 3 to the vehicle system display screen or an independent display screen to display thermal imaging images in real time.

[0033] In an optimized implementation, the vehicle-mounted box 3 is also equipped with a storage module 5, which can be, but is not limited to, a TF card, for storing data on the vehicle-mounted box 3 for later playback and analysis.

[0034] In a preferred embodiment, two fixing brackets 2 are provided, and the infrared camera 1 is detachably clamped between the two fixing brackets 2, thus ensuring the stability of the infrared camera 1 during installation and use.

[0035] The following specific embodiments illustrate the application of this utility model's multifunctional vehicle-mounted infrared night vision system in different scenarios.

[0036] Example 1:

[0037] This embodiment applies the multi-functional vehicle-mounted infrared night vision system of this utility model to everyday driving scenarios, such as... Figure 1 , Figure 2 As shown, during installation, the infrared camera 1 is clamped by two fixing brackets 2 and installed on the front grille of the car. The vehicle box 3 is placed inside the car. The vehicle box 3 and the infrared camera 1 are electrically connected. The vehicle box 3 is powered by the car's power supply, and the HDMI interface 6 of the vehicle box 3 is connected to the display screen 11, such as the vehicle system display screen or the independent display screen, through the HDMI cable.

[0038] Optionally, in this embodiment, the vehicle box 3 can also be connected to a mobile terminal via WIFI, and the image can be displayed on the mobile terminal screen; or the vehicle box 3 can be quickly connected to the display screen 11 (vehicle system display screen or independent display screen) via USB cable, so that the thermal imaging image can be displayed in real time.

[0039] Example 2:

[0040] This embodiment applies the multi-functional vehicle-mounted infrared night vision system of this utility model to short-distance tourism scenarios, such as... Figure 3 , Figure 4 and Figure 5As shown, during installation, two fixed brackets 2 clamp the infrared camera 1, and the vehicle-mounted box 3 carries the two fixed brackets 2. The fixed brackets 2 can be detachably connected and fixed to the infrared camera 1 and the vehicle-mounted box 3, for example, by screws, but not limited to. The bottom of the vehicle-mounted box 3 is provided with a mounting base 9, which is set on the car hood. The mounting base 9 is attached to the car hood by suction cups or other means. Preferably, the mounting base 9 has a vertical rotating part that drives the vehicle-mounted box 3 to rotate in a vertical plane. For example, the mounting base 9 is a duckbill camera bracket, which can achieve 180-degree rotation to adapt to the curvature of the hood of different car models. The vehicle-mounted box 3 and the infrared camera 1 are electrically connected. The vehicle-mounted box 3 is powered by the car's power supply or a power bank, and is wirelessly connected to a mobile terminal via WIFI to display images on the mobile terminal screen.

[0041] Optionally, in this embodiment, the vehicle box 3 and the display screen 11 (vehicle system display screen or independent display screen) can be quickly connected via USB cable to display thermal imaging images in real time.

[0042] Example 3:

[0043] This embodiment applies the multifunctional vehicle-mounted infrared night vision system of this utility model to outdoor hiking / camping scenarios. During installation, the infrared camera 1 is handheld or mounted on a camera / camcorder / selfie stick bracket via a fixed bracket 2. The vehicle-mounted box 3 is electrically connected to the infrared camera 1, powered by a mobile power supply, and wirelessly connected to a mobile terminal (such as a mobile phone) via WIFI, allowing users to view, record, and share images in real time via the mobile phone.

[0044] Optionally, in this embodiment, the vehicle box 3 can be quickly connected to an independent display screen via a USB cable to display thermal imaging images in real time.

[0045] Example 4:

[0046] This embodiment applies the multifunctional vehicle-mounted infrared night vision system of this utility model to ranch / hunting / surveillance scenarios, such as... Figure 6 and Figure 7 As shown, during installation, two mounting brackets 2 clamp the infrared camera 1, and the vehicle-mounted box 3 carries the two mounting brackets 2. The mounting brackets 2 can be detachably connected and fixed to both the infrared camera 1 and the vehicle-mounted box 3, for example, but not limited to, screws. A small vehicle-mounted gimbal 10 is installed at the bottom of the vehicle-mounted box 3, and the vehicle-mounted box 3 and the small vehicle-mounted gimbal 10 can be detachably connected, for example, but not limited to, screws. The vehicle-mounted box 3 and the infrared camera 1 are electrically connected. The vehicle-mounted box 3 is powered by a power bank and wirelessly connected to a mobile terminal via WIFI, displaying images on the mobile terminal screen. Optionally, the vehicle-mounted box 3 can also be quickly connected to an independent display screen via a USB cable to display thermal imaging images in real time.

[0047] The preferred vehicle-mounted gimbal 10 has a horizontal rotating part that drives the vehicle-mounted box 3 to rotate in the horizontal plane and a flipping part that flips in the vertical plane, so as to improve the flexibility, coverage and scene adaptability of the multi-functional vehicle-mounted infrared night vision system; and combined with horizontal rotation and vertical flipping, it can perform precise positioning in three-dimensional space. For example, in a hunting scene, after detecting a distant heat source, the gimbal first rotates to the general direction, and then adjusts the pitch angle by flipping to lock the target details; in a ranch monitoring scene, when an abnormal heat source is detected outside the fence, the gimbal quickly turns and flips to confirm whether it is an invasion by wild animals.

[0048] In summary, the multifunctional vehicle-mounted infrared night vision system provided by this utility model detachably connects the infrared camera and the vehicle-mounted box by designing a fixed bracket, so as to realize the separate or integrated application of the infrared camera and the vehicle-mounted box. This expands the application scenarios of the infrared night vision system, which can be used not only during driving, but also in other scenarios such as outdoor activities, hunting, and herding, making the infrared night vision system multifunctional and improving the user experience.

[0049] The above examples are merely illustrative of the present invention and do not constitute a limitation on the scope of protection of the present invention. All designs that are the same as or similar to the present invention are within the scope of protection of the present invention.

Claims

1. A multi-functional vehicle-mounted infrared night vision system, characterized in that: The system includes an infrared camera, a vehicle-mounted box, and a mounting bracket for mounting the infrared camera. Both the infrared camera and the vehicle-mounted box are detachably connected to the mounting bracket. The vehicle-mounted box has a camera connection port for connecting to the infrared camera, a power interface for connecting to a power source, and an image transmission module for transmitting image signals to a display device. In short-distance travel, ranching, hunting, or surveillance scenarios, the infrared camera and the vehicle-mounted box are arranged as a whole, with the infrared camera supported and connected to the top of the vehicle-mounted box via the mounting bracket. In everyday driving, outdoor hiking, or camping scenarios, the infrared camera and the vehicle-mounted box are arranged separately.

2. The multi-functional vehicle-mounted infrared night vision system as described in claim 1, characterized in that: In short-distance travel scenarios, the system also includes a mounting base. The bottom of the vehicle-mounted box is mounted on the mounting base, which has a suction cup at its bottom. The box is fixed to the vehicle's hood via the suction cup. The infrared camera is electrically connected to the camera port of the vehicle-mounted box, and the power interface of the vehicle-mounted box is connected to the vehicle's internal power supply or a portable power source.

3. The multi-functional vehicle-mounted infrared night vision system as described in claim 2, characterized in that: The mounting base has a vertical rotating part that drives the vehicle box to rotate in a vertical plane.

4. The multi-functional vehicle-mounted infrared night vision system as described in claim 1, characterized in that: In scenarios such as ranching, hunting, or surveillance, a vehicle-mounted gimbal is also included. The bottom of the vehicle-mounted box is detachably mounted on the vehicle-mounted gimbal. The infrared camera is electrically connected to the camera port of the vehicle-mounted box, and the power interface of the vehicle-mounted box is connected to a power bank.

5. The multi-functional vehicle-mounted infrared night vision system as described in claim 4, characterized in that: The vehicle-mounted gimbal has a horizontal rotating part that drives the vehicle-mounted box to rotate in the horizontal plane, and a flipping part that flips in the vertical plane.

6. The multi-functional vehicle-mounted infrared night vision system as described in claim 1, characterized in that: In everyday driving scenarios, the infrared camera is fixedly mounted on the front grille of the vehicle via the mounting bracket, the vehicle-mounted box is located inside the vehicle, the infrared camera is electrically connected to the camera port of the vehicle-mounted box, and the power interface of the vehicle-mounted box is connected to the vehicle's internal power supply.

7. The multi-functional vehicle-mounted infrared night vision system as described in claim 1, characterized in that: When hiking or camping outdoors, the infrared camera is handheld or mounted on a camera / camcorder / selfie stick bracket. The infrared camera is electrically connected to the camera port of the vehicle-mounted box, and the power interface of the vehicle-mounted box is connected to a power bank.

8. The multi-functional vehicle-mounted infrared night vision system as described in any one of claims 1-7, characterized in that: Two fixed brackets are provided, and the infrared camera is clamped and fixed between the two fixed brackets.

9. The multi-functional vehicle-mounted infrared night vision system as described in any one of claims 1-7, characterized in that: The image transmission module includes at least one of a WIFI module, a USB interface, and an HDMI interface.

10. The multi-functional vehicle-mounted infrared night vision system as described in claim 9, characterized in that: The display device is a display screen, and the image transmission module includes at least a USB interface. The display screen is connected to the USB interface of the vehicle box via a USB cable.

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