Infrared camera with infrared adjustable angle

Abstract

The utility model relates to the technical field of infrared cameras, and discloses an infrared camera with an infrared adjustable angle, which comprises a base, a first adjusting device arranged at the top of the base, and a second adjusting device arranged at the top of the first adjusting device. The second adjusting device comprises a base, an inner arc plate, a shaft rod, a sliding ball, a limiting seat, an infrared camera shell and a stepping motor. The base is fixedly connected to the top of the rotating shaft rod. According to the infrared camera with the infrared adjustable angle, a second adjusting device is arranged, a stepping motor in a base is started to drive a shaft rod to rotate, a sliding ball is attached to the interior of an inner arc plate to slide, a limiting effect is achieved in cooperation with an arc-shaped sliding groove, sliding stability is ensured, a user can directly watch at the lower portion after adjustment, and the user experience is improved. The angle adjusting device is convenient to use, the angle adjusting device does not only have single rotation adjustment any more, the rotation angle can be known at the first time, use is convenient, and the effect is good during use.

Description

Technical Field

[0001] The utility model relates to the technical field of infrared cameras, in particular to an infrared camera with an infrared adjustable angle. Background Art

[0002] The intelligent infrared camera is an extremely low-illumination full-color real-time camera. It uses an ultra-sensitive image sensor and electron multiplication and noise control technology to greatly improve the illumination. It has a full-color real-time image under general starlight-level illumination, so there is no ordinary low-illumination tailing phenomenon.

[0003] The prior art discloses an infrared camera with an infrared adjustable angle with a publication number of CN219655705U. It comprises a support frame with a base fixedly mounted on the top, a sub-camera for adjustment fixedly mounted on the top of the support frame, a rotating shaft for rotation fixedly mounted inside the base, a control box for operation fixedly mounted on the top of the base, and infrared cameras for detection fixedly mounted on both sides of the control box. The coordinated arrangement of the fixed frame, the sub-camera and the infrared camera can enable the device to detect the environment more accurately when in use, thereby increasing the accuracy of the device. The arrangement of the fixed frame can make the sub-camera more convenient to lift and lower during operation, making it easier for the device to shoot the front and back, thereby increasing the practicality of the device. Through the arrangement of the infrared camera, the device can be more convenient to shoot at night when in use, and is not afraid of bad weather, thereby increasing the practicality of the device.

[0004] The above-mentioned infrared camera can make the device more convenient for shooting at night through the setting of the infrared camera, and is not afraid of bad weather, thereby increasing the practicability of the device. However, the above-mentioned angle adjustment device has only a single rotation adjustment, and it is inconvenient to use because it cannot know the rotation angle in the first time. The effect during use is not good, and this needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to provide an infrared camera with an infrared adjustable angle to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an infrared camera with an infrared adjustable angle, comprising a supporting base, a first adjusting device is arranged on the top of the supporting base, and a second adjusting device is arranged on the top of the first adjusting device.

[0007] The second adjusting device includes a base, an inner arc plate, a shaft, a sliding ball, a limit seat, an infrared camera housing and a stepper motor. The base is fixedly connected to the top of the rotating shaft, the inner arc plate is fixedly connected to the inside of the base, the stepper motor is fixedly connected to the inside of the base near the back, the sliding ball is slidably connected to the inside of the inner arc plate, the limit seat is fixedly connected to the top of the base, and the infrared camera housing is fixedly connected to the top of the shaft.

[0008] Preferably, the first adjusting device includes a bearing column, a motor, a rotating shaft, a connecting frame, a pointer, a dial and a supporting stand, the bearing column is fixedly connected to the top of the base, the motor is fixedly connected to the top of the bearing column, the rotating shaft is fixedly connected to the output shaft of the motor, the connecting frame is fixedly connected to the top of the rotating shaft, the pointer is fixedly connected to the side of the connecting frame, and the supporting stand is fixedly connected to the top of the base near the back.

[0009] Preferably, the dial is fixedly connected to the top of the supporting stand, and the pointer is slidably connected to the inner ring of the dial.

[0010] Preferably, the base is slidably connected to the top of the dial.

[0011] Preferably, an arc-shaped groove is provided inside the inner arc plate, the width of the arc-shaped groove is adapted to the diameter of the sliding ball, and the sliding ball at the bottom slides against the inside of the inner arc plate, cooperating with the arc-shaped groove to play a limiting role, thereby ensuring the stability of the sliding.

[0012] Preferably, the middle end of the back side of the shaft is fixedly connected to the output shaft of the sliding ball, and the sliding ball is fixedly connected to the bottom of the shaft.

[0013] Preferably, a rectangular groove is provided inside the limit seat, the width of which is adapted to the diameter of the shaft rod, and the shaft rod is slidably connected to the inside of the limit seat. The limit seat can limit the sliding of the top surface of the shaft rod and can further limit the position, thereby further ensuring the stability of the sliding.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The infrared camera with infrared adjustable angle is provided with a second adjustment device. The stepper motor inside the base is started to drive the shaft to rotate. The sliding ball slides against the inside of the inner arc plate and cooperates with the arc-shaped slide groove to play a limiting role to ensure the stability of the sliding. After adjustment, the user can directly watch from below to know the adjustment angle, which is easy to use. The angle adjustment device no longer has only a single rotation adjustment, and the rotation angle can be known at the first time. It is easy to use and has a good effect when used.

[0016] 2. The infrared camera with an infrared adjustable angle is provided with a first adjusting device. When the direction needs to be adjusted, the motor below can be started to drive the rotating shaft to rotate, and the connecting frame and the pointer can be driven to rotate in contact with the inside of the dial to achieve the purpose of changing the direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional front view structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 This is a schematic diagram of the overall three-dimensional structure of the utility model when viewed from above;

[0020] Figure 4 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0021] In the figure: 1. bearing base; 2. first adjusting device; 201. bearing column; 202. motor; 203. rotating shaft; 204. connecting frame; 205. pointer; 206. dial; 207. supporting frame; 3. second adjusting device; 301. base; 302. inner arc plate; 303. shaft; 304. sliding ball; 305. limit seat; 306. infrared camera housing; 307. stepping motor. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , the utility model provides the following technical solutions:

[0024] An infrared camera with an infrared adjustable angle comprises a bearing base 1, a first adjusting device 2 is arranged on the top of the bearing base 1, and a second adjusting device 3 is arranged on the top of the first adjusting device 2.

[0025] The second adjusting device 3 includes a base 301, an inner arc plate 302, a shaft 303, a sliding ball 304, a limiting seat 305, an infrared camera housing 306 and a stepping motor 307. The base 301 is fixedly connected to the top of the rotating shaft 203, the inner arc plate 302 is fixedly connected to the inside of the base 301, the stepping motor 307 is fixedly connected to the inside of the base 301 near the back, the sliding ball 304 is slidably connected to the inside of the inner arc plate 302, the limiting seat 305 is fixedly connected to the top of the base 301, the infrared camera housing 306 is fixedly connected to the top of the shaft 303, and a rectangular groove is opened inside the limiting seat 305. The width of the rectangular groove is the same as that of the shaft 303. The diameter of the shaft rod 303 is adapted, and the shaft rod 303 is slidably connected to the inside of the limit seat 305. The limit seat 305 can limit the sliding of the top surface of the shaft rod 303, and can further limit the position to further ensure the stability of the sliding. The base 301 is slidably connected to the top of the dial 206, and an arc-shaped groove is provided inside the inner arc plate 302. The width of the arc-shaped groove is adapted to the diameter of the sliding ball 304. The sliding ball 304 at the bottom fits the inside of the inner arc plate 302 for sliding, and cooperates with the arc-shaped groove to play a limiting role to ensure the stability of the sliding. The middle end of the back side of the shaft rod 303 is fixedly connected to the output shaft of the sliding ball 304, and the sliding ball 304 is fixedly connected to the bottom of the shaft rod 303.

[0026] The first adjusting device 2 includes a bearing column 201, a motor 202, a rotating shaft 203, a connecting frame 204, a pointer 205, a dial 206 and a supporting frame 207. The bearing column 201 is fixedly connected to the top of the base 301, the motor 202 is fixedly connected to the top of the bearing column 201, the rotating shaft 203 is fixedly connected to the output shaft of the motor 202, the connecting frame 204 is fixedly connected to the top of the rotating shaft 203, the pointer 205 is fixedly connected to the side of the connecting frame 204, the supporting frame 207 is fixedly connected to the top of the base 301 near the back, the dial 206 is fixedly connected to the top of the supporting frame 207, and the pointer 205 is slidably connected to the inner ring of the dial 206.

[0027] When in use, the direction and inclination of the stepper motor 307 can be adjusted as needed. When the inclination needs to be adjusted, the stepper motor 307 inside the base 301 can be started to drive the shaft 303 to rotate. When rotating, the shaft 303 rotates at its axis, driving the sliding ball 304 at the bottom to slide against the inside of the inner arc plate 302, and cooperates with the arc-shaped slide groove to play a limiting role to ensure the stability of the sliding. The top of the shaft 303 is connected to the infrared camera housing 306, so the infrared camera housing 306 swings accordingly, and the limit seat 305 can limit the shaft. The top of the surface 303 slides and can be further limited to ensure stable sliding. A direction adjustment device is provided at the top of the base 301. When the direction needs to be adjusted, the motor 202 below can be started to drive the rotating shaft 203 to rotate, and the connecting frame 204 and the pointer 205 can be driven to rotate in close contact with the inside of the dial 206. After adjustment, the user can directly watch from below to know the adjustment angle, which is easy to use, so that the angle adjustment device is no longer only a single rotation adjustment, and the rotation angle can be known at the first time, which is convenient to use and has a good effect when used.

[0028] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An infrared camera with an adjustable infrared angle, comprising a supporting base (1), characterized in that: A first adjusting device (2) is arranged on the top of the bearing base (1), and a second adjusting device (3) is arranged on the top of the first adjusting device (2); The second adjustment device (3) comprises a base (301), an inner arc plate (302), a shaft (303), a sliding ball (304), a limit seat (305), an infrared camera housing (306) and a stepping motor (307); the base (301) is fixedly connected to the top of the rotating shaft (203); the inner arc plate (302) is fixedly connected to the inside of the base (301); the stepping motor (307) is fixedly connected to the inside of the base (301) near the back; the sliding ball (304) is slidably connected to the inside of the inner arc plate (302); the limit seat (305) is fixedly connected to the top of the base (301); and the infrared camera housing (306) is fixedly connected to the top of the shaft (303).

2. The infrared camera with an infrared adjustable angle according to claim 1, characterized in that: The first adjusting device (2) comprises a bearing column (201), a motor (202), a rotating shaft (203), a connecting frame (204), a pointer (205), a dial (206) and a supporting frame (207), wherein the bearing column (201) is fixedly connected to the top of the base (301), the motor (202) is fixedly connected to the top of the bearing column (201), the rotating shaft (203) is fixedly connected to the output shaft of the motor (202), the connecting frame (204) is fixedly connected to the top of the rotating shaft (203), the pointer (205) is fixedly connected to the side of the connecting frame (204), and the supporting frame (207) is fixedly connected to the top of the base (301) near the back.

3. The infrared camera with an adjustable infrared angle according to claim 2, characterized in that: The scale plate (206) is fixedly connected to the top of the supporting stand (207), and the pointer (205) is slidably connected to the inner circle of the scale plate (206).

4. The infrared camera with an adjustable infrared angle according to claim 1, characterized in that: The base (301) is slidably connected to the top of the dial (206).

5. The infrared camera with an infrared adjustable angle according to claim 1, characterized in that: An arc-shaped sliding groove is provided inside the inner arc plate (302), and the width of the arc-shaped sliding groove is adapted to the diameter of the sliding ball (304).

6. The infrared camera with an infrared adjustable angle according to claim 1, characterized in that: The middle end of the back side of the shaft rod (303) is fixedly connected to the output shaft of the sliding ball (304), and the sliding ball (304) is fixedly connected to the bottom of the shaft rod (303).

7. The infrared camera with an infrared adjustable angle according to claim 1, characterized in that: A rectangular slide groove is provided inside the limiting seat (305), the width of which is adapted to the diameter of the shaft rod (303), and the shaft rod (303) is slidably connected to the inside of the limiting seat (305).

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