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Underwater lighting and camera shooting integrated system with self-cleaning function

An underwater lighting and self-cleaning technology, which is applied in the direction of cleaning methods using tools, cleaning methods and utensils, and parts of TV systems, can solve problems such as poor flexibility and inability to rotate fixed pan-tilts, and achieve improved effects. Enhanced lighting effect, compact structure effect

Pending Publication Date: 2017-05-31
OCEAN UNIV OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the technical problem of poor flexibility caused by the fixed pan / tilt existing in the prior art, the object of the present invention is to provide an underwater camera pan / tilt, especially relates to an underwater lighting camera integration with self-cleaning function system

Method used

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  • Underwater lighting and camera shooting integrated system with self-cleaning function
  • Underwater lighting and camera shooting integrated system with self-cleaning function
  • Underwater lighting and camera shooting integrated system with self-cleaning function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] like figure 1 As shown, an underwater lighting and camera integrated system with self-cleaning function, including watertight joint 1, upper end cover 2, control cabin 3, small stepping motor 4, middle end cover 5, coupling 6, observation cabin Body 7, rotating end cover 8, support plate 17 unit 9, camera 10, LED lamp 11, rotating shaft 12, bearing 13, lower end cover 14 and brush 15, the control cabin body 3 and the observation cabin body 7 from top to bottom Arrangement and arrangement, the top of the control cabin 3 is provided with an upper end cover 2, the central axis of the top of the upper end cover 2 is provided with a watertight joint 1 for the passage of cables, and the control cabin 3 and the observation cabin 7 are sealed with a middle end cover 5, The upper end of the observation cabin body 7 is provided with a rotating end cover 8 near the middle end cover 5, and the central axis of the middle end cover 5 is fixed with a small stepping motor by bolts, an...

Embodiment 2

[0028] On the basis of Example 1, different from Example 1, such as figure 2 As shown, an underwater lighting and camera integrated system with a self-cleaning function includes a control cabin 3 and an observation cabin 7 from top to bottom, and a support plate 17 unit 9 is arranged in the observation cabin 7, and the support The plate 17 unit 9 is composed of the light-condensing plate a16, the light-condensing plate b18 and the support plate 17, the support plate 17 is arranged vertically, and the utilization rate of the LED lamp 11 is enhanced by using the light-condensing plate, so that the LED light 11 with a relatively small volume can be selected , so that the volume of the entire pan / tilt is reduced, and it is convenient to operate and carry. The light collecting plate a16 and the light collecting plate b18 are arranged symmetrically at the upper and lower ends of the same side of the support plate 17 and are arranged in a trapezoidal structure. The support plate 17 i...

Embodiment 3

[0030] On the basis of Example 1, different from Example 1, such as image 3As shown, an underwater lighting and camera integrated system with a self-cleaning function includes a control cabin 3 and an observation cabin 7 from top to bottom. Brush 15, the bottom of brush 15 is fixed on the lower end of rotating shaft 12, promptly is installed with 3 brushes 15 that are symmetrically distributed at 120 degree angles outside the observation cabin, controls cleaning brush 15 and regulates the speed of small-sized stepper motor, and brush 15 and video camera 10 synchronous rotation, its function is to clean up the debris attached to the transparent observation cabin, clean the outer wall of the observation cabin, provide guarantee for long-term observation and observation quality, and greatly improve the working time and observation quality of the gimbal. When the pollution degree of the observation cabin 7 is low, the voltage at both ends of the small stepping motor can be reduced...

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Abstract

The invention discloses an underwater lighting and camera shooting integrated system with a self-cleaning function. A middle end cover is arranged at a sealed position of a control cabin body and an observation cabin body, a rotary end cover is arranged at the upper end of the observation cabin body, a motor is fixed at a central axis position of the middle end cover by virtue of a bolt, the lower end of the motor is connected with a coupler, the coupler penetrates through the rotary end cover to be connected with a rotating shaft at the central axis position of the observation cabin body, and the lower end of the rotating shaft is embedded on a lower end cover at the bottom of the observation cabin body by virtue of a bearing; and a supporting plate unit is arranged in the observation cabin body, and a camera and an LED light are fixed on a supporting plate of the supporting plate unit and are connected into a whole with the rotating shaft by virtue of the rotary end cover. The underwater lighting and camera shooting integrated system is compact in structure and small in occupying space and can carry out 360-degree multi-azimuth observation underwater, lighting effect is obviously enhanced, a light condensing plate improves utilization rate of the LED light, a brush which is close to the outer wall of the observation cabin body and is connected and fixed on the rotating shaft can clean the outer wall of an observation cabin, and a guarantee is provided for long-time observation and observation quality.

Description

technical field [0001] The invention belongs to the technical field of marine ranch equipment, and in particular relates to an integrated underwater lighting and camera system with a self-cleaning function. Background technique [0002] The existing underwater camera pan / tilts are divided into fixed and electric pan / tilts: fixed pan / tilts are generally a simple combination of searchlights and cameras in the same or several watertight pressure-resistant cabins, which are used by divers or fixed at designated working positions ; The electric pan / tilt is small in size and generally bullet-shaped. The camera, motor and other components are fixed in the watertight pressure-resistant cabin, and the motor can drive the camera to rotate, thereby realizing observation from multiple angles. The existing underwater camera pan / tilt mainly has the following three disadvantages: (1) the fixed pan / tilt cannot rotate, and can only observe a single direction, which has poor flexibility; (2) ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225F16M11/04B08B1/04
CPCF16M11/04H04N23/50B08B1/32
Inventor 刘贵杰邱兆尊王新宝江文亮綦声波于敬东
Owner OCEAN UNIV OF CHINA
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