Control device of the water bottom machine with the magnetic key

Abstract

An underwater machine has a magnetic keystoke control device, can be used in underwater operation devices such as an underwater camera, a video camera, a diving illumination lamp, an underwater wireless communication device and the like, a control key with a magnetic repulsive characteristic is provided at two inner and outer corresponding sides in a body housing and correspondingly to positions of functional keys of cameras and video cameras mounted in the body housing, the control key includes at least a pressing button provided at an outer side of the body housing and at least a contact control button provided at an inner side of the body housing, an object of effectively operating the machine can be realized without passing through the body housing by the pressing button indrectly contacting and controlling the functional keys of devices such as the camera, video camera, diving illumination lamp and the like, and using a repulsive theory of the pressing button and the contact control button.

Description

technical field [0001] The invention relates to a control device for underwater equipment, mainly referring to a magnetic button control device for underwater equipment that can be applied to underwater equipment such as underwater cameras, video cameras, diving lighting fixtures, and underwater wireless communication equipment. technical background [0002] In general underwater photography, photography, or even the operation of other underwater working tools, the key point that must be considered is whether the body shell used to cover the camera, video camera, diving lighting, or other underwater working tools will be damaged due to watertight Leakage occurs due to insufficient performance or aging of parts, which in turn affects its internal parts from moisture or even damage. [0003] The structure of the body shell 1a used by a commercially available underwater digital camera, please refer to Figure 1, which is an exploded view of the three-dimensional structure of the...

AI Technical Summary

Problems solved by technology

[0005] 1. Aging of parts: Since the water-stop gasket 323a is usually made of rubber material, the body casing 1a will lose its watertightness due to the aging of the rubber material of the water-stop gasket 323a after being used for a period of time, thereby affecting the body casing 1a underwater operation function, and make the digital camera wet or even damaged

[0006] 2. Insufficient water depth: Due to the known body shell 1a, the water-tight gasket 323a that provides watertight function often loses its watertight effect due to water pressure when the body shell 1a penetrates into a certain depth under the water surface, thus causing the body shell 1a Cannot operate in deep waters

[0007] Therefore, the structural design of controlling the function keys of the digital camera under the water surface with the conventional direct touch method cannot solve the problem of insufficient watertightness caused by the aging of the material and the deep water depth.

The same problem also occurs in other equipment that must operate under the water, such as underwater cameras, etc., so further improvement is urgently needed

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