Camera body alarming type pickup camera

A camera and fuselage technology, applied in the field of fuselage alarm cameras, can solve the problems of inability to play with peace of mind, high prices, theft, etc., and achieve the effects of low overall cost, mass production, and high real-time performance.

Inactive Publication Date: 2011-07-27
HANGZHOU LIUYI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The compact household DV has the characteristics of good portability and high consumer demand, but at the same time, because of these characteristics, its theft rate is high; and the professional-grade video camera is large in size and not easy to carry, but because of its high price, it causes a lot of damage. Lawbreakers take risks and steal them, and it is occasionally heard that camera equipment from TV stations and government departments are stolen
And currently there is no effective anti-theft device to protect these expensive cameras
People who go out to play with portable DV have to pay more attention to their cameras to prevent them from being stolen, which makes them unable to play with peace of mind; for journalists or other journalists who go out to collect and edit news, special personnel must take care of these valuable equipment

Method used

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  • Camera body alarming type pickup camera
  • Camera body alarming type pickup camera
  • Camera body alarming type pickup camera

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Below in conjunction with accompanying drawing, the embodiment of the present invention is described in further detail:

[0022] figure 1 The schematic block diagram of the fuselage alarm camera is shown, including power supply, alarm circuit and remote control circuit.

[0023] The alarm circuit includes an execution circuit, a sensing unit and a sounding unit, the sensing unit is connected to the execution circuit, and the execution circuit is connected to the sounding unit.

[0024] The sensor of the sensing unit uses an acceleration sensor chip, and may also be a vibration sensor or a balance sensor. The acceleration sensor used in this example.

[0025] Described sounding unit comprises sound signal generator, RC time delay circuit that is made up of resistance and electric capacity, sound drive amplifier and sound generator; The delay signal of RC time delay circuit receives the sound signal output control terminal of sound signal generator, The sound signal ge...

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PUM

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Abstract

A camera body alarming type pickup camera comprises a camera body. The pickup camera is characterized in that the camera body is provided with a theft-protective alarming device that comprises a locking notch arranged on the camera body, as well as a locking head and a key; and the locking head is internally provided with an alarm. The portability of a household DV is not affected when adopting the technical scheme, the professional pickup camera can be effectively hidden, sudden scaring effect can be caused to the theft; an infrared remote controller is used for controlling the switching of the alarming lock, therefore the remote control function works stably and is not interfered; and a sensor is used for controlling alarm, the real-time performance is high, the whole cost is low and the pickup camera is beneficial to mass production.

Description

technical field [0001] The present invention relates to a camera, more specifically, to a fuselage alarm camera. Background technique [0002] From home DV to professional-grade video cameras, the price ranges from three to four thousand to hundreds of thousands of dollars, and the size is small enough to fit in a pocket, and large enough to be carried on the shoulder. The compact household DV has the characteristics of good portability and high consumer demand, but at the same time, because of these characteristics, its theft rate is high; and the professional-grade video camera is large in size and not easy to carry, but because of its high price, it causes a lot of damage. Lawbreakers take the risk and steal it. It is also occasionally heard that the camera equipment of TV stations and government departments is stolen. However, there is currently no effective anti-theft device to protect these expensive cameras. People who go out to play with portable DV have to pay mor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/225E05B45/06E05B49/00
Inventor 唐资仪
Owner HANGZHOU LIUYI TECH
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