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Detachable monitoring dome camera

A dome camera and camera technology, which is applied in the direction of supporting machines, image communication, mechanical equipment, etc., can solve the problems of inconvenient installation and disassembly of dome cameras, and achieve the effect of convenient disassembly and maintenance

Inactive Publication Date: 2018-03-06
CHENGDU YANXINGGUO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a detachable monitoring dome camera in order to solve the problem of inconvenient installation and disassembly of the existing dome camera

Method used

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  • Detachable monitoring dome camera

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A detachable monitoring dome camera, comprising a protective cover 2 and a camera 5 arranged in the protective cover 2, characterized in that: the upper part of the protective cover 2 is covered with a cover 1, and the top of the cover 1 is provided with a mounting hole 3, Mounting hole 3 is fixedly provided with mounting pipe 4, the inner wall of mounting pipe 4 is provided with internal thread, and a plurality of through holes 8 are opened on the cover body at the bottom end of outer cover 1, and telescopic roller mechanism 9 is arranged in through hole 8, and the outer wall of protective cover 2 The upper sleeve is provided with an annular guide groove 10 that cooperates with the telescopic roller mechanism 9. The telescopic roller mechanism 9 includes a support rod 9-1 connected to a roller 9-4 at one end, and the support rod 9-1 is provided with a baffle plate 9-3. A spring 9-2 is arranged between the baffle plate 9-3 and the inner wall of the outer cover 1, and the...

Embodiment 2

[0025] This embodiment improves on the basis of Embodiment 1:

[0026] The position-limiting fixing mechanism 6 includes a rotatable position-limiting collar 6-1 sheathed on the outer wall of the outer cover, and the inner wall of the space-limiting collar 6-1 is provided with adjacent space-limiting slots a6-2 and space-limiting slots b6 -3, the depth of the limiting groove a6-2 is greater than the depth of the limiting groove b6-3, and an inclined plane 6-4 for sliding the end of the support rod 9-1 is provided between the limiting groove a6-2 and the limiting groove b6-3.

[0027] The advantage of the above improvement is that the limit groove a and the limit groove b with different depths are set, and when the limit collar rotates, the end of the support rod can slide through the inclined surface, so as to be compatible with one of the limit groove a and the limit groove b. Cooperate, so that the convenience of rotation is converted into the expansion and contraction of th...

Embodiment 3

[0029] This embodiment is improved on the basis of the above embodiments:

[0030] The groove bottoms of the limiting groove a6-2 and the limiting groove b6-3 are all conical with the end of the support rod 9-1.

[0031] The advantages of the above improvements are that the bottom of the limit groove and the end of the support rod are set in the same conical shape, so that when the limit collar is rotating, the limit groove and the end of the support rod can better limit and cooperate.

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Abstract

The invention discloses a detachable monitoring dome camera, which relates to the technical field of monitoring devices and solves a problem of inconvenience in mounting and detaching of the existingdome cameras. The detachable monitoring dome camera comprises a protective cover and a camera head in the protective cover, an upper part of the protective cover is sleeved with an outer cover of which a top end is provided with a mounting hole, a mounting tube with an internal thread is arranged on the mounting hole, an external wall of the protective cover is sleeved with a ring-shaped guide groove, a bottom end of the outer cover is provided with a plurality of through holes, a support rod is arranged in the through hole, one end of the support rod is provided with an idler wheel cooperating with the ring-shaped guide groove, the other end of the support rod stretches out the outer cover via the through holes, a limit fixing mechanism cooperating with the tail end of the support rod isarranged on the external wall of the outer cover, mounting and detaching can be convenient through cooperation of the internal thread and an upright tube with an external thread, meanwhile, stretchingout and drawing back of the support rod are realized by cooperation of the support rod and the limit fixing mechanism, the protective cover and the outer cover can be separated and detached, and overhauling for the camera is facilitated further.

Description

technical field [0001] The invention relates to the technical field of monitoring equipment, in particular to a detachable monitoring dome camera. Background technique [0002] Surveillance camera is a semiconductor imaging device, which has the advantages of high sensitivity, strong light resistance, small distortion, small size, long life, and vibration resistance. It is widely used in security systems. At present, CCD cameras are mainly used. Surveillance cameras are mainly Including bolt and ball machine. The appearance of the gun camera is cuboid, usually fixed, and it is mainly used in occasions that require fixed monitoring; the full name of the dome camera is a dome camera, which is a representative of the development of modern TV monitoring. It integrates a color integrated camera, a pan / tilt, a decoder, and a protective cover And other functions in one, easy to install, simple to use but powerful, widely used in the monitoring of open areas. Compared with the bol...

Claims

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Application Information

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IPC IPC(8): H04N5/225F16M13/02F16M11/04
CPCF16M11/041F16M13/02H04N23/00
Inventor 魏霁烁
Owner CHENGDU YANXINGGUO TECH CO LTD
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