A camera with adjustable diameter

A camera and variable technology, applied in the field of cameras, can solve the problems of inconvenient installation and maintenance of cameras, poor adaptability, etc., and achieve the effects of rapid replacement and maintenance, easy threaded connection, and strong adaptability

Active Publication Date: 2020-04-07
重庆万建电子工程有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a camera head with variable diameter installation, which effectively solves the technical problems of inconvenient installation and maintenance and poor adaptability of existing cameras

Method used

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  • A camera with adjustable diameter
  • A camera with adjustable diameter
  • A camera with adjustable diameter

Examples

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Embodiment Construction

[0021] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0022] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0023] Such as figure 1 -shown in 4, a camera with variable diameter installation includes a camera body 1, a mounting base and a fixed pipe 2; The bottom plate 3 is provided with a number of chute 301 with a T-shaped cross section, all chute 301 is arranged along the radial direction of the bottom plate 3 and forms a circular array with the center of the circle on the bottom plate 3 as the center, and the bottom plate 3 deviates from the chute One end of 301 is fixed with camera body 1 . The sliding threaded piece 4 comprises an arc-shaped threaded piece 401, a neck 402 and a slide block 403 con...

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PUM

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Abstract

The invention discloses a camera with variable diameter installation; the installation base includes a circular bottom plate, a sliding thread piece and a conical screw plug; The camera body is fixed; the sliding threaded piece includes a threaded piece, a neck and a slider part connected in sequence; the neck is located at the opening end of the chute, and the threaded piece is located on the surface of the bottom plate; the surface of the conical screw plug is provided with a conical pipe thread Matching connecting thread; when the conical screw plug is screwed into the conical screw hole surrounded by the threaded piece, all the sliders will slide synchronously along their respective chute, so that each threaded piece will move toward the conical screw hole at the same time. The outer side gradually splits and spreads and moves; the fixed pipe thread is sleeved on the cylindrical pipe thread, and the cantilever rod provided with the flange is fixedly connected with the outer side of the fixed pipe wall. The invention is convenient for installation and maintenance and has strong adaptability.

Description

technical field [0001] The invention belongs to the technical field of cameras, and in particular relates to a camera head mounted by screw connection. Background technique [0002] Most of the existing cameras are installed with special mounting brackets, which have weak adaptability. When the camera is replaced, the entire bracket must be replaced, so that holes need to be re-drilled on the wall for installation, which is inconvenient for installation and maintenance. Contents of the invention [0003] The object of the present invention is to provide a camera head with variable diameter installation, which effectively solves the technical problems of inconvenient installation and maintenance and poor adaptability of existing cameras. [0004] Technical scheme of the present invention is as follows: [0005] A camera with a variable diameter installation, including a camera body, a mounting base and a fixing tube; [0006] The mounting base includes a circular bottom p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/225G03B17/56F16M11/04
CPCG03B17/56G03B17/561F16M11/04F16M11/043H04N23/50
Inventor 岳军刘春莲汪洋徐守中
Owner 重庆万建电子工程有限责任公司
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