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Mounting arrangement for mounting a device, and methods for mounting and dismounting a device

A technology for installing devices and equipment, which is applied in the field of installation devices for installing equipment and for installing and disassembling equipment, and can solve problems such as difficult-to-operate screws

Active Publication Date: 2016-12-21
AXIS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a mounting device securely holds equipment mounted in the opening, but it can be difficult to manipulate the screws while holding the device in place

Method used

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  • Mounting arrangement for mounting a device, and methods for mounting and dismounting a device
  • Mounting arrangement for mounting a device, and methods for mounting and dismounting a device
  • Mounting arrangement for mounting a device, and methods for mounting and dismounting a device

Examples

Experimental program
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Effect test

Embodiment Construction

[0033] figure 1 An embodiment of the mounting device 1 is shown in . The installation device 1 has three main parts, namely the outer sleeve 2, the inner sleeve 3 and the adjustment ring 4, which are image 3 can also be seen in the exploded view. The inner sleeve 3 is arranged inside the outer sleeve 2 , and the adjusting ring 4 is arranged inside the outer sleeve 2 around the inner sleeve 3 . The outer sleeve 2 has three openings 5 ​​extending longitudinally of the outer sleeve 2 . The adjustment ring 4 has three fixed wings 6 each extending substantially radially outwards from the adjustment ring 4 through a respective one of the apertures 5 in the outer sleeve 2 . The fixed wings 6 are approximately equidistantly spaced around the circumference of the adjustment ring 4 . The inner sleeve 3 is provided with an external thread 7 which engages with an internal thread 8 on the inner side of the adjustment ring. Internal thread 8 in figure 1 not visible in , but in imag...

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PUM

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Abstract

A mounting arrangement for mounting a device in an opening is disclosed. The arrangement comprises an outer sleeve, an inner sleeve arranged inside the outer sleeve, and an adjustment ring arranged inside the outer sleeve. A flange is arranged at a first end of the outer sleeve, arranged to receive said device. The flange is adapted to abut an outer surface of the structure. The inner sleeve is arranged in threaded engagement with the adjustment ring or with the outer sleeve. The adjustment ring comprises a fixing wing extending outwardly through a longitudinally extending aperture in the outer sleeve, the fixing wing having an abutment portion adapted to abut an inner surface of the structure. By relative rotary motion of the inner and outer sleeve, the adjustment ring is movable along a longitudinal direction of the arrangement for adjustment to a thickness of the structure. Methods for mounting and dismounting a device are also disclosed.

Description

technical field [0001] The present invention relates to installing equipment in openings in structures. Background technique [0002] In many cases it is desirable to install equipment in openings in structures. For example, spotlights, speakers or surveillance cameras can be installed embedded in the ceiling or wall. For many such installations, dedicated fixtures are used to simplify the installation process. Some mounting devices typically consist of a cup with securing legs disposed on screws extending through the cup. The fixed legs are rotated inwardly towards the cup before the cup is inserted into the opening in which it will be installed. Once the cup has been inserted into the opening, the securing legs are rotated outwards from the cup by operating the screw. By continuing to operate the screw, the fixing leg will move along the screw to adapt to the thickness of the wall or ceiling. Such mounting devices can securely hold equipment mounted in the opening, bu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M13/02F21V19/00
CPCF16M13/02F16M13/027F21V19/00F16M11/10F21V21/04F21S8/02F21S8/026F21V21/043H04R1/028E03C1/0402F21V17/12F16B13/04E03C1/0401H02G3/22E03C2001/0416F16B13/0833E04B2/00E04B9/006
Inventor 斯蒂芬·拉松
Owner AXIS