Adjustable type lamp bracket and lamp shell
A lamp bracket and adjustable technology, which is applied in the direction of lighting devices, lighting device parts, lighting auxiliary devices, etc., can solve the problems of mismatching installation positions, inability to install, and inability to install lamps, so as to achieve fast and fixed installation and improve reliability. The effect of interchangeability and simple structure
Inactive Publication Date: 2011-02-16
OCEANS KING LIGHTING SCI&TECH CO LTD
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Problems solved by technology
Therefore, there is a problem that the installation position of the lamp does not match the lamp bracket, so that the lamp cannot be installed, or the position of the lamp is unreasonable after the lamp is installed on the lamp bracket
For example, in the petrochemical offshore environment: since most of the fluorescent lamps used in this environment are long strips, but because the well platform was originally installed according to the needs of the time, if the lamps are newly installed or replaced with lamps with different brackets later, it will be The luminaires with fixed brackets do not match the existing installation location, resulting in failure to install, or the installed luminaires lose the ability to be reinstalled when the installation location needs to be moved
In this way, when the lamps are installed in different environments and different positions, the fixed lamp bracket cannot meet the requirements of the environment and position changes due to the limitations of the existing structure, so that the use of the existing fixed bracket lamps has great limitations sex
Method used
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[0022] Specifically, a structural schematic diagram of an embodiment of the slider 2 is as follows figure 2 and image 3 As shown, the slider 2 includes a locking piece 21 in contact with the installation rod 1, a screw 23 with a nut 22 at one end, and a nut 24 adapted to the screw 23; wherein the locking piece 21 is L-shaped , a connection hole 211 is opened on one side; the nut 22 of the screw rod 23 is placed on the sliding groove 11 of the installation rod 1, and after the screw rod 23 passes through the connection hole 211 on the locking piece 21 and the sliding groove 11 of the installation rod 1, the nut 24 Screw the screw rod 23 and the locking piece 21 to fix on the predetermined position of the installation rod 1 . The setting of nut 22 is in order to fix one end of screw rod 23 on the sliding groove 11 through its cooperation with nut 24, and by tightening nut 24, nut 22, locking piece 21 and sliding groove 11 edge and locking piece 21 In close contact with the n...
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The invention discloses an adjustable type lamp bracket and a lamp shell. The adjustable type lamp bracket comprises an installation rod and sliding parts, wherein the installation rod is provided with a sliding groove along an axial direction; the sliding parts are fixed in the sliding groove and arranged in pairs; and the relative positions of the sliding parts and the installation rod and the distance between the two sliding parts are adjustable. The adjustable type lamp bracket effectively realizes the adjustment of the adaptability of lamps with different specifications and different requirements for different positions relative to the installation rod by adjusting the positions of the paired sliding parts positioned on the installation rod and the distance between the sliding parts and effectively realizes the interchangeability of different lamps during fixation by adjusting the positions of the paired sliding parts connected with the lamp shell.
Description
technical field [0001] The invention belongs to the technical field of lamps and accessories thereof, and in particular relates to an adjustable lamp bracket and a lamp shell. Background technique [0002] The existing lamp support is a fixed type, that is, the installation part has a fixed shape and structure. Therefore, there is a problem that the installation position of the lamp does not match the lamp bracket, so that the lamp cannot be installed, or the position of the lamp is unreasonable after the lamp is installed on the lamp bracket. For example, in the petrochemical offshore environment: since most of the fluorescent lamps used in this environment are long strips, but because the well platform was originally installed according to the needs of the time, if the lamps are newly installed or replaced with lamps with different brackets later, it will be Lamps with fixed brackets do not match the existing installation location, resulting in failure to install, or the ...
Claims
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IPC IPC(8): F21V21/34
Inventor 周明杰李秀丽
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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