Lamp fixing device
A technology for fixing devices and lamps, applied in lighting devices, light source fixing, lighting auxiliary devices, etc., can solve the problems of inconvenient installation and maintenance, prone to safety accidents, inconvenient installation, etc., to achieve fast installation and disassembly, and reduce risks. the possibility of, the effect of easy maintenance
Inactive Publication Date: 2018-06-01
OPPLE LIGHTING
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- Application Information
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Problems solved by technology
Therefore, it is very inconvenient to install and the efficiency is very low
And in the case of one person's operation, it is necessary to hold the lamp with one hand while tightening or loosening the screws with the other hand, which is very prone to safety accidents, and it is inconvenient to install and maintain. Professionals operate
Method used
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Embodiment Construction
[0056] The advantages of the present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.
[0057] Such as Figure 1-Figure 4 As shown, the lamp fixing device of the preferred embodiment of the present invention includes a paired fixing base 1 and a connecting base 2, wherein the fixing base 1 is pre-installed on a base such as a roof or a ceiling, and the connecting base 2 is pre-installed in a lamp . The fixed seat 1 includes a first main body portion 1A having a cylindrical cavity, and a first coupling portion is provided outside the bottom end surface of the first main body portion 1A of the fixed seat 1, and at the central position of the bottom end surface of the first main body portion 1A. A first accommodating cavity 1B recessed into the cavity of the first main body portion 1A is provided at the first accommodating cavity 1B, and a first electrical connection portion is provided in the first accommodating ...
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The invention discloses a lamp fixing device which comprises a fixing seat and a connecting seat. A first electrical connection part is arranged in the central position of the fixing seat, and a firstjoint part is circumferentially arranged on the periphery of the first electrical connection part; the central position of the connecting seat is provided with a second electrical connection part electrically connected with the first electrical connection part and a second joint part arranged on the periphery of the second electrical connection part; the first electrical connection part comprisestwo containing grooves which are concentrically formed in a spaced mode and further comprises an L electrode and an N electrode which are contained in the two containing grooves correspondingly, andthe containing grooves are each in a circular ring shape; and the second electrical connection part comprises two electric conduction terminals, and when the fixing seat and the connecting seat are jointed, the two electric conduction terminals are contained in the two containing grooves correspondingly and electrically connected with the L electrode and the N electrode, so that the first electrical connection part of the fixing seat and the second electrical connection part of the connecting seat are electrically connected. Through the lamp fixing device, the electricity using safety can be improved.
Description
[0001] This application is a divisional application of Chinese Invention Patent Application No. 201410713020.3 submitted on November 28, 2014, and the title of the invention is [a lamp fixing device]. technical field [0002] The invention relates to a fixing device, in particular to a lamp fixing device. Background technique [0003] At present, when installing lamps, it is necessary to remove the mask or decorative cover, and perform steps such as drilling, screwing, and wiring. The entire installation process is complicated and requires professional operations, so installation and maintenance are very inconvenient and inefficient. high cost. In the actual installation process, because lamps are generally installed on the roof or ceiling, it is necessary to remove the lampshade first, then directly fix the lamp body with self-tapping screws or machine screws, then connect the power cord to the lamp, and finally cover it mask. Therefore very inconvenient when installing, ...
Claims
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IPC IPC(8): F21V21/02F21V17/16F21V17/10F21V23/06
CPCF21V21/002F21V21/03F21V23/06
Inventor 余飞陈明娄迪
Owner OPPLE LIGHTING