LED lamp with adjustable illumination range
A technology of LED lamps and irradiation range, which is applied to the parts of lighting devices, lighting devices, fixed lighting devices, etc., can solve the problems of loosening of lighting devices and rotating mechanisms, falling of lighting devices, and no anti-loosening, etc. To achieve the effect of easy adjustment, easy installation and removal, and prevention of falling
Inactive Publication Date: 2018-10-19
浙江朗科照明有限公司
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Problems solved by technology
[0002] Many existing large-scale places are equipped with lamps for lighting. Many lamps can be adjusted in angle, and then there must be a rotating mechanism for angle adjustment. The existing rotating mechanism and the connection between the lamp device are not provided with anti-loosening protection. Frequent angle adjustments and vibrations can easily cause looseness between the lighting device and the rotating mechanism, causing the lighting device to fall and hurt passers-by. At the same time, the lighting range of the lamp is effective and it is not easy to adjust. Therefore, we propose a LED lamps with adjustable irradiation range
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0019] refer to Figure 1-3 , an LED lamp with an adjustable irradiation range, comprising a mounting base 10 installed on one side of the mounting surface 14 and a housing 1 located on the side of the mounting base 10 away from the mounting surface 14, the side of the mounting base 10 close to the mounting surface is provided with Notch, the inside of the notch is installed with a rotating motor 23 through bolts, and the output shaft of the rotating motor 23 is extended to one end of the mounting base 10 to install a rotating block 12, and two symmetrically arranged The side of the mounting seat 10 far away from the mounting surface 14 is provided with a sliding gro...
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The invention discloses an LED lamp with the adjustable illumination range. The LED lamp comprises an installing base installed on one side of the installing face, and a shell located on the side, away from the installing face, of the installing base. A notch is formed in one side, close to the installing face, of the installing base. A rotating motor is installed in the notch through a bolt. A rotating block is installed at one end, extending out of the installing base, of an output shaft of the rotating motor. Two falling preventing devices arranged symmetrically are connected between the rotating block and the installing base. A sliding groove in a ring-shaped structure is formed in the side, away from the installing face, of the installing base. Two sliding blocks arranged symmetrically are connected in the sliding groove in a sliding manner. A thread groove is formed in the side, close to the rotating block, of the sliding block. The shell is welded to the side, away from the installing base, of the rotating block. A pushing rod motor is installed on the top of the shell. The LED lamp is simple in structure and convenient to use, a lamp body is prevented from falling off whenthe illumination angle can be adjusted, and meanwhile the illumination range of the lamp can be adjusted conveniently.
Description
technical field [0001] The invention relates to the technical field of lamps, in particular to an LED lamp with an adjustable irradiation range. Background technique [0002] Many existing large-scale places are equipped with lamps for lighting. Many lamps can be adjusted in angle, and then there must be a rotating mechanism for angle adjustment. The connection between the existing rotating mechanism and the lamp device is not provided with anti-loosening protection. Frequent angle adjustment and vibration may easily cause looseness between the lighting device and the rotating mechanism, causing the lighting device to fall and hurt passers-by. At the same time, the lighting range of the lamp is effective and it is not easy to adjust. Therefore, we propose a LED lamps with adjustable irradiation range. Contents of the invention [0003] The object of the present invention is to propose an LED lamp with an adjustable irradiation range in order to solve the shortcomings in t...
Claims
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Patent Timeline
Login to View More IPC IPC(8): F21S8/00F21V21/15F21V21/22F21V21/30F21V21/34F21Y115/10
CPCF21S8/00F21V21/15F21V21/22F21V21/30F21V21/34F21Y2115/10
Inventor 周杭
Owner 浙江朗科照明有限公司