Ceiling lamp with angle adjusting structure
An angle adjustment structure and a technology for ceiling lamps, which are applied to parts of lighting devices, semiconductor devices of light-emitting elements, lighting devices, etc., can solve problems such as limitations of applicability and practicability, inability to realize LED lamps, and achieve the realization of illumination angle. The effect of changing, improving the scope of application, and convenient operation
Inactive Publication Date: 2018-11-23
邓钜相
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Problems solved by technology
[0002] With the maturity of LED lamp technology, various LED lamps develop rapidly. The LED lamps in the prior art are mainly composed of lamp holders, lampshades and light-emitting LED circuit boards. The angle of lighting is fixed, but in different situations, the angle of lighting is different, but the LED lamps of the prior art cannot be realized, so the applicability and practicability are limited
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Embodiment 1
[0011] figure 1 A specific embodiment of the invention is shown in which figure 1 It is a structural schematic diagram of the present invention.
[0012] See figure 1 , a ceiling lamp with an angle adjustment structure, comprising a ceiling seat 1, an LED circuit board 2 arranged on the bottom surface of the ceiling seat 1 and a lampshade 3 arranged on the bottom surface of the ceiling seat 1, on the ceiling seat 1 An adjustment chamber 4 is provided inside, a control hole 5 communicating with the adjustment chamber 4 is provided on the side wall of the ceiling seat 1, an adjustment gear 6 is arranged in the adjustment chamber 4, and in the control A toggling rod 7 is arranged in the hole 5, and the toggling rod 7 is fixed at the center of the adjusting gear 6, and the bottom surface of the ceiling seat 1 is provided with a lifting slot 8 communicating with the adjusting cavity 4 , a control gear 9 is arranged in the lifting slot 8, the control gear meshes with the adjustme...
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The invention discloses a ceiling lamp with an angle adjusting structure. The ceiling lamp comprises a ceiling seat, an LED circuit board and a lampshade, an adjusting cavity is formed in the ceilingseat, a control hole is formed in the side wall of the ceiling seat, an adjusting gear is arranged in the adjusting cavity, a shifting rod is arranged in the control hole, a lifting groove hole is formed in the bottom surface of the ceiling seat, a control gear is arranged in the lifting groove hole, one end of the LED circuit board is connected to the bottom surface of the ceiling seat through arotating shaft, a rib rod is arranged on the top surface of the other end of the LED circuit board, the bottom end of the rib rod is connected to the LED circuit board through a pin shaft, and the topend of the rib rod is connected to the gear surface of the control gear through a movable shaft. According to the ceiling lamp, the structural arrangement is reasonable, the adjusting gear can be shifted according to needs during use, then the angle of the LED circuit board is changed, so that the illumination angle is changed, the illumination range can be improved, the operation is convenient and fast, moreover, the use is stable and reliable, the application range is greatly improved, and the practicability is good.
Description
technical field [0001] The invention belongs to the technical field of LED lamps, and in particular relates to a ceiling lamp with an angle adjustment structure. Background technique [0002] With the maturity of LED lamp technology, various LED lamps develop rapidly. The LED lamps in the prior art are mainly composed of lamp holders, lampshades and light-emitting LED circuit boards. The angle of lighting is fixed, and in different situations, the lighting angles are different, but the LED lamps of the prior art cannot be realized, so the applicability and practicability are limited. Contents of the invention [0003] The object of the present invention is to provide a dome lamp with an angle adjustment structure, which is reasonable in structure and highly reliable in use. [0004] The technical solution to achieve the purpose of the present invention is a ceiling lamp with an angle adjustment structure, comprising a ceiling seat, an LED circuit board arranged on the bot...
Claims
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IPC IPC(8): F21S8/04F21V14/02F21V17/16
CPCF21S8/04F21V14/02F21V17/164F21Y2115/10
Inventor 邓钜相
Owner 邓钜相