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Rotatable street lamp

A technology of street lamps and rotating devices, which is applied in the direction of sustainable buildings, climate sustainability, and components of lighting devices. It can solve the problems of large installation intervals of street lamps, difficulty for travelers to find road conditions, and dark areas, etc., and achieves convenient control. stable effect

Inactive Publication Date: 2016-12-07
天台越华工艺品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing street lamps are generally fixedly installed on lampposts, which can only illuminate one area. Most street lamps do not work most of the time, so street lamps are generally installed at relatively large intervals in places with few people. Some areas are always dark at night, and it is difficult for travelers to find the road conditions in this part

Method used

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  • Rotatable street lamp
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Embodiment Construction

[0010] As required, detailed embodiments of the invention are disclosed herein, but it is to be understood that the disclosed embodiments are merely exemplary of the invention, which may be embodied in different and alternative forms. The figures are not necessarily to scale and certain features may be exaggerated or minimized to show details of particular components. Therefore, specific structural and functional details disclosed herein are not to be interpreted in limiting senses, but merely as a representative basis for teaching one skilled in the art to variously employ the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0011] Such as figure 1 figure 2 As shown, a rotatable street lamp includes a lamp cap 1, a lamp post 3 and a rotating device. The rotating device includes a power device 11, a...

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Abstract

The invention provides a rotatable street lamp. The rotatable street lamp comprises a lamp base, a lamp post and a rotating device. The rotating device comprises a power device, a transmission structure and a positioning lamp shade. The power device can provide rotating power for the lamp base. The positioning lamp shade can limit the position of the internal structure and protect the internal structure against the sun and rain. The transmission structure comprises a crank, a connecting rod, a rocker, a worm gear and a worm. The lamp base is fixed to one end of the rocker so as to swing along with the rocker. A rotating shaft in the vertical direction is arranged at the other end of the rocker so that the rocker can rotate relative to the positioning lamp shade. The middle portion of the rocker is hinged to one end of the connecting rod, and the other end of the connecting rod is hinged to the crank. The crank and the worm gear are fixed together and rotate around the same axis. The worm and the worm gear are matched and can achieve decelerating transmission. The power device is connected with the worm and can drive the worm to rotate.

Description

technical field [0001] The invention belongs to the field of street lamps, in particular to a rotatable street lamp. Background technique [0002] Existing street lamps are generally fixedly installed on lampposts, which can only illuminate one area. Most street lamps do not work most of the time, so street lamps are generally installed at relatively large intervals in places with few people. Some areas are always dark at night, and it is difficult for travelers to find the road conditions in this part. Contents of the invention [0003] In view of the above-mentioned prior art, the object of the present invention is to propose a rotatable street lamp, which can expand the lighting range at night. [0004] The technical solution of the present invention is realized in the following way: a rotatable street lamp includes a lamp cap, a lamp post and a rotating device, the rotating device includes a power device, a transmission structure and a positioning lampshade, the power...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S9/03F21S10/06F21V21/15F21W131/103
CPCY02B20/72F21S9/032F21S10/06F21V21/15F21W2131/103
Inventor 不公告发明人
Owner 天台越华工艺品有限公司
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