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Lamp with adjustable illuminating direction

A technology that can adjust the irradiation direction, which is applied to the parts of lighting devices, lighting devices, lighting and heating equipment, etc., to achieve the effect of high adjustment accuracy and convenient adjustment

Inactive Publication Date: 2013-06-05
OCEANS KING LIGHTING SCI&TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the limitation of the structure of the existing lamps, the irradiation direction is generally fixed, but in some places, it is necessary to be able to quickly adjust the irradiation direction of the lamp head to meet the lighting requirements of the scene or emergencies

Method used

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  • Lamp with adjustable illuminating direction
  • Lamp with adjustable illuminating direction
  • Lamp with adjustable illuminating direction

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0022] like figure 1 , 2 As shown in . The lamp holder 2 and the rotation adjusting block 3 are rotationally connected by a fastener 4, and the fastener 4 is a common connecting piece such as a rivet or a pin. When the lamp is in use, the lamp holder 2 can be fixed on the work equipment or the helmet or the belt that is carried. When it is necessary to adjust the irradiation direction of the lamp head 1, you only need to turn the lamp head 1 by hand, and the lamp head 1 can rotate relative to the lamp holder 2 by rotating the adjustment block 3, so as to realize the purpose of quickly adjusting the irradiation direction of the lamp head 1 to meet the needs of the scene or Lighting requirements for emergencies.

[0023] As an embodiment of the present invention, the rotatio...

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Abstract

The invention provides a lamp with the adjustable illuminating direction. The lamp comprises a lamp holder and a lamp socket. The lamp socket is provided with a rotating adjustment block capable of rotating along with rotation of the lamp holder. The lamp holder, the lamp socket and the rotating adjustment block are connected in a rotating mode through a fastening piece. The rotating adjustment block comprises an arc-shaped part connected with the lamp socket in a rotating mode. A protrusion is arranged on the arc-shaped part. The lamp socket is provided with an arc-shaped groove matched with the arc-shaped part. A plurality of limiting strips which are sequentially arranged in parallel and at a certain distance intervals are arranged in the arc-shaped groove. Gaps for the protrusion to be clamped into are formed among the limiting strips. By means of the fact that the rotating adjustment block rotates relative to the lamp socket, the purpose of fast adjusting the illuminating direction of the lamp holder can be achieved, and therefore illuminating requirements of on-sites and emergencies are met. When the protrusion on the rotating adjustment block rotates into the gap between the two limiting strips, resistance effect of the limiting strips on the protrusion enables the rotating adjustment block to stop, and an angle of the illuminating direction of the lamp holder at the moment maintains constant. The illuminating direction of the lamp holder is convenient to adjust and high in adjustment precision.

Description

technical field [0001] The invention belongs to the field of lamps, in particular to a lamp whose irradiation direction can be adjusted. Background technique [0002] Due to the limitation of the structure of the existing lamps, the irradiation direction is generally fixed, but in some places, it is necessary to be able to quickly adjust the irradiation direction of the lamp head to meet the lighting requirements of the scene or in emergencies. Contents of the invention [0003] The object of the present invention is to provide a lamp head rotation adjustment structure that can quickly adjust the irradiation direction of the lamp head and has high adjustment accuracy. [0004] The present invention is realized in this way. A lamp with adjustable irradiation direction includes a lamp cap and a lamp holder. It is rotatably connected with the rotation adjustment block through a fastener. The rotation adjustment block includes an arc part that is rotatably connected with the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V19/02
Inventor 周明杰吴银娥
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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