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Portable cold light source device manufacturing method

- May 08, 2018 -

Technical Field: The present invention relates to a lighting device, and more particularly to a portable cold light source device.

detailed description

 A portable cold light source device includes an inner cylinder 1 with a built-in cold light source rod, and an outer cylinder 2 that is set outside the inner cylinder 1 and is rotatable. The inner cylinder 1 is provided with a first longitudinal slot for allowing the cold light source rod to transmit light. 3, the outer cylinder 2 is provided with a second longitudinal slot 4 corresponding to the first longitudinal slot 3, when the rotating outer cylinder 2 makes the first longitudinal slot 3 and the second longitudinal slot 4 coincide, the cold light source rod outwards Through the light, when the outer cylinder 2 is rotated to displace the first longitudinal slot 3 and the second longitudinal slot 4, the light of the cold light source bar is blocked by the outer cylinder 2. The inner cylinder 1 is provided with a transverse groove 5, and the lateral groove 5 communicates with the end of the first longitudinal groove 3. One end of the inner cylinder 1 is provided with an opening for inserting a cold light source rod, and the other end of the inner cylinder 1 is provided with a holding portion 6 . The holding portion 6 is provided with a hang buckle 7 and a clip 8 respectively. The cold light source stick is a light stick.

A portable cold light source device, comprising an inner cylinder with a built-in cold light source rod and an outer cylinder that is sleeved on the outside of the inner cylinder, and the inner cylinder is provided with a first light-transmitting rod for cooling the light source rod A slot is longitudinally formed, and the outer cylinder is provided with a second longitudinal slot corresponding to the first longitudinal slot, when rotating the outer cylinder, the first longitudinal slot and the second longitudinal slot are overlapped, and the cold light source is The rod is transparent to the outside, and when the outer cylinder is rotated, the first longitudinal groove and the second longitudinal groove are misaligned, and the light of the cold light source rod is blocked by the outer tube.

A portable cold light source device according to claim 1, wherein said inner cylinder is provided with a laterally-grooved groove, said laterally-grooved groove communicating with said first longitudinally-grooved end.

A portable cold light source device according to claim 1, wherein one end of the inner cylinder is provided with an opening for inserting a cold light source rod, and the other end of the inner cylinder is provided with a holding portion.

A portable cold light source device according to claim 3, wherein said holding parts are respectively provided with hang buckles and clips.

5. A portable cold light source device according to claim 1, wherein the cold light source rod is a light stick.


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SHENDASIAO MEDICAL

#699  East Baiyunyuan Rd, Tonglu, Hangzhou,Zhejiang, China 311500

Tel.: (86) 571-69819958

Fax:  (86) 571-69819959

Email:stella@shendasiao.com


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