CN201062764Y - Device for regulating light of electric torch - Google Patents

Device for regulating light of electric torch Download PDF

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Publication number
CN201062764Y
CN201062764Y CNU2007201129301U CN200720112930U CN201062764Y CN 201062764 Y CN201062764 Y CN 201062764Y CN U2007201129301 U CNU2007201129301 U CN U2007201129301U CN 200720112930 U CN200720112930 U CN 200720112930U CN 201062764 Y CN201062764 Y CN 201062764Y
Authority
CN
China
Prior art keywords
light
capstan
flashlight
dimming
regulating rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2007201129301U
Other languages
Chinese (zh)
Inventor
蒋加祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNU2007201129301U priority Critical patent/CN201062764Y/en
Application granted granted Critical
Publication of CN201062764Y publication Critical patent/CN201062764Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a flashlight dimmer, which mainly comprises a flashlight lamp cap. A reflective cup and a switch are arranged on the flashlight lamp cap, a lamp bulb seat is arranged at the bottom of the reflective cup and is connected with the dimming rod through a connecting rod, external threads are arranged on the dimming rod, a dimming knurled disc is positioned outside the dimming rod and is in a hollow structure, internal threads are arranged in the middle, the dimming knurled disc is fixed in the fixing seat of the dimming knurled disc with a part exposed out of the flashlight body. The utility model is suitable for a flashlight.

Description

The torch light modulating device
Technical field
The utility model relates to a kind of torch light modulating device.
Background technology
In the process of using flashlight, the light beam that runs into torch through regular meeting is not concentrated, astigmatic a slice, and the distance and position of this bulb and reflector is incorrect to be caused, and common light-dimming method is to turn reflector, adjusts light Jiao, and the method is cumbersome.
Summary of the invention
The purpose of this utility model is the problem at above-mentioned torch light modulation, and torch light modulating device a kind of reasonable in design, easy to use is provided.
In order to achieve the above object, the utility model has mainly adopted following technical scheme to finish.The utility model is formed mainly due to the torch lamp holder, on the torch lamp holder, be provided with reflector and switch, bottom at reflector is provided with tube face, tube face links to each other with light regulating rod by connecting rod, and light regulating rod is provided with external screw thread, and light regulating rod is provided with the light modulation capstan outward, the light modulation capstan is a hollow structure, the centre is provided with internal thread, and the light modulation capstan is fixed in the light modulation capstan holder, and some is exposed to outside the housing of flashlight.
The utility model compared with prior art has following obvious advantage.(1) simple in structure.(2) focus effect is good.(3) easy to use, just can operate light modulation with a hand.
The utility model is applicable to flashlight.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Accompanying drawing is the utility model overall structure and partial cutaway diagrammatic sketch.
The specific embodiment
As shown in the figure, the utility model is formed mainly due to torch lamp holder 1, be provided with reflector 2 and switch 3 on torch lamp holder 1, be provided with tube face 10 in the bottom of reflector 2, tube face 10 links to each other with light regulating rod 7 by connecting rod 9, light regulating rod 7 is provided with external screw thread 8, be provided with light modulation capstan 5 outside the light regulating rod 7, light modulation capstan 5 is a hollow structure, and the centre is provided with internal thread 6, light modulation capstan 5 is fixed in the light modulation capstan holder 4, and some is exposed to outside the housing of flashlight.Internal thread 6 on the light modulation capstan 5 spins mutually with external screw thread 8 on the light regulating rod 7, and can back and forth rotation on light regulating rod 7, thereby reaches tube face 10 oscilaltions.
The utility model is applicable to flashlight.

Claims (2)

1. torch light modulating device, because torch lamp holder (1) is formed, on torch lamp holder (1), be provided with reflector (2) and switch (3), be provided with tube face (10) in the bottom of reflector (2), it is characterized in that tube face (10) links to each other with light regulating rod (7) by connecting rod (9), light regulating rod (7) is provided with external screw thread (8), the outer light modulation capstan (5) that is provided with of light regulating rod (7), light modulation capstan (5) is a hollow structure, the centre is provided with internal thread (6), light modulation capstan (5) is fixed in the light modulation capstan holder (4), and some is exposed to outside the housing of flashlight.
2. torch light modulating device according to claim 1, it is characterized in that the internal thread (6) on the light modulation capstan (5) spins mutually with external screw thread (8) on the light regulating rod (7), and can go up back and forth rotation, thereby reach tube face (10) oscilaltion at light regulating rod (7).
CNU2007201129301U 2007-08-09 2007-08-09 Device for regulating light of electric torch Expired - Fee Related CN201062764Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201129301U CN201062764Y (en) 2007-08-09 2007-08-09 Device for regulating light of electric torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201129301U CN201062764Y (en) 2007-08-09 2007-08-09 Device for regulating light of electric torch

Publications (1)

Publication Number Publication Date
CN201062764Y true CN201062764Y (en) 2008-05-21

Family

ID=39451139

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201129301U Expired - Fee Related CN201062764Y (en) 2007-08-09 2007-08-09 Device for regulating light of electric torch

Country Status (1)

Country Link
CN (1) CN201062764Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104214688A (en) * 2013-05-29 2014-12-17 海洋王(东莞)照明科技有限公司 Focusing connecting device and a flashlight with same
CN104421629A (en) * 2013-08-26 2015-03-18 海洋王(东莞)照明科技有限公司 Focusing flashlight

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104214688A (en) * 2013-05-29 2014-12-17 海洋王(东莞)照明科技有限公司 Focusing connecting device and a flashlight with same
CN104214688B (en) * 2013-05-29 2017-07-25 海洋王(东莞)照明科技有限公司 Attachment means of focusing and the flashlight with focusing attachment means
CN104421629A (en) * 2013-08-26 2015-03-18 海洋王(东莞)照明科技有限公司 Focusing flashlight

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080521

Termination date: 20090909