CN201651797U - Dimmable flashlight - Google Patents
Dimmable flashlight Download PDFInfo
- Publication number
- CN201651797U CN201651797U CN2010200148010U CN201020014801U CN201651797U CN 201651797 U CN201651797 U CN 201651797U CN 2010200148010 U CN2010200148010 U CN 2010200148010U CN 201020014801 U CN201020014801 U CN 201020014801U CN 201651797 U CN201651797 U CN 201651797U
- Authority
- CN
- China
- Prior art keywords
- lamp cap
- flashlight
- torch
- retracting cylinder
- tail end
- 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
Links
- 230000003287 optical effect Effects 0.000 description 10
- 241000258971 Brachiopoda Species 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model discloses a dimmable flashlight and belongs to articles for daily use. The dimmable flashlight is structurally characterized in that a lamp cap housing is arranged at a flashlight lamp cap; a telescopic cylinder is arranged between the lamp cap housing and a lamp cap inner cylinder, the tail end thereof passes through the lamp cap housing, and a boss is arranged at the tail end; and a switch is arranged in the position of a handle. Compared with the prior art, the dimmable flashlight has the advantages of simple structure, reasonable design, light ray adjustment and the like, thereby having good popularization and application values.
Description
Technical field
The utility model relates to a kind of torch, especially a kind of torch of tunable optical.
Background technology
Flashlight is an indispensable daily necessities in our daily life, regardless of being power failure or going out all to be unable to do without it evening that existing flashlight can not be regulated light, is easy to have influence on others when particularly study is with flashlight at night, makes troubles to life.At present, good solution is not also arranged.
The utility model content
Technical assignment of the present utility model is the torch that a kind of tunable optical is provided at above-mentioned deficiency of the prior art, and the torch of this tunable optical has easy to use, and is simple in structure, can regulate characteristics such as light.
The technical scheme that its technical problem that solves the utility model adopts is: its structure is to be provided with lamp shell at torch lamp holder place, be provided with retracting cylinder between lamp shell and the lamp holder inner core, the front end of retracting cylinder and lamp holder overcoat are also neat, the tail end of retracting cylinder passes lamp shell, the tail end place is provided with boss, and grip is provided with switch.
The torch of tunable optical of the present utility model has following outstanding beneficial effect: be provided with retracting cylinder between lamp shell and lamp holder inner core, retracting cylinder can stretch out lamp holder and shut out the light outward, arrives the effect of optically focused.
Description of drawings
Accompanying drawing 2 is left TV structure schematic diagrames of the torch of tunable optical;
Description of reference numerals: 1 lamp shell, 2 retracting cylinders, 3 boss, 4 switches, 5 lamp holder inner cores, 6 levers.
The specific embodiment
Explain below the torch work with reference to Figure of description 1,2 pairs of tunable optical of the present utility model of accompanying drawing.
The torch of tunable optical of the present utility model, its structure is to be provided with lamp shell 1 at torch lamp holder place, be provided with retracting cylinder 2 between lamp shell 1 and the lamp holder inner core 5, the tail end of retracting cylinder 2 passes lamp shell 1, the tail end place is provided with boss 3, the boss that promotes the retracting cylinder rear end stretches out outside the lamp holder retracting cylinder, and retracting cylinder will block a part of light, and lever 5 places are provided with switch 4.Just a light being blocked in the retracting cylinder release when particularly the student uses torch evening when dormitory is learnt or done some other things so just can not influence other classmate, and it is very convenient again retracting cylinder to be retracted original position after using.
That the torch of tunable optical of the present utility model has is simple in structure, reasonable in design, easy to use, can shading light optically focused etc. characteristics.
Claims (1)
1. the torch of tunable optical is characterized in that, torch lamp holder place is provided with lamp shell, be provided with retracting cylinder between lamp shell and the lamp holder inner core, the front end of retracting cylinder and lamp holder overcoat are also neat, and the tail end of retracting cylinder passes lamp shell, the tail end place is provided with boss, and grip is provided with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200148010U CN201651797U (en) | 2010-01-11 | 2010-01-11 | Dimmable flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200148010U CN201651797U (en) | 2010-01-11 | 2010-01-11 | Dimmable flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201651797U true CN201651797U (en) | 2010-11-24 |
Family
ID=43117037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200148010U Expired - Fee Related CN201651797U (en) | 2010-01-11 | 2010-01-11 | Dimmable flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201651797U (en) |
-
2010
- 2010-01-11 CN CN2010200148010U patent/CN201651797U/en not_active Expired - Fee Related
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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: 20101124 Termination date: 20110111 |