CN202901863U - Light-source-adjustable portable flashlight - Google Patents
Light-source-adjustable portable flashlight Download PDFInfo
- Publication number
- CN202901863U CN202901863U CN2012205783216U CN201220578321U CN202901863U CN 202901863 U CN202901863 U CN 202901863U CN 2012205783216 U CN2012205783216 U CN 2012205783216U CN 201220578321 U CN201220578321 U CN 201220578321U CN 202901863 U CN202901863 U CN 202901863U
- Authority
- CN
- China
- Prior art keywords
- light
- stack shell
- adjustable
- adjustable portable
- light source
- 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
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a light-source-adjustable portable flashlight which comprises a flashlight body and a light head structure. The flashlight body and the light head structure are connected through a light-source-adjustable rotary structure, a switch button is arranged on the flashlight body, a charging interface is arranged at the bottom of the flashlight body, and the light head structure is composed of an LED light, a light scattering piece and a light shade from inner layer to outer layer sequentially. The light-source-adjustable portable flashlight is simple in structure, is provided with the rotary structure adjustable in light source, realizes conversion among slight brightness, medium brightness and strong light, meets requirements of people and saves electric energy.
Description
Technical field
The utility model relates to a kind of flashlight, is specifically related to the adjustable portable electric torch of a kind of light source.
Background technology
The development of portable lighting instrument can trace back to the initial stage primitive society of human social development.Since human asm was drilled wood to make fire, portable lighting had experienced from fire, oil, candle to the development course of torch.The portable lighting instrument lives through countless changes, torch, oil lamp, candle, kerosene lamp occur to incandescent lamp bulb torch, Xe lamp bulb torch, develops into now a feast for the eyes LED torch etc.Flashlight has become articles for use indispensable in people's daily life as a kind of hand-held electronic illuminations.
Conventional flashlight all is by installing No. five or No. seven dry cells, provide energy to throw light on, need often to change battery, use cost is high, if battery is forgotten taking-up, be placed on for a long time in the torch, pollute torch, the generation of a large amount of used batteries of discarding has caused certain threat to natural environment simultaneously.Stride into today of 21 century at human society, science and technology is at development, and people's living standard is improving constantly, but problem of environmental pollution is on the rise.Air pollution, climate change, depletion of the ozone layer, flowing water resource exhaustion, species extinction etc. change the pressure that current era man and nature concern, have become a large severe problem of facing mankind.As seen in the necessary dry cell epoch that break traditions of flashlight, in use simultaneously, conventional flashlight carries inconvenience, and in rather dark place, even if skilled assembler also is difficult to guarantee on the other hand adept electricity, the another hand is worked.The brightness of conventional flashlight cannot be regulated in addition, regulate if can realize the luminosity of flashlight, as glimmer-in bright-high light, not only can satisfy people's demand, also saved electric energy simultaneously.
The utility model content
In order to solve the problems of flashlight in the prior art " inconvenience is carried in not environmental protection, and luminosity is unadjustable ", the utility model provides a kind of light source adjustable portable electric torch.
The utility model is achieved through the following technical solutions.
Comprise stack shell and holder structure, described stack shell links to each other with the rotational structure of holder structure by adjustable light sources, described stack shell is provided with shift knob, and described stack shell bottom is provided with charging inlet, and described holder structure is comprised of LED lamp, scattering sheet and lampshade from the internal layer to the skin successively.
Described stack shell is made by aluminum alloy materials.
The bottom of described stack shell is provided with for the handle that twines adhesive tape.
Described charging inlet is USB interface.
The rear end of described stack shell is equipped with drop handle.
The ballast of control fluorescent tube pipe stream is installed in the described rotational structure.
The beneficial effects of the utility model: simple in structure, be provided with the rotational structure of adjustable light sources, realized glimmer-in the conversion of bright-high light, satisfied people's demand, saves energy.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Wherein, 1, stack shell, 2, holder structure, 3, rotational structure, 4, shift knob, 5, the LED lamp, 6, scattering sheet, 7, lampshade, 8, drop handle, 9, handle.
The specific embodiment
By following examples the utility model is described in further detail.
In conjunction with Fig. 1, the utility model comprises stack shell 1 and holder structure 2, described stack shell 1 links to each other with the rotational structure 3 of holder structure 2 by adjustable light sources, described stack shell 1 is provided with shift knob 4, described stack shell 1 bottom is provided with charging inlet, and described holder structure 2 is comprised of LED lamp 5, scattering sheet 6 and lampshade 7 from the internal layer to the skin successively; Simple in structure, be provided with the rotational structure of adjustable light sources, realized glimmer-in the conversion of bright-high light, satisfied people's demand, saves energy.
Described stack shell 1 is made by aluminum alloy materials; Intensity is high, plasticity is good.
The bottom of described stack shell 1 is provided with for the handle 9 that twines adhesive tape; Can flashlight be bonded on the wrist by adhesive tape, be convenient for people in black night work in evening.
Described charging inlet is USB interface, has broken conventional flashlight, do not re-use dry cell and come to provide energy to flashlight, and can be the flashlight charging by USB interface.
The rear end of described stack shell 1 is equipped with drop handle 8; In use be convenient for carrying.
The ballast of control fluorescent tube pipe stream is installed in the described rotational structure 3; Control better electric current and realize that the low light level is to the conversion of high light.
The preferred version that above-described embodiment is only realized for the utility model; and non-limiting exhaustive; without departing from the concept of the premise utility, any simple covert and modification that person skilled in the art scholar does must be contained within the rights protection scope of the present utility model.
Claims (6)
1. adjustable portable electric torch of light source, it is characterized in that: comprise stack shell (1) and holder structure (2), described stack shell (1) links to each other with the rotational structure (3) of holder structure (2) by adjustable light sources, described stack shell (1) is provided with shift knob (4), the bottom of described stack shell (1) is provided with charging inlet, and described holder structure (2) is comprised of LED lamp (5), scattering sheet (6) and lampshade (7) from the internal layer to the skin successively.
2. the adjustable portable electric torch of a kind of light source as claimed in claim 1, it is characterized in that: described stack shell (1) is made by aluminum alloy materials.
3. the adjustable portable electric torch of a kind of light source as claimed in claim 1, it is characterized in that: the rear end of described stack shell (1) is equipped with drop handle (8).
4. the adjustable portable electric torch of a kind of light source as claimed in claim 1 is characterized in that: the ballast that control fluorescent tube pipe stream is installed in the described rotational structure (3).
5. the adjustable portable electric torch of a kind of light source as claimed in claim 1, it is characterized in that: the bottom of described stack shell (1) is provided with for the handle (9) that twines adhesive tape.
6. the adjustable portable electric torch of a kind of light source as claimed in claim 1, it is characterized in that: described charging inlet is USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205783216U CN202901863U (en) | 2012-11-06 | 2012-11-06 | Light-source-adjustable portable flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205783216U CN202901863U (en) | 2012-11-06 | 2012-11-06 | Light-source-adjustable portable flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202901863U true CN202901863U (en) | 2013-04-24 |
Family
ID=48122534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205783216U Expired - Fee Related CN202901863U (en) | 2012-11-06 | 2012-11-06 | Light-source-adjustable portable flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202901863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388748A (en) * | 2013-08-21 | 2013-11-13 | 苏州万图明电子软件有限公司 | Novel portable flashlight |
-
2012
- 2012-11-06 CN CN2012205783216U patent/CN202901863U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388748A (en) * | 2013-08-21 | 2013-11-13 | 苏州万图明电子软件有限公司 | Novel portable flashlight |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202901863U (en) | Light-source-adjustable portable flashlight | |
| CN202419325U (en) | Desk lamp | |
| CN207438224U (en) | A kind of pressure sensitive illumination head band | |
| CN206409938U (en) | A kind of multifunctional headlamp | |
| CN202598163U (en) | Pen point electricity-generating illuminating device | |
| CN201386913Y (en) | Flashlight reading lamp | |
| CN201757284U (en) | Flashlight | |
| CN202992682U (en) | Novel flashlight with mirror | |
| CN203004903U (en) | Multifunctional pen container | |
| CN201731352U (en) | LED lighting device | |
| CN202685660U (en) | Illumination pen | |
| CN201462450U (en) | Solar energy flashlight | |
| CN201811000U (en) | Portable flashlight | |
| CN203477929U (en) | Flashlight | |
| CN202660249U (en) | Emergent torch | |
| CN209540584U (en) | A kind of Multifunctional strong-light flashlight | |
| CN202149376U (en) | Fluorescent electric torch | |
| CN202501213U (en) | Sleeve type hand lamp | |
| CN201772284U (en) | LED lamp tube with rotatable lamp cap | |
| CN203176765U (en) | Double-purpose hand lantern | |
| CN202107505U (en) | Multi-functional bottle opener | |
| CN201902834U (en) | Ring flashlight | |
| CN203363702U (en) | Handheld illumination lamp | |
| CN200992066Y (en) | Pen with semiconductor lighting device | |
| CN202532361U (en) | Multi-functional desk lamp |
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: 20130424 Termination date: 20131106 |