CN202302762U - a flashlight - Google Patents
a flashlight Download PDFInfo
- Publication number
- CN202302762U CN202302762U CN2011203725866U CN201120372586U CN202302762U CN 202302762 U CN202302762 U CN 202302762U CN 2011203725866 U CN2011203725866 U CN 2011203725866U CN 201120372586 U CN201120372586 U CN 201120372586U CN 202302762 U CN202302762 U CN 202302762U
- Authority
- CN
- China
- Prior art keywords
- flashlight
- circuit board
- barrel
- lampshade
- circuit
- 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
- 239000011324 bead Substances 0.000 claims abstract 8
- 239000003086 colorant Substances 0.000 claims abstract 2
- 239000011049 pearl Substances 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Images
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
本实用新型公开了一种手电筒，包括筒体、灯珠、电路板与灯罩，灯珠固定在电路板上，电路板安装在筒体顶部，筒体内放置有作为电源的电池，筒体上设置有开关和遥控接收窗口，其特征在于：所述电路板的电路采用无级调光电路。所述灯罩相对于筒体可以相对滑动。所述灯珠有两颗。所述两颗灯珠的发光颜色不同。所述筒体上设置有电量指示灯。本实用新型具有使用方便的优点。
The utility model discloses a flashlight, comprising a barrel, a lamp bead, a circuit board and a lampshade, wherein the lamp bead is fixed on the circuit board, the circuit board is mounted on the top of the barrel, a battery as a power source is placed in the barrel, a switch and a remote control receiving window are arranged on the barrel, and the utility model is characterized in that: the circuit of the circuit board adopts a stepless dimming circuit. The lampshade can slide relative to the barrel. There are two lamp beads. The two lamp beads have different luminous colors. A power indicator light is arranged on the barrel. The utility model has the advantage of being easy to use.
Description
Technical field
The utility model relates to a kind of flashlight, specifically a kind of flashlight easy to use.
Background technology
When having a power failure or carrying out outdoor activities, flashlight is a suitable practical tool, and it relies on electric power of battery that illumination functions is provided, and volume less, be convenient to carry, therefore become one of indispensable articles for daily use of every household.Existing flashlight does not have the stepless dimming setting, and when focusing, normally realizes that through left-handed or dextrorotation lampshade there is inconvenient problem with use in this structure.
Summary of the invention
The purpose of the utility model provides a kind of flashlight easy to use.
The purpose of the utility model realizes through following technical scheme.
A kind of flashlight; Comprise cylindrical shell, lamp pearl, circuit board and lampshade; The lamp pearl is fixed on the circuit board, and circuit board is installed in the cylindrical shell top, is placed with the battery as power supply in the cylindrical shell; Cylindrical shell is provided with switch, remote control receive window, it is characterized in that: the circuit of said circuit board adopts the stepless dimming circuit.
Said lampshade can slide with respect to cylindrical shell relatively
Said lamp pearl has two.
The glow color of said two lamp pearls is different.
Said cylindrical shell is provided with the electric weight indicator lamp.
The utility model compared with prior art has the following advantages.
The circuit of the utility model flashlight circuit board adopts the stepless dimming circuit, clicks switch, and flashlight can send a kind of light of color, if it is not loose to continue Push switch; Light then by by force to a little less than, trip switch continues Push switch again, light then grows from weak to strong, and clicks switch again; Flashlight can send the light of other a kind of color, and then presses switch, and flashlight then cuts out, and can slide relatively with respect to cylindrical shell owing to lampshade on the other hand; The slip lampshade can draw back the distance of lens and lamp pearl, if draw back lampshade; The distance of lamp pearl and lens is drawn back, and the light that torch penetrated is just very concentrated, otherwise then disperses.Through this structure, the focal length of adjusting torch and the intensity of light are simple and convenient, are convenient to people and use flashlight.
Description of drawings
Fig. 1 is the structural representation of the utility model flashlight.
The specific embodiment
Below in conjunction with accompanying drawing the utility model flashlight is described in further detail.
As shown in Figure 1; The described flashlight of the utility model comprises cylindrical shell 1, lamp pearl 2, circuit board 3 and lampshade 4; Lamp pearl 2 is fixed on the circuit board 3, and circuit board 3 is installed in cylindrical shell 1 top, is placed with the battery as power supply in the cylindrical shell; Cylindrical shell is provided with switch 5, remote control receive window 6, and lampshade can slide with respect to cylindrical shell relatively.The circuit of the circuit board of the utility model flashlight adopts the stepless dimming circuit, clicks switch, and flashlight can send a kind of light of color, if it is not loose to continue Push switch; Light then by by force to a little less than, trip switch continues Push switch again, light then grows from weak to strong, and clicks switch again; Flashlight can send the light of other a kind of color, and then presses switch, and flashlight then cuts out; Because lampshade can slide with respect to cylindrical shell relatively, the slip lampshade can draw back the distance of lens and lamp pearl on the other hand; If draw back lampshade, the distance of lamp pearl and lens is drawn back, and the light that flashlight penetrated is just very concentrated; Otherwise then disperse, because the cylindrical shell of flashlight is provided with the electric weight indicator lamp, convenient prompting user in time charges.Through this structure, the focal length of adjusting torch and the intensity of light are simple and convenient, are convenient to people and use flashlight.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203725866U CN202302762U (en) | 2011-10-08 | 2011-10-08 | a flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203725866U CN202302762U (en) | 2011-10-08 | 2011-10-08 | a flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202302762U true CN202302762U (en) | 2012-07-04 |
Family
ID=46371655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203725866U Expired - Fee Related CN202302762U (en) | 2011-10-08 | 2011-10-08 | a flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202302762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889790A (en) * | 2016-06-17 | 2016-08-24 | 无锡美羊动力科技有限公司 | Wall-hung type dual-purpose flashlight |
-
2011
- 2011-10-08 CN CN2011203725866U patent/CN202302762U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889790A (en) * | 2016-06-17 | 2016-08-24 | 无锡美羊动力科技有限公司 | Wall-hung type dual-purpose 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: 20120704 Termination date: 20131008 |