CN201954278U - Flashlight with USB (universal serial bus) power supply - Google Patents
Flashlight with USB (universal serial bus) power supply Download PDFInfo
- Publication number
- CN201954278U CN201954278U CN2011200436563U CN201120043656U CN201954278U CN 201954278 U CN201954278 U CN 201954278U CN 2011200436563 U CN2011200436563 U CN 2011200436563U CN 201120043656 U CN201120043656 U CN 201120043656U CN 201954278 U CN201954278 U CN 201954278U
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- flashlight
- usb
- power supply
- circuit board
- charging
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Abstract
The utility model discloses a flashlight with a USB (universal serial bus) power supply, which comprises a flashlight shell. A rechargeable battery and an illuminating lamp are arranged in the flashlight shell, the illuminating lamp is connected with the rechargeable battery through a wire, the flashlight shell is provided with a lighting control switch and a USB charging and discharging port, a charging and discharging selection circuit board is arranged in the flashlight shell, the flashlight shell is also provided with a charging and discharging selection switch, and the USB charging and discharging port, the rechargeable battery and the charging and discharging selection switch are respectively connected with the charging and discharging selection circuit board. The utility model has the beneficial effects that: with a built-in power supply and the USB charging and discharging port for charging and reverse charging, the flashlight can be charged through a USB port of a computer or a vehicle-mounted USB port, cannot be limited by mains power sockets, is flexible to use, and can be used as a mobile power supply for charging a mobile phone or other digital products through the same jack. Therefore, the flashlight is more practical and convenient, and the utilization rate of the product is increased greatly.
Description
Technical field
The utility model relates to the portable lighting field, specifically is a kind of internal battery, can utilizes USB port input charging and export the flashlight of charging at any time as portable power source logarithmic code product.
Background technology
At present, the flashlight on the market, its structure is to have one via battery powered bulb and focusing mirror mostly, and by forming for the handle type shell of hand-held usefulness.In use, there are a lot of problems in this flashlight, for example: 1, the power consumption height of conventional bulb, service life is short; 2, function singleness can only realize illumination functions, without any additional function; 3, strict to the power supply input, can only use battery or 220V commercial power socket to charge, can't charge by the USB mouth of computer.Simultaneously; the electronic product of carrying now; for example MP3, MP4, PSP, mobile phone etc. are more and more; in a single day these digital products do not have; can't use, even can influence carrier's normal outdoor activities, very inconvenient; and these digital products are provided with the USB charge function mostly, can utilize the USB port of portable power source to export charging.
Summary of the invention
The purpose of this utility model is to provide a kind of USB power supply flashlight, it discharges and recharges port by built-in power is set with the USB that can realize charging with reverse charge, USB mouth that can be by computer etc. charges to flashlight itself, also can utilize this port that outside digital product is charged, very easy to use.
The utility model for achieving the above object, be achieved through the following technical solutions: a kind of USB power supply flashlight, comprise the flashlight housing, rechargeable battery and illuminating lamp are installed in the flashlight housing, illuminating lamp is connected with rechargeable battery by lead, on the flashlight housing bull switch is installed, USB is installed on the flashlight housing discharges and recharges port, install in the flashlight housing and discharge and recharge the selection circuit board, install on the flashlight housing and discharge and recharge selector switch, USB discharges and recharges port, rechargeable battery and discharges and recharges selector switch and selects circuit board to be connected with discharging and recharging respectively.
Camera and functional select switch are installed on the described flashlight housing, control circuit board is installed in the flashlight housing, storage chip is installed on the control circuit board, functional select switch, rechargeable battery and camera are connected with control circuit board respectively.
On the described flashlight housing laser beam emitting head is installed, laser beam emitting head is connected with control circuit board by lead.
The illumination end of described flashlight housing is installed the infrared LED lamp, and the infrared LED lamp is connected with control circuit board by lead.
The GPS positioner is installed in the described flashlight housing, and the GPS positioner is connected with control circuit board by lead.
Diverse location is installed two illuminating lamps on the described flashlight housing.
Described illuminating lamp is a high light LED lamp.
Described rechargeable battery is a lithium battery.
The beneficial effects of the utility model are: discharge and recharge port by built-in power is set with the USB that can realize charging with reverse charge, the utility model can carry out self charging by the USB mouth or the vehicle-mounted USB mouth of computer, need not be subject to the restriction of commercial power socket, use flexibly, and can be at same spigot, can charge for mobile phone or other digital products as portable power source, more practical, convenient, with the worry of a big string charger, the utilization rate of product improved greatly when solution was gone out.
The utility model passes through additional technical feature, also have the following advantages: diverse in function, have infrared photography function, laser pen command function, GPS positioning function etc., be fit to various occasions and use, be particularly useful for outdoor activities such as patrol, exploration, night are angled, ride night; Adopt high light LED lamp to throw light on, service life is of a specified duration, the brightness of illumination height, and cost is low etc.
Description of drawings
Label shown in the accompanying drawing: 1, USB discharges and recharges port; 2, discharge and recharge the selection circuit board; 3, rechargeable battery; 4, control circuit board; 5, high light LED lamp; 6, camera; 8, infrared LED lamp; 9, laser head; 10, GPS positioner; 11, flashlight housing; 12, bull switch; 13, functional select switch; 14, discharge and recharge selector switch.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
A kind of USB power supply flashlight described in the utility model comprises flashlight housing 11, and rechargeable battery 3 and illuminating lamp are installed in flashlight housing 11, described rechargeable battery 3 preferred lithium batteries, and it is of a specified duration that it has service life, the advantage that can charge repeatedly.Illuminating lamp is connected with rechargeable battery 3 by lead.Described illuminating lamp preferably adopts high light LED lamp 5, and it is low that high light LED lamp 5 has a cost, the brightness height, and power consumption is little, the advantage that service life is of a specified duration.Bull switch 12 is installed on flashlight housing 11, and bull switch 12 can be realized the switching of illuminating lamp.USB is installed on flashlight housing 11 discharges and recharges port 1, install in the flashlight housing 11 to discharge and recharge and select circuit board 2, install on the flashlight housing 11 and discharge and recharge selector switch 14, USB discharges and recharges port 1, rechargeable battery 3 and discharges and recharges selector switch 14 and selects circuit board 2 to be connected with discharging and recharging respectively.Can select USB to discharge and recharge the duty of port 1 by discharging and recharging selector switch 14.When the utility model need charge, to discharge and recharge selector switch 14 and be opened to charged state, USB is discharged and recharged power supply ports such as the USB mouth of port 1 and computer or vehicle-mounted USB mouth to be connected, at this moment, the utility model can carry out self charging by the USB mouth or the vehicle-mounted USB mouth of computer, need not be subject to the restriction of commercial power socket, use flexibly; When needs utilize the utility model that other digital products are charged, to discharge and recharge selector switch 14 and be opened to discharge condition, USB is discharged and recharged port 1 to be connected with the USB charge port of other digital products, at this moment, the utility model can be used as portable power source and charges for mobile phone or other digital products, more practical, convenient, with the worry of a big string charger, the utilization rate of product improved greatly when solution was gone out.
The utility model is further characterized in that: camera 6 and functional select switch 13 are installed on flashlight housing 11, control circuit board 4 is installed in the flashlight housing 11, on the control circuit board 4 storage chip is installed, functional select switch 13, rechargeable battery 3 and camera 6 are connected with control circuit board 4 respectively.Increase camera 6 can make and the utlity model has camera function, is easy to field exploration and uses.In the present embodiment, can also infrared LED lamp 8 be installed in the illumination end of flashlight housing 11, infrared LED lamp 8 is connected with control circuit board 4 by lead.This respective outer side edges camera makes to the utlity model has the infrared photography function, is fit to take night.
The utility model can also be installed laser beam emitting head 9 on flashlight housing 11, described laser beam emitting head 9 is connected with control circuit board 4 by lead.This structure makes the function that the utlity model has the laser pen indication.
In order to realize multi-faceted illumination, can two illuminating lamps be installed at diverse location on the described flashlight housing 11.
Claims (8)
1. USB power supply flashlight, comprise flashlight housing (11), rechargeable battery (3) and illuminating lamp are installed in the flashlight housing (11), illuminating lamp is connected with rechargeable battery (3) by lead, flashlight housing (11) is gone up bull switch (12) is installed, it is characterized in that: flashlight housing (11) is gone up installation USB and is discharged and recharged port (1), install in the flashlight housing (11) to discharge and recharge and select circuit board (2), flashlight housing (11) is gone up to install and is discharged and recharged selector switch (14), and USB discharges and recharges port (1), rechargeable battery (3) with discharge and recharge selector switch (14) and select circuit board (2) to be connected with discharging and recharging respectively.
2. a kind of USB power supply flashlight according to claim 1, it is characterized in that: flashlight housing (11) is gone up camera (6) and functional select switch (13) is installed, control circuit board (4) is installed in the flashlight housing (11), control circuit board (4) is gone up storage chip is installed, and functional select switch (13), rechargeable battery (3) and camera (6) are connected with control circuit board (4) respectively.
3. a kind of USB power supply flashlight according to claim 2 is characterized in that: flashlight housing (11) is gone up laser beam emitting head (9) is installed, and laser beam emitting head (9) is connected with control circuit board (4) by lead.
4. a kind of USB power supply flashlight according to claim 2 is characterized in that: the illumination end of flashlight housing (11) is installed infrared LED lamp (8), and infrared LED lamp (8) is connected with control circuit board (4) by lead.
5. a kind of USB power supply flashlight according to claim 2 is characterized in that: 6PS positioner (10) is installed in the flashlight housing (11), and GPS positioner (10) is connected with control circuit board (4) by lead.
6. a kind of USB power supply flashlight according to claim 1 is characterized in that: flashlight housing (11) is gone up diverse location two illuminating lamps is installed.
7. according to claim 1,2,3,4,5 or 6 each described a kind of USB power supply flashlights, it is characterized in that: described illuminating lamp is a high light LED lamp (5).
8. a kind of USB power supply flashlight according to claim 1, it is characterized in that: described rechargeable battery (3) is a lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200436563U CN201954278U (en) | 2011-02-22 | 2011-02-22 | Flashlight with USB (universal serial bus) power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200436563U CN201954278U (en) | 2011-02-22 | 2011-02-22 | Flashlight with USB (universal serial bus) power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201954278U true CN201954278U (en) | 2011-08-31 |
Family
ID=44498388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200436563U Expired - Fee Related CN201954278U (en) | 2011-02-22 | 2011-02-22 | Flashlight with USB (universal serial bus) power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201954278U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644852A (en) * | 2012-03-30 | 2012-08-22 | 何少敏 | Hand-held illuminating lamp with laser slide projector |
| CN102809061A (en) * | 2012-08-10 | 2012-12-05 | 何少敏 | Hand lamp with laser slide projecting device |
| CN103107823A (en) * | 2013-01-09 | 2013-05-15 | 中国民航大学 | Universal serial bus (USB) wireless emitting and receiving device capable of self-charging |
| CN103423604A (en) * | 2012-05-16 | 2013-12-04 | 海洋王（东莞）照明科技有限公司 | Emergency flashlight |
| WO2013181782A1 (en) * | 2012-06-04 | 2013-12-12 | 深圳市汉品科技有限公司 | Torch with hand-warming and charging functions |
| CN103994337A (en) * | 2014-05-27 | 2014-08-20 | 西安精英光电技术有限公司 | LED strong-light flashlight with laser pointer |
| CN104456125A (en) * | 2014-11-14 | 2015-03-25 | 昆山市圣光新能源科技有限公司 | Anti-skid rechargeable flashlight with laser lamp and compass |
| CN104456124A (en) * | 2014-11-14 | 2015-03-25 | 昆山市圣光新能源科技有限公司 | Anti-skid rechargeable flashlight with laser lamp and adapter |
| CN104641165A (en) * | 2012-06-21 | 2015-05-20 | 海岸餐具公司 | Rechargeable flashlight |
| CN106813190A (en) * | 2016-11-05 | 2017-06-09 | 广东探金电子科技有限公司 | A kind of safety alarm device |
-
2011
- 2011-02-22 CN CN2011200436563U patent/CN201954278U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644852A (en) * | 2012-03-30 | 2012-08-22 | 何少敏 | Hand-held illuminating lamp with laser slide projector |
| CN102644852B (en) * | 2012-03-30 | 2014-09-17 | 何少敏 | Hand-held illuminating lamp with laser slide projector |
| CN103423604A (en) * | 2012-05-16 | 2013-12-04 | 海洋王（东莞）照明科技有限公司 | Emergency flashlight |
| CN103423604B (en) * | 2012-05-16 | 2019-02-01 | 海洋王（东莞）照明科技有限公司 | Emergency flashlight |
| WO2013181782A1 (en) * | 2012-06-04 | 2013-12-12 | 深圳市汉品科技有限公司 | Torch with hand-warming and charging functions |
| CN104641165A (en) * | 2012-06-21 | 2015-05-20 | 海岸餐具公司 | Rechargeable flashlight |
| CN102809061A (en) * | 2012-08-10 | 2012-12-05 | 何少敏 | Hand lamp with laser slide projecting device |
| CN102809061B (en) * | 2012-08-10 | 2014-04-16 | 何少敏 | Hand lamp with laser slide projecting device |
| CN103107823A (en) * | 2013-01-09 | 2013-05-15 | 中国民航大学 | Universal serial bus (USB) wireless emitting and receiving device capable of self-charging |
| CN103107823B (en) * | 2013-01-09 | 2016-06-08 | 中国民航大学 | The USB wireless transmitter receiver equipment of self-rechargeable |
| CN103994337A (en) * | 2014-05-27 | 2014-08-20 | 西安精英光电技术有限公司 | LED strong-light flashlight with laser pointer |
| CN104456124A (en) * | 2014-11-14 | 2015-03-25 | 昆山市圣光新能源科技有限公司 | Anti-skid rechargeable flashlight with laser lamp and adapter |
| CN104456125A (en) * | 2014-11-14 | 2015-03-25 | 昆山市圣光新能源科技有限公司 | Anti-skid rechargeable flashlight with laser lamp and compass |
| CN106813190A (en) * | 2016-11-05 | 2017-06-09 | 广东探金电子科技有限公司 | A kind of safety alarm device |
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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: 20110831 Termination date: 20130222 |