CN103115341A - Tail lamp control device of double-illumination flashlight - Google Patents
Tail lamp control device of double-illumination flashlight Download PDFInfo
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- CN103115341A CN103115341A CN2013100919967A CN201310091996A CN103115341A CN 103115341 A CN103115341 A CN 103115341A CN 2013100919967 A CN2013100919967 A CN 2013100919967A CN 201310091996 A CN201310091996 A CN 201310091996A CN 103115341 A CN103115341 A CN 103115341A
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- sensor
- light
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- 238000005286 illumination Methods 0.000 title claims abstract description 12
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 4
- 238000013459 approach Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention discloses a tail lamp control device of a double-illumination flashlight. The tail lamp control device comprises an SF843 control module, a battery, and a switch, the tail lamp control device is characterized in that the SF843 control module and the lithium battery are arranged in the flashlight, and the switch is arranged in the direction which approaches to the direction of a headlight; the switch is connected with pins III and IV of the SF843 control module through wires, a pin I of the SF843 control module is connected with the headlight, a pin II is grounded, and a pin V is connected with a rear left sensor; a pin VI is connected with a left rear lamp, a pin VII is connected with the positive pole of the battery, a pin VIII is connected with the negative pole of the battery, and a pin IX is connected with a right rear sensor; a pin X is connected with a right rear lamp, a pin XI is connected with a rear middle sensor, a pin XII is connected with a rear lamp, and the negative poles of the headlight, the left rear lamp, the right rear lamp and the rear lamp are grounded; and the SF843 control module automatically open or close a the illumination or extinct control function of lamp bulbs corresponding to the three sensors according to the signals of the three sensors.
Description
Technical field
The present invention relates to a kind of flashlight with front and back illumination functions, is the rear lamp control device of a kind of pair of electric torch for illumination concretely.
Background technology
With present technique approaches the most be, No. 2012101661464 applications, but the front-and-back stop switch that it uses is controlled comparatively inconvenience, and the light angle position of back light has no way of changing.
Summary of the invention
The object of the present invention is to provide the rear lamp control device of a kind of pair of electric torch for illumination, when the back light that efficiently solves flashlight is sensed human body within the specific limits, automatically open the function of illumination.
The present invention realizes with following technical scheme: the rear lamp control device of a kind of pair of electric torch for illumination is comprised of SF843 control module, battery, switch, headlight, rear left sensor, rear middle sensor, rear right sensor, left rear light, back light, right rear light, torch.it is characterized in that: the inside of torch is equipped with SF843 control module and lithium battery, direction near headlight is equipped with a switch, switch is by three of wire and SF843 control module, No. four pin connects, a pin of SF843 control module is connected with headlight, No. two pin ground connection, No. five pin is connected with the rear left sensor, No. six pin is connected with left rear light, No. seven pin is connected with anode, No. eight pin is connected with GND, No. nine pin is connected with the rear right sensor, No. ten pin is connected with right rear light, the ride on Bus No. 11 pin is connected with rear middle sensor, ten No. two pin is connected with back light, headlight, left rear light, the minus earth of right rear light and back light.
After the people who holds flashlight opens switch,
Described rear middle inductor is sensed people from dead astern when arranged, ten No. two pin outputs of SF843 control module turn-on power, and back light is lighted;
Described rear left inductor is sensed people from left back when arranged, No. ten pin outputs of SF843 control module turn-on power, and the rear right lamp is lighted;
Described rear right inductor is sensed people from right back when arranged, No. six pin outputs of SF843 control module turn-on power, and the rear left lamp is lighted.
When described rear right inductor, the sense of rear left inductor, rear middle inductor sense are sensed rear three directions the people are arranged, the output of No. six pin of SF843 control module turn-on power, ten No. two pin and No. ten pin, rear left lamp, back light and rear right lamp are all lighted.That is, the control function of lighting or extinguishing of corresponding bulb with it be opened or be closed to described SF843 control module will according to the signal of 3 sensors, automatically.
The shadow surface of described rear left lamp is towards right-hand.
The shadow surface of described rear right lamp is towards left.
Described sensor sensing is 1.5m to rear personnel's distance, surpasses this distance, and the SF843 control module will not receive signal.
Beneficial effect is: realized the personnel when the rear, no matter when which position, can realize light angle more accurately.
Description of drawings
Fig. 1 is the structural map of the rear lamp control device of a kind of pair of electric torch for illumination of the present invention.
1. SF843 control modules in figure, 2. battery, 3. switch, 4. headlight, 5. rear left sensor, 6. rear middle sensor, 7. rear right sensor, 8. left rear light, 9. back light, 10. right rear light, 11. torches.
The specific embodiment
Fig. 1 is the structural map of the rear lamp control device of a kind of pair of electric torch for illumination of the present invention, its structure comprises SF843 control module 1, battery 2, switch 3, headlight 4, rear left sensor 5, sensor 6 in rear, rear right sensor 7, left rear light 8, back light 9, right rear light 10, torch 11, in Fig. 1: the inside of torch 11 is equipped with SF843 control module 1 and lithium battery 2, direction near headlight 4 is equipped with a switch 3, switch 3 is by three of wire and SF843 control module 1, No. four pin connects, a pin of SF843 control module 1 is connected with headlight 4, No. two pin ground connection, No. five pin is connected with rear left sensor 5, No. six pin is connected with left rear light 8, No. seven pin is connected with battery 2 is anodal, No. eight pin is connected with battery 2 negative poles, No. nine pin is connected with rear right sensor 7, No. ten pin is connected with right rear light 10, the ride on Bus No. 11 pin is connected with rear middle sensor 6, ten No. two pin is connected with back light 9, headlight 4, left rear light 8, the minus earth of right rear light 10 and back light 9.
Claims (1)
1. the rear lamp control device of two electric torch for illuminations, by the SF843 control module, battery, switch, headlight, the rear left sensor, sensor in rear, the rear right sensor, left rear light, back light, right rear light, torch forms, it is characterized in that: the inside of torch is equipped with SF843 control module and lithium battery, direction near headlight is equipped with a switch, switch is by three of wire and SF843 control module, No. four pin connects, a pin of SF843 control module is connected with headlight, No. two pin ground connection, No. five pin is connected with the rear left sensor, No. six pin is connected with left rear light, No. seven pin is connected with anode, No. eight pin is connected with GND, No. nine pin is connected with the rear right sensor, No. ten pin is connected with right rear light, the ride on Bus No. 11 pin is connected with rear middle sensor, ten No. two pin is connected with back light, headlight, left rear light, the minus earth of right rear light and back light,
After the people who holds flashlight opens switch,
Described rear middle inductor is sensed people from dead astern when arranged, ten No. two pin outputs of SF843 control module turn-on power, and back light is lighted;
Described rear left inductor is sensed people from left back when arranged, No. ten pin outputs of SF843 control module turn-on power, and the rear right lamp is lighted;
Described rear right inductor is sensed people from right back when arranged, No. six pin outputs of SF843 control module turn-on power, and the rear left lamp is lighted,
When described rear right inductor, the sense of rear left inductor, rear middle inductor sense are sensed rear three directions the people are arranged, the output of No. six pin of SF843 control module turn-on power, ten No. two pin and No. ten pin, rear left lamp, back light and rear right lamp are all lighted, namely, the control function of lighting or extinguishing of corresponding bulb with it be opened or be closed to described SF843 control module will according to the signal of 3 sensors, automatically.
The shadow surface of described rear left lamp is towards right-hand,
The shadow surface of described rear right lamp is towards left,
Described sensor sensing is 1.5m to rear personnel's distance, surpasses this distance, and the SF843 control module will not receive signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310091996.7A CN103115341B (en) | 2013-03-21 | 2013-03-21 | Tail lamp control device of double-illumination flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310091996.7A CN103115341B (en) | 2013-03-21 | 2013-03-21 | Tail lamp control device of double-illumination flashlight |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103115341A true CN103115341A (en) | 2013-05-22 |
| CN103115341B CN103115341B (en) | 2014-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310091996.7A Expired - Fee Related CN103115341B (en) | 2013-03-21 | 2013-03-21 | Tail lamp control device of double-illumination flashlight |
Country Status (1)
| Country | Link |
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| CN (1) | CN103115341B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6309090B1 (en) * | 2000-05-08 | 2001-10-30 | Gess Tukin | Dual security lighting system |
| US20050259416A1 (en) * | 2003-07-08 | 2005-11-24 | Gauna Kevin W | Dual lighting system |
| CN101581403A (en) * | 2009-03-20 | 2009-11-18 | 北京中庆微数字设备开发有限公司 | LED flashlight |
| JP2011049098A (en) * | 2009-08-28 | 2011-03-10 | Sharp Corp | Portable type lighting device |
| CN102176799A (en) * | 2011-01-17 | 2011-09-07 | 贵州大学 | Intelligent illuminating method and device for road tunnel |
| CN102691889A (en) * | 2012-05-26 | 2012-09-26 | 陈辉煌 | Dual-illumination flashlight |
-
2013
- 2013-03-21 CN CN201310091996.7A patent/CN103115341B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6309090B1 (en) * | 2000-05-08 | 2001-10-30 | Gess Tukin | Dual security lighting system |
| US20050259416A1 (en) * | 2003-07-08 | 2005-11-24 | Gauna Kevin W | Dual lighting system |
| CN101581403A (en) * | 2009-03-20 | 2009-11-18 | 北京中庆微数字设备开发有限公司 | LED flashlight |
| JP2011049098A (en) * | 2009-08-28 | 2011-03-10 | Sharp Corp | Portable type lighting device |
| CN102176799A (en) * | 2011-01-17 | 2011-09-07 | 贵州大学 | Intelligent illuminating method and device for road tunnel |
| CN102691889A (en) * | 2012-05-26 | 2012-09-26 | 陈辉煌 | Dual-illumination flashlight |
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|---|---|
| CN103115341B (en) | 2014-09-17 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20151120 Address after: Lambertson road 224300 of Jiangsu Province, Yancheng City Haihe River town Sheyang County No. 1 Patentee after: YANCHENG KAILIDA MACHINERY EQUIPMENT Co.,Ltd. Address before: 362200, Fujian Province, Xiang Xiang Town, Shishi province Xiang fishing shop Patentee before: Wang Jiao |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201203 Address after: Group 1, Yuechi village, Xindian Town, Rudong County, Nantong City, Jiangsu Province, 226400 Patentee after: Niu Xiaoduo Address before: Lambertson road 224300 of Jiangsu Province, Yancheng City Haihe River town Sheyang County No. 1 Patentee before: YANCHENG KAILIDA MACHINERY EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
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Effective date of registration: 20231226 Address after: 224199 West Side of Qingdao Port Road, Dafeng Port, Dafeng District, Yancheng City, Jiangsu Province (701, 7th Floor, Jiangsu Marine Industry Research Institute) Patentee after: Yancheng Lingsheng Technology Service Co.,Ltd. Address before: Group 1, Yuechi village, Xindian Town, Rudong County, Nantong City, Jiangsu Province, 226400 Patentee before: Niu Xiaoduo |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |