CN203656591U - Portable sensing lamp - Google Patents
Portable sensing lamp Download PDFInfo
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- CN203656591U CN203656591U CN201320869841.7U CN201320869841U CN203656591U CN 203656591 U CN203656591 U CN 203656591U CN 201320869841 U CN201320869841 U CN 201320869841U CN 203656591 U CN203656591 U CN 203656591U
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- module
- light source
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- infrared
- portable
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a portable sensing lamp, and relates to a miniature illumination device. The portable sensing lamp comprises a light source, a shell, a battery, a switch and a control circuit. A technical key point is that a rotating positioning structure is arranged at the bottom of the shell, wherein a clamping part is hinged to the rotating positioning structure; the battery and the control circuit are arranged in the shell; the light source is arranged on the front part of the shell; an infrared sensing part is also arranged on the front part of the shell; the control circuit comprises an infrared sensing module, a power module, a single-chip microcomputer module and a light source module; the infrared sensing module comprises an infrared light-emitting tube and an infrared receiver; the output end of the infrared receiver is connected with the input end of a single-chip microcomputer; the output end of the single-chip microcomputer is connected with the input end of the light source module. According to the portable sensing lamp, the problems of complexity, high manufacturing cost, inconvenience in use and the like of a conventional structure are solved; the portable sensing lamp is ingenious in structural design, and has the advantages of simple structure, small size, convenience in use, long endurance time and the like.
Description
Technical field
The utility model relates to a kind of small-scale illuminator, is a kind of portable sense light specifically.
Background technology
In daily life, often can use portable illuminating lamp, as flashlight, head lamp etc.But, need to take on the other hand and operate with flashlight, in the time that needs both hands are worked, almost cannot use, and must adopt other lighting devices such as head lamp.But traditional Headlamp structure is too complicated, and volume is large and heavy, and manufacture is high with use cost, is not easy to routine use.In addition, traditional head lamp only can be worn on head, and light source cannot separate use with standing part, and function singleness is used limitation high, uses inconvenience.Patent CN203162579U provides a kind of function abundanter, can solve for user the head lamp of more problems.It comprises lamp holder, battery case and mount pad, and battery case is fixed on mount pad, and lamp holder is fixed on battery case; General lighting lamp is installed in described lamp holder, and general lighting lamp is connected with switch; It is characterized in that: in described lamp holder, be also provided with Fog-proof light and laser lamp.But it exists following defect: the mode of operation of switch is push type or dialing, in the time speckling with spot on hand, console switch can pollute head lamp and head lamp carrier (as the brim of a hat); The power supply of employing multiple batteries, makes lamp body overweight, easily causes lamp body to clamp unstable and comes off.In sum, need to improve existing portable lighting lamp.
Utility model content
The purpose of this utility model is to provide a kind of portable sense light, has solved existing structure complexity, and manufacturing cost is high, uses inconvenience etc. problem.Its structural design is ingenious, has the advantages such as simple in structure, volume is small and exquisite, easy to use, cruising time is long.
The purpose of this utility model is achieved in that this portable sense light comprises light source, housing, battery, switch, control circuit, its technical essential is: described housing bottom is provided with rotary positioning structure, on rotary positioning structure, be hinged with clamping part, battery and control circuit are arranged in housing, light source is arranged on housing front portion, and housing front portion is also provided with infrared induction portion.
Preferably, described control circuit comprises infrared induction module, power module, one-chip computer module, light source module, infrared induction module comprises infraluminescence pipe and infrared remote receiver, the output of infrared remote receiver is connected with single-chip microcomputer input, and the output of single-chip microcomputer is connected with the input of light source module.
For guaranteeing the stability of light source, described power module is connected with voltage-stablizer.
Described rotary positioning structure comprise be arranged on housing bottom stiff end, be arranged on the cohesive end on clamping part, cohesive end is hinged on stiff end.
For easy to use, described switch is toggle switch or press button.
Reduce production costs for convenience of assembling, described housing comprises top cover and the bottom of mutual fastening simultaneously.Change for convenience battery, described top cover is provided with battery cover.For improving the shelf-stability of battery in housing, described bottom is provided with battery case.
For significantly reducing the weight of lamp body, described battery is button cell.
The advantage the utlity model has and positive technique effect are: housing bottom is provided with rotary positioning structure, on rotary positioning structure, be hinged with clamping part, lamp body can be fixed on optional position, and (ideal position is the brim of a hat, as head lamp), by after lamp body clamping, can rotate arbitrarily light source radiating angle, easy to use.Battery and control circuit are arranged in housing, and light source is arranged on housing front portion, if select button cell not only to alleviate lamp body weight, make clamping more firm, and have dwindled the volume of lamp body, are more convenient for carrying.Housing front portion is also provided with infrared induction portion, after starting switch, can pass through the light on and off of infrared induction module controls light source, and without the switch on touch controls lamp body, therefore can effectively avoid fixed lamp body place to be made dirty by hand.In sum, the utlity model has the advantages such as simple in structure, volume is small and exquisite, easy to use, cruising time is long.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is sectional structure schematic diagram of the present utility model;
Fig. 2 is operation principle block diagram of the present utility model;
Fig. 3 is control circuit structural representation of the present utility model.
Description of reference numerals: 1 clamping part, 2 bottoms, 3 light sources, 4 top covers, 5 Plug Divisions, 6 toggle switch, 7 fins, 8 battery cases, 9 battery covers, 10 articulated sections, D1 ~ D4 diode, D5 ~ D8 luminous tube, D9 infraluminescence pipe, Q1 ~ Q2 triode, S1 master switch, P1 infrared remote receiver, P2 single-chip microcomputer, P3 power regulator.
The specific embodiment
Describe concrete structure of the present utility model in detail according to Fig. 1 ~ 3.This portable sense light comprises that light source 3, top cover 4, bottom 2, battery, toggle switch 6(also can select push-button switch), the part such as control circuit (not shown).Wherein, bottom 2 has rotary positioning structure, rotary positioning structure comprise be arranged on drain pan end stiff end, be arranged on the cohesive end on clamping part 1, cohesive end is hinged on stiff end.Top cover 4 matches by Plug Division 5 with bottom 2, and toggle switch 6 is arranged on top cover 4 front portions, and top cover 4 rear portions are provided with detachable battery lid 9, and bottom 2 is provided with battery case 8.Battery (as button cell) is arranged in battery case 8, and circuit board is fixed on bottom 2 front ends, and light source (D6 ~ D8 of circuit part), infraluminescence pipe, infrared recipient are arranged on housing front portion.Control circuit comprises infrared induction module, power module, one-chip computer module, light source module, and infrared induction module comprises infraluminescence pipe D9 and infrared remote receiver P1.One-chip computer module comprises single-chip microcomputer P2 and luminous tube D5(switch indication light); Light source module comprises luminous tube D6 ~ D8.The output (RC0) of infrared remote receiver P1 is connected with the input of single-chip microcomputer P2, and the output (port 5) of single-chip microcomputer P2 is controlled infraluminescence pipe D9 by triode Q1; The output of single-chip microcomputer P2 is connected with the input of light source module (base stage of triode Q2), and power module is connected with voltage-stablizer P3.
Operation principle of the present utility model is as follows:
By clamping part, whole sense light housing is fixed to (as being fixed on the brim of a hat), adjust light source to required irradiating angle by rotational structure.In power module, in the time stirring toggle switch 6, master switch S1 closure, battery (as button cell) output voltage V CC1 is through power regulator P3 output voltage V CC2; In one-chip computer module, voltage VCC2 is single-chip microcomputer P2, luminous tube D5 power supply, and the supply voltage of single-chip microcomputer P2 is VDD, and the port 7 input signal RC3 of single-chip microcomputer P2 are communicated with luminous tube D5, are used to indicate the state of master switch S1; In infrared induction module, voltage VCC2 is infrared remote receiver P1, infraluminescence pipe D9; In light source module, voltage VCC2 is luminous tube D6 ~ D8 power supply.
Power module is to the port 4 transmitted signal RA3 of the single-chip microcomputer P2 in one-chip computer module, the port 6 of single-chip microcomputer P2 is to power module transmitted signal RC4, the port 5 of single-chip microcomputer P2 is to the triode Q1 base stage transmitted signal RC5 of infrared induction module, triode Q1 collector voltage reduces, and infraluminescence pipe D9 sends infrared light.
Need to throw light on time, while streaking infraluminescence pipe D9 front end with hand (or adopting other shelters), infrared light reflection, infrared remote receiver P1 receives the infrared light of reflection, to the port one 0 transmitted signal RC0 of single-chip microcomputer P2, single-chip microcomputer P2 receives after signal RC0, the base stage transmitted signal RC2 by port 8 to triode Q2, triode Q2 collector voltage reduces, and luminous tube D6 ~ D8 lights.
In the time again streaking infraluminescence pipe D9 front end with hand, make infrared light reflection, infrared remote receiver P1 receives the infrared light of reflection, to the port one 0 transmitted signal RC0 of single-chip microcomputer P2, single-chip microcomputer P2 receives after signal, port 8 stops the base stage transmitted signal RC2 to triode Q2, and triode Q2 collector voltage raises, and luminous tube D6 ~ D8 extinguishes.In sum, the utility model can, in the time speckling with spot on hand, be realized the switching of light source without touch switch, extremely easy to use.
Claims (9)
1. a portable sense light, comprise light source, housing, battery, switch, control circuit, it is characterized in that: described housing bottom is provided with rotary positioning structure, on rotary positioning structure, be hinged with clamping part, battery and control circuit are arranged in housing, light source is arranged on housing front portion, and housing front portion is also provided with infrared induction portion.
2. portable sense light according to claim 1, it is characterized in that: described control circuit comprises infrared induction module, power module, one-chip computer module, light source module, infrared induction module comprises infraluminescence pipe and infrared remote receiver, the output of infrared remote receiver is connected with single-chip microcomputer input, and the output of single-chip microcomputer is connected with the input of light source module.
3. portable sense light according to claim 2, is characterized in that: described power module is connected with voltage-stablizer.
4. portable sense light according to claim 1, is characterized in that: described rotary positioning structure comprise be arranged on housing bottom stiff end, be arranged on the cohesive end on clamping part, cohesive end is hinged on stiff end.
5. portable sense light according to claim 1, is characterized in that: described switch is toggle switch or press button.
6. portable sense light according to claim 1, is characterized in that: described battery is button cell.
7. portable sense light according to claim 1, is characterized in that: described housing comprises top cover and the bottom of mutual fastening.
8. portable sense light according to claim 7, is characterized in that: described top cover is provided with battery cover.
9. portable sense light according to claim 7, is characterized in that: described bottom is provided with battery case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320869841.7U CN203656591U (en) | 2013-12-27 | 2013-12-27 | Portable sensing lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320869841.7U CN203656591U (en) | 2013-12-27 | 2013-12-27 | Portable sensing lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203656591U true CN203656591U (en) | 2014-06-18 |
Family
ID=50922975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320869841.7U Expired - Fee Related CN203656591U (en) | 2013-12-27 | 2013-12-27 | Portable sensing lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203656591U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019112851A1 (en) * | 2017-12-07 | 2019-06-13 | First-Light Usa, Llc | Illumination device |
| US11215330B1 (en) | 2020-09-09 | 2022-01-04 | First-Light Usa, Llc | Power routing for illumination device |
| US11287117B2 (en) | 2020-08-03 | 2022-03-29 | First-Light Usa, Llc | Frame with clip and locking wire |
-
2013
- 2013-12-27 CN CN201320869841.7U patent/CN203656591U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019112851A1 (en) * | 2017-12-07 | 2019-06-13 | First-Light Usa, Llc | Illumination device |
| US10731835B2 (en) | 2017-12-07 | 2020-08-04 | First-Light Usa, Llc | Illumination device |
| US10782006B1 (en) | 2017-12-07 | 2020-09-22 | First-Light Usa, Llc | Illumination device |
| US10907811B2 (en) | 2017-12-07 | 2021-02-02 | First-Light Usa, Llc | Illumination device |
| US11287117B2 (en) | 2020-08-03 | 2022-03-29 | First-Light Usa, Llc | Frame with clip and locking wire |
| US11480321B2 (en) | 2020-08-03 | 2022-10-25 | First-Light Usa, Llc | Frame with clip and locking wire |
| US11592163B2 (en) | 2020-08-03 | 2023-02-28 | First-Light Usa, Llc | Frame with clip and locking wire |
| US11940133B2 (en) | 2020-08-03 | 2024-03-26 | First-Light Usa, Llc | Frame with clip and locking wire |
| US11215330B1 (en) | 2020-09-09 | 2022-01-04 | First-Light Usa, Llc | Power routing for illumination device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |