CN203784649U - LED (light-emitting diode) double-light source flashlight - Google Patents
LED (light-emitting diode) double-light source flashlight Download PDFInfo
- Publication number
- CN203784649U CN203784649U CN201420015329.0U CN201420015329U CN203784649U CN 203784649 U CN203784649 U CN 203784649U CN 201420015329 U CN201420015329 U CN 201420015329U CN 203784649 U CN203784649 U CN 203784649U
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- CN
- China
- Prior art keywords
- light source
- led
- lamp
- lamp plate
- light
- 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 - Lifetime
Links
- 230000005674 electromagnetic induction Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- 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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The utility model discloses an LED (light-emitting diode) double-light source flashlight, which comprises a tube-shaped shell, a front lamp which is composed of a front lamp board, a front reflective cup, a light-transmitting lens and a front cover is arranged on the front end of the shell, and a circuit board and a battery are mounted in the shell; the flashlight also comprises a side lamp, which comprises a side lamp board, a side reflective cup and a side light-transmitting lamp housing, the side lamp board is arranged in the tube-shaped shell, the side reflective cup is arranged in front of the side board, the side light-transmitting lamp housing is arranged outside the side reflective cup, and the light emitted by the side lamp board is reflected out of the side light-transmitting lamp housing by the side reflective cup. The LED double-light source flashlight is characterized in that the LED double-light source flashlight is structurally simple, has both the direct-irradiation light source and the scattered light source and is convenient to use.
Description
Technical field
The utility model relates to lighting technical field, is the two light source flashlights of a kind of LED specifically.
Background technology
LED torch is all to utilize LED lamp pearl as light source, and it has the advantages that brightness is high, power consumption is low.LED lamp pearl is due to the restriction of its structure, and light is less to the dispersion angle of surrounding, so existing LED torch nearly all only has direct projection light source, cannot realize intraoral illumination among a small circle, has certain limitation.
Utility model content
Task of the present utility model is will be for above-mentioned technical problem, and a kind of two light source led flashlights that have divergent light source and direct projection light source concurrently are provided.
Technological means: the utility model discloses the two light source flashlights of a kind of LED, comprise tubular shell, the front end of housing is provided with the headlight being made up of front lamp plate, front reflector, transmission lens and protecgulum, circuit board and battery are installed in housing, and this flashlight also comprises side lamp, side lamp comprises side lamp plate, side reflector and side transparent lamp shade, side lamp plate is arranged in tubular shell, side reflector is arranged on the front of side lamp plate, side transparent lamp shade is arranged on side reflector outside, and the light reflection that side reflector sends side lamp plate goes out side diffuser.
Side lamp plate comprises an annular base plate, is evenly placed with LED lamp pearl in annular base plate; Side reflector comprises a bucket shape cup, is provided with wire-passing tube in the bottom of bucket shape cup, and insert in the annular base plate of described side lamp plate the bottom of wire-passing tube, and front lamp plate and front reflector are installed in the cup chamber of bucket shape cup.
Battery is rechargeable battery, is provided with charging plug at the end of housing, and charging plug is collapsible to be entered in described housing.
Or battery is rechargeable battery, be connected with an electromagnetic induction charged circuit with this rechargeable battery.
Beneficial effect: 1, can be used as direct projection, disperse two kinds of lighting sources, with the function of torch and desk lamp; 2, simple in structure, compact, volume is little, is easy to carry.
Brief description of the drawings
Fig. 1 is package assembly schematic diagram of the present utility model;
Fig. 2 is the structural representation of side lamp plate;
Fig. 3 is the structural representation of side reflector.
Detailed description of the invention
As shown in Figure 1, the utility model discloses the two light source flashlights of a kind of LED, comprise the tubular shell being formed by lower house 1a and upper shell 1b, be provided with the headlight 2 being made up of front lamp plate 21, front reflector 22, transmission lens 23 and protecgulum 24 at tubular shell front end, front lamp plate is made up of substrate and the LED lamp pearl being arranged on substrate; In holder housing, be provided with side lamp, side lamp is mainly made up of side lamp plate 51, side reflector 52 and side transparent lamp shade 53, wherein side lamp plate 51 is arranged in lower house 1a by side lamp mount pad 50, front at side lamp plate 51 is provided with side reflector 52 in upper shell 1b, the front portion of upper shell 1b is that light transmissive material is made formation side transparent lamp shade 53, side transparent lamp shade 53 is arranged on side reflector 52 outsides, and the light reflection that side reflector 52 sends side lamp plate 51 goes out side diffuser 53.In tubular shell, be also provided with circuit board 3 and battery 4, the two is arranged in tubular shell by PCB installing rack, is provided with and controls button 11 on lower house 1a; Battery 4 is rechargeable battery, bottom at tubular shell is provided with cradle, cradle is made up of charge upper casing 7a and charging base 7b, slidably connect a patch bay 72 with cradle, charging plug 71 is arranged on patch bay 72, charging plug 71 can be taken in cradle by slip patch bay 72.
Wherein side lamp plate 51 comprises an annular base plate 511, is evenly placed with LED lamp pearl 512 in annular base plate 511; Side reflector 52 comprises a bucket shape cup 521, and the direction of illumination of the outside bottom surface of bucket shape cup 521 and side lamp plate 51 is angled, makes light reflect side diffuser 53 through it; Be provided with wire-passing tube 522 in the bottom of bucket shape cup 521, in annular base plate 511 circular holes of inserting side, the bottom lamp plate of wire-passing tube 522, front lamp plate 21 and front reflector 22 are installed in the cup chamber of bucket shape cup 521, and before connecting, the wire of lamp plate 21 and circuit board 3 is arranged in wire-passing tube 522.
The rechargeable battery of the two light source flashlights of this LED can also connect an electromagnetic induction charged circuit, charges by the mode of electromagnetic induction.
Claims (5)
1. the two light source flashlights of LED, comprise tubular shell, the front end of housing is provided with the headlight being made up of front lamp plate, front reflector, transmission lens and protecgulum, circuit board and battery are installed in housing, it is characterized in that: comprise side lamp, described side lamp comprises side lamp plate, side reflector and side transparent lamp shade, side lamp plate is arranged in tubular shell, side reflector is arranged on the front of side lamp plate, side transparent lamp shade is arranged on side reflector outside, and the light reflection that side reflector sends side lamp plate goes out side diffuser.
2. the two light source flashlights of LED according to claim 1, is characterized in that: described side lamp plate comprises an annular base plate, are evenly placed with LED lamp pearl in annular base plate.
3. the two light source flashlights of LED according to claim 2, it is characterized in that: described side reflector comprises a bucket shape cup, bottom at bucket shape cup is provided with wire-passing tube, insert in the annular base plate of described side lamp plate the bottom of wire-passing tube, and described front lamp plate and front reflector are installed in the cup chamber of bucket shape cup.
4. according to the two light source flashlights of the LED described in the arbitrary claim of claim 1-3, it is characterized in that: described battery is rechargeable battery, is provided with charging plug at the end of described housing, charging plug is collapsible to be entered in described housing.
5. according to the two light source flashlights of the LED described in the arbitrary claim of claim 1-3, it is characterized in that: described battery is rechargeable battery, be connected with an electromagnetic induction charged circuit with this rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015329.0U CN203784649U (en) | 2014-01-10 | 2014-01-10 | LED (light-emitting diode) double-light source flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015329.0U CN203784649U (en) | 2014-01-10 | 2014-01-10 | LED (light-emitting diode) double-light source flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203784649U true CN203784649U (en) | 2014-08-20 |
Family
ID=51320836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420015329.0U Expired - Lifetime CN203784649U (en) | 2014-01-10 | 2014-01-10 | LED (light-emitting diode) double-light source flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203784649U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806893A (en) * | 2015-04-27 | 2015-07-29 | 惠州市华明达电器有限公司 | Flashlight and table lamp integrated lighting device |
| CN107091414A (en) * | 2017-06-23 | 2017-08-25 | 无锡市南长街小学 | A kind of portable Two purpose desk lamp of pupil |
-
2014
- 2014-01-10 CN CN201420015329.0U patent/CN203784649U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806893A (en) * | 2015-04-27 | 2015-07-29 | 惠州市华明达电器有限公司 | Flashlight and table lamp integrated lighting device |
| CN107091414A (en) * | 2017-06-23 | 2017-08-25 | 无锡市南长街小学 | A kind of portable Two purpose desk lamp of pupil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |