CN104654044A - Flashlight - Google Patents
Flashlight Download PDFInfo
- Publication number
- CN104654044A CN104654044A CN201310578422.2A CN201310578422A CN104654044A CN 104654044 A CN104654044 A CN 104654044A CN 201310578422 A CN201310578422 A CN 201310578422A CN 104654044 A CN104654044 A CN 104654044A
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- China
- Prior art keywords
- light
- emitting device
- flashlight
- handle
- cylindrical shell
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Abstract
The invention discloses a flashlight, which comprises a flashlight body, a handle, a first light-emitting device, a second light-emitting device, a circuit board and a battery, wherein the handle is rotationally mounted on the flashlight body; the first light-emitting device is mounted on the handle and used for indoor lighting; the second light-emitting device is mounted at the front end of the flashlight body and used for outdoor lighting; the circuit board is mounted in the flashlight body and used for driving the first light-emitting device and the second light-emitting device; and the battery is electrically connected with the circuit board, and used for providing electric energy for the first light-emitting device and the second light-emitting device. According to the flashlight provided by the invention, the flashlight can be used as a table lamp indoors for illumination through the first light-emitting device, and also can be used for illumination outdoors through the second light-emitting device, so that the flashlight disclosed by the invention can be used indoors and outdoors, and thus the utilization ratio of the flashlight is increased.
Description
Technical field
The present invention relates to field of illuminating lamps, particularly relate to a kind of flashlight.
Background technology
Flashlight is portable lighting instrument conventional in daily life, has features such as being convenient for carrying, light and handy.But existing flashlight just uses when going out usually, substantially idle when there is illumination indoor, causes the utilization rate of flashlight not high.
Summary of the invention
The object of the present invention is to provide a kind of flashlight with function of desk lamp.
In order to solve the problems of the technologies described above, the invention provides a kind of flashlight, it comprises cylindrical shell, handle, first light-emitting device, second light-emitting device, circuit board and battery, described handle is installed on described cylindrical shell rotationally, described first light-emitting device is installed on described handle, for providing illumination in indoor, described second light-emitting device is installed on the front end of described cylindrical shell, for providing illumination in outdoor, described circuit board is installed in described cylindrical shell, for driving described first light-emitting device and described second light-emitting device, described battery and described circuit board are electrically connected, for providing electric energy for described first light-emitting device and described second light-emitting device.
Wherein, described handle comprises the first rotation section, and described first rotation section is provided with a countershaft, described cylindrical shell is provided with the second rotation section, described second rotation section is provided with a pair accepting hole, and described rotating shaft is contained in described accepting hole, to be rotationally connected described cylindrical shell and described handle.
Wherein, described handle comprises upper casing and lower casing, and described upper casing is provided with a pair first fixed legs, and described lower casing is provided with a pair second fixed legs, is fixedly connected with described upper casing and described lower casing by described first fixed leg with described second fixed leg.
Wherein, described first light-emitting device comprises first substrate, and described first substrate is provided with multiple first light source, for illumination.
Wherein, described first light-emitting device also comprises the first reflective mirror, for providing reflecting condensation function for described first light source.
Wherein, described first reflective mirror is provided with a pair the 3rd fixed legs, and described first fixed leg inserts in described 3rd fixed leg, so that described first reflective mirror is installed on described upper casing.
Wherein, described first substrate is provided with a pair through hole, described flashlight also comprises a pair fixture, described fixture is through described second fixed leg and described through hole and be locked in described first fixed leg, lower casing, described first substrate, described first reflective mirror and described upper casing is fixed as one with described.
Wherein, described second light-emitting device comprises second substrate, and described second substrate is provided with multiple secondary light source, for illumination.
Wherein, described second light-emitting device also comprises the second reflective mirror, for providing reflecting condensation function for described secondary light source.
Wherein, described second light-emitting device also comprises Transparent Parts, and described Transparent Parts is installed on before described second reflective mirror, plays the effect of protection printing opacity.
Flashlight provided by the invention, make flashlight be taken as desk lamp when indoor by the first light-emitting device to use, illumination can be provided, second light-emitting device makes flashlight also can provide illumination when outdoor, thus flashlight of the present invention can be used at indoor and outdoors, improve the utilization rate of flashlight.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the decomposing schematic representation of the flashlight that embodiment of the present invention provides;
Fig. 2 is the assembling schematic diagram of the flashlight shown in Fig. 1;
Fig. 3 is the cross-sectional schematic of the flashlight shown in Fig. 2;
Fig. 4 is the enlarged diagram of circle IV in Fig. 3;
Fig. 5 is the assembling schematic diagram of another using state of the flashlight shown in Fig. 2.
Detailed description of the invention
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is clearly and completely described.
Please also refer to Fig. 1 and Fig. 2, described flashlight 100 comprises cylindrical shell 10, handle 20, first light-emitting device 30, second light-emitting device 40, circuit board 50 and battery 60, described handle 20 is installed on described cylindrical shell 10 rotationally, described first light-emitting device 30 is installed on described handle 20, for providing illumination in indoor, described second light-emitting device 40 is installed on the front end of described cylindrical shell 10, for providing illumination in outdoor, described circuit board 50 is installed in described cylindrical shell 10, for driving described first light-emitting device 30 and described second light-emitting device 40, described battery 60 and described circuit board 50 are electrically connected, for providing electric energy for described first light-emitting device 30 and described second light-emitting device 40.
In the present embodiment, described battery 60 is rechargeable battery, as lithium battery.
Because being provided with the first light-emitting device 30 in handle 20, for in indoor for user provides illumination, in cylindrical shell 10, second light-emitting device 40 is installed simultaneously, for in outdoor for user provides illumination, namely when when outdoor, second light-emitting device 40 of flashlight 100 of the present invention can provide illumination, when when indoor, first light-emitting device 30 of flashlight 100 of the present invention can be taken as desk lamp and use, also illumination can be provided, thus flashlight 100 of the present invention all can provide illumination at indoor and outdoors, improves the utilization rate of flashlight 100.
As a further improvement on the present invention, described handle 20 comprises the first rotation section 22, described first rotation section 22 is provided with a countershaft 220, described cylindrical shell 10 is provided with the second rotation section 12, described second rotation section 12 is provided with a pair accepting hole 120, described rotating shaft 220 is contained in described accepting hole 120, to be rotationally connected described cylindrical shell 10 and described handle 20.
Please join Fig. 1, Fig. 2 and Fig. 5 in the lump, because handle 20 and cylindrical shell 10 are rotationally connected, thus the irradiating angle of the first light-emitting device 30 can regulate, and namely user can regulate the irradiating angle of the first light-emitting device 30 according to the demand of oneself.
Please also refer to Fig. 1 to Fig. 4, as a further improvement on the present invention, described handle 20 comprises upper casing 21 and lower casing 23, described upper casing 21 is provided with a pair first fixed legs 210, described lower casing 23 is provided with a pair second fixed legs 230, is fixedly connected with described upper casing 21 and described lower casing 23 by described first fixed leg 210 with described second fixed leg 230.
In the present embodiment, described first fixed leg 210 protrudes from the inwall of described upper casing 21 towards lower casing 23.Described second fixed leg 230 protrudes from the inwall of lower casing 23 towards upper casing 21.
In the present embodiment, upper casing 21 and lower casing 23 are all made with transparent PC material, and surface is except illumination light-transmitting part, and the process of erosion line is all carried out in other place, also have the effect of blocking internal components like this, ensure the visual effect of outward appearance while guarantee illumination.
In the present embodiment, described first rotation section 22 is roughly in the form of annular discs, and the half of described first rotation section 22 extends from the rear end of upper casing 21, and second half rear end from lower casing 23 of described first rotation section 22 extends.
In the present embodiment, described rotating shaft 220 is protruded from the center of the first rotation section 22 outer surface.
As a further improvement on the present invention, described first light-emitting device 30 comprises first substrate 34, and described first substrate 34 is provided with multiple first light source, for illumination.
In the present embodiment, first substrate 34 is aluminium base.
Described first light source is light emitting diode (LED, Light-Emitting Diode).
As a further improvement on the present invention, described first light-emitting device 30 also comprises the first reflective mirror 32, for providing reflecting condensation function for described first light source.
In the present embodiment, the first reflective mirror 32 is made with plastic material, and surface electrical is aluminized.
As a further improvement on the present invention, described first reflective mirror 32 is provided with a pair the 3rd fixed legs 320, and described first fixed leg 210 inserts in described 3rd fixed leg 320, so that described first reflective mirror 32 is installed on described upper casing 21.
As a further improvement on the present invention, described first substrate 34 is provided with a pair through hole 340, described flashlight 100 also comprises a pair fixture (not shown), described fixture is through described second fixed leg 230 and described through hole 340 and be locked in described first fixed leg 210, lower casing 23, described first substrate 34, described first reflective mirror 32 and described upper casing 21 is fixed as one with described.
In the present embodiment, described fixture is screw.Described first fixed leg 210 is provided with screwed hole, described second fixed leg 230 is provided with through hole, during installation, screw is locked in the screwed hole of described first fixed leg 210 through the described through hole of the second fixed leg 230 and the through hole of described first substrate 34, thus is fixed as one described by lower casing 23, described first substrate 34, described first reflective mirror 32 and described upper casing 21 lock.
Because described first reflective mirror 32 being installed on described upper casing 21 by being inserted in described 3rd fixed leg 320 by described first fixed leg 210; thus when lower casing 23, described first substrate 34, described first reflective mirror 32 and described upper casing 21 being fixed as one by screw; the active force of screw can not act on the first reflective mirror 32, and then protects the first reflective mirror 32.
As a further improvement on the present invention, described second light-emitting device 40 comprises second substrate 42, and described second substrate 42 is provided with multiple secondary light source, for illumination.
In the present embodiment, second substrate 42 is aluminium base.
Described secondary light source is light emitting diode (LED, Light-Emitting Diode).
As a further improvement on the present invention, described second light-emitting device 40 also comprises the second reflective mirror 44, for providing reflecting condensation function for described secondary light source.
In the present embodiment, the first reflective mirror 32 is made with plastic material, and surface electrical is aluminized.
As a further improvement on the present invention, described second light-emitting device 40 also comprises Transparent Parts 46, and described Transparent Parts 46 is installed on before described second reflective mirror 44, plays the effect of protection printing opacity.
As shown in Figure 1 to Figure 3, as a further improvement on the present invention, described cylindrical shell 10 comprises the first housing 11, second housing 13, bonnet 15, protecgulum 17 and receiving space 19, described receiving space 19 is surrounded by described first housing 11, described second housing 13, described bonnet 15 and described protecgulum 17, and described second light-emitting device 40, described circuit board 50 and described battery 60 are contained in described receiving space 19.
In the present embodiment, described protecgulum 17 is positioned at before described cylindrical shell 10, for the protection of described second light-emitting device 40.
Described bonnet 15 is positioned at after described cylindrical shell 10, for cylindrical shell described in capping 10, to protect described second light-emitting device 40, described circuit board 50 and the described battery 60 that are contained in described receiving space 19.
In the present embodiment, the half of described second rotation section 12 extends from the top of the first housing 11 to handle 20 and is provided with an accepting hole 120, and second half of described second rotation section 12 extends from the top of the second housing 13 to handle 20 and be provided with another accepting hole 120.During installation, a rotating shaft 220 is contained in an accepting hole 120, and another rotating shaft 220 is contained in another accepting hole 120, thus handle 20 and cylindrical shell 10 is rotationally connected.
In the present embodiment, the first housing 11 is fixedly connected with by screw with the second housing 13.
As a further improvement on the present invention, described circuit board 50 also comprises the first switch 52 and second switch 54, and described first switch 52 is for opening and closing described first light-emitting device 30, and described second switch 54 is for opening and closing described second light-emitting device 40.
As a further improvement on the present invention, described circuit board 50 also comprises charge port 56, for charging for described battery 60.
As shown in Figures 1 to 5, during installation, first described second light-emitting device 40, described circuit board 50 and described battery 60 are contained in cylindrical shell 10, again the second light-emitting device 40 is installed on handle 20, then handle 20 is installed on cylindrical shell 10, thus cylindrical shell 10, handle 20, first light-emitting device 30, second light-emitting device 40, circuit board 50 and battery 60 are just assembled into flashlight 100.
During use, if in outdoor, the second light-emitting device 40 is made to provide illumination for user by pressing second switch 54, if in indoor, the first light-emitting device 30 is made to provide illumination for user by pressing the first switch 52, namely namely flashlight 100 of the present invention in outdoor for user provides illumination, in outdoor for user provides illumination, can substantially increase the utilization rate of flashlight 100 of the present invention again.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a flashlight, it is characterized in that, described flashlight comprises cylindrical shell, handle, first light-emitting device, second light-emitting device, circuit board and battery, described handle is installed on described cylindrical shell rotationally, described first light-emitting device is installed on described handle, for providing illumination in indoor, described second light-emitting device is installed on the front end of described cylindrical shell, for providing illumination in outdoor, described circuit board is installed in described cylindrical shell, for driving described first light-emitting device and described second light-emitting device, described battery and described circuit board are electrically connected, for providing electric energy for described first light-emitting device and described second light-emitting device.
2. flashlight according to claim 1, it is characterized in that, described handle comprises the first rotation section, described first rotation section is provided with a countershaft, described cylindrical shell is provided with the second rotation section, described second rotation section is provided with a pair accepting hole, and described rotating shaft is contained in described accepting hole, to be rotationally connected described cylindrical shell and described handle.
3. flashlight according to claim 2, it is characterized in that, described handle comprises upper casing and lower casing, and described upper casing is provided with a pair first fixed legs, described lower casing is provided with a pair second fixed legs, is fixedly connected with described upper casing and described lower casing by described first fixed leg with described second fixed leg.
4. flashlight according to claim 3, is characterized in that, described first light-emitting device comprises first substrate, and described first substrate is provided with multiple first light source, for illumination.
5. flashlight according to claim 4, is characterized in that, described first light-emitting device also comprises the first reflective mirror, for providing reflecting condensation function for described first light source.
6. flashlight according to claim 5, is characterized in that, described first reflective mirror is provided with a pair the 3rd fixed legs, and described first fixed leg inserts in described 3rd fixed leg, so that described first reflective mirror is installed on described upper casing.
7. flashlight according to claim 6, it is characterized in that, described first substrate is provided with a pair through hole, described flashlight also comprises a pair fixture, described fixture is through described second fixed leg and described through hole and be locked in described first fixed leg, lower casing, described first substrate, described first reflective mirror and described upper casing is fixed as one with described.
8. flashlight according to claim 1, is characterized in that, described second light-emitting device comprises second substrate, and described second substrate is provided with multiple secondary light source, for illumination.
9. flashlight according to claim 8, is characterized in that, described second light-emitting device also comprises the second reflective mirror, for providing reflecting condensation function for described secondary light source.
10. flashlight according to claim 9, is characterized in that, described second light-emitting device also comprises Transparent Parts, and described Transparent Parts is installed on before described second reflective mirror, plays the effect of protection printing opacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310578422.2A CN104654044A (en) | 2013-11-18 | 2013-11-18 | Flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310578422.2A CN104654044A (en) | 2013-11-18 | 2013-11-18 | Flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104654044A true CN104654044A (en) | 2015-05-27 |
Family
ID=53245495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310578422.2A Pending CN104654044A (en) | 2013-11-18 | 2013-11-18 | Flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104654044A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726092A (en) * | 2017-09-20 | 2018-02-23 | 林广华 | A kind of Novel searchlight for possessing flashlight function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1731003A (en) * | 2004-08-05 | 2006-02-08 | 明辉光源科技(深圳)有限公司 | Photoelectron ultra-strong light source portable lamp |
| US20060221601A1 (en) * | 2005-04-04 | 2006-10-05 | Yuen Se K | Hand-held chargeable optoelectronic illuminating lamp |
| CN201363570Y (en) * | 2008-10-25 | 2009-12-16 | 林伟盛 | Electric torch |
| CN201439900U (en) * | 2009-05-21 | 2010-04-21 | 东贝光电科技股份有限公司 | Desk lamp structure |
| CN201884947U (en) * | 2010-10-20 | 2011-06-29 | 宁波唯嘉电子科技有限公司 | Rotary working light with telescopic band |
-
2013
- 2013-11-18 CN CN201310578422.2A patent/CN104654044A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1731003A (en) * | 2004-08-05 | 2006-02-08 | 明辉光源科技(深圳)有限公司 | Photoelectron ultra-strong light source portable lamp |
| US20060221601A1 (en) * | 2005-04-04 | 2006-10-05 | Yuen Se K | Hand-held chargeable optoelectronic illuminating lamp |
| CN201363570Y (en) * | 2008-10-25 | 2009-12-16 | 林伟盛 | Electric torch |
| CN201439900U (en) * | 2009-05-21 | 2010-04-21 | 东贝光电科技股份有限公司 | Desk lamp structure |
| CN201884947U (en) * | 2010-10-20 | 2011-06-29 | 宁波唯嘉电子科技有限公司 | Rotary working light with telescopic band |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726092A (en) * | 2017-09-20 | 2018-02-23 | 林广华 | A kind of Novel searchlight for possessing flashlight function |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150527 |
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| RJ01 | Rejection of invention patent application after publication |