CN204240074U - A kind of flashlight with micro-throwing and charger baby function - Google Patents
A kind of flashlight with micro-throwing and charger baby function Download PDFInfo
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- CN204240074U CN204240074U CN201420670677.1U CN201420670677U CN204240074U CN 204240074 U CN204240074 U CN 204240074U CN 201420670677 U CN201420670677 U CN 201420670677U CN 204240074 U CN204240074 U CN 204240074U
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- throwing
- flashlight
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Abstract
The utility model discloses a kind of flashlight with micro-throwing and charger baby function, comprise lamp cylinder, be installed in the switch on lamp drum outer wall and the illuminator be installed in lamp cylinder and battery; Especially, PCBA module and micro-throwing module with micro projection function is installed in lamp cylinder; PCBA module be provided with control module for controlling battery charging and discharging, for drive micro-throwing module ray machine driver module and for the signal transmission module with data terminal wireless telecommunications; The outer wall of lamp cylinder is also preset with charging delivery outlet and charging input port.Flashlight disclosed in the utility model, compact conformation, easy to carry, the power supply of mobile phone can be ensured, also can share the data such as the picture of mobile phone, video, sound, overcome the limitation of mobile phone itself, expand the function of mobile phone, convenient people's life.
Description
Technical field
The utility model relates to a kind of flashlight, especially relates to a kind of flashlight with micro-throwing and charger baby function.
Background technology
Intelligence, be conveniently the development trend of present electronic product.Cell phone is more and more important in life, due to the electricity of mobile phone, self limitation of the size tool of picture, must support with supporting by product supporting with it, make the Function of mobile phone more abundant.For this reason, people have developed the products such as mobile charging treasured, micro projector, but the function of these products is relatively single, and shape is relatively large, inconvenience is carried, so people have developed again the combination product of the combination product of the precious and flashlight of mobile charging, flashlight and micro projector when being away from home.
As Authorization Notice No. a kind of Multifunctional charger baby disclosed in the patent document of CN 203574403U, comprise frame, described frame upper surface is set up in parallel two lithium battery slots, the front end of described frame is provided with bulb, the lower surface of frame is provided with action button, machine frame inside is provided with fever tablet, described frame sidepiece is provided with power supply input adapter and power supply out splice going splice, the inner side of described frame is provided with and lithium battery slot, bulb, action button, the control panel that power supply input adapter and power supply out splice going splice and fever tablet are connected, the sidepiece of described frame is provided with the console switch of regulation control plate, the charger baby of new structure, can charge to two pieces of lithium batteries simultaneously, and can flashlight function be realized, remote controller, the functions such as hand warmer.
And for example application publication number a kind of flashlight having projecting function disclosed in the patent document of CN 102506305A, described flashlight has the lamp holder that arranges front end and is arranged on rear end and the lamp cylinder being convenient to grip be connected with lamp holder, the illuminating lamp described lamp holder being provided with lamp socket and being arranged on described lamp socket, described lamp cylinder is provided with the switch controlling described illuminating lamp, described lamp cylinder inside has battery case and is placed on the battery of described battery inside, and be arranged on the openable bottom at described lamp cylinder rear portion, it is characterized in that: the front end of described lamp holder had the draw-in groove that can fill in map lantern slide before illuminating lamp, utilize the flashlight having projecting function of the present invention, can after insertion map lantern slide, directly open switch, utilize illuminating lamp to be irradiated to by lantern slide on wall or on curtain and form projection, thus enable people see map easily.
But, these above-mentioned combination products have only concentrated LED flashlight, mobile charging treasured, micro projector wherein one or two function, function is incomplete, and the flashlight with projecting function need could realize projection by lantern slide, and use bothers and cannot be supporting with mobile phone.
Utility model content
The purpose of this utility model be to provide a kind of easy to carry, be suitable for travel for commercial purpose or the flashlight with micro-throwing and charger baby function used of out playing.
To achieve these goals, the utility model adopts following technical scheme:
There is a flashlight for micro-throwing and charger baby function, comprise lamp cylinder, be installed in the switch on lamp drum outer wall and the illuminator be installed in lamp cylinder and battery; Especially, PCBA module and micro-throwing module with micro projection function is installed in lamp cylinder; PCBA module be provided with control module for controlling battery charging and discharging, for drive micro-throwing module ray machine driver module and for the signal transmission module with data terminal wireless telecommunications; The outer wall of lamp cylinder is also preset with charging delivery outlet and charging input port.
This data terminal can be mobile phone, also can be PC.PCBA module connects mobile phone or PC transmission data by WiFi technology, and the decoder transferring data to ray machine driver module is decoded, and then picture mobile phone or PC to be uploaded or image are projected by micro-throwing module, thus realize micro-throwing function of flashlight.
This flashlight integrated lighting, charger baby, micro-throwing function and local playing function.
For illumination functions:
PCBA module is provided with illumination functions button.Illuminator, battery and illumination functions button electrically connect.Press illumination functions button, be communicated with battery and illuminator, now, illuminator electrified light emitting, flashlight realizes illumination functions.
For charger baby function:
PCBA module is provided with charging output interface.Charging output function identifies automatically, be communicated with the discharge loop in battery and control module, and the data wire be connected on mobile phone is inserted the charging output interface of control module by charging output interface, flashlight is made to be connected with mobile phone, now, battery discharge in flashlight, flashlight realizes charging output function, and battery coordinates charging output control circuit to meet an urgent need for mobile phone.
PCBA module is also provided with charging input interface.Charging input function identifies automatically, be communicated with the charging input circuit in battery and control module, and charging input adapter is inserted the charging input interface of control module by charging input hole, and the input adapter that will charge is connected with external power source, now, battery charging in flashlight, battery electric energy supplement is in order to follow-up use.
For micro-throwing function:
PCBA module is provided with micro-throwing function button.Micro-throwing module, battery and micro-throwing function button electrically connect.Press micro-throwing function button, be communicated with battery and micro-throwing module and PCBA module.Image data is transferred to signal transmission module by wireless signal by outside data terminal, after image data is decoded by ray machine driver module, decoded image data is transferred to micro-throwing module, and the light path through micro-throwing module realizes amplifying and shares the image frame of projection.
For local playing function:
Be arranged in the PCBA module in flashlight and can be provided with data memory module and audio playing module.PCBA module is also provided with local playing function button.Data memory module, audio playing module, battery and local playing function button electrically connect.Press local playing function button, be communicated with battery and PCBA module, PCBA module reads the audio file or video file self preserved, and decode, subsequently the decoded data that affect are transferred to audio playing module or micro-throwing module, people just can obtain by external earphone or micro-throwing module the information stored in data memory module.
Can keep compact to allow the structure of flashlight, the lamp cylinder of flashlight is preferably made up of fore shell, upper casing and lower casing, fore shell, upper casing and lower casing form spatial accommodation jointly, fore shell be provided with projection mouth and illumination mouth foremost, and illuminator, battery, switch, micro-throwing module and PCBA module are all placed in spatial accommodation; Illuminator is placed in the front end of spatial accommodation, and mouth is corresponding installs with illumination; Micro-throwing modules house is in the front end of spatial accommodation, and mouth is corresponding installs with projection; Arranging batteries, in spatial accommodation, is between micro-throwing module and spatial accommodation rearmost end; PCBA modules house, on the surface of battery, is between battery and upper casing.
Because flashlight has illumination functions, charger baby function, micro-throwing function and local playing function, need the corresponding function button arranged to start often kind of function.If each function button is dispersed in PCBA module, can makes on the lamp cylinder of flashlight and multiple switch is installed, processing and fabricating trouble and flashlight unsightly.Therefore, the preferred centralized arrangement of each function button is in PBCA module, and switch is then arranged in upper casing, correspondingly with each function button in PCBA module installs.
In order to obtain preferably drop shadow effect, micro-throwing module generally can be provided with focusing knob.By rotating focusing knob, people just can regulate the projection focal length of micro-throwing module, thus obtain preferably drop shadow effect.Therefore, the upper casing of flashlight is preferably provided with focusing hole, and focusing knob is in focusing hole.Focusing knob is exposed at flashlight surface outside focusing hole, and people just can regulate the projection focal length of micro-throwing module easily.
The charging of flashlight exports and all needs to be connected external electronic device with charging input function.For this reason, PCBA module should be provided with charging output interface and charging input interface, charging output interface and charging input interface are preferably located at longitudinal end of PCBA module; The upper casing of flashlight and lower casing are preferably respectively equipped with charging delivery outlet and charging input hole; This charging output interface is in charging delivery outlet, and charging input interface is in charging input hole.
LED is as a kind of new green environment protection light source, and because it uses cold light source, dazzle is little, radiationless, does not produce the characteristic of harmful substance, be more and more widely used in using.The illuminator of this flashlight can adopt LED as light source equally.Because LED utilizes direct current work, in order to ensure that light source irradiation is stablized, PCBA module can install constant current chip.When switch is struck to illumination gear, battery is communicated with illuminator, and the electric current that battery exports enters LED illuminator after constant current chip rectification, realizes the illumination functions of flashlight.
For the ease of carrying, the lamp cylinder of flashlight can make club shaped structure, and the cross section of lamp cylinder is octagon.
The utility model provides a kind of flashlight with micro-throwing and charger baby function, and compact conformation is easy to carry, the power supply of mobile phone can be ensured, also can share the data such as the picture of mobile phone, video, sound, overcome the limitation of mobile phone itself, expand the function of mobile phone, convenient people's life.
Accompanying drawing explanation
Fig. 1 is the structural representation in the utility model embodiment in flashlight upper casing;
Fig. 2 is the structural representation in the utility model embodiment in flashlight lower casing;
Fig. 3 is the exploded perspective view of flashlight in the utility model embodiment;
Fig. 4 be charge in the utility model embodiment input hole and charging delivery outlet structural representation;
Fig. 5 is the schematic diagram of flashlight in the utility model embodiment.
Description of reference numerals: 1-flashlight fore shell; 2-flashlight upper casing; 3-flashlight lower casing; 4-projects mouth; 5-throws light on mouth; 6-charges input hole; 7-charges delivery outlet; 8-focuses hole; 9-earpiece holes; 10-illuminator; 11-LED lens; 12-fixed head; 13-poly-lithium battery; The micro-projector of 14-; 15-focusing knob; 16-PCBA plate; 17-function button; 18-button; 19-USB charging input interface; 20-USB charges output interface.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Flashlight as Figure 1-3, comprises the lamp cylinder be made up of flashlight fore shell 1, flashlight upper casing 2 and flashlight lower casing 3.Flashlight fore shell 1, flashlight upper casing 2 and flashlight lower casing 3 form spatial accommodation jointly, and each component placement of flashlight is in spatial accommodation.Flashlight fore shell 1 is provided with projection mouth 4 and illumination mouth 5.Flashlight upper casing 2 is processed with charging input hole 6, focusing hole 8 and earpiece holes 9.Flashlight lower casing 3 is processed with and instead fills hole 7.
As illustrated in figures 4-5, in the present embodiment, lamp cylinder is club shaped structure, and its cross section is octagon.
LED light source is laid in the front end of flashlight lower casing 3.LED light source is made up of illuminator 10 and LED lens 11.Illuminator 10 is embedded on fixed head 12, and then is connected on flashlight lower casing 3.Illuminator 10 and LED lens 11 link together, and mouth 5 is corresponding installs, as the illumination of flashlight with illumination.
Flashlight lower casing 3 is also laid chargeable poly-lithium battery 13 and micro-projector 14, micro-projector 14 electrically connects with poly-lithium battery 13.
Micro-projector 14 is placed in the front end of flashlight lower casing 3 equally, and mouth 4 is corresponding installs with projection.Micro-projector 14 is also provided with focusing knob 15, and focusing knob 15 is in focusing hole 8.In the present embodiment, micro-projector 14 selects the micro-projector based on DLP technology.
Poly-lithium battery 13 is placed in spatial accommodation, is between micro-projector 14 and spatial accommodation rearmost end.In order to ensure the service time of flashlight, the battery capacity of poly-lithium battery 13 is preferably at more than 2500mAh.
PCBA board 16 is also placed with between flashlight upper casing 2 and poly-lithium battery 13.PCBA board 16 is integrated with charge-discharge circuit, control circuit, LED drive circuit, signal transmission module and ray machine driver module, data memory module and audio playing module.PCBA board 16 is also provided with multiple function button 17.Be arranged on that button 18 on flashlight upper casing 2 is corresponding with function button 17 to be installed.
Push button 18 zones of different, just can control different circuit loops and be communicated with the execution unit of corresponding function, thus make flashlight realize different functions.
For illumination functions:
Push button 18 illumination gear, LED drive circuit and illuminator 10 electrically connect, and illuminator 10 is luminous.In the present embodiment, LED drive circuit adopts constant current drive mode, PCBA board 16 adds constant current chip and arranges peripheral circuit, thus makes poly-lithium battery 13 that stable electric current can be provided to drive the LED light source of flashlight.
For charger baby function:
Automatic identification charging output function, the data wire be connected on mobile phone inserts USB charging output interface 19 by the charging delivery outlet 6 be preset on flashlight upper casing 2, flashlight is made to be connected with mobile phone, now, poly-lithium battery 13 electrically connects with the discharge circuit of PCBA board 16, poly-lithium battery 13 is as out-put supply electric discharge, and flashlight realizes charging output function, and poly-lithium battery 13 coordinates charging output control circuit to meet an urgent need for mobile phone.
Automatic identification charging input function, charging input adapter inserts USB charging input interface 20 by the anti-hole 7 of filling be preset on flashlight lower casing 3, and the input adapter that will charge is connected with external power source, now, poly-lithium battery 13 is as the charging of storage input power, and battery electric energy supplement is in order to follow-up use.
For micro-throwing function:
Push button 18 micro-ly file position, be communicated with poly-lithium battery 13 and micro-projector 14 and PCBA module.Outside data terminal, as mobile phone, PC, by wireless signal, image data is transferred to signal transmission module, after image data is decoded by ray machine driver module, decoded image data is transferred to micro-projector 14, and the light path through micro-projector 14 realizes amplifying and shares the image frame of projection.By being in the focusing knob 15 in focusing hole 8, people also can regulate the projection focal length of micro-projector 14.
In the present embodiment, ray machine driver module is the control chip adopting DLP technology, in order to drive the micro-projector 14 based on DLP technology.
For local playing function:
Push button 18 this locality play gear, be communicated with battery and PCBA board 16, PCBA board 16 reads the audio file or video file self preserved, and decode, subsequently the decoded data that affect are transferred to audio playing module or micro-projector 14, people by earpiece holes 9 connect earphone or micro-projector 14 just can obtain the information stored in data memory module.
The flashlight of what the utility model provided have micro-throwing and charger baby function, compact conformation, easy to carry, the power supply of mobile phone can be ensured, also can share the data such as the picture of mobile phone, video, sound, overcome the limitation of mobile phone itself, expand the function of mobile phone, convenient people's life.
In the present embodiment, PCBA module is the wiring board with charge and discharge control function, data-transformation facility, data storage function and decoding function, although PCBA module has more function, but this is the direct wiring board with above-mentioned functions selected in the wiring board of market routine, people research and develop the flashlight that can make the present embodiment without the need to carrying out PCBA module.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. one kind has the flashlight of micro-throwing and charger baby function, comprise lamp cylinder, be installed in the switch on lamp drum outer wall and the illuminator be installed in lamp cylinder and battery, it is characterized in that: be installed on PCBA module in described lamp cylinder and there is micro-throwing module of micro projection function; Described PCBA module be provided with control module for controlling battery charging and discharging, for drive micro-throwing module ray machine driver module and for the signal transmission module with data terminal wireless telecommunications; The outer wall of described lamp cylinder is also preset with charging delivery outlet and charging input port.
2. a kind of flashlight with micro-throwing and charger baby function according to claim 1, is characterized in that: described lamp cylinder is made up of fore shell, upper casing and lower casing, and described fore shell, upper casing and lower casing form spatial accommodation jointly; Described fore shell be provided with foremost projection mouth and illumination mouth; Described illuminator is placed in the front end of spatial accommodation, and mouth is corresponding installs with illumination; Described micro-throwing modules house is in the front end of spatial accommodation, and mouth is corresponding installs with projection; Described arranging batteries, in spatial accommodation, is between micro-throwing module and spatial accommodation rearmost end; Described PCBA modules house, on the surface of battery, is between battery and upper casing.
3. a kind of flashlight with micro-throwing and charger baby function according to claim 1, is characterized in that: described micro-throwing module is provided with focusing knob; Described upper casing is provided with focusing hole; Described focusing knob is in focusing hole.
4. a kind of flashlight with micro-throwing and charger baby function according to claim 1, is characterized in that: described PCBA module is provided with charging output interface and charging input interface; Described charging output interface and charging input interface are located at longitudinal end of PCBA module; Described upper casing and lower casing are respectively equipped with charging delivery outlet and charging input hole; Described charging output interface is in charging delivery outlet; Described charging input interface is in charging input hole.
5. a kind of flashlight with micro-throwing and charger baby function according to claim 1, is characterized in that: described PCBA module is provided with constant current chip.
6. a kind of flashlight with micro-throwing and charger baby function according to claim 1, it is characterized in that: described lamp cylinder is club shaped structure, the cross section of lamp cylinder is octagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420670677.1U CN204240074U (en) | 2014-11-11 | 2014-11-11 | A kind of flashlight with micro-throwing and charger baby function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420670677.1U CN204240074U (en) | 2014-11-11 | 2014-11-11 | A kind of flashlight with micro-throwing and charger baby function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204240074U true CN204240074U (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420670677.1U Expired - Fee Related CN204240074U (en) | 2014-11-11 | 2014-11-11 | A kind of flashlight with micro-throwing and charger baby function |
Country Status (1)
| Country | Link |
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| CN (1) | CN204240074U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240762A (en) * | 2015-09-29 | 2016-01-13 | 苏州耀腾光电有限公司 | Guest welcome device for car |
| CN106151915A (en) * | 2015-04-24 | 2016-11-23 | 深圳巨亚能源有限公司 | A kind of portable illumination device and illuminator |
| CN112702585A (en) * | 2019-10-23 | 2021-04-23 | 株式会社理光 | Image projection apparatus |
-
2014
- 2014-11-11 CN CN201420670677.1U patent/CN204240074U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151915A (en) * | 2015-04-24 | 2016-11-23 | 深圳巨亚能源有限公司 | A kind of portable illumination device and illuminator |
| CN105240762A (en) * | 2015-09-29 | 2016-01-13 | 苏州耀腾光电有限公司 | Guest welcome device for car |
| CN112702585A (en) * | 2019-10-23 | 2021-04-23 | 株式会社理光 | Image projection apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170331 Address after: 553535 Guizhou city of Liupanshui Province River Industrial Park Development Zone Industrial Park Red LED Patentee after: Guizhou Ming Cheng Science and Technology Ltd. Address before: 553537 LED Industrial Park, Panxian, Guizhou, China Patentee before: Chen Bin |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20201111 |