CN104421652A - Multifunctional flashlight - Google Patents
Multifunctional flashlight Download PDFInfo
- Publication number
- CN104421652A CN104421652A CN201310400615.9A CN201310400615A CN104421652A CN 104421652 A CN104421652 A CN 104421652A CN 201310400615 A CN201310400615 A CN 201310400615A CN 104421652 A CN104421652 A CN 104421652A
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- China
- Prior art keywords
- controller
- microphone
- loudspeaker
- cylindrical shell
- light source
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Abstract
The invention discloses a multifunctional flashlight. The multifunctional flashlight comprises a main shell, a rear shell, a light source, a projection head, a microphone, a loudspeaker, a controller and a button group, wherein the main shell comprises a drum body and a lamp head; the two ends of the drum body are provided with openings; the lamp head is formed at one end of the drum body; the rear shell is detachably connected to one end, far away from the lamp head, of the drum body, and seals one end, far away from the lamp head, of the drum body; the light source is contained in the lamp head and is positioned at one end, close to the drum body, of the lamp head, and the projection head is used for projecting a keyboard pattern and senses positions of the key pattern clicked by a user; the microphone is arranged on the main shell; the loudspeaker is arranged on the main shell; the controller is arranged in the rear shell, is electrically connected with the light source, the projection head, the microphone and the loudspeaker, controls the light source to emit light, controls the projection head to project the keyboard pattern, and controls the microphone and the loudspeaker to carry out two-way communication; and the button group can send a light-emitting instruction to the light source towards the controller and sends a projection instruction towards the projection head. The multifunctional flashlight disclosed by the invention has the functions of illumination, talkback and conversation and is convenient to carry.
Description
[technical field]
The present invention relates to a kind of multifunctional electric torch, particularly relate to a kind ofly carry out throwing light on, the multifunctional electric torch of intercommunication and telephonic communication.
[background technology]
Flashlight, as the portable lighting device of one, generally uses in occasions such as night, outdoor activities or field explorations.But, in these instances, often need to contact with Team Member, although now intercom and mobile phone can be carried, carry multiple device comparatively inconvenient.
[summary of the invention]
In view of above-mentioned condition, be necessary to provide a kind of flashlight with intercommunication and telephony feature, make it when easy to carry, can carry out throwing light on, intercommunication and telephonic communication.
A kind of multifunctional electric torch, comprising:
Main casing, comprises the cylindrical shell of both ends open and is formed at the lamp holder of described cylindrical shell one end;
Back cover, is removably connected to described cylindrical shell away from one end of described lamp holder and seals described cylindrical shell one end away from described lamp holder;
Light source, to be contained in described lamp holder and to be positioned at described lamp holder one end near described cylindrical shell;
Projection head, to be contained in described lamp holder and to be positioned at described lamp holder one end near described cylindrical shell, and described projection head is for projecting keyboard pattern and responding to the position that described keyboard pattern clicked by user;
Microphone, is arranged on described main casing;
Loudspeaker, is arranged on described main casing;
Controller, be arranged in described back cover, described controller is electrically connected with described light source, described projection head, described microphone and described loudspeaker, and described controller controls described light source luminescent, control described projection head projection keyboard pattern, control described microphone and described loudspeaker carries out both-way communication;
Button groups, be arranged on described main casing, described button groups is electrically connected with described controller, by described button groups can to described controller send luminous instruction to described light source, to send intercommunication instruction to described microphone and described loudspeaker and send projection instruction to described projection head;
Wherein, described projection head controls projection keyboard pattern by described controller and the keyboard pattern sensed is fed back to described controller by the position that user clicks, the clicked position of the described projection keyboard that described controller senses according to described projection head is carried out dialing and is controlled described microphone and described loudspeaker is started working, described controller controls described microphone and collects sound, and the sound that described controller can receive by described loudspeaker carries out amplifying to converse.
Above-mentioned multifunctional electric torch, by arranging controller, microphone, loudspeaker and button groups, in time sending luminous instruction by pressing button groups to controller, controller controls light source luminescent; In time sending intercommunication instruction by pressing button to controller, controller is controlled microphone and collects sound and amplified by loudspeaker by the sound received, thus can carry out intercommunication; When the projection button by pressing button groups sends projection instruction to controller, controller controls projection head projection keyboard pattern, when user clicks keyboard pattern, position clicked for the keyboard pattern sensed is fed back to controller and carries out dialing and amplified by loudspeaker by the sound received by projection head, and collect sound by microphone, thus when throwing light in the wild, intercommunication or telephone state can be switched to easily, and be easy to carry.
Wherein in an embodiment, described lamp holder offers loudspeaker installing hole, and described loudspeaker is contained in described loudspeaker installing hole.
Wherein in an embodiment, described lamp holder offers microphone installing hole, and described microphone is contained in described microphone installing hole.
Wherein in an embodiment, described cylindrical shell offers button hole, and described button groups is arranged in described button hole.
Wherein in an embodiment, described button groups comprises illuminated push button for sending from luminous instruction to described controller, for sending the intercommunication button of intercommunication and the projection button for sending projection instruction to described controller to described controller.
Wherein in an embodiment, described light source is LED light source.
Wherein in an embodiment, described cylindrical shell is formed with connecting portion away from one end of described lamp holder, and described back cover is removably connected to described cylindrical shell by described connecting portion.
Wherein in an embodiment, described connecting portion is tubular, and the external diameter of described connecting portion is less than the external diameter of described cylindrical shell, and described back cover is tubular, and the external diameter of the internal diameter of described back cover and described connecting portion matches, and described back cover can be sheathed on described connecting portion.
Wherein in an embodiment, also comprise battery, described battery container is in described cylindrical shell and be electrically connected with described controller.
Wherein in an embodiment, also comprise reflector and Transparent Parts, described reflector and described Transparent Parts are contained in described lamp holder, and described light source and described projection head are positioned at described reflector one end near described lamp cylinder, and described Transparent Parts is fixedly arranged on described reflector one end away from described light source.
[accompanying drawing explanation]
Fig. 1 is the stereogram of the multifunctional electric torch of embodiment of the present invention;
Fig. 2 is the exploded view of the multifunctional electric torch shown in Fig. 1;
Fig. 3 is the sectional view of the multifunctional electric torch shown in Fig. 1.
[detailed description of the invention]
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.Preferred embodiment of the present invention is given in accompanying drawing.But the present invention can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present invention more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement are just for illustrative purposes.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention herein just in order to describe specific embodiment, is not intended to be restriction the present invention.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Refer to Fig. 1 to Fig. 3, the multifunctional electric torch 100 of embodiment of the present invention, comprise main casing 110, back cover 120, light source 132, projection head 134, microphone 142, loudspeaker 144, button groups 150, battery 160 and controller 170.
Main casing 110 is roughly tubular.Main casing 110 comprises cylindrical shell 112 and lamp holder 114.Cylindrical shell 112 is the tubular of both ends open.Specifically in the present embodiment, cylindrical shell 112 is cylindric, and certainly in other embodiments, cylindrical shell 112 also can be square tube, oval cylinder or other tubulars.Lamp holder 114 is tubular, and is formed at one end of cylindrical shell 112.Specifically in the present embodiment, the outer of lamp holder 114 increases to the one end away from cylindrical shell 112 gradually near one end of cylindrical shell 112 without leave.Certainly in other embodiments, lamp holder 114 also can be other shapes.Lamp holder 114 is waveform away from one end of lamp cylinder 112.
Back cover 120 is removably connected to cylindrical shell 112 one end away from lamp holder 114, and sealed cylinder 112 is away from one end of lamp holder 114.In present embodiment, the cylindrical shape that back cover 120 is closed for one end open one end, and the external diameter of back cover 120 is substantially identical with the external diameter of cylindrical shell 112, like this, when back cover 120 is connected to one end of cylindrical shell 112, back cover 120 and cylindrical shell 112 form unified tubular, to facilitate gripping.
Further, cylindrical shell 112 is formed with connecting portion 1121 away from one end of lamp holder 114, and back cover 120 is removably connected to cylindrical shell 112 by connecting portion 1121.Specifically in the present embodiment, connecting portion 1121 is tubular, and the external diameter of connecting portion 1121 is less than cylindrical shell 112.The internal diameter of back cover 120 and the external diameter of connecting portion 1121 match, and namely the two is roughly equal, thus back cover 120 can be sheathed on connecting portion 1121, makes back cover 120 removably be connected to cylindrical shell 112.Preferably, in order to back cover 120 more firm be socketed in connecting portion 1121, back cover 120 and connecting portion 1121 interference fit come off from connecting portion 1121 to prevent back cover 120.Certainly, further, the outer surface of connecting portion 1121 also can arrange external screw thread, corresponding, internal thread is set at the inner surface of back cover 120, thus back cover 120 can be screwed onto on cylindrical shell 112.Connecting portion 1121 is not limited to tubular, in other embodiments, connecting portion 1121 also can be and is arranged on the internal thread of cylindrical shell 112 away from one end inner surface of lamp holder 114, corresponding, the external diameter of back cover 120 and the internal diameter of cylindrical shell 112 match, and arrange the external screw thread that can screw togather with the internal thread of cylindrical shell 112 at the outer surface of back cover 120.
Light source 132 is accommodated and is fixed in lamp holder 114.Light source 132 is positioned at lamp holder 114 one end near cylindrical shell 112.Specifically in the present embodiment, light source 132 is LED light source.In the illustrated embodiment, light source 132 is LED chip, this LED chip is arranged four LED.
Please refer to Fig. 2 and Fig. 3, projection head 134 is accommodated and is fixed in lamp holder 114.The position that projection head 134 is clicked by user for projecting keyboard pattern 300 induction keyboard pattern 300.Specifically in the present embodiment, projection head 134 is positioned at the centre of four LED.
Microphone 142 and loudspeaker 144 are arranged on main casing 110.Microphone 142 and loudspeaker 114 are all electrically connected with controller 170.In the illustrated embodiment, microphone 142 and loudspeaker 144 are installed on lamp holder 114, and certainly in other embodiments, at least one in microphone 142 and loudspeaker 144 also can be arranged on cylindrical shell 112.Further, lamp holder 114 offers microphone installing hole 1142 and loudspeaker installing hole 1144, microphone 142 is accommodated and is fixed in microphone installing hole 1142, and loudspeaker 144 is accommodated and is fixed in loudspeaker installing hole 1144.
Button groups 150 is arranged on main casing 110.Cylindrical shell 112 offers button hole 1123, button groups 15 is accommodated and is fixed in button hole 1123.Button groups 150 is electrically connected with controller 170.Specifically in the present embodiment, button groups 150 comprises illuminated push button (scheming not mark), the intercommunication button (figure does not mark) for instruction of conversing to controller 170 transmission and the projection button (scheming not mark) for the instruction that projects to controller transmission for sending luminous instruction to controller 170.Luminous instruction can be sent to light source 132 thus to control light source 132 luminous to controller 170 by the illuminated push button of button groups 150.Can send intercommunication instruction to controller by the intercommunication button of button groups 150, thus control microphone 142 and loudspeaker 144 perform intercommunication function.Projection instruction is sent to controller 170 by the projection button of button groups 150, the control of the controlled device 170 of projection head 134 earthward, the object such as wall projects keyboard pattern 300, thus when user clicks keyboard pattern, position clicked for the keyboard pattern 300 sensed is fed back to controller 170 and carries out dialing and control microphone 142 and loudspeaker 144 is started working by projection head 134.
Battery 160 to be contained in cylindrical shell 112 and to be electrically connected with controller 170.
Controller 170 is arranged in back cover 120.Controller 170 is electrically connected with light source 132, projection head 134, microphone 142, loudspeaker 144, button groups 150 and battery 160.Controller 170 at least comprise control light source 132 luminescence the first control module, control projection head 134 and project keyboard pattern and the position clicked according to the keyboard pattern 300 sensed and carry out dialing and control the second control module that microphone 142 and loudspeaker 144 work, control microphone 142 and loudspeaker 144 with the 3rd control module realizing intercommunication function, the 4th control module that matches with button groups 150.Thus when the illuminated push button by pressing button groups 150 sends luminous instruction to controller 170 time, the first control module of controller 170 controls light source 132 luminescence; When the projection button by pressing button groups 150 sends projection instruction to controller 170, second control module of controller 170 controls projection head 134 and projects keyboard pattern, when user clicks keyboard pattern, position clicked for the keyboard pattern 300 sensed is fed back to controller 170 and carries out dialing and amplified by loudspeaker 144 by the sound received by projection head 134, and collect sound by microphone 142, thus carry out telephonic communication; When the intercommunication button by pressing button groups 150 sends intercommunication instruction to controller 170,3rd control module of controller 170 performs intercommunication function, and the sound received is amplified by loudspeaker 144, and collect sound by microphone 142, thus carry out both-way communication.
Further, multifunctional electric torch 100 also comprises reflector 180 and Transparent Parts 190.Reflector 180 is contained in lamp holder 114.In present embodiment, reflector 180 is tubular, and shape is roughly the same with the shape of lamp holder 114.Reflector 180 covers at light source 132 and projection head 134, and specifically in the present embodiment, light source 132 and projection head 134 are positioned at reflector 180 one end near cylindrical shell 112, thus light injection after reflector 180 reflects that light source 132 sends.Transparent Parts 190 is roughly disc-shaped.Transparent Parts 190 is housed in lamp holder 114, and is fixed on reflector 180 one end away from light source 132.
Above-mentioned multifunctional electric torch 100, by arranging controller 170, microphone 142, loudspeaker 144 and button groups 150, when the illuminated push button by pressing button groups 150 sends luminous instruction to controller 170 time, it is luminous that controller 170 controls light source 132, in time sending intercommunication instruction by pressing button 150 to controller, controller 170 is controlled microphone 132 and collects sound and amplified by loudspeaker 134 by the sound received, thus can carry out intercommunication, when the projection button by pressing button groups 150 sends projection instruction to controller 170, controller 170 controls projection head 134 and projects keyboard pattern, when user clicks keyboard pattern, position clicked for the keyboard pattern 300 sensed is fed back to controller 170 and carries out dialing and amplified by loudspeaker 144 by the sound received by projection head 134, and collect sound by microphone 142, thus when throwing light in the wild, telephone state can be switched to easily carry out telephonic communication and be switched to intercommunication state carrying out intercommunication, and be easy to carry.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a multifunctional electric torch, is characterized in that, comprising:
Main casing, comprises the cylindrical shell of both ends open and is formed at the lamp holder of described cylindrical shell one end;
Back cover, is removably connected to described cylindrical shell away from one end of described lamp holder and seals described cylindrical shell one end away from described lamp holder;
Light source, to be contained in described lamp holder and to be positioned at described lamp holder one end near described cylindrical shell;
Projection head, to be contained in described lamp holder and to be positioned at described lamp holder one end near described cylindrical shell, and described projection head is for projecting keyboard pattern and responding to the position that described keyboard pattern clicked by user;
Microphone, is arranged on described main casing;
Loudspeaker, is arranged on described main casing;
Controller, be arranged in described back cover, described controller is electrically connected with described light source, described projection head, described microphone and described loudspeaker, and described controller controls described light source luminescent, control described projection head projection keyboard pattern, control described microphone and described loudspeaker carries out both-way communication;
Button groups, be arranged on described main casing, described button groups is electrically connected with described controller, by described button groups can to described controller send luminous instruction to described light source, to send intercommunication instruction to described microphone and described loudspeaker and send projection instruction to described projection head;
Wherein, described projection head controls projection keyboard pattern by described controller and the keyboard pattern sensed is fed back to described controller by the position that user clicks, the clicked position of the described projection keyboard that described controller senses according to described projection head is carried out dialing and is controlled described microphone and described loudspeaker is started working, described controller controls described microphone and collects sound, and the sound that described controller can receive by described loudspeaker carries out amplifying to converse.
2. multifunctional electric torch as claimed in claim 1, it is characterized in that, described lamp holder offers loudspeaker installing hole, and described loudspeaker is contained in described loudspeaker installing hole.
3. multifunctional electric torch as claimed in claim 1, it is characterized in that, described lamp holder offers microphone installing hole, and described microphone is contained in described microphone installing hole.
4. multifunctional electric torch as claimed in claim 1, it is characterized in that, described cylindrical shell offers button hole, and described button groups is arranged in described button hole.
5. multifunctional electric torch as claimed in claim 1, it is characterized in that, described button groups comprises illuminated push button for sending from luminous instruction to described controller, for sending the intercommunication button of intercommunication and the projection button for sending projection instruction to described controller to described controller.
6. multifunctional electric torch as claimed in claim 1, it is characterized in that, described light source is LED light source.
7. multifunctional electric torch as claimed in claim 1, it is characterized in that, described cylindrical shell is formed with connecting portion away from one end of described lamp holder, and described back cover is removably connected to described cylindrical shell by described connecting portion.
8. multifunctional electric torch as claimed in claim 7, it is characterized in that, described connecting portion is tubular, and the external diameter of described connecting portion is less than the external diameter of described cylindrical shell, described back cover is tubular, and the external diameter of the internal diameter of described back cover and described connecting portion matches, described back cover can be sheathed on described connecting portion.
9. multifunctional electric torch as claimed in claim 1, is characterized in that, also comprise battery, and described battery container is in described cylindrical shell and be electrically connected with described controller.
10. multifunctional electric torch as claimed in claim 1, it is characterized in that, also comprise reflector and Transparent Parts, described reflector and described Transparent Parts are contained in described lamp holder, described light source and described projection head are positioned at described reflector one end near described lamp cylinder, and described Transparent Parts is fixedly arranged on described reflector one end away from described light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310400615.9A CN104421652A (en) | 2013-09-05 | 2013-09-05 | Multifunctional flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310400615.9A CN104421652A (en) | 2013-09-05 | 2013-09-05 | Multifunctional flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104421652A true CN104421652A (en) | 2015-03-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310400615.9A Pending CN104421652A (en) | 2013-09-05 | 2013-09-05 | Multifunctional flashlight |
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| Country | Link |
|---|---|
| CN (1) | CN104421652A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898858A (en) * | 2015-06-17 | 2015-09-09 | 苏州科锐恒机械科技有限公司 | Laser keyboard with intercom function |
| CN108799883A (en) * | 2018-06-27 | 2018-11-13 | 赵妍 | A kind of field survivorship flashlight having wild beast threatening function |
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| CN102467298A (en) * | 2010-11-18 | 2012-05-23 | 西安龙飞软件有限公司 | Implementation mode of virtual mobile phone keyboard |
| CN102520799A (en) * | 2011-12-22 | 2012-06-27 | 胡世曦 | Projection keyboard |
| CN202349607U (en) * | 2011-11-08 | 2012-07-25 | 深圳雅图数字视频技术有限公司 | Flashlight with LED mini projector |
| CN202647216U (en) * | 2012-06-29 | 2013-01-02 | 苏州艾特光视电子技术有限公司 | Flashlight |
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Patent Citations (8)
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| CN2837872Y (en) * | 2005-10-21 | 2006-11-15 | 汪拥军 | Simple minitype projector |
| US20090219251A1 (en) * | 2008-02-28 | 2009-09-03 | Yung Woo Jung | Virtual optical input device with feedback and method of controlling the same |
| CN201209844Y (en) * | 2008-06-20 | 2009-03-18 | 青岛长城通信设备有限公司 | Solar electric torch |
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| CN102467298A (en) * | 2010-11-18 | 2012-05-23 | 西安龙飞软件有限公司 | Implementation mode of virtual mobile phone keyboard |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898858A (en) * | 2015-06-17 | 2015-09-09 | 苏州科锐恒机械科技有限公司 | Laser keyboard with intercom function |
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| CN108799883A (en) * | 2018-06-27 | 2018-11-13 | 赵妍 | A kind of field survivorship flashlight having wild beast threatening function |
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| PB01 | Publication | ||
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Application publication date: 20150318 |