CN204203603U - A kind of voice-operated remote control flashlamp - Google Patents
A kind of voice-operated remote control flashlamp Download PDFInfo
- Publication number
- CN204203603U CN204203603U CN201420697063.2U CN201420697063U CN204203603U CN 204203603 U CN204203603 U CN 204203603U CN 201420697063 U CN201420697063 U CN 201420697063U CN 204203603 U CN204203603 U CN 204203603U
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- China
- Prior art keywords
- flashlamp
- voice
- remote control
- transmitter
- energy
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of voice-operated remote control flashlamp, comprise flashlamp main body and transmitter, described transmitter comprises the external signal input interface circuit for accepting voice, described flashlamp main body comprises the acceptor circuit matched with transmitter, also comprise main control unit, and the flash of light control interface to be communicated with main control unit, also comprise the voice broadcast module for reporting current state.Preferably, also comprise power supply, and for controlling the capacitance voltage controller of output supply voltage, also comprise the energy-storage capacitor for store electrical energy be connected with capacitance voltage controller, and the charge/discharge control circuit to be connected with energy-storage capacitor, and the flash device that charge/discharge control circuit connects.The voice-operated remote control flashlamp of one of the present utility model, its function setting is convenient, fast, by the work efficiency of the voice control function of the hommization person that is very easy to camera work.
Description
Technical field
The utility model relates to photoflash field, refers in particular to a kind of remote control flashlamp with sound prompt function.
Background technology
When photoflash is mainly used in taking pictures with camera in actual applications, when camera shutter is opened, flash fire realizes exposing with camera synchronization imaging of finding a view.Photoflash is comparatively large because of volume, is different from the flashlamp on the fuselage of camera own, so flashlamp must be fixed on another location, is fixed on the intention creation that another location also enhances photography lighting.But at present, reality should in, the function of flashlamp needs by photographer near with hand adjustment joint, and does not have corresponding voice prompting after regulating, when flashlamp be placed into higher and cloth light is carried out in the place not easily touched time, be greatly not easy to camera work.
Utility model content
The utility model, in order to solve problems of the prior art, provides a kind of voice-operated remote control flashlamp.
In order to realize above-mentioned object, the technical solution of the utility model is: a kind of voice-operated remote control flashlamp, comprise flashlamp main body and transmitter, described transmitter comprises the external signal input interface circuit for accepting voice, described flashlamp main body comprises the acceptor circuit matched with transmitter, also comprise main control unit, and the flash of light control interface be communicated with main control unit, also comprise the voice broadcast module for reporting current state.
Preferably, described voice playing module comprises the acoustic transducer and microphone device that are communicated with main control unit.
Preferably, also comprise power supply, and for controlling the capacitance voltage controller of output supply voltage, also comprise the energy-storage capacitor for store electrical energy be connected with capacitance voltage controller, and the charge/discharge control circuit to be connected with energy-storage capacitor, and the flash device that charge/discharge control circuit connects.
Preferably, described transmitter comprises the camera interface circuit for being connected with flashlamp main body.
Preferably, described transmitter also comprises the display for showing current state.
The voice-operated remote control flashlamp of one of the present utility model, its function setting is convenient, fast, by the work efficiency of the voice control function of the hommization person that is very easy to camera work.
Accompanying drawing explanation
Fig. 1 shows the structural representation of the utility model flashlamp.
Fig. 2 shows the circuit theory diagrams of flashlamp main body in Fig. 1.
Fig. 3 shows the circuit theory diagrams of the utility model transmitter.
Embodiment
The technical matters solved to make the utility model, the technical scheme of employing, the technique effect easy to understand obtained, below in conjunction with concrete accompanying drawing, be described further embodiment of the present utility model.
As shown in Figure 1, a kind of voice-operated remote control flashlamp of the utility model, comprise flashlight body and transmitter, wherein flashlight body is provided with voice broadcast module 1, with reference to figure 2, first after power supply 141 is energized, power to capacitance voltage controller 142, capacitance voltage controller 142 by Voltage Stability Control arrange scope in, and be stored in energy-storage capacitor 143, standby Received signal strength after energy-storage capacitor 143 accumulate completes, when camera work person needs to carry out glistening with camera synchronization, remote control is carried out by transmitter, after receiver antenna 101 on flashlamp receives the signal designation of transmitter transmission, frequency mixer 103 is transferred to by high-frequency signal amplifier 102 amplifying signal, signal mixing after again by intermediate frequency amplifier 104 Signal transmissions to demodulator of PM signal PM 105, flashlamp current state information is sent to display driver circuit 108 after receiving the signal by demodulator of PM signal PM 105 or this machine control signal input interface 106 by central processing unit 107, display driver circuit 108 shows flashlamp current state after information being read and analyzing in LCD display 109, the information that user sets also is sent to languages converter 132 and sound synthetic source storehouse 131 by central processing unit 107 simultaneously, select after the required languages play are changed by acoustic transducer 133 and report the current functional status of flashlamp by microphone device 134, after flashlamp all functions state is provided with, after flash of light control interface 112 receives the flash of light triggering command sent by central processing unit 107, flash of light control interface 112 controls the flash of light fault offset needed for this flashlamp of energy-storage capacitor 143, again by the flash device 150 of charge/discharge control circuit 144 control voltage trigger flashing lamp, complete and once glisten.
Shown in Fig. 2, for a kind of fundamental diagram with transmitter in the remote control flashlamp of sound prompt function of the utility model, transmitter controls accessory constituent as the flash of light triggering of flashlamp and flashlamp function, when photo flash works, our department is divided into indispensable mistake part, the transmitter of the utility model flashlamp is interconnected by camera interface circuit 207 with the synchronous trigger flashing part of camera, the integrated circuit of gauge tap 209 control transmitter, when central processing unit 202 receives the signal inputted by external signal input interface circuit 208 or camera interface circuit 207, display 201 arranges state by what show current transmitter in advance, after the information arranged by external signal input interface circuit 208, central processing unit 202 is sent to information analysis on signal driver 203, signal madulation 204 is signal madulation and by high frequency oscillator 206, signal is changed into high-frequency signal, high-frequency signal is amplified by high frequency power amplifier 205 and sends out wireless high-frequency wave band by emitter antenna 210.
In the utility model, what external signal input interface circuit 208 received is outside voice signal, so just can carry out Voice command by transmitter.
Remote control transmitter button of the present utility model is consistent with the function button on flashlamp, can include function selection key, function point analysis button, function point analysis button and flash function arrange determine send button, the utility model also comprises the grouping of remote control channel and channel selection, transmitter is provided with the channel fix button identical with flashlamp and grouping arranges button, grouping arranges button and multiple mixing group can be selected to carry out trigger flashing or function setting while that multiple stage flashlamp carrying out.
A kind of remote control flashlamp with sound prompt function of the utility model is combined with flash light emission device, flashlamp can be arranged to different group by need of work and can arrange same group by 1 or multiple stage flashlamp, remote control transmitter remote control setting individually or simultaneously, trigger flashing many groups multiple stage flashlamp can carry out work, and this set facilitates camera work, and person carries out photography creation under multiple different azimuth intention lighting.
The utility model is by preferred embodiment having carried out detailed explanation.But, by studying carefully above, concerning the change of each embodiment with to increase be apparent for one of ordinary skill in the art.Being intended that these changes all and increasing of applicant has all dropped in scope that the utility model claim protects.
Claims (5)
1. a voice-operated remote control flashlamp, comprise flashlamp main body and transmitter, it is characterized in that: described transmitter comprises the external signal input interface circuit for accepting voice, described flashlamp main body comprises the acceptor circuit matched with transmitter, also comprise main control unit, and the flash of light control interface to be communicated with main control unit, also comprise the voice broadcast module for reporting current state.
2. remote control flashlamp according to claim 1, is characterized in that: described voice playing module comprises the acoustic transducer and microphone device that are communicated with main control unit.
3. remote control flashlamp according to claim 1, it is characterized in that: also comprise power supply, and for controlling the capacitance voltage controller of output supply voltage, also comprise the energy-storage capacitor for store electrical energy be connected with capacitance voltage controller, and the charge/discharge control circuit to be connected with energy-storage capacitor, and the flash device that charge/discharge control circuit connects.
4. remote control flashlamp according to claim 1, is characterized in that: described transmitter comprises the camera interface circuit for being connected with flashlamp main body.
5. remote control flashlamp according to claim 4, is characterized in that: described transmitter also comprises the display for showing current state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420697063.2U CN204203603U (en) | 2014-11-19 | 2014-11-19 | A kind of voice-operated remote control flashlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420697063.2U CN204203603U (en) | 2014-11-19 | 2014-11-19 | A kind of voice-operated remote control flashlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204203603U true CN204203603U (en) | 2015-03-11 |
Family
ID=52661544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420697063.2U Expired - Fee Related CN204203603U (en) | 2014-11-19 | 2014-11-19 | A kind of voice-operated remote control flashlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204203603U (en) |
-
2014
- 2014-11-19 CN CN201420697063.2U patent/CN204203603U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20191119 |