CN202941024U - Sound control lamp with speech recognition - Google Patents
Sound control lamp with speech recognition Download PDFInfo
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- CN202941024U CN202941024U CN 201220677013 CN201220677013U CN202941024U CN 202941024 U CN202941024 U CN 202941024U CN 201220677013 CN201220677013 CN 201220677013 CN 201220677013 U CN201220677013 U CN 201220677013U CN 202941024 U CN202941024 U CN 202941024U
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- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000004088 simulation Methods 0.000 abstract 2
- 230000003321 amplification Effects 0.000 abstract 1
- 238000003199 nucleic acid amplification method Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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Abstract
The utility model discloses a sound control lamp with speech recognition and the lamp comprises a lamp holder for arranging a bulb, a speech collection apparatus, a speech processing apparatus, a control apparatus and leads for electrically connecting each apparatus. The sound control lamp is characterized in that the speech collection apparatus is used for collecting and outputting speech signals to the speech processing apparatus; the speech processing apparatus comprises a pre-stage amplification circuit for amplifying simulation signals received from the speech collection apparatus, an analog-to-digital converter for converting the amplified simulation signals to digital signals and a single-chip microcomputer for processing the digital signals from the analog-to-digital converter; and the control apparatus is used for receiving output signals from the single-chip microcomputer in order to control connection or disconnection between the lamp holder and a power supply circuit.
Description
Technical field
The utility model relates to a kind of acoustic control lamp with speech recognition.
Background technology
In daily life, household lamp mostly is hand switch, and this is very inconvenient for the elderly, individuals with disabilities etc.Although acoustic control lamp can be alleviated this problem, mostly to be by detecting the sound size be whether loudness surpasses threshold value and judge whether to turn on light to common corridor acoustic control lamp on the market, and be provided with delay circuit and make lamp autoshutdown after opening a period of time.
The utilization in the family of the acoustic control lamp of prior art can be with and be served inconvenience, and for example at night, the interference of some external voice can make lamp open and have influence on rest, and in use needs to repeat to sound to keep the defective such as lamp is bright.
The utility model content
The utility model provides a kind of acoustic control lamp with speech recognition, and it comprises: the wire that is used for lamp holder, voice acquisition device, voice processing apparatus, the control device of bulb mounting and is used for each device is electrically connected to is characterized in that:
Described voice acquisition device is used for gathering and exports voice signal to described voice processing apparatus;
Described voice processing apparatus comprises the preamplifying circuit that amplifies for the analog signal from described voice acquisition device that will receive, analog to digital converter and the single-chip microcomputer to processing from the digital signal of analog to digital converter that is used for the analog signal conversion through amplifying is become digital signal, the output of wherein said voice acquisition device is connected to the input of described preamplifying circuit, the output of this preamplifying circuit is connected to the input of described analog to digital converter, and the output of this analog to digital converter is connected to the input of single-chip microcomputer;
The output signal that described control device is used for receiving from described single-chip microcomputer is in "on" position or off-position to control described lamp holder.
Wherein, described voice acquisition device is the miaow head.
Wherein, described control device is relay.
Beneficial effect
The advantage of the acoustic control lamp with speech recognition of the present utility model: the 1. problem that helps the elderly to wait special population to solve to turn on light night inconvenience; 2. solve anti-other voice of acoustic control lamp and disturb poor problem; 3. the shut-in time of acoustic control lamp also can be controlled by oneself.
Description of drawings
Fig. 1 is the schematic block diagram of the acoustic control lamp with speech recognition of the present utility model.
Embodiment
As shown in Figure 1, the acoustic control lamp with speech recognition of the present utility model comprises: the wire that is used for lamp holder, voice acquisition device, voice processing apparatus, the control device of bulb mounting and is used for each device is electrically connected to.
Described voice acquisition device is used for gathering and exports voice signal to described voice processing apparatus.The output of this voice acquisition device is connected to the input of described voice processing apparatus.In the utility model, this voice acquisition device can adopt the miaow head.
Described voice processing apparatus comprises the preamplifying circuit that amplifies for the analog signal from voice acquisition device that will receive, analog to digital converter and the single-chip microcomputer to processing from the digital signal of analog to digital converter that is used for the analog signal conversion through amplifying is become digital signal.Here, the output of voice acquisition device is connected to the input of described preamplifying circuit, and the output of this preamplifying circuit is connected to the input of described analog to digital converter, and the output of this analog to digital converter is connected to the input of single-chip microcomputer.The output of described single-chip microcomputer is connected to the input of described control device, is used for exporting high or low level signal to described control device.
The output signal that described control device is used for receiving from single-chip microcomputer is in "on" position or off-position to control described lamp holder, namely controls described lamp holder and connects or turn-off with being connected of power circuit.In the utility model, described control device adopts relay.When described single-chip microcomputer output high level signal during to relay, this relay closes, the conducting that is connected of described lamp holder and power circuit, this lamp holder is in "on" position, and bulb is luminous; During to relay, this relay disconnects when described single-chip microcomputer output low level signal, the shutoff that is connected of described lamp holder and power circuit, and this lamp holder is in off-position, and bulb is not luminous.In addition, described control device to single-chip microcomputer, and is deposited its state feedback by the monolithic organizational security.For example, single-chip microcomputer receives when relay is in the signal of closure state and preserves this state, and for example the status register of single-chip microcomputer is set to 1; Single-chip microcomputer receives when relay is in the signal of off-state and preserves this state, and for example the status register of single-chip microcomputer is set to 0.
This acoustic control lamp is divided into administrator mode and general mode.In under administrator mode, the sound that receives being saved in single-chip microcomputer as the pre-stored voice signal of switch lamp.And under general mode with the sound that the receives work voice signal as switch lamp.
Compare with the pre-stored voice signal that prestores during the voice signal that voice acquisition device collects under general mode is input to single-chip microcomputer, if coupling, the voice signal that collects can make this acoustic control lamp work, and namely bulb is luminous or stop luminous; If do not mate, the voice signal that collects is considered to disturb voice signal, and it can not make this acoustic control lamp work.
The course of work of the acoustic control lamp with speech recognition of the present utility model is as follows:
At first under administrator mode, by the miaow property collection inhabitation personnel's of family voice signal for the first time, and with its through amplify and analog-to-digital conversion after, be saved in single-chip microcomputer as the pre-stored voice signal; Then start general mode, by the external voice signal of miaow head Real-time Collection and outputting analog signal to preamplifying circuit, this preamplifying circuit outputs to analog to digital converter after the analog signal that receives is amplified, this analog to digital converter outputs to single-chip microcomputer after the analog signal conversion that receives is become digital signal, this single-chip microcomputer compares the digital signal of reception and the pre-stored voice signal of preservation, if the coupling of existence and relay are off-state, this single-chip microcomputer output high level signal, make this relay closes, described lamp holder energising, bulb is luminous; If the coupling of existence and relay are closure state, when perhaps not having coupling, this single-chip microcomputer output low level signal makes this relay disconnect, described lamp holder outage, and bulb is not luminous.
Beneficial effect:
1, compare with existing acoustic control lamp, the utility model can the characteristics different according to everyone sound be controlled the switch of acoustic control lamp, can effectively avoid as thunder, site construction, other people sound be to the interference of the switch of lamp.
2, turn off the light also and can be controlled by oneself, abandon the present common method by turning off the light time of delay.
3, whole design is very small and exquisite, can be placed in lampshade, need not to install on wall light switch again, and is both artistic and practical.
Claims (3)
1. acoustic control lamp with speech recognition, it comprises: the wire that is used for lamp holder, voice acquisition device, voice processing apparatus, the control device of bulb mounting and is used for each device is electrically connected to is characterized in that:
Described voice acquisition device is used for gathering and exports voice signal to described voice processing apparatus;
Described voice processing apparatus comprises the preamplifying circuit that amplifies for the analog signal from described voice acquisition device that will receive, analog to digital converter and the single-chip microcomputer to processing from the digital signal of analog to digital converter that is used for the analog signal conversion through amplifying is become digital signal, the output of wherein said voice acquisition device is connected to the input of described preamplifying circuit, the output of this preamplifying circuit is connected to the input of described analog to digital converter, and the output of this analog to digital converter is connected to the input of single-chip microcomputer;
The output signal that described control device is used for receiving from described single-chip microcomputer is in "on" position or off-position to control described lamp holder.
2. a kind of acoustic control lamp with speech recognition according to claim 1, is characterized in that, described voice acquisition device is the miaow head.
3. a kind of acoustic control lamp with speech recognition according to claim 1, is characterized in that, described control device is relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220677013 CN202941024U (en) | 2012-12-10 | 2012-12-10 | Sound control lamp with speech recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220677013 CN202941024U (en) | 2012-12-10 | 2012-12-10 | Sound control lamp with speech recognition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202941024U true CN202941024U (en) | 2013-05-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220677013 Expired - Fee Related CN202941024U (en) | 2012-12-10 | 2012-12-10 | Sound control lamp with speech recognition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202941024U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103957635A (en) * | 2014-04-28 | 2014-07-30 | 梁涛 | On-off device and control realization method thereof |
| CN104155890A (en) * | 2014-05-29 | 2014-11-19 | 南昌大学 | Speech recognition control switch system |
| CN104850099A (en) * | 2015-05-04 | 2015-08-19 | 浙江美大实业股份有限公司 | Kitchen control device having timing and alarming function |
| CN105050283A (en) * | 2015-08-11 | 2015-11-11 | 苏州晶雷光电照明科技有限公司 | Voice-activated LED corridor lighting system |
| CN105530726A (en) * | 2016-01-26 | 2016-04-27 | 太仓苏晟电气技术科技有限公司 | Intelligent lighting system applied to public place |
| CN105898972A (en) * | 2016-06-14 | 2016-08-24 | 安徽我要遛遛信息技术有限公司 | Sound control lamp control device |
| CN106196858A (en) * | 2016-07-08 | 2016-12-07 | 海信容声(广东)冰箱有限公司 | A kind of door body, refrigerator and the control method of refrigerator brightness |
| CN108758578A (en) * | 2018-05-25 | 2018-11-06 | 胡越吾 | Lighting apparatus |
-
2012
- 2012-12-10 CN CN 201220677013 patent/CN202941024U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103957635A (en) * | 2014-04-28 | 2014-07-30 | 梁涛 | On-off device and control realization method thereof |
| CN104155890A (en) * | 2014-05-29 | 2014-11-19 | 南昌大学 | Speech recognition control switch system |
| CN104850099A (en) * | 2015-05-04 | 2015-08-19 | 浙江美大实业股份有限公司 | Kitchen control device having timing and alarming function |
| CN104850099B (en) * | 2015-05-04 | 2018-03-06 | 浙江美大实业股份有限公司 | A kind of kitchen control device with timing and warning function |
| CN105050283A (en) * | 2015-08-11 | 2015-11-11 | 苏州晶雷光电照明科技有限公司 | Voice-activated LED corridor lighting system |
| CN105530726A (en) * | 2016-01-26 | 2016-04-27 | 太仓苏晟电气技术科技有限公司 | Intelligent lighting system applied to public place |
| CN105898972A (en) * | 2016-06-14 | 2016-08-24 | 安徽我要遛遛信息技术有限公司 | Sound control lamp control device |
| CN106196858A (en) * | 2016-07-08 | 2016-12-07 | 海信容声(广东)冰箱有限公司 | A kind of door body, refrigerator and the control method of refrigerator brightness |
| CN106196858B (en) * | 2016-07-08 | 2019-08-02 | 海信容声(广东)冰箱有限公司 | A kind of door body, refrigerator and the control method of refrigerator brightness |
| CN108758578A (en) * | 2018-05-25 | 2018-11-06 | 胡越吾 | Lighting apparatus |
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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 |
Granted publication date: 20130515 Termination date: 20191210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |