CN206637571U - The intelligent lamp of function is followed with lifting - Google Patents
The intelligent lamp of function is followed with lifting Download PDFInfo
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- CN206637571U CN206637571U CN201720413948.9U CN201720413948U CN206637571U CN 206637571 U CN206637571 U CN 206637571U CN 201720413948 U CN201720413948 U CN 201720413948U CN 206637571 U CN206637571 U CN 206637571U
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Abstract
The utility model discloses a kind of intelligent lamp that there is lifting to follow function, including fixing groove and lamp socket；Fixing groove top surface is fixed on wall, and fixing groove lower openings are simultaneously provided with lamp socket chamber recessed upwards；Lamp socket is located at lamp socket intracavitary, and lamp socket top surface is connected with lamp socket chamber top surface by vertical electric hydaulic bar；Lamp socket bottom opening, bulb is fixed with lamp socket；Lamp socket chamber top surface is provided with live wire contact and zero line contact, and lamp socket top surface is provided with fire-wire interfaces and zero line interface；The live wire of live wire contact top surface and power supply connects, and fire-wire interfaces are stretched into live wire contact bottom and the live wire contact of bulb connects；The zero line of zero line contact top surface and power supply connects, and zero line interface is stretched into zero line contact bottom and the zero line contact of bulb connects；Electric hydaulic bar is connected with central control unit by electric signal.The beneficial effects of the utility model are：Facilitate user more to change the bulb, avoid the risk of falling from high altitude and electric shock accidents.
Description
Technical field
The utility model belongs to intelligent appliance equipment technical field, and in particular to a kind of intelligence that there is lifting to follow function
Lamp.
Background technology
Household electrical appliance necessary to lamp is every household, lighting condition is provided for family to meet needed for life.It is however, existing
Family expenses modulated structure fix, it is ceiling mounted, needed if bulb-damage or wattage do not meet lighting requirement to bulb
When being changed, it is often necessary to which people set up cat ladder climbing and go to change to eminence, and various families have been furnished because domestic space is narrow and small
Have household electrical appliances, in the presence of the risk for the furniture appliance that falls, collides when people aloft more change the bulb, great potential safety hazard be present.
Further, since being easy to touch live wire joint when people more change the bulb, if forgetting to turn off electric brake before more changing the bulb, also hold
Contact accident easily occurs, consequence is hardly imaginable.
Utility model content
More changed the bulb to eminence to solve more change the bulb inconvenience, the climbing of existing lamp and falling risk be present, easily closely connect
The problems such as live wire joint triggers contact accident is touched, the purpose of this utility model is to provide a kind of intelligence that there is lifting to follow function
Can lamp.
The utility model is achieved through the following technical solutions：The intelligent lamp of function is followed with lifting, including is opened
Pass, fixing groove and lamp socket, above-mentioned fixing groove are electrically connected with above-mentioned switch, and above-mentioned lamp socket is flexibly connected with above-mentioned fixing groove；It is above-mentioned
Circuit board in switch is provided with power supply unit, zero passage detection unit, wireless communication unit and central control unit；Above-mentioned power supply list
Member is connected with above-mentioned zero passage detection unit, above-mentioned wireless communication unit, above-mentioned central control unit respectively, above-mentioned radio communication list
It is first to be connected with above-mentioned central control unit；Above-mentioned fixing groove top surface is fixed on wall, and above-mentioned fixing groove lower openings are simultaneously provided with
Recessed lamp socket chamber upwards；Above-mentioned lamp socket is located at above-mentioned lamp socket intracavitary, and above-mentioned lamp socket top surface passes through perpendicular with above-mentioned lamp socket chamber top surface
Straight electric hydaulic bar connection；Above-mentioned lamp socket bottom opening, bulb is fixed with above-mentioned lamp socket；Above-mentioned lamp socket chamber top surface is provided with fire
Line contact and zero line contact, above-mentioned lamp socket top surface are provided with fire-wire interfaces and zero line interface；Above-mentioned live wire contact top surface and power supply
Live wire connects, and above-mentioned fire-wire interfaces are stretched into above-mentioned live wire contact bottom and the live wire contact of bulb connects；Above-mentioned zero line contact top
Face is connected with the zero line of above-mentioned power supply, and above-mentioned zero line interface is stretched into above-mentioned zero line contact bottom and the zero line contact of bulb connects；
Above-mentioned electric hydaulic bar is connected with above-mentioned central control unit by electric signal.
Preferably, above-mentioned zero passage detection unit includes resistance R2, resistance R3, resistance R4, resistance R5, resistance to the utility model
R6 and opto-coupler chip；Above-mentioned opto-coupler chip is provided with zero line terminals, hot terminal, voltage output end and earth terminal；Alternating current
The live wire in source is connected with above-mentioned resistance R2, above-mentioned resistance R3, above-mentioned opto-coupler chip hot terminal successively, the zero line of AC power
It is connected successively with above-mentioned resistance R4, above-mentioned opto-coupler chip zero line terminals；Above-mentioned resistance R5 one end is defeated with above-mentioned resistance R3's
Go out end connection, the above-mentioned resistance R5 other end is connected with above-mentioned resistance R4 output end；The hot terminal of above-mentioned opto-coupler chip
It is connected with the live wire of AC power, the zero line terminals of above-mentioned opto-coupler chip and the zero line of AC power connect；Above-mentioned optocoupler core
Above-mentioned resistance R6 is connected on the voltage output end of piece, above-mentioned resistance R6 input is provided with SYN signal output parts.
Preferably, above-mentioned resistance R2, above-mentioned resistance R3, above-mentioned resistance R4 resistance are 47K Ω to the utility model, above-mentioned
Resistance R5 resistance is that 4.7K Ω, above-mentioned resistance R6 resistance are 10K Ω, the model TLP521-2 of above-mentioned opto-coupler chip；On
The output end for stating resistance R3 is connected with the 2nd negative electrode pin, the 3rd negative electrode pin of above-mentioned opto-coupler chip respectively；Above-mentioned resistance R4's
Output end is connected with the 1st negative electrode pin, the 4th negative electrode pin of above-mentioned opto-coupler chip respectively；Above-mentioned resistance R6 input difference
It is connected with the 6th colelctor electrode pin, the 8th colelctor electrode pin of above-mentioned opto-coupler chip；5th emitter stage pin of above-mentioned opto-coupler chip,
7th emitter stage pin is grounded.
Preferably, above-mentioned power supply unit includes switch power module U1, polar capacitor C1, polarity free capacitor to the utility model
C2, polar capacitor C3, polarity free capacitor C4, voltage stabilizing chip and resistance R1；Above-mentioned switch power module U1 be provided with hot terminal,
Zero line terminals, voltage output end and earth terminal, above-mentioned switch power module U1 hot terminal and the live wire of above-mentioned power supply
Connection, above-mentioned switch power module U1 zero line terminals are connected with the zero line of above-mentioned power supply；Above-mentioned voltage stabilizing chip is provided with voltage
Input, voltage output end and earth terminal, the voltage of the voltage input end of above-mentioned voltage stabilizing chip and above-mentioned switch power module U1
Output end is connected, and the earth terminal of above-mentioned voltage stabilizing chip is connected with above-mentioned switch power module U1 earth terminal；Above-mentioned polar capacitor
The voltage input end of C1, above-mentioned polarity free capacitor C2 input respectively with above-mentioned voltage stabilizing chip is connected, above-mentioned polar capacitor C1,
Earth terminal of the above-mentioned polarity free capacitor C2 output end respectively with above-mentioned switch power module U1 is connected；Above-mentioned polar capacitor C3,
Voltage output end of the above-mentioned polarity free capacitor C4 input respectively with above-mentioned voltage stabilizing chip is connected, above-mentioned polar capacitor C3, on
Earth terminal of the polarity free capacitor C4 output end respectively with above-mentioned voltage stabilizing chip is stated to be connected；Above-mentioned resistance R1 input with it is above-mentioned
The earth terminal connection of voltage stabilizing chip, above-mentioned resistance R1 output end are connected with above-mentioned switch power module U1 earth terminal.
Preferably, above-mentioned central control unit is single-chip microcomputer to the utility model.
The utility model preferably, the model PIC16F690 of above-mentioned single-chip microcomputer.
Preferably, above-mentioned wireless communication unit is ZigBee chips to the utility model.
220V alternating current is converted to low-voltage DC by power supply unit, and low-voltage direct supplies electricity to central control unit, wireless
Communication unit provides operating voltage.Zero cross detection circuit is used for the zero crossing for detecting alternating current.
Wireless communication unit is used to complete the radio communication of switch and extraneous terminal such as between mobile phone, tablet personal computer.Nothing
Line communication unit may be selected use ZigBee module communicating circuit, communicated by serial ports and control unit, radiofrequency signal with
The radiofrequency signal communication of gateway, function are to receive the wireless ZigBee signals that gateway is sent, and control unit is transmitted to by serial ports.Control
Signal is transmitted to gateway by unit processed by radio frequency, then transmits signal to ZigBee by serial ports.
When needing more to change the bulb, electric signal is sent to central controller by controlling switch button, or passes through mobile phone, flat
The terminals such as plate computer send electric signal, center to wireless communication unit transmission signal from wireless communication unit to central controller
Control electric hydaulic bar stretches out vertically downwards after controller receives electric signal, by lamp socket from the lamp socket chamber of fixing groove
Release and be finally pushed into subaerial position, to facilitate user more to change the bulb.Simultaneously as live wire contact is in lamp socket chamber top surface,
Bulb separates with live wire contact when lamp socket is pushed to subaerial position, and user is also at the position away from live wire contact, because
Without electric shock accidents occurs, the personal safety of user ensure that.The extension elongation of controllable electric hydaulic bar, so as to according to
Spatial altitude residing for the height regulation bulb of family, facilitates user more to change the bulb.
After replacing bulb, electric signal is sent to central controller by controlling switch button, or passes through mobile phone, flat
The terminals such as plate computer send electric signal, center to wireless communication unit transmission signal from wireless communication unit to central controller
Control electric hydaulic bar vertically shrinks upwards after controller receives electric signal, lamp socket is withdrawn into lamp socket chamber, lamp
The live wire contact of bubble and live wire contact, zero line contact and the zero line contact of bulb, bulb are shinny.
The utility model can at least reach less than one beneficial effect：
1. facilitating user more to change the bulb, eminence is arrived without climbing, space that can be according to residing for user's height adjusts bulb is high
Degree, avoid the risk of user's falling from high altitude；
2. user can avoid the risk that electric shock accidents occurs for user, ensure that when more changing the bulb away from live wire contact
The personal safety of user.
It is easily manufactured 3. simple in construction, suitable for marketing.
Brief description of the drawings
Fig. 1 is the circuit diagram of the utility model power supply unit.
Fig. 2 is the circuit diagram of the utility model zero passage detection unit.
Fig. 3 is the structural representation that the utility model lamp socket is hidden in fixing groove.
Fig. 4 is the structural representation that the utility model lamp socket stretches out fixing groove.
Each sequence number and its corresponding title are as follows in accompanying drawing：
Fixing groove 1, lamp socket 2, lamp socket chamber 3, electric hydaulic bar 4, bulb 5, live wire contact 6, zero line contact 7, fire-wire interfaces
8th, zero line interface 9.
Embodiment
Explanation is further explained to the utility model below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figures 1 to 4, including switch, fixing groove 1 and lamp socket 2, fixing groove 1 electrically connect with switch, and lamp socket 2 is with consolidating
Determine groove 1 to be flexibly connected；Circuit board in switch is provided with power supply unit, zero passage detection unit, wireless communication unit and center control
Unit；Power supply unit is connected with zero passage detection unit, wireless communication unit, central control unit respectively, wireless communication unit with
Central control unit connects；The top surface of fixing groove 1 is fixed on wall, and the lower openings of fixing groove 1 are simultaneously provided with lamp socket recessed upwards
Chamber 3；Lamp socket 2 is located in lamp socket chamber 3, and the top surface of lamp socket 2 is connected with the top surface of lamp socket chamber 3 by vertical electric hydaulic bar 4；Lamp socket 2
Bottom opening, bulb 5 is fixed with lamp socket 2；The top surface of lamp socket chamber 3 is provided with live wire contact 6 and zero line contact 7, and the top surface of lamp socket 2 is provided with
Fire-wire interfaces 8 and zero line interface 9；The live wire of the top surface of live wire contact 6 and power supply connects, and fire-wire interfaces 8 are stretched into the bottom of live wire contact 6
It is connected with the live wire contact of bulb 5；The zero line of the top surface of zero line contact 7 and power supply connects, and zero line interface is stretched into the bottom of zero line contact 7
9 are connected with the zero line contact of bulb 5；Electric hydaulic bar 4 is connected with central control unit by electric signal.
Zero passage detection unit includes resistance R2, resistance R3, resistance R4, resistance R5, resistance R6 and opto-coupler chip；Opto-coupler chip
Provided with zero line terminals, hot terminal, voltage output end and earth terminal；The live wire of AC power successively with resistance R2, resistance
R3, the connection of opto-coupler chip hot terminal, the zero line of AC power are connected with resistance R4, opto-coupler chip zero line terminals successively；
Resistance R5 one end is connected with resistance R3 output end, and the resistance R5 other end is connected with resistance R4 output end；Opto-coupler chip
Hot terminal and the live wire of AC power connect, the zero line of the zero line terminals of opto-coupler chip and AC power connects；Light
Resistance R6 is connected on the voltage output end of coupling chip, resistance R6 input is provided with SYN signal output parts.
Resistance R2, resistance R3, resistance R4 resistance are 47K Ω, and resistance R5 resistance is 4.7K Ω, resistance R6 resistance
For 10K Ω, the model TLP521-2 of opto-coupler chip；Resistance R3 output end the 2nd negative electrode pin with opto-coupler chip, respectively
3 negative electrode pins connect；Resistance R4 output end is connected with the 1st negative electrode pin, the 4th negative electrode pin of opto-coupler chip respectively；Resistance
R6 input is connected with the 6th colelctor electrode pin, the 8th colelctor electrode pin of opto-coupler chip respectively；5th emitter stage of opto-coupler chip
Pin, the 7th emitter stage pin ground connection.
Power supply unit includes switch power module U1, polar capacitor C1, polarity free capacitor C2, polar capacitor C3, nonpolarity
Electric capacity C4, voltage stabilizing chip and resistance R1；Switch power module U1 be provided with hot terminal, zero line terminals, voltage output end and
Earth terminal, switch power module U1 hot terminal and the live wire of power supply connect, switch power module U1 zero line terminals
It is connected with the zero line of power supply；Voltage stabilizing chip is provided with voltage input end, voltage output end and earth terminal, the control source of voltage stabilizing chip
End is connected with switch power module U1 voltage output end, and the earth terminal of voltage stabilizing chip connects with switch power module U1 earth terminal
Connect；Polar capacitor C1, polarity free capacitor C2 input are connected with the voltage input end of voltage stabilizing chip respectively, polar capacitor C1,
Earth terminal of the polarity free capacitor C2 output end respectively with switch power module U1 is connected；Polar capacitor C3, polarity free capacitor C4
Input be connected respectively with the voltage output end of voltage stabilizing chip, polar capacitor C3, polarity free capacitor C4 output end respectively with
The earth terminal connection of voltage stabilizing chip；Resistance R1 input and the earth terminal of voltage stabilizing chip connect, and resistance R1 output end is with opening
Powered-down source module U1 earth terminal connection.
Central control unit is single-chip microcomputer.
The model PIC16F690 of single-chip microcomputer.
Wireless communication unit is ZigBee chips.
Embodiment 2
As shown in Figures 1 to 4, including switch, fixing groove 1 and lamp socket 2, fixing groove 1 electrically connect with switch, and lamp socket 2 is with consolidating
Determine groove 1 to be flexibly connected；Circuit board in switch is provided with power supply unit, zero passage detection unit, wireless communication unit and center control
Unit；Power supply unit is connected with zero passage detection unit, wireless communication unit, central control unit respectively, wireless communication unit with
Central control unit connects；The top surface of fixing groove 1 is fixed on wall, and the lower openings of fixing groove 1 are simultaneously provided with lamp socket recessed upwards
Chamber 3；Lamp socket 2 is located in lamp socket chamber 3, and the top surface of lamp socket 2 is connected with the top surface of lamp socket chamber 3 by vertical electric hydaulic bar 4；Lamp socket 2
Bottom opening, bulb 5 is fixed with lamp socket 2；The top surface of lamp socket chamber 3 is provided with live wire contact 6 and zero line contact 7, and the top surface of lamp socket 2 is provided with
Fire-wire interfaces 8 and zero line interface 9；The live wire of the top surface of live wire contact 6 and power supply connects, and fire-wire interfaces 8 are stretched into the bottom of live wire contact 6
It is connected with the live wire contact of bulb 5；The zero line of the top surface of zero line contact 7 and power supply connects, and zero line interface is stretched into the bottom of zero line contact 7
9 are connected with the zero line contact of bulb 5；Electric hydaulic bar 4 is connected with central control unit by electric signal.
Zero passage detection unit includes resistance R2, resistance R3, resistance R4, resistance R5, resistance R6 and opto-coupler chip；Opto-coupler chip
Provided with zero line terminals, hot terminal, voltage output end and earth terminal；The live wire of AC power successively with resistance R2, resistance
R3, the connection of opto-coupler chip hot terminal, the zero line of AC power are connected with resistance R4, opto-coupler chip zero line terminals successively；
Resistance R5 one end is connected with resistance R3 output end, and the resistance R5 other end is connected with resistance R4 output end；Opto-coupler chip
Hot terminal and the live wire of AC power connect, the zero line of the zero line terminals of opto-coupler chip and AC power connects；Light
Resistance R6 is connected on the voltage output end of coupling chip, resistance R6 input is provided with SYN signal output parts.
Resistance R2, resistance R3, resistance R4 resistance are 47K Ω, and resistance R5 resistance is 4.7K Ω, resistance R6 resistance
For 10K Ω, the model TLP521-2 of opto-coupler chip；Resistance R3 output end the 2nd negative electrode pin with opto-coupler chip, respectively
3 negative electrode pins connect；Resistance R4 output end is connected with the 1st negative electrode pin, the 4th negative electrode pin of opto-coupler chip respectively；Resistance
R6 input is connected with the 6th colelctor electrode pin, the 8th colelctor electrode pin of opto-coupler chip respectively；5th emitter stage of opto-coupler chip
Pin, the 7th emitter stage pin ground connection.
Power supply unit includes switch power module U1, polar capacitor C1, polarity free capacitor C2, polar capacitor C3, nonpolarity
Electric capacity C4, voltage stabilizing chip and resistance R1；Switch power module U1 be provided with hot terminal, zero line terminals, voltage output end and
Earth terminal, switch power module U1 hot terminal and the live wire of power supply connect, switch power module U1 zero line terminals
It is connected with the zero line of power supply；Voltage stabilizing chip is provided with voltage input end, voltage output end and earth terminal, the control source of voltage stabilizing chip
End is connected with switch power module U1 voltage output end, and the earth terminal of voltage stabilizing chip connects with switch power module U1 earth terminal
Connect；Polar capacitor C1, polarity free capacitor C2 input are connected with the voltage input end of voltage stabilizing chip respectively, polar capacitor C1,
Earth terminal of the polarity free capacitor C2 output end respectively with switch power module U1 is connected；Polar capacitor C3, polarity free capacitor C4
Input be connected respectively with the voltage output end of voltage stabilizing chip, polar capacitor C3, polarity free capacitor C4 output end respectively with
The earth terminal connection of voltage stabilizing chip；Resistance R1 input and the earth terminal of voltage stabilizing chip connect, and resistance R1 output end is with opening
Powered-down source module U1 earth terminal connection.
Central control unit is single-chip microcomputer.
The model PIC16F690 of single-chip microcomputer.
Embodiment 3
As shown in Figures 1 to 4, including switch, fixing groove 1 and lamp socket 2, fixing groove 1 electrically connect with switch, and lamp socket 2 is with consolidating
Determine groove 1 to be flexibly connected；Circuit board in switch is provided with power supply unit, zero passage detection unit, wireless communication unit and center control
Unit；Power supply unit is connected with zero passage detection unit, wireless communication unit, central control unit respectively, wireless communication unit with
Central control unit connects；The top surface of fixing groove 1 is fixed on wall, and the lower openings of fixing groove 1 are simultaneously provided with lamp socket recessed upwards
Chamber 3；Lamp socket 2 is located in lamp socket chamber 3, and the top surface of lamp socket 2 is connected with the top surface of lamp socket chamber 3 by vertical electric hydaulic bar 4；Lamp socket 2
Bottom opening, bulb 5 is fixed with lamp socket 2；The top surface of lamp socket chamber 3 is provided with live wire contact 6 and zero line contact 7, and the top surface of lamp socket 2 is provided with
Fire-wire interfaces 8 and zero line interface 9；The live wire of the top surface of live wire contact 6 and power supply connects, and fire-wire interfaces 8 are stretched into the bottom of live wire contact 6
It is connected with the live wire contact of bulb 5；The zero line of the top surface of zero line contact 7 and power supply connects, and zero line interface is stretched into the bottom of zero line contact 7
9 are connected with the zero line contact of bulb 5；Electric hydaulic bar 4 is connected with central control unit by electric signal.
Zero passage detection unit includes resistance R2, resistance R3, resistance R4, resistance R5, resistance R6 and opto-coupler chip；Opto-coupler chip
Provided with zero line terminals, hot terminal, voltage output end and earth terminal；The live wire of AC power successively with resistance R2, resistance
R3, the connection of opto-coupler chip hot terminal, the zero line of AC power are connected with resistance R4, opto-coupler chip zero line terminals successively；
Resistance R5 one end is connected with resistance R3 output end, and the resistance R5 other end is connected with resistance R4 output end；Opto-coupler chip
Hot terminal and the live wire of AC power connect, the zero line of the zero line terminals of opto-coupler chip and AC power connects；Light
Resistance R6 is connected on the voltage output end of coupling chip, resistance R6 input is provided with SYN signal output parts.
Resistance R2, resistance R3, resistance R4 resistance are 47K Ω, and resistance R5 resistance is 4.7K Ω, resistance R6 resistance
For 10K Ω, the model TLP521-2 of opto-coupler chip；Resistance R3 output end the 2nd negative electrode pin with opto-coupler chip, respectively
3 negative electrode pins connect；Resistance R4 output end is connected with the 1st negative electrode pin, the 4th negative electrode pin of opto-coupler chip respectively；Resistance
R6 input is connected with the 6th colelctor electrode pin, the 8th colelctor electrode pin of opto-coupler chip respectively；5th emitter stage of opto-coupler chip
Pin, the 7th emitter stage pin ground connection.
Power supply unit includes switch power module U1, polar capacitor C1, polarity free capacitor C2, polar capacitor C3, nonpolarity
Electric capacity C4, voltage stabilizing chip and resistance R1；Switch power module U1 be provided with hot terminal, zero line terminals, voltage output end and
Earth terminal, switch power module U1 hot terminal and the live wire of power supply connect, switch power module U1 zero line terminals
It is connected with the zero line of power supply；Voltage stabilizing chip is provided with voltage input end, voltage output end and earth terminal, the control source of voltage stabilizing chip
End is connected with switch power module U1 voltage output end, and the earth terminal of voltage stabilizing chip connects with switch power module U1 earth terminal
Connect；Polar capacitor C1, polarity free capacitor C2 input are connected with the voltage input end of voltage stabilizing chip respectively, polar capacitor C1,
Earth terminal of the polarity free capacitor C2 output end respectively with switch power module U1 is connected；Polar capacitor C3, polarity free capacitor C4
Input be connected respectively with the voltage output end of voltage stabilizing chip, polar capacitor C3, polarity free capacitor C4 output end respectively with
The earth terminal connection of voltage stabilizing chip；Resistance R1 input and the earth terminal of voltage stabilizing chip connect, and resistance R1 output end is with opening
Powered-down source module U1 earth terminal connection.
Central control unit is single-chip microcomputer.
Embodiment 4
As shown in Figures 1 to 4, including switch, fixing groove 1 and lamp socket 2, fixing groove 1 electrically connect with switch, and lamp socket 2 is with consolidating
Determine groove 1 to be flexibly connected；Circuit board in switch is provided with power supply unit, zero passage detection unit, wireless communication unit and center control
Unit；Power supply unit is connected with zero passage detection unit, wireless communication unit, central control unit respectively, wireless communication unit with
Central control unit connects；The top surface of fixing groove 1 is fixed on wall, and the lower openings of fixing groove 1 are simultaneously provided with lamp socket recessed upwards
Chamber 3；Lamp socket 2 is located in lamp socket chamber 3, and the top surface of lamp socket 2 is connected with the top surface of lamp socket chamber 3 by vertical electric hydaulic bar 4；Lamp socket 2
Bottom opening, bulb 5 is fixed with lamp socket 2；The top surface of lamp socket chamber 3 is provided with live wire contact 6 and zero line contact 7, and the top surface of lamp socket 2 is provided with
Fire-wire interfaces 8 and zero line interface 9；The live wire of the top surface of live wire contact 6 and power supply connects, and fire-wire interfaces 8 are stretched into the bottom of live wire contact 6
It is connected with the live wire contact of bulb 5；The zero line of the top surface of zero line contact 7 and power supply connects, and zero line interface is stretched into the bottom of zero line contact 7
9 are connected with the zero line contact of bulb 5；Electric hydaulic bar 4 is connected with central control unit by electric signal.
Zero passage detection unit includes resistance R2, resistance R3, resistance R4, resistance R5, resistance R6 and opto-coupler chip；Opto-coupler chip
Provided with zero line terminals, hot terminal, voltage output end and earth terminal；The live wire of AC power successively with resistance R2, resistance
R3, the connection of opto-coupler chip hot terminal, the zero line of AC power are connected with resistance R4, opto-coupler chip zero line terminals successively；
Resistance R5 one end is connected with resistance R3 output end, and the resistance R5 other end is connected with resistance R4 output end；Opto-coupler chip
Hot terminal and the live wire of AC power connect, the zero line of the zero line terminals of opto-coupler chip and AC power connects；Light
Resistance R6 is connected on the voltage output end of coupling chip, resistance R6 input is provided with SYN signal output parts.
Resistance R2, resistance R3, resistance R4 resistance are 47K Ω, and resistance R5 resistance is 4.7K Ω, resistance R6 resistance
For 10K Ω, the model TLP521-2 of opto-coupler chip；Resistance R3 output end the 2nd negative electrode pin with opto-coupler chip, respectively
3 negative electrode pins connect；Resistance R4 output end is connected with the 1st negative electrode pin, the 4th negative electrode pin of opto-coupler chip respectively；Resistance
R6 input is connected with the 6th colelctor electrode pin, the 8th colelctor electrode pin of opto-coupler chip respectively；5th emitter stage of opto-coupler chip
Pin, the 7th emitter stage pin ground connection.
Power supply unit includes switch power module U1, polar capacitor C1, polarity free capacitor C2, polar capacitor C3, nonpolarity
Electric capacity C4, voltage stabilizing chip and resistance R1；Switch power module U1 be provided with hot terminal, zero line terminals, voltage output end and
Earth terminal, switch power module U1 hot terminal and the live wire of power supply connect, switch power module U1 zero line terminals
It is connected with the zero line of power supply；Voltage stabilizing chip is provided with voltage input end, voltage output end and earth terminal, the control source of voltage stabilizing chip
End is connected with switch power module U1 voltage output end, and the earth terminal of voltage stabilizing chip connects with switch power module U1 earth terminal
Connect；Polar capacitor C1, polarity free capacitor C2 input are connected with the voltage input end of voltage stabilizing chip respectively, polar capacitor C1,
Earth terminal of the polarity free capacitor C2 output end respectively with switch power module U1 is connected；Polar capacitor C3, polarity free capacitor C4
Input be connected respectively with the voltage output end of voltage stabilizing chip, polar capacitor C3, polarity free capacitor C4 output end respectively with
The earth terminal connection of voltage stabilizing chip；Resistance R1 input and the earth terminal of voltage stabilizing chip connect, and resistance R1 output end is with opening
Powered-down source module U1 earth terminal connection.
Embodiment 5
As shown in Figures 1 to 4, including switch, fixing groove 1 and lamp socket 2, fixing groove 1 electrically connect with switch, and lamp socket 2 is with consolidating
Determine groove 1 to be flexibly connected；Circuit board in switch is provided with power supply unit, zero passage detection unit, wireless communication unit and center control
Unit；Power supply unit is connected with zero passage detection unit, wireless communication unit, central control unit respectively, wireless communication unit with
Central control unit connects；The top surface of fixing groove 1 is fixed on wall, and the lower openings of fixing groove 1 are simultaneously provided with lamp socket recessed upwards
Chamber 3；Lamp socket 2 is located in lamp socket chamber 3, and the top surface of lamp socket 2 is connected with the top surface of lamp socket chamber 3 by vertical electric hydaulic bar 4；Lamp socket 2
Bottom opening, bulb 5 is fixed with lamp socket 2；The top surface of lamp socket chamber 3 is provided with live wire contact 6 and zero line contact 7, and the top surface of lamp socket 2 is provided with
Fire-wire interfaces 8 and zero line interface 9；The live wire of the top surface of live wire contact 6 and power supply connects, and fire-wire interfaces 8 are stretched into the bottom of live wire contact 6
It is connected with the live wire contact of bulb 5；The zero line of the top surface of zero line contact 7 and power supply connects, and zero line interface is stretched into the bottom of zero line contact 7
9 are connected with the zero line contact of bulb 5；Electric hydaulic bar 4 is connected with central control unit by electric signal.
Zero passage detection unit includes resistance R2, resistance R3, resistance R4, resistance R5, resistance R6 and opto-coupler chip；Opto-coupler chip
Provided with zero line terminals, hot terminal, voltage output end and earth terminal；The live wire of AC power successively with resistance R2, resistance
R3, the connection of opto-coupler chip hot terminal, the zero line of AC power are connected with resistance R4, opto-coupler chip zero line terminals successively；
Resistance R5 one end is connected with resistance R3 output end, and the resistance R5 other end is connected with resistance R4 output end；Opto-coupler chip
Hot terminal and the live wire of AC power connect, the zero line of the zero line terminals of opto-coupler chip and AC power connects；Light
Resistance R6 is connected on the voltage output end of coupling chip, resistance R6 input is provided with SYN signal output parts.
Resistance R2, resistance R3, resistance R4 resistance are 47K Ω, and resistance R5 resistance is 4.7K Ω, resistance R6 resistance
For 10K Ω, the model TLP521-2 of opto-coupler chip；Resistance R3 output end the 2nd negative electrode pin with opto-coupler chip, respectively
3 negative electrode pins connect；Resistance R4 output end is connected with the 1st negative electrode pin, the 4th negative electrode pin of opto-coupler chip respectively；Resistance
R6 input is connected with the 6th colelctor electrode pin, the 8th colelctor electrode pin of opto-coupler chip respectively；5th emitter stage of opto-coupler chip
Pin, the 7th emitter stage pin ground connection.
Embodiment 6
As shown in Figures 1 to 4, including switch, fixing groove 1 and lamp socket 2, fixing groove 1 electrically connect with switch, and lamp socket 2 is with consolidating
Determine groove 1 to be flexibly connected；Circuit board in switch is provided with power supply unit, zero passage detection unit, wireless communication unit and center control
Unit；Power supply unit is connected with zero passage detection unit, wireless communication unit, central control unit respectively, wireless communication unit with
Central control unit connects；The top surface of fixing groove 1 is fixed on wall, and the lower openings of fixing groove 1 are simultaneously provided with lamp socket recessed upwards
Chamber 3；Lamp socket 2 is located in lamp socket chamber 3, and the top surface of lamp socket 2 is connected with the top surface of lamp socket chamber 3 by vertical electric hydaulic bar 4；Lamp socket 2
Bottom opening, bulb 5 is fixed with lamp socket 2；The top surface of lamp socket chamber 3 is provided with live wire contact 6 and zero line contact 7, and the top surface of lamp socket 2 is provided with
Fire-wire interfaces 8 and zero line interface 9；The live wire of the top surface of live wire contact 6 and power supply connects, and fire-wire interfaces 8 are stretched into the bottom of live wire contact 6
It is connected with the live wire contact of bulb 5；The zero line of the top surface of zero line contact 7 and power supply connects, and zero line interface is stretched into the bottom of zero line contact 7
9 are connected with the zero line contact of bulb 5；Electric hydaulic bar 4 is connected with central control unit by electric signal.
Zero passage detection unit includes resistance R2, resistance R3, resistance R4, resistance R5, resistance R6 and opto-coupler chip；Opto-coupler chip
Provided with zero line terminals, hot terminal, voltage output end and earth terminal；The live wire of AC power successively with resistance R2, resistance
R3, the connection of opto-coupler chip hot terminal, the zero line of AC power are connected with resistance R4, opto-coupler chip zero line terminals successively；
Resistance R5 one end is connected with resistance R3 output end, and the resistance R5 other end is connected with resistance R4 output end；Opto-coupler chip
Hot terminal and the live wire of AC power connect, the zero line of the zero line terminals of opto-coupler chip and AC power connects；Light
Resistance R6 is connected on the voltage output end of coupling chip, resistance R6 input is provided with SYN signal output parts.
Embodiment 7
As shown in Figure 3 and Figure 4, including switch, fixing groove 1 and lamp socket 2, fixing groove 1 electrically connect with switch, and lamp socket 2 is with consolidating
Determine groove 1 to be flexibly connected；Circuit board in switch is provided with power supply unit, zero passage detection unit, wireless communication unit and center control
Unit；Power supply unit is connected with zero passage detection unit, wireless communication unit, central control unit respectively, wireless communication unit with
Central control unit connects；The top surface of fixing groove 1 is fixed on wall, and the lower openings of fixing groove 1 are simultaneously provided with lamp socket recessed upwards
Chamber 3；Lamp socket 2 is located in lamp socket chamber 3, and the top surface of lamp socket 2 is connected with the top surface of lamp socket chamber 3 by vertical electric hydaulic bar 4；Lamp socket 2
Bottom opening, bulb 5 is fixed with lamp socket 2；The top surface of lamp socket chamber 3 is provided with live wire contact 6 and zero line contact 7, and the top surface of lamp socket 2 is provided with
Fire-wire interfaces 8 and zero line interface 9；The live wire of the top surface of live wire contact 6 and power supply connects, and fire-wire interfaces 8 are stretched into the bottom of live wire contact 6
It is connected with the live wire contact of bulb 5；The zero line of the top surface of zero line contact 7 and power supply connects, and zero line interface is stretched into the bottom of zero line contact 7
9 are connected with the zero line contact of bulb 5；Electric hydaulic bar 4 is connected with central control unit by electric signal.
By taking embodiment 1 as an example, the specific operation principle of the utility model is：
220V alternating current is converted to low-voltage DC by power supply unit, and low-voltage direct supplies electricity to central control unit, wireless
Communication unit provides operating voltage.Alternating current 220V is converted into 5V by switch power module U1, by polar capacitor C1, nonpolarity
Electric capacity C2, polar capacitor C3, polarity free capacitor C4 filtering, then export 3.3V by voltage stabilizing chip.Zero passage detection unit is used to examine
Survey the zero crossing of alternating current.
Wireless communication unit is used to complete the radio communication of switch and extraneous terminal such as between mobile phone, tablet personal computer.Nothing
Line communication unit may be selected use ZigBee module communicating circuit, communicated by serial ports and control unit, radiofrequency signal with
The radiofrequency signal communication of gateway, function are to receive the wireless ZigBee signals that gateway is sent, and control unit is transmitted to by serial ports.Control
Signal is transmitted to gateway by unit processed by radio frequency, then transmits signal to ZigBee by serial ports.
Need more to change the bulb 5 when, electric signal is sent to central controller by controlling switch button, or by mobile phone,
The terminals such as tablet personal computer send electric signal to wireless communication unit transmission signal from wireless communication unit to central controller, in
Centre controller controls electric hydaulic bar 4 to stretch out vertically downwards after receiving electric signal, the lamp by lamp socket 2 from fixing groove 1
Released in seat chamber 3 and be finally pushed into subaerial position, facilitate user more to change the bulb 5.Simultaneously as live wire contact 6 is in lamp
The seat top surface of chamber 3, bulb 5 is separated with live wire contact 6 when lamp socket 2 is pushed to subaerial position, and user is also at away from live wire
The position of contact 6, thus electric shock accidents will not occur, it ensure that the personal safety of user.The stretching of controllable electric hydaulic bar 4
Length, so as to the spatial altitude residing for adjusting bulb 5 according to user's height, user is facilitated more to change the bulb 5.
After bulb 5 is changed, electric signal is sent to central controller by controlling switch button, or by mobile phone,
The terminals such as tablet personal computer send electric signal to wireless communication unit transmission signal from wireless communication unit to central controller, in
Centre controller controls electric hydaulic bar 4 vertically to shrink upwards after receiving electric signal, and lamp socket 2 is withdrawn into lamp socket chamber 3
In, the live wire contact of bulb 5 contacts with live wire contact 6, and the zero line contact of bulb contacts with zero line contact 7, and bulb 5 is shinny.
Above-described embodiment is preferred embodiment of the present utility model, is not the limit to technical solutions of the utility model
System, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various changes and modifications, these changes
Change and improve and be regarded as falling into claimed the scope of the utility model.
Claims (7)
1. the intelligent lamp of function is followed with lifting, it is characterised in that：Including switch, fixing groove（1）And lamp socket（2）, it is described solid
Determine groove（1）Electrically connected with the switch, the lamp socket（2）With the fixing groove（1）It is flexibly connected；
Circuit board in the switch is provided with power supply unit, zero passage detection unit, wireless communication unit and central control unit；
Said supply unit is connected with the zero passage detection unit, the wireless communication unit, the central control unit respectively,
The wireless communication unit is connected with the central control unit；
The fixing groove（1）Top surface is fixed on wall, the fixing groove（1）Lower openings are simultaneously provided with lamp socket chamber recessed upwards
（3）；
The lamp socket（2）It is located at the lamp socket chamber（3）It is interior, the lamp socket（2）Top surface and the lamp socket chamber（3）It is vertical that top surface passes through
Electric hydaulic bar（4）Connection；
The lamp socket（2）Bottom opening, the lamp socket（2）Inside it is fixed with bulb（5）；
The lamp socket chamber（3）Top surface is provided with live wire contact（6）With zero line contact（7）, the lamp socket（2）Top surface is provided with fire-wire interfaces
（8）And zero line interface（9）；
The live wire contact（6）The live wire of top surface and power supply connects, the live wire contact（6）The fire-wire interfaces are stretched into bottom
（8）With bulb（5）Live wire contact connection；
The zero line contact（7）Top surface is connected with the zero line of the power supply, the zero line contact（7）Bottom is stretched into the zero line and connect
Mouthful（9）With bulb（5）Zero line contact connection；
The electric hydaulic bar（4）It is connected with the central control unit by electric signal.
2. the intelligent lamp according to claim 1 that there is lifting to follow function, it is characterised in that：The zero passage detection unit
Including resistance R2, resistance R3, resistance R4, resistance R5, resistance R6 and opto-coupler chip；
The opto-coupler chip is provided with zero line terminals, hot terminal, voltage output end and earth terminal；
The live wire of AC power is connected with the resistance R2, the resistance R3, the opto-coupler chip hot terminal successively, exchange
The zero line of power supply is connected with the resistance R4, the opto-coupler chip zero line terminals successively；
One end of the resistance R5 is connected with the output end of the resistance R3, and the other end of the resistance R5 is with the resistance R4's
Output end connects；
The hot terminal of the opto-coupler chip and the live wire of AC power connect, and the zero line terminals of the opto-coupler chip are with handing over
Flow the zero line connection of power supply；
The resistance R6 is connected on the voltage output end of the opto-coupler chip, the input of the resistance R6 is provided with SYN signals
Output end.
3. the intelligent lamp according to claim 2 that there is lifting to follow function, it is characterised in that：It is the resistance R2, described
Resistance R3, the resistance of the resistance R4 are 47K Ω, and the resistance of the resistance R5 is 4.7K Ω, and the resistance of the resistance R6 is
10K Ω, the model TLP521-2 of the opto-coupler chip；
The output end of the resistance R3 is connected with the 2nd negative electrode pin, the 3rd negative electrode pin of the opto-coupler chip respectively；
The output end of the resistance R4 is connected with the 1st negative electrode pin, the 4th negative electrode pin of the opto-coupler chip respectively；
The input of the resistance R6 is connected with the 6th colelctor electrode pin, the 8th colelctor electrode pin of the opto-coupler chip respectively；
5th emitter stage pin of the opto-coupler chip, the 7th emitter stage pin ground connection.
4. the intelligent lamp according to claim 1 that there is lifting to follow function, it is characterised in that：Said supply unit includes
Switch power module U1, polar capacitor C1, polarity free capacitor C2, polar capacitor C3, polarity free capacitor C4, voltage stabilizing chip and resistance
R1；
The switch power module U1 is provided with hot terminal, zero line terminals, voltage output end and earth terminal, the switch electricity
Source module U1 hot terminal is connected with the live wire of the power supply, the zero line terminals of the switch power module U1 with it is described
The zero line connection of power supply；
The voltage stabilizing chip is provided with voltage input end, voltage output end and earth terminal, the voltage input end of the voltage stabilizing chip with
The voltage output end connection of the switch power module U1, the earth terminal of the voltage stabilizing chip is with the switch power module U1's
Earth terminal connects；
The voltage input end of the polar capacitor C1, the input of the polarity free capacitor C2 respectively with the voltage stabilizing chip connects
Connect, the earth terminal of the polar capacitor C1, the output end of the polarity free capacitor C2 respectively with the switch power module U1 connects
Connect；
The voltage output end of the polar capacitor C3, the input of the polarity free capacitor C4 respectively with the voltage stabilizing chip connects
Connect, the earth terminal of the polar capacitor C3, the output end of the polarity free capacitor C4 respectively with the voltage stabilizing chip is connected；
The input of the resistance R1 is connected with the earth terminal of the voltage stabilizing chip, output end and the switch of the resistance R1
Power module U1 earth terminal connection.
5. the intelligent lamp according to claim 1 that there is lifting to follow function, it is characterised in that：The central control unit
For single-chip microcomputer.
6. the intelligent lamp according to claim 5 that there is lifting to follow function, it is characterised in that：The model of the single-chip microcomputer
For PIC16F690.
7. the intelligent lamp according to claim 1 that there is lifting to follow function, it is characterised in that：The wireless communication unit
For ZigBee chips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413948.9U CN206637571U (en) | 2017-04-19 | 2017-04-19 | The intelligent lamp of function is followed with lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413948.9U CN206637571U (en) | 2017-04-19 | 2017-04-19 | The intelligent lamp of function is followed with lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206637571U true CN206637571U (en) | 2017-11-14 |
Family
ID=60246032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720413948.9U Active CN206637571U (en) | 2017-04-19 | 2017-04-19 | The intelligent lamp of function is followed with lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206637571U (en) |
-
2017
- 2017-04-19 CN CN201720413948.9U patent/CN206637571U/en active Active
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Address after: 450000 Three Blocks of Dongqing Street, Zhengzhou High-tech Industrial Development Zone, Henan Province Patentee after: Henan Zilian Internet of things Technology Co., Ltd Address before: 450000, Henan, Zhengzhou hi tech Industrial Development Zone, West Three Ring Road, No. 149, Henan Provincial University of science and Technology Park, Eastern Innovation Park, building 1, West three, unit 1-7 Patentee before: Henan Ziguang IOT Technology Co., Ltd. |