CN101807906A - Switch and load control system - Google Patents
Switch and load control system Download PDFInfo
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- CN101807906A CN101807906A CN201010162801A CN201010162801A CN101807906A CN 101807906 A CN101807906 A CN 101807906A CN 201010162801 A CN201010162801 A CN 201010162801A CN 201010162801 A CN201010162801 A CN 201010162801A CN 101807906 A CN101807906 A CN 101807906A
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- switch
- load
- control
- wireless signal
- transmitter
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
- H04M1/0237—Sliding mechanism with one degree of freedom
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The invention provides a kind of load control system, it is the transmitter (W1) of the wireless signal of media by sending with the infrared ray; Link to each other with connecting, and light switch (S) formation of extinguishing lighting load (L) according to the operation of operating grip (20) or from the wireless signal that transmitter (W1) sends through electric wire and with power supply (AC) and lighting load (L).Therefore, can combine detection in surveyed area, whether exist the people to send the transmitter (W1) of wireless signal and switch (S) with operating grip (20) uses, can easily append other switching function, and without rewiring.
Description
The application is that application number is " 2006100594522 ", and the applying date is on March 2nd, 2006, and denomination of invention is divided an application for the application of " switch and load control system ".
Technical field
The present invention relates to be configured in and connect the switch that blocks load on the building sides of wall etc. and by the transmitter of the wireless signal that switch is sent load control usefulness and the load control system that switch constitutes.
Background technology
In the past, as connecting the switch that blocks load on the building sides that is configured in wall etc., except the change over switch (tumbler) or push-button switch of manual operation handle (handle), infrared ray automatic switch or timing switch were also provided.The infrared ray automatic switch is that the infrared ray by human body radiation detects the switch that whether has the people and carry out break-make automatically in surveyed area, and the entry that for example is used to be configured in resident family waits lights the purposes (referring to Patent Document 1) of extinguishing lighting load automatically.Timing switch is to be provided with constantly by operating operation portion in addition, if become the switch that constantly then moves is set, and for example, is used for lighting the purposes (for example, referring to Patent Document 2) of extinguishing lighting load automatically in every day in the predetermined moment.In addition, this switch links to each other with power supply (industrial AC power) and load by electric wire, and connects to the supply path of load by the break-make power supply and to block load.
[patent documentation 1] spy opens the 2000-131456 communique
[patent documentation 2] spy opens flat 4-250393 communique
But, because above-mentioned infrared-type automatic switch all links to each other with power supply and load by electric wire with timing switch, so will control under the situation of same load by these two kinds of switches or the combination with switch of operating grip, owing to can not carry out correspondence by existing wiring, so need rewiring, it is very difficult appending infrared-type automatic switch or timing switch on existing switch.
Summary of the invention
The present invention In view of the foregoing makes, and its objective is provides a kind of function that can easily append other switches and without the switch and the load control system of rewiring.
The invention of technical scheme 1, to achieve these goals, has a body that is configured on the building sides a kind of, when the operating grip on the front of operation setting at body, connect or block in the switch of load, it is characterized in that, comprising: receiving mechanism, it receives with electric wave or light is the wireless signal that media sends; Switching mechanism, it opens and closes the supply path from the power supply to the load; And controlling organization, it controls switching mechanism according to the wireless signal that is received by receiving mechanism, thereby connects or block load.
The invention of technical scheme 2 is in the invention of technical scheme 1, it is characterized in that controlling organization is from having operated the moment of operating grip the timing of the time of delay that begins to stipulate, and after the timing of this time of delay finished, the control switching mechanism switched to load and blocks from connection.
The invention of technical scheme 3 is in the invention of technical scheme 1 or 2, it is characterized in that, the body of switch is installed on the installing frame simultaneously with two Wiring equipments with the body that forms by same size, and embedding is configured on the building sides.
The invention of technical scheme 4 is characterized in that to achieve these goals, by technical scheme 1～3 one of them switch and send a kind of of wireless signal and constitute to multiple transmitter, transmitter comprises: have transmitting mechanism, it sends wireless signal; Human detection mechanism, it detects whether there is the people in surveyed area; Send controlling organization, its make corresponding to the wireless signal of the testing result of human detection mechanism from transmitting mechanism send, device; And have: described transmitting mechanism; Timing mechanism, it then exports triggering signal as if becoming being provided with constantly of setting in advance; With the transmission controlling organization, it makes the wireless signal of the triggering signal of exporting corresponding to timing mechanism sends from transmitting mechanism, device.
The invention of technical scheme 5 to achieve these goals, is characterized in that, is made of the switch of technical scheme 2 and the transmitter that sends wireless signal, and transmitter comprises and has: transmitting mechanism, and it sends wireless signal; Human detection mechanism, it detects whether there is the people in surveyed area; Send controlling organization, it makes the wireless signal corresponding to the testing result of human detection mechanism send from transmitting mechanism, the controlling organization of switch is when having received the wireless signal that sends when detecting human body by receiving mechanism, begin the timing of described time of delay, after the timing of this time of delay finishes, by the control switching mechanism load switched to from connection and to block.
The invention of technical scheme 6 in the invention of technical scheme 4 or 5, is characterized in that switch has: the operation signal output mechanism, and it detects output function signal behind the mode of operation of operating grip; Described controlling organization, it is by controlling switching mechanism according to the operation signal of exporting from the operation signal output mechanism, and connect or block load, simultaneously, when having exported the operation signal of the operating grip more than preset time that detected continued operation from the operation signal output mechanism, will be made as effectively corresponding to the control of the switching mechanism of wireless signal.
The invention of technical scheme 7 in the invention of technical scheme 4 or 5, is characterized in that switch has: the operation signal output mechanism, and it detects output function signal behind the mode of operation of operating grip; Described controlling organization, it is by controlling switching mechanism according to the operation signal of exporting from the operation signal output mechanism, and connect or block load, simultaneously, during at every turn from operation signal output mechanism output function signal, circulation is switched will be made as effective state corresponding to the control of the switching mechanism of wireless signal, connect the state of load and block the state of load.
The invention of technical scheme 8 in the invention of technical scheme 4 or 5, is characterized in that switch comprises: have the jut that is installed in the identification usefulness on the body with freely loading and unloading or do not have two kinds of described operating grips of this jut; Detection has or not the testing agency of jut; The operation signal output mechanism, it detects output function signal behind the mode of operation of operating grip; Described controlling organization, it is by controlling switching mechanism according to the operation signal from operation signal output mechanism output, and connects or block load, simultaneously, when detecting jut in testing agency, the control corresponding to the switching mechanism of wireless signal is become effectively.
The invention of technical scheme 9 in the invention of technical scheme 8, is characterized in that switch: have position display mechanism, the position of its display operation handle; The state of a control indication mechanism, it shows corresponding to the control of the switching mechanism of wireless signal effective; Be installed at the operating grip that will have jut under the state of body, can see position display mechanism and state of a control indication mechanism, under the operating grip that will not have jut is installed in state on the body, only can see position display mechanism.
The invention of technical scheme 10 to achieve these goals, is characterized in that, by technical scheme 1-3 one of them switch and send a kind of of wireless signal and constitute to multiple transmitter, transmitter has: transmitting mechanism, it sends wireless signal; Carry out manually operated operating grip; Send controlling organization, it makes the wireless signal corresponding to the operation of operating grip send from transmitting mechanism.
The invention of technical scheme 11 in one of them the invention of technical scheme 4-10, is characterized in that, transmitter is accommodated in each mechanism and has given prominence to from the back side outstanding one of building sides to the shell of a plurality of pins.
The invention of technical scheme 12 in one of them the invention of technical scheme 4-10, is characterized in that, transmitter is accommodated in each mechanism the back side is pasted in the shell on the building sides.
According to the invention of technical scheme 1, owing to have: receiving mechanism, it receives with electric wave and light is the wireless signal that media sends; Switching mechanism, it opens and closes from the supply path of power supply to load; Controlling organization, it controls switching mechanism according to the wireless signal that is received by receiving mechanism, thereby connect or block load, so can make up and use with for example detecting in surveyed area, whether to exist to send the transmitter of wireless signal behind the people or if the transmitter that then sends wireless signal constantly is set, a kind of function that is easy to append other switches can be provided, and without the switch of rewiring.
According to the invention of technical scheme 2, can provide the delay switch of the function that can easily append other switches.
According to the invention of technical scheme 3, can connect one or two switch in parallel setting of blocking other loads with using an installing frame, can realize conserve spaceization.
Invention according to technical scheme 4, make up and use if can make up switch and detect whether to exist in the surveyed area to send the transmitter of wireless signal behind the people or the transmitter that then sends wireless signal constantly is set with operating grip, the function that can easily append other switches can be provided, and the load control system of not rewiring.
Invention according to technical scheme 5, can make up switch (delay switch) and detect and in surveyed area, whether exist the transmitter that sends wireless signal behind the people to make up to use with operating grip, the function that can easily append other switches can be provided, and without the load control system of rewiring, and because the controlling organization of switch is when having been received the wireless signal that sends when detecting human body by receiving mechanism, begin the timing of described time of delay, and after the timing of this time of delay finishes, by the control switching mechanism load switched to from connection and to block, so the timer that timing is used time of delay need be set on transmitter, can simplify the structure of transmitter.
According to the invention of technical scheme 6, can be easily switch to state of a control based on the load of transmitter from state of a control based on the load of switch.
According to the invention of technical scheme 7, can be easily switch to state of a control based on the load of transmitter from state of a control based on the load of switch.
According to the invention of technical scheme 8, by being installed on the operating grip with jut, thereby can be easily switch to state of a control based on the load of transmitter from state of a control based on the load of switch.
Invention according to technical scheme 9, because whether demonstration only can be seen when the operating grip with jut has been installed corresponding to the effective state of a control indication mechanism of control of the switching mechanism of wireless signal, so can easily judge based on the load control of transmitter effective.
According to the invention of technical scheme 10, can append the function of 3 road or 4 way switch, and without rewiring.
According to the invention of technical scheme 11, transmitter easily can be installed on the wall, and also can carry out the mobile setting of transmitter simply.
According to the invention of technical scheme 12, transmitter easily can be installed on the wall, and also can carry out the mobile setting of transmitter simply.
Description of drawings
Fig. 1 is the system construction drawing of expression embodiments of the present invention 1;
Fig. 2 is the block diagram of the above-mentioned switch of expression;
Fig. 3 is the exploded perspective view of the switch of two above-mentioned modules of expression;
Fig. 4 is the exploded perspective view of the switch of an above-mentioned module of expression;
Fig. 5 is the block diagram of the above-mentioned transmitter of expression;
Fig. 6 is the above-mentioned transmitter of expression, (a) is front view, (b) is left side view;
Fig. 7 is the transmitter of above-mentioned other structures of expression, (a) is front view, (b) is left side view;
Fig. 8 is the state transition diagram that the action specification of the above-mentioned switch of expression is used;
Fig. 9 is the sequential chart that the above-mentioned action specification of expression is used;
Figure 10 is the state transition diagram that the action specification of above-mentioned switch is used;
Figure 11 is the state transition diagram that the action specification of above-mentioned switch is used;
Figure 12 is the system construction drawing of expression embodiments of the present invention 2;
Figure 13 is the block diagram of above-mentioned transmitter;
Figure 14 is the plane graph of above-mentioned transmitter;
Figure 15 is the sequential chart that above-mentioned action specification is used;
Figure 16 is the system construction drawing of expression embodiments of the present invention 3;
Figure 17 is the block diagram of above-mentioned transmitter.
Among the figure: S-switch, W1-transmitter, AC-power supply, L-lighting load.
Embodiment
(execution mode 1)
The load control system of present embodiment is the transmitter W1 of the wireless signal of media by sending with the infrared ray as shown in Figure 1; Be connected in series to power supply (industrial AC power) AC and lighting load L through electric wire, and light the switch S formation of extinguishing lighting load L according to the operation of operating grip 20 or from the wireless signal that transmitter W1 sends.Here, as examples of loads the lighting load L that constitutes by incandescent lamp, but its purpose is not limited to this, except that other lighting loads such as fluorescent lamp and fluorescence lamp electronic pressurizer, also can be the load outside the lighting load.In addition, the media that transmits wireless signal also can be the other media of electric wave etc., and its purpose is not limited to infrared ray.
Fig. 2 is the block diagram of expression switch S.Be provided with in the switch S and to the switch element of the supply path of lighting load L (for example have switching from power supply AC, triac (triac)) load control part 2 comes the switch element of switch control load control part 2 by the control circuit portion 1 that is made of microcomputer.In addition, switch S comprises: have photo detectors such as photodiode or phototransistor, and reception is the wireless signal acceptance division 3 of the wireless signal of media with the infrared ray; Amplification is by the amplifying circuit 4 of the received signal of wireless signal acceptance division 3 receptions; Have light-emitting components such as light-emitting diode, and carry out position display described later or based on the control of transmitter W1 effectively/display part 5 of invalid demonstration (state of a control); Have the batch (-type) switch that carries out pressing operation by operating grip 20, and when connecting the batch (-type) switch, operation signal is sent to the switch input part 6 of control circuit portion 1.That is, each pressing operation operating grip 20 and during from switch input part 6 operation signal, the switch element of control circuit portion 1 switching load control part 2 switches lighting and extinguishing of illumination electric charge L.In addition, power circuit part 7 from action power to control circuit portion 1 grade that supply with is set on switch S.This power circuit part 7 is connected from power supply AC during to the supply path of lighting load L at load control part 2, produce action power from power supply AC power supply, simultaneously, capacitor not shown in the figures charges, block from power supply AC at load control part 2 and during to the supply path of lighting load L, to utilize the electric charge that in capacitor, charges to produce action power.Therefore, the switch S of present embodiment can be connected in series to power supply AC and lighting load L with two lines.But because this power circuit part 7 is (for example, opening the 2000-357443 communique with reference to the spy) commonly known in the art, so omit diagram and explanation for detailed structure and action.
Here, the switch S of present embodiment constitutes as postponing switch, when lighting load L lights, as if pressing operation operating grip 20 and from switch input part 6 operation signal, then control circuit portion 1 begins to carry out the timing of given time of delay from the moment that has received operation signal, and control load control part 2 extinguishes lighting load L after the timing of time of delay finishes.In addition, on switch input part 6, variable resistance is set, and as described later, to the operation signal that control circuit portion 1 sends corresponding to the resistance value of variable resistance, in control circuit portion 1, adjusted time of delay at tens seconds between the dozens of minutes according to this operation signal from switch input part 6.
Fig. 3 is the stereogram of switch S.The body 10 of switch S is made of the forming synthetic resin product of rectangular box shape, forms two module size of wide handle shape logotype switch (with reference to JIS C 8304), and is installed on the installing frame 100 and embeds and be configured on the wall.Here, but installing frame 100 broad wayss connect the body of three module size installs, in illustrative example, body 110 and operating grip 111 with the switch S of present embodiment, a module size, and the switch S of blocking the wide handle shape of other loads with connection ' install after being connected.That is, because the switch S of present embodiment can be used an installing frame 100 and connect the switch S of blocking other loads ' be set up in parallel, so realized conserve spaceization.But, also can be as shown in Figure 4, body 10 forms a module size, at this moment, can link to each other with two switch S, S ' of body 110 with a module size and operating grip 111 and be installed on the installing frame 100.In addition, because this installing frame 100 is standardized known installing frames in the Japanese Industrial Standards etc., so omit diagram and explanation for details.
In body 10, take in printed circuit board (PCB) that the electronic unit that constitutes each several part shown in Figure 2 has been installed or connect terminal that electric wire uses etc.In the front of body 10, the outstanding setting rotates freely a pair of axial region 11,11 that the earth's axis is propped up operating grip 20 on the left side of the central portion of above-below direction, and the right part of the central portion on above-below direction is provided with the circular hole 12 that the button that makes the batch-type switch exposes.Near the fenestra 13c of the photo detector that in addition, the axial region 11 of body 10 fronts, arrange respectively two fenestra 13a, 13b of two light-emitting components that have with respect to display part 5 along the vertical direction, has with respect to wireless signal acceptance division 3.Further, other slotted holes 14b that takes the thin rectangular-shaped slotted hole 14a of width, also lacks than this slotted hole 14a is set in the bottom of body 10 fronts, the lever 15a of the variable resistance of adjusting usefulness time of delay that console switch input part 6 is had can be inserted in the slotted hole 14a on left and right directions with being free to slide, in order to select a channel that cuts off wireless signal, the lever 15b of the slide switch that switch input part 6 is had can be inserted into another slotted hole 14b with being free to slide on left and right directions.
Operating grip 20 forms by the synthetic resin material and is roughly rectangular-shapedly in plan view, sees from the front to be provided with by axial region 11,11 in the inside of left end to rotate freely the bearing portion (not shown) that the earth's axis is propped up.Promptly, operating grip 20 is by installing bearing portion on axial region 11,11, thereby with the left end is fulcrum, be installed to body 10 fronts along fore-and-aft direction with rotating freely, carrying out pressing operation from the front when making its right end face, making the button of the batch-type switch that the outstanding overleaf operation projection (not shown) operation that is provided with is exposed from circular hole 12 near the front of body 10.
In addition, distinguish three relative hole (not shown) at left end perforation and three fenestra 13a, 13b, the 13c of operating grip 20, the light that is subjected to that strip is installed with the form of stopping up these three holes covers 21.Be subjected to light lid 21 by infrared ray is had light transmission, there are the forming synthetic resin product of light-proofness to constitute to visible light simultaneously, on position, embed the light (visible light) that position display lamp and state of a control display lamp are sent and forwards shine light guide member 21a, the 21b of usefulness with respect to up and down two fenestra 13a, 13b, the feasible light that can see when position display lamp and state of a control display lamp are lighted, and do not covered by light lid 21.
Here, at the back side of operating grip 20,, see that from the front position of right-hand member is provided with rearward outstanding jut 22 on the top of above-below direction.This jut 22 is being installed in operating grip 20 under the state of body 10 fronts, is inserted into from the front of body 10 fronts to see in the patchhole 16 that is arranged on the upper right end, and operation is accommodated in the sense switch (not shown) in the body 10.Sense switch for example is made of microswitch, when operating by jut 22, from switch input part 6 to control circuit portion 1 operation signal (detection signal).Received this detection signal during in, by control circuit portion 1 control corresponding to the load control part 2 of the received signal that is received by wireless signal acceptance division 3 is become effectively, if do not receive detection signal, it is invalid that control corresponding to the load control part 2 of the received signal that is received by wireless signal acceptance division 3 is become.Promptly, operating grip 20 has and has jut 22 and do not have two kinds of juts, making up under the situation that constitutes load control system with transmitter W1, operating grip 20 with jut 22 can be installed on the body 10 and make based on the control of the lighting load L of wireless signal effective, do not using separately under the situation of switch S, the operating grip 20 that does not have jut 22 can be installed on the body 10 and that control based on the lighting load L of wireless signal is become is invalid with transmitter W1 combination.In addition, need be on the operating grip 20 that does not have jut 22 with respect to the light guide member 21a of state of a control display lamp, under the state that this operating grip 20 has been installed, owing to hidden by light lid 21 and can not be seen the state of a control display lamp, so whether effectively can easily judge based on the control of the lighting load L of transmitter W1.
Fig. 5 represents the block diagram of transmitter W1.Be provided with among this transmitter W1 and have by detect the infrared ray that radiates from human body with thermoelectric element, thereby detect the touching transducer in surveyed area, whether there is the people and detect by photo-electric conversion element or solar cell around the transducer of brightness, and send by luminance sensor brightness around detected and the sensor part that whether has the people 31 that goes out with touching sensor.To be input to the control circuit portion 30 that is made of microcomputer from the brightness of sensor part 31 transmissions and the testing result of human body, in control circuit portion 30, when having detected human body by sensor part 31, then generation makes lighting load L light the control signal of usefulness.In addition, the control signal that produces of control circuit portion 30 has: do not reached the signal (below be called " first control signal ") of threshold value and be two kinds of signals (below be called " second control signal ") more than the threshold value by the detected brightness of luminance sensor by the detected brightness of luminance sensor.And, after first and second control signals of having amplified 30 generations of control circuit portion with amplifying circuit 32, deliver to wireless signal sending part 33.And wireless signal sending part 33 comes driven for emitting lights diode (not shown) according to first and second control signals of control circuit portion 30, and the infrared ray that light-emitting diode is produced sends wireless signal (first or second control signal) as media.In addition, on transmitter W1, be provided with and have the lighting load of making L and force to light or extinguish, and no matter based on the switching circuit portion 34 of the push-button switch SW1 of the detection that whether has the people of sensor part 31, if send out operation signal from switching circuit portion 34 by pushbutton switch SW1, obviously make control circuit portion 30 produce to make illumination electric charge L to light or extinguish the control signal of usefulness (below, be called " the 3rd control signal ").Further, switching circuit portion 34 has to be provided with and to what the threshold value of luminance sensor was used switch (variable resistance) is set, so that according to the signalization that sends from switching circuit portion 34, control circuit portion 30 is provided with threshold value.In addition, power supply unit 35 from power supply to each several part that battery is supplied with action power as is set on transmitter W1.
Fig. 6 represents the outside drawing of transmitter W1.Transmitter W1 has the shell 40 that the main body 40a that made by synthetic resin and lid 40b constitute, and the printed circuit board (PCB) (not shown) that the electronic unit that constitutes each several part shown in Figure 5 has been installed is installed in the shell 40.Main body 40a is a rectangular plate shape, is installed on the wall by the squeeze pin (pin) 41 of erectting four bights insertions of direction in the past.Lid 40b is roughly rectangular-shaped in plan view, covers the front of main body 40a.Be provided with in the bottom of lid 40b infrared ray is gathered the lens 42 that the touching transducer of sensor part 31 is used, the infrared ray that infrared ray that light-emitting diode LD that the wireless signal that wireless signal sending part 33 is had sends usefulness sends sees through is set on the top of lid 40b sees through portion 43.In addition, the central portion of lid 40b arrange setting operation push-button switch SW1 button operating portion 44 and outer illumination is mapped to the outer light transmissive portion 45 that luminance sensor is used.In addition, replace to use squeeze pin 41, also can be as shown in Figure 7, on the back side of shell 40, adhere to double-sided belt 46 and paste on the wall.
The action of present embodiment then, is described.As if the state of lighting from pressing operation operating grip 20 back lighting load L (pressure is lighted), pressing operation operating grip 20, then control circuit portion 1 carries out the counting (delay voltage) of set time of delay of T1, if time of delay T1 counting (time to) finish or in the counting of T1 time of delay once more pressing operation operating grip 20, then control load control part 2 extinguishes lighting load L (pressure is extinguished).In addition, control circuit portion 1 passes through control display part 5, thereby is forcing to extinguish the position display lamp under the illuminating state, and makes the flicker of position display lamp in the counting of time of delay, is forcing to extinguish that the position display lamp is lighted.
On the other hand, in transmitter W1, for example when lighting load L does not reach threshold value for extinguishing state and surrounding brightness, have the people as if detecting by sensor part 31 in surveyed area, then control circuit portion 30 produces first control signals and sends wireless signals (first control signal) from wireless signal sending part 33.In the control circuit portion 1 of the switch S that has received first control signal, if the switch element of load control part 2 blocks, be the state that lighting load L extinguishes, set in advance the counting of action retention time T2 when then carrying out lighting lighting load with the switch element of connecting load control part 2, if the counting of action retention time T2 finishes, then control load control part 2 (blocking switch element) extinguishes lighting load L.In addition, if sensor part 31 detects once more and has the people in the counting of action retention time T2, then because lighting by lighting load L, surrounding brightness is more than the threshold value, so the control circuit portion 30 of transmitter produces second control signal and sends wireless signal (second control signal) from wireless signal sending part 33.In the control circuit portion 1 of the switch S that has received second control signal, if the switch element of load control part 2 is connected, be the state that lighting load L lights, then the counting of pre-trigger action retention time T2.But if when receiving second control signal, the switch element of load control part 2 blocks, be the state that lighting load L extinguishes, owing to consider that surrounding brightness is more than the threshold value, so lighting load L still extinguishes in control circuit portion 1, and does not carry out the control of load control part 2.Here because the control circuit portion 1 by switch S, action retention time T2 with time of delay T1 public, move the timer that retention time T2 uses so timing need be set on transmitter W1, can simplify the structure of transmitter W1.In addition, effective when the operating grip 20 with jut 22 being installed in order to represent control (controlled in wireless) based on wireless signal in control circuit portion 1, control the display part 5 and state of a control display lamp is lighted.
The operating grip 20 that Fig. 8 represents not have jut 22 is installed to the state transition diagram of the control circuit portion 1 under the situation of body 10.If the state pressing operation of lighting from illumination electric charge L operating grip 20, then control circuit portion 1 carries out the counting (delay voltage) of set time of delay of T1, if time of delay, the counting of T1 finished (time is up), or in the counting of T1 time of delay once more pressing operation operating grip 20, then control load control part 2 extinguishes lighting load L.In addition, if the state pressing operation that extinguishes from lighting load L operating grip 20, control circuit portion 1 control load control part 2 and light lighting load L (with reference to Fig. 9) then.And control circuit portion 1 passes through control display part 5, and extinguishes the position display lamp under the illuminating state of lighting load L, makes the flicker of position display lamp in the counting of time of delay, extinguishing of lighting load L the position display lamp is lighted.But under the operating grip 20 that will not have jut 22 was installed in situation on the body 10, control circuit portion 1 was in order to represent that controlled in wireless is invalid, and control display part 5 extinguishes the state of a control display lamp.
As mentioned above, whether the switch S of present embodiment and load control system can by existing the transmitter W1 that sends wireless signal behind the people to make up to use, can easily append the function of other switches with detecting in the surveyed area, and without rewiring.But, since have the transmitter W1 that detects the touching the transducer whether people exist and control lighting load L flicker switch S separately, so transmitter W1 easily is set on the position that has obtained best surveyed area.
But, replace being undertaken, and carry out in the control circuit portion 1 of switch S, whether making the invalid switching of controlled in wireless by the pressing operation of operating grip 20 by the jut 22 that has or not the operating grip of on body 10, installing 20.For example, shown in the state transition diagram of Figure 10, light (remove the counting of time of delay in) at lighting load L or when extinguishing, during the time that operating grip 20 continuous pressing operations ratios are long usually (for example during 2 seconds), control circuit portion 1 makes controlled in wireless effective, or by controlled in wireless, and lighting load L lights or when extinguishing, if pressing operation operating grip 20, then control part circuit part 1 makes controlled in wireless invalid.Or, shown in the state transition diagram of Figure 11, the extinguishing of the lighting of the control switching lighting load also capable of circulation L of circuit part 1 during each pressing operation operating grip 20 → (delay voltage) → lighting load L → controlled in wireless effectively → the lighting of lighting load L.
(execution mode 2)
The load control system of present embodiment has except the transmitter W1 that has loaded touching transducer and luminance sensor as shown in figure 12, also comprises the feature of the transmitter W2 with timing function (aftermentioned).But, because the structure of switch S and transmitter W1 is identical with execution mode 1 with action, so public inscape is applied identical symbol and omits explanation.
Figure 13 represents the block diagram of transmitter W2.On this transmitter W2, be provided with the timing circuit portion 51 of timing current time, will be input to the control circuit portion 50 that constitutes by microcomputer by the data of the current time of timing circuit portion 51 timing.In control circuit portion 50, when (control constantly) was consistent with the moment that sets in advance by the current time of timing circuit portion 51 timing, generation made lighting load L light or extinguish the control signal of usefulness.And, after the control signal of having amplified 50 generations of control circuit portion by amplifying circuit 52, send to wireless signal sending part 53.And wireless signal sending part 53 comes driven for emitting lights diode LD according to the control signal of control circuit portion 50, and the infrared ray that light-emitting diode LD sends is sent wireless signal (control signal) as media.In addition, on transmitter W2, be provided with: have the control of being provided with switching circuit portion 54 that switch 34a～34d is set of usefulness constantly; Liquid crystal circuit part 55 with LCD 55a with usefulness such as showing the current time and the control moment, and according to the signalization that sends from switching circuit portion 54, control circuit portion 50 is provided with control constantly, controls liquid crystal circuit part 55 simultaneously and current time and control are presented on the liquid crystal display part 55a constantly.In addition, power supply unit 56 from power supply to various piece that battery is supplied with action power as is set on transmitter W2.
Figure 14 represents the outside drawing of transmitter W2.Transmitter W2 has the shell 60 that the forming synthetic resin product by flat box-shaped constitute, and the printed circuit board (PCB) (not shown) that the electronic unit that constitutes various piece shown in Figure 13 will be installed is installed in the shell 60.In addition, shell 60 is identical with transmitter W1, uses to be installed on the wall by pad or two sides band.The infrared ray that infrared ray that light-emitting diode LD that the wireless signal that wireless signal sending part 53 is had sends usefulness sends sees through is set on the top of shell 60 sees through portion 61.In addition, configuration LCD 55a on the central portion of shell 60 fronts thereunder is provided with the action button 62a～62d of four console switch (not shown) that operation switching circuit portion 54 has.Each pressing operation action button 62a and during from switching circuit portion 54 input operation signals, control circuit portion 50 switch to current time and pattern → control moment are set pattern → normal mode is set.Be provided with in the pattern at current time, by pressing operation action button 62b, 62c from switching circuit portion 54 input operation signals, thereby control circuit portion 50 forward sends or oppositely sends the current time of timing circuit portion 51, simultaneously, control liquid crystal circuit part 55 upgrades the current time demonstration of LCD 55a.And, if pressing operation action button 62d and imported operation signal from switching circuit portion 54, then control circuit portion 50 will be arranged in the timing circuit portion 51 as current time in this moment that is presented at constantly on the LCD 55a, and from current time pattern will be set and revert to normal mode.Constantly be provided with in the pattern in control, (light constantly) and make its control of extinguishing moment (extinguishing constantly) constantly by the control that pressing operation action button 62b, 62c select lighting load L is lighted, at pressing operation during action button 62d, in control circuit portion 50, be provided with and light constantly and extinguish constantly.Here, in the present embodiment, can select " on time " and " guarding the gate " two kinds of timing controlled, by each (every day) lighting constantly of being provided with extinguish and light constantly and extinguish lighting load L, in " guarding the gate ", light constantly and extinguish constantly before and after for example in 30 minutes the scope at every turn moment that (every day) determine at random and lighting load L is lighted and extinguish in " on time " from set.That is, under the situation of going out during several days, if light and extinguish lighting load L at synchronization every day, then identify and lighting load is lighted extinguish, but, be difficult to penetrate by the time that every day, randomly changing made lighting load L light and extinguish in resident family.
The action of present embodiment then, is described.And, be located at will light among the transmitter W2 and constantly be made as 6 pm, extinguish and be set to point in afternoons 9 constantly.Then in the afternoon before 6, according to the wireless signal that sends from transmitter W1, the control circuit portion 1 of switch S makes lighting load L only light action retention time T2.If become 6 pm (lighting constantly), then the control circuit portion 50 of transmitter W2 produces the control signal that makes lighting load L light usefulness, and sends wireless signal (control signal) from wireless signal sending part 53.In the control circuit portion 1 of the switch S that has received this control signal, connect the switch element of load control part 2 and light lighting load L, simultaneously, become the state that does not receive from the wireless signal (first and second control signals) of transmitter W1 transmission.But at pressing operation under the situation of operating grip 20 of switch S, control circuit portion 1 control load control part 2 and make lighting load L flicker.And if become point in afternoons 9 (extinguishing constantly), then the control circuit portion 50 of transmitter W2 produces the control signal that makes lighting load L extinguish usefulness, and sends wireless signal (control signal) from wireless signal sending part 53.In the control circuit portion 1 of the switch S that has received this control signal, the switch element that blocks load control part 2 extinguishes lighting load L, simultaneously, becomes the state of reception from the wireless signal (first and second control signals) of transmitter W1 transmission.In addition, in the control circuit portion 1 of switch S, do not receive wireless signal in being set to by the wireless signal that sends from transmitter W2 during at 0 in the morning at 8 in the morning, prevented from the late into the night to light dizzy that lighting load L causes from transmitter W1.
And, under the situation that has made up existing infrared-type automatic switch and timing switch, if two kinds of switches are connected between power supply AC and the lighting load L side by side, but then because each switch self contained function, so can not forbid the control of the lighting load L that undertaken by the infrared-type automatic switch, in addition, if two kinds of switches are connected in series between power supply AC and the lighting load L, then any one switch can not make lighting load L light separately.Relative therewith, in the present embodiment, as mentioned above, can independently control lighting load L with two kinds of transmitter W1, W2, can also forbid the control action of a transmitter W1 from another transmitter W2.
(execution mode 3)
The load control system of present embodiment as shown in figure 16, at pressing operation during operating grip, comprising the transmitter W3 aspect that sends wireless signal has feature.But,, omit explanation so public structural element is added prosign because the structure of switch S and action and execution mode 1 are public.
Figure 17 represents the block diagram of transmitter W3.Be provided with on this transmitter W3 and have the switching circuit portion 71 that comes the push-button switch (not shown) of pressing operation through operating grip, when push-button switch is connected, from switching circuit portion 71 to control circuit portion 70 operation signal.Control circuit portion 70 is made of microcomputer, when switching circuit portion 71 has received operation signal, produces and makes lighting load L light or extinguish the control signal of usefulness.And, after the control signal of having amplified 70 generations of control circuit portion by amplifying circuit 72, deliver to wireless signal sending part 73.And wireless signal control part 73 comes the driven for emitting lights diode according to the control signal of control circuit portion 70, and is that media sends wireless signal (control signal) with the infrared ray that light-emitting diode sends.In addition, on transmitter W3, be provided with power supply unit 74 from power supply to each several part that battery is supplied with action power as.
In addition, transmitter W3 has the shell 80 that the forming synthetic resin product by box-shaped constitute, the printed circuit board (PCB) (not shown) that the electronic unit that constitutes each several part shown in Figure 17 has been installed is accommodated in the shell 80, further, in the front of shell 80 with one distolateral be fulcrum and can rotate freely ground fitting operation handle along fore-and-aft direction.But, since public to the mounting structure of the shell 80 of operating grip with mounting structure to the operating grip 20 of the body 1 of switch S, so the diagram of omission and explanation.In addition, shell 80 is installed on the wall by pad or two sides band with same use of transmitter W1, W2.
And if the pressing operation operating grip, then control circuit portion 70 produces control signal and sends wireless signal (control signal) from wireless signal sending part 73.In the control circuit portion 1 of the switch S that has received control signal,,,, then light or extinguish lighting load L by blocking if connect then by connecting if the switch element of load control part 2 blocks.Therefore, by in system, appending the transmitter W3 of present embodiment, thereby can append the function of 3 way switch and 4 way switch, and not rewiring.
Claims (2)
1. switch, it has the body that disposes on building sides, when the operating grip on the front of operation setting at body, connect or block load, comprising:
Receiving mechanism, it receives with electric wave or light is the wireless signal that media sends;
Switching mechanism, it opens and closes the supply path from the power supply to the load;
Controlling organization is controlled switching mechanism according to the wireless signal that is received by receiving mechanism, thereby connects or block load; With
The operation signal output mechanism, the mode of operation of its detecting operation handle and output function signal;
Described controlling organization is by controlling switching mechanism according to the operation signal of exporting from the operation signal output mechanism, thereby connect or block load, and when the operation signal of having exported from the operation signal output mechanism behind the operating grip that detects more than continued operation preset time, will be made as effectively corresponding to the control of the switching mechanism of wireless signal.
2. switch, it has the body that disposes on building sides, when the operating grip on the front of operation setting at body, connect or block load, comprising:
Receiving mechanism, it receives with electric wave or light is the wireless signal that media sends;
Switching mechanism, it opens and closes the supply path from the power supply to the load;
Controlling organization is controlled switching mechanism according to the wireless signal that is received by receiving mechanism, thereby connects or block load; With
The operation signal output mechanism, the mode of operation of its detecting operation handle and output function signal;
Described controlling organization is by controlling switching mechanism according to the operation signal of exporting from the operation signal output mechanism, thereby connect or block load, and during at every turn from operation signal output mechanism output function signal, circulation is switched will be made as effective state corresponding to the control of the switching mechanism of wireless signal, connect the state of load and block the state of load.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005-071684 | 2005-03-14 | ||
| JP2005071684A JP2006253092A (en) | 2005-03-14 | 2005-03-14 | Switch and load control system |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100594522A Division CN1835399B (en) | 2005-03-14 | 2006-03-02 | Switch and load controlling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101807906A true CN101807906A (en) | 2010-08-18 |
| CN101807906B CN101807906B (en) | 2012-07-04 |
Family
ID=37003029
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010162801XA Expired - Fee Related CN101807906B (en) | 2005-03-14 | 2006-03-02 | Switch and load control system |
| CN2006100594522A Expired - Fee Related CN1835399B (en) | 2005-03-14 | 2006-03-02 | Switch and load controlling system |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100594522A Expired - Fee Related CN1835399B (en) | 2005-03-14 | 2006-03-02 | Switch and load controlling system |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2006253092A (en) |
| KR (1) | KR100728449B1 (en) |
| CN (2) | CN101807906B (en) |
| TW (1) | TW200641947A (en) |
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| CN103095315A (en) * | 2011-10-31 | 2013-05-08 | 松下电器产业株式会社 | Wireless receiver |
| CN103095315B (en) * | 2011-10-31 | 2015-01-14 | 松下电器产业株式会社 | Wireless receiver |
| CN103327679A (en) * | 2012-03-21 | 2013-09-25 | 松下电器产业株式会社 | Load controller |
| TWI507088B (en) * | 2012-03-21 | 2015-11-01 | Panasonic Corp | Load controller |
| TWI549152B (en) * | 2014-03-12 | 2016-09-11 | 松下知識產權經營股份有限公司 | Automatic switch with heat-ray sensor |
| CN105282915A (en) * | 2014-06-06 | 2016-01-27 | 松下知识产权经营株式会社 | Switching device and load control system |
| CN105282915B (en) * | 2014-06-06 | 2017-12-05 | 松下知识产权经营株式会社 | Switching device and load control system |
| CN111970782A (en) * | 2016-03-24 | 2020-11-20 | 路创技术有限责任公司 | Remote control device for load control system and control unit thereof |
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| CN111970782B (en) * | 2016-03-24 | 2023-07-07 | 路创技术有限责任公司 | Remote control device for load control system and control unit thereof |
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| CN111837212A (en) * | 2018-01-29 | 2020-10-27 | 松下知识产权经营株式会社 | Switch device, switch system, and program |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060100220A (en) | 2006-09-20 |
| KR100728449B1 (en) | 2007-06-13 |
| TW200641947A (en) | 2006-12-01 |
| CN1835399B (en) | 2010-06-09 |
| CN1835399A (en) | 2006-09-20 |
| CN101807906B (en) | 2012-07-04 |
| JP2006253092A (en) | 2006-09-21 |
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Owner name: MATSUSHITA ELECTRIC INDUSTRIAL CO, LTD. Free format text: FORMER OWNER: MATSUSHITA ELECTRIC WORKS LTD. Effective date: 20120223 |
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