CN103563037A - Time switch - Google Patents
Time switch Download PDFInfo
- Publication number
- CN103563037A CN103563037A CN201280024985.0A CN201280024985A CN103563037A CN 103563037 A CN103563037 A CN 103563037A CN 201280024985 A CN201280024985 A CN 201280024985A CN 103563037 A CN103563037 A CN 103563037A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- relay
- handset
- connector portion
- action
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
- G04C23/02—Constructional details
- G04C23/12—Electric circuitry
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
- G04C23/02—Constructional details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
- H01H43/02—Details
- H01H43/04—Means for time setting
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Keying Circuit Devices (AREA)
- Electric Clocks (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
This invention comprises: a master device (10) including a time setting unit that sets a time and a first relay that is provided in a power-feeding path leading to a first load, the master device having the function of controlling the first relay at the time set by the time setting unit; and at least one slave device (20) including a second relay that is provided in a power-feeding path leading to a second load. The second relay opens or closes the contact point (25ab) of the second relay in synchronization with the operation of opening or closing the contact point (5ab) of the first relay performed by the first relay.
Description
Technical field
The present invention relates to a kind of timing switch.
Background technology
In the past, proposed a kind ofly according to predefined timetable (time schedule), the load as control object to be carried out to time-controlled timing switch (for example patent documentation 1).
The disclosed timing switch of patent documentation 1 is arranged at the facilities such as general resident family or office, school, as shown in Figure 8, is connected and is used with the holding wire Ls of two-wire system in remote supervisory and control system.
The remote supervisory and control system of the structure shown in Fig. 8 possesses: timing switch 71, and it carries out timing controlled according to predefined timetable to corresponding load (lighting load); Remote control distributor 73, it is controlled and is used for starting or closing the relay 72 that the power supply of load is supplied with; And a plurality of (being three in illustrated example) console switch distributor 74～76, the plurality of console switch distributor 74～76 is the mode of operation of supervisory work button 74a～76a independently.In addition, on timing switch 71, be connected with lightness transducer 77.
Timing switch 71 has the program storage part (not shown) of the above-mentioned timetable of storage.The independently address that the relay 72 having connected as the load of control object is distributed etc. is stored in this program storage part together with timetable.
In addition, in recent years, a kind of timing switch (for example patent documentation 2) of the lift-launch relay-type of connected load being controlled in the predefined moment has been proposed.
The disclosed timing switch of patent documentation 2 possesses: control part, and it consists of microcomputer; Power supply unit, it generates action power; And efferent, it starts or closes the power supply supply of the load to connecting via a pair of load splicing ear according to the startup out code from control part.In addition, this timing switch has setting switch portion, and this setting is set the program for load being controlled in the moment of expectation by switch portion.
Efferent is generated and is driven the drive circuit of signal and contact according to the relay of the closed disconnection of this driving signal by the startup out code according to from control part.In addition, load is connected with source power supply via the contact of relay.
Patent documentation 1: TOHKEMY 2007-251671 communique
Patent documentation 2: TOHKEMY 2009-54385 communique
But, in timing switch 71 in the remote supervisory and control system of the structure shown in Fig. 8, to controlling female equipment 73a, control subset 73b with each and controls the load that each relay 72 to possessing respectively with each control subset 73b with the female equipment 73a of control is connected and carry out timing controlled independently.Therefore,, in the timing switch 71 in the remote supervisory and control system of the structure shown in Fig. 8, need to carry out following operation: set the independently address that each relay 72 is distributed.
In addition, the disclosed timing switch of patent documentation 2 is the timing switch that is equipped with a relay.Therefore,, in the situation that wanting to control a plurality of load, generally need to use be equipped with the timing switch of a plurality of (for example two or four) relay or use the disclosed timing switch of many patent documentations 2.
Yet, in being equipped with the timing switch of a plurality of relays, for example there is following situation: in the situation that three loads are controlled and can be remained a relay by being equipped with the timing switch of four relays, the number of the relay therefore carrying is inconsistent with the number of load as control object, and a relay has been wasted.
In addition, in the situation that using many patent documentation 2 disclosed timing switches, in order to control in the same time a plurality of loads mutually, need to carry out following operation: for each timing switch, will set the program for load being controlled in the moment of expectation by setting by switch portion.
Summary of the invention
The present invention In view of the foregoing completes, and its object is to provide a kind of can be possessed the relay of the quantity required with respect to the quantity of a plurality of loads as control object neither too much nor too littlely and be easy to timing switch for the setting operation controlling in the same time mutually a plurality of loads.
Timing switch of the present invention is characterised in that, possess: machine tool, it possesses sets moment configuration part constantly and is arranged at the first relay on circuit that supplies to the first load, has the function of above-mentioned the first relay being controlled in the moment of being set by configuration part of the above-mentioned moment; And at least one handset, this handset possesses the second relay on circuit that supplies being arranged to the second load, wherein, with above-mentioned the first relay closes or disconnect above-mentioned the first relay contact action synchronously, above-mentioned the second relay closes or disconnect the contact of above-mentioned the second relay.
In this timing switch, preferably, above-mentioned machine tool has the first connector portion, this the first connector portion possesses the first signal lead-out terminal of output synchronizing signal, this synchronizing signal is for making above-mentioned handset closed or disconnect action and the above-mentioned machine tool closure of above-mentioned contact of above-mentioned the second relay or the action that disconnects the above-mentioned contact of above-mentioned the first relay is synchronizeed, above-mentioned handset has the second connector portion and the 3rd connector portion, this the second connector portion possesses the signal input terminal of inputting respectively above-mentioned synchronizing signal, can load and unload freely and be connected with above-mentioned the first connector portion, the 3rd connector portion possesses to expand the secondary signal lead-out terminal that connected mode is connected with input terminal with above-mentioned signal, the second connector portion of a handset is for can load and unload the shape being connected with the 3rd connector portion of other handset freely.
In this timing switch, preferably, from above-mentioned machine tool, above-mentioned handset is powered.
In this timing switch, preferably, in above-mentioned the first connector portion and above-mentioned the 3rd connector portion, be formed with the recess that can load and unload above-mentioned the second connector portion that plugs freely convex, and be provided with the cap of the insert port that can open and close above-mentioned recess.
In this timing switch, preferably, above-mentioned handset possesses action configuration part, and this action configuration part can independently be set closure with action closed or that disconnect the above-mentioned contact of above-mentioned the first relay or disconnect the action of the above-mentioned contact of above-mentioned the second relay.
the effect of invention
In timing switch of the present invention, can possess the relay of the quantity required with respect to the quantity of a plurality of loads as control object neither too much nor too littlely, and become easy for the setting operation controlling in the same time mutually a plurality of loads.
Accompanying drawing explanation
Explanation by following accompanying drawing and preferred embodiment comes object clearly of the present invention and feature.
Fig. 1 is the Sketch figure of the timing switch of execution mode 1.
Fig. 2 is the circuit block diagram of machine tool of the timing switch of this execution mode 1.
Fig. 3 is the circuit block diagram of handset of the timing switch of this execution mode 1.
Fig. 4 is the Sketch figure of the timing switch of execution mode 2.
Fig. 5 means the summary stereogram of the second connector portion of the handset in the timing switch of this execution mode 2.
Fig. 6 relates to the first connector portion of the machine tool in the timing switch of this execution mode 2, (a) is summary stereogram, is (b) the summary enlarged drawing of cap.
Fig. 7 is the Sketch figure of the timing switch of execution mode 3.
Fig. 8 is the system construction drawing of remote supervisory and control system that has used the timing switch of past case.
Embodiment
Below, with reference to the accompanying drawing that forms the part of this specification, describe embodiments of the present invention in detail.In institute's drawings attached, to the additional same reference marker of same or similar part, also description thereof is omitted.
(execution mode 1)
Below, the timing switch of present embodiment is described with reference to Fig. 1～Fig. 3.
The timing switch of present embodiment is, in the predefined moment, the load as control object (for example, ligthing paraphernalia, air-conditioning, ventilation fan etc.) is carried out to time-controlled timing switch.In addition, the timing switch of present embodiment possesses: machine tool 10, and it possesses sets the moment configuration part 11 in the above-mentioned moment and is arranged at the first relay 5a circuit that supplies from source power supply AC to load L1; And at least one handset 20, this handset 20 possesses the second relay 25a circuit that supplies being arranged at from source power supply AC to load L2.In the timing switch of present embodiment, possess a plurality of handsets 20.In addition, machine tool 10 has the function of the first relay 5a being controlled in the moment of being set by moment configuration part 11 (hereinafter referred to as setting constantly).
The machine tool 10 of the timing switch of present embodiment possesses the control part 1 that for example consists of microcomputer as shown in Figure 2, the power supply unit 2 being electrically connected to source power supply AC and first efferent 5 with above-mentioned the first relay 5a via pair of power source terminals 19,19.
Control part 1 has: clock portion 7, and it is based on by the clock signal of oscillating portion 16 outputs, the current moment being carried out to timing from clock; And storage part 6, it stores for setting the timetable of constantly load L1 being controlled.In addition, be connected with oscillating portion 18 on control part 1, these oscillating portion 18 outputs are for making the clock signal of system of control part 1 action.In addition, in the timing switch of present embodiment, will constantly as timetable, be stored in storage part 6 by the predefined setting in moment configuration part 11.
In addition, control part 1, when the current moment being obtained from clock portion 7 timing becomes by the predefined setting in moment configuration part 11 constantly, is used for controlling the control signal S1 of the first efferent 5 to the first efferent 5 outputs.
In addition, machine tool 10 possesses: power failure test section 4, and its reduction according to the output voltage of power supply unit 2 detects the power failure of source power supply AC; And power failure offset supply portion 3, its when source power supply AC has a power failure to control part 1 output dc voltage.Thereby in the timing switch of present embodiment, when source power supply AC has a power failure, from power failure offset supply portion 3 to control part 1 output dc voltage, the clock portion 7 of control part 1 can maintain time clock feature thus.In addition, power failure offset supply portion 3 is such as long as consist of storage battery etc.
The first efferent 5 consists of above-mentioned the first relay 5a and drive circuit 5b, and this drive circuit 5b is based on driving the first relay 5a from the control signal S1 of control part 1 output.The first relay 5a has the contact 5ab consisting of c contact, and this c contact possesses a contact and b contact.In the present embodiment, a contact of this contact 5ab is arranged at supplying circuit from source power supply AC to load L1.In addition, in the timing switch of present embodiment, the contact 5ab of the first relay 5a has been made as to voltage contact, but also can be made as no-voltage contact.
In addition, in the timing switch of present embodiment, load L1 is electrically connected to two load splicing ear 21a, 21b in three load splicing ear 21a, 21b, 21c.In addition, two load splicing ear 21a, 21b in three load splicing ear 21a, 21b, 21c are electrically connected to a contact of contact 5ab in the first relay 5a.In addition, two load splicing ear 21a, 21c in three load splicing ear 21a, 21b, 21c are electrically connected to the b contact of contact 5ab in the first relay 5a.Below, the action contact 5ab of the first relay 5a in the timing switch of present embodiment is closed or that disconnect is made as a closing of contact of this contact 5ab or the action of disconnection describes, and the contact 5ab at this by the first relay 5a has been made as voltage contact and has described.
In addition, control part 1 is when the current moment being obtained from clock portion 7 timing becomes by the predefined setting in moment configuration part 11 constantly, generate synchronizing signal, this synchronizing signal is for making closure or disconnecting action and the closure of contact 25ab of the second relay 25a of handset 20 or the action that disconnects the contact 5ab of the first relay 5a is synchronizeed.
In addition, machine tool 10 possesses: synchronizing signal sending part 8, and it sends to handset 20 by the synchronizing signal being generated by control part 1 via the holding wire Ls of two-wire system; Above-mentioned moment configuration part 11; And week configuration part 12, what day it sets.
Synchronizing signal sending part 8 is electrically connected to holding wire Ls with lead-out terminal 22,22 via a pair of first signal.
The moment that starts or close the load L1 being connected with a pair of load splicing ear 21a, 21b is correspondingly set in the operation that carry out with the operating portion 17 that utilizes toroidal configuration part 11 constantly.At this, in the timing switch of present embodiment, make configuration part 11 constantly correspondingly set with the operation that the operating portion 17 that utilizes toroidal carries out the moment that starts or close load L1, but be not limited to this, for example, also can correspondingly set the moment that starts or close load L1 with the operation that utilizes press type operating portion to carry out.In this case, preferably, the timing switch of present embodiment possesses the display part for example consisting of liquid crystal display.
Week, configuration part 12 was at what day for setting by predefined settings in moment configuration part 11 constantly, the timetable that for example can be set as follows: at the 8 a.m. on Monday weekly, make load L1 startup.
In addition, machine tool 10 possesses: the first action configuration part 13, and it sets the some actions in auto-action, logical action continuously, disconnected action continuously, temporary transient logical action, temporary transient disconnected action; LED display part 14, it consists of a plurality of light-emitting diodes; And reset portion 15, its action to control part 1 resets.
The some actions in auto-action, logical action continuously, disconnected action continuously, temporary transient logical action, temporary transient disconnected action are for example correspondingly set with the operation that the console switch (not shown) utilizing as slide switch carries out in the first action configuration part 13.
At this, auto-action refers to the operate condition that the timetable of control part 1 based on being stored in storage part 6 moves.Control part 1 by the current moment being obtained by clock portion 7 timing with by the predefined setting in moment configuration part 11, constantly compared, when constantly consistent with setting in the current moment, to the first efferent 5 output control signal S1, make the contact 5ab closure of the first relay 5a or disconnect.In addition, continuously logical action refers to contact 5ab that control part 1 and the timetable in storage part 6 of being stored in independently make the first relay 5a closed operate condition continuously.In addition, disconnected action refers to the operate condition that control part 1 and the timetable being stored in storage part 6 independently make the contact 5ab of the first relay 5a disconnect continuously continuously.In addition, temporary transient logical action refers to control part 1 and the timetable in storage part 6 of being stored in (for example, until the current moment being obtained from clock portion 7 timing becomes by moment configuration part 11 is predefined set constantly) the closed operate condition that independently makes the contact 5ab of the first relay 5a temporary transient.In addition, temporary transient disconnected action refers to the operate condition that control part 1 and the timetable being stored in storage part 6 independently make the contact 5ab of the first relay 5a temporarily disconnect.
At this, in the situation that set the action of temporary transient logical action or temporary transient disconnected action by the first action configuration part 13, control part 1 is when the current moment being obtained from clock portion 7 timing becomes by the predefined setting in moment configuration part 11 constantly, and the timetable based on being stored in storage part 6 moves.
On control part 23, be connected with oscillating portion 31, the clock signal of system of these oscillating portion 31 outputs for control part 23 is moved.
In addition, control part 23 is correspondingly exported for controlling the control signal S2 of the second efferent 25 to the second efferent 25 with the synchronizing signal being received by synchronizing signal acceptance division 27.
The second efferent 25 consists of above-mentioned the second relay 25a and drive circuit 25b, and this drive circuit 25b is based on driving the second relay 25a from the control signal S2 of control part 23 outputs.The second relay 25a has the contact 25ab consisting of c contact, and this c contact possesses a contact and b contact.The a contact of this contact 25ab is arranged at supplying circuit from source power supply AC to load L2.In addition, in the timing switch of present embodiment, the contact 25ab of the second relay 25a has been made as to voltage contact, but also can be made as no-voltage contact.
In addition, in the timing switch of present embodiment, load L2 is electrically connected to two load splicing ear 33a, 33b in three load splicing ear 33a, 33b, 33c.In addition, two load splicing ear 33a, 33b in three load splicing ear 33a, 33b, 33c are electrically connected to a contact of contact 25ab in the second relay 25a.In addition, two load splicing ear 33a, 33c in three load splicing ear 33a, 33b, 33c are electrically connected to the b contact of contact 25ab in the second relay 25a.Below, the action contact 25ab of the second relay 25a in the timing switch of present embodiment is closed or that disconnect is made as a closing of contact of this contact 25ab or the action of disconnection describes, and the contact 25ab at this by the second relay 25a has been made as voltage contact and has described.
In addition, closed with the first relay 5a or disconnect the action of contact 5ab of the first relay 5a synchronously the second relay 25a is closed or disconnect the contact 25ab of the second relay 25a.In the timing switch of present embodiment, for example, in the situation that constantly starting a plurality of load L1, L2 by the predefined setting in moment configuration part 11, with the action of the contact 5ab of closed the first relay 5a of the first relay 5a contact 25ab of closed the second relay 25a of the second relay 25a synchronously.Specifically, in the timing switch of present embodiment, when the control part 23 of handset 20 is correspondingly exported control signal S2 to the second efferent 25 with the synchronizing signal being received by synchronizing signal acceptance division 27, the drive circuit 25b of the second efferent 25 immediately control signal S2 based on from control part 23 outputs drives the contact 25ab of closed the second relay 25a to the second relay 25a.
Thereby, in the timing switch of present embodiment, will be in the situation that mutually controlling in the same time a plurality of load L1, L2, closed or disconnect the action of contact 5ab of the first relay 5a synchronously the second relay 25a of handset 20 is closed or disconnect the contact 25ab of the second relay 25a with the first relay 5a of machine tool 10, therefore do not need to carry out the setting operation for the moment control load L2 identical with load L1.That is to say, in the timing switch of present embodiment, compare with the situation of many patent documentations of use 2 disclosed timing switches of past case, for the setting operation controlling in the same time mutually a plurality of load L1, L2, become easy.In addition, in the timing switch of present embodiment, closed or disconnect the action of contact 5ab of the first relay 5a synchronously the second relay 25a of handset 20 is closed or disconnect the contact 25ab of the second relay 25a with the first relay 5a of machine tool 10, therefore without the disclosed timing switch of patent documentation 1 as past case, each relay 5a, 25a are distributed to independently address, for controlling the setting operation of a plurality of load L1, L2, become easy.
In addition, handset 20 possesses the second action configuration part 28, and this second action configuration part 28 is can be with machine tool 10 closed or disconnect the action that the action of the contact 5ab of the first relay 5a is independently set closure or disconnected the contact 25ab of the second relay 25a.Specifically, handset 20 possesses the second action configuration part 28, and the some actions in auto-action, logical action continuously, disconnected action continuously, temporary transient logical action, temporary transient disconnected action are set in this second action configuration part 28.
The some actions in auto-action, logical action continuously, disconnected action continuously, temporary transient logical action, temporary transient disconnected action are for example correspondingly set with the operation that the console switch (not shown) utilizing as slide switch carries out in the second action configuration part 28.
At this, auto-action refers to the operate condition that the synchronizing signal of control part 23 based on being received by synchronizing signal acceptance division 27 moved.Control part 23, when receiving synchronizing signal by synchronizing signal acceptance division 27, makes the contact 25ab closure of the second relay 25a or disconnects to the second efferent 25 output control signal S2.In addition, logical action refers to that control part 23 and the synchronizing signal being received by synchronizing signal acceptance division 27 independently make the continuous closed operate condition of contact 25ab of the second relay 25a continuously.In addition, disconnected action refers to the operate condition that control part 23 and the synchronizing signal being received by synchronizing signal acceptance division 27 independently make the contact 25ab of the second relay 25a disconnect continuously continuously.In addition, temporary transient logical action refers to that control part 23 and the synchronizing signal being received by synchronizing signal acceptance division 27 independently make the temporary transient closed operate condition of contact 25ab of the second relay 25a.In addition, temporary transient disconnected action refers to that control part 23 and the synchronizing signal being received by synchronizing signal acceptance division 27 independently make the temporary transient operate condition disconnecting of contact 25ab of the second relay 25a.
At this, in the situation that set the action of temporary transient logical action or temporary transient disconnected action by the second action configuration part 28, the current moment of clock portion 7 timing of control part 23 in the control part 1 from machine tool 10, while becoming by the predefined setting in moment configuration part 11 constantly, the synchronizing signal based on being received by synchronizing signal acceptance division 27 was moved.
Thereby, in the timing switch of present embodiment, handset 20 possesses the second action configuration part 28 of action that action that is can be with machine tool 10 closed or that disconnect the contact 5ab of the first relay 5a is independently set closure or disconnected the contact 25ab of the second relay 25a, therefore can make with the operate condition of a pair of load splicing ear 33a of handset 20, load L2 that 33b is connected corresponding to such as wanting the situation of temporary close or wanting the situation etc. of startup continuously.
In addition, handset 20 possesses: LED display part 29, and it consists of a plurality of light-emitting diodes; Reset portion 30, its action to control part 23 resets; And a pair of lead-out terminal 35,35 for secondary signal, this pair of secondary signal connects (send り join Line) mode by a pair of distribution Lp with expansion with lead-out terminal 35,35 and is connected with input terminal 34,34 with a pair of signal.
Thereby, in the timing switch of present embodiment, the machine tool 10 with moment configuration part 11 and the first relay 5a is configured to the individuality separating with at least one handset 20 with the second relay 25a, therefore can possesses relay 5a, the 25a of the quantity required with respect to the quantity of a plurality of load L1, L2 as control object neither too much nor too littlely.In addition, in the timing switch of present embodiment, handset 20 possesses to expand connected mode is connected with input terminal 34,34 with a pair of signal a pair of lead-out terminal 35,35 for secondary signal, therefore can be by setting up handset 20 in this secondary signal with the holding wire Ls that connects two-wire system on lead-out terminal 35,35.
Below, illustrate and utilize the timing switch of present embodiment to carry out a time-controlled example to a plurality of load L1, L2.At this, the situation that possesses two handsets 20 is described.In addition, establish in storage part 6 and store by the predefined setting in moment configuration part 11 constantly in timetable mode, describe.
In the situation that operate condition is set as to auto-action by the console switch of the first action configuration part 13, the timetable of the control part 1 of machine tool 10 based on being stored in storage part 6 moves.Specifically, first, control part 1 compares the current moment being obtained by clock portion 7 timing and the setting being stored in storage part 6 constantly.Then,, when control part 1 is constantly consistent with setting in the current moment, to the first efferent 5, exports control signal S1 and generate above-mentioned synchronizing signal.The control signal S1 of the drive circuit 5b of the first efferent 5 based on from control part 1 output drives the first relay 5a with closed or disconnect the contact 5ab of the first relay 5a.At this, control part 1, when the contact 5ab of the first relay 5a is closure state, lights above-mentioned output state display part.In addition, synchronizing signal sending part 8 sends to handset 20 by the synchronizing signal being generated by control part 1 via holding wire Ls.
On the other hand, in the situation that operate condition is set as to auto-action by the console switch of the second action configuration part 28, the control part 23 of handset 20 is when receiving the synchronizing signal sending from the synchronizing signal sending part 8 of machine tool 10, to the second efferent 25 output control signal S2 by synchronizing signal acceptance division 27.The control signal S2 of the drive circuit 25b of the second efferent 25 based on from control part 23 output drives the second relay 25a with closed or disconnect the contact 25ab of the second relay 25a.At this, control part 23, when the contact 25ab of the second relay 25a is closure state, lights above-mentioned output state display part.
In addition, handset 20 sends the synchronizing signal sending part from machine tool 10 8 and is input to a pair of signal via holding wire Ls and via above-mentioned a pair of distribution Lp, passes out to a pair of lead-out terminal 35,35 for secondary signal by the synchronizing signal of input terminal 34,34.In other words, handset 20 passes out to the handset 20 of the rear class on the holding wire Ls that is connected to two-wire system by being input to a pair of signal by the synchronizing signal of input terminal 34,34 with lead-out terminal 35,35 via a pair of secondary signal.In addition, the timing controlled of 20 couples of load L2 of handset of rear class is identical with the timing controlled of 20 couples of load L2 of handset of prime, and therefore description thereof is omitted.
In addition, in the situation that operate condition is set as continuously to logical action or disconnected action continuously by the console switch of the second action configuration part 28, the control part 23 of handset 20 is independently exported control signal S2 to the second efferent 25 with the synchronizing signal being received by synchronizing signal acceptance division 27.The control signal S2 of the drive circuit 25b of the second efferent 25 based on from control part 23 output drives the second relay 25a with closed or disconnect the contact 25ab of the second relay 25a continuously.
In addition, in the situation that operate condition is set as to temporary transient logical action or temporary transient disconnected action by the console switch of the second action configuration part 28, the control part 23 of handset 20 is independently exported control signal S2 to the second efferent 25 with the synchronizing signal being received by synchronizing signal acceptance division 27.The control signal S2 of the drive circuit 25b of the second efferent 25 based on from control part 23 output drives the second relay 25a with temporarily closed or disconnect the contact 25ab of the second relay 25a.Then, the current moment that clock portion 7 timing in the control part 1 from machine tool 10 obtain became by the predefined setting in moment configuration part 11 during the moment, and the synchronizing signal of control part 23 based on being received by synchronizing signal acceptance division 27 moved.
So, in the timing switch of present embodiment, possess machine tool 10 and at least one handset 20, closed or disconnect the action of contact 5ab of the first relay 5a synchronously the second relay 25a of handset 20 is closed or disconnect the contact 25ab of the second relay 25a with the first relay 5a of machine tool 10, therefore can possess relay 5a, the 25a of the quantity required with respect to the quantity of a plurality of load L1, L2 as control object neither too much nor too littlely, and, for the setting operation controlling in the same time mutually a plurality of load L1, L2, become easy.
(execution mode 2)
Below, the timing switch of present embodiment is described with reference to Fig. 4～Fig. 6.
The basic structure of the timing switch of present embodiment is identical with execution mode 1, and as shown in Figure 4, the position that machine tool 10 is connected from handset 20 etc. are different with execution mode 1.In addition,, to the additional same mark of the structural element identical with execution mode 1, suitably description thereof is omitted.
In the second connector portion 36, be provided with and cover independently a pair of protuberance 36a, the 36a of the sidepiece of input terminal 34 for each signal.At this, in the first connector portion 37, be formed with a pair of recess 37a, the 37a that can load and unload a pair of protuberance 36a, the 36a that plug freely the second connector portion 36.In addition, in a pair of recess 37a, the 37a of the first connector portion 37, take in and dispose a pair of lead-out terminal 22,22 for first signal.
In addition, in the timing switch of present embodiment, by a pair of protuberance 36a, 36a in the second connector portion 36 of handset 20 being inserted into a pair of recess 37a, the 37a in the first connector portion 37 of machine tool 10, a pair of first signal of machine tool 10 is electrically connected to input terminal 34,34 with a pair of signal of handset 20 with lead-out terminal 22,22.
Thereby, in the timing switch of present embodiment, a pair of protuberance 36a, 36a in the second connector portion 36 of handset 20 can be connected freely with a pair of recess 37a, the 37a handling in the first connector portion 37 of machine tool 10, therefore compare with the timing switch of execution mode 1, machine tool 10 becomes easy with the operation that is connected of handset 20.
In addition, in the 3rd connector portion 45 of handset 20, be formed with a pair of recess 45a, the 45a of a pair of protuberance 36a, 36a in the second connector portion 36 that can load and unload the handset 20 that plugs freely rear class.In other words, the shape of the second connector portion 36 of the handset 20 of rear class for being connected freely with the 3rd connector portion 45 handling of the handset 20 of prime.In addition, in a pair of recess 45a, the 45a of the 3rd connector portion 45, take in and dispose a pair of lead-out terminal 35,35 for secondary signal.
Thereby, in the timing switch of present embodiment, a pair of recess 45a, 45a that a pair of protuberance 36a, 36a in the second connector portion 36 of the handset 20 of rear class can load and unload freely in the 3rd connector portion 45 with the handset 20 of prime are connected, therefore compare with the timing switch of execution mode 1, the handset 20 of prime becomes easy with the operation that is connected of the handset 20 of rear class.
In addition, the protuberance 36a that is provided with the second connector portion 36 by handset 20 at each recess 37a place of the first connector portion 37 of machine tool 10 can open and close the cap 38 of toroidal of the insert port of recess 37a.The overall dimension of each cap 38 is set to the size of the opening size that is slightly smaller than each recess 37a.
In addition, the 3rd connector portion 45 of handset 20 is identical with the first connector portion 37 structures as shown in Figure 6, and therefore description thereof is omitted.The overall dimension of each cap of the 3rd connector portion 45 is set to the size of the opening size that is slightly smaller than each recess 45a.
Thereby, in the timing switch of present embodiment, at each recess 37a of the first connector portion 37 and each recess 45a place of the 3rd connector portion 45, be respectively arranged with a pair of protuberance 36a by the second connector portion 36, cap 38 and the above-mentioned cap that 36a can open and close, therefore can prevent that foreign matter (such as worm ant, dust, dust etc.) from entering each recess 37a of the first connector portion 37 and each recess 45a of the 3rd connector portion 45.
(execution mode 3)
Below, the timing switch of present embodiment is described with reference to Fig. 7.
The basic structure of the timing switch of present embodiment is identical with execution mode 2, and as shown in Figure 7, handset 20 is different from execution mode 2 aspect being powered from machine tool 10 etc.In addition,, to the additional same mark of the structural element identical with execution mode 2, suitably description thereof is omitted.
In addition, handset 20 has a pair of input terminal 41,41 for power supply in the second connector portion 36.At this, in the first connector portion 37 of machine tool 10, be provided with a pair of lead-out terminal 39,39 for power supply that can be electrically connected to input terminal 41,41 with a pair of power supply in the second connector portion 36 of handset 20.
In addition, in the timing switch of present embodiment, by the second connector portion 36 of handset 20 is connected with the first connector portion 37 of machine tool 10, a pair of power supply of machine tool 10 is electrically connected to input terminal 41,41 with a pair of power supply of handset 20 with lead-out terminal 39,39.
Thereby in the timing switch of present embodiment, a pair of power supply in the second connector portion 36 of handset 20 is connected with lead-out terminal 39,39 with a pair of power supply that input terminal 41,41 can load and unload freely in the first connector portion 37 with machine tool 10.
In addition, in the timing switch of present embodiment, after a pair of power supply in the second connector portion 36 of handset 20 is electrically connected to lead-out terminal 39,39 with a pair of power supply in the first connector portion 37 of input terminal 41,41 and machine tool 10, operation by above-mentioned operating portion comes closed power supply with contact 40, can to handset 20, power from machine tool 10 thus.Thus, the handset 20 in the timing switch of present embodiment does not need the pair of power source terminals 32,32 being electrically connected to source power supply AC, therefore can realize the miniaturization of handset 20.
In addition, in the timing switch of present embodiment, a pair of power supply in the second connector portion 36 of handset 20 can be connected with lead-out terminal 39,39 with a pair of power supply in the first connector portion 37 of machine tool 10 freely with input terminal 41,41 handling, and can to handset 20, power from machine tool 10, therefore compare with the timing switch of execution mode 2, it is easy that the wiring operation that the power supply in timing switch is used becomes.
At this, in the timing switch of present embodiment, on the transmission path of the synchronizing signal between machine tool 10 and handset 20, used a pair of first signal to use lead-out terminal 22,22 and input terminal 34,34 for a pair of signal, but be not limited to this, for example, also can use a pair of power supply to use lead-out terminal 39,39 and input terminal 41,41 for a pair of power supply.In this case, as carrying out the technology of synchronous signal transmission with a pair of power supply with input terminal 41,41 with lead-out terminal 39,39 and a pair of power supply, as long as adopt power line communication (PLC:Power Line Communication) technology.
Above-mentioned all execution modes, the illustrative examples in execution mode and variation can combine to use mutually.
Above, the preferred embodiment of the present invention has been described, but the present invention is not limited to these particular implementation, can not depart from claims category carry out numerous variations and distortion, these changes and distortion also belong in category of the present invention.
Claims (5)
1. a timing switch, is characterized in that, possesses:
Machine tool, it possesses sets moment configuration part constantly and is arranged at the first relay on circuit that supplies to the first load, has the function of above-mentioned the first relay being controlled in the moment of being set by configuration part of the above-mentioned moment; And
At least one handset, this handset possesses the second relay on circuit that supplies being arranged to the second load,
Wherein, with above-mentioned the first relay closes or disconnect above-mentioned the first relay contact action synchronously, above-mentioned the second relay closes or disconnect the contact of above-mentioned the second relay.
2. timing switch according to claim 1, is characterized in that,
Above-mentioned machine tool has the first connector portion, this the first connector portion possesses the first signal lead-out terminal of output synchronizing signal, this synchronizing signal is for making closure or disconnecting action and the closure of above-mentioned contact of above-mentioned the second relay of above-mentioned handset or the action that disconnects the above-mentioned contact of above-mentioned the first relay is synchronizeed
Above-mentioned handset has the second connector portion and the 3rd connector portion, this the second connector portion possesses the signal input terminal of the above-mentioned synchronizing signal of input, can load and unload freely and be connected with above-mentioned the first connector portion, the 3rd connector portion possesses to expand the secondary signal lead-out terminal that connected mode is connected with input terminal with above-mentioned signal
The second connector portion of a handset is for can load and unload the shape being connected with the 3rd connector portion of other handset freely.
3. timing switch according to claim 2, is characterized in that,
From above-mentioned machine tool, above-mentioned handset is powered.
4. according to the timing switch described in claim 2 or 3, it is characterized in that,
In above-mentioned the first connector portion and above-mentioned the 3rd connector portion, be formed with the recess that can load and unload above-mentioned the second connector portion that plugs freely convex, and be provided with the cap of the insert port that can open and close above-mentioned recess.
5. according to the timing switch described in any one in claim 1～4, it is characterized in that,
Above-mentioned handset possesses action configuration part, and this action configuration part can independently be set closure with action closed or that disconnect the above-mentioned contact of above-mentioned the first relay or disconnect the action of the above-mentioned contact of above-mentioned the second relay.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-115650 | 2011-05-24 | ||
| JP2011115650A JP5795876B2 (en) | 2011-05-24 | 2011-05-24 | Time switch |
| PCT/IB2012/000977 WO2012160432A1 (en) | 2011-05-24 | 2012-05-21 | Time switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103563037A true CN103563037A (en) | 2014-02-05 |
| CN103563037B CN103563037B (en) | 2016-07-06 |
Family
ID=47216669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280024985.0A Active CN103563037B (en) | 2011-05-24 | 2012-05-21 | Time switch |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5795876B2 (en) |
| CN (1) | CN103563037B (en) |
| WO (1) | WO2012160432A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201600095427A1 (en) * | 2016-09-22 | 2018-03-22 | Finder Spa | PERFECT TIME SWITCH DEVICE |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1812032A (en) * | 2005-01-26 | 2006-08-02 | 松下电工株式会社 | Time switch |
| JP2007251671A (en) * | 2006-03-16 | 2007-09-27 | Matsushita Electric Works Ltd | Time switch |
| JP2008271432A (en) * | 2007-04-24 | 2008-11-06 | Matsushita Electric Works Ltd | Time switch |
-
2011
- 2011-05-24 JP JP2011115650A patent/JP5795876B2/en active Active
-
2012
- 2012-05-21 CN CN201280024985.0A patent/CN103563037B/en active Active
- 2012-05-21 WO PCT/IB2012/000977 patent/WO2012160432A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1812032A (en) * | 2005-01-26 | 2006-08-02 | 松下电工株式会社 | Time switch |
| JP2007251671A (en) * | 2006-03-16 | 2007-09-27 | Matsushita Electric Works Ltd | Time switch |
| JP2008271432A (en) * | 2007-04-24 | 2008-11-06 | Matsushita Electric Works Ltd | Time switch |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012242349A (en) | 2012-12-10 |
| CN103563037B (en) | 2016-07-06 |
| WO2012160432A1 (en) | 2012-11-29 |
| JP5795876B2 (en) | 2015-10-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102640386A (en) | Load control system | |
| CN109028508B (en) | Power supply communication circuit of air conditioner wire controller | |
| CN104271003A (en) | Control device for furniture adjusting drives and additional device for a control device | |
| JP6323062B2 (en) | Power system | |
| CN109742831A (en) | A kind of master-slave mode battery control system and method | |
| CN106331240A (en) | Mobile terminal | |
| CN102444959B (en) | Air conditioner | |
| CN114402490B (en) | USB charging wire, USB charging system and desk lamp | |
| CN103563037A (en) | Time switch | |
| CN107615215B (en) | Electric equipment control device and electric equipment control method using same | |
| US20130038291A1 (en) | Power supply system for electric loads | |
| CN102832700A (en) | Power supply device with multi-power input and power supply method thereof | |
| CN203147980U (en) | Air conditioning device | |
| CN209728481U (en) | It is a kind of with the power supply timing device fed back with electricity condition | |
| CN212412780U (en) | Unmanned aerial vehicle's outdoor charging device | |
| EP0983627A1 (en) | Apparatus for power supplying and controlling a number of external devices | |
| KR101142399B1 (en) | Wireless controlling system for electric appliance power | |
| CN110571897A (en) | Battery charger and battery system | |
| CN212910148U (en) | Intelligent on-off device | |
| JP2543543B2 (en) | 2-wire wiring equipment | |
| JP3164617U (en) | Push button automatic operation system for power conditioner switching | |
| CN205563233U (en) | Electric vehicle charging time controller | |
| CN114530924A (en) | Uninterrupted power supply device for intelligently controlling direct current output | |
| JP2024118542A (en) | DSS console, in-house telephone system, processing method and program | |
| CN105739342A (en) | Power supply system capable of realizing charging intelligent control base on wireless network application |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |