CN206249040U - The power-on time control device of timer - Google Patents

Abstract

A kind of power-on time control device of timer, it is electrically connected with a mains terminal and at least one load end, and the power-on time control device of the timer includes：One AC power input module, to input ac power；One direct current power supply module, is electrically connected with the AC power input circuit；One AC power output module, is electrically connected with a load end；One relay, is electrically connected with the AC power input module, the direct current power supply module and the AC power output module；One central control module, is electrically connected with the direct current power supply module；On one daytime/evening detection module, it is electrically connected with the central control module；One relay drive circuit, is electrically connected with the central control module and the relay；One power-on time delays display lamp group；One power-on time shifts to an earlier date display lamp group；One power-on time delays selection operating key；One power-on time selects operating key in advance.

Description

The power-on time control device of timer

Technical field

The utility model is related to control device, particularly relate to it is a kind of can be by being set in advance on the basis of the sunset time of proxima luce (prox. luc) The power-on time control device of the fixed timer of power-on time one day after.

Background technology

The general existing electrical source socket with clocking capability has a timer mostly, wherein, timer can be Mechanical countdown timers, are illustrated with the timer with wheel disc, and user must rotate timer top wheel disc to set down Several time, to control the power-on time of electrical source socket, to save the electrical installation being plugged on electrical source socket Power consumption.

But its function of this class mechanical type countdown timers is simple, rotate it is many represents how many power-on times at least, because This cannot often be set as the power supply of long period, and the power-on time that mechanical countdown timers can be rotated is limited, therefore User can also select without more power-on time length；

In addition, mechanical countdown timers do not have method and show current remaining power-on time, therefore user Will be unable to clearly learn current remaining power-on time, when only can estimate about remaining power supply how long according to the memory of user Between, therefore very effectively cannot often power in case of need, further, since different environment electric power thus supplieds and difference, if It is to control whether to power with the time, because different regional daylight saving times are all different, therefore will likely occurs The situation that power supply or post sunset are stopped power supply before sunset occurs, therefore existing mechanical countdown timers are still have very big at present Shortcoming needs to improve.

Therefore, if a kind of power-on time control device of timer can be developed, can be by the sunset time of proxima luce (prox. luc) Benchmark sets power-on time one day after in advance, to avoid the situation that power supply or post sunset are stopped power supply before sunset from occurring, so Should be a best solution.

Utility model content

A kind of power-on time control device of timer, it is electrically connected with a mains terminal and at least one load end, and The power-on time control device of the timer includes：One AC power input module, to input ac power；One dc source Supply module, is electrically connected with the AC power input circuit, and the direct current power supply module is used to change AC power It is dc source；One AC power output module, is electrically connected with, to output AC power source to the load end with a load end； One relay, is electrically connected with the AC power input module, the direct current power supply module and the AC power output module, Wherein, the AC power that the relay is used to control the AC power input module to be input into whether can by the relay, To provide power to the AC power output module, and enable the AC power output module output AC power source to the load End；One central control module, is electrically connected with the direct current power supply module, is used to control the power-on time of the timer to control The overall operation mechanism of device；On one daytime/evening detection module, it is electrically connected with the central control module, is used to judge sunrise With sunset state, and the signal of the sunrise of each day and sunset state is sent to the central control module, and by center control Molding block judges and records sunrise time and the sunset time of each day；One relay drive circuit, with the central control module And the relay is electrically connected with, and the central control module can drive the relay to connect by the relay drive circuit, So that power supply can be supplied to the AC power output module；One power-on time delays display lamp group, with least one confession The electric time delays display lamp group number, is electrically connected with the central control module, and each power-on time delays display lamp group number Then represent a power supply and delay setting time, and power-on time more than any one delays the shinny of display lamp group number or extinguishes equal Represent the change of the state of a control of the central control module；One power-on time shifts to an earlier date display lamp group, during with least one power supply Between display lamp number in advance, be electrically connected with the central control module, and each power-on time shifts to an earlier date display lamp number and then represents one Individual power supply shifts to an earlier date setting time, and power-on time more than any one shifts to an earlier date the shinny of display lamp number or extinguishing represents the center The change of the state of a control of control module；One power-on time delays selection operating key, is electrically connected with the central control module, and The power-on time delays selection operating key and is used to press carry out selecting power supply to delay setting time, and press the power-on time to prolong Afterwards selection operating key can then cause the power-on time delay display lamp group number it is shinny or extinguish；One power-on time selects control in advance Key, is electrically connected with the central control module, and the power-on time selects operating key to be used to press carry out selection power supply in advance Setting time in advance, and press the power-on time select operating key then to cause the power-on time in advance display lamp number is shinny in advance Or extinguish；And press the power-on time delay selection operating key or power-on time select operating key in advance, make one of them After power-on time delays display lamp group number or power-on time display lamp number is shinny in advance, the central control module can be according to preceding The sunset time of one day delays setting time with set power supply or power supply shifts to an earlier date setting time, will one day after in the load The power-on time at end extends or shifts to an earlier date, and is recorded sunset time one day after again, is used to control again negative at this one day after Carry the power-on time at end.

In a preferred embodiment, wherein, it is aobvious that the power-on time control device of the timer also has a power-on time to delay Show that lamp group number is shinny, then represent power-on time as forever.

In a preferred embodiment, wherein, it is aobvious that the power-on time control device of the timer also has a power-on time to delay Show that lamp group number is shinny, then it is the sunset time of the previous day to represent power-on time one day after, and is stopped in the sunrise time of the previous day Only power.

In a preferred embodiment, wherein, all of power-on time is delayed display lamp group number and is all extinguished, then representing is not carried out Delay power supply.

In a preferred embodiment, wherein, power-on time is delayed display lamp group number and can be represented and delays power-on time as 1 is small When, 2 hours, 4 hours or 8 hours.

In a preferred embodiment, wherein, all of power-on time shifts to an earlier date display lamp number and all extinguishes, then represent and do not carried Preceding power supply.

In a preferred embodiment, wherein, it is 30 points that power-on time shift to an earlier date display lamp number can represent power-on time in advance Clock, 60 minutes, 90 minutes, 120 minutes.

In a preferred embodiment, wherein, the power-on time control device of timer also includes one with center control mould The reset circuit that block is electrically connected with, the reset circuit is used to provide reset signal to the central control module when re-powering.

In a preferred embodiment, wherein, daytime/evening detection module does well judging day one day after, and by After the central control module judges and records sunrise time one day after, the daytime/evening detection module must be one day after After sunrise time, can just start to judge and the sunset time by central control module record one day after.

In a preferred embodiment, wherein, daytime/evening detection module include at least one optical sensor.

The power-on time control device of timer of the present utility model, can be shifted to an earlier date by the basis of the sunset time of proxima luce (prox. luc) Setting power-on time one day after, occurs with the situation for avoiding power supply or post sunset before sunset from stopping power supply.

Brief description of the drawings

Fig. 1：The organigram of the power-on time control device of the utility model timer；

Fig. 2：The overall architecture schematic diagram of the power-on time control device of the utility model timer；

Fig. 3：The framework that the power-on time of the power-on time control device of the utility model timer delays display lamp group shows It is intended to；

Fig. 4：The framework that the power-on time of the power-on time control device of the utility model timer shifts to an earlier date display lamp group shows It is intended to；

Fig. 5 A：The framework of the direct current power supply module of the power-on time control device of the utility model timer is illustrated Figure；

Fig. 5 B：The part circuit framework schematic diagram of the power-on time control device of the utility model timer；

Fig. 5 C：The part circuit framework schematic diagram of the power-on time control device of the utility model timer；

Fig. 6 A：First implementation of the power-on time control device of the utility model timer judges schematic diagram；

Fig. 6 B：Second implementation of the power-on time control device of the utility model timer judges schematic diagram；

Fig. 6 C：Second implementation of the power-on time control device of the utility model timer judges schematic diagram；

Fig. 7 A：The application architecture schematic diagram of the power-on time control device of the utility model timer；

Fig. 7 B：The application architecture schematic diagram of the power-on time control device of the utility model timer.

Description of reference numerals

The power-on time control device of 1 timer

11 circuit boards

1101 AC power input modules

1102 direct current power supply modules

110201 capacitance-resistance voltage reduction circuits

110202 first current-limiting circuits

110203 bridge rectifiers

110204 second current-limiting resistances

110205 first filter circuits

110206 the 3rd current-limiting circuits

110207 24V mu balanced circuits

110208 the 4th current-limiting circuits

110209 5V mu balanced circuits

110210 second filter circuits

110211 power frequency sample circuits

1103 AC power output modules

1104 relays

1105 central control modules

1106 daytimes/evening detection module

1107 relay drive circuits

1108 power-on times delay display lamp group

11081 power-on times delay display lamp group number

11082 power-on times delay display lamp group number

11083 power-on times delay display lamp group number

11084 power-on times delay display lamp group number

11085 power-on times delay display lamp group number

11086 power-on times delay display lamp group number

1109 power-on times shift to an earlier date display lamp group

11091 power-on times shift to an earlier date display lamp number

11092 power-on times shift to an earlier date display lamp number

11093 power-on times shift to an earlier date display lamp number

11094 power-on times shift to an earlier date display lamp number

1110 power-on times delay selection operating key

1111 power-on times select operating key in advance

1112 reset circuits

12 housings

2 mains terminals

3 load ends

31 lamp bodies

32 power outlets

Specific embodiment

The utility model other technologies content, feature and effect are related to, in the preferable implementation of following cooperation refer to the attached drawing In the detailed description of example, can clearly present.

Fig. 1~4 are referred to, is organigram, the integrated stand of the power-on time control device of the utility model timer Structure schematic diagram, power-on time delay the configuration diagram of the configuration diagram and power-on time of display lamp group display lamp group in advance, From in figure, the power-on time control device 1 of the timer is electrically connected between a mains terminal 2 and a load end 3, its In, the power-on time control device 1 of the timer includes a housing 12 and a circuit board 11, and the circuit board 11 is arranged at the housing Inside 12, and the circuit board 11 includes：One AC power input module 1101, a direct current power supply module 1102, are exchanged Power supply output module 1103, a relay 1104, a central control module 1105, a daytime/evening detection module 1106, after Electrical apparatus driving circuit 1107, a power-on time delay display lamp group 1108, a power-on time display lamp group 1109, a power supply in advance Time delays selection operating key 1110, a power-on time and selects the reset circuit 1112 of operating key 1111 and in advance.

Wherein, the AC power input module 1101 is to input ac power, and the direct current power supply module 1102 It is electrically connected with the AC power input module 1101, the direct current power supply module 1102 is used to be converted to AC power directly Stream power supply, as shown in Fig. 5 A~5C, the direct current power supply module 1102 includes：One capacitance-resistance voltage reduction circuit 110201, one first Current-limiting circuit 110202, a bridge rectifier 110203, one second current-limiting resistance 110204, one first filter circuit 110205th, one the 3rd current-limiting circuit 110206, a 24V mu balanced circuits 110207, one the 4th current-limiting circuit 110208, a 5V voltage stabilizings Circuit 110209, one second filter circuit 110210 and a power frequency sample circuit 110211；

Wherein, the capacitance-resistance voltage reduction circuit 110201 is used to the capacitive reactance produced under certain AC signal frequency using electric capacity To limit maximum operating currenbt, and the bridge rectifier 110203 can be by first current-limiting circuit 110202 and the capacitance-resistance Reduction voltage circuit 110201 is electrically connected with, and the AC power rectification for being used to be input into the AC power input module 1101 is pulse Dc source, in addition, also including second limit between the AC power input module 1101 and the bridge rectifier 110203 Leakage resistance 110204；

And the rectification pulse wave dc source that the bridge rectifier 110203 is input into can be by first filter circuit 110205 are changed into galvanic current source, afterwards, first filter circuit 110205 are made by the 3rd current-limiting circuit 110206 It is electrically connected with 24V mu balanced circuits 110207, and makes what be input into for the first filter circuit 110205 by 24V mu balanced circuits 110207 DC power voltage stabilizing can be operated to 24V with supplying electricity to the relay 1104；

Afterwards, the 24V mu balanced circuits 110207 can be made with 5V voltage stabilizings electricity by by the 4th current-limiting circuit 110208 again Road 110209 is electrically connected with, and makes the DC power voltage stabilizing that be input into for 24V mu balanced circuits 110207 by 5V mu balanced circuits 110209 To 5V, and 110209 direct currents of import and export of the 5V voltage-stabilizing output circuits are stablized by second filter circuit 110210 again, Can be operated to the central control module 1105 with providing galvanic current source；In addition, being connected to resistance-capacitance depressurization electricity The AC signal that power frequency sample circuit 110211 between road 110201 and the central control module 1105 can take mains terminal 2 is made It is the job count of the central control module 1105.

And the AC power output module 1103 is electrically connected with the load end 3, to output AC power source to the load End 3, and the relay 1104 and the AC power input module 1101, the direct current power supply module 1102 and the AC power Output module 1103 is electrically connected with, wherein, the relay 1104 is used to control what the AC power input module 1103 was input into Whether AC power to provide power to the AC power output module 1103, and can make the friendship by the relay 1104 Stream power supply output module 1103 can output AC power source to the load end 3.

And the central control module 1105 is electrically connected with the direct current power supply module 1102, it is used to control the timer Power-on time control device 1 overall operation mechanism, and the daytime/evening detection module 1106 include at least one light sensing Device, therefore, it is possible to be used for judging sunrise and sunset state, and the signal of the sunrise of each day and sunset state is sent in this Centre control module 1105 is stored, judged by the central control module 1105 and recorded sunrise time of each day with sunset Between；In addition, the central control module 1105 can also drive the relay 1104 to connect by the relay drive circuit 1107, So that power supply can be supplied to the AC power output module 1103；

In addition, judging that day one day after does well in the daytime/evening detection module 1106, and mould is controlled by the center After block 1105 judges and records sunrise time one day after, the daytime/evening detection module 1106 must be in sunrise one day after After time, can just start to judge and sunset time one day after is recorded by the central control module 1105.

And the power-on time being electrically connected with the central control module 1105 delays display lamp group 1108, as shown in figure 3, tool There is power-on time to delay display lamp group number 11081,11082,11083,11084,11085,11086, and each power-on time Delay display lamp group number 11081,11082,11083,11084,11085,11086 and represent a power supply and delay setting time, And the power-on time more than any one delays the shinny of display lamp group number 11081,11082,11083,11084,11085,11086 Or extinguish the change of the state of a control for representing the central control module 1105；

And the central control module 1105 can drive the relay 1104 to connect by the relay drive circuit 1107, So that power supply can be supplied to the AC power output module 1103, and the AC power output module 1103 is set to export friendship Stream power supply is to the load end 3, and the power-on time delays selection operating key 1110 and the power-on time selects control in advance when pressing During key 1111 processed, selection power supply can be carried out and delayed or setting time in advance, and press the power-on time to delay selection control Key 1110 and the power-on time select the operating key 1111 then to cause the power-on time to delay display lamp group 1108 and the confession in advance Electric time advance display lamp group 1109 is shinny or extinguishes；

And the power-on time being electrically connected with the central control module 1105 shifts to an earlier date display lamp group 1109, as shown in figure 4, tool There are at least one power-on time display lamp number 11091 in advance, 11092,11093,11094, and each power-on time shows in advance Show that cresset 11091,11092,11093,11094 represents a power supply and shifts to an earlier date setting time, and during power supply more than any one Between display lamp number 11091,11092,11093,11094 shinny or extinguish the control for representing the central control module 1105 in advance The change of state processed；

In addition, the reset circuit 1112 is used to provide reset signal to the central control module 1105 when re-powering.

It is sunset that the same day is first detected by daytime/evening detection module 1106 to be mainly characterized by due to the utility model Time, and by the sunset time storage, whne the next day when, the central control module 1105 can with the sunset time of proxima luce (prox. luc) for calculating Benchmark, and select operating key 1111 and power-on time to delay the confession set by selection operating key 1110 in advance according to the power-on time The electric time is calculated, and the previous setting time of sunset and post sunset a setting time be start power supply, and when the daytime/ When evening detection module 1106 detects sunrise time, that is, representing the same day is over, and the daytime/evening detection module 1106 will Be further continued for detecting the sunset time on the same day, as the next day power in advance and the calculating benchmark of power-on time backward.

Wherein, the setting power-on time delays selection operating key 1110 often by once can then select next function, is elected to When selecting one of function, need to light function LED (power-on time delays display lamp group number 11081,11082,11083, 11084,11085,11086), and it can use endless form, endless form delay display lamp group number 11081 for power-on time (representing power supply ON), power-on time delay display lamp group number 11082 (representing power supply DUSK), power-on time and delay display lamp group number 11083 (representing power supply 1h), power-on time delay display lamp group number 11084 (representing power supply 2h), power-on time and delay display lamp Group number 11085 (represent power supply 4h), power-on time delay display lamp group number 11086 (representing power supply 8h), power-on time delay it is aobvious Show that lamp group number is gone out (represent power supply OFF) entirely, and circulated with this；

Wherein, the power-on time selects operating key 1111 often by once then selecting next function in advance, when choosing During one of function, function LED (power-on time shifts to an earlier date display lamp number 11091,11092,11093,11094) need to be lighted, And it can use endless form, endless form for power-on time shift to an earlier date display lamp number 11091 (represent power supply 30min), power supply when Between in advance display lamp number 11092 (represent power supply 60min), power-on time shift to an earlier date display lamp number 11093 (representing power supply 90min), Power-on time shifts to an earlier date display lamp number 11094 (represent power supply 120min), power-on time and shifts to an earlier date display lamp number and go out entirely and (represents power supply OFF), and with this circulate；

Wherein, when the power-on time delay display lamp group number 11081 it is shinny when, then represent power-on time as forever；Wherein, The power-on time delay display lamp group number 11082 it is shinny when, then it is the sunset time of the previous day to represent power-on time one day after, And stopped power supply in the sunrise time of the previous day, wherein, the power-on time delays display lamp group number 11083, and 11084,11085, 11086 it is shinny when, then it is 1 hour, 2 hours, 4 hours or 8 hours to represent and delay power-on time at sunset, therefore, it is possible to work as sunset When output ON after start countdown and terminate to the time；In addition, if all of power-on time delays display lamp group number 11081, 11082,11083,11084,11085,11086 all extinguish, then represent and be not powered.

Wherein, the power-on time shifts to an earlier date display lamp number 11091,11092,11093,11094 it is shinny when, then represent and supply in advance The electric time is 30 minutes, 60 minutes, 90 minutes, 120 minutes；If in addition, all of power-on time shifts to an earlier date display lamp number 11091,11092,11093,11094 all extinguish, then represent and be not powered.

It is below first embodiment for example, as shown in Figure 6A, method is as follows：

(1) while power is being supplied between when delaying display lamp group 1108 and being set as 1h/2h/4h/8h, and there is setting power-on time to shift to an earlier date During the function of display lamp group 1109, at first day, the sunset judgment mode of the daytime/evening detection module 1106 was when detection Start when continuous to sunset 10 seconds and be output as ON；

(2) now need to continue to detect sunset time, be at sunset, this sunset time to be recorded when determination is detected Come, and record this sunset time and only record once daily, this time is for being used to every one day.

It is below second embodiment for example, as shown in Figure 6B, method is as follows：

(1) while power is being supplied between when delaying display lamp group 1108 and being set as 1h/2h/4h/8h, and there is setting power-on time to shift to an earlier date During the function of display lamp group 1109, second day later only judge sunset time to determination be at sunset, by this sunset when Between record get up；

(2) setting power-on time is coordinated to show in advance on the basis of the sunset time that output action was recorded according to the previous day The time of lamp group 1109 is set in the sunset time of the previous day record, to shift to an earlier date the time of power-on time display lamp group 1109 in advance Set to act.

Below for second embodiment continuing for example, as shown in Figure 6 C, method is as follows：

(1) while power is being supplied between when delaying display lamp group 1108 and being set as 1h, and setting power-on time shifts to an earlier date display lamp group 1109 when being set as 30min；

(2) sunset time of the previous day record is PM 5：30, and the sunrise time for judging for the 2nd day is AM 6：30；And work as During by the 2nd day, by the sunset time recorded because of the previous day is PM5：30, and it is 30 minutes to have the time in advance that sets, So relay 1104 is in PM5：Start output ON when 00 (ON represents continued power)；

(3) it is set as 1h due to delaying function, so it is PM6 that relay 1104 need continue output until the time：When 30 Just will output OFF (OFF is represented and stopped power supply)；

(4) further, since the sunrise time of the 2nd day is AM 6：30, so in AM 6:Could start to judge record after 30 The sunset time that need be recorded for 2nd day, for being used to the 3rd day.

And the sunset time of first day that the central control module 1105 can be recorded first, and determine whether to press the confession The electric time delays selection operating key 1110 and the power-on time selects operating key 1111 in advance, if yes, then at second day, with Sunset time is standard, and what is carried out in advance and/or delay starts power supply and the power-on time for terminating to power, afterwards, it is necessary to enter again The row record sunset time of second day, is used to control the 3rd day power-on time in the load end 3.

And the power-on time control device 1 of timer of the present utility model can be using being different types of load end 3, such as Shown in Fig. 7 A, load end can be lamp body 31, and after the power-on time control device 1 for working as the timer connects the lamp body 31, then The startup of the lamp body 31 can be controlled and closed；And in addition to the lamp body 31 of Fig. 7 A, as shown in Figure 7 B, the load end can be One power outlet 32, the power outlet 32 is supplied to therefore, it is possible to be controlled by the power-on time control device 1 of the timer On power-on time length.

The power-on time control device of timer provided by the utility model, when being compared to each other with other prior arts, Its advantage is as follows：

1. the utility model can avoid the situation that power supply or post sunset are stopped power supply before sunset from occurring.

2. the utility model can delay setting time or confession according to the sunset time of proxima luce (prox. luc) with set power supply Electricity shifts to an earlier date setting time, the power-on time one day after in the load end is extended or is shifted to an earlier date, and is recorded again one day after Sunset time, is used to control again one day after in the power-on time of the load end.

3. the utility model illustrates that as above, so it is not limited to the utility model, appoints by the above embodiments What those skilled in the art is understanding the foregoing technical characteristic of the utility model and embodiment and of the present utility model not departing from In spirit and scope, when that can make a little change and retouching, therefore scope of patent protection of the present utility model must regard foregoing power The sharp claim person of defining is defined.

Claims (10)

1. the power-on time control device of a kind of timer, itself and a mains terminal and at least one load end are electrically connected with, and are somebody's turn to do The power-on time control device of timer includes：

One AC power input module, to input ac power；

One direct current power supply module, is electrically connected with the AC power input circuit, and the direct current power supply module is used to AC power is converted into dc source；

One AC power output module, is electrically connected with, to output AC power source to the load end with a load end；

One relay, it is electrical with the AC power input module, the direct current power supply module and the AC power output module Connection, wherein, the AC power that the relay is used to control the AC power input module to be input into whether can by this after Electrical equipment, to provide power to the AC power output module, and enable the AC power output module output AC power source extremely The load end；

One central control module, is electrically connected with the direct current power supply module, is used to control the power-on time control of the timer The overall operation mechanism of device processed；

On one daytime/evening detection module, it is electrically connected with the central control module, is used to judge sunrise and sunset state, and will The sunrise of each day is sent to the central control module with the signal of sunset state, and is judged and recorded by the central control module The sunrise time of each day and sunset time；

One relay drive circuit, is electrically connected with the central control module and the relay, and the central control module can The relay is driven to connect by the relay drive circuit, so that power supply can be supplied to the AC power output module；

One power-on time delays display lamp group, and display lamp group number is delayed with least one power-on time, is controlled with the center Module is electrically connected with, and each power-on time delays display lamp group number and then represents a power supply and delays setting time, and any Power-on time more than individual delays the shinny of display lamp group number or extinguishes the change of the state of a control for representing the central control module Change；

One power-on time shifts to an earlier date display lamp group, and display lamp number is shifted to an earlier date with least one power-on time, with the central control module It is electrically connected with, and each power-on time shifts to an earlier date display lamp number and then represents power supply setting time in advance, and more than any one Power-on time shift to an earlier date the shinny of display lamp number or extinguishing represent the central control module state of a control change；

One power-on time delays selection operating key, is electrically connected with the central control module, and the power-on time delays selection control Key processed is used to press delays setting time to carry out selection power supply, and presses the power-on time and delay selection operating key and can then cause The power-on time delay display lamp group number it is shinny or extinguish；

One power-on time selects operating key in advance, is electrically connected with the central control module, and the power-on time selects control in advance Key processed is used to press and shifts to an earlier date setting time to carry out selection power supply, and presses the power-on time and select the operating key then to cause in advance The power-on time shift to an earlier date display lamp number it is shinny or extinguish；And

And press that the power-on time delays selection operating key or power-on time selects operating key in advance, when making one of power supply Between delay display lamp group number or power-on time display lamp number be shinny in advance after, the central control module can be according to proxima luce (prox. luc) Sunset time delays setting time with set power supply or power supply shifts to an earlier date setting time, by one day after in the confession of the load end Electric time lengthening or in advance, and is recorded sunset time one day after again, is used to control again one day after in the load end Power-on time.

2. the power-on time control device of timer as claimed in claim 1 a, it is characterised in that also power-on time is delayed Display lamp group number is shinny, then represent power-on time as forever.

3. the power-on time control device of timer as claimed in claim 1 a, it is characterised in that also power-on time is delayed Display lamp group number is shinny, then it is the sunset time of the previous day to represent power-on time one day after, and in the sunrise time of the previous day Stop power supply.

4. the power-on time control device of timer as claimed in claim 1, it is characterised in that all of power-on time is delayed Display lamp group number is all extinguished, then to represent do not carry out and delay power supply.

5. the power-on time control device of timer as claimed in claim 1, it is characterised in that power-on time delays display lamp It is 1 hour, 2 hours, 4 hours or 8 hours that group number can be represented and delay power-on time.

6. the power-on time control device of timer as claimed in claim 1, it is characterised in that all of power-on time shifts to an earlier date Display lamp number all extinguishes, then represent and do not powered in advance.

7. the power-on time control device of timer as claimed in claim 1, it is characterised in that power-on time shifts to an earlier date display lamp It is 30 minutes, 60 minutes, 90 minutes, 120 minutes that number can represent power-on time in advance.

8. the power-on time control device of timer as claimed in claim 1, it is characterised in that also including one with center control The reset circuit that molding block is electrically connected with, the reset circuit is used to provide the letter that resets to the central control module when re-powering Number.

9. the power-on time control device of timer as claimed in claim 1, it is characterised in that the daytime/evening detection mould Block does well judging day one day after, and after being judged and recorded sunrise time one day after by the central control module, should Daytime/evening detection module can just must start to judge and remembered by the central control module after sunrise time one day after Record sunset time one day after.

10. the power-on time control device of timer as claimed in claim 1, it is characterised in that the daytime/evening detection mould Block includes at least one optical sensor.