CN201349074Y

CN201349074Y - Socket

Info

Publication number: CN201349074Y
Application number: CNU2008201800112U
Authority: CN
Inventors: 刘海
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-11-24
Filing date: 2008-11-24
Publication date: 2009-11-18
Anticipated expiration: 2018-11-24

Abstract

The utility model discloses a socket which comprises a socket body and a time switch used for setting the time for switching on and/or cutting off a power supply; wherein the time switch is provided with an input end which is electrically connected with the power supply and an output end which is electrically connected with the socket body; as the socket is provided with the time switch used for setting the time for switching on and/or cutting off the power supply, the time for switching on and cutting off the power supply of the socket can be respectively set according to the needs; the time switch is integrated in the socket, so that the use is safe and convenient, and the acquisition cost can be saved.

Description

A kind of socket

Technical field

The utility model relates to a kind of life, production field electrical socket.

Background technology

Socket is very general in the application of daily life and production field; but commercially available socket all only provides the access of power supply; function is simple; though some socket has switch and overcurrent; the function of overvoltage protection; but still can not meet the demands in some place; need timing Power-On such as some; the occasion of after the time of setting exhausts, cutting off the electricity supply then; concrete example such as; the workman of factory wishes to wash fast a hot bath after going off night shift; have a rest satisfactorily then; yet the restriction of condition; gas heater and electric heater can not be arranged; can only heat up water with insulating pot or cauldron; wait for that under situation tired out the water heating is very painful thing; though can purchase timing switch in addition achieves the goal; but for the ordinary consumer that does not have electric knowledge; very inconvenience also has potential safety hazard; also increased acquisition cost in addition; if a kind of timing socket with timing switch function is arranged; the time of energized and the time of cutting off the electricity supply have just been established before being on duty; and electrical equipment such as insulating pot are installed enough water, then plug is inserted on this timing socket, so when soon coming off duty; regularly the socket energized begins to heat up water; when coming home from work by the time, the water is boiling, and regularly socket is cut off the electricity supply automatically; guaranteed that safety saved the energy again, and the time just.

The utility model content

For addressing the above problem, the purpose of this utility model is to provide a kind of timing socket with timing switch function, can set the time of energized and the time of cutting off the electricity supply.

For achieving the above object, the technical solution of the utility model is: a kind of socket, comprise jack body and can set the time of energized and/or the timing switch of the time of cutting off the electricity supply, the input that described timing switch is provided with is electrically connected with power supply, and the output that described timing switch is provided with is electrically connected with jack body.

Wherein, described timing switch comprises power switch and is electrically connected with power switch and the timer of power controlling switch connection or disconnection that the input that described power switch is provided with is electrically connected with power supply, and the output that described power switch is provided with is electrically connected with jack body.

Wherein, described power switch is a contact switch, and its solenoid is electrically connected with described timer.

Wherein, described power switch is pliotron or thyristor, described power switch is pliotron or thyristor, described timer is the clocked flip-flop that is provided with timing circuit and circuits for triggering, and the control end that described pliotron or thyristor are provided with is electrically connected with the circuits for triggering of described timer.

Wherein, described timer is a spring energy-storage formula delayer, comprises the startup timer of controlling the energized time and the disconnection timer of controlling opening time.

Wherein, described timer is for setting control energized time and the control electro-delay system of opening time respectively.

Wherein, described timing switch is a spring energy-storage formula delay switch, comprises the startup timing switch of controlling the energized time and the disconnection timing switch of controlling opening time.

Adopt the beneficial effect of the technical program to be: describedly can set the time of energized and/or the timing switch of the time of cutting off the electricity supply because be provided with in the socket, provide a kind of and can set the time of socket energized and the time of cutting off the electricity supply as required respectively, integrate in socket because be, safe and convenient to use, saved acquisition cost.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is the schematic diagram of a kind of socket of the utility model;

Fig. 2 is the schematic diagram of a kind of socket embodiment 1 of the utility model;

Fig. 3 is the schematic diagram of a kind of socket embodiment 2 of the utility model;

Fig. 4 is the schematic diagram of a kind of socket embodiment 3 of the utility model;

Fig. 5 is the schematic diagram of a kind of socket embodiment 4 of the utility model.

The represented corresponding component title of numeral among the figure:

1. jack body 2. timing switches 3. start timing switch

4. disconnect timing switch 5. contact switchs 6. timers

7. pliotron or thyristor 8. clocked flip-flops 9. start timer

10. disconnection timer

Embodiment

A kind of socket as shown in Figure 1, comprises jack body 1 and the timing switch 2 that can set the time and/or the time of cutting off the electricity supply of energized, and the input that timing switch 2 is provided with is electrically connected with power supply, and the output that timing switch 2 is provided with is electrically connected with jack body 1.

Embodiment 1, as shown in Figure 2, a kind of socket, comprise jack body 1 and the timing switch 2 that can set the time and/or the time of cutting off the electricity supply of energized, timing switch 2 comprises contact switch 5, disconnects timer 10 and starts timer 9, contact one end of contact switch 5 is electrically connected with power supply, the other end is electrically connected with jack body 1, make jack body 1 and power supply by the contact can be corresponding electrical connection or disconnection, the solenoid that disconnect timer 10, starts timer 9 and contact switch 5 is formed series loop.

The operation principle of embodiment 1 is, configure the start-up time that disconnects timer 10 and start timer 9 in advance respectively, disconnect timer 10 and start timer 9 and begin to clock, disconnect timer 10 and be in closure state because setting-up time does not arrive this moment, starts timer 9 and be in off-state, whole series loop disconnects, solenoid not electric, contact switch 5 is in off-state, jack body 1 is in power failure state.Behind the arrival setting-up time that clocks that starts timer 9, start timer 9 closures, solenoid gets, contact switch 5 closures, jack body 1 gets electric, and the electrical appliance that patches on jack body 1 is started working, through after a while, after disconnecting the setting-up time arrival of timer 10, disconnect timer 10 and disconnect, the solenoid dead electricity, contact switch 5 disconnects, jack body 1 dead electricity, the electrical appliance that patches on jack body 1 quits work.

Embodiment 2, as shown in Figure 3, a kind of socket, comprise jack body 1 and the timing switch 2 that can set the time and/or the time of cutting off the electricity supply of energized, timing switch 2 comprises contact switch 5 and timer 6, and contact one end of contact switch 5 is electrically connected with power supply, and the other end is electrically connected with jack body 1, make jack body 1 and power supply by the contact can be corresponding electrical connection or disconnection, the solenoid of timer 6 and contact switch 5 is formed series loop.

The operation principle of embodiment 2 is, configure the start-up time and the opening time of timer 6 in advance respectively, timer 6 begins to clock, do not arrive owing to setting-up time this moment, timer 6 is in off-state, whole series loop disconnects, and solenoid is not, contact switch 5 is in off-state, and jack body 1 is in power failure state.After clocking of timer 6 arrives the start-up time of setting, timer 6 closures, solenoid gets, contact switch 5 closures, jack body 1 gets electric, and the electrical appliance that patches on jack body 1 is started working, through after a while, after time opening time of the setting of timer 6 arrives, timer 6 disconnects, the solenoid dead electricity, and contact switch 5 disconnects, jack body 1 dead electricity, the electrical appliance that patches on jack body 1 quits work.

Embodiment 3, as shown in Figure 4, a kind of socket, comprise jack body 1 and the timing switch 2 that can set the time and/or the time of cutting off the electricity supply of energized, timing switch 2 comprises pliotron or thyristor 7 and clocked flip-flop 8, the input of pliotron or thyristor 7 (for example the C utmost point or anode etc.) is electrically connected with power supply, output (for example the e utmost point or negative electrode etc.) is electrically connected with jack body 1, make jack body 1 and power supply by pliotron or thyristor 7 can be corresponding connection or disconnection, clocked flip-flop 8 is provided with timing circuit and circuits for triggering, and the control utmost point of circuits for triggering and pliotron or thyristor 7 is electrically connected.

The operation principle of embodiment 3 is, configure the start-up time and the opening time of clocked flip-flop 8 in advance respectively, clocked flip-flop 8 begins to clock, do not arrive owing to setting-up time this moment, the pick-off signal that the circuits for triggering of clocked flip-flop 8 do not have output signal or output that pliotron or thyristor 7 are ended, make pliotron or thyristor 7 be in cut-off state, jack body 1 is in power failure state.After clocking of clocked flip-flop 7 arrives the start-up time of setting, circuits for triggering output Continuity signal, pliotron or thyristor 7 conductings, jack body 1 gets electric, and the electrical appliance that patches on jack body 1 is started working, through after a while, after time opening time that clocked flip-flop 7 is set arrives, circuits for triggering output pick-off signal, pliotron or thyristor 7 end, jack body 1 dead electricity, the electrical appliance that patches on jack body 1 quits work.

Embodiment 4, as shown in Figure 5, a kind of socket, comprise jack body 1 and the timing switch 2 that can set the time and/or the time of cutting off the electricity supply of energized, timing switch 2 comprises the disconnection timing switch 4 that all has the contact and starts timing switch 3, disconnect the contact and the power supply of timing switch 4 and startup timing switch 3, jack body 1 and the electrical appliance that patches on jack body are formed series loop, disconnect timing switch 4 and start timing switch 3 and be equipped with mechanical accumulated energy time-delay mechanism, the disconnection of their contact or closure are controlled by mechanical accumulated energy time-delay mechanism all, need the people for resetting after the startup, just can recover original state, safe and reliable to guarantee.

The operation principle of embodiment 4 is, configure the start-up time that disconnects timing switch 4 and start timing switch 3 in advance respectively, disconnect timing switch 4 and start timing switch 3 and begin to clock, do not arrive owing to setting-up time this moment, the contact that disconnects timing switch 4 is in closure state, the contact that starts timing switch 3 is in off-state, and whole series loop disconnects, and jack body 1 is in power failure state.Behind the arrival setting-up time that clocks that starts timing switch 3, start the closing of contact of timing switch 3, jack body 1, the electrical appliance that patches on jack body 1 is started working, through after a while, after the setting-up time of disconnection timing switch 4 arrived, the contact that disconnects timing switch 4 disconnected, jack body 1 dead electricity, the electrical appliance that patches on jack body 1 quits work.

Adopt the beneficial effect of the technical program to be: because be provided with the described timing switch 2 that can set the time and/or the time of cutting off the electricity supply of energized in the socket, provide a kind of and can set the time of socket energized and the time of cutting off the electricity supply as required respectively, integrate in socket because be, safe and convenient to use, saved acquisition cost.Embodiment 1 to 4 provides multiple scheme, can select according to the location in market and the current capacity of product needed, and satisfying common market and high-end market, and the different demands of little electric current application scenario and big electric current application scenario.

Above-described only is preferred implementation of the present utility model; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; can also make some distortion and improvement, these all belong to protection range of the present utility model.

Claims

1. socket, comprise jack body, it is characterized in that, also comprise the time that to set energized and/or the timing switch of the time of cutting off the electricity supply, the input that described timing switch is provided with is electrically connected with power supply, and the output that described timing switch is provided with is electrically connected with jack body.

2. a kind of socket according to claim 1, it is characterized in that, described timing switch comprises power switch and is electrically connected with power switch and the timer of power controlling switch connection or disconnection, the input that described power switch is provided with is electrically connected with power supply, and the output that described power switch is provided with is electrically connected with jack body.

3. a kind of socket according to claim 2 is characterized in that, described power switch is a contact switch, and its solenoid is electrically connected with described timer.

4. a kind of socket according to claim 2, it is characterized in that, described power switch is pliotron or thyristor, described timer is the clocked flip-flop that is provided with timing circuit and circuits for triggering, and the control end that described pliotron or thyristor are provided with is electrically connected with the circuits for triggering of described timer.

5. according to the arbitrary described a kind of socket of claim 2 to 4, it is characterized in that described timer is a spring energy-storage formula delayer, comprise the startup timer of controlling the energized time and the disconnection timer of controlling opening time.

6. according to the arbitrary described a kind of socket of claim 2 to 4, it is characterized in that described timer is for setting control energized time and the control electro-delay system of opening time respectively.

7. a kind of socket according to claim 1 is characterized in that, described timing switch is a spring energy-storage formula delay switch, comprises the startup timing switch of controlling the energized time and the disconnection timing switch of controlling opening time.