CN103227393A - Intelligent alarm safety plug, socket, wall socket or adapter - Google Patents
Intelligent alarm safety plug, socket, wall socket or adapter Download PDFInfo
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- CN103227393A CN103227393A CN2012105774048A CN201210577404A CN103227393A CN 103227393 A CN103227393 A CN 103227393A CN 2012105774048 A CN2012105774048 A CN 2012105774048A CN 201210577404 A CN201210577404 A CN 201210577404A CN 103227393 A CN103227393 A CN 103227393A
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- detect switch
- temperature detect
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Abstract
The invention discloses an intelligent alarm safety plug, a socket, a wall socket or an adapter which comprises a housing, a normally-open temperature control switch, a normally-closed temperature control switch and an alarm device. The housing is provided with a fire wire contact pin, a zero line contact pin, a ground wire contact pin, a connecting core wire and the like; by arranging the normally-open temperature control switch and the normally-closed temperature control switch, and utilizing the condition that a temperature resistance value of the normally-closed temperature control switch is higher than that of the normally-open temperature control switch, when temperature rise of a power line is abnormal, the normally-open temperature control switch is firstly closed to enable the alarm device to be powered on, so that the alarm device sends an alarm signal outwards to remind a user to check power utilization and an early warning function is implemented; and when the temperature is further risen to a preset value, the normally-closed temperature control switch is switched off so as to switch off power supply and implement a fire preventing function, the intelligent alarm safety plug, socket, wall socket or adapter cannot be reset before abnormity is unrelieved, normal use of the intelligent alarm safety plug, socket, wall socket or adapter can be recovered only by unplugging the plug or removing a load on a circuit, the product use has higher safety guarantee and great convenience is brought to use of a user.
Description
Technical field
The present invention relates to plug, socket, wall and insert and the adapter art, refer in particular to a kind of intelligent alarm safety plug, socket, wall of crossing the thermal overload self-shield and insert or adapter.
Background technology
Attaching plug is power-line plug again, and English is power plug, uses in various fields each country.The general attaching plug source line that only Connects Power just can use, purposes according to attaching plug is different, power-line plug can use on the voltage of 250V, 125V, 36V, has according to the difference of electric current and can use at 16A, 13A, 10A, 5A, 2.5A.
Plug and socket of power source and wall are inserted with having many uses of adapter general, big and small industry all may need plug and socket of power source and wall to insert and adapter, there is sentence to talk about " where needing; where plugs and sockets is just arranged ", as seen, the purposes of plug and socket of power source and spread all over we the life each corner.
For being inserted with adapter, plug and socket of power source and wall possess overload protection and short-circuit protection function; usually all add overload protective device or fuse or earth fault current earth leakage protective device in the present attaching plug; yet; the mode that this kind installs overload protective device or fuse or earth fault current earth leakage protective device additional can only realize overload protection and creepage protection function; when circuit occurs when unusual; this overload protective device or fuse or earth fault current earth leakage protective device can be directly with the circuitry cuts power supplys; can't realize warning function, cause inconvenience (damaging) as computer to electricity consumption.In the life, main electricity consumption is dangerous to be because plugs and sockets is overheated, thereby melts insulating cement even on fire.This is overheated may be to connect loose contact, overload, humidity etc.
Summary of the invention
In view of this; the present invention is directed to the disappearance of prior art existence; its main purpose provides a kind of intelligent alarm safety plug, socket, wall is slotting or adapter; it has solved general protective device only can be to the simple function problem of having transshipped protection and only can directly cut off the electricity supply; play overheated early warning, again the function of thermal cut-out.The present invention has prophylactic function on fire, intelligent monitoring plugs and sockets heating abnormal function, intelligent monitoring wet environment plugs and sockets heating abnormal function, overload protection function, failure mode early warning defencive function, brings great convenience for user's electricity consumption use.
For achieving the above object, the present invention adopts following technical scheme:
A kind of intelligent alarm safety plug, socket, wall are inserted or adapter, include
One shell is provided with live wire haptic element, zero line haptic element, live wire and connects heart yearn and is connected heart yearn with zero line on this shell, this live wire haptic element is connected the heart yearn connection with live wire, and this zero line haptic element is connected the heart yearn connection with zero line;
One can automatically resetly often drive temperature detect switch (TDS), and this is often driven temperature detect switch (TDS) and is arranged in the shell, and this is often driven temperature detect switch (TDS) and is connected between live wire haptic element and the zero line haptic element;
One needs the normally closed temperature detect switch (TDS) of hand-reset, this normally closed temperature detect switch (TDS) is arranged in the shell, this normally closed temperature detect switch (TDS) is connected in series between live wire haptic element and the live wire connection heart yearn or is connected in series between zero line haptic element and the zero line connection heart yearn, and the heatproof value of this normally closed temperature detect switch (TDS) is higher than the aforementioned heatproof value of often driving temperature detect switch (TDS);
One is used for outwards sending the alarm device of early warning signal; This alarm device is arranged on the shell and with the aforementioned temperature detect switch (TDS) of often opening and is connected in series.
As a kind of preferred version, described temperature detect switch (TDS), normally closed temperature detect switch (TDS) and the alarm device mode by injection mo(u)lding or assembled formation of often opening is built in the shell.
As a kind of preferred version, described temperature detect switch (TDS) and the normally closed temperature detect switch (TDS) often opened fitted respectively on the two sides of the tail end that is fixed in the live wire haptic element.
As a kind of preferred version, be provided with an integrated box in the described shell, the tail end of this live wire haptic element is positioned in this integrated box, this part of often driving temperature detect switch (TDS), normally closed temperature detect switch (TDS) and alarm device all is arranged in this integrated box, and another part of this alarm device is positioned at outside the integrated box.
As a kind of preferred version, the described temperature detect switch (TDS) of often opening is fitted on the lateral surface of the tail end be fixed in the zero line haptic element, this normally closed temperature detect switch (TDS) is fitted on the lateral surface of the tail end that is fixed in the live wire haptic element, and this alarm device is often being opened between temperature detect switch (TDS) and the normally closed temperature detect switch (TDS).
As a kind of preferred version, described temperature detect switch (TDS) and the normally closed temperature detect switch (TDS) often opened is packaged together and forms the integral type temperature detect switch (TDS), and this integral type temperature detect switch (TDS) is fitted on the lateral surface of the tail end that is fixed in the live wire haptic element.
As a kind of preferred version, described alarm device is LED lamp or buzzer.
As a kind of preferred version, described alarm device is LED lamp and buzzer, and this LED lamp and buzzer are connected in parallel.
As a kind of preferred version, the described heatproof value of often driving temperature detect switch (TDS) is 55～65 ℃, and the heatproof value of this normally closed temperature detect switch (TDS) is 70～85 ℃.
As a kind of preferred version, further include the ground wire haptic element and be connected heart yearn with ground wire, this ground wire haptic element is connected heart yearn and all is arranged on the shell with ground wire, and this ground wire haptic element is connected heart yearn and connects with ground wire.
The present invention compared with prior art has tangible advantage and beneficial effect, particularly, and as shown from the above technical solution:
One, often drives temperature detect switch (TDS) and normally closed temperature detect switch (TDS) by being provided with, utilize the heatproof value of normally closed temperature detect switch (TDS) to be higher than the heatproof value of often driving temperature detect switch (TDS), when plug raises when unusual because of overload, improper use or aging etc. causes terminal or power line temperature, it is at first closed that this often drives temperature detect switch (TDS), make the alarm device energized, thereby make alarm device outwards send alarm signal and processing is checked in electricity consumption, realize warning function to remind the user; As non-processor; when temperature further is elevated to predetermined value; this normally closed temperature detect switch (TDS) disconnects; thereby cut-out supply of electric power; realize prophylactic function on fire; and before not removing, can not reset unusually; just can recover normal use after only pulling up plug or unloading load on the dividing circuit; product uses and more is added with safety guarantee; the present invention possesses intelligent monitoring plugs and sockets heating abnormal function, intelligent monitoring wet environment plugs and sockets heating abnormal function and failure mode early warning defencive function, brings very big convenience for user's use.
Two, fit on the lateral surface of the tail end be fixed in zero line pin by will often driving temperature detect switch (TDS); normally closed temperature detect switch (TDS) is fitted on the lateral surface of the tail end that is fixed in the live wire pin; improve greatly so that often open the sensitivity of temperature detect switch (TDS) and the rising of normally closed temperature detect switch (TDS) sense temperature; and react the safety of protection power consumption equipment rapidly and accurately.
Three, all be arranged in this integrated box by will often driving temperature detect switch (TDS), normally closed temperature detect switch (TDS) and alarm device, utilize the tail end of live wire pin to be positioned in this integrated box, often drive temperature detect switch (TDS), normally closed temperature detect switch (TDS) and alarm device to protect better.
Four, be packaged together and form the integral type temperature detect switch (TDS) by will often driving temperature detect switch (TDS) and normally closed temperature detect switch (TDS), and this integral type temperature detect switch (TDS) fitted on the lateral surface of the tail end that is fixed in the live wire haptic element, make that the sense temperature rising quickly of this integral type temperature detect switch (TDS) is unusual, and production is also very convenient with assembling.
For more clearly setting forth architectural feature of the present invention and effect, the present invention is described in detail below in conjunction with accompanying drawing and specific embodiment.
Description of drawings
Fig. 1 is the structural representation of the present invention's first preferred embodiment;
Fig. 2 is the structural representation of the present invention's second preferred embodiment;
Fig. 3 is the structural representation of the present invention's the 3rd preferred embodiment;
Fig. 4 is the structural representation of the present invention's the 4th preferred embodiment;
Fig. 5 is the circuit theory diagrams of each preferred embodiment of the present invention.
The accompanying drawing identifier declaration:
10, shell 20, often drive temperature detect switch (TDS)
30, normally closed temperature detect switch (TDS) 40, alarm device
41, LED lamp 42, buzzer
50, integrated box 60, integral type temperature detect switch (TDS)
101, live wire haptic element 102, zero line haptic element
103, live wire connects heart yearn 104, zero line connects heart yearn
105, ground wire connects heart yearn.
Embodiment
Please refer to Fig. 1 and shown in Figure 5, it has demonstrated the concrete structure of the present invention's preferred embodiment, present embodiment is the example explanation with the plug, but be not limited to plug, also can be socket, wall and insert or adapter, the plug in the present embodiment includes shell 10, can automatically resetly often drive temperature detect switch (TDS) 20, needs the normally closed temperature detect switch (TDS) 30 of hand-reset and the alarm device 40 that is used for outwards sending early warning signal.
Wherein, be provided with on this shell 10 that live wire haptic element 101, zero line haptic element 102, ground wire haptic element (not shown), live wire connect heart yearn 103, zero line connects heart yearn 104 and is connected heart yearn 105 with ground wire, this live wire haptic element 101 is connected heart yearn 103 and connects with live wire, this zero line haptic element 102 is connected heart yearn 104 and connects with zero line, this ground wire haptic element is connected heart yearn 105 and connects with ground wire; This live wire haptic element 101, zero line haptic element 102 and ground wire haptic element all are used for being electrically connected with the external power receptacle grafting, and this live wire connection heart yearn 103 is connected heart yearn 104 and is used for being electrically connected with outside female plug or load with zero line.
This is often driven temperature detect switch (TDS) 20 and is arranged in the shell 10, this is often driven temperature detect switch (TDS) 20 and is connected between live wire haptic element 101 and the zero line haptic element 102, under the normal temperature state, this is often driven temperature detect switch (TDS) 20 and disconnects, making can't be by often opening temperature detect switch (TDS) 20 conductings between this live wire haptic element 101 and the zero line haptic element 102, when temperature reached preset value, this often opened temperature detect switch (TDS) 20 closures, and making can be by often opening temperature detect switch (TDS) 20 conductings between this live wire haptic element 101 and the zero line haptic element 102.
This normally closed temperature detect switch (TDS) 30 is arranged in the shell 10, this normally closed temperature detect switch (TDS) 30 is connected in series between live wire haptic element 101 and the live wire connection heart yearn 103 or is connected in series between zero line haptic element 102 and the zero line connection heart yearn 104, in the present embodiment, this normally closed temperature detect switch (TDS) 30 is connected in series in live wire haptic element 101 and live wire connects between the heart yearn 103, not to exceed; Under the normal temperature state, these normally closed temperature detect switch (TDS) 30 closures, making that live wire haptic element 101 is connected heart yearn 103 with live wire can be by normally closed temperature detect switch (TDS) 30 conducting, when temperature reaches preset value, this normally closed temperature detect switch (TDS) 30 disconnects, and makes live wire haptic element 101 be connected heart yearn 103 with live wire and can't pass through these normally closed temperature detect switch (TDS) 30 conductings; And the heatproof value of this normally closed temperature detect switch (TDS) 30 is higher than the aforementioned heatproof value of often driving temperature detect switch (TDS) 20, specifically says that in the present embodiment, this heatproof value of often driving temperature detect switch (TDS) is 55～65 ℃, and the heatproof value of this normally closed temperature detect switch (TDS) is 70～85 ℃.
This alarm device 40 is arranged on the shell 10 and with the aforementioned temperature detect switch (TDS) 20 of often opening and is connected in series, specifically say, this alarm device 40 also includes an alarm element power supply circuit, in the present embodiment, this alarm device 40 is LED lamp 41 and buzzer 42, aforementioned circuit is for providing working power to alarm appliance LED lamp 41 and/or buzzer 42, this LED lamp 41 and buzzer 42 are connected in parallel, this LED lamp 41 can be arranged in the shell 10 or expose outside the shell 10, if being arranged at the shell 10 interior transparent materials that can adopt, LED lamp 41 makes shell 10, so that light can outwards transmit, expose shell 10 when LED lamp 41 is provided with, can adopt transparent material and nontransparent material to make shell 10, when these LED lamp 41 energisings, this LED lamp 41 produces the warning light of flicker, to cause user's attention; When these buzzer 42 energisings, alarm sound takes place in this buzzer 42, to cause user's attention; Certainly, this alarm device 40 also can be independent LED lamp 41 or independent buzzer 42, not to exceed.
And this is often opened temperature detect switch (TDS) 20, normally closed temperature detect switch (TDS) 30 and alarm device 40 mode by injection mo(u)lding or assembled formation and is built in the shell 10; And this is often driven temperature detect switch (TDS) 20 and normally closed temperature detect switch (TDS) 30 and fixedly fits in respectively on the two sides of tail end of live wire haptic element 101, and this often opens all temperature of sensing live wire haptic element 101 in real time of temperature detect switch (TDS) 20 and normally closed temperature detect switch (TDS) 30.
The operation principle that present embodiment is described in detail in detail is as follows:
During use, this live wire connection heart yearn 103 is connected heart yearn 104 with zero line tail end is connected with female plug or load, live wire haptic element 101 and zero line haptic element 102 be plugged in the external power receptacle be electrically connected, at this moment, electric current is from flow through normally closed temperature detect switch (TDS) 30 and connect heart yearn 103 through live wire and flow into female plugs or the load of live wire haptic element 101, then electric current from female plug or load flow out successively through zero line connect heart yearn 104, zero line haptic element 102 refluxes and forms electric power loop.
When plug is connected the rising of heart yearn 104 temperature because of overload, improper use and wearing out etc. causes live wire haptic element 101, zero line haptic element 102, live wire to be connected heart yearn 103 with zero line, when this is often opened temperature detect switch (TDS) 20 sense temperature and is elevated to 55～65 ℃, this often opens temperature detect switch (TDS) 20 at first closure and conducting, at this moment, this alarm device 40 is opened, then, send early warning signal by alarm device 40, be that the sound takes place for 41 flickers of LED lamp and/or buzzer 42, to inform that abnormal conditions appear in the present circuit of user, remind the user to note.When these normally closed temperature detect switch (TDS) 30 sense temperature are increased to 70～85 ℃ or electric current moment when reaching 1000A, this normally closed temperature detect switch (TDS) 30 directly disconnects, to cut off supply of electric power, prevent that persistently overheating appearance is on fire unusual, unusually before removing, can not reset, just can recover normal use after only pulling up plug or unloading load on the dividing circuit.
Please refer to Fig. 2 and shown in Figure 5, it has demonstrated the concrete structure of the present invention's second preferred embodiment, and the concrete structure of the concrete structure of present embodiment and aforementioned first preferred embodiment is basic identical, and different is for it:
In the present embodiment; be provided with an integrated box 50 in this shell 10; the tail end of this live wire haptic element 101 is positioned at 50 li in this integrated box; this often drives temperature detect switch (TDS) 20; the part (circuit element) of normally closed temperature detect switch (TDS) 30 and alarm device 40 all is arranged in this integrated box 50; often drive temperature detect switch (TDS) 20 to protect better; normally closed temperature detect switch (TDS) 30 and alarm device 40; but this often opens the temperature of temperature detect switch (TDS) 20 and normally closed temperature detect switch (TDS) 30 equal perception live wire haptic elements 101; another part of this alarm device 40 (can send the part of signal, i.e. LED lamp 41 and/or buzzer 42) is positioned at outside the integrated box 50.
The operation principle of present embodiment is identical with the operation principle of aforementioned first preferred embodiment, is not described in detail in this operation principle to present embodiment.
Please refer to Fig. 3 and shown in Figure 5, it has demonstrated the concrete structure of the present invention's the 3rd preferred embodiment, and the concrete structure of the concrete structure of present embodiment and aforementioned first preferred embodiment is basic identical, and different is for it:
In the present embodiment, this is often driven temperature detect switch (TDS) 20 and fits on the lateral surface of the tail end that is fixed in zero line haptic element 102, but this often opens the temperature of temperature detect switch (TDS) 20 direct sensing zero line haptic elements 102, this normally closed temperature detect switch (TDS) 30 is fitted on the lateral surface of the tail end that is fixed in live wire haptic element 101, but the temperature of these normally closed temperature detect switch (TDS) 30 direct sensing live wire haptic elements 101, this alarm device 40 is often being opened between temperature detect switch (TDS) 20 and the normally closed temperature detect switch (TDS) 30.
The operation principle of present embodiment is identical with the operation principle of aforementioned first preferred embodiment, is not described in detail in this operation principle to present embodiment.
Please refer to Fig. 4 and shown in Figure 5, it has demonstrated the concrete structure of the present invention's the 4th preferred embodiment, and the concrete structure of the concrete structure of present embodiment and aforementioned first preferred embodiment is basic identical, and different is for it:
In the present embodiment, aforesaid temperature detect switch (TDS) 20 and the normally closed temperature detect switch (TDS) 30 often opened is packaged together and forms integral type temperature detect switch (TDS) 60, this integral type temperature detect switch (TDS) 60 is fitted on the lateral surface of the tail end that is fixed in live wire haptic element 101, make this integral type temperature detect switch (TDS) 60 temperature of perception live wire haptic element 101 quickly, certainly, this integral type temperature detect switch (TDS) 60 also can be fitted on the lateral surface of the tail end that is fixed in zero line haptic element 102, not to exceed.
The operation principle of present embodiment is identical with the operation principle of aforementioned first preferred embodiment, is not described in detail in this operation principle to present embodiment.
Design focal point of the present invention is: at first, often drive temperature detect switch (TDS) and normally closed temperature detect switch (TDS) by being provided with, utilize the heatproof value of normally closed temperature detect switch (TDS) to be higher than the heatproof value of often driving temperature detect switch (TDS), when plug raises when unusual because of overload, improper use or aging etc. causes terminal or power line temperature, it is at first closed that this often drives temperature detect switch (TDS), make the alarm device energized, to remind the user processing is checked in electricity consumption, realize warning function thereby make alarm device outwards send alarm signal; As non-processor; when temperature further is elevated to predetermined value; this normally closed temperature detect switch (TDS) disconnects; thereby cut-out supply of electric power; realize prophylactic function on fire; and before not removing, can not reset unusually; just can recover normal use after only pulling up plug or unloading load on the dividing circuit; product uses and more is added with safety guarantee; the present invention possesses intelligent monitoring plugs and sockets heating abnormal function, intelligent monitoring wet environment plugs and sockets heating abnormal function and failure mode early warning defencive function, brings very big convenience for user's use.Secondly; fit on the lateral surface of the tail end be fixed in zero line pin by will often driving temperature detect switch (TDS); normally closed temperature detect switch (TDS) is fitted on the lateral surface of the tail end that is fixed in the live wire pin; improve greatly so that often open the sensitivity of temperature detect switch (TDS) and the rising of normally closed temperature detect switch (TDS) sense temperature; and react the safety of protection power consumption equipment rapidly and accurately.Moreover, all be arranged in this integrated box by will often driving temperature detect switch (TDS), normally closed temperature detect switch (TDS) and alarm device, utilize the tail end of live wire pin to be positioned in this integrated box, often drive temperature detect switch (TDS), normally closed temperature detect switch (TDS) and alarm device to protect better.At last, be packaged together and form the integral type temperature detect switch (TDS) by will often driving temperature detect switch (TDS) and normally closed temperature detect switch (TDS), and this integral type temperature detect switch (TDS) fitted on the lateral surface of the tail end that is fixed in the live wire haptic element, make that the sense temperature rising quickly of this integral type temperature detect switch (TDS) is unusual, and production is also very convenient with assembling.
The above, it only is preferred embodiment of the present invention, be not that technical scope of the present invention is imposed any restrictions, so every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any trickle modification, equivalent variations and modification that above embodiment did.
Claims (10)
1. an intelligent alarm safety plug, socket, wall are inserted or adapter, it is characterized in that: include
One shell is provided with live wire haptic element, zero line haptic element, live wire and connects heart yearn and is connected heart yearn with zero line on this shell, this live wire haptic element is connected the heart yearn connection with live wire, and this zero line haptic element is connected the heart yearn connection with zero line;
One can automatically resetly often drive temperature detect switch (TDS), and this is often driven temperature detect switch (TDS) and is arranged in the shell, and this is often driven temperature detect switch (TDS) and is connected between live wire haptic element and the zero line haptic element;
One needs the normally closed temperature detect switch (TDS) of hand-reset, this normally closed temperature detect switch (TDS) is arranged in the shell, this normally closed temperature detect switch (TDS) is connected in series between live wire haptic element and the live wire connection heart yearn or is connected in series between zero line haptic element and the zero line connection heart yearn, and the heatproof value of this normally closed temperature detect switch (TDS) is higher than the aforementioned heatproof value of often driving temperature detect switch (TDS);
One is used for outwards sending the alarm device of early warning signal; This alarm device is arranged on the shell and with the aforementioned temperature detect switch (TDS) of often opening and is connected in series.
2. intelligent alarm safety plug according to claim 1, socket, wall are inserted or adapter, it is characterized in that: described temperature detect switch (TDS), normally closed temperature detect switch (TDS) and the alarm device mode by injection mo(u)lding or assembled formation of often opening is built in the shell.
3. intelligent alarm safety plug according to claim 1, socket, wall are inserted or adapter, it is characterized in that: described temperature detect switch (TDS) and the normally closed temperature detect switch (TDS) often opened fitted respectively on the two sides of the tail end that is fixed in the live wire haptic element.
4. intelligent alarm safety plug according to claim 1, socket, wall are inserted or adapter, it is characterized in that: be provided with an integrated box in the described shell, the tail end of this live wire haptic element is positioned in this integrated box, this part of often driving temperature detect switch (TDS), normally closed temperature detect switch (TDS) and alarm device all is arranged in this integrated box, and another part of this alarm device is positioned at outside the integrated box.
5. intelligent alarm safety plug according to claim 1, socket, wall are inserted or adapter, it is characterized in that: the described temperature detect switch (TDS) of often opening is fitted on the lateral surface of the tail end be fixed in the zero line haptic element, this normally closed temperature detect switch (TDS) is fitted on the lateral surface of the tail end that is fixed in the live wire haptic element, and this alarm device is often being opened between temperature detect switch (TDS) and the normally closed temperature detect switch (TDS).
6. intelligent alarm safety plug according to claim 1, socket, wall are inserted or adapter, it is characterized in that: described temperature detect switch (TDS) and the normally closed temperature detect switch (TDS) often opened is packaged together and forms the integral type temperature detect switch (TDS), and this integral type temperature detect switch (TDS) is fitted on the lateral surface of the tail end that is fixed in the live wire haptic element.
7. intelligent alarm safety plug according to claim 1, socket, wall are inserted or adapter, and it is characterized in that: described alarm device is LED lamp or buzzer.
8. intelligent alarm safety plug according to claim 1, socket, wall are inserted or adapter, and it is characterized in that: described alarm device is LED lamp and buzzer, and this LED lamp and buzzer are connected in parallel.
9. intelligent alarm safety plug according to claim 1, socket, wall are inserted or adapter, and it is characterized in that: the described heatproof value of often driving temperature detect switch (TDS) is 55～65 ℃, and the heatproof value of this normally closed temperature detect switch (TDS) is 70～85 ℃.
10. intelligent alarm safety plug according to claim 1, socket, wall are inserted or adapter, it is characterized in that: further include the ground wire haptic element and be connected heart yearn with ground wire, this ground wire haptic element is connected heart yearn and all is arranged on the shell with ground wire, this ground wire haptic element is connected heart yearn and connects with ground wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105774048A CN103227393A (en) | 2012-12-27 | 2012-12-27 | Intelligent alarm safety plug, socket, wall socket or adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105774048A CN103227393A (en) | 2012-12-27 | 2012-12-27 | Intelligent alarm safety plug, socket, wall socket or adapter |
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| Publication Number | Publication Date |
|---|---|
| CN103227393A true CN103227393A (en) | 2013-07-31 |
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|---|---|---|---|
| CN2012105774048A Pending CN103227393A (en) | 2012-12-27 | 2012-12-27 | Intelligent alarm safety plug, socket, wall socket or adapter |
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| CN (1) | CN103227393A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514717A (en) * | 2016-01-05 | 2016-04-20 | 李乐 | Overload whistling switch socket |
| CN108233028A (en) * | 2016-12-21 | 2018-06-29 | 青岛经济技术开发区海尔热水器有限公司 | A kind of attaching plug and electrical equipment with detection own temperature function |
| CN109004476A (en) * | 2018-08-03 | 2018-12-14 | 东莞首资宝电器制造有限公司 | A kind of temperature control power supply line, band power-off instruction power supply line, power supply line and load power source |
| CN109361095A (en) * | 2018-10-10 | 2019-02-19 | 余姚市嘉荣电子电器有限公司 | A kind of thermistor safety plug of high sensitivity |
| CN109787042A (en) * | 2017-11-13 | 2019-05-21 | 台达电子工业股份有限公司 | Electric connector |
| CN111883984A (en) * | 2020-08-05 | 2020-11-03 | 陈雷 | Temperature control type safety socket and power strip |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004025798A1 (en) * | 2002-09-11 | 2004-03-25 | Thomas John Lewis | A self contained monitoring circuit and an electrical appliance incorporating such circuit |
| CN1601824A (en) * | 2004-10-25 | 2005-03-30 | 刘锦泰 | Safety plug having abnormal temp raising alarm |
| CN101000987A (en) * | 2006-01-10 | 2007-07-18 | 海尔集团公司 | Power plug with temp monitoring function |
| CN203180254U (en) * | 2012-12-27 | 2013-09-04 | 郑启文 | Intelligent alarm safety plug, socket, wall socket or adapter |
-
2012
- 2012-12-27 CN CN2012105774048A patent/CN103227393A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004025798A1 (en) * | 2002-09-11 | 2004-03-25 | Thomas John Lewis | A self contained monitoring circuit and an electrical appliance incorporating such circuit |
| CN1601824A (en) * | 2004-10-25 | 2005-03-30 | 刘锦泰 | Safety plug having abnormal temp raising alarm |
| CN101000987A (en) * | 2006-01-10 | 2007-07-18 | 海尔集团公司 | Power plug with temp monitoring function |
| CN203180254U (en) * | 2012-12-27 | 2013-09-04 | 郑启文 | Intelligent alarm safety plug, socket, wall socket or adapter |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514717A (en) * | 2016-01-05 | 2016-04-20 | 李乐 | Overload whistling switch socket |
| CN108233028A (en) * | 2016-12-21 | 2018-06-29 | 青岛经济技术开发区海尔热水器有限公司 | A kind of attaching plug and electrical equipment with detection own temperature function |
| CN109787042A (en) * | 2017-11-13 | 2019-05-21 | 台达电子工业股份有限公司 | Electric connector |
| CN109787042B (en) * | 2017-11-13 | 2021-07-23 | 台达电子工业股份有限公司 | Electrical connector |
| CN109004476A (en) * | 2018-08-03 | 2018-12-14 | 东莞首资宝电器制造有限公司 | A kind of temperature control power supply line, band power-off instruction power supply line, power supply line and load power source |
| CN109361095A (en) * | 2018-10-10 | 2019-02-19 | 余姚市嘉荣电子电器有限公司 | A kind of thermistor safety plug of high sensitivity |
| CN109361095B (en) * | 2018-10-10 | 2023-10-20 | 余姚市嘉荣电子电器有限公司 | High-sensitivity thermistor safety plug |
| CN111883984A (en) * | 2020-08-05 | 2020-11-03 | 陈雷 | Temperature control type safety socket and power strip |
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Application publication date: 20130731 |