CN203180254U - Intelligent alarm safety plug, socket, wall socket or adapter - Google Patents
Intelligent alarm safety plug, socket, wall socket or adapter Download PDFInfo
- Publication number
- CN203180254U CN203180254U CN201220731793.0U CN201220731793U CN203180254U CN 203180254 U CN203180254 U CN 203180254U CN 201220731793 U CN201220731793 U CN 201220731793U CN 203180254 U CN203180254 U CN 203180254U
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- tds
- detect switch
- temperature detect
- normally closed
- haptic element
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Abstract
The utility model discloses an intelligent alarm safety plug, socket, wall socket or adapter, which comprises a shell, a normally open temperature controlled switch, a normally closed temperature controlled switch and an alarm device. The shell is provided with a live wire contact pin, a zero wire contact pin, a ground wire contact pin, a connection core wire and the like. Through the arrangement of the normally open temperature controlled switch and the normally closed temperature controlled switch and by the utilization of the fact that temperature resistance value of the normally closed temperature controlled switch is higher than that of the normally open temperature controlled switch, when the temperature of a power line rises and abnormity appears, the normally open temperature controlled switch is closed firstly such that the alarm device is connected to the power. Thus, the alarm device gives out an alarm signal to prompt a user to check the electricity so as to realize the function of early warning. When the temperature further rises to a pre-determined value, the normally closed temperature controlled switch is disconnected. Thus, electric power supply is cut off so as to realize the function of fire prevention. In addition, before the abnormity is relieved, reset will not be realized. Only by pulling out the plug or removing a load on the circuit, normal use can be recovered. The product has safety guarantee for usage and brings great use convenience for users.
Description
Technical field
The utility model relates to plug, socket, wall is slotting and the adapter art, refers in particular to a kind of intelligent alarm safety plug, socket, wall of crossing the thermal overload self-shield and inserts 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.
The utility model content
In view of this; the utility model is at 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 utility model 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 utility model adopts following technical scheme:
A kind of intelligent alarm safety plug, socket, wall are inserted or adapter, include
One shell arranges 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 utility model 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 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 alarm device connect power supply, thereby make alarm device outwards send alarm signal and to remind the user electricity consumption is checked processing, realize warning function; 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 utility model 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 utility model and effect, come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment.
Description of drawings
Fig. 1 is the structural representation of first preferred embodiment of the utility model;
Fig. 2 is the structural representation of second preferred embodiment of the utility model;
Fig. 3 is the structural representation of the 3rd preferred embodiment of the utility model;
Fig. 4 is the structural representation of the 4th preferred embodiment of the utility model;
Fig. 5 is the circuit theory diagrams of each preferred embodiment of the utility model.
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 preferred embodiment of the utility model, 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, arrange 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 electrically connected for pegging graft with external power receptacle, and this live wire connects heart yearn 103 and is connected heart yearn 104 with zero line for being electrically connected with female plug or the load of outside.
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 be limited; 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 arranged, 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 be limited.
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 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 second preferred embodiment of the utility model, and the concrete structure of the concrete structure of present embodiment and aforementioned first preferred embodiment is basic identical, and its difference is:
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 3rd preferred embodiment of the utility model, and the concrete structure of the concrete structure of present embodiment and aforementioned first preferred embodiment is basic identical, and its difference is:
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 4th preferred embodiment of the utility model, and the concrete structure of the concrete structure of present embodiment and aforementioned first preferred embodiment is basic identical, and its difference is:
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 be limited.
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 utility model 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 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 alarm device connect power supply, to remind the user electricity consumption is checked processing thereby make alarm device outwards send alarm signal, realize warning function; 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 utility model 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 utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment does.
Claims (10)
1. an intelligent alarm safety plug, socket, wall are inserted or adapter, it is characterized in that: include
One shell arranges 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 |
|---|---|---|---|
| CN201220731793.0U CN203180254U (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 |
|---|---|---|---|
| CN201220731793.0U CN203180254U (en) | 2012-12-27 | 2012-12-27 | Intelligent alarm safety plug, socket, wall socket or adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180254U true CN203180254U (en) | 2013-09-04 |
Family
ID=49076914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220731793.0U Expired - Lifetime CN203180254U (en) | 2012-12-27 | 2012-12-27 | Intelligent alarm safety plug, socket, wall socket or adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203180254U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103227393A (en) * | 2012-12-27 | 2013-07-31 | 郑启文 | Intelligent alarm safety plug, socket, wall socket or adapter |
| CN104201519A (en) * | 2014-08-13 | 2014-12-10 | 南京康尼科技实业有限公司 | Three-hole plug |
-
2012
- 2012-12-27 CN CN201220731793.0U patent/CN203180254U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103227393A (en) * | 2012-12-27 | 2013-07-31 | 郑启文 | Intelligent alarm safety plug, socket, wall socket or adapter |
| CN104201519A (en) * | 2014-08-13 | 2014-12-10 | 南京康尼科技实业有限公司 | Three-hole plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211115 Address after: 523000 Room 101, building 1, No. 5, huangyong commercial road, Zhongtang Town, Dongguan City, Guangdong Province Patentee after: Dongguan Xinuo Electric Technology Co.,Ltd. Address before: 523000 Guangdong province Dongguan City Hall Town third industrial area, Dongguan golden Polo Electric Technology Co., Ltd. Patentee before: Zheng Qiwen |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |