CN106229063A - Power line and electric equipment - Google Patents
Power line and electric equipment Download PDFInfo
- Publication number
- CN106229063A CN106229063A CN201610862173.3A CN201610862173A CN106229063A CN 106229063 A CN106229063 A CN 106229063A CN 201610862173 A CN201610862173 A CN 201610862173A CN 106229063 A CN106229063 A CN 106229063A
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- China
- Prior art keywords
- conductive powder
- wire
- power line
- current
- containing cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The open a kind of power line of the present invention and electric equipment, wherein, power line includes the first wire and the second wire, first wire includes the first current-carrying core and the first insulating barrier being wrapped on the first current-carrying core lateral wall, and the second wire includes the second current-carrying core and the second insulating barrier being wrapped on the second current-carrying core lateral wall；Insulating part, insulating part has the first containing cavity, the first wire and the second wire and is located in the first containing cavity；Current leakage detection conductor, current leakage detection conductor is located in the first containing cavity；First conductive powder and the second conductive powder, first conductive powder and the second conductive powder are located in the first containing cavity, first conductive powder and the contact of the first insulating barrier, the second conductive powder and the contact of the second insulating barrier, current leakage detection conductor electrically connects with the first conductive powder and the second conductive powder respectively.Technical solution of the present invention can accurately and in time detect power line electrical leakage problems.
Description
Technical field
The present invention relates to technical field of electric appliances, particularly to a kind of power line and electric equipment.
Background technology
Along with becoming increasingly popular of household electrical appliance, the such as electric equipments such as air-conditioning, washing machine, electric refrigerator, electric pressure cooking saucepan gradually go out
In present most of family, the use safety of household electrical appliance is increasingly paid attention to by people.
At present, various household electrical appliance the most all carry a power line, by this power line to electric power supply.But,
During long-term use, this power line due to aging, animal baits, extrude or the problem such as abrasion in electrical equipment moving process,
Electric leakage or line short is caused to cause people and animals to get an electric shock or fire hazard.
Summary of the invention
The main object of the present invention is to provide a kind of power line, it is intended to accurately and in time detect power line electrical leakage problems.
For achieving the above object, the power line that the present invention provides, including:
First wire and the second wire, described first wire includes the first current-carrying core and is wrapped in outside described first current-carrying core
The first insulating barrier on sidewall, described second wire includes the second current-carrying core and is wrapped on described second current-carrying core lateral wall
Second insulating barrier；
Insulating part, described insulating part has the first containing cavity, and described first wire and the second wire are located at described first and are held
Put intracavity；
Current leakage detection conductor, described current leakage detection conductor is located in described first containing cavity；
First conductive powder and the second conductive powder, described first conductive powder and the second conductive powder are located at described first
In containing cavity, described first conductive powder contacts with described first insulating barrier, described second conductive powder and described second insulation
Layer contact, described current leakage detection conductor electrically connects with described first conductive powder and the second conductive powder respectively.
Preferably, in described first conductive powder and the second conductive powder are filled in described first containing cavity.
Preferably, described power line also includes the accommodating member with the second containing cavity, and described accommodating member is located at described first
In containing cavity, described first wire and the second wire are located in described second containing cavity, and described first conductive powder and second is led
Electro-powder is filled in described second containing cavity.
Preferably, described first conductive powder and the second conductive powder are graphite powder and/or metal powder.
Preferably, described current leakage detection conductor is arranged with described first wire and described second conductor spacing respectively.
Preferably, described insulating barrier is arranged with described first wire and the second conductor spacing respectively.
Preferably, described first wire and the second conductor spacing are arranged.
Preferably, described power line also includes the privates being located in described first containing cavity, and described privates is used
In ground connection, described privates includes the 3rd current-carrying core and the 3rd insulating barrier being wrapped on described 3rd current-carrying core lateral wall.
Preferably, described current leakage detection conductor is conductor wire.
The present invention also provides for a kind of electric equipment, including including electric equipment body and being electrically connected with described electric equipment body
The power line connect, this power line includes: the first wire and the second wire, and described first wire includes the first current-carrying core and is wrapped in
The first insulating barrier on described first current-carrying core lateral wall, described second wire includes the second current-carrying core and is wrapped in described second
The second insulating barrier on current-carrying core lateral wall；Insulating part, described insulating part has the first containing cavity, described first wire and second
Wire is located in described first containing cavity；Current leakage detection conductor, described current leakage detection conductor is located in described first containing cavity；The
One conductive powder and the second conductive powder, described first conductive powder and the second conductive powder be located in described first containing cavity,
Described first conductive powder contacts with described first insulating barrier, and described second conductive powder contacts with described second insulating barrier, institute
State current leakage detection conductor to electrically connect with described first conductive powder and the second conductive powder respectively.
Technical solution of the present invention includes the first current-carrying core by using the first wire and is wrapped in the first current-carrying core lateral wall
On the first insulating barrier, the second wire includes the second current-carrying core and the second insulating barrier being wrapped on the second current-carrying core lateral wall；
Insulating part has the first containing cavity, the first wire and the second wire and is located in the first containing cavity；Current leakage detection conductor is located at first
In containing cavity；First conductive powder and the second conductive powder are located in the first containing cavity, the first conductive powder and the first insulating barrier
Contact, the second conductive powder and the second insulating barrier contact, current leakage detection conductor respectively with the first conductive powder and the second conducting powder
End electrical connection.When the first insulating barrier and/or the second insulating barrier are impaired, the first current-carrying core and/or the second current-carrying core will be from
The impaired place of one insulating barrier and/or the second insulating barrier produces electrical leakage problems, and the present invention can be by reasonably arranging the first conduction
Powder and the contact of the first insulating barrier and the second conductive powder and the contact of the second insulating barrier so that the first current-carrying core and/or
Two current-carrying cores connect with the first conductive powder and/or the second conductive powder at the impaired place of the first insulating barrier and/or the second insulating barrier
Touching, and the first conductive powder and the second conductive powder electrically connect with current leakage detection conductor, so, current leakage detection conductor can
Find the first wire and the leaky of the second wire accurately and timely.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the cross-sectional view of power line one embodiment of the present invention；
Fig. 2 is the cross-sectional view of another embodiment of power line of the present invention；
Fig. 3 is the cross-sectional view of the another embodiment of power line of the present invention.
Drawing reference numeral illustrates:
| Label | Title | Label | Title |
| 10 | First wire | 11 | First current-carrying core |
| 12 | First insulating barrier | 13 | The first film |
| 20 | Second wire | 21 | Second current-carrying core |
| 22 | Second insulating barrier | 23 | Second thin film |
| 30 | Privates | 31 | 3rd current-carrying core |
| 32 | 3rd insulating barrier | 40 | Insulating part |
| 41 | First containing cavity | 50 | Current leakage detection conductor |
| 61 | First conductive powder | 62 | Second conductive powder |
| 70 | Accommodating member | 71 | Second containing cavity |
| 80 | 3rd containing cavity | 90 | 4th containing cavity |
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under not making creative work premise all its
His embodiment, broadly falls into the scope of protection of the invention.
If it is to be appreciated that directional instruction in the embodiment of the present invention (such as up, down, left, right, before and after ...), then its
It is only used for explanation relative position relation under a certain particular pose between each parts, motion conditions etc., if this particular pose
When changing, then directionality instruction changes the most therewith.
If it addition, relate to the description of " first ", " second " etc. in the present invention, then it is only used for describing purpose, and can not
It is interpreted as instruction or implies its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " the
One ", the feature of " second " can express or implicitly include at least one this feature.It addition, the skill between each embodiment
Art scheme can be combined with each other, but must be based on those of ordinary skill in the art are capable of, when technical scheme
Will be understood that the combination of this technical scheme does not exists, the most not at application claims when maybe cannot realize in conjunction with appearance is conflicting
Protection domain within.
The present invention proposes a kind of power line, and this power line has current leakage detection conductor, is applied to by this power line to facilitate
Have in the electrical cord assembly of electric leakage self-checking function.
As it is shown in figure 1, this power line include first wire the 10, second wire 20, insulating part 40, current leakage detection conductor 50,
First conductive powder 61 and the second conductive powder 62.Wherein, the first wire 10 includes the first current-carrying core 11 and is wrapped in the first load
The first insulating barrier 12 on stream core 11 lateral wall, the second wire 20 includes the second current-carrying core 21 and is wrapped in outside the second current-carrying core 21
The second insulating barrier 22 on sidewall；Insulating part 40 has the first containing cavity 41, and the first wire 10 and the second wire 20 are located at first
In containing cavity 41；Current leakage detection conductor 50 is located in the first containing cavity 41；First conductive powder 61 and the second conductive powder 62 set
In the first containing cavity 41, the first conductive powder 61 contacts with the first insulating barrier 12, the second conductive powder 62 and the second insulating barrier
22 contacts, current leakage detection conductor 50 electrically connects with the first conductive powder 61 and the second conductive powder 62 respectively.
When the first insulating barrier 12 and/or the second insulating barrier 22 are impaired, the first current-carrying core 11 and/or the second current-carrying core 21 are just
Can from the first insulating barrier 12 and/or the second insulating barrier 22 impaired from produce electrical leakage problems, and the present invention can be by reasonably setting
Put contacting of the first conductive powder 61 and the first insulating barrier 12 and contacting of the second conductive powder 62 and the second insulating barrier 22 so that
First current-carrying core 11 and/or the second current-carrying core 21 are led with first at the impaired place of the first insulating barrier 12 and/or the second insulating barrier 22
Electro-powder 61 and/or the second conductive powder 62 contact, and the first conductive powder 61 and the second conductive powder 62 are and electric leakage inspection
Surveying conductor 50 electrical connection, so, current leakage detection conductor 50 can find the first wire 10 and the second wire 20 accurately and timely
Leaky, then by tripping mechanism deenergization in time, it is contemplated that in the present invention, current leakage detection conductor 50 is usually inspection
Measuring voltage or curent change, above-mentioned tripping mechanism is preferably electromagnetic release mechanism.
Owing to the first conductive powder 61 in the present invention and the second conductive powder 62 are the structures of powder, so, when
When one insulating barrier 12 and/or the second insulating barrier 22 are impaired, and when this breakage is only small damaged crackle, the first conducting powder
End 61 and/or the second conductive powder 62 also can enter this impaired place and connect with the first current-carrying core 11 and/or the second current-carrying core 21
Touch such that it is able to find the first wire 10 and leaky of the second wire 20 in good time.
Specifically, as it is shown in figure 1, one layer of the first film 13 can be wrapped up in the outside of the first wire 10, and at the first wire
Fill the first conductive powder 61 between 10 and this first film 13, meanwhile, this first conductive powder 61 is set and leads with detection of electrical leakage
Body 50 contacts；Wrap up one layer of second thin film 23 in the outside of the second wire 20, and the second wire 20 and this second thin film 23 it
Between fill the second conductive powder 62, meanwhile, this second conductive powder 62 is set and contacts with current leakage detection conductor 50.So,
Realize current leakage detection conductor 50 and find the first wire 10 and leaky of the second wire 20 accurately and timely.Wherein, first is thin
Film 13 and the second thin film 23 can be that conduction is arranged, it is also possible to be that insulation is arranged.
It is noted that this first wire 10 and the second wire 20 are typically the live wire in power line and zero line, so,
The short circuit problem that power line in the present invention can effectively prevent the first wire 10 and the second wire 20 from producing electric leakage simultaneously and cause,
In case breaking out of fire；Or the first wire 10 and/or the second wire 20 produce leaky, and during insulating part also breakage, cause
The problem that power line externally leaks electricity, in case causing people and animals to get an electric shock.
Preferably, arranging the lateral wall of the first conductive powder 61 covering the first insulating barrier 12 many as much as possible, second leads
The lateral wall of covering the second insulating barrier 22 that electro-powder 62 is many as much as possible, certainly, is preferably completely covered, so, can improve
First wire 10 and the second wire 20 detection of electrical leakage comprehensive, if the first insulating barrier 12 and lateral wall of the second insulating barrier 22
Breakage occurs, it is possible to electrical leakage problems detected as early as possible, the first insulating barrier 12 and the second insulating barrier can be prevented effectively from
Some place of 22 occurs that breakage can't detect the problem of electric leakage, improves accuracy and the promptness of detection of electrical leakage.
In order to simplify the structure of power line in the present invention, as in figure 2 it is shown, arrange the first conductive powder 61 and the second conducting powder
End 62 is filled in the first containing cavity 41, and so, the lateral wall that can arrange the first insulating barrier 12 and the second insulating barrier 22 is the most right
Should be covered by the first conductive powder 61 and the second conductive powder 62, if the first insulating barrier 12 and lateral wall of the second insulating barrier 22
Breakage occurs, it is possible to electrical leakage problems detected as early as possible.Preferably, the first conductive powder 61 and the second conducting powder is set
End 62 contacts in this first containing cavity 41, now, if the material that this first conductive powder 61 and the second conductive powder 62 select
Identical, i.e. it is believed that the first conductive powder 61 and the second conductive powder 62 are same conductive powder.Certainly, it is possible to arrange first and lead
Electro-powder 61 and the second conductive powder 62 interval arrange, as between the two by can current leakage detection conductor 50 spaced apart.
As shown in Figures 1 to 3, in order to strengthen the security performance of power line in the present invention, it is ensured that use the electrical equipment of this power line
The Electrical Safety of equipment, arranges the privates 30 that the power line in the present invention also includes being located in the first containing cavity 41, and this is years old
Three wires 30 is for ground connection, and this privates 30 includes the 3rd current-carrying core 31 and be wrapped on the 3rd current-carrying core 31 lateral wall the
Three insulating barriers 32, so, use the part metals body of the electric equipment of this power line can be conveniently done ground protection, prevent
Electric leakage causes personal safety hidden danger.
As it is shown on figure 3, in order to avoid the first conductive powder 61 and the second conductive powder 62 be filled in insulating part 40 time, lead
Cause to expend the first more conductive powder 61 and/or the second conductive powder 62, and some first conductive powder 61 and/or second is led
Electro-powder 62 may not play a role, and as in the case of arranging privates 30, is distributed in the conduction of privates 30 periphery
Part just belongs to waste, arranges the accommodating member 70 that the power line in the present invention also includes having the second containing cavity 71 for this, and this houses
Part 70 is located in the first containing cavity 41, and the first wire 10 and the second wire 20 are located in the second containing cavity 71, the first conductive powder
61 and second conductive powder 62 be filled in the second containing cavity 71, so, relative to the first containing cavity at whole insulating part 40
Fill the first conductive powder 61 and the second conductive powders 62 in 41, the first conductive powder 61 and the second conductive powder 62 can be saved
Consumption, thus reduce the cost of manufacture of power line in the present invention.Certainly, this first conductive powder 61 and the second conductive powder 62 can
Contact is arranged, it is possible to interval is arranged.
As it is shown on figure 3, in order to ensure that stablizing of the second containing cavity 71 inner structure be located at by the first wire 10 and the second wire 20
Property, accommodating member 70 is set there is the 3rd containing cavity the 80, the 4th containing cavity 90 and connection the 3rd containing cavity 80 and the 4th containing cavity 90
Connection chamber (sign), the 3rd containing cavity the 80, the 4th containing cavity 90 forms the second containing cavity 71 with connecting chamber, the first wire 10
Being located in the 3rd containing cavity 80, the second wire 20 is located in the 4th containing cavity 90.So, the first wire 10 and can effectively be prevented
Two wires 20 produce displacement after being installed in the second containing cavity 71, and make the first wire 10 contact with the second wire 20, produce short
The hidden danger on road.
As it is shown on figure 3, for the structure simplifying this power line, arrange current leakage detection conductor 50 and be positioned at the second containing cavity 71
In, so, this current leakage detection conductor 50 directly contacts with the first conductive powder 61 or the second conductive powder 62, can detect in time
Go out the first wire 10 and electrical leakage problems of the second wire 20.Certainly, may also set up electric leakage inspection in other embodiments of the invention
Surveying conductor 50 to be positioned at outside the second containing cavity 71, now, this accommodating member 70 should have electric conductivity, and this current leakage detection conductor 50 is with accommodating
Part 70 electrically connects, and so, when the first wire 10 and the second wire 20 produce electrical leakage problems, voltage can pass sequentially through the first conduction
Powder 61 or the second conductive powder 62, accommodating member 70 are delivered to current leakage detection conductor 50, thus detect leaky.
When current leakage detection conductor 50 contacts with the first wire 10 and the second wire 20, if the first wire 10 and the second wire
20 produce breakage, now, to detect the leaky of power line in the contact position with current leakage detection conductor 50 respectively, it is necessary to
By the time the first current-carrying core 11 contacts with current leakage detection conductor 50 with the second current-carrying core 21, i.e. must when damaged sufficiently large time could
Electrical leakage problems detected.It is spaced with the first wire 10 and the second wire 20 respectively to this end, the present invention arranges current leakage detection conductor 50
Arrange, so, when the first insulating barrier 12 and/or the second insulating barrier 22 produce small damaged crackle, the first insulating barrier 12 and/
Or second insulating barrier 22 lateral wall surrounding the first conductive powder 61 and/or the second conductive powder 62 just can enter in crackle,
So that the first current-carrying core 11 and/or the second current-carrying core 21 electrically connect with current leakage detection conductor 50, thus it is timely detected electric leakage
Problem.
As in figure 2 it is shown, when the first conductive powder 61 and the second conductive powder 62 are filled in the first containing cavity 41, in order to
The contact position at the first wire 10 and the second wire 20 and insulating part 40 is avoided to produce leaky, and can not be by detection of electrical leakage
The defect that conductor 50 detects, arranges insulating part 40 and is spaced setting, as can be led with the first wire 10 and the second wire 20 respectively
Electricity part is located at the inwall of insulating part 40, as by modes such as absorption, stickups so that the inwall of insulating part 40 all the time with the first wire
10 and second keep spacing between wire 20.
Further, in order to avoid the first wire 10 contacts with the second wire 20, cause the first wire 10 and the second wire
20 produce the problem of short circuit in both contact position electric leakages respectively, arrange the first wire 10 and the second wire 20 interval is arranged.
It is noted that the interval in above-mentioned is arranged refers to arranging between the two separately with certain spacing.
Preferably, the first conductive powder 61 in the present invention and the second conductive powder 62 are graphite powder and/or metal powder.By
In graphite powder, there is the feature that good chemical stability, heat-resisting quantity, high adsorption and density is little, therefore in the present invention
One conductive powder 61 and the second preferable graphite powder of conductive powder 62.
Preferably, current leakage detection conductor 50 may select conductor wire, and such as copper cash or aluminum steel, this is relatively simple for structure, and compares
More practical.In order to strengthen the accuracy of detection of electrical leakage, many conductor wires can be set, and arrange these many conductor wires spaced apart in
In insulating part 40.Certainly, current leakage detection conductor 50 is arranged to other shape also dependent on needs, such as lamellar, bulk, ring-type or pipe
Shape.
It is noted that general, the power line substantially strip in the present invention, and have windability；First
The two ends of wire 10 and the second wire 20 are typically to expose the first current-carrying core 11 and the second current-carrying core 21, so, can facilitate
This power line and other parts are assembled into an electrical cord assembly.
The present invention also proposes a kind of electric equipment, and this electric equipment includes said power and electrically connects with this power line
Electric equipment body.The concrete structure of power line is with reference to above-described embodiment, owing to electric equipment have employed above-mentioned all embodiments
Whole technical schemes, the most at least there are all beneficial effects that the technical scheme of above-described embodiment is brought, at this no longer
Repeat one by one.Wherein, this electric equipment can be the household electrical appliance such as air-conditioning, washing machine, refrigerator, electric pressure cooking saucepan and microwave oven.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every in the present invention
Inventive concept under, utilize the equivalent structure transformation that description of the invention and accompanying drawing content are made, or directly/be indirectly used in it
The technical field that he is correlated with is included in the scope of patent protection of the present invention.
Claims (10)
1. a power line, it is characterised in that including:
First wire and the second wire, described first wire includes the first current-carrying core and is wrapped in described first current-carrying core lateral wall
On the first insulating barrier, described second wire includes the second current-carrying core and be wrapped on described second current-carrying core lateral wall second
Insulating barrier；
Insulating part, described insulating part has the first containing cavity, and described first containing cavity is located at by described first wire and the second wire
In；
Current leakage detection conductor, described current leakage detection conductor is located in described first containing cavity；
First conductive powder and the second conductive powder, described first conductive powder and the second conductive powder are located at described first and are housed
Intracavity, described first conductive powder contacts with described first insulating barrier, and described second conductive powder connects with described second insulating barrier
Touching, described current leakage detection conductor electrically connects with described first conductive powder and the second conductive powder respectively.
2. power line as claimed in claim 1, it is characterised in that described first conductive powder and the second conductive powder are filled in
In described first containing cavity.
3. power line as claimed in claim 1, it is characterised in that described power line also includes having the accommodating of the second containing cavity
Part, described accommodating member is located in described first containing cavity, and described first wire and the second wire are located in described second containing cavity,
Described first conductive powder and the second conductive powder are filled in described second containing cavity.
4. power line as claimed in claim 1, it is characterised in that described first conductive powder and the second conductive powder are graphite
Powder and/or metal powder.
5. power line as claimed in claim 1, it is characterised in that described current leakage detection conductor respectively with described first wire and
Described second conductor spacing is arranged.
6. power line as claimed in claim 1, it is characterised in that described insulating barrier is led with described first wire and second respectively
Line interval is arranged.
7. power line as claimed in claim 1, it is characterised in that described first wire and the second conductor spacing are arranged.
8. power line as claimed in claim 1, it is characterised in that described power line also includes being located in described first containing cavity
Privates, described privates is used for ground connection, and described privates includes the 3rd current-carrying core and be wrapped in described 3rd load
The 3rd insulating barrier on stream core lateral wall.
9. the power line as according to any one of claim 1 to 8, it is characterised in that described current leakage detection conductor is conductor wire.
10. an electric equipment, it is characterised in that include electric equipment body and electrically connect with described electric equipment body as
Power line according to any one of claim 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610862173.3A CN106229063B (en) | 2016-09-28 | 2016-09-28 | Power line and electric equipment |
| PCT/CN2016/108960 WO2018058785A1 (en) | 2016-09-28 | 2016-12-07 | Power line and electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610862173.3A CN106229063B (en) | 2016-09-28 | 2016-09-28 | Power line and electric equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106229063A true CN106229063A (en) | 2016-12-14 |
| CN106229063B CN106229063B (en) | 2017-07-07 |
Family
ID=58075747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610862173.3A Active CN106229063B (en) | 2016-09-28 | 2016-09-28 | Power line and electric equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106229063B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018058784A1 (en) * | 2016-09-28 | 2018-04-05 | 广东美的制冷设备有限公司 | Power line and electrical appliance |
| CN108182995A (en) * | 2017-12-27 | 2018-06-19 | 宁波隆锐机械制造有限公司 | Power cord with earth leakage detection functions |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN200990261Y (en) * | 2006-10-25 | 2007-12-12 | 上海益而益电器制造有限公司 | Electric source line with electricity leakage detecting conductor |
| US20110061892A1 (en) * | 2009-09-11 | 2011-03-17 | General Protecht Group, Inc. | Cable with current leakage detection function |
| CN203520910U (en) * | 2013-10-16 | 2014-04-02 | 益而益(集团)有限公司 | Wire with electric leakage detection conductors |
| CN206075930U (en) * | 2016-09-28 | 2017-04-05 | 广东美的制冷设备有限公司 | Power line and electric equipment |
-
2016
- 2016-09-28 CN CN201610862173.3A patent/CN106229063B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200990261Y (en) * | 2006-10-25 | 2007-12-12 | 上海益而益电器制造有限公司 | Electric source line with electricity leakage detecting conductor |
| US20110061892A1 (en) * | 2009-09-11 | 2011-03-17 | General Protecht Group, Inc. | Cable with current leakage detection function |
| CN203520910U (en) * | 2013-10-16 | 2014-04-02 | 益而益(集团)有限公司 | Wire with electric leakage detection conductors |
| CN206075930U (en) * | 2016-09-28 | 2017-04-05 | 广东美的制冷设备有限公司 | Power line and electric equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018058784A1 (en) * | 2016-09-28 | 2018-04-05 | 广东美的制冷设备有限公司 | Power line and electrical appliance |
| CN108182995A (en) * | 2017-12-27 | 2018-06-19 | 宁波隆锐机械制造有限公司 | Power cord with earth leakage detection functions |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106229063B (en) | 2017-07-07 |
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