CN107275838A - A kind of family expenses plate of safety leak-proof electricity - Google Patents
A kind of family expenses plate of safety leak-proof electricity Download PDFInfo
- Publication number
- CN107275838A CN107275838A CN201710610160.1A CN201710610160A CN107275838A CN 107275838 A CN107275838 A CN 107275838A CN 201710610160 A CN201710610160 A CN 201710610160A CN 107275838 A CN107275838 A CN 107275838A
- Authority
- CN
- China
- Prior art keywords
- base
- wire
- jack
- family expenses
- safety
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/68—Structural association with built-in electrical component with built-in fuse
- H01R13/684—Structural association with built-in electrical component with built-in fuse the fuse being removable
- H01R13/688—Structural association with built-in electrical component with built-in fuse the fuse being removable with housing part adapted for accessing the fuse
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of family expenses plate of safety leak-proof electricity, including base and end cap, switch is installed on the left of the end cap upper surface, the switch is electrically connected with light emitting diode by wire, the base upper surface is provided with ground connection line jack, firewire jack and zero line jack, wire casing is installed in the middle part of the base upper surface, the wire casing is internally provided with ground wire, live wire, zero line, the rectangular structure of base, spacing hole is installed in the corner of rectangle, the end cap is fixedly connected with base by spacing hole with screw, the left end of the ground connection line jack is provided with safety box, the safety box is fixed on base upper surface by screw, inserted sheet fuse is installed inside the safety box, the inserted sheet fuse is connected on live wire, insulation barrier is fitted with below described each jack, the family expenses plate of safety leak-proof electricity, with simple in construction, it is easy to make, the advantage that can be cut off the electricity supply in time.
Description
Technical field
The invention belongs to plate technical field, and in particular to a kind of family expenses plate of safety leak-proof electricity.
Background technology
In the prior art, known technology is that current most of household sockets are all no leakage protection, such one
The earth leakage protective device that the whole family of denier uses is ineffective, will occur accident, and although some household sockets have earth leakage protective dress
Put, but all employ the electrical equipments such as processor, single-chip microcomputer greatly, occur which not only adds the cost of socket, and once
Failure, safeguarding can be troublesome, and this is the weak point present in prior art.
In the life of people, electrical equipment or electronic product be people often in contact with or the utensil that uses, due to these electrical equipment
Or electronic product, using being both needed to provide its power acted with electric power, therefore, being preset with all surrounding environment of people can be with
Connect the socket of power supply, such as wall socket, extension female type jack assemblies, tap female type jack assemblies, to provide these
Electrical equipment or electronic product connection power supply, though above-mentioned various socket can make the plug of electrical equipment or electronic product, electricity connects thereon for grafting
In power supply, its right jack is exposed, for a long time using socket may be caused to produce drop point phenomenon, Er Qieyou due to internal circuit problem
A little children can either other objects remove the socket aperture touched in socket or go to draw plug with finger, often occur unexpected make
Into electric shock, and leaky easily occurs for socket, easily causes human electric shock, and fire, seriously jeopardizes personal safety and electrical equipment is set
It is standby to run well.
The content of the invention
It is an object of the invention to provide a kind of family expenses plate of safety leak-proof electricity, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：A kind of family expenses plate of safety leak-proof electricity, including bottom
Switch is installed on the left of seat and end cap, the end cap upper surface, the switch is electrically connected with light emitting diode by wire, institute
State base upper surface and ground connection line jack, firewire jack and zero line jack be installed, the base upper surface middle part is provided with wire casing,
The wire casing is internally provided with ground wire, live wire, zero line, and the rectangular structure of base is provided with spacing hole in the corner of rectangle,
End cap is fixedly connected with base by spacing hole with screw, and the left end of the ground connection line jack is provided with safety box, the guarantor
Dangerous box is fixed on inside base upper surface, the safety box by screw and is provided with inserted sheet fuse, the inserted sheet fuse
It is connected on live wire, insulation barrier is fitted with below described each jack.
It is preferred that, a torsion spring is fixed between the insulation barrier and locating piece, the torsion spring is in the grooves.
It is preferred that, splayed copper sheet, splayed copper are installed inside the ground connection line jack, firewire jack and zero line jack
Piece connects ground wire, live wire and zero line by wire.
It is preferred that, the light emitting diode uses neon diode.
It is preferred that, the high order end of the wire casing and the left side central portion of base install rubber sleeve.
It is preferred that, the lower surface bonds of the base have silica gel piece.
The technique effect and advantage of the present invention：The family expenses plate of safety leak-proof electricity, is provided with inserted sheet inside safety box
Fuse, the inserted sheet fuse is connected on live wire, and electric current is excessive in circuit or during short-circuit electrical appliance, the electric current in circuit increases
Greatly, quantity of heat production increases, and fuse is blown, and the structure can electric current be excessive in circuit or cuts off electricity in time during short-circuit electrical appliance
Road, fixes a torsion spring, in the grooves, the structure can be useless on plate for the torsion spring between insulation barrier and locating piece
During appliance plug, closed automatically by torsion spring, prevent from pacifying inside accidental shock, ground connection line jack, firewire jack and zero line jack
Equipped with splayed copper sheet, splayed copper sheet connects ground wire, live wire and zero line by wire, and the structure can use the plug of electrical equipment more
Plus firm each socket of insertion, there is silica gel piece in the lower surface bonds of base, the structure plays a part of anti-skidding insulation, online
The high order end of groove and the left side central portion of base install rubber sleeve, and the structure can play cushioning effect to wire, improve the peace
The service life of complete anticreep family expenses plate, the family expenses plate of safety leak-proof electricity is easy to make with simple in construction, can
The advantage cut off the electricity supply in time.
Brief description of the drawings
Fig. 1 is the structural representation of base of the present invention；
Fig. 2 is the structural representation of end cap of the present invention；
Fig. 3 is the structural representation of protection against electric shock insulation barrier of the present invention.
In figure：1 base, 2 end caps, 3 light emitting diodes, 4 ground connection line jacks, 5 firewire jacks, 6 zero line jacks, 7 wire casings, 8
Switch, 9 rubber sleeves, 10 inserted sheet fuses, 11 safety boxs, 12 spacing holes, 13 insulation barriers, 14 grooves, 15 torsion springs, 16 positioning
Block.
Embodiment
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
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, structural representations of the Fig. 1 for base in the present invention, a kind of family expenses plate of safety leak-proof electricity, including
Base 1 and end cap 2, have silica gel piece in the lower surface bonds of base 1, and the structure plays a part of on anti-skidding insulation, the base 1
Surface is provided with ground connection line jack 4, firewire jack 5 and zero line jack 6, and the ground connection line jack 4, firewire jack 5 and zero line are inserted
Splayed copper sheet is installed, splayed copper sheet connects ground wire, live wire and zero line by wire, and the structure can use electricity inside hole 6
More firm insertion each socket of the plug of device, the upper surface middle part of base 1 is provided with wire casing 7, in the high order end of wire casing 7
Rubber sleeve 9 is installed with the left side central portion of base 1, the structure can play cushioning effect to wire, improves safety leak-proof electricity
Family expenses plate service life, the wire casing 7 is internally provided with ground wire, live wire, zero line, the left end of the ground connection line jack 4
Safety box 11 is installed, the safety box 11 is fixed on inside the upper surface of base 1, the safety box 11 by screw and is provided with
Inserted sheet fuse 10, the inserted sheet fuse string 10 is associated on live wire, and insulation stop is fitted with below described each jack
Plate 13.
Referring to Fig. 2, structural representations of the Fig. 2 for end cap in the present invention, including end cap 2 and switch 8, on the end cap 2
Switch 8 is installed, the switch 8 is electrically connected with light emitting diode 3 by wire on the left of surface, 3 instructions of light emitting diode
Effect, installs rubber sleeve 9, the rectangular structure of base 1 is provided with spacing hole in the corner of rectangle in the left side central portion of end cap 2
12, end cap 2 is fixedly connected with base 1 by spacing hole 12 with screw.
Referring to Fig. 3, structural representations of the Fig. 3 for protection against electric shock insulation barrier in the present invention, including insulation barrier 13 and fixed
Position block 16, fixes a torsion spring 15 between the insulation barrier 13 and locating piece 16, the torsion spring 15 is located in groove 14, the knot
Structure can be on plate during useless appliance plug, and insulation barrier 13 is closed automatically by torsion spring 15, prevents accidental shock.
Operation principle：The family expenses plate of safety leak-proof electricity is connected into external power source, dry position is placed into, will switch
8 are opened, and light emitting diode 3 is lighted, and represent normal inside the family expenses plate of safety leak-proof electricity, if using the electricity consumption of three hole plugs
Device, by plug insertion ground connection line jack 4, firewire jack 5 and zero line jack 6, if the electrical appliance power used is excessive, or circuit is short
Road, can cause inserted sheet fuse 10 to blow, and now no current passes through in the family expenses plate of safety leak-proof electricity, can when next time uses
Safety box 11 is opened, changing inserted sheet fuse 10 just can normally use.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of family expenses plate of safety leak-proof electricity, including base (1) and end cap (2), it is characterised in that：On the end cap (2)
Switch (8) is installed, the switch (8) is electrically connected with light emitting diode (3) by wire, the base (1) on the left of surface
Upper surface is provided with ground connection line jack (4), firewire jack (5) and zero line jack (6), and base (1) upper surface middle part is installed
There is wire casing (7), the wire casing (7) is internally provided with ground wire, live wire, zero line, the rectangular structure of the base (1), in rectangle
Corner is provided with spacing hole (12), and the end cap (2) is fixedly connected with base (1) by spacing hole (12) with screw, described
The left end of ground connection line jack (4) is provided with safety box (11), and the safety box (11) is fixed on base (1) upper table by screw
Inserted sheet fuse (10) is installed inside face, the safety box (11), the inserted sheet fuse (10) is connected on live wire, in institute
Insulation barrier (13) is fitted with below each jack stated.
2. a kind of family expenses plate of safety leak-proof electricity according to claim 1, it is characterised in that：The insulation barrier (13)
A torsion spring (15) is fixed between locating piece (16), the torsion spring (15) is located in groove (14).
3. a kind of family expenses plate of safety leak-proof electricity according to claim 1, it is characterised in that：The ground connection line jack
(4), splayed copper sheet be installed inside firewire jack (5) and zero line jack (6), splayed copper sheet by wire connect ground wire,
Live wire and zero line.
4. a kind of family expenses plate of safety leak-proof electricity according to claim 1, it is characterised in that：The light emitting diode
(3) neon diode is used.
5. a kind of family expenses plate of safety leak-proof electricity according to claim 1, it is characterised in that：The wire casing (7) is most
The left side central portion of left end and base (1) installs rubber sleeve (9).
6. a kind of family expenses plate of safety leak-proof electricity according to claim 1, it is characterised in that：Under the base (1)
Surface is bonded with silica gel piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710610160.1A CN107275838A (en) | 2017-07-25 | 2017-07-25 | A kind of family expenses plate of safety leak-proof electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710610160.1A CN107275838A (en) | 2017-07-25 | 2017-07-25 | A kind of family expenses plate of safety leak-proof electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107275838A true CN107275838A (en) | 2017-10-20 |
Family
ID=60079572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710610160.1A Pending CN107275838A (en) | 2017-07-25 | 2017-07-25 | A kind of family expenses plate of safety leak-proof electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107275838A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201243139Y (en) * | 2008-03-10 | 2009-05-20 | 陈泉源 | Overload superheating safety socket device |
| CN203367569U (en) * | 2013-08-09 | 2013-12-25 | 黄长勇 | Novel secure socket |
| CN103682798A (en) * | 2013-11-30 | 2014-03-26 | 黄巧玲 | Socket |
| CN203607641U (en) * | 2013-09-07 | 2014-05-21 | 刘品华 | Timing and cycle timing drag-line mobile power supply socket |
| CN204179400U (en) * | 2014-11-28 | 2015-02-25 | 金湖三木机械制造实业有限公司 | A kind of insert row with earth leakage protective device |
| CN204885570U (en) * | 2015-06-30 | 2015-12-16 | 常州超音电子有限公司 | Novel mini socket |
| CN205406877U (en) * | 2016-03-02 | 2016-07-27 | 深圳市谷粒科技有限公司 | Smart jack containing PCB board |
-
2017
- 2017-07-25 CN CN201710610160.1A patent/CN107275838A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201243139Y (en) * | 2008-03-10 | 2009-05-20 | 陈泉源 | Overload superheating safety socket device |
| CN203367569U (en) * | 2013-08-09 | 2013-12-25 | 黄长勇 | Novel secure socket |
| CN203607641U (en) * | 2013-09-07 | 2014-05-21 | 刘品华 | Timing and cycle timing drag-line mobile power supply socket |
| CN103682798A (en) * | 2013-11-30 | 2014-03-26 | 黄巧玲 | Socket |
| CN204179400U (en) * | 2014-11-28 | 2015-02-25 | 金湖三木机械制造实业有限公司 | A kind of insert row with earth leakage protective device |
| CN204885570U (en) * | 2015-06-30 | 2015-12-16 | 常州超音电子有限公司 | Novel mini socket |
| CN205406877U (en) * | 2016-03-02 | 2016-07-27 | 深圳市谷粒科技有限公司 | Smart jack containing PCB board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171020 |
|
| WD01 | Invention patent application deemed withdrawn after publication |