CN109103687A - A kind of safety utilization of electric power device - Google Patents
A kind of safety utilization of electric power device Download PDFInfo
- Publication number
- CN109103687A CN109103687A CN201811128232.XA CN201811128232A CN109103687A CN 109103687 A CN109103687 A CN 109103687A CN 201811128232 A CN201811128232 A CN 201811128232A CN 109103687 A CN109103687 A CN 109103687A
- Authority
- CN
- China
- Prior art keywords
- contact
- power supply
- power
- electric
- contact pin
- 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
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000012360 testing method Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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
- H01R13/66—Structural association with built-in electrical component
-
- 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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- 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
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- 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
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6666—Structural association with built-in electrical component with built-in electronic circuit with built-in overvoltage protection
-
- 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
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6675—Structural association with built-in electrical component with built-in electronic circuit with built-in power supply
-
- 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
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6683—Structural association with built-in electrical component with built-in electronic circuit with built-in sensor
-
- 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
- H01R13/70—Structural association with built-in electrical component with built-in switch
-
- 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
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/71—Contact members of coupling parts operating as switch, e.g. linear or rotational movement required after mechanical engagement of coupling part to establish electrical connection
Abstract
The invention discloses a kind of safety utilization of electric power device, including insert row ontology, the insert row ontology includes two regions, and one of region is equipped with multiple sockets, is equipped with earth leakage protective device in another region；The socket includes jack, power supply contact pin and header contact；The header contact is oppositely arranged in jack, and the power supply contact pin is located at the side of header contact, and end connects to power supply；Under natural conditions, the header contact is not in contact with each other with power supply contact pin, and when being inserted into plug, the plug pushes header contact to tilt to the direction of power supply contact pin, and the header contact is made to contact and connect with power supply contact pin.Waterproof socket and earth leakage protective device are effectively integrated the ease of use, diversity and safety for improving socket together, meet the requirement of all kinds of high-power electric appliances by one of present invention safety utilization of electric power device.
Description
Technical field
The present invention relates to technical field of electrical components more particularly to a kind of safety utilization of electric power devices.
Background technique
Power outlet is the device of power interface to be provided for electric appliance, and use more electric attachments.Common socket
Wall can be divided into insert and socket two major classes.In the prior art, it will be installed earth leakage protective device at the circuit general switch in room, once leakage
Non-electricity protector disconnects, and all electrical equipments can power off in room, can not be sub-divided on each electrical equipment, meanwhile, in toilet
Deng preventing splash socket used by moist field it is characterized in that carrying out waterproofing protection by installation compartment, compartment is being inserted
Evagination is arranged on seat, influences space that is beautiful and occupying socket top, and it belongs to passive-type waterproof, due to leakproofness compared with
Difference, water droplet sputtering are possible to fall into jack from the crack of compartment and socket, cause its watertight reliability not strong.
Summary of the invention
To solve in the prior art, the technical problem of not set earth leakage protective device existing for socket, waterproof construction effect difference,
Technical scheme is as follows:
One of present invention safety utilization of electric power device, including insert row ontology, the insert row ontology include two regions, wherein
One region is equipped with multiple sockets, is equipped with earth leakage protective device in another region；The socket includes jack, power supply contact pin and inserts
Head contact；The header contact is oppositely arranged in jack, and the power supply contact pin is located at the side of header contact, and end and electricity
Source connection；Under natural conditions, the header contact is not in contact with each other with power supply contact pin, and when being inserted into plug, the plug, which pushes, to be inserted
Head contact is tilted to the direction of power supply contact pin, and the header contact is made to contact and connect with power supply contact pin.
Further, the top of the header contact is arc-shaped structure or triangular structure.
Further, the bottom of the jack is equipped with double grip-pieces, be fastened in the plug can between double grip-pieces.
Further, conductive sheet is additionally provided between the power supply contact pin and header contact；Under natural conditions, the power supply connects
It is not in contact with each other between piece, header contact and conductive sheet, when being inserted into plug, the plug pushes side of the header contact to conductive sheet
To inclination, and conductive sheet is driven to tilt to power supply contact pin direction, makes power supply contact pin, header contact and conductive sheet three connection.
Further, the earth leakage protective device is equipped with testing button and reset button, the testing button and reset button
Sealing water proof ring is equipped between extension socket main body.
It further, further include humidity sensor and power-supply controller of electric；The humidity sensor is set to the interior of insert row ontology
Portion, the output end of the humidity sensor and the input terminal of power-supply controller of electric connect, and send to the power-supply controller of electric current wet
Information is spent, when the humidity information and setting value that the power-supply controller of electric receives are not inconsistent, the power-supply controller of electric cuts off insert row
The power supply of ontology.
It further, further include self-heating apparatus；The output end of the self-heating apparatus and power-supply controller of electric connection, it is described from
Heating device is set to the inside of insert row ontology, when the humidity information and setting value that the power-supply controller of electric receives are not inconsistent, institute
State power-supply controller of electric driving self-heating apparatus starting.
Further, the humidity sensor, power-supply controller of electric and self-heating apparatus configure mobile power source.
Further, the power connector end of the insert row ontology has line tail fixing piece.Line tail is in conjunction with power supply line using note
Mould encapsulated technique, make the pulling force for being able to satisfy 16kg or more between power supply line and socket, and have bend-resistance and dust-proof, splash-proof into
Enter advantage.
Further, medial surface coating anti-flaming polycarbonate ester layer, polypropylene flame redardant layer or the flame-proof ABS of the insert row ontology
Layer, makes safety socket have many advantages, such as high temperature resistant, resistance to burning, long service life.
One of present invention safety utilization of electric power device, compared with prior art, it has the advantage that:
One of present invention safety utilization of electric power device, jack waterproof construction can be simultaneously used in firewire position and zero curve position
Be in jack, when being not inserted into plug, inside jack it is uncharged, will not when accidentally the liquid such as water, wine are splashed on socket
Short circuit or electric shock are caused, meanwhile, waterproof socket and earth leakage protective device are effectively integrated to the use for improving socket together
Convenience, diversity and safety meet the requirement of all kinds of high-power electric appliances.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of safety utilization of electric power device in the present invention；
Fig. 2 is the cross-sectional view of jack in the present invention；
Schematic diagram when Fig. 3 is Fig. 2 insertion plug；
Fig. 4 is a kind of cross-sectional view of jack in embodiment；
Fig. 5 is a kind of schematic diagram of double grip-pieces in embodiment.
Fig. 6 is the bottom schematic view of insert row ontology in another embodiment.
Specific embodiment
Below in conjunction with attached drawing of the invention, technical solution of the present invention is clearly and completely described.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
As shown in Figure 1, one of present invention safety utilization of electric power device, including insert row ontology 1, insert row ontology 1 include two
Region, one of region are equipped with multiple sockets 2, are equipped with earth leakage protective device 3, the structure of earth leakage protective device 3 in another region
It is same as the prior art with working principle；Socket 2 includes jack 4, power supply contact pin 5 and header contact 6；Header contact 6 is in jack 4
It is inside oppositely arranged, power supply contact pin 5 is located at the side of header contact 6, and end is connect with the power end of insert row ontology 1；Natural shape
Under state, header contact 6 is not in contact with each other with power supply contact pin 5, and when being inserted into plug 10, plug 10 pushes header contact 6 to connect to power supply
The direction of piece 5 tilts, and header contact 6 is made to contact and connect with power supply contact pin 5, and power supply just in an ON state, open by socket 2 at this time
Begin to charge.4 waterproof construction of jack in the present invention can be simultaneously used in the jack 4 of firewire position and zero curve position, be not inserted into slotting
It is uncharged inside jack 4 when first 10, so accidentally the liquid such as water, wine ought be splashed on socket 2, does not will cause short
Road or electric shock, meanwhile, waterproof socket 2 and earth leakage protective device 3 are effectively integrated together, the easy to use of socket is improved
Property, diversity and safety, meet the requirement of all kinds of high-power electric appliances.
The top of header contact 6 is arc-shaped structure 9 or triangular structure, can smoothly be inserted into jack convenient for plug 10
In 4, while the tilt angle of larger plug contact 6.
The bottom of jack 4 is equipped with double grip-pieces 7, be fastened in plug 10 can between double grip-pieces 7, and effect has two o'clock, first is that
It can reinforce the fixing intensity of plug 10, second is that being used to increase the contact area of plug 10 Yu electrode, avoid due to header contact 6
It is too small with the contact area of 10 side of plug, so that electric current increases and causes socket and rapidly heat up, and the socket spontaneous combustion etc. caused
Security risk.
Conductive sheet 8 is additionally provided between power supply contact pin 5 and header contact 6；Under natural conditions, power supply contact pin 5, header contact 6
And be not in contact with each other between conductive sheet 8, when being inserted into plug 10, plug 10 pushes header contact 6 to tilt to the direction of conductive sheet 8,
And conductive sheet 8 is driven to tilt to 5 direction of power supply contact pin, make power supply contact pin 5, header contact 6 and 8 three of conductive sheet connection.Conduction
Piece 8 selects conventional high temperature resistant, thermal control material, and when circuit is more than certain temperature, material voluntarily melt by atrophy, automatic to disconnect
Power connection points, the design can further improve the safety of socket.
Earth leakage protective device 3 is equipped with testing button and reset button, between testing button and reset button and extension socket main body
Equipped with sealing water proof ring, the waterproof performance of socket is improved using sealing water proof ring, reduces the risk of accidental shock.
It further include humidity sensor 11 and power-supply controller of electric 12 for the safety for further increasing socket；Humidity sensor
11 are set to the inside of insert row ontology 1, and the output end of humidity sensor 11 is connect with the input terminal of power-supply controller of electric 12, to power supply
Controller 12 sends current humidity information, when the humidity information and setting value that power-supply controller of electric 12 receives are not inconsistent, power supply control
The output end of power supply or power-supply controller of electric 12 that device 12 processed cuts off insert row ontology 1 is connect with earth leakage protective device 3, power supply
Controller 12 drives the executing agency of earth leakage protective device 3 to disconnect power supply.Humidity sensor 11 and power-supply controller of electric 12 are existing
Technology, power-supply controller of electric 12 are singlechip controller.
When socket inner inlet, to make socket work as early as possible, internal moisture is evaporated, insert row ontology 1 is needed
It further include self-heating apparatus 13；The self-heating apparatus 13 is set to the inside of insert row ontology 1, self-heating apparatus 13 and power supply control
The output end of device 12 processed connects, and when the humidity information and setting value that power-supply controller of electric 12 receives are not inconsistent, power-supply controller of electric 12 is driven
Dynamic self-heating apparatus 13 starts, and self-heating apparatus 13 is Electrothermal ring or electric boiling plate.
In order to guarantee safety, need to disconnect power supply when socket water inlet, and be placed at dry environment, humidity sensor
11, power-supply controller of electric 12 and self-heating apparatus 13 configure mobile power source, and work can voluntarily be dried.
The power connector end of insert row ontology 1 has line tail fixing piece.Line tail uses in conjunction with power supply line and is molded encapsulated technique,
Make the pulling force for being able to satisfy 16kg or more between power supply line and socket, and has the advantages that bend-resistance and dust-proof, splash-proof enter.
Medial surface coating anti-flaming polycarbonate ester layer, polypropylene flame redardant layer or the flame-proof ABS layer of insert row ontology 1, make safety
Socket has many advantages, such as high temperature resistant, resistance to burning, long service life.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of safety utilization of electric power device, including insert row ontology, which is characterized in that the insert row ontology includes two regions, wherein
One region is equipped with multiple sockets, is equipped with earth leakage protective device in another region；The socket includes jack, power supply contact pin and inserts
Head contact；The header contact is oppositely arranged in jack, and the power supply contact pin is located at the side of header contact, and end and electricity
Source connection；Under natural conditions, the header contact is not in contact with each other with power supply contact pin, and when being inserted into plug, the plug, which pushes, to be inserted
Head contact is tilted to the direction of power supply contact pin, and the header contact is made to contact and connect with power supply contact pin.
2. a kind of safety utilization of electric power device according to claim 1, which is characterized in that the top of the header contact is circular arc
Shape structure or triangular structure.
3. a kind of safety utilization of electric power device according to claim 2, which is characterized in that the bottom of the jack is equipped with double fastener
Piece be fastened in the plug can between double grip-pieces.
4. a kind of safety utilization of electric power device according to claim 3, which is characterized in that the power supply contact pin and header contact it
Between be additionally provided with conductive sheet；Under natural conditions, it is not in contact with each other between the power supply contact pin, header contact and conductive sheet, when insertion is inserted
When head, the plug pushes header contact to tilt to the direction of conductive sheet, and conductive sheet is driven to tilt to power supply contact pin direction, makes
Power supply contact pin, header contact and conductive sheet three connection.
5. a kind of safety utilization of electric power device according to claim 1, which is characterized in that the earth leakage protective device is equipped with test
Button and reset button are equipped with sealing water proof ring between the testing button and reset button and extension socket main body.
6. a kind of safety utilization of electric power device according to claim 1, which is characterized in that further include humidity sensor and power supply control
Device processed；The humidity sensor is set to the inside of insert row ontology, the output end of the humidity sensor and power-supply controller of electric
Input terminal connection sends current humidity information to the power-supply controller of electric, when the humidity information that the power-supply controller of electric receives
When not being inconsistent with setting value, the power supply of the power-supply controller of electric cutting insert row ontology.
7. a kind of safety utilization of electric power device according to claim 6, which is characterized in that further include self-heating apparatus；It is described from
Heating device is set to the inside of insert row ontology, the output end connection of the self-heating apparatus and power-supply controller of electric, when the electricity
When the humidity information and setting value that source controller receives are not inconsistent, the power-supply controller of electric driving self-heating apparatus starting.
8. a kind of safety utilization of electric power device according to claim 7, which is characterized in that the humidity sensor, power supply control
Device and self-heating apparatus configure mobile power source.
9. a kind of safety utilization of electric power device according to claim 1, which is characterized in that the power connector end of the insert row ontology
With line tail fixing piece.
10. a kind of safety utilization of electric power device according to claim 1, which is characterized in that the medial surface of the insert row ontology applies
Cover anti-flaming polycarbonate ester layer, polypropylene flame redardant layer or flame-proof ABS layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811128232.XA CN109103687A (en) | 2018-09-27 | 2018-09-27 | A kind of safety utilization of electric power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811128232.XA CN109103687A (en) | 2018-09-27 | 2018-09-27 | A kind of safety utilization of electric power device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109103687A true CN109103687A (en) | 2018-12-28 |
Family
ID=64867133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811128232.XA Pending CN109103687A (en) | 2018-09-27 | 2018-09-27 | A kind of safety utilization of electric power device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109103687A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201570717U (en) * | 2009-12-29 | 2010-09-01 | 王泰峰 | Safe electricity-free socket |
| CN202173872U (en) * | 2011-07-27 | 2012-03-28 | 江苏省电力公司泗洪县供电公司 | Automatic dehumidifying device for safety tool cabinet |
| CN102931509A (en) * | 2012-11-28 | 2013-02-13 | 王泰峰 | Water repellent type safe electricity-free 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 |
| CN205159684U (en) * | 2015-12-09 | 2016-04-13 | 朱招勇 | Wall is inserted and is arranged and insert with earth -leakage protector |
-
2018
- 2018-09-27 CN CN201811128232.XA patent/CN109103687A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201570717U (en) * | 2009-12-29 | 2010-09-01 | 王泰峰 | Safe electricity-free socket |
| CN202173872U (en) * | 2011-07-27 | 2012-03-28 | 江苏省电力公司泗洪县供电公司 | Automatic dehumidifying device for safety tool cabinet |
| CN102931509A (en) * | 2012-11-28 | 2013-02-13 | 王泰峰 | Water repellent type safe electricity-free 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 |
| CN205159684U (en) * | 2015-12-09 | 2016-04-13 | 朱招勇 | Wall is inserted and is arranged and insert with earth -leakage protector |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181228 |