CN108054572A - A kind of firm electric power plug assembly of safety - Google Patents
A kind of firm electric power plug assembly of safety Download PDFInfo
- Publication number
- CN108054572A CN108054572A CN201711278002.7A CN201711278002A CN108054572A CN 108054572 A CN108054572 A CN 108054572A CN 201711278002 A CN201711278002 A CN 201711278002A CN 108054572 A CN108054572 A CN 108054572A
- Authority
- CN
- China
- Prior art keywords
- power supply
- supply assembly
- guide post
- connecting element
- electric power
- 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.)
- Granted
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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
-
- 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
- H01R13/527—Flameproof cases
-
- 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
- H01R13/53—Bases or cases for heavy duty; Bases or cases for high voltage with means for preventing corona or arcing
-
- 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
- H01R13/6608—Structural association with built-in electrical component with built-in single component
- H01R13/6633—Structural association with built-in electrical component with built-in single component with inductive component, e.g. transformer
-
- 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
- H01R13/70—Structural association with built-in electrical component with built-in switch
Abstract
The invention discloses the electric power plug assemblies that a kind of safety is firm, including connecting element and Power Supply Assembly, one side inside the Power Supply Assembly is provided with grafting chamber, the top one side of the grafting cavity wall is symmetrically fixedly connected with installing plate, the center bottom of the installing plate is connected with guide post, magnet exciting coil is wound on the guide post, the bottom of the guide post is threaded with limited block, the guide post is penetrated in the loose slot in the middle part of briquetting, the top middle portion interlocking of the Power Supply Assembly inner wall has driving circuit, the middle part interlocking of the Power Supply Assembly has arc-chutes, opposite side inside the Power Supply Assembly is provided with fire prevention chamber, ceramic cushion block is connected in the middle part of the fire prevention chamber, inserting groove is provided in the middle part of the ceramics cushion block.This kind invention design is reasonable, easy to use, by reasonably designing connecting element and Power Supply Assembly, can effectively realize security during electricity consumption, and connects firm during grafting between component, can prevent from loosening.
Description
Technical field
The present invention relates to electric power multiplexe electric technology field, the firm electric power plug assembly of more particularly to a kind of safety.
Background technology
Electrical equipment when being powered electric power connecting, it is necessary to the connection of more firm mechanical system, but current city
Most connection mode on face, substantially using plug and socket, but normal inserting mode is too simple, generally not
With arc-control device, spark and electric arc are easily generated in grafting, certain danger is often brought to user, and
Common socket without fire proof construction, generally using injected plastics material, is directly contacted with for electrical component, big generating
When electric current or short circuit, the hidden danger caught fire, and common electric power docking device are easily generated, easily loosens, often generates
Improper power-off in certain degree, is easily damaged electrical equipment.
The content of the invention
It is a primary object of the present invention to provide a kind of safety firm electric power plug assembly, background skill can be effectively solved
The problem of in art.
To achieve the above object, the technical solution taken of the present invention is：
The firm electric power plug assembly of a kind of safety, including connecting element and Power Supply Assembly, inside the Power Supply Assembly
One side is provided with grafting chamber, and the top one side of the grafting cavity wall is symmetrically fixedly connected with installing plate, the bottom of the installing plate
Middle part is connected with guide post, magnet exciting coil is wound on the guide post, the bottom of the guide post is threaded with limited block, described to lead
Column is penetrated in the loose slot in the middle part of briquetting, and the top middle portion interlocking of the Power Supply Assembly inner wall has driving circuit, the power supply
The middle part interlocking of component has an arc-chutes, and the both sides of the arc-chutes are symmetrically connected with arc extinguishing board, equal at the card slot of the arc extinguishing version
Even to be connected with arc-chute, the one side table wall of the Power Supply Assembly, which is rabbeted, switch button, the opposite side inside the Power Supply Assembly
Fire prevention chamber is provided with, ceramic cushion block is connected in the middle part of the fire prevention chamber, inserting groove is provided in the middle part of the ceramics cushion block, it is described to insert
Connected components are connected in the grafting chamber of Power Supply Assembly one side, and the both sides of the connecting element are symmetrically arranged with spacing block set, described
The both sides up and down of connecting element table wall symmetrically offer limiting slot, and one end interlocking of the connecting element has connector sleeve, the company
The middle part of female connector is socketed with connection-peg by circular hole, and the output terminal of the driving circuit and the input terminal of magnet exciting coil electrically connect
It connects, the output terminal of the switch button and the input terminal of driving circuit are electrically connected.
Further, the spacing block set is rectangular block, and the one side table wall of the spacing block set and Power Supply Assembly develops, institute
The section of limiting slot is stated as isosceles trapezoid, the size of the limiting slot and the size of briquetting match.
Further, the top middle portion of the briquetting offers via, and the guide post coordinates with via transition, the /V
Block is slidably connected to the middle part of loose slot, and the cross section of the limited block and loose slot is circle, the diameter of the limited block
More than the diameter of via.
Further, two arc-chutes faces distributions are formed with clip slot, and connector sleeve and connection-peg are through clip slot
Middle part.
Further, the connector sleeve is rectangular parallelepiped structure, and the connection-peg is cylinder, the connector sleeve and connection-peg
It is fixedly connected.
Further, the inner wall interlocking of the inserting groove has conductive copper sheet, and the connection-peg is inserted with what conductive copper sheet was formed
Hole is interference fitted.
Compared with prior art, the present invention has the advantages that：This kind invention design is reasonable, easy to use, passes through
Rational design connecting element and Power Supply Assembly, can effectively realize security during electricity consumption, pass through briquetting and limiting slot
It is used cooperatively, and under the /V of spacing block set, it is firm effectively to be connected between component in grafting, prevents from loosening, pass through
Arc-chutes are provided with, the electric arc generated during grafting can be effectively eliminated, safety in utilization are improved, by being provided in chamber of preventing fires
Ceramic block, it is possible to prevente effectively from the hidden danger caught fire, it is seen that this kind is invented, and practical function is suitble to be widely popularized.
Description of the drawings
Fig. 1 is overall structure diagram of the present invention.
Fig. 2 is the structure diagram of briquetting of the present invention.
Fig. 3 is the structure diagram of arc-chutes of the present invention.
Fig. 4 is the side structure schematic view of connecting element of the present invention.
In figure：1st, installing plate；2nd, driving circuit；3rd, Power Supply Assembly；4th, grafting chamber；5th, fire prevention chamber；6th, ceramic cushion block；7th, open
Close button；8th, spacing block set；9th, connecting element；10th, briquetting；11st, limiting slot；12nd, connector sleeve；13rd, arc-chutes；14th, inserting groove；
15th, connection-peg；16th, magnet exciting coil；17th, guide post；18th, limited block；19th, via；20th, loose slot；21st, arc-chute；22nd, arc extinguishing
Plate.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs 1-4, the firm electric power plug assembly of a kind of safety, it is described including connecting element 9 and Power Supply Assembly 3
One side inside Power Supply Assembly 3 is provided with grafting chamber 4, and the top one side of 4 inner wall of grafting chamber is symmetrically fixedly connected with installing plate
1, the center bottom of the installing plate 1 is connected with guide post 17, and magnet exciting coil 16 is wound on the guide post 17, the guide post 17
Bottom is threaded with limited block 18, and the guide post 17 is penetrated in the loose slot 20 at 10 middle part of briquetting, in the Power Supply Assembly 3
The top middle portion interlocking of wall has driving circuit 2, and the middle part interlocking of the Power Supply Assembly 3 has arc-chutes 13, the arc-chutes 13
Both sides are symmetrically connected with arc extinguishing board 22, and arc-chute 21 is uniformly connected at the card slot of the arc extinguishing version 22, the Power Supply Assembly 3
Table wall interlocking in one side has a switch button 7, and the opposite side inside the Power Supply Assembly 3 is provided with fire prevention chamber 5, in the chamber 5 of preventing fires
Portion is connected with ceramic cushion block 6, and the middle part of the ceramics cushion block 6 is provided with inserting groove 14, and the connecting element 9 is connected in Power Supply Assembly
In the grafting chamber 4 of 3 one sides, the both sides of the connecting element 9 are symmetrically arranged with spacing block set 8, the 9 table wall of connecting element it is upper
Lower both sides symmetrically offer limiting slot 11, and one end interlocking of the connecting element 9 has connector sleeve 12, the middle part of the connector sleeve 12
Connection-peg 15 is socketed with by circular hole, the output terminal of the driving circuit 2 is electrically connected with the input terminal of magnet exciting coil 16, described
The output terminal of switch button 7 is electrically connected with the input terminal of driving circuit 2, can effectively realize that fixation during electricity consumption is inserted therefore
It connects.
Wherein, the spacing block set 8 is rectangular block, and the one side table wall of the spacing block set 8 and Power Supply Assembly 3 develops, institute
The section of limiting slot 11 is stated as isosceles trapezoid, the size and the size of briquetting 10 of the limiting slot 11 match, to connecting element 9
/V is fixed with Power Supply Assembly 3.
Wherein, the top middle portion of the briquetting 10 offers via 19, and the guide post 17 coordinates with 19 transition of via, described
Limited block 18 is slidably connected to the middle part of loose slot 20, and the cross section of the limited block 18 and loose slot 20 is circle, described
The diameter of limited block 18 is more than the diameter of via 19, realizes the activity cooperation of briquetting 10 and guide post 17.
Wherein, two 13 faces of arc-chutes distributions are formed with clip slot, and connector sleeve 12 and connection-peg 15 are through folder
The middle part of slot carries out arc extinguishing processing in grafting.
Wherein, the connector sleeve 12 is rectangular parallelepiped structure, and the connection-peg 15 is cylinder, the connector sleeve 12 and grafting
First 15 are fixedly connected, convenient for grafting.
Wherein, the inner wall interlocking of the inserting groove 14 has conductive copper sheet, and the connection-peg 15 is inserted with what conductive copper sheet was formed
Hole is interference fitted, and further improves the stability of grafting.
It should be noted that the present invention is a kind of firm electric power plug assembly of safety, in use, first by connecting element
In grafting chamber 4 in 9 insertion Power Supply Assemblies 3, until spacing block set 8 and Power Supply Assembly 3 develop /V, connection-peg 15 can be at this time
Conductive copper sheet contact in ceramic 6 inside inserting groove 14 of cushion block, arc-chutes 13 can carry out arc extinguishing processing, while circuit turn-on, connect
Driving circuit 2 can turn on 16 circuit of magnet exciting coil, and then the meeting of guide post 17 transmission briquetting 10, which is caught in limiting slot 11, is limited
If position need to extract connecting element 9, only need to press switch button 7, and 16 circuit of magnet exciting coil disconnects at this time, and briquetting 10 can rise,
Extract connecting element 9.
The basic principles, main features and the advantages of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of firm electric power plug assembly of safety, including connecting element (9) and Power Supply Assembly (3), it is characterised in that：It is described
The internal one side of Power Supply Assembly (3) is provided with grafting chamber (4), and the top one side of grafting chamber (4) inner wall is symmetrically fixedly connected with
Installing plate (1), the center bottom of the installing plate (1) are connected with guide post (17), magnet exciting coil are wound on the guide post (17)
(16), the bottom of the guide post (17) is threaded with limited block (18), and the guide post (17) is penetrated in the middle part of briquetting (10)
In loose slot (20), the top middle portion interlocking of Power Supply Assembly (3) inner wall has driving circuit (2), the Power Supply Assembly (3)
Middle part interlocking has arc-chutes (13), and the both sides of the arc-chutes (13) are symmetrically connected with arc extinguishing board (22), the arc extinguishing version (22)
Card slot at be uniformly connected with arc-chute (21), the one side table wall interlocking of the Power Supply Assembly (3) has switch button (7), described
The internal opposite side of Power Supply Assembly (3) is provided with fire prevention chamber (5), and ceramic cushion block (6), institute are connected in the middle part of the fire prevention chamber (5)
It states and inserting groove (14) is provided in the middle part of ceramic cushion block (6), the connecting element (9) is connected in the grafting of Power Supply Assembly (3) one side
In chamber (4), the both sides of the connecting element (9) are symmetrically arranged with spacing block set (8), connecting element (9) the table wall up and down
Both sides symmetrically offer limiting slot (11), and one end interlocking of the connecting element (9) has connector sleeve (12), the connector sleeve (12)
Middle part connection-peg (15) is socketed with by circular hole, the output terminal of the driving circuit (2) and the input terminal of magnet exciting coil (16)
It is electrically connected, the output terminal of the switch button (7) is electrically connected with the input terminal of driving circuit (2).
2. a kind of firm electric power plug assembly of safety according to claim 1, it is characterised in that：The spacing block set
(8) it is rectangular block, the spacing block set (8) and the one side table wall of Power Supply Assembly (3) develop, and the section of the limiting slot (11) is
Isosceles trapezoid, the size and the size of briquetting (10) of the limiting slot (11) match.
3. a kind of firm electric power plug assembly of safety according to claim 1, it is characterised in that：The briquetting (10)
Top middle portion offers via (19), and the guide post (17) coordinates with via (19) transition, and the limited block (18) is slidably connected
In the middle part of loose slot (20), the cross section of the limited block (18) and loose slot (20) is circle, the limited block (18)
Diameter be more than via (19) diameter.
4. a kind of firm electric power plug assembly of safety according to claim 1, it is characterised in that：Two arc-chutes
(13) face distribution is formed with clip slot, and connector sleeve (12) and connection-peg (15) are through the middle part of clip slot.
5. a kind of firm electric power plug assembly of safety according to claim 1, it is characterised in that：The connector sleeve (12)
For rectangular parallelepiped structure, the connection-peg (15) is cylinder, and the connector sleeve (12) is fixedly connected with connection-peg (15).
6. a kind of firm electric power plug assembly of safety according to claim 1, it is characterised in that：The inserting groove (14)
Inner wall interlocking have a conductive copper sheet, the connection-peg (15) is interference fitted with the jack that conductive copper sheet is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711278002.7A CN108054572B (en) | 2017-12-06 | 2017-12-06 | A kind of electric power plug assembly that safety is firm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711278002.7A CN108054572B (en) | 2017-12-06 | 2017-12-06 | A kind of electric power plug assembly that safety is firm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108054572A true CN108054572A (en) | 2018-05-18 |
| CN108054572B CN108054572B (en) | 2019-08-06 |
Family
ID=62122399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711278002.7A Active CN108054572B (en) | 2017-12-06 | 2017-12-06 | A kind of electric power plug assembly that safety is firm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108054572B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110911903A (en) * | 2019-12-13 | 2020-03-24 | 浦江乐程电子科技有限公司 | Multi-socket single-control and total-control integrated mistaken-closing prevention mobile socket switch |
| CN112928504A (en) * | 2019-11-18 | 2021-06-08 | 芜湖侨云友星电气工业有限公司 | Operation method of high-voltage wire harness connector |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1728470A (en) * | 2005-07-26 | 2006-02-01 | 陈景正 | Multifunctional open circuit protection socket |
| CN101064401A (en) * | 2007-03-09 | 2007-10-31 | 广东亿龙电器股份有限公司 | Electric connector and household electrical appliance having the same |
| CN101114739A (en) * | 2006-07-26 | 2008-01-30 | 宣德科技股份有限公司 | Electronic module of electric connector |
| CN102760998A (en) * | 2011-04-29 | 2012-10-31 | 余乐恩 | Integral safety socket made of ceramic material |
| CN104124567A (en) * | 2013-04-25 | 2014-10-29 | 华为技术有限公司 | Electric connector |
| CN107425353A (en) * | 2017-08-18 | 2017-12-01 | 合肥荣电环境电器有限公司 | A kind of domestic intelligent anti-electric-linkage socket |
-
2017
- 2017-12-06 CN CN201711278002.7A patent/CN108054572B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1728470A (en) * | 2005-07-26 | 2006-02-01 | 陈景正 | Multifunctional open circuit protection socket |
| CN101114739A (en) * | 2006-07-26 | 2008-01-30 | 宣德科技股份有限公司 | Electronic module of electric connector |
| CN101064401A (en) * | 2007-03-09 | 2007-10-31 | 广东亿龙电器股份有限公司 | Electric connector and household electrical appliance having the same |
| CN102760998A (en) * | 2011-04-29 | 2012-10-31 | 余乐恩 | Integral safety socket made of ceramic material |
| CN104124567A (en) * | 2013-04-25 | 2014-10-29 | 华为技术有限公司 | Electric connector |
| CN107425353A (en) * | 2017-08-18 | 2017-12-01 | 合肥荣电环境电器有限公司 | A kind of domestic intelligent anti-electric-linkage socket |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928504A (en) * | 2019-11-18 | 2021-06-08 | 芜湖侨云友星电气工业有限公司 | Operation method of high-voltage wire harness connector |
| CN112928504B (en) * | 2019-11-18 | 2024-02-06 | 芜湖侨云友星电气工业有限公司 | Operation method of high-voltage line Shu Chajie device |
| CN110911903A (en) * | 2019-12-13 | 2020-03-24 | 浦江乐程电子科技有限公司 | Multi-socket single-control and total-control integrated mistaken-closing prevention mobile socket switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108054572B (en) | 2019-08-06 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190625 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Applicant after: Hefei Long Zhi mechanical and Electrical Technology Co., Ltd. Address before: 528427 No. 74 Min'an Road, No. 7 Team, Min'an Village, Nantou Town, Zhongshan City, Guangdong Province Applicant before: Liang Jiayi |
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Effective date of registration: 20190711 Address after: 050000 Zhongxin Building 618,619 at the junction of Jianjie Street and Fanxi Road, Chang'an District, Shijiazhuang City, Hebei Province Applicant after: Hebei Jiada Yeda Biotechnology Co., Ltd. Address before: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Applicant before: Hefei Long Zhi mechanical and Electrical Technology Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 050000 Zhongxin Building 618,619 at the junction of Jianjie Street and Fanxi Road, Chang'an District, Shijiazhuang City, Hebei Province Patentee after: Hebei Jiada Yeda Technology Co., Ltd Address before: 050000 Zhongxin Building 618,619 at the junction of Jianjie Street and Fanxi Road, Chang'an District, Shijiazhuang City, Hebei Province Patentee before: Hebei Jiada Yeda Biotechnology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |