CN105633700B - A kind of electric power connecting device - Google Patents
A kind of electric power connecting device Download PDFInfo
- Publication number
- CN105633700B CN105633700B CN201610138744.9A CN201610138744A CN105633700B CN 105633700 B CN105633700 B CN 105633700B CN 201610138744 A CN201610138744 A CN 201610138744A CN 105633700 B CN105633700 B CN 105633700B
- Authority
- CN
- China
- Prior art keywords
- shrapnel
- stud
- mounting box
- face
- firewire
- 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
-
- 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
- H01R13/521—Sealing between contact members and housing, e.g. sealing insert
-
- 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
- H01R13/46—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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
Abstract
A kind of electric power connecting device is related to commercial power socket technical field.The technical deficiency for solving existing socket waterproof effect difference, includes face-piece and shrapnel mounting box；The face-piece is equipped with jack, and shrapnel mounting box is interior at least provided with firewire shrapnel and zero curve shrapnel；It is characterized in that：More than two isolation cabins are equipped in the shrapnel mounting box, firewire shrapnel and zero curve shrapnel are respectively arranged in different isolation cabins, firewire shrapnel and zero curve shrapnel have been electrically connected firewire stud and zero curve stud, isolation cabin offers the stud through-hole that the shrapnel mounting box back side is drawn out to for firewire stud and zero curve stud, waterproof sealing gasket is respectively sleeved on firewire stud and zero curve stud, the shrapnel mounting box back side is equipped with the nut for being respectively used to fastening firewire stud and zero curve stud.Even there is water to enter in socket of the present invention from the jack of face-piece, electric current will not be formed between firewire shrapnel and zero curve shrapnel, the water in isolation cabin cannot be introduced into the shrapnel mounting box back side, would not also be influenced by water inlet between conducting wire, the present invention has safe and reliable, the advantageous effects such as good waterproof performance.
Description
Technical field
The present invention relates to commercial power socket technical fields.
Background technology
Currently, in order to avoid water enters in socket and short circuit or the generation of leaky occurs, usually on the outside of socket
Face increases a waterproof outer cover, although waterproof outer cover lid can prevent water from entering in socket from jack when closing, grafting on socket
When having plug, waterproof outer cover can not cover conjunction, and waterproof effect is also just not achieved.
In addition, due to the firewire shrapnel in socket and the interval between zero curve shrapnel quite it is close, after water enters in socket,
Resistance between firewire shrapnel and zero curve shrapnel be between the two or conducting wire connecting the two strongly reduces, be easy out short circuit or
Cause unnecessary electric energy loss.It is also less prone to remove in into the water short time in socket.
Invention content
In conclusion it is an object of the invention to solve the technical deficiency of existing socket waterproof effect difference, and propose one
Kind electric power connecting device.
To solve technical problem proposed by the present invention, the technical solution used for：
A kind of electric power connecting device includes face-piece and shrapnel mounting box；The face-piece is equipped with jack, shrapnel installation
At least provided with firewire shrapnel and zero curve shrapnel in box；It is characterized in that：In the shrapnel mounting box be equipped with it is more than two every
From storehouse, firewire shrapnel and zero curve shrapnel are respectively arranged in different isolation cabins, and firewire shrapnel and zero curve shrapnel have been electrically connected
Firewire stud and zero curve stud, isolation cabin offer the stud that the shrapnel mounting box back side is drawn out to for firewire stud and zero curve stud
Waterproof sealing gasket is respectively sleeved on through-hole, firewire stud and zero curve stud, the shrapnel mounting box back side is equipped with and is respectively used to fasten
The nut of firewire stud and zero curve stud.
It further include flexible protection door component；Spring protective door component is set to face-piece medial surface and jack corresponding position.
The spring protective door component is embedded in shrapnel mounting box, and the box mouth and face-piece medial surface of shrapnel mounting box are close
Envelope connection；Spring protective door component is between face-piece and isolation cabin；The spring protective door component includes to pacify with shrapnel
The demarcation strip that the isolation cabin Hatch Opening of mounted box is tightly connected, demarcation strip are equipped with pin through-hole corresponding with face-piece jack, demarcation strip
Lateral surface be equipped with beveling sliding shoe, and with the resetting spring that connect of beveling sliding shoe.
The spring protective door component is set between face-piece and shrapnel mounting box；The spring protective door component includes
There are sliding block box, opening and the face-piece medial surface of sliding block box to be tightly connected, the back side of sliding block box and the isolation cabin storehouse of shrapnel mounting box
Mouth is tightly connected, and sliding block box is equipped with pin through-hole corresponding with face-piece jack, and beveling sliding shoe and drive are equipped in sliding block box
The resetting spring of dynamic beveling sliding block reset.
The face-piece surface is equipped with hydrophobic material panel or seal gasket.
The back side of the face-piece is also connected with there are one bottom case, and shrapnel mounting box is placed in bottom case.
The sliding block box and face-piece pass through ultrasonic sealing welding or silicagel pad between sliding block box and shrapnel mounting box
It is tightly connected.
Ground wire shrapnel is additionally provided in the shrapnel mounting box, ground wire shrapnel is connected with grounding screw, and isolation cabin offers
The stud through-hole at the shrapnel mounting box back side is drawn out to for grounding screw, grounding screw is socketed with waterproof sealing gasket, shrapnel mounting box
The back side is equipped with the nut for fastening grounding screw.
The shrapnel mounting box back side be equipped be socketed in firewire stud, zero curve stud and or grounding screw on bullet
Property gasket.
The firewire stud, zero curve stud and or grounding screw and corresponding shrapnel using riveting or welding.
Beneficial effects of the present invention are：The present invention is used to be carried out with firewire shrapnel and the corresponding isolation cabin of zero curve shrapnel
Seal off firewire shrapnel and zero curve shrapnel, even there is water to enter in socket of the present invention from the jack of face-piece, firewire shrapnel and
Electric current will not be formed between zero curve shrapnel, the water in isolation cabin cannot be introduced into the shrapnel mounting box back side, between conducting wire also just not
It can be influenced by water inlet, the present invention has safe and reliable, the advantageous effects such as good waterproof performance.
Description of the drawings
Fig. 1 is 1 dimensional structure diagram of the embodiment of the present invention；
Fig. 2 is 1 cross section structure schematic diagram of the embodiment of the present invention；
Fig. 3 is 1 decomposition texture schematic diagram of the embodiment of the present invention；
Fig. 4 is 2 dimensional structure diagram one of the embodiment of the present invention；
Fig. 5 is 2 dimensional structure diagram two of the embodiment of the present invention；
Fig. 6 is 2 decomposition texture schematic diagram one of the embodiment of the present invention；
Fig. 7 is 2 decomposition texture schematic diagram two of the embodiment of the present invention；
Fig. 8 is 3 dimensional structure diagram of the embodiment of the present invention；
Fig. 9 is 3 decomposition texture schematic diagram of the embodiment of the present invention；
Figure 10 is the dimensional structure diagram one of the embodiment of the present invention 4；
Figure 11 is the dimensional structure diagram two of the embodiment of the present invention 4；
Figure 12 is 4 decomposition texture schematic diagram of the embodiment of the present invention；
Figure 13 is the decomposition texture schematic diagram of the embodiment of the present invention 5.
Specific implementation mode
The structure of the present invention is described further below in conjunction with attached drawing and currently preferred specific embodiment.
Embodiment 1
Shown in Fig. 3, the present embodiment is one group of two spring hole scoket, includes face-piece 1, spring protective door component 2
With shrapnel mounting box 3.It is set on the face-piece 1 there are two jack 11, spring protective door component 2 is set to 1 medial surface of face-piece and two
11 corresponding position of a jack, spring protective door component 2 are embedded in shrapnel mounting box 3, box mouth and the face-piece 1 of shrapnel mounting box 3
Medial surface is tightly connected, and ultrasonic bonding sealing shrapnel mounting box 3 and face-piece 1 specifically may be used, or close using silicagel pad
Envelope connection；Position corresponding with two jacks 11 is respectively equipped with firewire shrapnel 41 and zero curve shrapnel 42 in shrapnel mounting box 3；Shrapnel
The more than two isolation cabins 31 for individually keeping apart firewire shrapnel 41 and zero curve shrapnel 42 are respectively provided in mounting box 3,
Firewire shrapnel 41 and zero curve shrapnel 42 are electrically connected with firewire stud 411 and zero curve stud by way of riveting or welding respectively
421, isolation cabin 31 offers the stud through-hole that 3 back side of shrapnel mounting box is drawn out to for firewire stud 411 and zero curve stud 421,
Waterproof sealing gasket 412,422 and elastomeric pad 416,426, anti-watertight are respectively sleeved on firewire stud 411 and zero curve stud 421
Packing 412,422 is located at 3 medial surface of shrapnel mounting box, and elastomeric pad 416,426 is located at the back side of shrapnel mounting box 3, shrapnel peace
3 back side of mounted box is equipped with the nut 413,423 for being respectively used to fastening firewire stud 411 and zero curve stud 421.
The spring protective door component 2 includes the separation being tightly connected with 31 Hatch Opening of the isolation cabin of shrapnel mounting box 3
Plate 21, demarcation strip 21 are equipped with pin through-hole 211 corresponding with face-piece jack 11, and the lateral surface of demarcation strip 21 is equipped with beveling and slides
Block 22, and with the resetting spring 23 that connect of beveling sliding shoe 22.When plug 6 is inserted into through jack 11, the pin 61 of plug 6 pushes away
Dynamic beveling 22 slide-open of sliding shoe, pin 6 are electrically connected through pin through-hole 211 with corresponding shrapnel.Embodiment 2
With reference to shown in Fig. 4 to Fig. 7, the present embodiment with implement spring protective door component 2 unlike 1 set on face-piece 1 and
Between shrapnel mounting box 3.The spring protective door component 2 includes sliding block box 20, opening and 1 inside of face-piece of sliding block box 20
Face is welded by ultrasonic sealing, and the back side of sliding block box 20 passes through ultrasonic sealing with 31 Hatch Opening of isolation cabin of shrapnel mounting box 3
Welding, sliding block box 20 are equipped with pin through-hole 201 corresponding with face-piece jack 11, and beveling sliding shoe 22 is equipped in sliding block box 20
The resetting spring 23 resetted with driving beveling sliding shoe 22.In order to reach 1 outside waterproof of face-piece, avoid hydropexis in face-piece 1,
Water enters that the present invention is internal with pin from jack 11 when plug is inserted into, 1 surface of face-piece be equipped with hydrophobic material panel 10 or
Seal gasket；Hydrophobic material panel 10 avoids water adhesion, seal gasket that from being sealed with the pin outer wall of plug, prevent water from insert
Foot enters with socket gap inside the present invention.
Embodiment 3
With reference to shown in Fig. 8 and Fig. 9, the present embodiment is one group of Three-hole socket, and ground wire shrapnel is additionally provided in shrapnel mounting box 3
43, ground wire shrapnel 43 is connected with grounding screw 431, and the isolation cabin of independent isolating ground wire shrapnel 43 is equipped in shrapnel mounting box 3,
Isolation cabin offers the stud through-hole that 3 back side of shrapnel mounting box is drawn out to for grounding screw 431, and grounding screw is socketed with anti-watertight
Packing and elastomeric pad, the shrapnel mounting box back side are equipped with the nut for fastening grounding screw.The present embodiment other structures principle
Embodiment 2 is identical.
Embodiment 4
0 to shown in Figure 12 referring to Fig.1, and the present embodiment is one for the five of two-pin plug and three-pin plug grafting simultaneously
Spring hole scoket, the present embodiment are also the combination of embodiment 2 and embodiment 3, the two firewire studs and zero curve at 3 back side of shrapnel mounting box
Stud is electrically connected by a conductive sheet 7 and 8 respectively.
Embodiment 5
Referring to Fig.1 shown in 3, the present embodiment is one bottom case 9 of increase on the basis of embodiment 4, bottom case 9 and face-piece 1
Sealing backside connection, shrapnel mounting box 3 is placed in bottom case 9.
Claims (4)
1. a kind of electric power connecting device includes face-piece and shrapnel mounting box；The face-piece is equipped with jack, shrapnel mounting box
It is interior at least provided with firewire shrapnel and zero curve shrapnel；It is characterized in that：More than two isolation are equipped in the shrapnel mounting box
Storehouse, firewire shrapnel and zero curve shrapnel are respectively arranged in different isolation cabins, and firewire shrapnel and zero curve shrapnel have been electrically connected fire
Line stud and zero curve stud, isolation cabin offer be drawn out to for firewire stud and zero curve stud the shrapnel mounting box back side stud it is logical
Waterproof sealing gasket is respectively sleeved on hole, firewire stud and zero curve stud, the shrapnel mounting box back side, which is equipped with, is respectively used to fastening fire
The nut of line stud and zero curve stud；
It further include flexible protection door component；Spring protective door component is set to face-piece medial surface and jack corresponding position；
The spring protective door component is embedded in shrapnel mounting box, and box mouth and the sealing of face-piece medial surface of shrapnel mounting box connect
It connects；Spring protective door component is between face-piece and isolation cabin；The spring protective door component includes and shrapnel mounting box
The demarcation strip that is tightly connected of isolation cabin Hatch Opening, demarcation strip is equipped with pin through-hole corresponding with face-piece jack, demarcation strip it is outer
Side is equipped with beveling sliding shoe, and the resetting spring being connect with beveling sliding shoe；Or the spring protective door component is set to
Between face-piece and shrapnel mounting box；The spring protective door component includes sliding block box, opening and the face-piece inside of sliding block box
Face is tightly connected, and the back side of sliding block box is tightly connected with the isolation cabin Hatch Opening of shrapnel mounting box, and sliding block box is equipped with to be inserted with face-piece
The corresponding pin through-hole in hole is equipped with the resetting spring of beveling sliding shoe and driving beveling sliding block reset in sliding block box；
The face-piece surface is equipped with hydrophobic material panel；
The back side of the face-piece is also connected with there are one bottom case, and shrapnel mounting box is placed in bottom case；
The sliding block box and face-piece are sealed by ultrasonic sealing welding or silicagel pad between sliding block box and shrapnel mounting box
Connection.
2. a kind of electric power connecting device according to claim 1, it is characterised in that：It is additionally provided in the shrapnel mounting box
Ground wire shrapnel, ground wire shrapnel are connected with grounding screw, and isolation cabin is offered is drawn out to the shrapnel mounting box back side for grounding screw
Stud through-hole, grounding screw are socketed with waterproof sealing gasket, and the shrapnel mounting box back side is equipped with the nut for fastening grounding screw.
3. a kind of electric power connecting device according to claim 1 or 2, it is characterised in that：It is carried on the back in the shrapnel mounting box
Face be equipped be socketed in firewire stud, zero curve stud and or grounding screw on elastomeric pad.
4. a kind of electric power connecting device according to claim 1 or 2, it is characterised in that：The firewire stud, zero curve spiral shell
Column and or grounding screw and corresponding shrapnel using riveting or welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610138744.9A CN105633700B (en) | 2016-03-12 | 2016-03-12 | A kind of electric power connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610138744.9A CN105633700B (en) | 2016-03-12 | 2016-03-12 | A kind of electric power connecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105633700A CN105633700A (en) | 2016-06-01 |
| CN105633700B true CN105633700B (en) | 2018-10-09 |
Family
ID=56048381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610138744.9A Active CN105633700B (en) | 2016-03-12 | 2016-03-12 | A kind of electric power connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105633700B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111244706B (en) * | 2020-01-09 | 2021-11-09 | 宁波公牛电器有限公司 | Fixed concealed socket |
| JP3238086U (en) * | 2020-03-18 | 2022-06-29 | 広東高普達集団股▲ふん▼有限公司 | Power adapter |
| TWI823467B (en) * | 2022-07-08 | 2023-11-21 | 驊曜科技有限公司 | electrical connector |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101640339A (en) * | 2009-08-28 | 2010-02-03 | 杨家明 | Waterproof safety socket |
| CN201570665U (en) * | 2009-10-20 | 2010-09-01 | 东莞金运电器有限公司 | Socket with movable cap liner |
| CN202585872U (en) * | 2012-06-05 | 2012-12-05 | 中山拜高电器有限公司 | Composite five-hole socket unit |
| CN202797433U (en) * | 2012-06-29 | 2013-03-13 | 中山市电星电器实业有限公司 | Buckling type socket |
| CN104143724A (en) * | 2014-07-07 | 2014-11-12 | 张家港友诚科技机电有限公司 | Power socket provided with protection door |
| CN204030106U (en) * | 2014-06-12 | 2014-12-17 | 飞雕电器集团有限公司 | A kind of Novel waterproof socket |
| CN104380538A (en) * | 2013-10-12 | 2015-02-25 | 林世峰 | Secure socket and application thereof |
| CN205452674U (en) * | 2016-03-12 | 2016-08-10 | 王桂兰 | Power supply plugging device |
-
2016
- 2016-03-12 CN CN201610138744.9A patent/CN105633700B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101640339A (en) * | 2009-08-28 | 2010-02-03 | 杨家明 | Waterproof safety socket |
| CN201570665U (en) * | 2009-10-20 | 2010-09-01 | 东莞金运电器有限公司 | Socket with movable cap liner |
| CN202585872U (en) * | 2012-06-05 | 2012-12-05 | 中山拜高电器有限公司 | Composite five-hole socket unit |
| CN202797433U (en) * | 2012-06-29 | 2013-03-13 | 中山市电星电器实业有限公司 | Buckling type socket |
| CN104380538A (en) * | 2013-10-12 | 2015-02-25 | 林世峰 | Secure socket and application thereof |
| CN204030106U (en) * | 2014-06-12 | 2014-12-17 | 飞雕电器集团有限公司 | A kind of Novel waterproof socket |
| CN104143724A (en) * | 2014-07-07 | 2014-11-12 | 张家港友诚科技机电有限公司 | Power socket provided with protection door |
| CN205452674U (en) * | 2016-03-12 | 2016-08-10 | 王桂兰 | Power supply plugging device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105633700A (en) | 2016-06-01 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170317 Address after: Unit 2, unit two, Guanghui science and Technology Park, Longhua street, Longhua New District, Guangdong, China, Applicant after: Shenzhen Weike three Electronic Technology Co. Ltd. Address before: 518000, South Building, Baihua Road, Shenzhen, Guangdong, Futian District, China B1 Applicant before: Wang Guilan |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220118 Address after: 150000 door 2, floor 3, unit 1, No. 10, Tongren Hutong, Daowai District, Harbin, Heilongjiang Province Patentee after: Lin Shifu Address before: Unit 2, unit two, Guanghui science and Technology Park, Longhua street, Longhua New District, Guangdong, China, Patentee before: SHENZHEN VKSANTONG ELECTRONIC TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |