CN106450953A - Waterproof patch board - Google Patents
Waterproof patch board Download PDFInfo
- Publication number
- CN106450953A CN106450953A CN201610884199.8A CN201610884199A CN106450953A CN 106450953 A CN106450953 A CN 106450953A CN 201610884199 A CN201610884199 A CN 201610884199A CN 106450953 A CN106450953 A CN 106450953A
- Authority
- CN
- China
- Prior art keywords
- current circuit
- light current
- cabin
- power supply
- magnet
- 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
- H01R13/66—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
- H01R13/44—Means for preventing access to live contacts
-
- 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
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a waterproof patch board. The waterproof patch board comprises a shell and power supply inserting cabins arranged on the shell, wherein a starting conductive element is arranged in each power supply inserting cabin; each starting conductive part comprises a fixed connecting end which passes through the bottom of the corresponding power supply inserting cabin and an elastic clamping sheet fixedly connected with the corresponding fixed connecting end; magnets I are arranged outside the elastic clamping sheet; a strong-current circuit connecting piece connected with the fixed connecting ends, a weak-current circuit connecting assembly I, a weak-current circuit connecting assembly II and a controllable switch module are arranged in the shell; the weak-current circuit connecting assembly I is provided with elastic sheets; the elastic sheets are provided with contacts I and magnets II; and the magnets II and the magnets I are corresponding in positions. According to the waterproof patch board provided by the invention, the starting conductive parts and the corresponding inserting cabins have no relative movement, so that abrasion is avoided, and the sealing effect is more long-lasting; the bounce of each elastic clamping sheet is force perpendicular to an inserting pin, so that the risk of pushing the inserting pin outwardly is avoided; and furthermore, the opening and closing of the weak-current control circuit are performed by adopting dual contacts, so that the safety is reinforced.
Description
Technical field
The present invention relates to a kind of waterproof power extension socket.
Background technology
At present adopting safe gate technique socket on the market, protection structure can internally block jack more, but this kind of socket
Water-proof function, the gap entrance that water or vapor can be between protection door and socket covers, do not cause short circuit.Existing waterproof
The connection of circuit more than socket by the way of top pressure saddle, is carried out by saddle presses lever structure or contact, and saddle is usual
The elastic components such as spring are needed to carry out resilience reset.The saddle of this waterproof socket needs to slide repeatedly, the sealing at slipper seal
Part easily weares and teares, and has, after affecting sealing, and plug insertion, the probability that is rebounded by spring, causes instant cut-off, it is impossible to ensure
Stability, it is also possible to which harmful effect is brought to electrical equipment.
Content of the invention
The present invention is for the proposition of problem above, and a kind of waterproof power extension socket of research design.The technological means that the present invention is adopted
As follows：
A kind of waterproof power extension socket, inserts cabin including housing and the least one set being arranged on housing, and inserting cabin for one group includes two phases
Mutually the power supply of isolation inserts cabin, and the power supply is inserted in cabin and is provided with startup electric-conductor, and the startup electric-conductor includes to insert cabin through power supply
Being fixedly connected for bottom is held and holds, with being fixedly connected, the elastic clip being fixedly connected, and the outside of the elastic clip is provided with Magnet I,
Described being fixedly connected between end and the slotting bilge portion of power supply seals against each other, and is provided with and is fixedly connected the forceful electric power that end is connected in the housing
Circuit connecting unit, is additionally provided with light current circuit connection component I, light current circuit connection component II and gate-controlled switch mould in the housing
Block, the light current circuit connection component I is provided with shell fragment, and the shell fragment is provided with contact I and Magnet II, the Magnet II and magnetic
The position of ferrum I is corresponding, and the elastic clip can be pushed to both sides by the pin of plug when plug is inserted, and make Magnet I and magnetic
The distance of ferrum II diminishes, and realizes mutually adsorbing, and the light current circuit connection component II is provided with contact II, and Magnet II is by Magnet I
During absorption action, contact I can contact connection light current circuit with contact II, start controllable switch module, and then pass through gate-controlled switch
Forceful electric power circuit connecting unit is connected by module with forceful electric power power supply.
Further, the power supply is inserted bilge portion and is provided with through hole, and the lower end for being fixedly connected end passes through through hole, and described
It is fixedly connected between end and through hole and is provided with sealing ring.
Further, the light current circuit connection component I and light current circuit connection component II are each attached to insert the outer wall in cabin
On, the light current circuit connection component I includes two connectors I, and each connector I is provided with a shell fragment, the light current electricity
Road coupling assembly II includes two connectors II, and each connector II is provided with a contact II.
Further, the controllable switch module includes the relay for controlling forceful electric power circuit folding, the light current electricity
Road coupling assembly I is connected with the control end of relay with one of them of light current circuit connection component II, and another and light current are electric
Source is connected.
Further, the housing includes housing body and lid, and the lid sealing is fixed in housing body.
Further, one group insert cabin include two power supplys insert cabin and one ground connection insert cabin, the ground connection insert cabin in be provided with
The connected ground connections of earth lead.
Compared with the prior art, waterproof power extension socket of the present invention has advantages below：
1st, unlatching and the disconnection of power supply are realized by the way of elastic clip and Magnet coordinate, start electric-conductor and slotting cabin it
Between no relative motion, do not produce abrasion, sealing effectiveness is more lasting；
2nd, the bounce of elastic clip is the power perpendicular to pin, there is no the risk for releasing pin, it is to avoid used
Power-off is produced in journey；
3rd, using double-contact, weak control circuit is opened and is closed, only can not be connected after one pair of which contact
Circuit passband, after only one of which inserts cabin insertion object, is not result in that power supply is connected, strengthens safety.
Description of the drawings
Fig. 1 is the explosive view of the embodiment of the present invention.
Fig. 2 is the structural representation after the embodiment of the present invention removes housing body.
Fig. 3 is the right view of Fig. 2.
Fig. 4 is the upward view of Fig. 2.
Fig. 5 is the A-A sectional view of Fig. 4.
Fig. 6 is enlarged drawing at the B of Fig. 5.
Fig. 7 is the structural representation of the startup electric-conductor described in the embodiment of the present invention.
Fig. 8 is the side view of Fig. 7.
Specific embodiment
As shown in Figures 1 to 8, a kind of waterproof power extension socket, inserts cabin including housing 1 and the least one set being arranged on housing 1, and one
Group inserts cabin includes that two mutually isolated power supplys insert cabin 2, the slotting hatchcover 8 being provided with the opening in slotting cabin with pin openings, the electricity
Startup electric-conductor 3 is provided with the slotting cabin 2 in source, and the electric-conductor 3 that starts includes that inserting being fixedly connected for 2 bottom of cabin through power supply holds 31 Hes
31 elastic clips 32 being fixedly connected being held with being fixedly connected, is additionally provided with clamping direction and determining for direction is clamped perpendicular to elastic clip 32
Position intermediate plate 34, the power supply is inserted 2 bottom of cabin and is provided with through hole, and the lower end for being fixedly connected end 31 is through through hole, and the fixation
Sealing ring is provided between connection end 31 and through hole.The outside of the elastic clip 32 is provided with Magnet I 33, described is fixedly connected end 31
Insert with power supply and seal against each other between 2 bottom of cabin, be provided with the housing 1 and be fixedly connected the forceful electric power circuit connecting unit that end 31 is connected
4, forceful electric power circuit connecting unit 4 includes connection sheet I 41 and connection sheet II 42, is respectively used to be connected with live wire and zero line, the housing 1
Light current circuit connection component I 5, light current circuit connection component II 6 and controllable switch module 7 are inside additionally provided with, and the light current circuit is even
Connected components I 5 are provided with shell fragment 51, and the shell fragment 51 is provided with contact I 52 and Magnet II 53, the Magnet II 53 and Magnet I 33
Position corresponding, the elastic clip 32 can insert plug when be pushed to both sides by the pin of plug, make Magnet I 33 and magnetic
The distance of ferrum II 53 diminishes, and realizes mutually adsorbing.The light current circuit connection component I and light current circuit connection component II are all fixed
On the outer wall in slotting cabin, the light current circuit connection component I includes two connectors I 54, and each connector I 54 is provided with one
Shell fragment 51, the light current circuit connection component II 6 includes two connectors II 62, and each connector II 62 is provided with a contact
II 61, the controllable switch module 7 includes the relay for controlling forceful electric power circuit folding, the light current circuit connection component I 5
It is connected with the control end of relay with one of them of light current circuit connection component II 6, another is connected with light current power supply.Magnet
II 53 by during I 33 absorption action of Magnet, and contact I 52 can contact connection light current circuit with contact II 61, start controllable switch module 7
In relay, the switch terminals action of relay, forceful electric power circuit connecting unit 4 is connected with forceful electric power power supply.Cabin is inserted in only one of which
During insertion foreign body, only one of which contact I 52 and a contact II 61 contact, and now not can turn on light current circuit, then relay
It is failure to actuate, the live wire of forceful electric power and zero line are all not turned on, and danger is not resulted in, unexpected insertion or the insertion of child can be prevented
Action, improves safety.
The housing 1 includes housing body 11 and lid 12, and the sealing of the lid 12 is fixed in housing body 11.
Insert cabin for one group and the slotting cabin 2 of two power supplys can be only included, can also include that two power supplys insert cabin 2 and a ground connection is inserted
Cabin, the ground connection is inserted in cabin and is provided with ground connections connected with earth lead.
Embodiment described above is only that the preferred embodiment of the present invention is described, not the model to the present invention
Enclose and be defined, on the premise of without departing from design spirit of the present invention, technical side of the those of ordinary skill in the art to the present invention
Various modifications and improvement that case is made, all should fall in the protection domain of claims of the present invention determination.
Claims (6)
1. a kind of waterproof power extension socket, inserts cabin including housing and the least one set being arranged on housing, and inserting cabin for one group includes two mutually
The power supply of isolation inserts cabin, it is characterised in that：The power supply insert cabin in be provided with startup electric-conductor, the startup electric-conductor include through
Power supply is inserted being fixedly connected for bilge portion and holds and hold, with being fixedly connected, the elastic clip being fixedly connected, and the outside of the elastic clip sets
There is Magnet I, described being fixedly connected between end and the slotting bilge portion of power supply seals against each other, and is provided with and is fixedly connected end even in the housing
The forceful electric power circuit connecting unit for connecing, is additionally provided with light current circuit connection component I, light current circuit connection component II and controlled in the housing
Switch module, the light current circuit connection component I is provided with shell fragment, and the shell fragment is provided with contact I and Magnet II, the Magnet
II is corresponding with the position of Magnet I, and the elastic clip can be pushed to both sides by the pin of plug when plug is inserted, and make Magnet
I is diminished with the distance of Magnet II, realizes mutually adsorbing, and the light current circuit connection component II is provided with contact II, II quilt of Magnet
During I absorption action of Magnet, contact I can contact connection light current circuit with contact II, start controllable switch module, and then by controlled
Forceful electric power circuit connecting unit is connected by switch module with forceful electric power power supply.
2. waterproof power extension socket according to claim 1, it is characterised in that：The power supply is inserted bilge portion and is provided with through hole, described solid
The lower end of connection end is determined through through hole, and described being fixedly connected between end and through hole is provided with sealing ring.
3. waterproof power extension socket according to claim 1, it is characterised in that：The light current circuit connection component I and light current circuit
Coupling assembly II is each attached on the outer wall in slotting cabin, and the light current circuit connection component I includes two connectors I, each connection
Part I is provided with a shell fragment, and the light current circuit connection component II includes two connectors II, and each connector II is provided with one
Individual contact II.
4. waterproof power extension socket according to claim 3, it is characterised in that：The controllable switch module is included for controlling forceful electric power
The relay of circuit folding, one of them and relay of the light current circuit connection component I and light current circuit connection component II
Control end be connected, another is connected with light current power supply.
5. waterproof power extension socket according to claim 1, it is characterised in that：The housing includes housing body and lid, described
Lid sealing is fixed in housing body.
6. waterproof power extension socket as claimed in any of claims 1 to 5, it is characterised in that：Inserting cabin for one group includes two electricity
Cabin is inserted in source and a ground connection inserts cabin, and the ground connection is inserted in cabin and is provided with ground connections connected with earth lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610884199.8A CN106450953B (en) | 2016-10-10 | 2016-10-10 | A kind of waterproof power extension socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610884199.8A CN106450953B (en) | 2016-10-10 | 2016-10-10 | A kind of waterproof power extension socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106450953A true CN106450953A (en) | 2017-02-22 |
| CN106450953B CN106450953B (en) | 2019-04-05 |
Family
ID=58172318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610884199.8A Active CN106450953B (en) | 2016-10-10 | 2016-10-10 | A kind of waterproof power extension socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106450953B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107240792A (en) * | 2017-05-27 | 2017-10-10 | 西安精雕软件科技有限公司 | A kind of water proof and dust proof quick plug and method of work |
| CN108919689A (en) * | 2018-08-15 | 2018-11-30 | 北京搜狗科技发展有限公司 | A kind of switch |
| CN110418536A (en) * | 2019-07-23 | 2019-11-05 | 烟台三新新能源科技有限公司 | A kind of communication equipment safeguard structure that waterproof and dustproof performance is good |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201243116Y (en) * | 2008-07-28 | 2009-05-20 | 黄富翔 | Socket with improved structure |
| EP2071679A3 (en) * | 2007-12-14 | 2010-09-29 | Fu-Hsiang Huang | Electric socket |
| CN202034608U (en) * | 2011-01-07 | 2011-11-09 | 吴伯成 | Waterproof safety socket and plug thereof |
| CN103457073A (en) * | 2013-09-14 | 2013-12-18 | 何晓平 | Electric shock resistant socket |
| CN103474826A (en) * | 2012-06-06 | 2013-12-25 | 公牛集团有限公司 | Waterproof and anti-electric shock socket and function module thereof |
| CN203774558U (en) * | 2014-04-03 | 2014-08-13 | 深圳思玛自动化控制有限公司 | Double-switc-on safety socket |
| CN206098956U (en) * | 2016-10-10 | 2017-04-12 | 时代大陆机电科技（大连）有限公司 | Water -proof power strip |
-
2016
- 2016-10-10 CN CN201610884199.8A patent/CN106450953B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2071679A3 (en) * | 2007-12-14 | 2010-09-29 | Fu-Hsiang Huang | Electric socket |
| CN201243116Y (en) * | 2008-07-28 | 2009-05-20 | 黄富翔 | Socket with improved structure |
| CN202034608U (en) * | 2011-01-07 | 2011-11-09 | 吴伯成 | Waterproof safety socket and plug thereof |
| CN103474826A (en) * | 2012-06-06 | 2013-12-25 | 公牛集团有限公司 | Waterproof and anti-electric shock socket and function module thereof |
| CN103457073A (en) * | 2013-09-14 | 2013-12-18 | 何晓平 | Electric shock resistant socket |
| CN203774558U (en) * | 2014-04-03 | 2014-08-13 | 深圳思玛自动化控制有限公司 | Double-switc-on safety socket |
| CN206098956U (en) * | 2016-10-10 | 2017-04-12 | 时代大陆机电科技（大连）有限公司 | Water -proof power strip |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107240792A (en) * | 2017-05-27 | 2017-10-10 | 西安精雕软件科技有限公司 | A kind of water proof and dust proof quick plug and method of work |
| CN107240792B (en) * | 2017-05-27 | 2019-03-26 | 西安精雕软件科技有限公司 | A kind of water proof and dust proof quick plug and working method |
| CN108919689A (en) * | 2018-08-15 | 2018-11-30 | 北京搜狗科技发展有限公司 | A kind of switch |
| CN108919689B (en) * | 2018-08-15 | 2024-02-02 | 北京搜狗科技发展有限公司 | Switch |
| CN110418536A (en) * | 2019-07-23 | 2019-11-05 | 烟台三新新能源科技有限公司 | A kind of communication equipment safeguard structure that waterproof and dustproof performance is good |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106450953B (en) | 2019-04-05 |
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| GR01 | Patent grant |