CN107196102A - A kind of safety socket and the plug supporting with it - Google Patents
A kind of safety socket and the plug supporting with it Download PDFInfo
- Publication number
- CN107196102A CN107196102A CN201710489190.1A CN201710489190A CN107196102A CN 107196102 A CN107196102 A CN 107196102A CN 201710489190 A CN201710489190 A CN 201710489190A CN 107196102 A CN107196102 A CN 107196102A
- Authority
- CN
- China
- Prior art keywords
- plug
- switch
- connector assembly
- socket
- bayonet lock
- 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
- 239000002184 metal Substances 0.000 claims abstract description 21
- 238000002955 isolation Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 241000826860 Trapezium Species 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000003780 insertion Methods 0.000 abstract description 5
- 230000037431 insertion Effects 0.000 abstract description 5
- 239000000284 extract Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001960 triggered effect Effects 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
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety 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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
Abstract
The present invention relates to a kind of safety socket and the plug supporting with it, mainly by postive stop baffle, rotary switch, connector assembly, spring detent, plug, metal contact chip, relay group into, the present invention can control closure and the disconnection of touch-switch by rotation turn switch, pass through the break-make of touch-switch controller plug seat repeat circuit coil, and then control the break-make of metal contact chip and internal power cord circuit, it is safe and reliable, it is easy to use, it is possible to prevente effectively from child getting in contact or foreign matter, which enter jack, triggers accident, avoid plug extract socket during finger touch powered contact pin cause electric shock, contacted after plug insertion socket firm, it will not be dropped because of touching, practicality is stronger.
Description
Technical field
The present invention relates to a kind of safety socket and the plug supporting with it.
Background technology
At present, household socket is typically directly connected with power supply, when child getting in contact or foreign matter into jack easily trigger accident,
Finger touches powered contact pin and easily causes electric shock when plug extracts socket, and current socket and plug are also asked in the presence of one
Topic, i.e., grafting is insecure between plug and socket, and plug, which is touched, easily to come off.
The content of the invention
In order to overcome the shortcoming that above-mentioned prior art is present, the present invention provides a kind of safe, contacts reliable and plug
Will not Automatic-falling safety socket and the plug supporting with it.
The present invention solves the technical scheme that its technical problem is taken：A kind of safety socket and the plug supporting with it, it is main
Will be by postive stop baffle (1), rotary switch (2), connector assembly (3), spring detent (4), plug (5), metal contact chip (6), relay
Device (7) is constituted, it is characterized in that：Rotary switch (2) is hollow cylindrical, and using isolation material, there are anti-slop serrations (24) in outside, interior
There is gear ring (25) side, and bottom surface upper and lower ends have two Baltimore grooves (22), and there are circular chute 1 (21) and two and chute 1 in bottom surface
(21) groove (26) of same depth；End face has an indicateing arm (23)；
Connector assembly (3) is cylinder, and using isolation material, positive Middle face has two latch sockets (33), latch socket
(33) left and right sides is respectively mounted two support columns, and gear baffle (34) is connected using bearing with support column, can freely turned
Dynamic, gear baffle (34) one end has the gear ring on prominent cross bar, gear baffle (34) can be with the gear ring on rotary switch (2)
(25) engage；Connector assembly (3) front is outer to be with two switch marks (31) and two screw holes (36), and postive stop baffle (1) passes through
Screw is fixed on screw hole (36)；Latch socket (33), which runs through outside connector assembly (3), latch socket (33), is with a circular chute
2 (37), chute 2 (37) upper and lower ends install touch-switch (32)；Rotary switch (2) can be placed in tune with chute 2 (37), recessed
Shape groove (22) can accommodate the ledge of touch-switch (32) button；Two rectangle bayonet lock mounting grooves are arranged at chute 2 (37) bottom
(35), bayonet lock mounting groove (35) is connected with the latch socket (33) of left and right two respectively, and bayonet lock mounting groove (35) is close to connector assembly (3)
A spring supporting bar is installed in outside, and there are two binding posts (38) latch socket (33) left and right sides of connector assembly (3) bottom,
Relay (7) is 220V AC relays, the both sides above and below the latch socket (33) of connector assembly (3) bottom；
Spring detent (4) is right-angled trapezium figure modelling, and width is identical with bayonet lock mounting groove (35) width, is highly pacified with bayonet lock
Tankage (35) depth is identical, spring detent (4) one end connecting spring, and the spring other end may be inserted on the outside of bayonet lock mounting groove (35)
On spring supporting bar, spring detent (4) is placed in bayonet lock mounting groove (35), and right-angled trapezium inclined-plane side is towards latch socket
(33) place, can be with telescopic moving, and it is spacing that the spring on spring detent (4) is used for bayonet lock；Spring detent (4) upper trapezoid body bottom surface has
One shoe baffle plate, Weir Plate Thickness is identical with rotary switch (2) bottom recesses (26) width, highly recessed with rotary switch (2) bottom surface
Groove (26) depth is identical；
Metal contact chip (6) is fixed on latch socket (33) place at connector assembly (3) back side, and there is arc plug (5) left and right sides
V notch v, root radius and gear baffle (34) radius is identical, and plug (5) plug pin lengths are more than latch socket (33) depth, inserts
After head (5) insertion connector assembly (3), prominent latch can be in close contact with metal contact chip (6), and plug (5) afterbody is drawn and led
Line is used to connect electrical appliance；
Binding post (38) connects internal power cord, and normally opened pin one end of two relays (7) is connected respectively by wire
Two metal contact chips (6), the other end connects two internal power cords by wire respectively；The coil of two relays (7) draws
Pin connects internal power cord and touch-switch (32) one end by wire respectively, and touch-switch (32) other end is connected by wire
Internal power cord.
The beneficial effects of the invention are as follows：Modern design of the present invention, it is easy to use, it is possible to prevente effectively from child getting in contact or foreign matter
Trigger accident into jack, it is to avoid finger touches powered contact pin and causes electric shock, plug insertion during plug extraction socket
Contact firm after socket, will not be dropped because of touching, integrally use isolation material, it is possible to prevente effectively from get an electric shock, it is safe and reliable, it is real
It is stronger with property.
The present invention is further described for explanation and embodiment below in conjunction with the accompanying drawings.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it is clear that, drawings in the following description are the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the three-dimensional view of safety socket；
Fig. 2 is the three-dimensional view of safety socket；
Fig. 3 is the explosive view of safety socket；
Fig. 4 is the explosive view of safety socket；
Fig. 5 is the three-dimensional view of rotary switch；
Fig. 6 is the perspective view of connector assembly；
Fig. 7 is the A-A sectional views of connector assembly in Fig. 4；
Fig. 8 is the phantom for hiding connector assembly；
Fig. 9 is the three-dimensional view of safety socket；
Figure 10 is the internal circuit road of safety socket；
Wherein：
1- postive stop baffles；2- rotary switches；21- chutes 1；22- Baltimore grooves；23- indicateing arms；24- anti-slop serrations；25- gear rings；
26- grooves；3- connector assemblies；31- switch marks；32- touch-switch；33- latch sockets；34- gear baffles；35- bayonet locks are installed
Groove；36- screw holes；37- chutes 2；38- binding posts；4- spring detents；5- plugs；6- metal contact chips；7- relays.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly fully described by, it is clear that described embodiment is this
A part of embodiment of invention, rather than whole embodiments.Based on the embodiment in invention, those of ordinary skill in the art exist
The other embodiment obtained on the premise of not paying performing creative labour, belongs to protection scope of the present invention.
In the embodiment shown in the figures, a kind of safety socket and the plug supporting with it, mainly by postive stop baffle (1),
Rotary switch (2), connector assembly (3), spring detent (4), plug (5), metal contact chip (6), relay (7) composition, its feature
It is：Rotary switch (2) is hollow cylindrical, and using isolation material, there are anti-slop serrations (24) in outside, and there are gear ring (25), bottom surface in inner side
Upper and lower ends have two Baltimore grooves (22), and there are circular chute 1 (21) and two and the groove of chute 1 (21) same depth in bottom surface
(26)；End face has an indicateing arm (23)；
Connector assembly (3) is cylinder, and using isolation material, positive Middle face has two latch sockets (33), latch socket
(33) left and right sides is respectively mounted two support columns, and gear baffle (34) is connected using bearing with support column, can freely turned
Dynamic, gear baffle (34) one end has the gear ring on prominent cross bar, gear baffle (34) can be with the gear ring on rotary switch (2)
(25) engage；Connector assembly (3) front is outer to be with two switch marks (31) and two screw holes (36), and postive stop baffle (1) passes through
Screw is fixed on screw hole (36)；Latch socket (33), which runs through outside connector assembly (3), latch socket (33), is with a circular chute
2 (37), chute 2 (37) upper and lower ends install touch-switch (32)；Rotary switch (2) can be placed in tune with chute 2 (37), recessed
Shape groove (22) can accommodate the ledge of touch-switch (32) button；Two rectangle bayonet lock mounting grooves are arranged at chute 2 (37) bottom
(35), bayonet lock mounting groove (35) is connected with the latch socket (33) of left and right two respectively, and bayonet lock mounting groove (35) is close to connector assembly (3)
A spring supporting bar is installed in outside, and there are two binding posts (38) latch socket (33) left and right sides of connector assembly (3) bottom,
Relay (7) is 220V AC relays, the both sides above and below the latch socket (33) of connector assembly (3) bottom；
Spring detent (4) is right-angled trapezium figure modelling, and width is identical with bayonet lock mounting groove (35) width, is highly pacified with bayonet lock
Tankage (35) depth is identical, spring detent (4) one end connecting spring, and the spring other end may be inserted on the outside of bayonet lock mounting groove (35)
On spring supporting bar, spring detent (4) is placed in bayonet lock mounting groove (35), and right-angled trapezium inclined-plane side is towards latch socket
(33) place, can be with telescopic moving, and it is spacing that the spring on spring detent (4) is used for bayonet lock；Spring detent (4) upper trapezoid body bottom surface has
One shoe baffle plate, Weir Plate Thickness is identical with rotary switch (2) bottom recesses (26) width, highly recessed with rotary switch (2) bottom surface
Groove (26) depth is identical；
Metal contact chip (6) is fixed on latch socket (33) place at connector assembly (3) back side, and there is arc plug (5) left and right sides
V notch v, root radius and gear baffle (34) radius is identical, and plug (5) plug pin lengths are more than latch socket (33) depth, inserts
After head (5) insertion connector assembly (3), prominent latch can be in close contact with metal contact chip (6), and plug (5) afterbody is drawn and led
Line is used to connect electrical appliance；
Binding post (38) connects internal power cord, and normally opened pin one end of two relays (7) is connected respectively by wire
Two metal contact chips (6), the other end connects two internal power cords by wire respectively；The coil of two relays (7) draws
Pin connects internal power cord and touch-switch (32) one end by wire respectively, and touch-switch (32) other end is connected by wire
Internal power cord.
The present invention is before use, need the wire for drawing plug (2) afterbody to connect electrical appliance, by the fire of 220V alternating currents
Line is connected on two binding posts (38) of connector assembly (3) with zero line, and connector assembly (3) position is fixed.By plug
The cross bar of gear baffle (34) on the left of seat (3) pushes upward position, by the horizontal stroke of the gear baffle (34) on the right side of connector assembly (3)
Bar pushes downward position；It will be represented on the right side of the switch mark (31) of indicateing arm (23) the alignment connector assembly (3) of rotary switch (2)
The position of closing, rotary switch (2) is put on connector assembly (3), the gear ring (25) on rotary switch (2) is kept off with gear
Gear ring engagement on plate (34), then postive stop baffle (1) is arranged on connector assembly (3) by screw.
When plug (5) is not inserted into socket, spring detent (4) is due to spring effect, and the rib that inclined-plane intersects with bottom surface can be pushed up
In latch socket (33) inwall of connector assembly (3), now the shoe baffle plate of spring detent (4) is located exactly at rotary switch (2)
Groove (26) place, rotary switch (2) is due to the obstruction of shoe baffle plate, it is impossible to rotate, and touch-switch (32) will not be closed, relay
Device (7) must not be electric, and the normally opened contact of relay (7) is remained open, and metal contact chip (6) can effectively be kept away without access power supply
Exempt from the accident that child getting in contact or foreign matter enter jack and triggered.
In use, plug (5) is inserted into connector assembly (3), and during latch insertion connector assembly (3), spring detent (4)
The chamfered portion of prismatoid can make spring detent (4) by pressure laterally, and spring detent (4) can be along bayonet lock mounting groove (35)
It is mobile on the outside of to connector assembly (3), behind plug (5) fully-inserted connector assembly (3), latch and the metal contact chip (6) of plug (5)
It is in close contact, the shoe baffle plate of spring detent (4) is located exactly at chute 1 (21) place of rotary switch (2), and rotary switch (2) is no
Meeting is rotated clockwise rotary switch (2) afterwards by the obstruction of spring detent (4) shoe baffle plate, and indicateing arm (23) is aligned and inserted
The switch mark (31) of headstock represents the position opened, during rotary switch (2) is rotated, the spill of rotary switch (2)
Groove (22) meeting shift position, no longer accommodates the button of touch-switch (32), the outer wall of rotary switch (2) can oppress touch-switch
(32) button, makes two touch-switch (32) closures up and down of connector assembly (3), and touch-switch (32) closure makes two relays
(7) while obtaining electric, relay (7) normally opened contact is closed at, and two metal contact chips (6) are respectively connected to the fire of 220V alternating currents
Line and zero line, can make the latch for the plug (5) being in contact with metal contact chip (6) be powered, and then connect plug (5) afterbody
The electrical appliance work connect；While rotary switch (2) are rotated clockwise, gear ring (25), which is rotated clockwise, can promote to be engaged with
Gear baffle (34) rotate clockwise, when rotary switch (2) indicateing arm (23) be aligned connector assembly switch mark (31) represent
During the position of unlatching, the cross bar of gear baffle (34) is turned to above the arc notch of plug (5), can be with locking-type plug (5) position
Put, it is to avoid plug (5) is because gravity or touching are inadvertently fallen off.
Need to pull the plug out of the socket (5) when, rotate counterclockwise rotary switch (2), indicateing arm (23) is aligned into connector assembly (3) opens
The position that mark (31) represents to close is closed, during rotary switch (2) is rotated, Baltimore groove (22) returns to initial position, meeting
The button of touch-switch (32) is upspring, disconnect touch-switch (32), relay (7) dead electricity, normally opened contact resets, metal connects
Contact (6) circuit between internal power cord disconnects；While rotate counterclockwise switch (2) is rotated,
, gear ring (25), which is rotated counterclockwise, can promote the gear baffle (34) being engaged with to rotate counterclockwise, and work as rotary switch
(2) when the switch mark (31) of indicateing arm (23) alignment connector assembly represents the position closed, the cross bar of gear baffle (34) is returned to
Plug (5) will not be caused to hinder, pull the plug out of the socket (5) afterwards, because metal contact chip (6) is not charged, Ke Yiyou by initial position
Effect avoids traditional plug finger during extraction from touching powered latch and get an electric shock.
Claims (1)
1. a kind of safety socket and the plug supporting with it, mainly by postive stop baffle (1), rotary switch (2), connector assembly (3), bullet
Spring bayonet lock (4), plug (5), metal contact chip (6), relay (7) composition, it is characterized in that：Rotary switch (2) is hollow circuit cylinder
Shape, using isolation material, there are anti-slop serrations (24) in outside, and there is gear ring (25) inner side, and bottom surface upper and lower ends have two Baltimore grooves (22),
There are circular chute 1 (21) and two and the groove (26) of chute 1 (21) same depth in bottom surface；End face has an indicateing arm (23)；
Connector assembly (3) is cylinder, using isolation material, and positive Middle face has two latch sockets (33), and latch socket (33) is left
Right both sides are respectively mounted two support columns, and gear baffle (34) is connected using bearing with support column, can freely rotated, gear gear
Plate (34) one end has the gear ring on prominent cross bar, gear baffle (34) to be engaged with the gear ring (25) on rotary switch (2)；Insert
Headstock (3) front is outer to be with two switch marks (31) and two screw holes (36), and postive stop baffle (1) is screwed in spiral shell
On silk hole (36)；Latch socket (33), which runs through outside connector assembly (3), latch socket (33), is with a circular chute 2 (37), chute 2
(37) upper and lower ends install touch-switch (32)；Rotary switch (2) can be placed in tune with chute 2 (37), and Baltimore groove (22) can
To accommodate the ledge of touch-switch (32) button；Two rectangle bayonet lock mounting grooves (35), bayonet lock peace are arranged at chute 2 (37) bottom
Tankage (35) is connected with the latch socket (33) of left and right two respectively, and bayonet lock mounting groove (35) installs one on the outside of connector assembly (3)
There are two binding posts (38) individual spring supporting bar, latch socket (33) left and right sides of connector assembly (3) bottom, and relay (7) is
220V AC relays, the both sides above and below the latch socket (33) of connector assembly (3) bottom；
Spring detent (4) is right-angled trapezium figure modelling, and width is identical with bayonet lock mounting groove (35) width, highly with bayonet lock mounting groove
(35) depth is identical, and spring detent (4) one end connecting spring, the spring other end may be inserted into bayonet lock mounting groove (35) outer lateral spring
On support bar, spring detent (4) is placed in bayonet lock mounting groove (35), right-angled trapezium inclined-plane side towards latch socket (33) place,
Can be with telescopic moving, it is spacing that the spring on spring detent (4) is used for bayonet lock；There is a shoe spring detent (4) upper trapezoid body bottom surface
Baffle plate, Weir Plate Thickness is identical with rotary switch (2) bottom recesses (26) width, highly with rotary switch (2) bottom recesses (26)
Depth is identical；
Metal contact chip (6) is fixed on latch socket (33) place at connector assembly (3) back side, and plug (5) left and right sides has arc to lack
Mouthful, root radius is identical with gear baffle (34) radius, and plug (5) plug pin lengths are more than latch socket (33) depth, plug (5)
Insert after connector assembly (3), prominent latch can be in close contact with metal contact chip (6), and plug (5) afterbody extraction wire is used for
Connect electrical appliance；
Binding post (38) connects internal power cord, and normally opened pin one end of two relays (7) connects two by wire respectively
Metal contact chip (6), the other end connects two internal power cords by wire respectively；The coil pin of two relays (7) is led to
Cross wire and connect internal power cord and touch-switch (32) one end respectively, touch-switch (32) other end connects internal by wire
Power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489190.1A CN107196102B (en) | 2017-06-24 | 2017-06-24 | Safety socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489190.1A CN107196102B (en) | 2017-06-24 | 2017-06-24 | Safety socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107196102A true CN107196102A (en) | 2017-09-22 |
| CN107196102B CN107196102B (en) | 2024-04-23 |
Family
ID=59879537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710489190.1A Active CN107196102B (en) | 2017-06-24 | 2017-06-24 | Safety socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107196102B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681369A (en) * | 2017-11-13 | 2018-02-09 | 梁兆寇 | Socket convenient to stable plug |
| CN108011236A (en) * | 2018-01-30 | 2018-05-08 | 郭双伟 | A kind of waterproof safety socket |
| CN108683002A (en) * | 2018-03-30 | 2018-10-19 | 张智博 | A kind of electrical power connection device and unlocking method |
| CN109449680A (en) * | 2018-12-19 | 2019-03-08 | 西安黑曼巴防务科技有限公司 | A kind of plugs and sockets device |
| CN110053376A (en) * | 2018-10-25 | 2019-07-26 | 北京东方金鹰信息科技股份有限公司 | Qu Zhang mechanism and with print machine |
| CN111224549A (en) * | 2020-02-10 | 2020-06-02 | 山东大学 | Dual-operation-mode DC-DC converter and DC socket capable of adaptively controlling output voltage |
| CN111682377A (en) * | 2020-06-19 | 2020-09-18 | 李阳 | Waterproof and electric shock-proof household socket with safety function |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207074731U (en) * | 2017-06-24 | 2018-03-06 | 李勇 | A kind of safety socket |
-
2017
- 2017-06-24 CN CN201710489190.1A patent/CN107196102B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207074731U (en) * | 2017-06-24 | 2018-03-06 | 李勇 | A kind of safety socket |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681369A (en) * | 2017-11-13 | 2018-02-09 | 梁兆寇 | Socket convenient to stable plug |
| CN108011236A (en) * | 2018-01-30 | 2018-05-08 | 郭双伟 | A kind of waterproof safety socket |
| CN108011236B (en) * | 2018-01-30 | 2019-06-14 | 东莞市旗米信息科技有限公司 | A kind of waterproof safety socket |
| CN108683002A (en) * | 2018-03-30 | 2018-10-19 | 张智博 | A kind of electrical power connection device and unlocking method |
| CN110053376A (en) * | 2018-10-25 | 2019-07-26 | 北京东方金鹰信息科技股份有限公司 | Qu Zhang mechanism and with print machine |
| CN109449680A (en) * | 2018-12-19 | 2019-03-08 | 西安黑曼巴防务科技有限公司 | A kind of plugs and sockets device |
| CN111224549A (en) * | 2020-02-10 | 2020-06-02 | 山东大学 | Dual-operation-mode DC-DC converter and DC socket capable of adaptively controlling output voltage |
| CN111224549B (en) * | 2020-02-10 | 2021-04-30 | 山东大学 | Dual-operation-mode DC-DC converter and DC socket capable of adaptively controlling output voltage |
| CN111682377A (en) * | 2020-06-19 | 2020-09-18 | 李阳 | Waterproof and electric shock-proof household socket with safety function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107196102B (en) | 2024-04-23 |
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