CN107257065B - A kind of electricity consumption plugs together component - Google Patents
A kind of electricity consumption plugs together component Download PDFInfo
- Publication number
- CN107257065B CN107257065B CN201710507082.2A CN201710507082A CN107257065B CN 107257065 B CN107257065 B CN 107257065B CN 201710507082 A CN201710507082 A CN 201710507082A CN 107257065 B CN107257065 B CN 107257065B
- Authority
- CN
- China
- Prior art keywords
- sliding part
- rotating member
- electricity consumption
- trough
- groove
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/71—Contact members of coupling parts operating as switch, e.g. linear or rotational movement required after mechanical engagement of coupling part to establish electrical connection
-
- 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
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/6278—Snap or like fastening comprising a pin snapping into a recess
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of electricity consumption plugs together component,Including the plug socket being fixedly mounted in wall and the connection-peg being connected with electrical equipment,Opening is provided in plug socket towards right rotation hole,Rotatable rotating member is installed in rotation hole,The inserting groove symmetrical above and below for being provided with left and right connection in rotating member,Elastic conducting strip is installed in inserting groove,Rotating member left side is installed with sheet rubber at center,And sheet rubber left side is provided with shrinkage pool,Plug socket is located at rotation hole left end and is provided with circular trough,Circular trough left end is provided with central channel at center,The sliding part that can be horizontally slipped is installed in central channel,Sliding part right side is installed with pin at center,The arc turn trough positioned at sliding part back upper place and positioned at sliding part front lower place is provided in round trough end wall,It is symmetrical above and below in round trough end wall to be provided with the telescopic chute extended up and down,Telescopic chute is connected to arc turn trough,Power supply block is slidably fitted in telescopic chute.
Description
Technical field
The present invention relates to power supply for electrical equipment field, specially a kind of electricity consumption plugs together component.
Background technology
Electrical equipment could be operated after being typically necessary energization, and electrical equipment is all by connection-peg and plug socket
Be used cooperatively to be powered to electrical equipment, traditional plug and plug socket are realized slotting using the friction between both
The locking of state when entering, but this lock mode is extremely unstable, when accidentallyying run into or kicking connection-peg, is easy
Connection-peg is set to detach or loosen with plug socket, therefore, the phenomenon that being easy to happen power-off, and in traditional plug socket, elasticity
Conductive sheet is almost to leak outside, and can be touched using sheet metal or rod piece, and generally directly and city due to elastic conducting strip
It is electrically connected, therefore, can be charged once sheet metal or rod piece encounter elastic conducting strip, if some lack the people of awareness of safety
（Such as small children）For, it is inserted into inserting groove with the thing of iron staff, key etc and encounters elastic conducting strip, it may occur that touched
The safety accident of electricity, can cause the death of people, therefore, there are prodigious security risks for traditional power supply plug socket when serious.
Invention content
The purpose of the present invention is to provide a kind of electricity consumptions to plug together component, for overcoming drawbacks described above in the prior art.
A kind of electricity consumption according to the present invention plugs together component, including the plug socket being fixedly mounted in wall and and electrical equipment
Connected connection-peg is provided with opening in the plug socket towards right rotation hole, rotatable turn is equipped in the rotation hole
Moving part, the inserting groove symmetrical above and below for being provided with left and right connection in the rotating member are installed with elastic conducting in the inserting groove
Electric piece is installed with sheet rubber at the center of the rotating member left side, and the sheet rubber left side is provided with shrinkage pool, described
Plug socket is located at the rotation hole left end and is provided with circular trough, and the circular trough left end is provided with central channel at center, in described
Heart slot, circular trough and rotation hole are coaxial and are sequentially communicated, and the sliding part that can be horizontally slipped is equipped in the central channel, described
It is installed with pin at the center of sliding part right side, the sliding part left side is also symmetrical above and below to be provided with guide rod, described
Guide rod is slideably positioned in the guide groove of the central channel left end wall, and the sliding part is thus prevented to rotate, described
The arc turn trough positioned at the sliding part back upper place and positioned at the sliding part front lower place is provided in round trough end wall, it is described
Symmetrical above and below in round trough end wall to be provided with the telescopic chute extended up and down, the telescopic chute is connected to the arc turn trough, described
It is slidably fitted with power supply block in telescopic chute, the first spring being connected with the power supply block is also installed in the telescopic chute,
The projecting arm stretched into the circular trough is symmetrically arranged with before and after the edge of the rotating member left side, the projecting arm is provided with
The conducting block extending into arc turn trough, the connection-peg left end be provided with the matched shank of the inserting groove, it is described
It is provided with lock slots up and down in shank, locking structure is additionally provided in the rotating member.
Further technical solution is fixedly connected with second between the sliding part left side and the central channel left end wall
Top pressure spring.
Further technical solution, the locking structure include setting symmetrical above and below in the rotating member and described in connection
The mounting groove of inserting groove is slidably fitted with lock arm in the mounting groove, and the mounting groove front and rear sides are symmetrically arranged with limit
Sliding groove is slidably fitted with limit protrusion in the limit sliding groove, and the limit is protruded to be fixedly connected with the lock arm, institute
It states rotation hole and is symmetrical arranged in end wall up and down fluted, be also installed in the limit sliding groove and limit protrusion phase
The third top pressure spring supported.
Further technical solution, it is described power supply block towards the circular trough end face be provided with squeeze inclined-plane and with institute
State and squeeze the segmental arc that is connected of inclined-plane, the conducting block end face outside be provided with the matched arc groove of the segmental arc,
The conducting block end face outside is provided with arcwall face.
Further technical solution, the lock arm end face outside are arcwall face.
Further technical solution, the elastic conducting strip are electrically connected with the conducting block, and the cities power supply Kuai Yu are electrically connected
It connects.
Further technical solution, the shank end are set as arcwall face.
The beneficial effects of the invention are as follows：
1. apparatus of the present invention are in the initial state, under the action of the third top pressure spring, the lock arm outboard end
By in top pressure to the groove, and inner end does not extend into the inserting groove, described to allow the shank to be inserted into
In inserting groove；The sliding part makes the sliding part extend into institute under the action of second top pressure spring by top pressure to the right
It states in circular trough and the pin is made to be inserted into the shrinkage pool of the sheet rubber, thus prevent the rotating member in the work of external force
It rotates under；
2. the shank is inserted into the inserting groove, the sliding part can to the left be pushed and be made by the shank
The pin is disengaged with the sheet rubber, to allow the rotating member to rotate；
3. when the connection-peg is bonded with the shell right side, the connection-peg is rotated clockwise, the grafting
Head can drive the rotating member to rotate, and when the rotating member rotates, the end face outside of the lock arm can be by described turn
Dynamic hole inner wall squeezes and the lock arm is made slide towards the inserting groove, can be inserted into the lock arm inner end described in
In lock slots, therefore, the shank is locked in the inserting groove, and the sliding part can not be outside by the shank
It releases；
4. and when the rotating member rotates, the rotating member can also drive the conducting block to rotate, when the rotating member
When rotating clockwise 90 degree, the segmental arc of the power supply block can slide into the arc groove of the conducting block, described so as to make
Shank is charged and is powered using electric equipment；
5. the connection-peg is rotated counterclockwise, the connection-peg can drive the rotating member to rotate counterclockwise, described
When rotating member rotates counterclockwise, the conducting block can be detached from the power supply block, to realize the power-off to electrical equipment；
6. when the rotating member rotates counterclockwise 90 degree, under the action of the third top pressure spring, the lock arm
Outboard end is by top pressure to the groove, and inner end is detached from from the lock slots, to which the shank be unlocked,
At this point, the shank is popped up outward under the action of the sliding part, so as to by the shank from the inserting groove
Middle extraction；
7. apparatus of the present invention are simple in structure, easy to use, and can be such that elastic conducting strip powers off when not in use, therefore,
Metallic rod will not get an electric shock when being inserted into the inserting groove and being contacted with the elastic conducting strip, and metallic rod is inserted into
When in inserting groove, lock arm can not be extend into inserting groove, and therefore, rotating member can not rotate, and conducting block will not be with power supply block
Contact, elastic conducting strip can not be powered always, therefore can greatly reduce electric shock accidents, and electricity safety can be used.
Description of the drawings
Fig. 1 is that the electricity consumption of the present invention plugs together the structural schematic diagram of component.
Fig. 2 is the structural schematic diagram in the directions B-B in Fig. 1.
Fig. 3 is the structural schematic diagram in the directions A-A in Fig. 1.
Fig. 4 is structural schematic diagram when shank is completely inserted into inserting groove and rotates clockwise 90 degree.
Fig. 5 is the structural schematic diagram of arrow direction in Fig. 4.
Fig. 6 is the vertical view of connection-peg in the present invention.
Fig. 7 is the left view of plug socket of the present invention.
Specific implementation mode
With reference to Fig. 1-7, the present invention is described in detail.
Referring to Fig.1-7, a kind of electricity consumption according to an embodiment of the invention plugs together component, including is fixedly mounted in wall
Plug socket and the connection-peg 21 being connected with electrical equipment are provided with opening in the plug socket 1 towards right rotation hole, the rotation
Rotatable rotating member 6 is installed, the inserting groove 7 symmetrical above and below for being provided with left and right connection, described to insert in the rotating member 6 in hole
Elastic conducting strip 8 is installed in access slot 7, the rotating member is installed with sheet rubber 11 at 6 left side center, and described
11 left side of sheet rubber is provided with shrinkage pool, and the plug socket 1 is located at the rotation hole left end and is provided with circular trough 16, the circle
Central channel 15 is provided at 16 left end center of slot, the central channel 15, circular trough 16 and rotation hole are coaxial and are sequentially communicated, institute
The sliding part 10 that is equipped with and can horizontally slip in central channel 15 is stated, the sliding part is installed with pin at 10 right side center
9,10 left side of the sliding part is also symmetrical above and below to be provided with guide rod 12, and the guide rod 12 is slideably positioned in the central channel
In the guide groove 13 of 15 left end walls, the sliding part 10 is thus prevented to rotate, is provided in 16 end wall of the circular trough
Arc turn trough 17 positioned at 10 back upper place of the sliding part and positioned at 10 front lower place of the sliding part, 16 end wall of the circular trough
In it is symmetrical above and below be provided with the telescopic chute 2 extended up and down, the telescopic chute 2 is connected to the arc turn trough 17, the telescopic chute 2
In be slidably fitted with power supply block 4, the first spring 3 being connected with the power supply block 4, institute are also installed in the telescopic chute 2
The first spring 3 is stated to make the power supply block 4 extend into the arc towards 17 top pressure of arc turn trough the power supply block 4
In shape turn trough 17, the rotating member is symmetrically arranged with the projecting arm 61 stretched into the circular trough 16 before and after 6 left side edge,
The projecting arm 61 is provided with the conducting block 62 extending into arc turn trough 17, and 21 left end of the connection-peg is provided with to be inserted with described
7 matched shank 22 of access slot, is provided with lock slots 23 up and down in the shank 22, in the rotating member 6 also
It is provided with locking structure.
Valuably or illustratively, wherein 10 left side of the sliding part is fixedly connected with 15 left end wall of the central channel
Have the second top pressure spring 14, second top pressure spring 14 to by the sliding part 10 to the right top pressure and make the sliding part 10
It extend into the circular trough 16 and the pin 9 is made to be inserted into the shrinkage pool of the sheet rubber 11.
Valuably or illustratively, wherein the locking structure includes setting symmetrical above and below in the rotating member 6 and connects
Lead to the mounting groove of the inserting groove 7, is slidably fitted with lock arm 5 in the mounting groove, the mounting groove front and rear sides are symmetrically set
Be equipped with limit sliding groove 32, be slidably fitted with limit protrusion 31 in the limit sliding groove 32, the limit protrude 31 with it is described
Lock arm 5 is fixedly connected, and is symmetrical arranged fluted 18 above and below the rotation hole in end wall, is also fixed in the limit sliding groove 32
Be equipped with the 31 third top pressure springs 33 that offset of limit protrusion, the third top pressure spring 33 is to by the lock arm
5 towards 18 top pressure of the groove；The distance of the lock slots 23 to the connection-peg 21 is equal to the mounting groove to the shell 1
The distance of right side, and the width of the lock slots 23 is equal to the width of the lock arm 5.
Valuably or illustratively, wherein the end face of power supply block 4 towards the circular trough 16 is provided with extruding inclined-plane
44 and with the segmental arc 43 that is connected of the extruding inclined-plane 44,62 end face outside of the conducting block is provided with and the segmental arc
43 matched arc grooves 63,62 end face outside of the conducting block also set up arcwall face 64.
Valuably or illustratively, wherein 5 end face outside of the lock arm is arcwall face, in 6 turns of the rotor
When dynamic, the end face outside of the lock arm 5 can be squeezed by the rotation hole inner wall and make the lock arm 5 towards the grafting
Slot 7 slides.
Valuably or illustratively, wherein the elastic conducting strip 8 is electrically connected with the conducting block 62, the power supply block 4
It is electrically connected with city.
Valuably or illustratively, wherein 22 end of the shank is set as arcwall face, to the shank 22 with
The sliding part 10 can reduce friction when contacting.
When original state, under the action of third top pressure spring 14,5 outboard end of the lock arm is by top pressure to described
In groove 18, and inner end does not extend into the inserting groove 7, effect of the sliding part 10 in second top pressure spring 14
It is lower so that the sliding part 10 is extend into the circular trough 16 by top pressure to the right and the pin 9 is made to be inserted into the sheet rubber
In 11 shrinkage pool, and the power supply block 4 is extend into the arc turn trough 17 under the action of the first spring 3 by top pressure；
In use, the shank 22 is inserted into the inserting groove 7, the shank 22 can be with the sliding part 10
Right side offsets, continue to the left push after, the shank 22 sliding part 10 can be pushed to the left and make the pin 9 with
The sheet rubber 11 disengages, to allow the rotating member 6 to rotate, when the connection-peg 21 is bonded with 1 right side of the shell
When, the connection-peg 21 is rotated clockwise, the connection-peg 21 can drive the shank 22 to rotate when rotating, the grafting
Bar 22 can drive the rotating member 6 to rotate, and when the rotating member 6 rotates, the end face outside of the lock arm 5 can be by institute
It states rotation hole inner wall to squeeze and the lock arm 5 is made to slide towards the inserting groove 7, to which 5 inner end of the lock arm can insert
Enter into the lock slots 23, therefore, the shank 22 is locked in the inserting groove 7, and the sliding part 10 can not
The shank 22 is pushed outwardly, and when the rotating member 6 rotates, the rotating member 6 can also drive the conducting block 62
Rotation, when the rotating member 6 rotates clockwise 90 degree, the conducting block 62 also rotates 90 degree, the arc of the conducting block 62
Face 64 is first contacted with the extruding inclined-plane 44 of the power supply block 4, and the rotation of the conducting block 62 can be by 4 top pressure of power supply block to institute
It states in telescopic chute 2, then the segmental arc 43 of the power supply block 4 can slide into the arc groove 63 of the conducting block 62, so as to
The shank 22 is set to charge and be powered using electric equipment；
After use, the connection-peg 21 is rotated counterclockwise, the connection-peg 21 can drive the shank 22 inverse
Hour hands rotate, and the shank 22 can drive the rotating member 6 to rotate counterclockwise, described when the rotating member 6 rotates counterclockwise
Conducting block 62 can be detached from the power supply block 4, to realize power-off, when the rotating member 6 rotates counterclockwise 90 degree, described the
Under the action of three top pressure springs 14,5 outboard end of the lock arm is by top pressure to the groove 18, and inner end is from the locking
It is detached from slot 23, to which the shank 22 unlock, at this point, the shank 22 is under the action of the sliding part 10
It is popped up outward, so as to extract the shank 22 from the inserting groove 7.
The advantageous effect of apparatus of the present invention is：Apparatus of the present invention in the initial state, in the work of the third top pressure spring
Under, the lock arm outboard end is by top pressure to the groove, and inner end does not extend into the inserting groove, to allow
The shank is inserted into the inserting groove；The sliding part under the action of second top pressure spring by top pressure to the right and
So that the sliding part is extend into the circular trough and the pin is made to be inserted into the shrinkage pool of the sheet rubber, thus prevents
The rotating member rotates under the effect of external force；
When the shank is inserted into the inserting groove, the sliding part can to the left be pushed and make institute by the shank
It states pin to disengage with the sheet rubber, to allow the rotating member to rotate；
When the connection-peg is bonded with the shell right side, the connection-peg is rotated clockwise, the connection-peg
The rotating member can be driven to rotate, and when the rotating member rotates, the end face outside of the lock arm can be by the rotation
Hole inner wall squeezes and the lock arm is made to be slided towards the inserting groove, to which the lock arm inner end can be inserted into the lock
Determine in slot, therefore, the shank is locked in the inserting groove, and the sliding part can not push out the shank
Go out；
And when the rotating member rotates, the rotating member can also drive the conducting block to rotate, when the rotating member is suitable
When hour hands rotate 90 degree, the segmental arc of the power supply block can slide into the arc groove of the conducting block, so as to make described insert
Extension bar is charged and is powered using electric equipment；
When the connection-peg is rotated counterclockwise, the connection-peg can drive the rotating member to rotate counterclockwise, described turn
When moving part rotates counterclockwise, the conducting block can be detached from the power supply block, to realize the power-off to electrical equipment；
When the rotating member rotates counterclockwise 90 degree, under the action of the third top pressure spring, outside the lock arm
Side is by top pressure to the groove, and inner end is detached from from the lock slots, to which the shank be unlocked, this
When, the shank is popped up outward under the action of the sliding part, so as to by the shank from the inserting groove
It extracts；
Apparatus of the present invention are simple in structure, easy to use, and elastic conducting strip can be made to power off when not in use, therefore, gold
Belonging to bar will not get an electric shock when being inserted into the inserting groove and being contacted with the elastic conducting strip, and metallic rod be inserted into it is slotting
When in access slot, lock arm can not be extend into inserting groove, and therefore, rotating member can not rotate, and conducting block will not connect with power supply block
It touches, elastic conducting strip can not be powered always, therefore can greatly reduce electric shock accidents, and electricity safety can be used.
Those skilled in the art can define, can in the case of not departing from overall spirit and the design of the present invention
To make the various modifications for above example.It each falls within protection scope of the present invention.The protection scheme of the present invention
It is subject to claims appended hereto.
Claims (8)
1. a kind of electricity consumption plugs together component, including the plug socket being fixedly mounted in wall and the connection-peg being connected with electrical equipment,
It is characterized in that：It is provided with the rotation hole being open towards the right side in plug socket, rotatable rotating member, rotating member are installed in rotation hole
In the inserting groove symmetrical above and below for being provided with left and right connection, elastic conducting strip is installed in inserting groove, in rotating member left side
Sheet rubber is installed at the heart, and sheet rubber left side is provided with shrinkage pool, plug socket is located at rotation hole left end and is provided with circle
Slot is provided with central channel at circular trough left end center, the sliding part that can be horizontally slipped, sliding part right side is equipped in central channel
It is installed with pin at center, is provided in round trough end wall positioned at sliding part back upper place and positioned at sliding part front lower place
Arc turn trough, symmetrical above and below in round trough end wall to be provided with the telescopic chute extended up and down, telescopic chute is connected to arc turn trough, is stretched
It is slidably fitted with power supply block in slot, the first spring being connected with power supply block, rotating member left side are also installed in telescopic chute
The projecting arm stretched into circular trough is symmetrically arranged with before and after edge, projecting arm is provided with the conduction extending into arc turn trough
Block, connection-peg left end be provided with the matched shank of inserting groove, lock slots up and down, rotation are provided in shank
Locking structure is additionally provided in part.
2. a kind of electricity consumption according to claim 1 plugs together component, it is characterised in that：The sliding part left side with it is described in
It is fixedly connected with the second top pressure spring between heart slot left end wall.
3. a kind of electricity consumption according to claim 1 plugs together component, it is characterised in that：The sliding part left side is also right up and down
Title is provided with guide rod, and the guide rod is slideably positioned in the guide groove of the central channel left end wall.
4. a kind of electricity consumption according to claim 1 plugs together component, it is characterised in that：The locking structure includes symmetrical above and below
It is arranged in the rotating member and is connected to the mounting groove of the inserting groove, lock arm is slidably fitted in the mounting groove, it is described
Mounting groove front and rear sides are symmetrically arranged with limit sliding groove, and limit protrusion, the limit are slidably fitted in the limit sliding groove
Position protrusion is fixedly connected with the lock arm, is symmetrical arranged fluted, the limit sliding groove above and below the rotation hole in end wall
In be also installed with and the third top pressure spring that offsets of limit protrusion.
5. a kind of electricity consumption according to claim 1 plugs together component, it is characterised in that：The power supply block is towards the circular trough
End face be provided with squeeze inclined-plane and with the segmental arc that is connected of the extruding inclined-plane, the conducting block end face outside is provided with
With the matched arc groove of the segmental arc, the conducting block end face outside is provided with arcwall face.
6. a kind of electricity consumption according to claim 4 plugs together component, it is characterised in that：The lock arm end face outside is arc
Face.
7. a kind of electricity consumption according to claim 1 plugs together component, it is characterised in that：The elastic conducting strip and the conduction
Block is electrically connected, the cities the power supply Kuai Yu electrical connection.
8. a kind of electricity consumption according to claim 1 plugs together component, it is characterised in that：The shank end is set as arc
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710507082.2A CN107257065B (en) | 2017-06-28 | 2017-06-28 | A kind of electricity consumption plugs together component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710507082.2A CN107257065B (en) | 2017-06-28 | 2017-06-28 | A kind of electricity consumption plugs together component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107257065A CN107257065A (en) | 2017-10-17 |
| CN107257065B true CN107257065B (en) | 2018-10-16 |
Family
ID=60024376
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710507082.2A Active CN107257065B (en) | 2017-06-28 | 2017-06-28 | A kind of electricity consumption plugs together component |
Country Status (1)
| Country | Link |
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| CN (1) | CN107257065B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091444B (en) * | 2017-12-21 | 2023-12-26 | 深圳讯道实业股份有限公司 | Radiation-proof and saline-alkali-resistant protection coaxial cable for nuclear power station |
| CN108390203A (en) * | 2017-12-29 | 2018-08-10 | 惠安恒久升电子科技有限公司 | A kind of novel power grid communication apparatus |
| CN108390204A (en) * | 2017-12-29 | 2018-08-10 | 惠安恒久升电子科技有限公司 | A kind of modified power grid communication apparatus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5865633A (en) * | 1997-05-27 | 1999-02-02 | Hou; Jr Chong | Safety socket |
| JP5054561B2 (en) * | 2008-02-22 | 2012-10-24 | パナソニック株式会社 | Magnetic outlet adapter |
| CN106654712B (en) * | 2017-01-11 | 2018-04-17 | 南京士帅电子科技有限公司 | A kind of anti-loosening power supply plug assembly |
| CN106877071B (en) * | 2017-02-10 | 2018-02-09 | 国网山东省电力公司济南供电公司 | A kind of safe electric supply installation |
| CN106887765A (en) * | 2017-03-08 | 2017-06-23 | 晋江市东坤电子实业有限公司 | A kind of novel electric power electric supply installation |
| CN106877083B (en) * | 2017-03-09 | 2019-03-26 | 沧州市斯派克电子科技有限公司 | A kind of power supply unit of protection against electric shock |
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2017
- 2017-06-28 CN CN201710507082.2A patent/CN107257065B/en active Active
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| CN107257065A (en) | 2017-10-17 |
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