CN108232558A - A kind of grafting holder assembly with electroshock-proof function - Google Patents
A kind of grafting holder assembly with electroshock-proof function Download PDFInfo
- Publication number
- CN108232558A CN108232558A CN201710717363.0A CN201710717363A CN108232558A CN 108232558 A CN108232558 A CN 108232558A CN 201710717363 A CN201710717363 A CN 201710717363A CN 108232558 A CN108232558 A CN 108232558A
- Authority
- CN
- China
- Prior art keywords
- slot
- sliding groove
- grafting
- electroshock
- proof function
- 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.)
- Pending
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- 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
- H01R13/62—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
- H01R13/62—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
- H01R13/62933—Comprising exclusively pivoting lever
- H01R13/62966—Comprising two pivoting levers
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of grafting holder assemblies with electroshock-proof function,Including the grafting pedestal being fixedly mounted in wall and the connection-peg body being connected with household electrical appliance,Grafting pedestal right side is provided with rotation slot,Limited ring groove is provided in the circular end face of rotation slot,The sliding cavity of left and right extension and connection rotation slot is provided at the center of rotation slot left side,Sliding panel is slidably fitted in sliding cavity,Rotor plate is rotatably mounted in rotation slot,The position limiting convex ring being fixedly connected with rotor plate is installed in limited ring groove,Position limiting convex ring is symmetrical above and below to be provided with limit hole,In limited ring groove right end wall it is front and rear be symmetrically arranged with connection it is external and with the matched insertion hole of limit hole,The straight slot connected with sliding cavity is provided at rotor plate center,It is also symmetrical above and below in rotor plate to be provided with the first slot,It is front and rear in rotation slot left end wall to be symmetrically arranged with the second slot connected with the first slot,Power supply head is installed in end wall above and below second slot.
Description
Technical field
The present invention relates to the safe power supply field of household electrical appliance, specifically a kind of plug socket with electroshock-proof function
Component.
Background technology
With the popularization and application of household electrical appliance, many facilities are brought, but also brought much to child grows to life
Security risk.AUTHORITATIVE DATA is shown, by the children from getting electric shock accident that plug socket is caused in ascendant trend year by year, the electricity consumption peace of children
The problem of full problem has been not only one family, but a social concern, social each personage and parent worry this
It is and helpless.It is well known that in traditional power supply plug socket, conductive sheet is electrically connected with city, and conductive sheet is typically all to reveal
In slot, since slot is generally directly with external world's connection, conductive sheet be almost an exposure to it is outer, small children by
Processing metal rod in curiosity, either sheet metal is inserted metal rod or sheet metal in people to slot and can be connect with conductive sheet
It touches, so as to cause electric shock accidents, therefore, traditional power supply plug socket has very big security risk.
Invention content
For the deficiency of above-mentioned technology, the present invention proposes a kind of grafting holder assembly with electroshock-proof function.
A kind of grafting holder assembly with electroshock-proof function of the present invention, including the plug socket being fixedly mounted in wall
Body and the connection-peg body being connected with household electrical appliance, the grafting pedestal right side are provided with rotation slot, the circle of the rotation slot
Limited ring groove is provided in shape end face, left and right extension is provided at the center of the rotation slot left side and connects the rotation slot
Sliding cavity is slidably fitted with sliding panel in the sliding cavity, rotor plate, the limiting is rotatably mounted in the rotation slot
The position limiting convex ring being fixedly connected with the rotor plate is installed in annular groove, the position limiting convex ring is symmetrical above and below to be provided with limit hole,
In the limited ring groove right end wall it is front and rear be symmetrically arranged with connection it is external and with the matched insertion hole of the limit hole, described turn
It is provided with the straight slot connected with the sliding cavity at movable plate center, it is also symmetrical above and below in the rotor plate to be provided with the first slot,
It is front and rear in the rotation slot left end wall to be symmetrically arranged with the second slot connected with first slot, above and below second slot
Power supply head in end wall is installed, earth leakage protective device is additionally provided in the grafting pedestal, the earth leakage protective device includes assembling
Slot and earth leakage protective device；Be installed at the connection-peg body left side center with the matched top pressing board of the straight slot,
It is symmetrical above and below in the connection-peg body to be provided with and be open towards left the first sliding groove and the second sliding groove, second sliding groove
On the inside of first sliding groove, first sliding groove with second sliding groove is provided with and connects chamber before, and described the
The limiting inserted link coordinated with the limit hole is slidably fitted in one sliding groove, is slidably fitted in second sliding groove and institute
The first slot and the matched arcuate conducting prong elements of the second slot are stated, linking arm, the connection are slidably fitted in the connection chamber
Arm is fixedly connected with the limiting inserted link and arcuate conducting prong elements, the be additionally provided in end wall on the outside of first sliding groove outside connection
Three sliding grooves, are slidably fitted in the third sliding groove and operating block that the limiting inserted link is fixedly connected.
Further technical solution, is additionally provided with telescopic chute in the third sliding groove right end wall, sliding in the telescopic chute
It is dynamic that the barrier item being fixedly connected with the operating block is installed.
Further technical solution, is equipped with torque spring in the limited ring groove, described torque spring one end with it is described
Limited ring groove inner wall is fixedly connected, and the other end is fixedly connected with the position limiting convex ring.
Further technical solution, the sliding cavity left end wall are installed with the top pressure being fixedly connected with the sliding panel
Spring.
Further technical solution, the top pressing board and arcuate conducting prong elements left end are both provided with inclined-plane.
Further technical solution, the limiting inserted link, operating block and linking arm are made of insulating materials.
Further technical solution, the length of the top pressing board and the deep equality of the straight slot.
Further technical solution, the length of the arcuate conducting prong elements and state the second sliding groove length difference be equal to the top
The length of pressing plate.
Further technical solution, the fitting groove, which is set in the grafting pedestal right end face, is located at the rotor plate
Top, the earth leakage protective device are fixedly installed in the fitting groove.
The beneficial effects of the invention are as follows：
Since the grafting seat piece in apparatus of the present invention is in original state, under the action of the torque spring, the straight slot with
The sliding cavity alignment, and under the action of the top pressure spring, the sliding panel extend into the straight slot by top pressure to the right
In, the rotation of the rotor plate can be limited when the sliding panel is extend into straight slot, due to the first slot on the rotor plate
Be staggered with second slot, so as to the rotor plate will second slot and extraneous partition, and the power supply head not with outside
Boundary connects, and small children, which is inserted into using metal rod or sheet metal in first slot, can not touch power supply head, because
This, will not cause the generation of electric shock accidents.
In use, the arcuate conducting prong elements and the top pressing board are inserted respectively into first slot and straight slot, work as institute
When stating arcuate conducting prong elements left side and the rotation slot left end wall and offseting, the plug piece is rotated 90 °, then utilizes the operation
Block pushes the limiting inserted link to the left, and the limiting inserted link can be inserted into when sliding to the left in the insertion hole and limit hole,
So as to limit the rotor plate rotation, and the limiting inserted link can also drive the arcuate conducting prong elements to be inserted into second slot
And contacted with the power supply head, the power supply head is by power transmission to the arcuate conducting prong elements, so as to fulfill the confession to household electrical appliance
Electricity；
After the completion of power supply, directly the plug piece is extracted to the right, after the plug piece is extracted to the right, the grafting seat piece
It is returned to original state under the action of the torque spring and top pressure spring, use is very convenient, simple in structure, safety
Property it is high
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of inventive embodiments or technical solution of the prior art
Attached drawing is briefly described needed in description, it should be apparent that, the accompanying drawings in the following description is only one invented
A little embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is a kind of structure diagram of grafting holder assembly with electroshock-proof function of the present invention；
Fig. 2 is the structure diagram of grafting pedestal in Fig. 1；
Structure diagram when Fig. 3 is connection-peg body in Fig. 1；
Fig. 4 is structure diagram when top pressing board is inserted into straight slot in Fig. 1；
Fig. 5 is the structure diagram that grafting pedestal relatively rotates when plate rotates counterclockwise 90 degree in Fig. 2；
Fig. 6 is the structure diagram that grafting pedestal relatively rotates when plate rotates counterclockwise 90 degree in Fig. 4；
Fig. 7 is structure diagram when arcuate conducting prong elements are inserted into the second slot and coordinate with power supply head in Fig. 6；
Fig. 8 is the right view of Fig. 2.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive spy
Other than sign and/or step, it can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figures 1 to 8, a kind of grafting holder assembly with electroshock-proof function of apparatus of the present invention is pacified including fixed
Grafting pedestal 11 in wall and the connection-peg body 21 being connected with household electrical appliance, 11 right side of the grafting pedestal setting
There is rotation slot, limited ring groove 12 is provided in the circular end face of the rotation slot, the rotation slot left side is provided at center
Left and right extends and connects the sliding cavity 20 of the rotation slot, and sliding panel 18, the rotation are slidably fitted in the sliding cavity 20
Rotor plate 16 is rotatably mounted in slot, the limiting being fixedly connected with the rotor plate 16 is installed in the limited ring groove 12
Bulge loop 14, the position limiting convex ring 14 is symmetrical above and below to be provided with limit hole 15, front and rear in the 12 right end wall of limited ring groove symmetrically to set
Be equipped with connection it is external and with the limit hole 15 is matched is inserted into hole 30, be provided with and the cunning at 16 center of rotor plate
The straight slot 33 that dynamic chamber 20 connects, it is also symmetrical above and below in the rotor plate 16 to be provided with the first slot 17, the rotation slot left end wall
In it is front and rear be symmetrically arranged with the second slot 31 connected with first slot 17, second slot is installed about 31 in end wall
Have power supply head 32, be additionally provided with earth leakage protective device in the grafting pedestal 11, the earth leakage protective device include fitting groove 51 with
And earth leakage protective device 52；It is installed at the 21 left side center of connection-peg body and the 33 matched top pressing board of straight slot
29, it is symmetrical above and below in the connection-peg body 21 to be provided with and be open towards left the first sliding groove 35 and the second sliding groove 36, it is described
Second sliding groove 36 is located at 35 inside of the first sliding groove, is set before first sliding groove 35 and second sliding groove 36
Connection chamber 23 is equipped with, the limiting inserted link 27 coordinated with the limit hole 15 is slidably fitted in first sliding groove 35, it is described
Be slidably fitted in second sliding groove 36 with 17 and second slot of the first slot, the 31 matched arcuate conducting prong elements 28, it is described
Linking arm 22 is slidably fitted in connection chamber 23, the linking arm 22 is fixedly connected with the limiting inserted link 27 and arcuate conducting prong elements 28,
It is additionally provided with the external third sliding groove 26 of connection in first sliding groove, the 35 outside end wall, cunning in the third sliding groove 26
It is dynamic that the operating block 25 being fixedly connected with the limiting inserted link 27 is installed.
Valuably or illustratively, wherein, telescopic chute 34 is additionally provided in the 26 right end wall of third sliding groove, it is described to stretch
The barrier item 24 being fixedly connected with the operating block 25 is slidably fitted in contracting slot 34, the barrier item 24 can be prevented in the behaviour
Make 28 right end of arcuate conducting prong elements when block 25 pushes to the left to be in communication with the outside.
Valuably or illustratively, wherein, torque spring 13, the torque spring 13 are installed in the limited ring groove 12
One end is fixedly connected with 12 inner wall of limited ring groove, and the other end is fixedly connected with the position limiting convex ring 14, the torque spring
13 making the straight slot 33 be aligned with the sliding cavity 20.
Valuably or illustratively, wherein, the 20 left end wall of sliding cavity is installed with to be fixed with the sliding panel 18
The top pressure spring 19 of connection, the top pressure spring 19 to by the sliding panel 18 to the right top pressure and extend into the straight slot 33
In, the rotor plate 16 is thus prevented to rotate.
Valuably or illustratively, wherein, the top pressing board 29 and 28 left end of arcuate conducting prong elements are both provided with inclined-plane 289, from
And the top pressing board 29 and arcuate conducting prong elements 28 is facilitated to be inserted respectively into 33 and first slot 17 of straight slot.
Valuably or illustratively, wherein, the limiting inserted link 27, operating block 25 and linking arm 22 are by insulating materials
It is made.
Valuably or illustratively, wherein, the deep equality of the length of the top pressing board 29 and the straight slot 33, so as to institute
The straight slot 33 can be ejected when top pressing board 29 is completely inserted into the straight slot 33 by the sliding panel 18 by stating.
Valuably or illustratively, wherein, the length of the arcuate conducting prong elements 28 and state the second sliding groove 36 length difference
Equal to the length of the top pressing board 29, so as to which 28 right side of arcuate conducting prong elements offsets with 36 right side of the second sliding groove
When, 28 left side of arcuate conducting prong elements is flushed with 29 left side of top pressing board.
Valuably or illustratively, wherein, the fitting groove 51, which is set in 11 right end face of grafting pedestal, to be located at
16 top of rotor plate, the earth leakage protective device 52 are fixedly installed in the fitting groove 51, pass through the earth leakage protective device
52 can automatically power off the grafting pedestal 11, so as to improve emergency processing when fault occurs for the grafting pedestal 11
Ability increases electrical safety.
In original state, the limiting inserted link 27 is contracted in described first and slides power supply part 21 in apparatus of the present invention completely
In dynamic slot 35,28 right side of arcuate conducting prong elements offsets with 36 right side of the second sliding groove, and the arcuate conducting prong elements 28 are left
End face is flushed with 29 left side of top pressing board；
Grafting seat piece 11 in apparatus of the present invention is in original state, under the action of the torque spring 13, the straight slot 33
It is aligned with the sliding cavity 20, and under the action of the top pressure spring 19, the sliding panel 18 is extend by top pressure to the right
In the straight slot 33, the first slot 17 on the rotor plate 16 is staggered with second slot 31, so as to the rotor plate 16
Second slot 31 is separated with extraneous, and the power supply head 32 is not in communication with the outside.
When needing to make the household electrical appliance be powered, the arcuate conducting prong elements 28 and the top pressing board 29 are inserted respectively into described first
In slot 17 and straight slot 33, when 28 left side of arcuate conducting prong elements offsets with the rotation slot left end wall, the top pressing board 28
The sliding panel 18 is pushed to the left in the sliding cavity 19 and leaves the straight slot 33, at this time rotates the plug piece 21
90 °, when the plug piece 21 rotates 90 °, the limiting inserted link 27 is aligned with the insertion hole 30, the limit hole 15 and
The insertion hole 30 is aligned, and is then pushed the limiting inserted link 27 to the left using the operating block 25, the limiting inserted link 27
It can be inserted into when sliding to the left in the insertion hole 30 and limit hole 15, and the limiting inserted link 27 can also drive the conduction to insert
Bar 28 is inserted into second slot 31 and is contacted with the power supply head 32, and the power supply head 32 leads power transmission to described
Electric mortiser bar 28, so as to fulfill the power supply to household electrical appliance；
After the completion of power supply, directly the plug piece 21 is extracted to the right, after the plug piece 21 is extracted to the right, the grafting
Seat piece 11 returns to original state under the action of the torque spring 13 and top pressure spring 19.
The beneficial effects of the invention are as follows：Since the grafting seat piece in apparatus of the present invention is in original state, in the torsion
Under the action of spring, the straight slot is aligned with the sliding cavity, and under the action of the top pressure spring, the sliding panel by
Right top pressure and extend into the straight slot, the rotation of the rotor plate can be limited when the sliding panel is extend into straight slot, due to
The first slot on the rotor plate is staggered with second slot, so as to the rotor plate will second slot with the external world every
It is disconnected, and the power supply head is not in communication with the outside, small children is inserted into first slot using metal rod or sheet metal
In can not touch power supply head, therefore, the generation of electric shock accidents will not be caused.
In use, the arcuate conducting prong elements and the top pressing board are inserted respectively into first slot and straight slot, work as institute
When stating arcuate conducting prong elements left side and the rotation slot left end wall and offseting, the plug piece is rotated 90 °, then utilizes the operation
Block pushes the limiting inserted link to the left, and the limiting inserted link can be inserted into when sliding to the left in the insertion hole and limit hole,
So as to limit the rotor plate rotation, and the limiting inserted link can also drive the arcuate conducting prong elements to be inserted into second slot
And contacted with the power supply head, the power supply head is by power transmission to the arcuate conducting prong elements, so as to fulfill the confession to household electrical appliance
Electricity；
After the completion of power supply, directly the plug piece is extracted to the right, after the plug piece is extracted to the right, the grafting seat piece
It is returned to original state under the action of the torque spring and top pressure spring, use is very convenient, simple in structure, safety
Property it is high.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (9)
1. a kind of grafting holder assembly with electroshock-proof function, including the grafting pedestal and and household being fixedly mounted in wall
The connection-peg body that electric appliance is connected, it is characterised in that：The grafting pedestal right side is provided with rotation slot, the circle of the rotation slot
Limited ring groove is provided in end face, left and right extension is provided at the center of the rotation slot left side and connects the cunning of the rotation slot
Chamber is moved, sliding panel is slidably fitted in the sliding cavity, rotor plate, the spacing ring is rotatably mounted in the rotation slot
The position limiting convex ring being fixedly connected with the rotor plate is installed, the position limiting convex ring is symmetrical above and below to be provided with limit hole, institute in slot
State in limited ring groove right end wall it is front and rear be symmetrically arranged with connection it is external and with the matched insertion hole of the limit hole, the rotation
It is provided with the straight slot connected with the sliding cavity at plate center, it is also symmetrical above and below in the rotor plate to be provided with the first slot, institute
The second slot connected with first slot, the second slot upper and lower side are symmetrically arranged with before and after stating in rotation slot left end wall
Power supply head in wall is installed, earth leakage protective device is additionally provided in the grafting pedestal, the earth leakage protective device includes fitting groove
And earth leakage protective device；It is installed at the connection-peg body left side center and the matched top pressing board of the straight slot, institute
It states and symmetrical above and below in connection-peg body be provided with and be open towards left the first sliding groove and the second sliding groove, the second sliding groove position
On the inside of first sliding groove, it is provided with before first sliding groove and second sliding groove and connects chamber, described first
The limiting inserted link coordinated with the limit hole is slidably fitted in sliding groove, be slidably fitted in second sliding groove with it is described
First slot and the matched arcuate conducting prong elements of the second slot, described connect in chamber are slidably fitted with linking arm, the linking arm
It is fixedly connected with the limiting inserted link and arcuate conducting prong elements, the third being additionally provided in end wall on the outside of first sliding groove outside connection
Sliding groove, is slidably fitted in the third sliding groove and operating block that the limiting inserted link is fixedly connected.
2. a kind of grafting holder assembly with electroshock-proof function according to claim 1, it is characterised in that：The third is slided
Telescopic chute is additionally provided in dynamic slot right end wall, the barrier being fixedly connected with the operating block is slidably fitted in the telescopic chute
Item.
3. a kind of grafting holder assembly with electroshock-proof function according to claim 1, it is characterised in that：The spacing ring
Torque spring is installed, described torque spring one end is fixedly connected with the limited ring groove inner wall, the other end and the limit in slot
Position bulge loop is fixedly connected.
4. a kind of grafting holder assembly with electroshock-proof function according to claim 1, it is characterised in that：The sliding cavity
Left end wall is installed with the top pressure spring being fixedly connected with the sliding panel.
5. a kind of grafting holder assembly with electroshock-proof function according to claim 1, it is characterised in that：The top pressing board
Inclined-plane is both provided with arcuate conducting prong elements left end.
6. a kind of grafting holder assembly with electroshock-proof function according to claim 1, it is characterised in that：The limiting is inserted
Bar, the operating block and the linking arm are made of insulating materials.
7. a kind of grafting holder assembly with electroshock-proof function according to claim 1, it is characterised in that：The top pressing board
Length and the straight slot deep equality.
8. a kind of grafting holder assembly with electroshock-proof function according to claim 1, it is characterised in that：It is described conductive slotting
The length of bar and state the second sliding groove length difference be equal to the top pressing board length.
9. a kind of grafting holder assembly with electroshock-proof function according to claim 1, it is characterised in that：The fitting groove
It is set in the grafting pedestal right end face and is located above the rotor plate, the earth leakage protective device is fixedly installed on the dress
In slot allocation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710717363.0A CN108232558A (en) | 2017-08-21 | 2017-08-21 | A kind of grafting holder assembly with electroshock-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710717363.0A CN108232558A (en) | 2017-08-21 | 2017-08-21 | A kind of grafting holder assembly with electroshock-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108232558A true CN108232558A (en) | 2018-06-29 |
Family
ID=62654248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710717363.0A Pending CN108232558A (en) | 2017-08-21 | 2017-08-21 | A kind of grafting holder assembly with electroshock-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108232558A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204696362U (en) * | 2015-06-26 | 2015-10-07 | 朱招勇 | A kind of rotary self-locking formula directly pulls out arrangements of electric connection and socket thereof and plug |
| CN106602323A (en) * | 2016-12-22 | 2017-04-26 | 六安力达生产力促进中心有限公司 | Anti-electric shock intelligent self-locking socket |
| CN206163819U (en) * | 2016-09-29 | 2017-05-10 | 黄小东 | Anti -drop safety plug socket that construct from individual malposed tooth in area |
-
2017
- 2017-08-21 CN CN201710717363.0A patent/CN108232558A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204696362U (en) * | 2015-06-26 | 2015-10-07 | 朱招勇 | A kind of rotary self-locking formula directly pulls out arrangements of electric connection and socket thereof and plug |
| CN206163819U (en) * | 2016-09-29 | 2017-05-10 | 黄小东 | Anti -drop safety plug socket that construct from individual malposed tooth in area |
| CN106602323A (en) * | 2016-12-22 | 2017-04-26 | 六安力达生产力促进中心有限公司 | Anti-electric shock intelligent self-locking socket |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20180629 |