CN111403946A - Children's electric shock prevention plug and socket - Google Patents
Children's electric shock prevention plug and socket Download PDFInfo
- Publication number
- CN111403946A CN111403946A CN202010252491.4A CN202010252491A CN111403946A CN 111403946 A CN111403946 A CN 111403946A CN 202010252491 A CN202010252491 A CN 202010252491A CN 111403946 A CN111403946 A CN 111403946A
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- Prior art keywords
- socket
- plate
- column
- groove
- ground wire
- 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
- 230000002265 prevention Effects 0.000 title description 7
- 239000011324 bead Substances 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- H01R13/44—Means for preventing access to live contacts
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- 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
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A child electric shock resistant plug and socket comprising a plug portion, a jackbox housing, a socket portion, the plug portion being mounted in the socket portion; the socket part is arranged in the socket box shell; the socket part comprises a left concave clamping groove plate, the connecting wire clamping column is slidably arranged in the connecting wire groove, and a connecting wire clamping bead is fixedly arranged at the inner side end of the connecting wire clamping column; a spring is arranged on the connecting wire clamping column, and the spring enables the connecting wire clamping column to move towards the middle of the connecting wire groove; the left concave clamping groove plate and the right concave clamping groove plate are matched to enable a bent groove to be reserved between the left concave clamping groove plate and the right concave clamping groove plate, the bent groove is used for preventing fingers of children from being inserted into electric shock and preventing the children from being inserted into the socket by some conductive objects to cause electric shock accidents, and safety is improved.
Description
Technical Field
The invention relates to the technical field of electric shock prevention sockets, in particular to an electric shock prevention plug and a socket for children.
Background
The existing socket has no function of blocking foreign matters from being inserted into the socket, and children are small, so that the jacks of the socket are poked by fingers frequently or some conductive objects are inserted into the jacks of the socket, and therefore children are easy to get an electric shock accident;
by searching for the prior art, patent numbers: 2017111862072 discloses a socket for preventing children from getting an electric shock, which avoids children getting an electric shock by arranging a fingerprint password module for password protection of the socket for preventing children from getting an electric shock, the cost of the fingerprint password module is far higher than that of the socket, and the technical scheme is not practical;
therefore, there is a high necessity for a shock-proof plug and socket that can prevent foreign matter from being inserted without affecting the insertion of a mating plug.
Disclosure of Invention
Aiming at the problems, the invention provides a child electric shock prevention plug and a child electric shock prevention socket, wherein a bent groove is reserved between a left concave clamping groove plate and a right concave clamping groove plate through the matching of the left concave clamping groove plate and the right concave clamping groove plate, and is used for preventing fingers of children from being inserted into the socket for electric shock and preventing the children from being inserted into the socket by using some conductive objects to generate electric shock accidents, so that the safety is improved; insert the left spill draw-in groove board and the right spill draw-in groove board the inside of zero line and live wire group through circular telegram line fixed orifices, make the connecting wire card post drive connecting wire card pearl and then block circular telegram line fixed orifices and realize locking and circular telegram through the spring of connecting wire card post, realized the locking of socket, will switch on partially setting at the socket lower floor simultaneously, can prevent that children from electrocute.
The technical scheme adopted by the invention is as follows: a child-resistant electrical shock plug and socket comprising: a plug portion, a jackbox housing, and a socket portion; the plug part is installed in a socket of the socket part in a pluggable mode, and the socket part is installed inside the socket box shell;
the socket portion includes: a zero line socket part and a live line socket part; the live wire receptacle portion includes: the left concave clamping groove plate, the right concave clamping groove plate, the connecting line groove, the connecting line clamping column and the connecting line clamping bead; a connecting wire groove is formed between the left concave clamping groove plate and the right concave clamping groove plate, the connecting wire clamping column is slidably arranged in the connecting wire groove, and a connecting wire clamping bead is fixedly arranged at the inner side end of the connecting wire clamping column; a spring is arranged on the connecting wire clamping column, and the spring enables the connecting wire clamping column to move towards the middle of the connecting wire groove;
the left concave slot plate and the right concave slot plate are matched to ensure that a bent groove is reserved between the left concave slot plate and the right concave slot plate and is used for preventing foreign matters from being inserted into the socket; the plug part comprises a hinge strip, and when the hinge strip is inserted between the left concave clamping groove plate and the right concave clamping groove plate, the hinge strip can contact the connecting wire clamping bead along with deformation after being deformed by the middle grooves of the left concave clamping groove plate and the right concave clamping groove plate to complete electrification.
Further, the zero line socket part and the live line socket part are the same in structure.
Further, the socket part further includes: the socket comprises a socket lower bottom plate, support columns, a socket upper bottom plate, a fixing plate and a power-on column;
the socket lower bottom plate and the socket upper bottom plate are connected through a support column; the fixing plate is fixedly arranged on the lower base plate of the socket, the power-on column is fixedly arranged on the lower base plate of the socket, and the connecting wire clamping column is slidably arranged in the groove of the power-on column and is communicated with the power-on column; the connecting wire groove is fixedly arranged on the fixing plate.
Further, the socket part further includes: and the ground wire socket part, the zero wire socket part and the live wire socket part form a three-hole socket pattern.
Further, the ground wire insertion part includes: the ground wire clamping device comprises a left concave clamping groove plate, a right concave clamping groove plate, a ground wire clamping column spring and a ground wire clamping bead;
the ground wire clamping column is slidably arranged in the groove of the power-on column and is communicated with the power-on column; the ground wire clamping column is slidably arranged in the grooves of the left concave clamping groove plate and the right concave clamping groove plate, and a spring is arranged on the ground wire clamping column and enables the ground wire clamping column to move towards the middle; the inner side end of the upper surface of the ground wire clamping column is provided with a ground wire clamping bead.
Furthermore, the left concave clamping groove plate and the right concave clamping groove plate are fixedly arranged on the fixing plate.
Further, the plug portion includes: the plug, the hinge strip, the ground wire fixing hole and the electrified wire fixing hole;
and a hinge strip is arranged below the plug, a ground wire fixing hole is arranged above the hinge strip of the ground wire, and a live wire fixing hole is arranged above the hinge strip of the live wire and the zero wire.
Furthermore, the socket box shell is made of polycarbonate materials.
The invention has the beneficial effects that:
(1) according to the invention, the left concave slot plate and the right concave slot plate are matched to ensure that a bent groove is reserved between the left concave slot plate and the right concave slot plate, so that the fingers of children are prevented from being inserted into the socket to cause electric shock, and some conductive objects for the children are prevented from being inserted into the socket to cause electric shock accidents, thereby improving the safety;
(2) according to the invention, the ground wire fixing hole is inserted into the left concave clamping groove plate and the right concave clamping groove plate of the ground wire group, and the ground wire clamping column drives the ground wire clamping bead to clamp the ground wire fixing hole through the ground wire clamping column spring so as to realize locking and communication; the left spill draw-in groove board and the right spill draw-in groove board the inside that electrified line fixed orifices inserted zero line and live wire group, the spring through connecting wire card post makes connecting wire card post drive connecting wire card pearl and then blocks electrified line fixed orifices and realize locking and circular telegram, has realized the locking of socket, will switch on the part simultaneously and set up at the socket low level, can prevent that children from electrocute.
Drawings
Fig. 1 and 2 are schematic overall structural diagrams of the present invention.
Fig. 3 and 4 are schematic structural views of the plug portion of the present invention.
Fig. 5 and 6 are schematic structural views of the socket part of the present invention.
Fig. 7 and 8 are partial structural schematic views of the socket part of the present invention.
Fig. 9 is an enlarged structural view of a1 shown in fig. 7 according to the present invention.
Fig. 10 is an enlarged structural view of a2 shown in fig. 8 according to the present invention.
Reference numerals: 1-plug part, 2-socket box shell, 3-socket part, 101-plug, 102-hinge strip, 103-ground wire fixing hole, 104-electrifying wire fixing hole, 301-socket lower bottom plate, 302-support column, 303-socket upper bottom plate, 304-socket cover plate, 305-fixing plate, 306-electrifying column, 307-left concave clamping groove plate, 308-right concave clamping groove plate, 309-ground wire clamping column, 310-ground wire clamping column spring, 311-ground wire clamping bead, 312-connection wire groove, 313-connection wire clamping column and 314-connection wire clamping bead.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9 and fig. 10, a child electric shock prevention plug and socket includes a plug portion 1, a socket housing 2 and a socket portion 3, wherein the plug portion 1 is installed in the socket portion 3, and specifically, the plug portion 1 is used in cooperation with the socket portion 3; the socket part 3 is arranged in the socket box shell 2, specifically, the socket box shell 2 plays a role of fixing the socket part 3, the fixed socket part 3 is used for supplying power, and the socket box shell 2 is made of polycarbonate materials, so that the socket box is firm and durable, and has good insulating property;
the socket portion 3 includes: a zero line socket part and a live line socket part; the zero line socket part and the live wire socket part have the same structure and both comprise: a left concave slot plate 307, a right concave slot plate 308, a connecting line groove 312, a connecting line clamping column 313 and a connecting line clamping bead 314; a connecting line groove 312 is formed between the left concave slot plate 307 and the right concave slot plate 308, a connecting line clamping column 313 is slidably arranged in the connecting line groove 312, and a connecting line clamping bead 314 is fixedly arranged at the inner side end of the connecting line clamping column 313; a spring is arranged on the connecting wire clamping column 313, and the spring enables the connecting wire clamping column 313 to move towards the middle of the connecting wire groove 312;
the left concave slot plate 307 and the right concave slot plate 308 are matched to leave a bent groove between the left concave slot plate 307 and the right concave slot plate 308 for preventing foreign matters from being inserted into the socket; the plug portion 1 includes a hinge bar 102, and when the hinge bar 102 is inserted between the left concave slot plate 307 and the right concave slot plate 308, the hinge bar 102 is deformed by the middle grooves of the left concave slot plate 307 and the right concave slot plate 308 to contact the connecting wire clamping bead 314 along with the deformation to complete the power supply, thereby preventing the finger of the child from being inserted into the socket and preventing the child from being inserted into the socket with some conductive object.
In an alternative implementation of the embodiment of the present invention, as shown in fig. 5 to 10, the socket part 3 further includes: a socket lower bottom plate 301, a support column 302, a socket upper bottom plate 303, a fixing plate 305 and a power-on column 306;
the socket lower bottom plate 30 and the socket upper bottom plate 303 are connected through a support column 302; the fixing plate 305 is fixedly arranged on the socket lower bottom plate 301, the electrifying column 306 is fixedly arranged on the socket lower bottom plate 301, and the connecting wire clamping column 313 is slidably arranged in the groove of the electrifying column 306 and communicated with the electrifying column 306; the connecting wire groove 312 is fixedly installed on the fixing plate 305;
the socket portion 3 further includes: the ground wire socket part, the zero line socket part and the live wire socket part form a three-hole socket pattern;
the ground wire insertion part includes: a left concave slot plate 307, a right concave slot plate 308, a ground wire clip column 309, a ground wire clip column spring 310 and a ground wire clip bead 311;
the ground wire clamping column 309 is slidably arranged in the groove of the electrifying column 306 and is communicated with the electrifying column 306; the ground wire clamping column 309 is slidably mounted in the grooves of the left concave clamping groove plate 307 and the right concave clamping groove plate 308, and a spring is arranged on the ground wire clamping column 309 and enables the ground wire clamping column 309 to move towards the middle; the inner end of the upper surface of the ground wire clamping column 309 is provided with a ground wire clamping bead 311; the left concave slot plate 307 and the right concave slot plate 308 are both fixedly mounted on the fixed plate 305;
specifically, the socket lower base plate 301 and the socket upper base plate 303 are fixedly installed inside the socket box housing 2; the socket cover plate 304 is fixedly arranged in a circular hole on the socket upper base plate 303, three jacks are arranged on the socket cover plate 304, and the three jacks correspond to gaps between the three groups of left concave slot plates 307 and right concave slot plates 308; the ground wire fixing hole 103 is inserted into the left concave slot plate 307 and the right concave slot plate 308 of the ground wire group, and the ground wire clamping column 309 drives the ground wire clamping bead 311 through the ground wire clamping column spring 310 to clamp the ground wire fixing hole 103 to realize locking and communication; the live wire fixing hole 104 is inserted into the left concave slot plate 307 and the right concave slot plate 308 of the zero wire and the fire wire groups, and the connecting wire clamping column 313 drives the connecting wire clamping bead 314 through the spring of the connecting wire clamping column 313 so as to clamp the live wire fixing hole 104 to realize locking and electrifying.
In an alternative implementation of the embodiment of the present invention, as shown in fig. 3 and 4, the plug portion 1 includes: the plug comprises a plug 101, hinge strips 102, a ground wire fixing hole 103 and a live wire fixing hole 104, wherein the hinge strips 102 are arranged below the plug 101, the ground wire fixing hole 103 is arranged above the hinge strips 102 of the ground wire, the live wire fixing hole 104 is arranged above the hinge strips 102 of the live wire and the neutral wire, and specifically, when the three hinge strips 102 are inserted into the middle of three groups of left concave slot plates 307 and right concave slot plates 308, the hinge strips 102 can contact with ground wire clamping beads 311 and connecting wire clamping beads 314 along with deformation after being deformed by the middle grooves of the left concave slot plates 307 and the right concave slot plates 308 to complete electrification.
While in the foregoing description numerous specific details have been set forth in order to provide a thorough understanding of the present invention, it will be apparent to those skilled in the art that the present invention may be practiced in many ways other than those specifically described and that similar modifications may be made without departing from the spirit of the invention and the invention is therefore not limited to the specific embodiments disclosed below.
Claims (8)
1. A child electrical shock resistant plug and socket comprising: a plug part (1), a socket box housing (2) and a socket part (3); the plug part (1) is installed in a socket of the socket part (3) in a pluggable manner, and the socket part (3) is installed in the socket box shell (2);
the socket portion (3) includes: a zero line socket part and a live line socket part; the live wire receptacle portion includes: a left concave slot plate (307), a right concave slot plate (308), a connecting line groove (312), a connecting line clamping column (313) and a connecting line clamping bead (314); a connecting line groove (312) is formed between the left concave clamping groove plate (307) and the right concave clamping groove plate (308), the connecting line clamping column (313) is slidably arranged in the connecting line groove (312), and a connecting line clamping bead (314) is fixedly arranged at the inner side end of the connecting line clamping column (313); a spring is arranged on the connecting wire clamping column (313), and the spring enables the connecting wire clamping column (313) to move towards the middle of the connecting wire groove (312);
the left concave slot plate (307) and the right concave slot plate (308) are matched to ensure that a bent groove is reserved between the left concave slot plate (307) and the right concave slot plate (308) and is used for preventing foreign matters from being inserted into the socket; the plug part (1) comprises a hinge strip (102), and when the hinge strip (102) is inserted between a left concave clamping groove plate (307) and a right concave clamping groove plate (308), the hinge strip (102) is deformed by a middle groove of the left concave clamping groove plate (307) and the right concave clamping groove plate (308) and then contacts a connecting wire clamping bead (314) along with the deformation to complete the electrification.
2. A child resistant electrical shock plug and socket according to claim 1 wherein the neutral and live socket portions are of the same configuration.
3. A child-resistant electrical plug and socket according to claim 2, wherein the socket portion (3) further comprises: the socket comprises a socket lower bottom plate (301), supporting columns (302), a socket upper bottom plate (303), a fixing plate (305) and power-on columns (306);
the socket lower bottom plate (301) and the socket upper bottom plate (303) are connected through a support column (302); the fixing plate (305) is fixedly arranged on the socket lower bottom plate (301), the conductive column (306) is fixedly arranged on the socket lower bottom plate (301), and the connecting wire clamping column (313) is slidably arranged in the groove of the conductive column (306) and is communicated with the conductive column (306); the connecting wire groove (312) is fixedly arranged on the fixing plate (305).
4. A child-resistant electrical plug and socket according to claim 3, wherein the socket portion (3) further comprises: and the ground wire socket part, the zero wire socket part and the live wire socket part form a three-hole socket pattern.
5. A child resistant electrical plug and socket according to claim 4, wherein said ground socket portion comprises: the ground wire clamping device comprises a left concave clamping groove plate (307), a right concave clamping groove plate (308), a ground wire clamping column (309), a ground wire clamping column spring (310) and a ground wire clamping bead (311);
the ground wire clamping column (309) is slidably arranged in the groove of the conductive column (306) and is communicated with the power-on column (306); the ground wire clamping column (309) is slidably mounted in grooves of the left concave clamping groove plate (307) and the right concave clamping groove plate (308), a spring is arranged on the ground wire clamping column (309), and the spring enables the ground wire clamping column (309) to move towards the middle; the inner end of the upper surface of the ground wire clamping column (309) is provided with a ground wire clamping bead 3111).
6. A child-resistant electrical plug and socket according to any one of claims 1-5, wherein the left female channel plate (307) and the right female channel plate (308) are each fixedly mounted on a fixed plate (305).
7. A child-resistant electrical plug and socket according to claim 6, wherein the plug portion (1) comprises: the plug (101), the hinge strip (102), the ground wire fixing hole (103) and the electrified wire fixing hole (104);
and a hinge strip (102) is arranged below the plug (101), a ground wire fixing hole (103) is arranged above the hinge strip (102) of the ground wire, and a live wire fixing hole (104) is arranged above the hinge strip (102) of the live wire and the zero wire.
8. A child-resistant electrical plug and socket according to claim 7, wherein the socket case housing (2) is made of polycarbonate material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010252491.4A CN111403946B (en) | 2020-04-01 | 2020-04-01 | Children's electric shock prevention plug and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010252491.4A CN111403946B (en) | 2020-04-01 | 2020-04-01 | Children's electric shock prevention plug and socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111403946A true CN111403946A (en) | 2020-07-10 |
| CN111403946B CN111403946B (en) | 2021-09-10 |
Family
ID=71429343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010252491.4A Active CN111403946B (en) | 2020-04-01 | 2020-04-01 | Children's electric shock prevention plug and socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111403946B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040127087A1 (en) * | 2002-06-17 | 2004-07-01 | Michael Hirschmann | Electrical plug connector |
| CN2917009Y (en) * | 2006-03-30 | 2007-06-27 | 郑启文 | Socket capable of locking plug |
| US20100136812A1 (en) * | 2008-04-30 | 2010-06-03 | Well Shin Technology Co., Ltd. | Safety Socket |
| CN202444087U (en) * | 2012-03-09 | 2012-09-19 | 倪高翔 | Double-insurance socket capable of preventing child from getting electric shock |
| CN206293735U (en) * | 2016-12-27 | 2017-06-30 | 刘廷家 | A kind of safety plug and socket |
| CN107768921A (en) * | 2017-10-27 | 2018-03-06 | 詹胜超 | A kind of big data server of stabilization |
| CN208157741U (en) * | 2018-05-29 | 2018-11-27 | 怀化市鼎胜丰电子科技有限公司 | A kind of steel ball locking type round electric connector |
| CN208461120U (en) * | 2018-05-30 | 2019-02-01 | 福州达利普机电制造有限公司 | A kind of Three-hole socket of automatically lock |
-
2020
- 2020-04-01 CN CN202010252491.4A patent/CN111403946B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040127087A1 (en) * | 2002-06-17 | 2004-07-01 | Michael Hirschmann | Electrical plug connector |
| CN2917009Y (en) * | 2006-03-30 | 2007-06-27 | 郑启文 | Socket capable of locking plug |
| US20100136812A1 (en) * | 2008-04-30 | 2010-06-03 | Well Shin Technology Co., Ltd. | Safety Socket |
| CN202444087U (en) * | 2012-03-09 | 2012-09-19 | 倪高翔 | Double-insurance socket capable of preventing child from getting electric shock |
| CN206293735U (en) * | 2016-12-27 | 2017-06-30 | 刘廷家 | A kind of safety plug and socket |
| CN107768921A (en) * | 2017-10-27 | 2018-03-06 | 詹胜超 | A kind of big data server of stabilization |
| CN208157741U (en) * | 2018-05-29 | 2018-11-27 | 怀化市鼎胜丰电子科技有限公司 | A kind of steel ball locking type round electric connector |
| CN208461120U (en) * | 2018-05-30 | 2019-02-01 | 福州达利普机电制造有限公司 | A kind of Three-hole socket of automatically lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111403946B (en) | 2021-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210816 Address after: 318000 No. 1111 Xincheng Road, Xicheng street, Huangyan, Taizhou City, Zhejiang Province Applicant after: ZHEJIANG ZHUANGCHEN ELECTRICAL APPLIANCE Co.,Ltd. Address before: 100032 State Grid Beijing electric power company, 41 Qianmen West Street, Xicheng District, Beijing Applicant before: Ma Yanlong |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An electric shock proof plug and socket for children Effective date of registration: 20221205 Granted publication date: 20210910 Pledgee: Bank of Ningbo Co.,Ltd. Taizhou Branch Pledgor: ZHEJIANG ZHUANGCHEN ELECTRICAL APPLIANCE Co.,Ltd. Registration number: Y2022330003450 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231108 Granted publication date: 20210910 Pledgee: Bank of Ningbo Co.,Ltd. Taizhou Branch Pledgor: ZHEJIANG ZHUANGCHEN ELECTRICAL APPLIANCE Co.,Ltd. Registration number: Y2022330003450 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240606 Address after: 528322 Zhenjiangyi Industrial Zone, Leliu, Shunde District, Foshan City, Guangdong Province Patentee after: VPON ELECTRIC (CHINA) CO.,LTD. Country or region after: China Address before: 318000 No. 1111 Xincheng Road, Xicheng street, Huangyan, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG ZHUANGCHEN ELECTRICAL APPLIANCE Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |