CN217823376U - Electric shock prevention three-hole socket - Google Patents
Electric shock prevention three-hole socket Download PDFInfo
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- CN217823376U CN217823376U CN202221965971.6U CN202221965971U CN217823376U CN 217823376 U CN217823376 U CN 217823376U CN 202221965971 U CN202221965971 U CN 202221965971U CN 217823376 U CN217823376 U CN 217823376U
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- insulating plate
- electric shock
- conductive copper
- insulating
- socket
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Abstract
The utility model discloses an electric shock prevention three-hole socket, which comprises a panel and a base, wherein an electric shock prevention assembly is arranged above the base, the electric shock prevention assembly comprises a ceramic cover plate and an insulating plate, the ceramic cover plate covers the mounting groove, and a sliding groove for the insulating plate to slide is arranged above three conductive copper pieces; one end of the insulating plate is provided with a pressing inclined plane, the other end of the insulating plate is provided with a return spring, a plug is inserted into the insulating plate to press the pressing inclined plane downwards, the insulating plate slides in the sliding groove, and the insulating plate compresses the return spring and is staggered with the three conductive copper pieces in the mounting groove; when the plug is pulled out, the insulating plate is reset under the action of the reset spring, and the insulating plate covers the three conductive copper parts again; so that a child cannot easily insert the metal rod into the three-pin jack and contact with the conductive copper piece to cause an electric shock accident; this socket need not to insert the visor in addition and carries out insulation protection, and is more convenient when using the socket.
Description
Technical Field
The utility model relates to a socket field, more specifically says that it relates to a three hole sockets of protection against electric shock.
Background
The socket is also called a power socket and a switch socket, and the socket is a socket into which one or more than one circuit connection wires can be inserted, and various connection wires can be inserted through the socket; the circuit is convenient to be connected with other circuits, and the connection and disconnection between the circuit and the conductive copper piece finally achieve the connection and disconnection of the partial circuit;
the conductive copper piece used for connecting the plug of the electric appliance in the existing socket is exposed in the jack of the socket, so that once a child inserts the metal rod into the jack, an electric shock accident can occur, and the socket is unsafe; in order to ensure the safety of children, people often insert an electric shock prevention protective cover outside the jack; however, when the socket is used, the protective cover needs to be taken out firstly, which causes the problem of inconvenient use.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model aims to provide a three hole sockets of protection against electric shock.
In order to achieve the above purpose, the utility model provides a following technical scheme:
an electric shock preventing three-hole socket comprises a panel and a base, wherein three-pin jacks are formed in the panel, three conductive copper pieces are mounted in a mounting groove of the base, and the three conductive copper pieces and the three-pin jacks are arranged correspondingly; an electric shock preventing assembly is arranged above the base and comprises a ceramic cover plate and an insulating plate, the ceramic cover plate covers the mounting groove, and a sliding groove for the insulating plate to slide is formed above the three conductive copper pieces;
one end of the insulating plate is provided with a pressing inclined plane, the other end of the insulating plate is provided with a return spring, the pressing inclined plane is pressed downwards, the insulating plate slides in the sliding groove, and the insulating plate compresses the return spring and is staggered with the three conductive copper parts in the mounting groove.
The utility model discloses further set up: a first inserting column is arranged on one side, opposite to the pressing inclined plane, of the insulating plate, and a second inserting column corresponding to the first inserting column is arranged on the ceramic cover plate;
one end part of the return spring is inserted on the first inserting column, and the other end part of the return spring is inserted on the second inserting column.
The utility model discloses further set up: install insulating barrier in the mounting groove, this insulating barrier separates three electrically conductive copper spare each other.
The utility model discloses further set up: an inserting groove is formed in the insulating partition plate, and mounting feet are arranged at the lower end of the ceramic cover plate and inserted into the inserting groove.
The utility model discloses beneficial effect: an electric shock prevention assembly is arranged above a base of the socket, wherein a ceramic cover plate covers the mounting groove to separate a conductive copper piece in the base from a panel, so that electric leakage is effectively prevented; the insulating plate slides in the sliding groove of the ceramic cover plate, when a plug is inserted from the three-pin jack of the panel, the plug presses the pressing inclined plane downwards to enable the insulating plate to slide to one end of the sliding groove and compress the reset spring, and the insulating plate is staggered with the three conductive copper parts in the base to enable the plug to be inserted into the conductive copper parts; when the plug is pulled out, the insulating plate is reset under the action of the reset spring, and the insulating plate covers the three conductive copper parts again; so that children cannot easily insert the metal rod into the three-pin jack and contact with the conductive copper piece to cause electric shock accidents; this socket need not to insert the visor in addition and carries out insulation protection, and is more convenient when using the socket.
Drawings
Fig. 1 is a schematic structural view of an electric shock preventing triple-jack socket of the present invention;
fig. 2 is a schematic structural view of a panel for removing an electric shock preventing triple-jack socket according to the present invention;
fig. 3 is a schematic structural view of a base of an electric shock preventing triple-hole socket according to the present invention;
fig. 4 is a first schematic structural view of a ceramic cover plate of an electric shock preventing triple-jack socket according to the present invention;
fig. 5 is a schematic structural view of a ceramic cover plate of an electric shock preventing triple-jack socket according to the present invention;
fig. 6 is a schematic structural view of an insulating plate of the electric shock preventing triple-hole socket of the present invention.
Fig. 7 is a schematic structural view of an insulating partition plate of the electric shock preventing triple-jack socket of the present invention.
Description of reference numerals: 1. a panel; 11. a three-pin jack; 2. a base; 21. mounting grooves; 211. a conductive copper member; 22. an insulating spacer; 221. inserting into a groove; 3. an electric shock prevention assembly; 31. a ceramic cover plate; 311. a sliding slot; 312. a second inserting column; 313. mounting a foot; 32. an insulating plate; 321. pressing the inclined plane; 322. a first insertion column; 33. a return spring.
Detailed Description
The electric shock preventing triple-jack socket of the present invention will be described in further detail with reference to fig. 1 to 7.
An electric shock preventing three-hole socket comprises a panel 1 and a base 2, wherein a three-pin jack 11 is formed in the panel 1, three conductive copper pieces 211 are arranged in a mounting groove 21 of the base 2, an insulating partition plate 22 is arranged in the mounting groove 21, the three conductive copper pieces 211 are mutually separated by the insulating partition plate 22, and the insulating partition plate 22 is made of plastic materials; three conductive copper pieces 211 are arranged corresponding to the three-pin jack 11; the anti-electric-shock component 3 is mounted above the base 2, the anti-electric-shock component 3 comprises a ceramic cover plate 31 and an insulating plate 32, the ceramic cover plate 31 is made of ceramic, the insulating plate 32 is made of plastic materials, the ceramic cover plate 31 covers the mounting groove 21, sliding grooves 311 for the insulating plate 32 to slide are formed above the three conductive copper pieces 211, and inserting holes corresponding to the three conductive copper pieces 211 are formed in the bottom wall of each sliding groove 311, so that a copper sheet on a plug can penetrate through the inserting holes after penetrating through the three-pin inserting holes 11 of the panel 1 and is connected with the three conductive copper pieces respectively; one end of the insulating plate 32 is provided with a pressing inclined plane 321, the other end is provided with a return spring 33, the pressing inclined plane 321 is pressed downwards, the insulating plate 32 slides in the sliding groove 311, and the insulating plate 32 compresses the return spring 33 and is staggered with the three conductive copper pieces 211 in the mounting groove 21;
the ceramic cover plate 31 covers the upper part of the mounting groove 21 to separate the conductive copper piece 211 in the base 2 from the panel 1, thereby effectively preventing electric leakage; the insulating plate 32 slides in the sliding groove of the ceramic cover plate 31, when a plug is inserted from the three-pin jack 11 of the panel 1, the plug presses the pressing inclined plane 321 downwards to make the insulating plate 32 slide to one end of the sliding groove and compress the return spring 33, the insulating plate 32 is staggered with the three conductive copper pieces 211 in the base 2, so that the plug can be inserted into the conductive copper pieces 211; when the plug is pulled out, the insulating plate 32 is reset under the action of the reset spring 33, and the insulating plate 32 covers the three conductive copper pieces 211 again; so that a child cannot easily insert the metal rod into the three-pin jack 11 to contact with the conductive copper piece 211 to cause an electric shock accident; this socket need not to insert the visor in addition and carries out insulation protection, and is more convenient when using the socket.
A first inserting column 322 is arranged on one side of the insulating plate 32 opposite to the pressing inclined surface 321, and a second inserting column 312 corresponding to the first inserting column 322 is arranged on the ceramic cover plate 31; one end of the return spring 33 is inserted into the first insertion column 322, and the other end is inserted into the second insertion column 312; when the insulating plate 32 slides to one side, the return spring 33 is compressed, and the return spring 33 can not generate deflection and deformation; therefore, when the plug is pulled out, the pre-tightening force of the return spring 33 can push the insulating plate 32 to smoothly return, so that the structure of the socket is more stable.
An inserting groove 221 is formed in the insulating partition plate 22, a mounting pin 313 is arranged at the lower end of the ceramic cover plate 31, the mounting pin 313 is inserted into the inserting groove 221, the ceramic cover plate 31 is mounted on the insulating partition plate 22, the insulating partition plate 22 covers the mounting groove 21, and the ceramic cover plate 31 is mounted on the base 2 conveniently.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. An electric shock prevention three-hole socket comprises a panel and a base, wherein three-pin jacks are formed in the panel, three conductive copper pieces are arranged in an installation groove of the base, and the three conductive copper pieces and the three-pin jacks are arranged correspondingly; the method is characterized in that: an electric shock preventing assembly is arranged above the base and comprises a ceramic cover plate and an insulating plate, the ceramic cover plate covers the mounting groove, and a sliding groove for the insulating plate to slide is formed above the three conductive copper pieces;
one end of the insulating plate is provided with a pressing inclined plane, the other end of the insulating plate is provided with a return spring, the pressing inclined plane is pressed downwards, the insulating plate slides in the sliding groove, and the insulating plate compresses the return spring and is staggered with the three conductive copper pieces in the mounting groove.
2. An electric shock protection triple-hole socket as claimed in claim 1, wherein: a first inserting column is arranged on one side, opposite to the pressing inclined plane, of the insulating plate, and a second inserting column corresponding to the first inserting column is arranged on the ceramic cover plate;
one end part of the return spring is inserted on the first inserting column, and the other end part of the return spring is inserted on the second inserting column.
3. An electric shock protection triple-hole socket according to claim 1 or 2, wherein: install insulating barrier in the mounting groove, this insulating barrier separates three electrically conductive copper spare each other.
4. A three hole electrical shock protection socket as claimed in claim 3 wherein: an inserting groove is formed in the insulating partition plate, and mounting feet are arranged at the lower end of the ceramic cover plate and inserted into the inserting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221965971.6U CN217823376U (en) | 2022-07-26 | 2022-07-26 | Electric shock prevention three-hole socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221965971.6U CN217823376U (en) | 2022-07-26 | 2022-07-26 | Electric shock prevention three-hole socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217823376U true CN217823376U (en) | 2022-11-15 |
Family
ID=83970811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221965971.6U Active CN217823376U (en) | 2022-07-26 | 2022-07-26 | Electric shock prevention three-hole socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217823376U (en) |
-
2022
- 2022-07-26 CN CN202221965971.6U patent/CN217823376U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |