CN217589693U - Novel double-jack socket - Google Patents
Novel double-jack socket Download PDFInfo
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- CN217589693U CN217589693U CN202221209978.5U CN202221209978U CN217589693U CN 217589693 U CN217589693 U CN 217589693U CN 202221209978 U CN202221209978 U CN 202221209978U CN 217589693 U CN217589693 U CN 217589693U
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- jack
- contact block
- socket
- spring
- mounting plate
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Abstract
The utility model relates to the field of machinary, concretely relates to socket. The utility model provides a novel double-jack socket, includes socket ontology, and socket ontology includes panel, casing, and the panel setting is equipped with the mounting panel in the casing on the casing, and the mounting panel setting is equipped with the first protection piece that is used for protecting three holes of jacks, the second protection piece that is used for protecting two holes of jacks between panel and the mounting panel in the below of panel. The utility model discloses it is convenient, small to install, sets up the close both eyes jack of distance and three eyes jacks on the panel of socket, through the cooperation work of first protection piece, second protection piece and mounting panel, has improved the safe in utilization of both eyes jack and three eyes jacks on the socket to reduce the influence to the socket volume with the installation degree of difficulty, guaranteed the result of use of socket.
Description
Technical Field
The utility model relates to the field of machinary, specifically, relate to the socket.
Background
The socket is an electrical element for connecting a circuit, is connected with a plug of an electrical appliance, and can be provided with jacks with different numbers according to the plug requirements of different electrical appliances, for example, a two-jack socket comprising a zero line jack and a live line jack, a three-jack socket comprising a zero line jack, a live line jack and a ground line jack, and the like, and a common socket can also be provided with two-jack jacks and three-jack jacks. In order to improve the security that the socket used, avoid people to cause the mistake to touch the injury, often set up protection architecture in the socket, however the inconvenient equipment of protection architecture in the current socket, the installation is complicated, and to the socket that possesses both eyes jack and three eyes jack simultaneously, in order to reduce the volume of socket, interval between both eyes jack and the three eyes jack sets up lessly, even the earth connection jack in the three eyes jack can set up the zero line jack in both eyes jack, between the live wire jack, and add protection architecture and can destroy original socket architecture, increase the volume and the installation degree of difficulty of socket, influence the result of use of socket.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel double-jack socket to solve above-mentioned at least one technical problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel double-jack socket comprises a socket body, wherein the socket body comprises a panel and a shell, the panel is arranged on the shell, two jacks and three jacks are arranged on the panel, the three jacks comprise a first zero line jack, a first live wire jack and a first ground wire jack, the two jacks comprise a second zero line jack and a second live wire jack, and the first ground wire jack is arranged between the second zero line jack and the second live wire jack;
a first protection piece for protecting the three-hole jack and a second protection piece for protecting the two-hole jack are arranged between the panel and the mounting plate;
the first protection piece comprises a first fixed block, a first contact block is arranged on the left side of the first fixed block, a first inclined plane which is matched with the position of a first zero line jack and inclines downwards is arranged on the first contact block, a second contact block is arranged on the right side of the first fixed block, a second inclined plane which is matched with the position of a first live line jack and inclines downwards is arranged on the second contact block, a third contact block is arranged on the upper side of the first fixed block, a third inclined plane which is matched with the position of a first ground line jack and inclines downwards is arranged on the third contact block, a first fixed column is arranged on the lower portion of the first fixed block, a first spring is arranged below the first fixed block, the upper portion of the first spring is sleeved on the outer side of the first fixed column, the lower portion of the first spring abuts against the inner wall of the shell, two first bulges used for limiting the position of the first spring are arranged on the mounting plate, and the two first bulges are respectively arranged on two sides of the first spring;
the second protection piece comprises a second fixed block, a fourth contact block is arranged on the left side below the second fixed block, a fourth inclined plane which is matched with the position of a second zero line jack and inclines upwards is arranged on the fourth contact block, a fifth contact block is arranged on the right side below the second fixed block, a fifth inclined plane which is matched with the position of a second live line jack and inclines upwards is arranged on the fifth contact block, a second fixed column is arranged on the upper portion of the second fixed block, a second spring is arranged above the second fixed block, the upper portion of the second spring abuts against the inner wall of the shell, the lower portion of the second spring is sleeved on the outer side of the second fixed column, two second bulges used for limiting the position of the second spring are arranged on the mounting plate, and the two second bulges are respectively arranged on two sides of the second spring;
the third contact block is disposed between the fourth contact block and the fifth contact block.
The panel is connected with the shell through a buckle.
The thickness of the first protrusion is the same as the distance between the panel and the mounting plate, and the thickness of the second protrusion is the same as the distance between the panel and the mounting plate.
Be equipped with two on the mounting panel and be used for the restriction the third of first protective member position is protruding, two the third is protruding to be set up respectively the top of first contact piece with the top of second contact piece.
And two fourth bulges used for limiting the position of the second protection piece are arranged on the mounting plate, and the two fourth bulges are respectively arranged below the fourth contact block and the fifth contact block.
At least three reinforcing ribs which are evenly distributed are arranged on the inner wall of the shell, the reinforcing ribs are arranged below the mounting plate, and the upper portions of the reinforcing ribs abut against the lower surface of the mounting plate.
The utility model discloses a this design provides a novel double jack socket, and it is convenient, small to install, sets up the close both eyes jack of distance and three eyes jack on the panel of socket, through the cooperation work of first protection piece, second protection piece and mounting panel, has improved the safe in utilization of both eyes jack and three eyes jack on the socket to reduce the influence to the socket volume and the installation degree of difficulty, guaranteed the result of use of socket.
Drawings
FIG. 1 is a schematic view of a part of the structure of the present invention;
fig. 2 is a schematic view of a part of the structure of the mounting plate of the present invention;
fig. 3 is a partial schematic structural view of the first protector of the present invention;
fig. 4 is a side view of the first protector in partial structure;
fig. 5 is a side view of a portion of the second protector of the present invention;
fig. 6 is a schematic cross-sectional view of a part of the structure of the present invention.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1 to 6, a novel dual-jack socket comprises a socket body, wherein the socket body comprises a panel 1 and a shell 2, the panel is arranged on the shell, two jacks and three jacks are arranged on the panel, the three jacks comprise a first zero jack 3, a first live jack 4 and a first ground jack 5, the two jacks comprise a second zero jack 6 and a second live jack 7, the first ground jack is arranged between the second zero jack and the second live jack, a mounting plate 17 is arranged in the shell and is arranged below the panel, and the mounting plate is provided with a first through hole 8 matched with the first zero jack, a second through hole 9 matched with the first live jack, a third through hole 10 matched with the first ground jack, a fourth through hole 11 matched with the second zero jack, and a fifth through hole 12 matched with the second live jack; a first protection piece for protecting the three-hole jacks and a second protection piece for protecting the two-hole jacks are arranged between the panel and the mounting plate; the first protection piece comprises a first fixed block 18, a first contact block 19 is arranged on the left side of the first fixed block, a first inclined plane which is matched with the position of the first zero line jack and inclines downwards is arranged on the first contact block, a second contact block 20 is arranged on the right side of the first fixed block, a second inclined plane which is matched with the position of the first live line jack and inclines downwards is arranged on the second contact block, a third contact block 21 is arranged on the upper side of the first fixed block, a third inclined plane which is matched with the position of the first ground line jack and inclines downwards is arranged on the third contact block, a first fixed column 26 is arranged on the lower portion of the first fixed block, a first spring 22 is arranged below the first fixed block, the upper portion of the first spring is sleeved on the outer side of the first fixed column, the lower portion of the first spring abuts against the inner wall of the shell, two first bulges 13 used for limiting the position of the first spring are arranged on the mounting plate, and the two first bulges are respectively arranged on two sides of the first spring; the second protection piece comprises a second fixed block 22, a fourth contact block 23 is arranged on the left side below the second fixed block, a fourth inclined plane which is matched with the position of the second zero line jack and inclines upwards is arranged on the fourth contact block, a fifth contact block 24 is arranged on the right side below the second fixed block, a fifth inclined plane which is matched with the position of the second live line jack and inclines upwards is arranged on the fifth contact block, a second fixed column 27 is arranged at the upper part of the second fixed block, a second spring 25 is arranged above the second fixed block, the upper part of the second spring abuts against the inner wall of the shell, the lower part of the second spring is sleeved on the outer side of the second fixed column, two second bulges 14 used for limiting the position of the second spring are arranged on the mounting plate, and the two second bulges are respectively arranged on the two sides of the second spring; the third contact block is disposed between the fourth contact block and the fifth contact block. The utility model discloses a this design provides a novel double jack socket, and it is convenient, small to install, sets up the close both eyes jack of distance and three eyes jack on the panel of socket, through the cooperation work of first protection piece, second protection piece and mounting panel, has improved the safe in utilization of both eyes jack and three eyes jack on the socket to reduce the influence to the socket volume and the installation degree of difficulty, guaranteed the result of use of socket.
The casing is internally provided with a fixed plate, the fixed plate is arranged at the rear side of the mounting plate, the fixed plate is provided with a first plug bush matched with the position of the first zero line jack, a second plug bush matched with the position of the first live line jack is arranged, a third plug bush matched with the position of the first ground line jack is arranged, a fourth plug bush matched with the position of the second zero line jack is arranged, a fifth plug bush matched with the position of the second live line jack is arranged, and the first plug bush, the second plug bush, the third plug bush, the fourth plug bush and the fifth plug bush are all connected with a power line. The first plug bush is connected with the fourth plug bush in parallel, and the second plug bush is connected with the fifth plug bush in parallel. The first plug bush, the second plug bush, the third plug bush, the fourth plug bush and the fifth plug bush are plug bushes made of conductive copper sheets. The socket is provided with a plug bush made of a conductive copper sheet, and the insertion sheet on the electric appliance plug can be inserted into the plug bush to realize circuit connection.
In the design, two jacks and three jacks which are close to each other in distance are arranged on a panel of the socket to form a double-jack socket, wherein a first grounding wire jack in the three jacks is arranged between a second zero line jack and a second live line jack of the two jacks, so that the socket is small in size; when the three-eye plug is used, if the adopted electric appliance plug is a three-eye plug, a first zero line inserting piece, a first live line inserting piece and a first grounding line inserting piece on the three-eye plug are respectively inserted into a first zero line jack, a first live line jack and a first grounding line jack on the panel, the first zero line inserting piece abuts against a first inclined plane on the first contact block and pushes the first contact block downwards, the first live line inserting piece abuts against a second inclined plane on the second contact block and pushes the second contact block downwards, the first grounding line inserting piece abuts against a third inclined plane on the third contact block and pushes the third contact block downwards, the first protection piece is driven to move downwards, and then the first zero line inserting piece, the first live line inserting piece and the first grounding line inserting piece are respectively inserted into the first through hole, the second through hole and the third through hole and then are respectively connected with the first plug bush, the second plug bush and the third plug bush, so that a circuit is connected, and after the three-eye plug is pulled out, the first protection piece is pushed by the first spring to complete reset; if the electric appliance plug who adopts is the both eyes plug, second zero line inserted sheet on the both eyes plug, second live wire inserted sheet insert the second zero line jack on the panel respectively, second live wire jack, and second zero line inserted sheet supports the fourth inclined plane on the fourth contact piece and upwards promotes the fourth contact piece, second live wire inserted sheet supports the fifth inclined plane on the fifth contact piece and upwards promotes the fifth contact piece, drive the second protection piece and upwards displace, and then second zero line inserted sheet, second live wire inserted sheet can insert the fourth through-hole respectively, after the fifth through-hole, the rethread respectively with the fourth plug bush, the fifth plug bush links to each other for the circuit switch-on, after extracting the both eyes plug, the second protection piece accomplishes the restoration under the promotion of second spring. In the design, the third contact block is arranged between the fourth contact block and the fifth contact block; the inclination direction of first inclined plane, second inclined plane, third inclined plane is opposite with the inclination direction of fourth inclined plane, fifth inclined plane for the first protection piece downward displacement can be promoted to the three-hole plug, and the second protection piece upward displacement can be promoted to the two-hole plug, and then first protection piece and second protection piece can play guard action and each other do not influence to three-hole jack and two-hole jack respectively.
In order to ensure the using effect of the socket, the panel is connected with the shell through a buckle. The first protector is a first plastic protector made of plastic, and the second protector is a second plastic protector made of plastic. The upper surface of the mounting plate is coated with a teflon coating.
The thickness of the first bulge is the same as the distance between the panel and the mounting plate, and the thickness of the second bulge is the same as the distance between the panel and the mounting plate. Furthermore, the upper parts of the first bulges or the second bulges can prop against the lower surface of the panel, so that the structural strength of the socket is improved.
After the electrical appliance plug is inserted into the three-hole jack or the two-hole jack, in order to ensure the using effect of the first protective piece or the second protective piece, the length of the first contact block and the length of the second contact block are the same as the length of the third contact block, and the distance between the first bulge and the first fixed block is not less than the length of the first contact block; the length of the fourth contact block is the same as that of the fifth contact block, and the distance between the second protrusion and the second fixed block is not less than that of the fourth contact block. Two third bulges 15 used for limiting the position of the first protection piece are arranged on the mounting plate, and the two third bulges are respectively arranged above the first contact block and the second contact block; two fourth bulges 16 used for limiting the position of the second protection piece are arranged on the mounting plate, and are respectively arranged below the fourth contact block and the fifth contact block.
At least three reinforcing ribs 28 which are uniformly distributed are arranged on the inner wall of the shell, the reinforcing ribs are arranged below the mounting plate, and the upper parts of the reinforcing ribs abut against the lower surface of the mounting plate. Support the mounting panel through the strengthening rib, the fixed mounting panel of being convenient for, and the structural strength of the multiplicable casing of strengthening rib. The cross section of the reinforcing rib is in a major arc shape. Be equipped with first bolt hole on the strengthening rib, be equipped with on the mounting panel with first bolt hole assorted second bolt hole, and then the mounting panel passes through the bolt fastening to the casing in. The second bolt hole and the first bolt hole are sequentially screwed in through bolts, the mounting plate is fixedly connected with the reinforcing ribs, and the socket is convenient to assemble.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A novel double-jack socket comprises a socket body, wherein the socket body comprises a panel and a shell, the panel is arranged on the shell, two jacks and three jacks are arranged on the panel, the three jacks comprise a first zero line jack, a first live line jack and a first ground line jack, the two jacks comprise a second zero line jack and a second live line jack, and the first ground line jack is arranged between the second zero line jack and the second live line jack;
a first protection piece for protecting the three-hole jack and a second protection piece for protecting the two-hole jack are arranged between the panel and the mounting plate;
the first protection piece comprises a first fixed block, a first contact block is arranged on the left side of the first fixed block, a first inclined plane which is matched with the position of a first zero line jack and inclines downwards is arranged on the first contact block, a second contact block is arranged on the right side of the first fixed block, a second inclined plane which is matched with the position of a first live line jack and inclines downwards is arranged on the second contact block, a third contact block is arranged on the upper side of the first fixed block, a third inclined plane which is matched with the position of a first ground line jack and inclines downwards is arranged on the third contact block, a first fixed column is arranged on the lower portion of the first fixed block, a first spring is arranged below the first fixed block, the upper portion of the first spring is sleeved on the outer side of the first fixed column, the lower portion of the first spring abuts against the inner wall of the shell, two first bulges used for limiting the position of the first spring are arranged on the mounting plate, and the two first bulges are respectively arranged on two sides of the first spring;
the second protection piece comprises a second fixed block, a fourth contact block is arranged on the left side below the second fixed block, a fourth inclined plane which is matched with the position of a second zero line jack and inclines upwards is arranged on the fourth contact block, a fifth contact block is arranged on the right side below the second fixed block, a fifth inclined plane which is matched with the position of a second live line jack and inclines upwards is arranged on the fifth contact block, a second fixed column is arranged on the upper portion of the second fixed block, a second spring is arranged above the second fixed block, the upper portion of the second spring abuts against the inner wall of the shell, the lower portion of the second spring is sleeved on the outer side of the second fixed column, two second bulges used for limiting the position of the second spring are arranged on the mounting plate, and the two second bulges are respectively arranged on two sides of the second spring;
the third contact block is disposed between the fourth contact block and the fifth contact block.
2. The novel dual-jack socket as claimed in claim 1, wherein said faceplate is connected to said housing by a snap fit.
3. A novel dual jack socket according to claim 1 wherein the thickness of said first protrusion is the same as the distance between said face plate and said mounting plate and the thickness of said second protrusion is the same as the distance between said face plate and said mounting plate.
4. The novel double-jack socket as claimed in claim 1, wherein the mounting plate is provided with two third protrusions for limiting the position of the first protector, and the two third protrusions are respectively disposed above the first contact block and above the second contact block.
5. The novel double-jack socket as claimed in claim 1 or 4, wherein the mounting plate is provided with two fourth protrusions for limiting the position of the second protection member, and the two fourth protrusions are respectively disposed below the fourth contact block and the fifth contact block.
6. A novel double-jack socket according to claim 1 or 3, wherein the inner wall of the housing is provided with at least three reinforcing ribs arranged uniformly, the reinforcing ribs are arranged below the mounting plate, and the upper parts of the reinforcing ribs abut against the lower surface of the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221209978.5U CN217589693U (en) | 2022-05-18 | 2022-05-18 | Novel double-jack socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221209978.5U CN217589693U (en) | 2022-05-18 | 2022-05-18 | Novel double-jack socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217589693U true CN217589693U (en) | 2022-10-14 |
Family
ID=83553467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221209978.5U Active CN217589693U (en) | 2022-05-18 | 2022-05-18 | Novel double-jack socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217589693U (en) |
-
2022
- 2022-05-18 CN CN202221209978.5U patent/CN217589693U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |