CN111916921B - Socket and power line - Google Patents
Socket and power line Download PDFInfo
- Publication number
- CN111916921B CN111916921B CN202010737874.0A CN202010737874A CN111916921B CN 111916921 B CN111916921 B CN 111916921B CN 202010737874 A CN202010737874 A CN 202010737874A CN 111916921 B CN111916921 B CN 111916921B
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- CN
- China
- Prior art keywords
- power
- socket
- copper bar
- line
- conductive copper
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
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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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5205—Sealing means between cable and housing, e.g. grommet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/2416—Means for guiding or retaining wires or cables connected to terminal blocks
Abstract
The invention discloses a socket and a power line, which comprise a socket main body, wherein one side of the socket main body is connected with a power main line, more than one live wire branching line and zero wire branching line are separated from the live wire and the zero wire of the power main line in the socket main body, more than one buckling groove is arranged on the socket main body side by side, two sides of the inner wall of the buckling groove are respectively embedded with a conductive copper bar, the conductive copper bars are connected with the power main line through the live wire branching line and the zero wire branching line, the power line of external equipment is buckled in the buckling groove and is in contact with the conductive copper bars for conducting electricity, and two sides of the power line of the external equipment are respectively provided with a contact copper bar. According to the socket and the power line, the traditional plug structure mode is changed, the volume of the power line is reduced, the structure of a large plug is omitted, the volume of the power line is smaller, and the socket is not provided with jacks, so that the power line can be completely wrapped by the socket main body after being in conductive contact, the contact is more stable, the use is safer, the number of connecting ports of the socket is increased, and the appearance is more concise.
Description
Technical Field
The invention relates to power equipment, in particular to a socket and a power line.
Background
In daily life, a socket is frequently used, a plurality of jacks are formed in the socket, when external equipment is plugged for use, a plug is generally arranged on a power line of the external equipment, a certain plug is large in size, and occupies a large amount of space of the socket after being inserted into the jacks, so that other jacks cannot be used, the socket can only use a small amount of equipment to plug electricity, and resources are wasted.
In addition, the plug used by the external equipment is easy to loosen from the jack of the socket, when the plug is used, the metal inserting sheet part on the plug is easily pulled out to the outside of the jack due to external force, so that once the metal inserting sheet is directly contacted, an electric shock accident is easily caused, and the connecting strength of the inserting sheet and the jack is low, so that the plug is easily loosened due to external influence, and particularly, the connecting stability is poor on some occasions of vibration and movement. The waterproof property is also poor when in use. The plug is fully inserted into the whole socket, the appearance is influenced, the utilization rate of the jacks is greatly reduced due to a large number of plugs, and resource waste is caused.
Disclosure of Invention
The invention aims to provide a socket and a power line, which adopt a brand-new structure of the socket and the plug and can perfectly solve a plurality of defects in the prior art.
The invention is realized by the following technical scheme: the utility model provides a socket, including socket ontology, socket ontology one side inserts a power thread, the live wire and the zero line of power thread divide into more than one live wire separated time and zero line separated time in socket ontology, socket ontology has seted up more than one catching groove side by side, a conductive copper bar is embedded into respectively to catching groove inner wall both sides, conductive copper bar passes through live wire separated time and zero line separated time and inserts the power thread, external equipment's power cord is detained and is gone into in the catching groove and electrically conductive with conductive copper bar contact, the both sides of external equipment's power cord set up a contact copper bar respectively, it is electrically conductive with conductive copper bar contact through the contact copper bar after the power cord is detained in the catching groove.
As a preferred technical scheme, a positioning mechanism is arranged between the bottom of the buckle groove and the bottom of the power line.
As preferred technical scheme, positioning mechanism sets up in the catching groove bottom surface and along the magnetic stripe that catching groove length direction extended including the embedding to and the embedding sets up in the metal wire of power cord bottom, and after the power cord was detained in the catching groove, magnetic stripe and metal wire actuation location.
According to the preferable technical scheme, the inner side surfaces of the conductive copper bars are respectively provided with an elastic floating piece, the elastic floating pieces are partially buckled into assembly grooves formed in the side surfaces of the buckling grooves, part of the elastic floating pieces stretch out of the assembly grooves, the conductive copper bars are fixedly bonded on the elastic floating pieces, the conductive copper bars are ejected outwards through the elastic floating pieces, and the fire line branching lines and the zero line branching lines respectively penetrate through the elastic floating pieces to be electrically connected with the conductive copper bars.
As a preferable technical scheme, the elastic floating piece is made of elastic rubber materials, and the elastic floating piece is deformed through extrusion to generate elastic pressing force.
As the preferred technical scheme, two sides of the top opening end of the buckling groove are respectively provided with a silica gel sealing strip, and the two silica gel sealing strips are mutually contacted and sealed.
As a preferred technical scheme, the length of the contact copper bar is greater than that of the conductive copper bar.
As the preferred technical scheme, the one side of the opposite contact copper bar of the conductive copper bar is provided with an arc positioning concave surface, the outer side surface of the contact copper bar is an arc convex surface, and the contact copper bar is positioned and buckled in the arc positioning concave surface through the arc convex surface.
The utility model provides a power cord, the power cord includes the outer protective layer and sets up in the inside power cord heart yearn of outer protective layer, and the power cord heart yearn is connected electrically conductive copper bar through a power separated time respectively, and it is electrically conductive to be connected electrically conductive copper bar and power cord heart yearn through the power separated time, and the inside filling layer that sets up of outer protective layer, power cord heart yearn set up and fix a position in the filling layer. .
The beneficial effects of the invention are: when the socket and the power line are plugged in, the socket completely wraps the power line, so that the socket is firmly contacted, the socket is not separated from the power line due to external force drawing, and the socket is more stable to use;
The power line is wrapped by the socket, so that the waterproof performance is good when the socket is used, the metal insert cannot be exposed to cause electric shock accidents, the structure of the plug is hidden, the appearance is attractive, the structure of the external power line is simplified when the socket is used, and the design is more reasonable;
the power cord has smaller volume because no plug is arranged, and because the socket main body is not provided with the jack but is provided with a plurality of side-by-side buckling grooves, the number of the buckling grooves can be greatly increased, so that the socket with the same volume size can have more power plugging positions, the utilization rate of the socket is increased, and the condition that the power plugging of other plugs is influenced because the volume of the plug is large is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a diagram showing the power cord of the present invention installed in a socket and plugged in;
FIG. 3 is a side schematic view of a receptacle of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
fig. 5 is a schematic structural diagram of a power line.
Detailed Description
As shown in fig. 1 and 3, a socket includes a socket body 1, one side of the socket body 1 is connected to a power main line 4, a live line and a zero line of the power main line 4 are separated into more than one live line branch line 11 and zero line branch lines in the socket body, the socket body 1 is provided with more than one catching groove 3 side by side, two sides of the inner wall of the catching groove 3 are respectively embedded with a conductive copper bar 9, the conductive copper bar 9 is connected to the power main line through the live line branch line 11 and the zero line branch line, a power line 8 of an external device is buckled in the catching groove 3 and is in contact with the conductive copper bar 9 for conduction, two sides of a power line 8 of the external device are respectively provided with a contact copper bar 6, and when the power line 8 is buckled in the catching groove 3, the external device is in contact with the conductive copper bar 9 for conduction through the contact copper bar 6.
As shown in fig. 4, a positioning mechanism is disposed between the bottom of the catching groove 3 and the bottom of the power line, the positioning mechanism includes a magnetic stripe 12 embedded in the bottom of the catching groove 3 and extending along the length direction of the catching groove 3, and a metal wire (not shown) embedded in the bottom of the power line, and when the power line is caught in the catching groove, the magnetic stripe 12 and the metal wire are attracted and positioned. The positioning mechanism is used for positioning the power line and the buckle slot to prevent the position of the power line from changing, so that the contact copper bars on two sides of the power line can always face to two sides of the power line, and when the metal line is arranged, the metallic embedded position needs to be between the two contact copper bars.
As shown in fig. 4, an elastic floating member 91 is respectively disposed on an inner side surface of the conductive copper bar 9, a part of the elastic floating member 91 is buckled in an assembly groove formed on a side surface of the buckle groove, a part of the elastic floating member extends out of the assembly groove, the conductive copper bar 9 is fixed on the elastic floating member 91 in a bonding manner, the conductive copper bar 9 is ejected outwards through the elastic floating member 91, a fire wire branching line and a zero wire branching line respectively penetrate through the elastic floating member 91 to be connected with the conductive copper bar 9, in this embodiment, the elastic floating member 91 is made of an elastic rubber material, and the elastic floating member is deformed and generates an elastic pressing force through extrusion. The elastic floating piece is arranged, so the power line connector can be used for various power lines with different outer diameters, when the power line is too large, the elastic floating piece can be compressed, and the bounce generated by the elastic floating piece is utilized to enable the conductive copper bars to be in contact with the contact copper bars on the two sides of the power line to be compressed and conductive.
Wherein, the open-top end both sides of catching groove 3 set up a silica gel sealing strip 2 respectively, and the contact is sealed each other between two silica gel sealing strips 2, through the open-top end of the sealed catching groove 3 of silica gel sealing strip 2 to this realizes the inside waterproof sealing nature of catching groove 3 when using or not using, prevents the entering of dust and water, makes inside cleaner of catching groove, uses safer, as shown in fig. 2.
Wherein, the length of contact copper bar 6 is greater than the length of electrically conductive copper bar, because the length of contact copper bar 6 and electrically conductive copper bar 9 is all longer, so contact both very easily when the power cord is packed into electrically conductive, and because contact copper bar length is greater than electrically conductive copper bar, use the pull displacement that the power cord can be appropriate, can not make both separate, like this when using, even the tractive power cord also can make the power cord take place certain displacement, can not pull socket ontology.
Wherein, the relative contact copper bar 6 of conductive copper bar 9 simultaneously is provided with an arc location concave surface, and the lateral surface of contact copper bar 6 is an arc convex surface, and contact copper bar 6 is detained in arc location concave surface through arc convex surface location, makes after the contact location nature better through arc location structure, contacts more steady.
As shown in fig. 5, the power cord 8 includes an outer protective layer and a power cord core 5 disposed inside the outer protective layer, the power cord core 5 is connected to the conductive copper bar 6 through a power cord line 13, the conductive copper bar 6 is connected to the power cord core 5 through the power cord line 13, the outer protective layer is disposed inside a filling layer, and the power cord core 5 is disposed inside the filling layer. The power line of the invention omits the structure of a plug, so that the power line does not have a plug any more, has smaller volume, does not need to consider the space between jacks on the socket any more, can be provided with more power plug ports, and increases the utilization rate of the socket.
The beneficial effects of the invention are: when the socket and the power line are plugged in, the socket completely wraps the power line, so that the socket is firmly contacted, the socket is not separated from the power line due to external force drawing, and the socket is more stable to use;
the power line is wrapped by the socket, so that the waterproof performance is good when the socket is used, the electric shock accident caused by exposure of the metal insert cannot occur, meanwhile, the structure of the plug is hidden, the appearance is attractive, the structure of the external power line is simplified when the socket is used for plugging electricity, and the design is more reasonable;
the power cord has smaller volume because no plug is arranged, and because the socket main body is not provided with the jack but is provided with a plurality of side-by-side buckling grooves, the number of the buckling grooves can be greatly increased, so that the socket with the same volume size can have more power plugging positions, the utilization rate of the socket is increased, and the condition that the power plugging of other plugs is influenced because the volume of the plug is large is reduced.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (7)
1. A socket, characterized in that: the socket comprises a socket main body, wherein one side of the socket main body is connected with a power main line, more than one live wire branch line and zero wire branch line are separated from a live wire and a zero wire of the power main line in the socket main body, more than one buckling groove is formed in the socket main body side by side, a conductive copper bar is embedded in each of two sides of the inner wall of each buckling groove, each conductive copper bar is connected into the power main line through the live wire branch line and the zero wire branch line, a power wire of external equipment is buckled in each buckling groove and is in contact with the conductive copper bar for conduction, a contact copper bar is arranged on each of two sides of the power wire of the external equipment, and when the power wire is buckled in each buckling groove, the contact copper bars are in contact with the conductive copper bars for conduction;
a positioning mechanism is arranged between the bottom of the catching groove and the bottom of the power line;
positioning mechanism sets up in the catching groove bottom surface and along the magnetic stripe that catching groove length direction extended including the embedding to and the embedding sets up in the metal wire of power cord bottom, and after the power cord was detained in the catching groove, magnetic stripe and metal wire actuation location.
2. The receptacle of claim 1, wherein: the inner side surfaces of the conductive copper bars are respectively provided with an elastic floating piece, the elastic floating pieces are partially buckled into assembly grooves formed in the side surfaces of the buckling grooves, the elastic floating pieces partially stretch out of the assembly grooves, the conductive copper bars are bonded and fixed on the elastic floating pieces, the conductive copper bars are ejected outwards through the elastic floating pieces, and the live line branching lines and the zero line branching lines respectively penetrate through the elastic floating pieces to be electrically connected with the conductive copper bars.
3. The receptacle of claim 2, wherein: the elastic floating piece is made of elastic rubber materials, and is deformed by extrusion to generate elastic pressing force.
4. The receptacle of claim 1, wherein: and two sides of the top opening end of the buckling groove are respectively provided with a silica gel sealing strip, and the two silica gel sealing strips are mutually contacted and sealed.
5. The receptacle of claim 1, wherein: the length of the contact copper bar is greater than that of the conductive copper bar.
6. The receptacle of claim 1, wherein: the relative contact copper bar of electrically conductive copper bar simultaneously is provided with an arc location concave surface, the lateral surface of contact copper bar is an arc convex surface, and the contact copper bar is detained in arc location concave surface through arc convex surface location.
7. A power cord for use with the socket of any one of claims 1 to 6, wherein: the power cord includes the outer protective layer and sets up in the inside power cord heart yearn of outer protective layer, and the power cord heart yearn is connected electrically conductive copper bar through a power separated time respectively, and it is electrically conductive to be connected electrically conductive copper bar and power cord heart yearn through the power separated time, and the inside filling layer that sets up of outer protective layer, power cord heart yearn set up and fix a position in the filling layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010737874.0A CN111916921B (en) | 2020-07-28 | 2020-07-28 | Socket and power line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010737874.0A CN111916921B (en) | 2020-07-28 | 2020-07-28 | Socket and power line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111916921A CN111916921A (en) | 2020-11-10 |
| CN111916921B true CN111916921B (en) | 2022-07-19 |
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ID=73280859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010737874.0A Active CN111916921B (en) | 2020-07-28 | 2020-07-28 | Socket and power line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111916921B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116111412B (en) * | 2022-12-30 | 2023-09-29 | 宁远县硕宁电子有限公司 | Power socket branching structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201820942U (en) * | 2010-10-25 | 2011-05-04 | 浙江大学 | Combined wiring board |
| CN201829770U (en) * | 2010-07-29 | 2011-05-11 | 舒开文 | Power supply track device |
| CN104577584A (en) * | 2013-10-22 | 2015-04-29 | 珠海格力电器股份有限公司 | Conductive device |
| CN111313198A (en) * | 2019-03-25 | 2020-06-19 | 湖北睿能电气有限公司 | Household rail type socket structure and electricity taking method thereof |
-
2020
- 2020-07-28 CN CN202010737874.0A patent/CN111916921B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201829770U (en) * | 2010-07-29 | 2011-05-11 | 舒开文 | Power supply track device |
| CN201820942U (en) * | 2010-10-25 | 2011-05-04 | 浙江大学 | Combined wiring board |
| CN104577584A (en) * | 2013-10-22 | 2015-04-29 | 珠海格力电器股份有限公司 | Conductive device |
| CN111313198A (en) * | 2019-03-25 | 2020-06-19 | 湖北睿能电气有限公司 | Household rail type socket structure and electricity taking method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111916921A (en) | 2020-11-10 |
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Effective date of registration: 20220513 Address after: 518000 third and fourth floors, No. 9, Pinghu Xinmu Xinyuan Industrial Zone, Longgang District, Shenzhen, Guangdong Province Applicant after: Shenzhen jinliheng Electronic Co.,Ltd. Address before: 322100 No. 299, Yihai North Road, Wuning street, Dongyang City, Jinhua City, Zhejiang Province Applicant before: Jin Wei |
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