CN109980375B - Junction box installation method - Google Patents
Junction box installation method Download PDFInfo
- Publication number
- CN109980375B CN109980375B CN201910258478.7A CN201910258478A CN109980375B CN 109980375 B CN109980375 B CN 109980375B CN 201910258478 A CN201910258478 A CN 201910258478A CN 109980375 B CN109980375 B CN 109980375B
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- CN
- China
- Prior art keywords
- wire
- wire holder
- holder
- main
- auxiliary
- 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.)
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 title abstract description 6
- 239000004020 conductor Substances 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000005457 optimization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
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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
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/09—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations being identical
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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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/14—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by wrapping
Landscapes
- Connection Or Junction Boxes (AREA)
Abstract
The invention relates to a junction box installation method, which comprises the following steps: opening the box cover, and enabling the electric wire to pass through the through hole; removing an insulating cover of the end of the electric wire to expose the conductive wire at the end of the electric wire; when an electric wire is installed on an electric wire connector, an exposed electric wire is installed on a wire clamping groove of a main wire holder and a wire clamping groove of an auxiliary wire holder, the auxiliary wire holder is kept at a certain distance from the main wire holder, and the auxiliary wire holder rotates around a cylinder, so that the electric wire can be wound on the cylinder; finally, the box cover is arranged on the box body; after the connector is adopted, the connection between the electric wires is quicker and more convenient, and the cost is saved.
Description
Technical Field
The invention relates to a connector capable of realizing quick installation and connection of electric wires, belongs to the optimization technology of power supply connection, and particularly relates to the connector with the structure, a junction box adopting the connector, a connector installation method and a junction box installation method.
Background
As shown in fig. 1, the switches and sockets commonly used in the market are usually connected to the electric wires by screw fastening, and such connection methods have disadvantages that the wiring takes a long time, the efficiency is low, especially when the wiring is large, and it is difficult to accommodate the large amount of wiring due to the limited space of the switch box and socket box.
Therefore, it is necessary to find a connector capable of achieving quick connection fixing of electric wires of switches and sockets, and a junction box using the connector.
Disclosure of Invention
The invention aims to provide a connector which is quicker and more convenient to install aiming at the technical current situation.
The technical scheme of the invention is as follows:
a junction box mounting method comprises a box body, a box cover and a through hole arranged on the box body; the wire connector is arranged in the junction box, a wire passes through the through hole and is mounted on the wire connector, and the wire connector comprises a main wire holder and an auxiliary wire holder; the main wire holder is provided with a main body, a cylinder and a wire clamping groove; the auxiliary wire holder is provided with a main body, a cylindrical hole and a wire clamping groove; when the main wiring seat is matched with the auxiliary wiring seat for use, the cylinder extends into the cylinder hole, and the auxiliary wiring seat can rotate around the main wiring seat; the electric wire comprises an insulating shell and a conductive wire; the conducting wire is exposed outside and can be arranged on the main wire holder wire clamping groove and the auxiliary wire holder wire clamping groove, and the conducting wire can be wound on the cylinder; the junction box mounting method comprises the following steps:
opening the box cover, and enabling the electric wire to pass through the through hole; removing an insulating cover of the end of the electric wire to expose the conductive wire at the end of the electric wire; when an electric wire is installed on the electric wire connector, the exposed electric wire is installed on the wire clamping groove of the main wire holder and the wire clamping groove of the auxiliary wire holder, and a certain length is reserved between the main wire holder and the auxiliary wire holder; the conductor wire is clamped by the clamping device of the main wire holder and the clamping device of the auxiliary wire holder, and the raised part in the conductor wire is not clamped; keeping the auxiliary wire holder at a certain distance from the main wire holder, and rotating the auxiliary wire holder around the cylinder, wherein the wire clamping groove of the main wire holder and the wire clamping groove of the auxiliary wire holder are not communicated with the cylinder and the cylinder hole respectively, and the auxiliary wire holder is rotated relative to the main wire holder by rotating the auxiliary wire holder, so that the conductive wire can be wound on the cylinder; finally, the box cover is arranged on the box body.
The main body of the main wire holder and the main body of the auxiliary wire holder are both made of insulating materials; the cylinder is made of conductive material.
The wire clamping grooves on the main wire holder and the auxiliary wire holder are respectively provided with a main wire holder clamping device and an auxiliary wire holder clamping device; when the conducting wire of the electric wire is installed in the wire clamping groove, the clamping device clamps the conducting wire.
The one main wire holder is connected with 3, 4, 5 or 6 sub-wire holders.
The side of the main wire holder facing the auxiliary wire holder or the side of the auxiliary wire holder facing the main wire holder is also provided with a groove, and the groove forms a space which can be used for storing a conducting wire; after the conductive wire is wound on the cylinder, the conductive wire wound on the cylinder is hidden in the groove.
Has the advantages that:
1. after the connector is adopted, the connection between the electric wires is quicker and more convenient, and the cost is saved.
Drawings
FIG. 1 is a prior art wire connector and junction box employing the same;
fig. 2 is a perspective view of the wire terminal of the present invention;
FIG. 3 is a perspective view of the main and sub wire holders of the present invention shown connected to an electrical wire;
FIG. 4 is an operational view of the electric wire connected to the main wire holder or the sub-wire holder in the present invention;
FIG. 5 is a schematic front view of the main and sub wire holders of the present invention connected to an electric wire;
FIG. 6 is a schematic view of another wire terminal according to the present invention;
fig. 7 is a perspective view of a junction box of the present invention.
Detailed Description
The embodiments are explained below with reference to the drawings.
As shown in fig. 2, the wire terminal includes a main wire holder 1, a sub-wire holder 2; the main wire holder 1 is provided with a main body 11, a cylinder 12 and a wire clamping groove 13; the auxiliary wire holder 2 is provided with a main body 21, a cylindrical hole 22 and a wire clamping groove 23; the main body 11 and the main body 21 are made of insulating materials; the cylinder is made of conductive materials; the wire clamping groove 13 is not communicated with the cylinder 12; the wire clamping groove 23 is not communicated with the cylindrical hole 22; the cylinders 12 on both sides of the main wire holder 1 are connected (i.e. one cylinder 12 extends through the main wire holder 1).
As shown in fig. 3, when the main wire holder 1 is used in conjunction with the secondary wire holder 2, the cylinder 12 extends into the cylinder hole 22, and the secondary wire holder 2 can rotate around the main wire holder 1 along the Y direction (or along the direction opposite to the Y direction); the electric wire 3 includes an insulating sheath 31 and a conductive wire 32; the conductive wire 32 is exposed and can be fitted into the main-holder wire-clamping groove 13 and the sub-holder wire-clamping groove 23, and the conductive wire 32 can be wound around the cylinder 12.
As shown in fig. 4 and 5, the wire clamping grooves 13 and 23 on the main wire holder 1 and the auxiliary wire holder 2 are respectively provided with a main wire holder clamping device 14 and an auxiliary wire holder clamping device 24; when the conductive wire 32 of the electric wire is installed in the wire clamping groove 13 (or 23), the clamping device 14 (or 24) clamps the conductive wire 32.
The steps of mounting the electric wire 3 to the wire terminal are as follows:
when the electric wire 3 is mounted on the electric wire connector, it is first necessary to remove the insulating sheath 31 of the end of the electric wire 3 to expose the conductive wire 32 at the end of the electric wire; when mounting electric wires to the electric wire connector, the exposed conductive wires 32 are mounted on the wire clamping grooves 13 and 23 of the main wire holder 1 and the auxiliary wire holder 2 along the X direction, and a certain length (such as a raised part in the conductive wires in fig. 3) is left in the conductive wires 32 between the main wire holder 1 and the auxiliary wire holder 2; the conductive wire 32 is caught by the catching means 14 of the main wire holder 1 and the catching means 24 of the sub-wire holder 2 (the portion of the bump in the conductive wire is not caught); keeping the auxiliary wire holder 2 at a certain distance from the main wire holder 1, rotating the auxiliary wire holder 2 around the cylinder 12, and rotating the auxiliary wire holder 2 along the Y direction (or the reverse direction of the Y direction) because the wire clamping groove 13 of the main wire holder 1 and the wire clamping groove 23 of the auxiliary wire holder 2 are not communicated with the cylinder 12 and the cylinder hole 22 respectively, so that the auxiliary wire holder 2 rotates relative to the main wire holder 1, and the conducting wire 32 can be wound on the cylinder 12; in the same way, the other end of the main wire holder 1 is wound and connected with a conductive wire on a cylinder, so that the connection between the two wires can be realized.
The wire connector of the present invention can also be used in the manner shown in fig. 6, i.e., one main wire holder 1 is connected to 3 sub-wire holders 2, and this wire connector can connect 3 wires. It will be readily apparent to those skilled in the art that the wire connector can also be used to connect 4, 5 or even 6 wires, and only one main wire holder 1 is required to be connected to 4, 5 or 6 auxiliary wire holders 2.
In a more preferable scheme of the invention, a groove is further arranged on one side of the main wire holder 1 facing the auxiliary wire holder 2 or one side of the auxiliary wire holder 2 facing the main wire holder 1, and the groove forms a space which can be used for storing a conducting wire; after the conductive wire 32 is wound on the cylinder 12 as shown in fig. 5, the conductive wire 32 wound on the cylinder 12 is hidden in the groove, so that the conductive wire 32 is not exposed to the outside and the risk of electric leakage does not occur.
As shown in fig. 7, a perspective view of a junction box 4 includes a box body 41, a box cover (not shown), and a through hole 42 disposed on the box body; the terminal block 4 is internally provided with the above-described wire connector.
When the electric wire 3 is mounted on the terminal box 4, the box cover is firstly opened, then the electric wire 3 is passed through the through hole 42, and then the electric wire is mounted according to the above-mentioned step of mounting the electric wire on the electric wire connector; after the electric wire is installed on the electric wire connector, the electric wire can be conducted after being installed on the electric wire connector because the cylinder 12 on the main wire connector 1 is made of a conductive material and the cylinders at the ends of the main wire connector 1 are communicated; finally, the box cover is mounted on the box body 41, and the mounting work of the electric wires is completed.
The above-mentioned embodiments are only used for illustrating the application of the present invention, and are not meant to be limiting, and those skilled in the art should make various changes or substitutions within the spirit of the present invention, and shall fall within the protection scope of the present invention.
Claims (5)
1. A junction box mounting method is characterized in that: the junction box comprises a box body, a box cover and a through hole arranged on the box body; the wire connector is arranged in the junction box, a wire passes through the through hole and is mounted on the wire connector, and the wire connector comprises a main wire holder and an auxiliary wire holder; the main wire holder is provided with a main body, a cylinder and a wire clamping groove; the auxiliary wire holder is provided with a main body, a cylindrical hole and a wire clamping groove; the wire clamping groove on the main wire holder is not communicated with the cylinder; the wire clamping groove on the auxiliary wiring seat is not communicated with the cylindrical hole; when the main wire holder is matched with the auxiliary wire holder for use, the cylinder extends into the cylindrical hole, and the auxiliary wire holder can rotate around the cylinder of the main wire holder; the electric wire comprises an insulating shell and a conductive wire; the conductive wire is exposed outside by removing the insulating shell at the end part of the wire and can be arranged on the main wire holder clamping groove and the auxiliary wire holder clamping groove, and the conductive wire can be wound on the cylinder; the junction box mounting method comprises the following steps: opening the box cover, and enabling the electric wire to pass through the through hole; removing an insulating cover of the end of the electric wire to expose the conductive wire at the end of the electric wire; when an electric wire is installed on the electric wire connector, the exposed electric wire is installed on the wire clamping groove of the main wire holder and the wire clamping groove of the auxiliary wire holder, and a certain length is reserved between the main wire holder and the auxiliary wire holder; the conductor wire is clamped by a clamping device of the main wire holder and a clamping device of the auxiliary wire holder, and a part of the conductor wire between the main wire holder and the auxiliary wire holder, which is provided with a certain length, is not clamped; keeping the auxiliary wire holder at a certain distance from the main wire holder, and rotating the auxiliary wire holder around the cylinder, wherein the wire clamping groove of the main wire holder and the wire clamping groove of the auxiliary wire holder are not communicated with the cylinder and the cylinder hole respectively, and the auxiliary wire holder is rotated relative to the main wire holder by rotating the auxiliary wire holder, so that the conductive wire can be wound on the cylinder; finally, the box cover is arranged on the box body; the wire clamping grooves on the main wire holder and the auxiliary wire holder are respectively provided with a main wire holder clamping device and an auxiliary wire holder clamping device; when the conducting wire of the electric wire is installed in the wire clamping groove, the clamping device clamps the conducting wire.
2. A terminal block mounting method as claimed in claim 1, wherein: the main body of the main wire holder and the main body of the auxiliary wire holder are both made of insulating materials; the cylinder is made of conductive material.
3. A terminal block mounting method as claimed in claim 1, wherein: one main wire holder is connected with 3, 4, 5 or 6 sub-wire holders.
4. A terminal block mounting method as claimed in claim 1, wherein: the side of the main wire holder facing the auxiliary wire holder or the side of the auxiliary wire holder facing the main wire holder is also provided with a groove, and the groove forms a space which can be used for storing a conducting wire; after the conductive wire is wound on the cylinder, the conductive wire wound on the cylinder is hidden in the groove.
5. A terminal block mounting method as claimed in claim 1, wherein: the cylinders on two sides of the main wire holder are communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910258478.7A CN109980375B (en) | 2017-02-18 | 2017-02-18 | Junction box installation method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910258478.7A CN109980375B (en) | 2017-02-18 | 2017-02-18 | Junction box installation method |
| CN201710087968.6A CN106911020B (en) | 2017-02-18 | 2017-02-18 | A kind of terminal box |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710087968.6A Division CN106911020B (en) | 2017-02-18 | 2017-02-18 | A kind of terminal box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109980375A CN109980375A (en) | 2019-07-05 |
| CN109980375B true CN109980375B (en) | 2020-10-30 |
Family
ID=59208264
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910258478.7A Active CN109980375B (en) | 2017-02-18 | 2017-02-18 | Junction box installation method |
| CN201710087968.6A Active CN106911020B (en) | 2017-02-18 | 2017-02-18 | A kind of terminal box |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710087968.6A Active CN106911020B (en) | 2017-02-18 | 2017-02-18 | A kind of terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109980375B (en) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2131215Y (en) * | 1992-05-05 | 1993-04-28 | 李春胜 | Rotary terminal assembly |
| ITMI20022602A1 (en) * | 2002-12-06 | 2004-06-07 | Gewiss Spa | PERFECTED JUNCTION BOX, PARTICULARLY |
| US8567055B2 (en) * | 2011-03-18 | 2013-10-29 | Medtronic, Inc. | Method of assembling an in-line connector terminal |
| CN105610104A (en) * | 2012-07-18 | 2016-05-25 | 茹朝贵 | Switch/socket used with plug-in type junction box |
| CN202997066U (en) * | 2012-12-26 | 2013-06-12 | 詹学根 | Electrical junction box |
| CN203193214U (en) * | 2013-04-02 | 2013-09-11 | 桑能实业(上海)有限公司 | Novel junction box |
| CN106329203A (en) * | 2013-07-18 | 2017-01-11 | 长乐市丽智产品设计有限公司 | Quick installation socket |
| CN203504092U (en) * | 2013-09-12 | 2014-03-26 | 周福兵 | Junction box |
| CN203787900U (en) * | 2014-03-24 | 2014-08-20 | 青岛理工大学 | Domestic simple distributing box |
| JP2015186334A (en) * | 2014-03-24 | 2015-10-22 | 矢崎総業株式会社 | Connection structure of electric connection box and connection method of electric connection box |
| CN205490393U (en) * | 2016-01-26 | 2016-08-17 | 苏州瀚德能源科技有限公司 | Solar energy intelligence terminal box |
| CN105633874B (en) * | 2016-02-29 | 2017-08-29 | 宿松恒达电气配件有限公司 | A kind of terminal box of convenient use |
| CN206585143U (en) * | 2017-02-18 | 2017-10-24 | 冯大兰 | Terminal box |
-
2017
- 2017-02-18 CN CN201910258478.7A patent/CN109980375B/en active Active
- 2017-02-18 CN CN201710087968.6A patent/CN106911020B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109980375A (en) | 2019-07-05 |
| CN106911020A (en) | 2017-06-30 |
| CN106911020B (en) | 2019-05-17 |
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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 | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Chao Inventor after: Feng Dalan Inventor before: Feng Dalan |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200928 Address after: 164300 No. 61, Tongjiang Road, Heihe, Heilongjiang Applicant after: HEIHE POWER SUPPLY COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER Co.,Ltd. Applicant after: STATE GRID CORPORATION OF CHINA Address before: 435100 9 groups of Zhao Bao Cun, Jinhu Town, Daye City, Huangshi, Hubei Applicant before: Cao Jianxin |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |