CN210074220U - Interchangeable cable joint - Google Patents
Interchangeable cable joint Download PDFInfo
- Publication number
- CN210074220U CN210074220U CN201921137787.0U CN201921137787U CN210074220U CN 210074220 U CN210074220 U CN 210074220U CN 201921137787 U CN201921137787 U CN 201921137787U CN 210074220 U CN210074220 U CN 210074220U
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- spring part
- cable
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Abstract
An embodiment of the utility model provides a cable joint that can exchange, include: the first joint is internally provided with a first space; the second joint is communicated with the first joint, a second space and a connecting space communicated with the second space are formed in the second joint, the first space is communicated with the connecting space, and an installation position is formed in the second space; the connecting rod comprises a connector and an installation part connected with the connector; the spring part is arranged in the mounting position, and the inner diameter of the spring part is smaller than the outer diameter of the connector; the installation department is used for propping up with the spring part, and the connector runs through the spring part and gets into connection space. Through the setting of spring part, the installation department of connective bar then need not to imbed in the installation position, only needs the compression spring part can be fixed. The connector enters the connecting space from the second space to contact with the cable in the first connector. After the connective bar damages, need not to use with the connective bar of installation position gomphosis size, only need can offset both with the spring part, the user can be replaced with the connective bar of multiple size.
Description
Technical Field
The utility model relates to a cable junction field, in particular to cable joint that can exchange.
Background
In an electrical distribution system, two electrical cables are typically connected by a cable joint. Generally, at least two connectors are arranged in a cable connector, a contact copper rod is arranged in at least one connector, the copper rod is arranged in the connector and enters a space in the other connector, and a cable in the connector is communicated with a cable in the other connector through the copper rod. However, the joint can only be used for mounting copper bars with specific sizes, and the applicability is poor. When the copper rod is damaged, a user cannot replace the copper rod without a specific accessory.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable joint that can exchange can install the bar copper of multiple size, and the suitability is strong, and the back is damaged to the bar copper, and the user also can use the bar copper of other sizes to replace, guarantees to connect normal work.
In order to solve the above technical problem, an embodiment of the present invention provides an interchangeable cable joint including:
the first joint is internally provided with a first space;
the second joint is communicated with the first joint, a second space and a connecting space communicated with the second space are formed in the second joint, the first space is communicated with the connecting space, and an installation position is formed in the second space;
the connecting rod comprises a connector and an installation part connected with the connector;
the spring piece is arranged in the mounting position, and the inner diameter of the spring piece is smaller than the outer diameter of the connector;
the installation department be used for with the spring part offsets, the connector runs through the spring part and gets into connecting space.
Compared with the prior art, the cable in the first joint passes through the first space and enters the connecting space; the connective bar in the second space offsets with the spring part through the installation department, compression spring to pass the spring part through the connector and get into connection space, the cable that the second connects links to each other with the installation department of connective bar, and the cable that the second connects switches on through the connective bar with the cable that connects in one. Through the setting of spring part, the installation department of connective bar then need not to imbed in the installation position, only needs the compression spring part can be fixed, gets into the cable in the second space and supports and press the connective bar, makes the connective bar compress the spring part all the time. The connector enters the connecting space from the second space to be in contact with the cable in the first connector, and the cable in the first connector is conducted with the cable in the second connector. After the connective bar damages, need not to use and install the connective bar of position gomphosis size, only need can with the spring part offset both can, the connective bar size that can use has a lot of, the user can be replaced with the connective bar of multiple size, guarantees the normal work that connects. Meanwhile, the installation part is not required to be completely embedded into the installation position, the length of the installation part can be smaller than the depth of the installation position, and the installation part is shorter in length and can reduce cost.
In addition, the mounting position is a mounting groove formed in the second space, a groove wall is arranged on one side, close to the connecting space, of the mounting groove, and a through hole is formed in the groove wall; the spring part is installed on the cell wall, the connector of connective bar passes the spring part with the through-hole gets into connection space. The groove wall is used for installing the spring part and providing support for compression of the spring part, and the spring part is prevented from entering the connecting space.
In addition, the outer diameter of the mounting part is smaller than or equal to the inner diameter of the mounting groove. If the installation department external diameter is greater than the internal diameter of mounting groove, the installation department can't get into the interior compression spring part of mounting groove, and the installation department external diameter of the connective bar of the replacement in this embodiment all can only be less than the internal diameter of mounting groove.
In addition, the installation department of connective bar with get into the cable junction in second space, the cable in the first space gets into connecting space with the connector offsets.
In addition, the axis of the first space and the axis of the second space are perpendicular to each other. The interchangeable cable connector of this embodiment is an elbow.
In addition, the first joint and the second joint are integrally formed.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
Fig. 1 is a cross-sectional view of the interchangeable cable joint of the first embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail each embodiment of the present invention with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.
The first embodiment of the present invention relates to an interchangeable cable joint, as shown in fig. 1, including:
the connector comprises a first connector 1, wherein a first space 11 is formed in the first connector 1;
the second joint 2 is communicated with the first joint 1, a second space 21 and a connecting space 22 communicated with the second space 21 are formed in the second joint 2, the first space 11 is communicated with the connecting space 22, and an installation position 5 is formed in the second space 21;
the connecting rod 3 comprises a connecting head 31 and a mounting part 32 connected with the connecting head 31;
the spring piece 4 is arranged in the mounting position 5, and the inner diameter of the spring piece 4 is smaller than the outer diameter of the connecting head 31;
the mounting portion 32 is used for abutting against the spring member 4, and the connector 31 penetrates through the spring member 4 and enters the connecting space 22.
The cables in the first joint 1 pass through the first space 11 into the connection space 22; the connective bar 3 in the second space 21 offsets with the spring part 4 through the installation part 32, compression spring to pass spring part 4 through connector 31 and get into connection space 22, the bushing equipment in the second joint 2 links to each other with the installation part 32 of connective bar 3, the bushing equipment of second joint 2 passes through connective bar 3 and connects the interior cable conduction of 1 joint. Through the setting of spring part 4, the installation department 32 of connective bar 3 then need not to imbed in the installation position 5, only needs compression spring part 4 can be fixed, and the sleeve pipe equipment that gets into in the second space 21 supports and presses connective bar 3, makes connective bar 3 compress spring part 4 all the time. The connecting head 31 enters the connecting space 22 from the second space 21 to contact with the cable in the first connector 1, so that the cable in the first connector 1 is conducted with the bushing device in the second connector 2. After the connective bar 3 damages, need not to use with 5 gomphosis sizes of installation position connective bar 3, only need can with spring part 4 offset both can, the connective bar 3 size that can use has a lot of, the user can be with the connective bar 3 replacement of multiple size, guarantees the normal work that connects. Meanwhile, the installation part 32 is not required to be completely embedded into the installation position 5, the length of the installation part 32 can be smaller than the depth of the installation position 5, and the installation part 32 is shorter in length, so that the cost can be reduced.
In addition, the mounting position 5 is a mounting groove formed in the second space 21, a groove wall 6 is formed on one side of the mounting groove close to the connecting space 22, and a through hole is formed in the groove wall 6; the spring part 4 is mounted on the slot wall 6, and the connector 31 of the connecting rod 3 penetrates through the spring part 4 and the through hole to enter the connecting space 22. The groove wall 6 is used for mounting the spring element 4 and provides support for compression of the spring element 4, preventing the spring element 4 from entering the connection space 22.
In addition, the outer diameter of the mounting portion 32 is smaller than or equal to the inner diameter of the mounting groove. If the outer diameter of the mounting portion 32 is larger than the inner diameter of the mounting groove, the mounting portion 32 cannot enter the mounting groove to compress the spring member 4, and the outer diameter of the mounting portion 32 of the connecting rod 3 to be replaced in this embodiment is only smaller than the inner diameter of the mounting groove.
In addition, the installation part 32 of the connecting rod 3 is connected with the bushing device entering the second space 21, and the cable in the first space 11 enters the connecting space 22 and abuts against the connecting head 31.
In addition, the axis of the first space 11 and the axis of the second space 21 are perpendicular to each other. The interchangeable cable connector of this embodiment is an elbow.
In addition, the first joint 1 and the second joint 2 are integrally formed.
It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application.
Claims (6)
1. An interchangeable cable connector comprising:
the first joint is internally provided with a first space;
the second joint is communicated with the first joint, a second space and a connecting space communicated with the second space are formed in the second joint, the first space is communicated with the connecting space, and an installation position is formed in the second space;
the connecting rod comprises a connector and an installation part connected with the connector;
the spring piece is arranged in the mounting position, and the inner diameter of the spring piece is smaller than the outer diameter of the connector;
the installation department be used for with the spring part offsets, the connector runs through the spring part and gets into connecting space.
2. The interchangeable cable connector of claim 1, wherein the mounting location is a mounting slot formed in the second space, and a side of the mounting slot adjacent to the connecting space has a slot wall with a through hole;
the spring part is installed on the cell wall, the connector of connective bar passes the spring part with the through-hole gets into connection space.
3. The interchangeable cable connector of claim 2, wherein the outer diameter of the mounting portion is less than or equal to the inner diameter of the mounting groove.
4. The interchangeable cable connector of claim 1, wherein the mounting portion of the connecting rod is connected to a cable entering the second space, and a cable entering the first space abuts against the connecting head.
5. The interchangeable cable connector of claim 1, wherein the axis of the first space and the axis of the second space are perpendicular to each other.
6. The interchangeable cable connector of claim 5, wherein the first connector is integrally formed with the second connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921137787.0U CN210074220U (en) | 2019-07-19 | 2019-07-19 | Interchangeable cable joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921137787.0U CN210074220U (en) | 2019-07-19 | 2019-07-19 | Interchangeable cable joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210074220U true CN210074220U (en) | 2020-02-14 |
Family
ID=69430246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921137787.0U Active CN210074220U (en) | 2019-07-19 | 2019-07-19 | Interchangeable cable joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210074220U (en) |
-
2019
- 2019-07-19 CN CN201921137787.0U patent/CN210074220U/en active Active
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| GR01 | Patent grant |