CN218769345U - Cable connector for molded case circuit breaker - Google Patents
Cable connector for molded case circuit breaker Download PDFInfo
- Publication number
- CN218769345U CN218769345U CN202222975122.5U CN202222975122U CN218769345U CN 218769345 U CN218769345 U CN 218769345U CN 202222975122 U CN202222975122 U CN 202222975122U CN 218769345 U CN218769345 U CN 218769345U
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- wire
- side wall
- adjusting screw
- cable connector
- case circuit
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Abstract
The utility model discloses a cable connector for moulded case circuit breaker, including the wiring frame, the wiring frame include roof, diapire, left side wall and right side wall, roof, diapire, left side wall and right side wall enclose into a wire-pressing groove, are equipped with the screw hole that link up on the roof, threaded hole is equipped with adjusting screw, adjusting screw's top is the screwdriver spread groove, adjusting screw's bottom links to each other with the wire-pressing board, wire-pressing board accessible adjusting screw adjusts from top to bottom in the wire-pressing groove, the below of wire-pressing board is equipped with the wiring board, the wiring board links to each other and fixes the bottom at the wire-pressing groove with locking screw.
Description
Technical Field
The utility model relates to a cable connector for moulded case circuit breaker.
Background
A molded case circuit breaker is a device that automatically cuts off current after the current exceeds a trip setting. Plastic housing refers to the use of plastic insulators as the outer housing of the device to isolate the conductors from each other and from the grounded metal parts.
The wiring mode of the existing molded case circuit breaker generally adopts the mode that a cable is pressed on a wiring nose and then fastened or adopts the mode that copper bars are connected and fastened, and the requirement of partial customers or places cannot be met, and the cable can be directly connected and fastened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above prior art not enough, provide a cable connector for moulded case circuit breaker.
The utility model provides a cable connector for moulded case circuit breaker, includes the wiring frame, the wiring frame include roof, diapire, left side wall and right side wall, roof, diapire, left side wall and right side wall enclose into a wire-pressing groove, are equipped with the screw hole that link up on the roof, threaded hole is equipped with adjusting screw, adjusting screw's top is the screwdriver spread groove, adjusting screw's bottom links to each other with the wire-pressing board, wire-pressing board accessible adjusting screw adjusts from top to bottom in the wire-pressing groove, the below of wire-pressing board is equipped with the wiring board, the wiring board links to each other and fixes the bottom at the wire-pressing groove with locking screw.
As a further improvement, a thickened structure is arranged on the top wall and used for increasing the length of the threaded hole and preventing the adjusting screw from sliding.
As the further improvement, the roof, diapire, left side wall and right side wall are a board through bending integrated into one piece, thickening structure be two-layer overlapping together's roof.
As a further improvement, the thickened structure is a nut connected with the upper surface of the top wall.
As a further improvement, the shape of the wire pressing plate is arc-shaped, so that the contact area of the wire pressing plate and the cable is increased.
As a further improvement, the two sides of the wire pressing plate are provided with sliding blocks, the left side wall and the right side wall of the wiring frame are provided with corresponding guide sliding grooves, and the sliding blocks move in the sliding grooves.
Has the advantages that:
(1) The cable pressing nose is not needed when the user installs or replaces the cable, so that time and labor are saved;
(2) The wire pressing plate is arc-shaped, so that the force application area of the wire pressing plate is increased, and the connection is firmer;
(3) The sliding blocks are arranged on the two sides of the wire pressing plate, so that the stability of the structure is enhanced;
(4) The distance between the line pressing plate and the wiring board can be adjusted, and the cable pressing plate is suitable for cables with different thick lines.
Drawings
Fig. 1 is a front view of a cable connector for a molded case circuit breaker;
fig. 2 is a three-dimensional schematic view of a cable connector for a molded case circuit breaker;
1. the wiring frame 2, the wire pressing groove 3, the adjusting screw 4, the wire pressing plate 5, the wiring board 6 and the locking screw.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
As shown in fig. 1 to 2, a cable connector for a molded case circuit breaker includes a wire frame 1, a wire-crimping groove 2, an adjusting screw 3, a wire-crimping plate 4, a wire-connecting plate 5, and a locking screw 6.
Example 1
The utility model provides a cable connector for moulded case circuit breaker, includes the wiring frame, the wiring frame include roof, diapire, left side wall and right side wall, roof, diapire, left side wall and right side wall enclose into a wire-pressing groove, roof, diapire, left side wall and right side wall are a board through bending integrated into one piece, are equipped with the screw hole that link up on the roof, threaded hole is equipped with adjusting screw, the roof on be equipped with thickening structure, be used for increasing the length of screw hole, prevent adjusting screw smooth silk, thickening structure be two-layer overlapping roof, adjusting screw's top is the screwdriver spread groove, adjusting screw's bottom links to each other with the wire-pressing board, wire-pressing board accessible adjusting screw adjusts from top to bottom in the wire-pressing groove, the wire-pressing board both sides be equipped with the slider, be equipped with corresponding direction spout on the left side wall and the right side wall of wiring frame, the slider removes in the spout, the shape of wire-pressing board be the arc, be used for the increase with the area of contact of cable, the below of wire-pressing board is equipped with the wiring board, the wiring board links to each other with locking screw and fixes in the bottom in the wire-pressing groove.
Example 2
The utility model provides a cable connector for moulded case circuit breaker, includes the wiring frame, the wiring frame include roof, diapire, left side wall and right side wall, roof, diapire, left side wall and right side wall enclose into a wire-pressing groove, are equipped with the screw hole that link up on the roof, threaded hole is equipped with adjusting screw, the roof on be equipped with thickening structure, be used for increasing the length of screw hole, prevent adjusting screw smooth silk, thickening structure be the nut that links to each other with the roof upper surface, adjusting screw's top is the screwdriver spread groove, adjusting screw's bottom links to each other with the wire-pressing board, wire-pressing board accessible adjusting screw adjusts from top to bottom in the wire-pressing groove, wire-pressing board both sides be equipped with the slider, be equipped with corresponding direction spout on the left side wall and the right side wall of wiring frame, the slider removes in the spout, the shape of wire-pressing board be the arc, be used for increasing the area of contact with the cable, the wiring board of wire-pressing board, the wiring board below is equipped with locking screw and fixes in the bottom in the wire-pressing groove.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a cable connector for moulded case circuit breaker, a serial communication port, including the wiring frame, the wiring frame include roof, diapire, left side wall and right side wall, roof, diapire, left side wall and right side wall enclose into a wire-pressing groove, are equipped with the screw hole that link up on the roof, threaded hole is equipped with adjusting screw, adjusting screw's top is the screwdriver spread groove, adjusting screw's bottom links to each other with the wire-pressing board, wire-pressing board accessible adjusting screw adjusts from top to bottom in the wire-pressing groove, the below of wire-pressing board is equipped with the wiring board, the wiring board links to each other with locking screw and fixes the bottom in the wire-pressing groove.
2. The cable connector for molded case circuit breakers of claim 1, wherein the top wall is provided with a thickening structure for increasing a length of the screw hole to prevent the screw of the adjusting screw from slipping.
3. The cable connector for molded case circuit breakers according to claim 2, wherein the top wall, the bottom wall, the left side wall and the right side wall are integrally formed as a single plate by bending, and the thickened structure is a top wall in which two layers are overlapped.
4. The cable connector for the molded case circuit breaker as recited in claim 2, wherein the thickened structure is a nut coupled to an upper surface of the top wall.
5. The cable connector for a molded case circuit breaker according to claim 1, wherein the tension bar has an arc shape for increasing a contact area with the cable.
6. The cable connector for a molded case circuit breaker according to claim 1, wherein the tension bar is provided with sliding blocks at both sides thereof, and the left and right side walls of the wire frame are provided with corresponding guide sliding grooves in which the sliding blocks move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222975122.5U CN218769345U (en) | 2022-11-09 | 2022-11-09 | Cable connector for molded case circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222975122.5U CN218769345U (en) | 2022-11-09 | 2022-11-09 | Cable connector for molded case circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218769345U true CN218769345U (en) | 2023-03-28 |
Family
ID=85646245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222975122.5U Active CN218769345U (en) | 2022-11-09 | 2022-11-09 | Cable connector for molded case circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218769345U (en) |
-
2022
- 2022-11-09 CN CN202222975122.5U patent/CN218769345U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |