CN217768792U - High-clamping-strength wiring terminal - Google Patents
High-clamping-strength wiring terminal Download PDFInfo
- Publication number
- CN217768792U CN217768792U CN202222132051.2U CN202222132051U CN217768792U CN 217768792 U CN217768792 U CN 217768792U CN 202222132051 U CN202222132051 U CN 202222132051U CN 217768792 U CN217768792 U CN 217768792U
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- Prior art keywords
- pressing key
- metal sheet
- conductive metal
- rotating shaft
- strength
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Abstract
A high-clamping-strength wiring terminal comprises an outer shell arranged on the outside. The front end of the shell is provided with a wiring port. And a pressing key is arranged at the upper end of the wiring port. The middle part of the pressing key is provided with a rotating shaft which is fixedly arranged on the surface of the upper end of the shell, and the pressing key is rotationally connected with the shell through the rotating shaft. The tail end of the pressing key extends downwards, the pressing key forms an L-shaped structure, when the pressing key rotates, the tail end of the pressing key pushes the metal sheet downwards to form a gap, and after the lead is inserted into the gap, the metal sheet is attached to the lead due to the extrusion of the elastic piece.
Description
Technical Field
The utility model relates to a binding post field relates to being a binding post set up the component, especially a high block intensity binding post.
Background
The connecting terminal is used for facilitating the connection of the conducting wire, and is a section of metal sheet sealed in insulating plastic, holes and conducting wires are arranged at two ends of the metal sheet, and screws are used for fastening or loosening. The two wires are connected and disconnected at times, the two wires can be connected through the terminal and disconnected at any time without welding or winding the two wires together, and the device is convenient and quick and is suitable for interconnection of a large number of wires.
In the wire connection process, certain requirements are required on the connection strength of the wire and the wiring terminal, the existing clamping structure is complex in connection, and the clamping strength is low.
SUMMERY OF THE UTILITY MODEL
A connecting terminal with high clamping strength is provided,
including an outer housing disposed on the exterior. The front end of the shell is provided with a wiring port. And a pressing key is arranged at the upper end of the wiring port.
The middle part of the pressing key is provided with a rotating shaft which is fixedly arranged on the surface of the upper end of the shell, and the pressing key is rotationally connected with the shell through the rotating shaft.
And a conductive metal sheet is arranged in the wiring port. The conductive metal sheet is a conductive metal plate body which is horizontally arranged.
The lower surface of the pressing key is in contact with the conductive metal sheet, the elastic piece is arranged at the lower part of the conductive metal sheet, and the conductive metal sheet is upwards jacked up by the elastic piece, so that the conductive metal sheet is attached to the tail end of the pressing key.
The tail end of the pressing key extends downwards, the pressing key forms an L-shaped structure, when the pressing key rotates, the tail end of the pressing key pushes the metal sheet downwards to form a gap, and after the lead is inserted into the gap, the metal sheet is attached to the lead due to extrusion of the elastic piece.
The utility model discloses an utilize the elasticity top of flexure strip to push away the effect, realize that the block of wire is fixed, its fixed strength is high, and the wire is connected closely.
Drawings
FIG. 1 is a schematic diagram of a prior art terminal;
fig. 2 is a schematic view of the present invention showing the key being pressed;
fig. 3 is a schematic diagram of the horizontal arrangement of the pressing key of the present invention.
The reference numbers are as follows:
1-shell, 2-wiring port, 3-pressing key, 4-metal sheet, 5-elastic piece and 6-rotating shaft.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings.
A connecting terminal with high clamping strength is disclosed,
comprising a housing 1 arranged on the outside. The front end of the shell 1 is provided with a wiring port 2. And the upper end of the wiring port 2 is provided with a pressing key 3.
The middle part of the pressing key 3 is provided with a rotating shaft 6, the rotating shaft 6 is fixedly arranged on the upper end surface of the shell 1, and the pressing key 3 is connected with the shell 1 in a rotating mode through the rotating shaft 6.
And a conductive metal sheet 4 is arranged in the wiring port 2. The conductive metal sheet 4 is a horizontally arranged conductive metal plate body.
The lower surface of the pressing key 3 is in contact with the conductive metal sheet 4, the elastic piece 5 is arranged on the lower portion of the conductive metal sheet 4, and the conductive metal sheet 4 is jacked upwards by the elastic piece 5, so that the conductive metal sheet 4 is attached to the tail end of the pressing key 3.
The tail end of the pressing key 3 extends towards the lower part, the pressing key 3 forms an L-shaped structure, when the pressing key 3 rotates, the tail end of the pressing key 3 pushes the metal sheet 4 downwards to form a gap, and after a lead is inserted into the gap, the metal sheet 4 is attached to the lead due to the extrusion of the elastic piece 5.
The utility model discloses an utilize the elasticity top of flexure strip to push away the effect, realize that the block of wire is fixed, its fixed strength is high, and the wire is connected closely.
Although the present invention has been described in connection with the preferred embodiments, it is not limited thereto. Various changes and modifications may be effected by one skilled in the art without departing from the spirit and scope of the invention, as defined in the appended claims.
Claims (3)
1. A high-clamping-strength wiring terminal comprises an outer shell arranged outside, wherein a wiring port is formed in the front end of the outer shell, a pressing key is arranged at the upper end of the wiring port, a rotating shaft is arranged in the middle of the pressing key, the rotating shaft is fixedly arranged on the surface of the upper end of the outer shell, and the pressing key is rotatably connected with the outer shell through the rotating shaft;
a conductive metal sheet is arranged in the wiring port, and the conductive metal sheet is a conductive metal plate body which is horizontally arranged;
the lower surface of the pressing key is in contact with the conductive metal sheet, and the elastic piece is arranged at the lower part of the conductive metal sheet.
2. The high-snap-strength connection terminal according to claim 1, wherein: the elastic piece jacks up the conductive metal sheet, so that the conductive metal sheet is attached to the tail end of the pressing key.
3. A high-snap-strength terminal according to claim 2, characterized in that: the tail end of the pressing key extends downwards, the pressing key forms an L-shaped structure, when the pressing key rotates, the tail end of the pressing key pushes the metal sheet downwards to form a gap, and after the lead is inserted into the gap, the metal sheet is attached to the lead due to the extrusion of the elastic piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222132051.2U CN217768792U (en) | 2022-08-13 | 2022-08-13 | High-clamping-strength wiring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222132051.2U CN217768792U (en) | 2022-08-13 | 2022-08-13 | High-clamping-strength wiring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217768792U true CN217768792U (en) | 2022-11-08 |
Family
ID=83879193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222132051.2U Active CN217768792U (en) | 2022-08-13 | 2022-08-13 | High-clamping-strength wiring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217768792U (en) |
-
2022
- 2022-08-13 CN CN202222132051.2U patent/CN217768792U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |