一种五金简易成型的接线框

Abstract

本实用新型公开一种五金简易成型的接线框，其包括五金接线框，五金接线框呈方框状，并具有供导线插入的插装口，接线框包括底板、一体连接于底板两侧并均向上延伸的左侧板和右侧板及弯折成型于左侧板和右侧板上端并相互层叠分布的第一上板和第二上板，第一上板贴合在第二上板上端面，第二上板冲压拉伸成型有向上凸起的凸环，第一上板上设有第一定位孔，凸环穿设固定于第一定位孔中，使第一上板与第二上板相互定位，其能够有效防止第一上板和第二上板受力而出现错位或分离现象，保证产品品质。凸环上端面与第一上板上端面齐平，该凸环设置有贯通的并提供螺丝穿过的螺孔。以致本实用新型仅一个螺孔提供螺丝螺旋穿过，其能够便于安装螺丝。

Claims

1. A simple metal wiring frame, comprising a metal wiring frame (1), the metal wiring frame (1) being square in shape and having a plug-in port (10) for inserting wires, the metal wiring frame (1) comprising a base plate (11), a left side plate (12) and a right side plate (13) integrally connected to both sides of the base plate (11) and extending upwards, and a first upper plate (14) and a second upper plate (15) bent and formed on the upper ends of the left side plate (12) and the right side plate (13) and stacked on top of each other, wherein, The first upper plate (14) is attached to the upper end face of the second upper plate (15), characterized in that: The second upper plate (15) is stamped and stretched to form an upwardly protruding ring (151). The first upper plate (14) is provided with a first positioning hole (141). The protruding ring (151) is inserted and fixed in the first positioning hole (141) so that the first upper plate (14) and the second upper plate (15) are positioned relative to each other. The upper end face of the protruding ring (151) is flush with the upper end face of the first upper plate (14). The protruding ring (151) is provided with a through screw hole (150) for screws to pass through.

2. A simple formed terminal according to claim 1, wherein: The upper end of the right side plate (13) is also provided with a raised character hole (131), and the right side of the first upper plate (14) is also formed with a raised character plate (142). The raised character plate (142) is pressed into the raised character hole (131) from the outside to the inside to form positioning and support in the vertical direction.

3. The simple metal wiring frame according to claim 2, characterized in that: The inner and outer sides of the convex plate (142) are flush with the inner and outer sides of the right side plate (13).

4. A simple formed terminal according to claim 2, wherein: The width of the raised character plate (142) is smaller than the width of the right side plate (13), and the width of the raised character plate (142) is also smaller than the width of the left side plate (12).

5. A simple formed terminal according to any one of claims 1 to 4, wherein: The first upper plate (14) and the second upper plate (15) are also fixed by laser welding, and a laser welding point (140) is formed on the first upper plate (14), which also serves as a direction indicator.

6. A simple formed terminal according to claim 5, wherein: The inner wall of the base plate (11) is also formed with a plurality of spaced grooves (111) for accommodating wires that pass through the insertion port (10) and are squeezed and deformed.

7. A simple formed terminal according to claim 5, wherein: The front end of the base plate (11) is also bent and extended to form a positioning plate (112), which is convex in shape.

8. A simple formed terminal according to claim 5, wherein: The left side plate (12) and the right side plate (13) are parallel to each other.

9. A simple formed terminal according to claim 8, wherein: The first upper plate (14), the second upper plate (15), and the bottom plate (11) are parallel to each other.

10. A simple formed terminal according to claim 9, wherein: The left side plate (12) and the right side plate (13) are both perpendicular to the bottom plate (11).

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