Novel connector switching female terminal

Abstract

The utility model relates to the technical field of novel connector switching female terminals, in particular to a novel connector switching female terminal, which comprises a female terminal main body and a female terminal elastic sheet. The upper end of the female terminal body is provided with a positioning hole, two sides of the female terminal body are provided with barbs and bosses which are formed through stamping, and the bottom of the female terminal body is provided with a through hole. Two groups of female terminal elastic sheets are symmetrically arranged, a group of steel sleeves are arranged outside each group of female terminal elastic sheets, the steel sleeves and the female terminal elastic sheets are provided with rivet holes which are convenient for rivets to pass through, the rivet holes are matched with the positioning holes, and the rivets sequentially pass through the steel sleeves, the female terminal elastic sheets, the female terminal main body, the female terminal elastic sheets and the steel sleeves. The novel connector switching female terminal is simple in structure, low in material consumption and low in cost.

Description

Technical Field

[0001] This utility model relates to the field of novel connector adapter female terminal technology, and in particular to a novel connector adapter female terminal. Background Technology

[0002] There are too many components in the existing female terminal market, resulting in high material consumption and high costs. Utility Model Content

[0003] To overcome the shortcomings of existing connectors, this utility model provides a novel connector adapter female terminal.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a novel connector adapter female terminal, including a female terminal body and a female terminal bullet piece; the upper end of the female terminal body is provided with a positioning hole, the two sides are provided with stamped barbs and bosses, and the bottom is provided with a through hole; the female terminal bullet pieces are symmetrically arranged in two sets, each set is provided with a set of steel sleeves, the steel sleeves and the female terminal bullet pieces are provided with rivet holes for easy rivet passage, the rivet holes match the positioning holes, and the rivets pass through the steel sleeves, the female terminal bullet pieces, the female terminal body, the female terminal bullet pieces and the steel sleeves in sequence.

[0005] According to another embodiment of the present invention, the female terminal body is a single copper busbar, the copper layer surface is plated with a nickel layer, and the nickel layer surface is plated with a silver layer.

[0006] According to another embodiment of the present invention, the top of the female end bullet piece is a bullet piece group formed by stamping and tearing, with adjacent two bullet pieces interlaced and leaving gaps; the bullet piece is made of copper material, with a nickel plating layer on the copper surface and a silver plating layer on the nickel surface.

[0007] According to another embodiment of the present invention, the top end of the steel sleeve is a stamped spring arm, and the steel sleeve is made of stainless steel.

[0008] According to another embodiment of the present invention, the rivets are further comprising three rivets arranged in an alternating pattern and made of stainless steel.

[0009] The advantages of this utility model are that it has a simple structure, requires few materials, and has low cost. Attached Figure Description

[0010] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0011] Figure 1 This is an exploded view of this utility model;

[0012] Figure 2 This is an installation diagram of this utility model.

[0013] In the figure: 1. Female terminal body, 1-1. Positioning hole, 1-2. Barb, 1-3. Boss, 1-4. Through hole, 2. Female terminal bullet piece, 3. Steel sleeve, 4. Rivet hole, 5. Rivet. Detailed Implementation

[0014] like Figure 1 This is a schematic diagram of the structure of this utility model. A novel connector adapter female terminal is characterized by including a female terminal body 1 and a female terminal bullet piece 2. The female terminal body 1 has a positioning hole 1-1 at the upper end, and barbs 1-2 and bosses 1-3 formed by stamping on both sides, and a through hole 1-4 at the bottom. The female terminal bullet pieces 2 are symmetrically arranged in two sets, and each set has a set of steel sleeves 3 on its outside. The steel sleeves 3 and the female terminal bullet pieces 2 are provided with rivet holes 4 to facilitate the passage of rivets. The rivet holes 4 match the positioning holes 1-1. The rivets 5 pass through the steel sleeves 3, the female terminal bullet pieces 2, the female terminal body 1, the female terminal bullet pieces 2, and the steel sleeves 3 in sequence.

[0015] Specifically, the barbs 1-2 serve as a limiting element in the connector; the bosses 1-3 are interference-fitted with the sheath in the connector to fix the female terminal in the connector.

[0016] According to another embodiment of the present invention, the female terminal body 1 is a single copper busbar, with a nickel layer plated on the surface of the copper layer and a silver layer plated on the surface of the nickel layer.

[0017] According to another embodiment of the present invention, the top of the female end bullet piece 2 is a bullet piece group formed by stamping and tearing, with adjacent two bullet pieces interlaced and leaving gaps; the bullet piece is made of copper material, with a nickel plating layer on the copper surface and a silver plating layer on the nickel surface.

[0018] According to another embodiment of the present invention, the top end of the steel sleeve 3 is a stamped spring arm, and the steel sleeve 3 is made of stainless steel.

[0019] According to another embodiment of the present invention, the rivets 5 are provided in three staggered arrangement and are made of stainless steel.

[0020] Specifically, the staggered arrangement of the rivets 5 allows the positioning holes 1-1 on the female terminal body 1 to be staggered, maximizing the cross-sectional area of ​​the copper plate and ensuring that the current carrying capacity is not reduced.

[0021] In the specific operation process, the rivet 5 tightly attaches the female end body 1, the female end spring 2, and the steel sleeve 3 together. The structure is simple, the material consumption is low, and the cost is low.

[0022] The above description is illustrative only and not restrictive of this utility model. Those skilled in the art will understand that many modifications, variations or equivalents can be made without departing from the spirit and scope defined by the appended claims, and all such modifications, variations or equivalents will fall within the protection scope of this utility model.

Claims

1. A novel connector adapter female terminal characterized by, It includes female terminal body (1) and female terminal spring (2), the female terminal body (1) upper end is equipped with positioning hole (1-1), both sides are equipped with punch and form barb (1-2) and boss (1-3), bottom is equipped with through hole (1-4), the female terminal spring (2) is symmetrically equipped with two groups, and each group is equipped with a group of steel sleeve (3), the steel sleeve (3) and female terminal spring (2) are equipped with rivet hole (4) for facilitating rivet passing, the rivet hole (4) is matched with positioning hole (1-1), the rivet (5) passes through steel sleeve (3), female terminal spring (2), female terminal body (1), female terminal spring (2) and steel sleeve (3) in turn.

2. The novel connector adapter female terminal according to claim 1, characterized by, The female terminal body (1) is a single copper bar, the copper layer surface is plated with a nickel layer, and the nickel layer surface is plated with a silver layer.

3. The novel connector adapter female terminal according to claim 1, characterized by, The female terminal spring (2) top is a spring group formed by punching and tearing, and adjacent two springs are staggered and have a gap; the spring is made of copper material, the copper surface is plated with a nickel layer, and the nickel surface is plated with a silver layer.

4. The novel connector adapter female terminal according to claim 1, characterized by, The steel sleeve (3) top end is a spring arm formed by punching, and the steel sleeve (3) is made of stainless steel material.

5. The novel connector adapter female terminal according to claim 1, characterized by, The rivet (5) is provided with three, staggered arrangement, made of stainless steel material.

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