CN214204024U

CN214204024U - Wire pair board SCN terminal convenient to connect

Info

Publication number: CN214204024U
Application number: CN202120081250.8U
Authority: CN
Inventors: 李世田
Original assignee: Shanghai Shurong Electronic Co ltd
Current assignee: Shanghai Shurong Electronic Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-09-14
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a pair of board SCN terminal of convenient connection, including connecting plate and terminal body, be equipped with the rubber package piece and the spacer of two sets of symmetries on the terminal body respectively, the below both sides of terminal body are equipped with staggered covering core preforming, and the lower extreme of terminal body is equipped with inserts the point. For current SCN line to board terminal, the utility model discloses change core-spun preforming antedisplacement crimping into current tail end die-casting connection type, can produce resistance at the tie point because of current die-casting connection type, will solve the resistance problem, then need increase soldering tin butt fusion point of crimping point and solve, the utility model discloses need not add tin with novel technology directly after with the forward displacement of crimping point and the terminal point crimping of inserting, the terminal is when the picture peg, and the copper line directly passes circuit board grafting back through a soldering tin, can carry out disposable fixed simultaneously with the copper line to inserting the point to can reduce the process steps of adding tin after the first crimping, improved production efficiency greatly, and the festival can the environmental protection.

Description

Wire pair board SCN terminal convenient to connect

Technical Field

The utility model relates to a binding post technical field specifically is a pair of line board SCN terminal of convenient connection.

Background

The wire-to-board terminal is a wiring terminal for connecting an electric wire and a circuit board, and the wire-to-board terminal mainly has the function of transmitting power and signals. The SCN terminal is a vertical type wiring terminal, and the structure of the current SCN line to a board terminal refers to the attached figure 1 of the specification: copper line wire and the terminal crimping of skinning, because there is the tie point will produce resistance, and the resistance is unstable, then need carry out soldering tin in A department, make copper line and terminal contact good, solve the unstable problem of resistance that the tie point produced, the contact pin and the circuit board of terminal lower extreme are pegged graft, then connect fixedly through soldering tin once more, then need twice soldering tin at whole process, the process steps of connecting is more, influence the efficiency of production.

To this end, we propose a pair board SCN terminal that facilitates connection.

Disclosure of Invention

An object of the utility model is to provide a pair of line pair board SCN terminal of conveniently connecting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pair of board SCN terminal of convenient connection, includes connecting plate and terminal body, be equipped with the rubber package piece and the spacer of two sets of symmetries on the terminal body respectively, the below both sides of terminal body are equipped with staggered covering core preforming, the lower extreme of terminal body is equipped with inserts the point.

Preferably, the terminal body is provided with a plurality of and arranges along the connecting plate equidistant, terminal body and the integrative stamping forming of connecting plate.

Preferably, the middle part of terminal body is equipped with the guide rail, and the wire rod that the tip was skinned is arranged in the guide rail, and the rubber package piece carries out the crimping fixedly to the wire rod from both sides, and the terminal copper line of wire rod supports carries out the crimping by the covering core preforming at the terminal of guide rail.

Compared with the prior art, the beneficial effects of the utility model are that: for current SCN line is to the board terminal, the utility model discloses thereby shorten the antedisplacement of covering preforming and insert sharp length, insert the point and can pass the circuit board back through a soldering tin with the copper line together, can once only fix simultaneously inserting point and copper line to can reduce a soldering tin process step, conveniently connect, improve the efficiency of production greatly.

Drawings

Fig. 1 is a schematic structural view of a conventional terminal;

fig. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic perspective view of the terminal body of the present invention.

In the figure: 1. a connecting plate; 2. a terminal body; 3. wrapping the sheet with rubber; 4. positioning plates; 5. core-spun tabletting; 6. inserting a tip; 7. a guide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 2-4, the present invention provides a technical solution: the utility model provides a pair of line board SCN terminal of convenient connection, includes connecting plate 1 and terminal body 2, and terminal body 2 is equipped with a plurality of and arranges along connecting plate 1 equidistant, terminal body 2 and the integrative stamping forming of connecting plate 1.

Be equipped with the rubber package piece 3 and the spacer 4 of two sets of symmetries on the terminal body 2 respectively, the below both sides of terminal body 2 are equipped with staggered covering core preforming 5, the lower extreme of terminal body 2 is equipped with inserts point 6, the middle part of terminal body 2 is equipped with guide rail 7, the wire rod that the tip was skinned is arranged in guide rail 7, spacer 4 fixes a position the rubber tip of wire rod, rubber package piece 3 carries out the crimping fixedly to the wire rod from both sides, the tip copper line of wire rod supports and carries out the crimping by covering core preforming 5 at the terminal of guide rail 7, covering core preforming 5's crimping pressure is 3.5 KG.

When the core-spun pressing sheet 5 is connected, the lower end of the insertion tip 6 is inserted into the circuit board, the length of the insertion tip 6 is short, the lower end of the copper wire is close to the lower end of the insertion tip 6, and the insertion tip 6 can be connected and fixed together through one-time welding after being inserted, so that only one-time welding is needed, the process steps are saved, the production efficiency is improved, and the yield can reach three times of the yield before.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pair of line board SCN terminal of convenient connection, includes connecting plate (1) and terminal body (2), its characterized in that: the terminal is characterized in that two sets of symmetrical rubber wrapping sheets (3) and positioning sheets (4) are arranged on the terminal body (2) respectively, staggered core-spun pressing sheets (5) are arranged on two sides of the lower portion of the terminal body (2), and an insertion tip (6) is arranged at the lower end of the terminal body (2).

2. A wire pair board SCN terminal for facilitating connection according to claim 1, wherein: the terminal body (2) is provided with a plurality of terminals and is arranged at equal intervals along the connecting plate (1), and the terminal body (2) and the connecting plate (1) are integrally formed in a punching mode.

3. A wire pair board SCN terminal for facilitating connection according to claim 2, wherein: the middle part of terminal body (2) is equipped with guide rail (7), and the wire rod that the tip was skinned is arranged in guide rail (7), and rubber package piece (3) carry out the crimping fixedly to the wire rod from both sides, and the tip copper line of wire rod supports carries out the crimping by core-spun preforming (5) at the terminal of guide rail (7).