CN217740823U

CN217740823U - Sheet type terminal connector

Info

Publication number: CN217740823U
Application number: CN202221650829.2U
Authority: CN
Inventors: 陈政锟; 刘卓文; 于玉仙
Original assignee: Cornett Langfang Electronic Technology Co ltd
Current assignee: Rui Lai Ke Nai Te Shanghai Electronic Technology Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-04
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a sheet type terminal connector, which comprises a housin, the inside of casing is provided with the terminal that a plurality of size is the same, the middle part of terminal is provided with the through-hole, the inside of casing is run through and is provided with the dabber, the dabber is corresponding with the through-hole, the inside correspondence of casing is provided with inserts the row, it is corresponding with inside terminal equally to insert the row, the terminal is the piece formula structure, and the flexibility of every group contact is all independent, and the flexibility of this connector every group contact is independent, inserts the tie point between row, terminal and the tie point between terminal, casing and is independent mutually. The fault tolerance rate is high, the conductive connection reliability is high, the assembly is convenient, and the process cost is low.

Description

Sheet type terminal connector

Technical Field

The utility model relates to a terminal connector field, in particular to piece formula terminal connector.

Background

The terminal is the part that battery and external conductor are connected, and in the electrotechnical, the terminal indicates the wiring terminal more, also called binding post, kind branch haplopore, diplopore, socket, couple etc. divide the material branch, copper silvering, copper galvanization, copper, aluminium, iron etc.. The functions of the above-mentioned components are mainly used for transmitting electric signals or conducting electricity, and in the engineering, it is an interface reserved for post-station engineering by pre-station engineering, and is a pre-buried facility of post-station interface engineering;

the conductive terminals of the terminal connectors on the market at present are mostly formed by stamping and forming a whole sheet of metal plates or riveting a plurality of stamping parts, and are used as a mutually-associated whole to realize the transmission of the electric power.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a piece formula terminal connector, the flexibility that has every group contact is independent, inserts the tie point between row, terminal and the tie point between terminal, casing and is independent mutually. The fault tolerance rate is high, the conductive connection reliability is high, the assembly is convenient, and the process cost is low.

In order to achieve the above object, the present invention adopts the following technical solution, a chip terminal connector, comprising a housing, wherein a plurality of terminals with the same size are arranged inside the housing, a through hole is arranged in the middle of each terminal, a core shaft is arranged inside the housing in a penetrating manner, the core shaft corresponds to the through hole, a socket is correspondingly arranged inside the housing, and the socket also corresponds to the internal terminal;

the terminal is of a sheet structure, and the flexibility of each group of contacts is independent.

As a further description of the above technical solution: the connecting points between the power strip and the terminals and the connecting points between the terminals and the shell are independent.

As a further description of the above technical solution: the terminals are arranged side by side and directly mounted in the shell.

As a further description of the above technical solution: the contacts of the terminals are adjacent the power strip.

As a further description of the above technical solution: the terminals are arranged compactly, and the thickness is the span.

The utility model discloses following beneficial effect has:

1. the fault tolerance is high, and the conductive connection reliability is high: because the terminals are of a blade-type construction, the flexibility of each set of contacts is independent.

2. The two sets of contacts of a single terminal are respectively positioned on different cantilevers, so that the connection points between the socket and the terminal and the connection points between the terminal and the shell are independent of each other.

3. The installation is convenient: the terminals may be mounted directly within the housing.

4. The process cost is low: the cross section of the terminal is single in shape, and can be formed by adopting a continuous single-punch die without riveting, bending, rolling and other processes.

5. The contacts of the terminals are close to the strip, increasing the effective length of the connection and shortening the length of the strip.

6. The terminal is arranged compactly, and thickness is span promptly, and with specification product current-carrying capacity higher.

7. The number of terminals is variable, covering a certain rated current carrying range.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic view of an overall structure of a chip terminal connector according to the present invention;

fig. 2 is an exploded view of a chip terminal connector according to the present invention;

fig. 3 is a schematic view of a housing structure of the chip terminal connector of the present invention.

Illustration of the drawings:

1. a terminal; 2. a housing; 3. a mandrel; 4. and (4) inserting the power strip.

Detailed Description

This section will describe in detail the embodiments of the present invention, the preferred embodiments of which are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can visually and vividly understand each technical feature and the whole technical solution of the present invention, but it cannot be understood as a limitation to the scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a chip terminal connector comprises a shell 2, wherein a plurality of terminals 1 with the same size are arranged inside the shell 2, each terminal 1 is of a chip structure, the flexibility of each group of contacts is independent, the terminals 1 are arranged side by side and directly mounted inside the shell 2, a through hole is formed in the middle of each terminal 1, a mandrel 3 penetrates through the shell 2, the mandrel 3 corresponds to the through hole, the mandrel 3 penetrates into the shell 2, the mandrel 3 can limit the terminals 1 inside by arranging the through hole, a socket 4 is correspondingly arranged inside the shell 2, the socket 4 corresponds to the terminals 1 inside, and the connection points between the socket 4 and the terminals 1 and the connection points between the terminals 1 and the shell 2 are independent;

the contact of the terminal 1 is close to the power strip 4, and the contact below the terminal 1 corresponds to the power strip 4, so that the effective length of conductive connection can be increased, and the length of the power strip 4 is shortened;

the terminals 1 are arranged compactly, the thickness is the span, and the number of the terminals 1 is variable according to different conditions, so that a certain rated current carrying range is covered.

The working principle is as follows: when the device is used, a plurality of terminals 1 are firstly arranged in a shell 2 in a combined mode, then a mandrel 3 is inserted into the shell 2 and through holes of the terminals 1, the relative positions of the terminals 1 and the shell 2 are limited by the mandrel 3, then the socket 4 is inserted into the shell 2 to achieve mutual correspondence, and finally electric power transmission can be achieved.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A chip terminal connector includes a housing (2), characterized in that: a plurality of terminals (1) with the same size are arranged inside the shell (2), a through hole is formed in the middle of each terminal (1), a mandrel (3) penetrates through the shell (2), the mandrel (3) corresponds to the through hole, an inserting row (4) is correspondingly arranged inside the shell (2), and the inserting row (4) also corresponds to the terminal (1) inside;

the terminal (1) is of a sheet structure, and the flexibility of each group of contacts is independent.

2. A blade terminal connector as claimed in claim 1, wherein the connection points between the terminal (1) and the row of contacts (4) and the connection points between the terminal (1) and the housing (2) are independent of each other.

3. A blade terminal connector as claimed in claim 1, wherein the terminals (1) are mounted directly in the housing (2) in a side-by-side arrangement.

4. A blade terminal connector as claimed in claim 1, characterized in that the contact of the terminal (1) is close to the plug row (4).

5. A chip terminal connector according to claim 1, characterized in that the terminals (1) are arranged compactly, and the thickness is the span.