CN219180795U

CN219180795U - BTB connector

Info

Publication number: CN219180795U
Application number: CN202223378200.XU
Authority: CN
Inventors: 刘政; 章林凤
Original assignee: Dongguan Xinhengchang Electronic Technology Co ltd
Current assignee: Dongguan Xinhengchang Electronic Technology Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-06-13
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a BTB connector which comprises an insulator, two terminal groups and armor, wherein the two terminal groups are arranged on the insulator, inverted hooks are inwards formed at two sides of the armor, the armor is arranged at two ends of the insulator, the inverted hooks are embedded into the insulator, the terminal groups and the armor are formed by insert molding, and pins transversely and outwards extend from the bottom of the armor. The utility model embeds the barbs on two sides of the armor into the insulator in the insert molding process of the armor and the insulator, so that the armor and the insulator are integrally molded, the integral firmness is strong, meanwhile, the insert molding mode is adopted, equipment required by the installation of the armor is reduced, and the production cost is effectively saved. In addition, the bottom of the armor can be provided with transverse pins, so that the connector is convenient to integrally install.

Description

BTB connector

Technical Field

The utility model relates to the technical field of connectors, in particular to a BTB connector.

Background

The BTB connector is used as a connecting component and is widely applied to the field of display screens of mobile phones and televisions. Most of the existing BTB connectors comprise an insulator, a terminal set and armor, wherein the terminal set is arranged on the insulator, caulking grooves are formed in two sides of two ends of the insulator, and the armor is arranged on the insulator along the caulking grooves by using precision equipment. Although the BTB connector can meet the use requirement to a certain extent, the disadvantage is that: the armor is installed at both ends of insulator along the caulking groove, and whole firmness is not strong, and needs to adopt precision equipment, and manufacturing cost is high.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a BTB connector.

The technical scheme of the utility model is as follows:

the utility model provides a BTB connector, includes insulator, two terminal groups and armor, two the terminal group is installed on the insulator, the both sides of armor inwards form the barb, the armor is installed the both ends of insulator, the barb embedding in the insulator, the insulator the terminal group with the armor inserts the shaping, the bottom of armor transversely outwards extends there is the pin.

Preferably, the top of the insulator is concave downwards to form a plugging groove, terminal mounting grooves are formed on two sides of the plugging groove, the terminal group is mounted in the terminal mounting grooves, the inner ends of the terminal group extend into the plugging groove, and the outer ends of the terminal group extend out of the insulator.

Preferably, the two terminal groups are symmetrically distributed on the insulator along the insertion groove.

Preferably, the terminal group comprises a plurality of terminals, the insertion ends of the terminals are in an inverted U shape, the insertion ends are sleeved on the side edges of the insertion grooves, and the welding ends of the terminals transversely penetrate through the insulator from the bottoms of the insertion grooves and extend out of the insulator.

Preferably, a plurality of the terminals are equidistantly distributed on the insulator.

Preferably, the two barbs are symmetrically distributed on the armor.

Compared with the prior art, the utility model has the beneficial effects that: the utility model embeds the barbs on two sides of the armor into the insulator in the insert molding process of the armor and the insulator, so that the armor and the insulator are integrally molded, the integral firmness is strong, meanwhile, the insert molding mode is adopted, equipment required by the installation of the armor is reduced, and the production cost is effectively saved. In addition, the bottom of the armor can be provided with transverse pins, so that the connector is convenient to integrally install.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of a BTB connector of the present utility model;

fig. 2 is an exploded view of the BTB connector of the present utility model.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In order to illustrate the technical scheme of the utility model, the following description is made by specific examples.

Example 1

As shown in fig. 1 and 2, the BTB connector of the present embodiment includes an insulator 1, two terminal groups 2 and armor 3, wherein the two terminal groups 2 are mounted on the insulator 1, barbs 31 are formed inwards on two sides of the armor 3, the armor 3 is mounted on two ends of the insulator 1, the barbs 31 are embedded in the insulator 1, the terminal groups 2 and the armor 3 are formed by insert molding, and pins 32 extend outwards transversely from the bottom of the armor 3. Wherein, the two barbs 31 are symmetrically distributed on the armor 3, so that the armor 3 is stressed more uniformly on the insulator 1 and has a firmer structure; the bottom of the armor 3 is also provided with a barb 33 inwards. The BTB connector of this embodiment is in the insulator embedding of the barb of the both sides of armour and insulator insert fashioned in-process armour, makes armour and insulator integrated into one piece, and whole fastness is strong, simultaneously, adopts the insert shaping mode, reduces the required equipment of armour installation, has practiced thrift manufacturing cost effectively. In addition, the bottom of the armor can be provided with transverse pins, so that the connector is convenient to integrally install.

In this embodiment, the top of the insulator 1 is concave downward to form a socket 11, the insulator 1 is provided with terminal mounting grooves 12 at two sides of the socket 11, the terminal set 2 is mounted in the terminal mounting grooves 12, the inner end thereof extends into the socket 11, the outer end thereof extends out of the insulator 1, when the insulator is connected with an external component, the external component is plugged into the socket 11 to contact with the inner end of the terminal set 2, and the outer end of the terminal set 2 is welded on a circuit board or the like, so as to be convenient for docking with the external component. The two terminal groups 2 are symmetrically distributed on the insulator along the inserting grooves 11, so that the terminal groups 2 are more convenient and firm to insert with external parts.

In this embodiment, the terminal set 2 includes a plurality of terminals 21, the plugging ends 22 of the terminals 21 are in an inverted U shape, the plugging ends 22 are sleeved on the sides of the plugging slots 11, the welding ends 23 of the terminals 21 transversely penetrate through the insulator 1 from the bottom of the plugging slots 11 and extend out of the insulator 1, and the plugging ends 22 of the terminals 21 are used to clamp one side of the plugging slots 11 in the U shape, so that the plugging ends 22 of the terminals 21 cannot loosen on the insulator 1. The plurality of terminals 21 are equidistantly distributed on the insulator 1 to facilitate the butt joint with external parts and the soldering on a circuit board.

The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A BTB connector, characterized in that: the electric power cable comprises an insulator, two terminal groups and armor, wherein the two terminal groups are arranged on the insulator, inverted hooks are formed inwards on two sides of the armor, the armor is arranged at two ends of the insulator, the inverted hooks are embedded into the insulator, the terminal groups and the armor are formed by insert molding, pins transversely and outwards extend from the bottom of the armor, the top of the insulator is downwards concave to form an inserting groove, terminal installation grooves are formed in two sides of the inserting groove, the terminal groups are arranged in the terminal installation grooves, the inner ends of the terminal groups extend into the inserting groove, and the outer ends of the terminal groups extend out of the insulator.

2. The BTB connector of claim 1, wherein: the two terminal groups are symmetrically distributed on the insulator along the inserting grooves.

3. The BTB connector of claim 1 or 2, characterized in that: the terminal group comprises a plurality of terminals, the inserting ends of the terminals are in an inverted U shape, the inserting ends are sleeved on the side edges of the inserting grooves, and the welding ends of the terminals transversely penetrate through the insulator from the bottoms of the inserting grooves and extend out of the insulator.

4. A BTB connector according to claim 3, characterized in that: the plurality of terminals are equidistantly distributed on the insulator.

5. The BTB connector of claim 1 or 2, characterized in that: the two barbs are symmetrically distributed on the armor.