CN215816577U

CN215816577U - Double-layer USB connector female seat combining direct insertion type and welding wire type

Info

Publication number: CN215816577U
Application number: CN202122390954.6U
Authority: CN
Inventors: 蒙昭健; 刘亚剑; 刘志文; 冯国豪; 梁毅
Original assignee: Shenzhen Zhenhaowei Precision Hardware Co ltd
Current assignee: Shenzhen Zhenhaowei Precision Hardware Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-02-11
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a double-layer USB connector female seat with a combination of an in-line type and a welding line type, which relates to the technical field of USB connectors and comprises a metal shell, wherein two ends inside the metal shell are respectively connected with a first rubber core and a second rubber core, an elastic sheet is connected between the first rubber core and the second rubber core and positioned inside the metal shell, the outer parts of the tail ends of a first PIN needle group and a second PIN needle group are respectively connected with a first rear plug and a second rear plug, the outer parts of the tail ends of the first PIN needle group and the second PIN needle group are respectively connected with a first rear plug and a second rear plug, the first PIN needle group and the first rear plug are fixedly connected through screws, the second PIN needle group and the second rear plug are fixedly connected through screws, the structure can enable the traditional in-line type double-line type USB connector female seat to be processed into the welding double-layer USB connector female seat by installing the first rear plug and the second rear plug, and the in-line type double-line type USB connector female seat is formed by detaching the first rear plug and the second rear plug, the development cost is reduced.

Description

Double-layer USB connector female seat combining direct insertion type and welding wire type

Technical Field

The utility model relates to the technical field of USB connectors, in particular to a double-layer USB connector female seat combining a direct insertion type connector and a welding wire type connector.

Background

Traditional double-deck USB connector is including cut straightly formula and weld the line formula structure, cut straightly formula and weld the line formula at present and only can use alone on the USB connector, and the cost of development is great to cut straightly the formula connector commonly used, the bump on female seat through two solitary spring leafs is fixed public seat terminal one end, and the structure is comparatively loaded down with trivial details, the equipment processing of being not convenient for, and structural stability is poor, for this reason, we have proposed the double-deck USB connector female seat of cut straightly formula and weld the line formula combination.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a double-layer USB connector female socket combining a direct insertion type connector and a welding wire type connector, which solves the problems in the prior art.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a double-deck USB connector female seat of formula and bonding wire formula combination cut straightly, includes the metal casing, the inside both ends of metal casing are connected with first gluey core and second respectively and glue the core, between first gluey core and the second gluey core, and the internal connection that is located the metal casing has the shell fragment, the inside of first gluey core and second gluey core is connected with first PIN needle group and second PIN needle group respectively, the tail end outside of first PIN needle group and second PIN needle group is connected with stopper behind first back stopper and the second respectively.

As a further technical scheme of the utility model, the outer surface of the metal shell is provided with a nickel plating layer.

As a further technical scheme of the utility model, the first rubber core and the second rubber core are both PBT materials.

As a further technical scheme of the utility model, gold-plated layers are arranged on the outer surfaces of the front ends of the first PIN needle group and the second PIN needle group.

As a further technical scheme of the utility model, the first PIN needle group and the first rear plug are of sliding structures and are fixedly connected through screws.

As a further technical scheme of the utility model, the second PIN needle group and the second rear plug are of sliding structures and are fixedly connected through screws.

Advantageous effects

The utility model provides a double-layer USB connector female seat combining a direct insertion type connector and a welding wire type connector. Compared with the prior art, the method has the following beneficial effects:

the utility model provides a plug after the tail end outside is connected with first back stopper and second respectively of formula of cuting straightly and bonding wire combination, with first PIN needle group and first back stopper through screw formation fixed connection, and the plug forms fixed connection through the screw after second PIN needle group and the second, this structure fills in after first back stopper of installation and the second and can make the processing of traditional formula of cuting straightly female double-deck USB connector female seat for the female seat of bonding wire formula, and the plug just is the female seat of formula of cuting straightly after first back stopper and the second of pulling down, and development cost is reduced.

Drawings

FIG. 1 is a top view of a dual layer USB connector female socket with a combination of a direct plug-in and a wire-bonding;

FIG. 2 is a front view of a dual layer USB connector female socket with a combination of in-line and wire-bond configurations;

FIG. 3 is a rear view of a dual layer USB connector female socket with a combination of in-line and wire-bond configurations;

FIG. 4 is a right side view of a dual layer USB connector female receptacle with a combination of in-line and wire-bond configurations;

fig. 5 is a left side view of a dual layer USB connector female housing in combination of a direct plug-in and a wire-bonding.

In the figure: 1. a metal shell; 2. a first rubber core; 3. a second rubber core; 4. a spring plate; 5. a first PIN group; 6. a second PIN group; 7. a first rear plug; 8. a second rear plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution of a dual-layer USB connector female socket with a combination of a direct plug-in type and a wire-bonding type: a double-layer USB connector female seat combining a direct insertion type and a welding wire type comprises a metal shell 1, wherein a first rubber core 2 and a second rubber core 3 are respectively connected to two ends inside the metal shell 1, an elastic sheet 4 is connected between the first rubber core 2 and the second rubber core 3 and positioned inside the metal shell 1, a first PIN needle group 5 and a second PIN needle group 6 are respectively connected inside the first rubber core 2 and the second rubber core 3, a first rear plug 7 and a second rear plug 8 are respectively connected to the outer portions of the tail ends of the first PIN needle group 5 and the second PIN needle group 6, a nickel-plated layer is arranged on the outer surface of the metal shell 1, the first rubber core 2 and the second rubber core 3 are both made of PBT materials, gold-plated layers are respectively arranged on the outer surfaces of the front ends of the first PIN needle group 5 and the second PIN needle group 6, the first PIN needle group 5 and the first rear plug 7 are of a sliding structure and are fixedly connected through screws, the second PIN needle group 6 and the second rear plug 8 are of a sliding structure, and form a fixed connection through screws.

The working principle of the utility model is as follows: when the PIN connector is used, the first rear plug 7 and the second rear plug 8 are respectively connected to the outer parts of the tail ends of the first PIN group 5 and the second PIN group 6, the first PIN group 5 and the first rear plug 7 are fixedly connected through screws, and the second PIN group 6 and the second rear plug 8 are fixedly connected through screws;

the traditional direct-insertion type double-layer USB connector female seat can be processed into a welding wire type double-layer USB connector female seat by installing the first rear plug 7 and the second rear plug 8, and the welding wire type double-layer USB connector female seat is restored into the direct-insertion type double-layer USB connector female seat by detaching the first rear plug 7 and the second rear plug 8.

Claims

1. The utility model provides a double-deck USB connector female seat of formula of cuting straightly and bonding wire formula combination, includes metal casing (1), its characterized in that, the inside both ends of metal casing (1) are connected with first gluey core (2) and second respectively and glue core (3), between first gluey core (2) and the second gluey core (3), and the internal connection that is located metal casing (1) has shell fragment (4), the inside of first gluey core (2) and second gluey core (3) is connected with first PIN needle group (5) and second PIN needle group (6) respectively, the tail end outside of first PIN needle group (5) and second PIN needle group (6) is connected with behind plug (7) and the second respectively and fills in (8).

2. An in-line and wire-bond combined double-layer female USB connector holder according to claim 1, wherein the outer surface of the metal shell (1) is provided with a nickel-plated layer.

3. An in-line and wire-bond combined double-layer female USB connector holder according to claim 1, wherein the first rubber core (2) and the second rubber core (3) are both PBT material.

4. An in-line and wire-bonding combined double-layer USB connector female socket according to claim 1, characterized in that the outer surfaces of the front ends of the first PIN PIN group (5) and the second PIN PIN group (6) are provided with gold plating layers.

5. An in-line and wire-bonding combined double-layer USB connector female socket according to claim 4, wherein the first PIN PIN group (5) and the first rear plug (7) are of a sliding structure and are fixedly connected through screws.

6. An in-line and wire-bonding combined double-layer USB connector female socket according to claim 4, wherein the second PIN needle set (6) and the second rear plug (8) are of a sliding structure and are fixedly connected through screws.