CN210468258U

CN210468258U - Multifunctional connector

Info

Publication number: CN210468258U
Application number: CN201922000497.8U
Authority: CN
Inventors: 胡卫星
Original assignee: Dongguan Xuming Electronics Co ltd
Current assignee: Dongguan Xuming Electronics Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-05-05
Anticipated expiration: 2029-11-19

Abstract

The utility model relates to a multifunctional joint head installs in back splint formula protective sheath, including magnetism inhale the formula and connect with the peripheral hardware joint, magnetism is inhaled the formula and is connected with peripheral hardware joint magnetism, magnetism is inhaled and is equipped with a plurality of female terminal in the formula connects, the peripheral hardware connects including the terminal seat, be equipped with a plurality of public end terminal and a plurality of general terminal on the terminal seat, a plurality of general terminal is connected with the public end terminal that corresponds, the utility model discloses a magnetism is inhaled the formula and is connected in back splint formula protective sheath, and the peripheral hardware connects with magnetism and is inhaled formula and connect magnetism, and female terminal corresponds with public end terminal and is connected, and the peripheral hardware joint can be connected with different peripheral hardware PCB boards through general terminal, can connect various different external electronic equipment, and the commonality is good, and application scope is wide, and it is nimble.

Description

Multifunctional connector

Technical Field

The utility model relates to a connector technical field indicates a multifunctional connector especially.

Background

Along with the continuous improvement of the living standard of consumers, the use of the mobile terminal becomes a necessity in the daily life of the consumers, and meanwhile, the number of accessories around the mobile terminal is increased, such as a mobile terminal protective sleeve which is used for protecting the mobile terminal, so that the mobile terminal is prevented from falling and shaking. In addition, traditional mobile terminal protective sheath has a protective sheath with the back splint, and this protective sheath with back splint is equipped with the USB plug, and mobile terminal accomodates behind the protective sheath, and its USB socket is connected with the USB plug on the back splint, can charge to mobile terminal, and the protective sheath outside still is provided with the socket that charges to the back splint.

Along with the continuous development of mobile terminals, the back splint type protective sleeve cannot meet the requirements of users, the mobile terminals need to be connected with various peripheral devices (external electronic equipment), such as a mobile power supply, a portable charger, a portable sound box and the like, and the traditional back splint type protective sleeve is not provided with any switching port, so that the traditional connection mode is that the mobile terminals are directly connected through special data lines, therefore, the users need to configure data lines with various specifications to solve the problems, the cost of the users is increased, and the carrying is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a can connect various different external electronic equipment's multifunctional joint head makes back splint formula protective sheath can all external electronic equipment of adaptation.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a multifunctional connector installs in back splint formula protective sheath, includes that magnetism inhales the formula and connects and the peripheral hardware connects, magnetism is inhaled the formula and is connected with peripheral hardware joint magnetism, magnetism is inhaled and is equipped with the female end terminal of a plurality of in the formula joint, the peripheral hardware connects including the terminal seat, be equipped with a plurality of public end terminal and a plurality of general terminal on the terminal seat, a plurality of general terminal is connected with the public end terminal that corresponds.

Preferably, the peripheral connector includes a male terminal magnetic ring, a male terminal mounting plate, a plurality of male terminals, a plurality of universal terminals and a terminal base, the plurality of male terminals and the plurality of universal terminals are inserted into the terminal base, the male terminal mounting plate is provided with a plurality of positioning holes corresponding to the male terminals, the male terminal mounting plate is arranged on the side surface of the terminal base, the plurality of male terminals are arranged in the positioning holes in a penetrating manner, the male terminal magnetic ring is sleeved on the male terminal mounting plate, and the plurality of universal terminals are electrically connected with the peripheral circuit board.

Preferably, the magnetic-type connector comprises a female end mounting plate, a plurality of female end terminals, a female end magnetic ring and a USB socket, the USB socket is connected with the female end mounting plate, the female end magnetic ring is sleeved on the female end mounting plate, the female end mounting plate comprises an upper end daughter board and a lower end daughter board, a plurality of mounting holes are respectively formed in the upper end daughter board and the lower end daughter board, and the plurality of female end terminals are respectively arranged in the mounting holes in a penetrating manner.

Preferably, the plurality of common terminals include a GND terminal, a D + terminal, a D-terminal, and a Vbus terminal.

Preferably, the plurality of male terminals and the plurality of female terminals each include a GND terminal, a Vbus terminal, a CC terminal, a D + terminal, a D-terminal, an SBU1 terminal, an SBU2 terminal, and a Vconn terminal.

The beneficial effects of the utility model reside in that: the utility model discloses a magnetism is inhaled the formula and is connected installing in back splint formula protective sheath, and the peripheral hardware connects and magnetism is inhaled the formula and is connected, and female end terminal corresponds with public end terminal to be connected, and the peripheral hardware connects can be connected with different peripheral hardware PCB boards through the general terminal, can connect various different external electronic equipment, and the commonality is good, and application scope is wide, uses nimble convenience more.

Drawings

FIG. 1 is a first perspective view of a magnetic attraction type joint.

Fig. 2 is a schematic perspective view of a second magnetic attraction type joint.

Fig. 3 is a perspective view of the peripheral connector.

Fig. 4 is an exploded view of the peripheral connector.

Fig. 5 is a perspective view of the peripheral connector in another orientation.

Fig. 6 is a schematic view of the connection of the peripheral connector to the PCB board.

Description of reference numerals: 1. a magnetic-type joint; 11. a female end mounting plate; 111. an upper terminal plate; 112. a lower terminal plate; 12. a female terminal; 13. a female end magnetic ring; a USB socket; 2. a peripheral connector; 21. a terminal block; 22. a male end magnetic ring; 23. a male terminal; 24. a universal terminal; 25. a male end mounting plate; 26. a connecting plate; 3. and a PCB board is arranged outside.

Detailed Description

Please refer to fig. 1-6, the utility model discloses a multifunctional connector installs in back splint formula protective sheath, including magnetism inhale formula joint 1 and peripheral hardware joint 2, magnetism inhale formula joint 1 and peripheral hardware joint 2 magnetism and be connected, magnetism is inhaled and is equipped with female end socket and USB socket 14 in the formula joint 1, peripheral hardware joint 2 is equipped with public end socket and general socket, magnetism inhale formula joint 1 and pass through USB socket 14 and mobile terminal electric connection, public end socket corresponds with the female end socket and is connected, and peripheral hardware joint 2 passes through general socket and is connected with peripheral hardware PCB board 3.

Preferably, the peripheral connector 2 includes a male terminal magnetic ring 22, a male terminal mounting plate 25, a plurality of male terminal 23, a plurality of universal terminal 24 and a terminal base 21, the male terminal mounting plate 25 is connected to a side surface of the terminal base 21, two rows of through holes are provided in the male terminal mounting plate 25, the plurality of male terminal 23 penetrates through the corresponding through hole and is arranged on the terminal base 21 to form a male terminal socket, the plurality of universal terminal 24 penetrates through the terminal base 21 and is connected with the corresponding male terminal 23 to form a universal socket, the male terminal magnetic ring 22 is sleeved on the male terminal mounting plate 25, and the terminal base 21 is further connected with a connecting plate 26.

Preferably, magnetic-type connects 1 includes female end mounting panel 11, the female end terminal 12 of a plurality of, female end magnetic ring 13 and USB socket 14, USB socket 14 is connected with female end mounting panel 11, female end magnetic ring 13 cover is established on female end mounting panel 11, female end mounting panel 11 includes upper end daughter board 111 and lower end daughter board 112, be equipped with a plurality of mounting hole in upper end daughter board 111 and the lower end daughter board 112 respectively, the female end terminal 12 of a plurality of wears to establish in the mounting hole respectively.

Preferably, the plurality of common terminals 24 mounted on the terminal block 21 are a GND terminal, a D + terminal, a D-terminal, and a Vbus terminal in this order.

Preferably, the upper-row male terminal 23 mounted on the terminal block 21 is a GND terminal, a Vbus terminal, a CC terminal, a D + terminal, a D-terminal, an SBU1 terminal, a Vbus terminal, and a GND terminal in this order;

the lower male terminal 23 mounted on the terminal block 21 includes a GND terminal, a Vbus terminal, an SBU2 terminal, a D-terminal, a D + terminal, a Vconn terminal, a Vbus terminal, and a GND terminal.

Preferably, the female terminal 12 mounted on the upper terminal board 111 is a GND terminal, a Vbus terminal, a CC terminal, a D + terminal, a D-terminal, an SBU1 terminal, a Vbus terminal, and a GND terminal in this order;

female terminal 12 mounted on lower terminal plate 112 is a GND terminal, a Vbus terminal, an SBU2 terminal, a D-terminal, a D + terminal, a Vconn terminal, a Vbus terminal, and a GND terminal in this order.

Preferably, a peripheral plug is arranged on the peripheral PCB 3, and the peripheral plug at least comprises a LightUSB plug, a Micro USB plug and a TypeC USB plug.

Preferably, the USB socket 14 at least includes a LightUSB plug, a Micro USB plug and a TypeC USB plug.

Magnetic type connects 1 to install in back splint formula protective sheath, through USB socket 14 and mobile terminal electric connection, thereby peripheral hardware connects 2 to be connected through public end magnetic ring 22 and female end magnetic ring 13 looks attraction magnetism, public end socket corresponds with female end socket and is connected, peripheral hardware connects 2 to connect the peripheral hardware PCB board 3 of various differences through universal socket, the circuit of peripheral hardware PCB board 3 sets for according to actual need, the circuit of peripheral hardware PCB board 3 can be the portable power source circuit, conversion interface circuit and other electronic equipment circuit, the many PIN terminals of public end on the peripheral hardware interface except 4PIN universal terminal 24 fixed connection, other terminals carry out different connections according to peripheral hardware electronic equipment's demand.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.

Claims

1. The utility model provides a multifunctional connector, installs in back splint formula protective sheath, its characterized in that: connect with the peripheral hardware including magnetism, magnetism is inhaled the formula and is connected with peripheral hardware joint magnetism, magnetism is inhaled the formula and is equipped with the female terminal of a plurality of in connecting, the peripheral hardware connects including the terminal seat, be equipped with a plurality of public end terminal and a plurality of general terminal on the terminal seat, a plurality of general terminal is connected with the public end terminal that corresponds.

2. The multifunctional connector according to claim 1, wherein: the peripheral connector comprises a male end magnetic ring, a male end mounting plate, a plurality of male end terminals, a plurality of universal terminals and a terminal seat, the plurality of male end terminals and the plurality of universal terminals are oppositely inserted into the terminal seat, the male end mounting plate is provided with a plurality of positioning holes corresponding to the male end terminals, the male end mounting plate is arranged on the side face of the terminal seat, the plurality of male end terminals are arranged in the positioning holes in a penetrating mode, the male end magnetic ring is sleeved on the male end mounting plate, and the plurality of universal terminals are electrically connected with a peripheral circuit board.

3. The multifunctional connector according to claim 1, wherein: the magnetic type connector comprises a female end mounting plate, a plurality of female end terminals, a female end magnetic ring and a USB socket, the USB socket is connected with the female end mounting plate, the female end magnetic ring is sleeved on the female end mounting plate, the female end mounting plate comprises an upper end daughter board and a lower end daughter board, a plurality of mounting holes are formed in the upper end daughter board and the lower end daughter board respectively, and the plurality of female end terminals are arranged in the mounting holes in a penetrating mode respectively.

4. The multifunctional connector according to claim 1, wherein: the plurality of general terminals comprise GND terminals, D + terminals, D-terminals and Vbus terminals.

5. The multifunctional connector according to claim 1, wherein: the plurality of male terminal terminals and the plurality of female terminal terminals all comprise GND terminals, Vbus terminals, CC terminals, D + terminals, D-terminals, SBU1 terminals, SBU2 terminals and Vconn terminals.