CN215733515U

CN215733515U - Removable multi-functional charger of plug

Info

Publication number: CN215733515U
Application number: CN202023166657.5U
Authority: CN
Inventors: 彭秋凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2022-02-01
Anticipated expiration: 2030-12-24

Abstract

A multifunctional charger with a replaceable plug relates to the technical field of chargers. It comprises the following steps: a charger main body; the mobile power supply module is electrically connected with the charger main body; the wireless transmitting module is arranged in the charger main body, is electrically connected with the mobile power supply module and is used for realizing wireless charging of the multifunctional charger; a power supply pin mounted on the charger main body; and the conversion plug is inserted in the power plug through the jack matched with the power plug and is electrically connected with the power plug. Adopt above-mentioned technical scheme have the function various, accord with the plug standard of a plurality of countries, change advantage convenient, simple structure of changeover plug.

Description

Removable multi-functional charger of plug

Technical Field

The utility model relates to the technical field of chargers, in particular to a multifunctional charger with a replaceable plug.

Background

The charger is a power supply conversion device of the electronic appliance. The plug of the existing charger has no uniform standard, and usually, each country has the plug of each country standard, so the socket arranged in each country is also arranged according to the plug standard of the nearest country. For some people on trips or business trips, it is often necessary to prepare different plug connectors to suit the standard of the local socket. The connectors of the plugs are fixed, so that different plug connectors or conversion plugs need to be purchased in different countries, and the electric appliances or the mobile phones and the cameras serving as equipment can be charged, which brings inconvenience to people. In addition, the existing charger can only be used for connecting with a power supply to charge electronic equipment, and has a single function, which cannot meet the daily requirements of people, and therefore, needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional charger with a replaceable plug, which has the advantages of multiple functions, accordance with plug standards of multiple countries, convenience in replacement of a conversion plug and simple structure, and overcomes the defects of the prior art.

In order to achieve the purpose, the utility model adopts the technical scheme that: a multi-function charger with a replaceable plug, comprising: a charger main body; the mobile power supply module is electrically connected with the charger main body; the wireless transmitting module is arranged in the charger main body, is electrically connected with the mobile power supply module and is used for realizing wireless charging of the multifunctional charger; a power supply pin mounted on the charger main body; the conversion plug is inserted into the power plug pins through the jacks matched with the power plug pins and is electrically connected with the power plug pins; the power supply pin includes: a pin body; the pin base is rotatably assembled in the charger main body and fixedly assembled with the pin main body; and one end of the conductive elastic sheet is fixedly assembled in the charger main body, and the other end of the conductive elastic sheet is always abutted to the pin base under the action of self restoring force.

The charger comprises a charger main body and a power plug, wherein a slot is arranged on one side of the charger main body corresponding to the power plug, the power plug is rotatably assembled on the charger main body and can rotate relative to the charger main body to be accommodated in the slot or be vertical to the charger main body, and when the power plug is in an accommodating state, the conversion plug is inserted in the slot and is electrically connected with the power plug.

The plug foot seat includes two, two connect through the pivot between the plug foot seat, wear to be equipped with the locating piece in the pivot, correspond in the charger main part the locating piece is provided with the confession the cushion cap that the locating piece held, the locating piece is in when the plug foot seat rotates, be obstructed in the cushion cap, so that the pivot for the locating piece rotates.

The pin base is fan-shaped, and an arc-shaped convex block is arranged at one end, close to the conductive elastic sheet, of the pin base.

The removable multi-functional charger of plug still includes: the charging wire penetrates through the face shell of the charger main body and is electrically connected with the mobile power supply module.

Be provided with the confession on the face-piece be provided with the confession the groove of accomodating that the charging wire was accomodate.

The conversion plug is a middle-standard plug, a American-standard plug, an Australian-standard plug, an European-standard plug or an English-standard plug.

After the technical scheme is adopted, the utility model has the beneficial effects that:

1. through setting up power participate in and the changeover plug on the charger main part, can realize that the plug of different standards is removable, provide more convenient for the user. In addition, when changing changeover plug, only need to rotate the power and participate in making its relative face-piece rotate in order to accomodate in the slot, then get the changeover plug that needs to be changed, aim at the power with changeover plug's jack and participate in the grafting on participating in the body, the inserted block of changeover plug this moment is pegged graft in the slot to it is fixed with changeover plug, accomplish the change, have change convenient, convenient to carry and simple structure's advantage.

2. Through setting up portable power source module and the wireless transmitting module in the charger main part, increased the function of charger, made it not only can act as portable power source and use, still can act as wireless charger and use, realized the multi-purpose effect of a thing, can satisfy user's light demand of going on a journey well.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a first configuration of the present invention;

FIG. 2 is a schematic view of the disassembled conversion plug of the present invention;

FIG. 3 is an exploded view of the present invention;

FIG. 4 is a schematic view of the mounting block and power pins of the present invention;

FIG. 5 is a schematic structural view of the patch plug of the present invention;

fig. 6 is a second structural schematic of the present invention.

Description of reference numerals: 1. a charger main body; 11. a face shell; 111. mounting blocks; 12. a first circuit board; 2. a mobile power supply module; 21. a battery assembly; 22. a second circuit board; 23. a control switch; 24. An electric quantity display screen; 25. an indicator light; 26. a USB interface; 27. a Type-C interface; 28. a charging wire; 3. a power supply pin; 31. a pin body; 32. a pin base; 33. a conductive spring plate; 34. a rotating shaft; 35. Positioning blocks; 36. a bearing platform; 37. an arc-shaped bump; 38. pressing a plate; 4. a changeover plug; 41. inserting a block; a. A jack; b. a slot; c. a receiving groove; d. and (4) opening.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment as necessary without making a contribution thereto after reading the present specification, but all are protected by patent laws within the scope of the claims of the present invention.

The present embodiment relates to a multifunctional charger with replaceable plug, as shown in fig. 1 and 2, including: the charger comprises a charger main body 1, a mobile power supply module 2, a wireless transmitting module, a power supply pin 3 and a conversion plug 4.

Wherein, the charger main body 1 includes: a panel shell 11 and a first circuit board 12 fixedly assembled in the panel shell 11. The mobile power module 2 is disposed in the face housing 11 and electrically connected to the first circuit board 12 through a wire. The wireless transmitting module is arranged in the face shell 11 and is electrically connected with the mobile power supply module 2, and the wireless transmitting module is used for realizing wireless charging of the multifunctional charger. The power pins 3 are mounted on the face case 11 and electrically connected to the first circuit board 12 by wires. The conversion plug 4 is provided with a jack a matched with the power pin 3, and the conversion plug 4 is a middle-standard plug, a American-standard plug, an Australian-standard plug, an European-standard plug or an English-standard plug. The conversion plug 4 is plugged on the power pins 3 through the jacks a and is electrically contacted with the power pins 3, so that the replacement of different conversion plugs 4 is realized.

Further, one side of the charger main body 1 is provided with a slot b corresponding to the power pin 3, one side of the conversion plug 4 is provided with an insertion block 41 matched with the slot b, and the insertion hole a is arranged on the insertion block 41. The power pins 3 are rotatably mounted on the charger body 1 and can rotate relative to the charger body 1 to be received in the slots b or perpendicular to the charger body 1, and when the power pins 3 are in a receiving state, the conversion plug 4 is plugged in the slots b to be electrically connected with the power pins 3.

The power supply pin 3 includes: a pin body 31, a pin seat 32 and a conductive elastic sheet 33.

The face housing 11 includes a mounting block 111. The face shell 11 is provided with an opening d, and the mounting block 111 is plugged on the opening d. The slot b is disposed outside the mounting block 111. One end of the pin body 31 is inserted and fixed on the pin seat 32, and the other end penetrates out of the mounting block 111. The socket 32 is rotatably fitted in the mounting block 111, and the socket 32 is rotated with respect to the mounting block 111 such that the pin body 31 is received in the slot b or perpendicular to the mounting block 111. One end of the conductive elastic sheet 33 is fixedly assembled on the side of the mounting block 111 far away from the slot b, and the other end is always abutted against the pin seat 32 under the action of self-restoring force. And the conductive elastic sheet 33 is connected with the first circuit board 12 through a wire. A pressing block is fixed on one end of the mounting block 111 far away from the slot b through a screw, and the pressing block is used for pressing the pin body 31, the pin seat 32 and the conductive elastic sheet 33 on the mounting block 111.

The two pin sockets 32 are connected through a rotating shaft 34, a positioning block 35 is arranged on the rotating shaft 34 in a penetrating mode, and a bearing platform 36 for bearing the positioning block 35 is arranged on the charger main body corresponding to the positioning block 35. When the pin base 32 rotates, the positioning block 35 is blocked by the bearing platform 36, so that the rotating shaft 34 rotates relative to the positioning block 35, and the use state of the pin is switched. Preferably, the positioning block 35 has a square shape, and the positioning block 35 may also have a rectangular parallelepiped shape.

Further, the socket 32 is fan-shaped and made of conductive material. An arc-shaped projection 37 is disposed on one end of the socket 32 close to the conductive elastic sheet 33. When the socket 32 rotates relative to the mounting block 111 to be received in the slot b, the arc-shaped protrusion 37 presses the conductive elastic sheet 33 to deform the conductive elastic sheet and abut against the arc-shaped protrusion 37 under the action of the restoring force of the arc-shaped protrusion 37.

Further, the mobile power supply module 2 includes: battery pack 21, second circuit board 22, control switch 23, power display screen 24, pilot lamp 25, interface and charging wire 28.

The battery pack 21 is disposed in the face case 11. The second circuit board 22 is connected to the first circuit board 12 and the battery pack 21 by wires. The second circuit board 22 is fixedly mounted inside the face housing 11 on a side close to the inner wall of the face housing 11. The control switch 23, the electric quantity display screen 24, the indicator light 25 and the interface are all assembled on one side of the second circuit board 22 close to the inner wall of the face shell 11 and are electrically connected with the second circuit board 22. Preferably, the interfaces are a USB interface 26 and a Type-C interface 27. The face shell 11 is provided with a storage groove c for storing the charging wire 28. One end of the charging wire 28 is electrically connected to the portable power source module 2 through the face case 11 of the charger main body 1, and the other end is housed in the housing groove c in the non-use state.

Preferably, the charging wire 28 includes one or more of a Type-C interface 27, a Lightning interface, and a Micro usb interface, and in this embodiment, the charging wire 28 includes two charging wires 28, which are the Type-C interface 27 and the Lightning interface, respectively.

The working principle of the utility model is roughly as follows: when changing changeover plug 4, rotate power plug and make its relative face-piece 11 rotate in order to accomodate in slot b, then get the changeover plug 4 that needs to be changed, aim at power pin 3 with changeover plug 4's jack a and peg graft on power pin 3, the inserted block 41 of changeover plug 4 is pegged graft in slot b this moment to fix changeover plug 4, accomplish the change, it is convenient, convenient to carry and simple structure's advantage to have the change.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered by the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A multi-function charger with a replaceable plug, comprising:

a charger main body (1);

a mobile power supply module (2) electrically connected to the charger main body (1);

the wireless transmitting module is arranged in the charger main body (1), is electrically connected with the mobile power supply module (2) and is used for realizing wireless charging of the multifunctional charger;

a power supply pin (3) fitted to the charger main body (1); and the number of the first and second groups,

a conversion plug (4) which is plugged into the power plug (3) through a jack (a) matched with the power plug (3) and is electrically connected with the power plug (3);

the power supply pin (3) includes: a pin body (31);

a pin base (32) which is rotatably assembled in the charger main body (1) and is fixedly assembled with the pin body (31); and the number of the first and second groups,

and the conductive elastic sheet (33) is fixedly assembled in the charger main body at one end, and the other end of the conductive elastic sheet is always abutted against the pin base (32) under the action of self restoring force.

2. The multifunctional charger with replaceable plug according to claim 1, wherein a slot (b) is provided on one side of the charger main body (1) corresponding to the power plug (3), the power plug (3) is rotatably mounted on the charger main body (1) and can rotate relative to the charger main body (1) to be received in the slot (b) or perpendicular to the charger main body (1), and when the power plug (3) is in a receiving state, the conversion plug (4) is plugged in the slot (b) and electrically connected with the power plug (3).

3. The multifunctional charger with a replaceable plug according to claim 2, wherein the number of the pin sockets (32) is two, the two pin sockets (32) are connected through a rotating shaft (34), a positioning block (35) penetrates through the rotating shaft (34), a bearing platform (36) for bearing the positioning block (35) is arranged on the charger main body (1) corresponding to the positioning block (35), and when the pin sockets (32) rotate, the positioning block (35) is blocked by the bearing platform (36), so that the rotating shaft (34) rotates relative to the positioning block (35).

4. The multifunctional charger with replaceable plug as claimed in claim 3, wherein the socket (32) is fan-shaped, and an arc-shaped projection (37) is arranged at one end of the socket (32) close to the conductive elastic sheet (33).

5. The removable plug multi-function charger according to any one of claims 1 to 4, further comprising: the charging wire penetrates through a face shell (11) of the charger main body (1) and a plurality of charging wires (28) electrically connected with the mobile power supply module (2).

6. The multifunctional charger with a replaceable plug according to claim 5, wherein the face housing (11) is provided with a receiving groove (c) for receiving the charging wire (28).

7. The multifunctional charger with replaceable plug according to any one of claims 1 to 4 or 6, wherein the conversion plug (4) is a medium gauge plug, a American gauge plug, an Australian gauge plug, an European gauge plug or an English gauge plug.