CN212571612U

CN212571612U - Power supply connector

Info

Publication number: CN212571612U
Application number: CN202021713016.4U
Authority: CN
Inventors: 谢有慧
Original assignee: Shenzhen Tanghongsen Electronic Co ltd
Current assignee: Shenzhen Tanghongsen Electronic Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-02-19
Anticipated expiration: 2030-08-17

Abstract

The utility model provides a power supply connector, which relates to the technical field of connectors and comprises a main lead, wherein the two end parts of the main lead are respectively connected with a first plug-in and a second plug-in, the main lead is connected with at least one branch lead in parallel or in series, and the end part of the branch lead far away from the main lead is connected with a third plug-in; the first plug-in unit is a male plug or a female socket, the second plug-in unit is a male plug or a female socket, and the third plug-in unit is a male plug or a female socket. The power connector comprises a main conducting wire, wherein a first plug-in unit and a second plug-in unit are arranged at two ends of the main conducting wire, and a third plug-in unit is connected in parallel or in series, and the first plug-in unit, the second plug-in unit and the third plug-in unit can be a male plug or a female socket, so that the power connector can be connected with a plurality of electrical appliances at the same time, and can be used for switching or prolonging the circuits of the plurality of electrical appliances at the same time.

Description

Power supply connector

Technical Field

The utility model relates to an adapter technical field especially relates to a power connector.

Background

The power connector is an electrical component commonly used in daily life and is used for prolonging or switching a line of the electrical component, so that the electrical component can be conveniently matched and spliced with a subsequent electrical appliance, and the electrical appliance can work normally to execute corresponding functions. The existing power connector has single function, can only carry out switching or line extension on one electrical appliance at a time, and is limited in use.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a power connector to overcome the deficiencies in the prior art.

The utility model provides a following technical scheme: a power connector comprises a main conductor, wherein two ends of the main conductor are respectively connected with a first plug-in unit and a second plug-in unit, the main conductor between the first plug-in unit and the second plug-in unit is connected with at least one branch conductor, and the end part, far away from the main conductor, of the branch conductor is connected with a third plug-in unit; the first plug-in unit is a male plug or a female socket, the second plug-in unit is a male plug or a female socket, and the third plug-in unit is a male plug or a female socket.

Furthermore, the first plug-in unit and the second plug-in unit are a male plug and a female socket respectively, and the third plug-in unit is a female socket.

Furthermore, the first plug-in unit and the second plug-in unit are a male plug and a female socket respectively, and the third plug-in unit is a male plug.

Furthermore, the first plug-in unit and the second plug-in unit are both male plugs, and the third plug-in unit is a male plug.

Furthermore, the first plug-in unit and the second plug-in unit are both female sockets, and the third plug-in unit is a female socket.

Furthermore, three branch conducting wires are connected in parallel on the main conducting wire, and the three branch conducting wires are arranged at equal intervals along the length direction of the main conducting wire.

Furthermore, the main conductor comprises four thin conductors, and the four thin conductors are arranged side by side.

Furthermore, the end part of the male plug, which is far away from the main conductor, is provided with four electrical contact pins, and each electrical contact pin is connected with each thin conductor.

Furthermore, the end part of the female socket far away from the main conducting wire is provided with four electric jacks, and each electric jack is connected with the corresponding electric pin through each thin conducting wire.

Further, a guide part is arranged at the end part of the electric jack far away from the main lead.

The embodiment of the utility model has the following advantage: the power connector comprises a main conducting wire, wherein a first plug-in unit and a second plug-in unit are arranged at two ends of the main conducting wire, and a third plug-in unit is connected in series or in parallel, and the first plug-in unit, the second plug-in unit and the third plug-in unit can be a male plug or a female socket, so that the power connector can be connected with a plurality of electrical appliances at the same time, and can be used for switching or prolonging the circuits of the plurality of electrical appliances at the same time.

In order to make the aforementioned and other objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic diagram of a first embodiment of a power connector;

FIG. 2 is a schematic diagram of a second embodiment of a power connector;

FIG. 3 is a schematic diagram of a third embodiment of a power connector;

FIG. 4 is a schematic diagram of a fourth embodiment of a power connector;

fig. 5 is a schematic top view of a third embodiment of a power connector.

Description of the main element symbols:

1-a first plug-in; 2-a second plug-in; 3-a third plug-in; 4-a main conductor; 5-electric pin; 6-branch lead; 7-thin wire.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the templates herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example 1

The embodiment provides a power connector for carrying out line extension or line switching on a connecting piece on a component, so that the component can be matched and connected with an electric appliance. For example, the component may be a power plug, and the electrical appliance may be a mobile phone. The connecting piece of the power plug can be connected with the charging port of the mobile phone through the power connector. Since the charging ports of the mobile phone are of different types, the charging ports may be male plugs or female sockets, and the connecting members of the power plugs are of various types, and the connecting members may be male plugs or female sockets. The connecting piece is connected with the charging port through the power supply connector, so that the power supply plug can charge the mobile phone.

Taking the connecting member and the charging port as examples, the embodiments of the power connector are further described as follows:

the power connector comprises a main conductor 4, two ends of the main conductor 4 are respectively connected with a first plug-in unit 1 and a second plug-in unit 2, the first plug-in unit 1 is used for connecting a power plug, and the second plug-in unit 2 is used for connecting a charging port. At least one branch conductor 6 may be connected in parallel or in series on the main conductor 4, and in this embodiment, at least one branch conductor 6 is connected on the main conductor 4 in a parallel manner. The end of the branch conductor 6 remote from the main conductor 4 is connected with a third plug-in unit 3, and the third plug-in unit 3 can also be used for connecting a power plug or a charging port.

As shown in fig. 1, in the present embodiment, the first plug-in unit 1 is a male plug, the second plug-in unit 2 is a female socket, and the third plug-in unit 3 is a male plug. At this moment, the connecting piece can be female socket, and the mouth that charges can be public plug, and first plug-in components 1 can be connected to the connecting piece, and the second plug-in components 2 can be connected to the mouth that charges for the connecting piece and the mouth circuit intercommunication that charges. The connecting piece can also be connected with the third plug-in components 3, and the second plug-in components 2 are connected to the charging port, and the connecting piece also can be communicated with the charging port. When the line needs to be longer, the connecting piece can be connected with the first plug-in 1; when the lines need to be relatively short, the connector can be connected to the third card 3.

Example 2

As shown in fig. 2, in this embodiment, compared with embodiment 1, the third plug-in unit is replaced by a female plug-in unit, and at this time, the power connector is suitable for the case that the connecting element is a female plug-in unit and the charging port is a male plug-in unit. The connector can be connected with the first card 1, and the charging port can be connected with the second card 2 or the third card 3. When the line requirement is longer, the charging port can be connected with the second plug-in unit 2; when the line requirement is relatively short, the charging port can be connected to the third card 3.

Example 3

As shown in fig. 3, in this embodiment, compared with embodiment 1, the second plug-in unit is replaced by a female plug-in unit. In this case, the power connector is suitable for a case where the connector and the charging port are both female sockets. The connecting piece all can be connected first plug-in components 1, second plug-in components 2 or third plug-in components 3 with the mouth that charges, can need length according to the circuit of reality, with the connecting piece with charge mouthful connection on suitable components and parts.

Example 4

As shown in fig. 4, the first card 1, the second card 2, and the third card 3 may all be female sockets. In this case, the power connector is suitable for a case where the connector and the charging port are both male plugs. The connecting piece all can be connected first plug-in components 1, second plug-in components 2 or third plug-in components 3 with the mouth that charges, can need length according to the circuit of reality, with the connecting piece with charge mouthful connection on suitable components and parts.

In some possible embodiments, one, two or three branch wires 6 may be connected in parallel to the main wire 4. The main conductor 4 of the present embodiment is connected in parallel with three branch conductors 6, and the three branch conductors 6 may be arranged at equal intervals along the length direction of the main conductor 4. Can be simultaneously with three mouthful connect respectively on three branch wire 6 that correspond, can charge for three mouthful simultaneously, charge efficiency is high.

As shown in fig. 5, in some possible embodiments, the main conductor 4 may be used not only for transmitting current but also for transmitting data information, the main conductor 4 in this embodiment may be used for transmitting data information, the main conductor 4 includes four thin conductors 7, the four thin conductors 7 are arranged side by side, and the four thin conductors 7 may be used for transmitting four signals. In this embodiment, the first plug-in unit 1 and the second plug-in unit 2 are both male plugs, and the third plug-in unit 3 may be a male plug or a female socket.

Furthermore, the end parts of the first plug-in unit 1 and the second plug-in unit 2, which are far away from the main conductor 4, are provided with four electrical pins 5, and each electrical pin 5 is correspondingly connected with each thin conductor 7. The number of electrical pins 5 and thin wires 7 used may be determined according to the equipment to be used for transmitting the signal.

In some possible embodiments, the end of the female socket far away from the main conductor 4 is provided with an electric jack, the electric jack is provided with a guide part, and the guide part is a circular arc surface; when the male plug is inserted into the female socket, the guide part can guide the electric pin 5 of the male plug, so that the male plug can be more conveniently inserted into the female socket.

In all examples shown and described herein, any particular value should be construed as merely exemplary, and not as a limitation, and thus other examples of example embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above examples merely represent some embodiments of the present invention, which are described in more detail and detail, but are not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. A power connector is characterized by comprising a main conductor, wherein two ends of the main conductor are respectively connected with a first plug-in unit and a second plug-in unit, the main conductor between the first plug-in unit and the second plug-in unit is connected with at least one branch conductor, and the end part, far away from the main conductor, of the branch conductor is connected with a third plug-in unit; the first plug-in unit is a male plug or a female socket, the second plug-in unit is a male plug or a female socket, and the third plug-in unit is a male plug or a female socket.

2. The electrical power connector as recited in claim 1, wherein the first and second inserts are a male plug and a female socket, respectively, and the third insert is a female socket.

3. The electrical power connector as claimed in claim 1, wherein the first and second plug-ins are a male plug and a female socket, respectively, and the third plug-in is a male plug.

4. The electrical power connector as recited in claim 1, wherein the first insert and the second insert are both male plugs and the third insert is a male plug.

5. The electrical power connector as recited in claim 1, wherein the first insert and the second insert are female sockets and the third insert is a female socket.

6. The power connector according to any one of claims 1-5, wherein three branch conductors are connected in parallel to the main conductor, and are arranged at equal intervals along the length direction of the main conductor.

7. The electrical power connector as recited in any one of claims 1-5, wherein the main conductor comprises four thin conductors, and the four thin conductors are arranged side-by-side.

8. The power connector of claim 7, wherein the end of the male plug away from the main conductor is provided with four electrical pins, each of the electrical pins being for connecting each of the thin conductors.

9. The power connector of claim 8, wherein the end of the female socket away from the main conductor is provided with four electrical sockets, and each electrical socket is connected with a corresponding electrical pin through each thin conductor.

10. The electrical power connector as recited in claim 9, wherein an end of the electrical receptacle distal from the main conductor is provided with a guide.