CN211789907U

CN211789907U - Multifunctional socket

Info

Publication number: CN211789907U
Application number: CN202021003230.0U
Authority: CN
Inventors: 李钢
Original assignee: Shenzhen Hailun Tianheng Technology Co ltd
Current assignee: Shenzhen Zhixinda Technology Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2020-10-27
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a multifunctional socket, which comprises a shell, a plug, a socket main body, a conversion plate and an interface; the shell is a cavity; the plug is fixedly arranged on the back of the shell; the socket main body is arranged in the shell and movably connected with the plug; the conversion plate is fixedly arranged in the shell and is connected with the plug; the interface is arranged on the conversion plate and penetrates through the shell. The utility model discloses the problem of the function singleness of socket has been solved effectively, has certain security simultaneously.

Description

Multifunctional socket

Technical Field

The utility model relates to a socket technical field particularly, especially, relate to a multifunctional socket.

Background

With the continuous development of economy, various household appliances have been widely used in daily life. The socket can be inserted with various plugs, is convenient to be connected with other circuits, and is used as a connecting device between a power supply and a load through connection and disconnection between the plugs and the internal reeds of the socket. At present, a plug of the socket is required to be connected with a socket for watching television, using a computer, charging a mobile phone and the like, but most of the sockets have single functions due to various electrical equipment, only play a role in connection and power supply, and few sockets directly connected with an interface are available. Therefore, in view of the defects of the above solutions in actual manufacturing and implementation and use, the present invention is modified and improved, and the present invention is created with the help of professional knowledge and experience, and after many kinds of ingenuity and experiments, based on the acquired spirit and concept, so as to provide a multifunctional socket for solving the problem of single function of the socket.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional socket to solve the problem of the function singleness of socket.

The utility model relates to a multifunctional socket can realize through following technical scheme:

the utility model relates to a multifunctional socket, which comprises a shell, a plug, a socket main body, a conversion plate and an interface; the shell is a cavity; the plug is fixedly arranged on the back of the shell; the socket main body is arranged in the shell and movably connected with the plug; the conversion plate is fixedly arranged in the shell and is connected with the plug; the interface is arranged on the conversion plate and penetrates through the shell.

Preferably, the housing comprises a lower housing and a cover plate, and the lower housing and the cover plate are connected to form a cavity through a screw structure or a snap structure.

Preferably, the lower shell and the cover plate are made of insulating materials.

Preferably, a plurality of limiting columns are arranged in the lower shell, one ends of the limiting columns are connected with the inner bottom of the lower shell, and the other ends of the limiting columns are in contact with or close to the lower bottom surface of the cover plate; the socket body can move on the plurality of limiting columns.

Preferably, the limiting column and the lower shell are integrally formed.

Preferably, the cover plate is provided with jacks and interface holes, and the positions and the number of the jacks correspond to the positions and the number of the sockets on the socket main body respectively; the positions and the number of the interface holes correspond to the positions and the number of the interfaces respectively.

Preferably, the socket body includes a socket cavity, an insulating spacer, a spring, and a connection socket; the insulating partition plate divides the plurality of socket cavities into independent insulating cavities; each socket cavity is provided with the reed, and each reed is fixedly arranged on the insulating partition plate; a connecting seat is arranged below each reed, each connecting seat is fixedly arranged on the insulating partition plate and is in contact connection with the plug, and the connecting seats are not connected with the plug in an initial state; the insulating partition plate is provided with a limiting hole matched with the limiting column, and the insulating partition plate is connected with the limiting column through the limiting hole and can move on the limiting column.

Preferably, the number of the socket cavities is three, and the socket cavities are respectively connected with a zero line, a live line and a ground line of alternating current.

Preferably, the conversion panel is fixed in the lower case by fixing posts or screws.

Preferably, the interface is a USB interface.

Compared with the prior art, the utility model relates to a multifunctional socket's beneficial effect does:

the utility model relates to a multifunctional socket converts alternating current into direct current through a conversion plate, and then outputs the direct current through a USB interface, thereby realizing two different power supply modes of a plug and the USB interface and solving the problem of single function of the socket; meanwhile, when the socket main body is connected with a load, the socket main body is connected with the plug, and when the socket main body is not connected with the load, the socket main body is not contacted with the plug, so that the socket is safer and more practical to use due to the design.

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 structural diagram of a multifunctional socket of the present invention;

fig. 2 is an exploded view of the multi-functional socket of the present invention shown in fig. 1, including a lower housing and a conversion plate;

FIG. 3 is a schematic structural view of the lower case shown in FIG. 2;

fig. 4 is a circuit diagram of the conversion plate shown in fig. 2.

The following are marked in the figure: 11, a housing; 111, a lower shell; 1111, a limiting column; 112, a cover plate; 1121, insertion holes; 1122, an interface aperture; 12, a plug; 13, a socket body; 131, a socket cavity; 132, an insulating spacer; 133, a reed; 134, a connecting seat; 14, a conversion plate; and 15, an interface.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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.

In the description of the present invention, it should be noted that the terms "upper" and "lower" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention.

Further, in the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, a multifunctional socket of the present invention may include a housing 11, a plug 12, a socket body 13, a conversion board 14 and an interface 15; the shell 11 is a cavity; the plug 12 is fixedly arranged on the back of the shell 11, can be connected with an external power supply and provides power for the whole socket; the socket body 13 is arranged in the shell 11, is movably connected with the plug 12, can be connected with a power socket of a load, and provides electric energy for the load; the conversion plate 14 is fixedly arranged in the shell 11 and is connected with the plug 12, and the conversion plate 14 is used for converting 220V alternating current into direct current; the interface 15 is disposed on the conversion plate 14 and penetrates the housing 11, and can be connected to an interface of a data line.

Referring to fig. 2, the housing 11 includes a lower housing 111 and a cover plate 112, the lower housing 111 and the cover plate 112 form a cavity, and the socket body 13, the conversion plate 14 and the interface 15 are disposed in the cavity. The lower case 111 and the cover plate 112 are tightly coupled by a screw structure or a snap structure, and in this embodiment, the lower case 111 and the cover plate 112 are coupled by a screw. The material of the lower case 111 and the cover plate 112 is an insulating material, and in this embodiment, the material of the lower case 111 and the cover plate 112 is plastic.

Referring to fig. 2 and 3, a plurality of limiting posts 1111 are disposed in the lower housing 111, one end of each limiting post 1111 is connected to the inner bottom of the lower housing 111, and the other end of each limiting post 1111 contacts or approaches the lower bottom of the cover plate 112; the socket body 13 can move on the plurality of stopper posts 1111. The limiting posts 1111 may be integrally formed with the lower housing 111 or may be assembled. In this embodiment, the number of the limiting posts 1111 is three, and the limiting posts are respectively disposed at the side edges of the three sockets 131 of the socket body 13; the limiting column 1111 and the lower housing 111 are integrally formed.

Referring to fig. 2, the cover plate 112 is provided with insertion holes 1121 and interface holes 1122, and the positions and the number of the insertion holes 1121 respectively correspond to the positions and the number of the sockets 131 on the socket main body 13; the positions and the number of the interface holes 1122 correspond to the positions and the number of the interfaces 15, respectively.

Referring to fig. 1 and 2, the plug 12 includes a plurality of metal strips, which are respectively fixed at the bottom of the lower housing 111 and insulated from each other; the number of the metal strips can be two or three, two the metal strips are respectively connected with a zero line and a live line of alternating current, and three the metal strips are respectively connected with the zero line, the live line and a ground line of the alternating current.

Referring to fig. 2, the socket body 13 includes a socket cavity 131, an insulating spacer 132, a spring 133 and a connecting seat 134; the insulating partition 132 partitions the plurality of socket cavities 131 into individual insulating cavities; each of the socket cavities 131 is provided with the spring plates 133, and each of the spring plates 133 is fixedly arranged on the insulating partition 132 and is connected with a plug of a load; a connecting seat 134 is arranged below each reed 133, each connecting seat 134 is fixedly arranged on the insulating partition 132, the connecting seat 134 is in contact connection with the plug 12, and in an initial state, the connecting seat 134 is not connected with the plug 12; the insulation partition 132 is provided with a limit hole matched with the limit post 1111, the insulation partition 132 is connected with the limit post 1111 through the limit hole and can move on the limit post 1111, and the socket cavity 131, the spring plate 133 and the connecting seat 134 move along with the movement of the insulation partition 132. The number of the socket cavities 131 is two or three, and when the number of the socket cavities 131 is two, the socket cavities are respectively connected with a zero line and a live line of alternating current; when the number of the socket cavities 131 is three, the socket cavities are respectively connected with a zero line, a live line and a ground line of alternating current; in this embodiment, the number of the socket cavities 131 is three.

Referring to fig. 2, the converter plate 14 is fixed in the lower housing 111 through fixing posts or screws, which mainly converts ac power into dc power, and the converter plate 14 adopts the conventional ac-to-dc power conversion technology, so that details are not repeated, and only a circuit corresponding to the conversion of ac power into dc power is needed, as shown in fig. 4; in the present embodiment, the conversion board 14 is fixed in the lower case 111 by fixing posts. The interfaces 15 are fixedly arranged on the conversion plate 14, and the number of the interfaces 15 can be set according to requirements; in this embodiment, the number of the interfaces 15 is two, and the interface 15 is a USB interface.

The utility model relates to a multifunctional socket's working process does:

the utility model relates to a multifunctional socket is connected to the commercial power through the plug 12, when the load plug needs to be connected with the multifunctional socket of the utility model, the load plug enters into the socket cavity 131 through the jack 1121 and is connected with the reed 133, under the action of external force, the insulating partition 132 moves downwards, thereby driving the connecting seat 134 to move downwards to be connected with the plug 12 in a contact manner, and realizing the function of connection and charging; when the load plug need with the utility model relates to a when multi-functional socket separation, the load plug is followed socket cavity 131 is extracted, drives insulating barrier 132 upward movement, thereby drives connecting seat 134 also upward movement with plug 12 separates, realizes the function of safe power consumption. And the load plug can be connected with the interface 15 through a USB line for charging.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but 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. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A multifunctional socket is characterized by comprising a shell, a plug, a socket main body, a conversion plate and an interface; the shell is a cavity; the plug is fixedly arranged on the back of the shell; the socket main body is arranged in the shell and movably connected with the plug; the conversion plate is fixedly arranged in the shell and is connected with the plug; the interface is arranged on the conversion plate and penetrates through the shell.

2. The multifunctional socket according to claim 1, wherein the housing comprises a lower housing and a cover plate, and the lower housing and the cover plate are connected to form a cavity through a screw structure or a snap structure.

3. The multi-functional socket as claimed in claim 2, wherein the lower housing and the cover plate are made of an insulating material.

4. The multi-functional socket of claim 2, wherein a plurality of position-limiting posts are provided in the lower casing, one end of each of the position-limiting posts is connected to the inner bottom of the lower casing, and the other end of each of the position-limiting posts is in contact with or close to the lower bottom of the cover plate; the socket body can move on the plurality of limiting columns.

5. The multi-function socket of claim 4, wherein the stopper posts are integrally formed with the lower housing.

6. The multifunctional socket according to claim 2, wherein the cover plate is provided with jacks and interface holes, and the positions and the number of the jacks respectively correspond to those of the sockets on the socket main body; the positions and the number of the interface holes correspond to the positions and the number of the interfaces respectively.

7. The multi-functional socket of claim 4, wherein the socket body comprises a socket cavity, an insulating spacer, a spring, and a connection socket; the insulating partition plate divides the plurality of socket cavities into independent insulating cavities; each socket cavity is provided with the reed, and each reed is fixedly arranged on the insulating partition plate; a connecting seat is arranged below each reed, each connecting seat is fixedly arranged on the insulating partition plate and is in contact connection with the plug, and the connecting seats are not connected with the plug in an initial state; the insulating partition plate is provided with a limiting hole matched with the limiting column, and the insulating partition plate is connected with the limiting column through the limiting hole and can move on the limiting column.

8. The multi-functional socket according to claim 7, wherein said socket cavities are three in number and are connected to neutral, live and ground lines of alternating current, respectively.

9. The multi-functional socket of claim 2, wherein said conversion board is fixed in said lower housing by fixing posts or screws.

10. The multi-functional socket according to any one of claims 1 to 9, wherein the interface is a USB interface.