CN212991433U - Foldable polymorphic power socket - Google Patents

Abstract

The utility model discloses a foldable polymorphic power socket, which comprises two socket bodies and two movable supports, wherein one ends of the two socket bodies are pivotally connected, and the two socket bodies can rotate between a flattening position and a rising position; one of the two movable supports is pivotally connected with the other end of one of the two socket bodies, and the other of the two movable supports is pivotally connected with the other end of the other of the two socket bodies; when the two socket bodies are positioned at the flattening positions, an included angle of 180 degrees is formed between the two socket bodies, and the two movable supports can be respectively rotated and folded to the bottoms of the socket bodies; when the two socket bodies are located at the standing position, an included angle of less than 180 degrees is formed between the two socket bodies, and the two movable supports can rotate to preset positions and are connected, so that the two movable supports and the two socket bodies form a triangle. According to the utility model discloses a collapsible polymorphic supply socket can carry out the change of two states, conveniently uses in the limited scene in space.

Description

Foldable polymorphic power socket

Technical Field

The utility model relates to a supply socket especially relates to a collapsible polymorphic supply socket.

Background

With the continuous improvement of living standard of people, people put forward higher requirements to working environment, such as the clean and comfortable table-board of the office table in office environment. However, in the actual office environment, due to the use of a large number of electrical appliances such as computers, printers, mobile phone chargers, and electrical equipment for paper shredder lamps, the sockets in the office cannot meet the normal requirements. In order to meet the office needs, a power strip is often placed on the office table for providing power. The extension socket is placed like on the desk-top and the connecting device circuit is more to and the pen, ruler, scissors lamp office supplies that need use when handling official business also pile up on the desk-top, cause the desktop thing of office many, miscellaneous, indiscriminate phenomenon easily, influence office image.

Most of multi-port extension sockets in the related art are straight-plate-shaped, so that certain requirements are met on space arrangement, and in addition, under the condition that power lines of a plurality of electric appliances in different directions are limited in space, the linear extension sockets are inconvenient to plug and connect the power lines.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model aims to provide a collapsible polymorphic supply socket.

To achieve the above object, according to the present invention, a foldable polymorphic power socket includes:

the socket comprises two socket bodies, wherein one ends of the two socket bodies are pivotally connected, and the two socket bodies can rotate between a flattening position and a rising position;

one of the two movable supports is pivotally connected with the other end of one of the two socket bodies, and the other of the two movable supports is pivotally connected with the other end of the other of the two socket bodies;

when the two socket bodies are located at the flattening positions, an included angle of 180 degrees is formed between the two socket bodies, and the two movable supports can be respectively rotated and folded to the bottoms of the socket bodies;

when the two socket bodies are located at the standing position, an included angle of less than 180 degrees is formed between the two socket bodies, the two movable supports can rotate to preset positions and are connected, so that the two movable supports and the two socket bodies form a triangle in an enclosing mode, and the two movable supports are supported on a bearing object through the two movable supports.

According to the utility model provides a collapsible polymorphic supply socket, can carry out the change of two states, two socket ontology are when exhibition flat position, can form straight plate form socket, conveniently keep flat and use on ground, and two socket ontology are when standing the position, synthetic triangle-shaped socket is enclosed to two socket ontology and two movable supports, the occupation of land space of this kind of triangle-shaped socket is littleer, it is convenient to use in the limited scene in space, moreover, can satisfy the plug that a plurality of electrical equipment of different users different directions of inserting and insert, it is more convenient nimble to use. In addition, the two movable supports are connected to form the triangular socket, so that the stability is better when the socket is placed.

In addition, the foldable polymorphic power socket according to the above embodiments of the present invention may also have the following additional technical features:

according to the utility model discloses an embodiment, the movable support is plate-like spare and has first end and second end, first end with socket body the other end pin joint, the second end is equipped with connection structure.

According to the utility model discloses an embodiment, connection structure is the couple, two couple on the movable support is connected.

According to an embodiment of the present invention, the one end of one of the two socket bodies is provided with a first pivot portion, and the first pivot portion is provided with a first pivot platform;

the other end of the two socket bodies is provided with a second pivoting part, the second pivoting part is provided with a first pivoting hole which is in rotating fit with the first pivoting table, and the inner wall of the first pivoting hole is provided with a step surface and a stop piece which is abutted against the step surface;

the first pivoting platform penetrates into the first pivoting hole and is fixedly connected with the stop piece so as to limit the first pivoting platform to be separated from the first pivoting hole through the stopping action of the stop piece.

According to an embodiment of the present invention, the inner wall of the first pivot hole is provided with a first limiting surface and a second limiting surface, and both the first limiting surface and the second limiting surface are perpendicular to the step surface;

the outer peripheral surface of the stop piece is provided with a first limiting bulge, when the two socket bodies are located at the flattening positions, the first limiting bulge abuts against the first limiting surface, and when the two socket bodies are located at the standing positions, the first limiting bulge abuts against the second limiting surface.

According to the utility model discloses an embodiment, two socket ontology's one end is equipped with respectively and lacks the face, works as two socket ontology is located when standing the position, two last face that lacks of socket ontology offsets.

According to an embodiment of the present invention, a third pivot portion is disposed on the movable support, and second pivot tables are disposed on two sides of the third pivot portion respectively;

the other end of the socket body is provided with an open slot, and two opposite inner walls of the open slot are respectively provided with a second pivot hole;

the third pivoting part is positioned in the open slot, and the second pivoting platforms on two sides of the third pivoting part are respectively in pivoting fit with the second pivoting holes on two opposite inner walls of the open slot.

According to an embodiment of the present invention, the two inner walls of the open slot are respectively provided with a positioning groove;

and when the two movable supports rotate and are folded to the bottom of the socket body respectively, the positioning bulges at the two sides of the third pivoting part are clamped with the positioning grooves in the two opposite inner walls of the open slot respectively.

According to the utility model discloses an embodiment, the outer peripheral face of second pivot platform is equipped with the spacing arch of second, be equipped with the stop portion on the socket ontology, when two the movable support is rotatable to preset position and when being connected, the spacing arch of second with the stop portion offsets.

According to an embodiment of the present invention, the socket body includes an upper shell and a bottom cover, the upper shell has a first half hole, and the bottom cover has a second half hole;

when the bottom cover is combined with the upper shell, the first half hole and the second half hole form the second pivot hole.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a foldable polymorphic power socket (two socket bodies in a flattened position) according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a foldable polymorphic power socket (two socket bodies are in a three-dimensional position) according to an embodiment of the present invention;

fig. 3 is an exploded view of the foldable polymorphic power socket according to an embodiment of the present invention;

fig. 4 is another exploded view of the foldable polymorphic power socket according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a pivot of a foldable polymorphic power socket (two socket bodies in a flattened position) according to an embodiment of the present invention;

FIG. 6 is a sectional view taken along line A-A of FIG. 5;

fig. 7 is a schematic structural diagram of a pivot of a foldable polymorphic power socket (two socket bodies are in an upright position) according to an embodiment of the present invention;

fig. 8 is a partial cross-sectional view of a connection portion between a movable support and a socket body in the foldable polymorphic power socket according to the embodiment of the present invention.

Reference numerals:

10. a socket body;

10a, an upper shell;

10b, a bottom cover;

101. a first pivot part;

102. a first pivoting table;

103. a second pivot part;

1031. a first pivot hole;

104. a stopper;

1041. a first limit protrusion;

105. a stopper portion;

h101, alternating current electricity taking holes;

h102 and a USB interface;

h103, an open slot;

h104, a second pivot hole;

h104a, first half-bore;

h104b, second half-bore;

h105, positioning grooves;

s10, a step surface;

s11, a first limiting surface;

s12, a second limiting surface;

s13, missing noodles;

20. a movable support;

201. a connecting structure;

202. a third pivot part;

2021. a second pivoting table;

2022. positioning the projection;

2023. and a second limiting bulge.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 and intended to be used for explaining the present invention, and should not be construed as limiting the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

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.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be 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 according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following describes in detail a foldable polymorphic power socket according to an embodiment of the present invention with reference to the accompanying drawings.

Referring to fig. 1 to 8, a foldable multi-configuration power socket according to an embodiment of the present invention includes two socket bodies 10 and two movable supports 20.

Specifically, one ends of the two socket bodies 10 are pivotally connected, and the two socket bodies 10 are rotatable between the flat position and the upright position, that is, the two socket bodies 10 are relatively rotatable. The socket body 10 may have an ac power-taking hole H101 and may also have a dc power-taking port, such as a USB port H102, to meet the power-taking requirement of the user.

One of the two movable holders 20 is pivotally connected to the other end of one of the two socket bodies 10, and the other of the two movable holders 20 is pivotally connected to the other end of the other of the two socket bodies 10. That is, two movable brackets are in one-to-one correspondence with the two socket bodies 10, and each movable bracket is pivotally connected to the other end of the corresponding socket body 10.

When the two socket bodies 10 are located at the flattening position, an included angle of 180 degrees is formed between the two socket bodies 10, and the two movable supports 20 can be respectively rotated and folded to the bottom of the socket body 10.

When the two socket bodies 10 are located at the standing position, an included angle of less than 180 ° is formed between the two socket bodies 10, and the two movable supports 20 can be rotated to a predetermined position and connected to each other, so that the two movable supports 20 and the two socket bodies 10 form a triangle, and are supported on a load through the two movable supports 20, and the load can be a fixed object such as a floor, a table top, or the like.

That is, when the two socket bodies 10 are relatively rotated to the flat position, the two socket bodies 10 are located on the same plane to form a straight plate-shaped structure, and in this state, the two movable supports 20 can also be rotated to be attached to the bottoms of the two socket bodies 10, and at this time, the foldable polymorphic power socket is similar to most sockets in the related art and can be placed on the ground for use. When the two socket bodies 10 rotate relatively to the standing position, an included angle smaller than 180 degrees is formed between the two socket bodies 10, in this state, the two movable supports 20 can rotate relative to the two socket bodies 10, and after the two movable supports 20 rotate to a preset angle, the two movable supports 20 are connected with each other, so that the two movable supports 20 are located on the same plane, at this time, the two movable supports 20 are connected with the two socket bodies 10 to form a triangle, wherein the two movable supports 20 serve as one side of the triangle, and the two socket bodies 10 serve as the other two sides of the triangle respectively. The triangular structure can be supported on the ground by two movable supports 20, and the two socket bodies 10 are mutually backed and inclined.

According to the utility model provides a collapsible polymorphic supply socket, can carry out the change of two states, two socket ontology 10 can form straight board form socket when flat exhibition position, conveniently keep flat and use on ground, and two socket ontology 10 are when standing the position, synthetic triangle-shaped socket is enclosed to two socket ontology 10 and two movable supports 20, the occupation of land space of this kind of triangle-shaped socket is littleer, it is convenient in using in the limited scene in space, moreover, can satisfy the plug of the different directions of inserting of a plurality of electrical equipment of different users and insert, it is more convenient nimble to use. In addition, the triangular socket formed by connecting the two movable supports 20 has better stability when being placed.

Referring to fig. 2, in an embodiment of the present invention, the movable support 20 is a plate-shaped member and has a first end and a second end, the first end is pivotally connected to the other end of the socket body 10, and the second end is provided with a connecting structure 201.

In this embodiment, the movable support 20 is a plate-shaped member, the first end of the movable support 20 is pivotally connected to the other end of the socket body 10, and the second end of the movable support 20 is provided with the connecting structure 201, so that, on one hand, the structure of the plate-shaped member makes the two movable supports 20 more stable when placed on the ground, and on the other hand, the two movable supports 20 are conveniently connected through the connecting structure 201.

Advantageously, the connecting structure 201 is a hook, and the hooks on the two movable supports 20 are connected, that is, the hooks are arranged on both the two movable supports 20, and the hooks on the two movable supports 20 can be connected together, thereby facilitating the quick connection of the two movable supports 20.

It is understood that the connection structure 201 may also adopt other implementation manners, for example, the connection structure 201 may be an adsorbing member such as a magnet, and the quick connection may also be realized by utilizing the adsorption effect of the magnet, and in this application, the specific implementation manner of the connection structure 201 is not limited.

Referring to fig. 3 to 6, in some embodiments of the present invention, the one end of one of the two socket bodies 10 is provided with a first pivot portion 101, the first pivot portion 101 is provided with a first pivot plate 102, and an axis of the first pivot plate 102 extends along a width direction of the socket body 10.

The other one of the two socket bodies 10 is provided with a second pivot part 103 at the one end, the second pivot part 103 is provided with a first pivot hole 1031 which is rotatably matched with the first pivot table 102, and the axis of the first pivot hole 1031 extends along the width direction of the socket body 10. The inner wall of the first pivot hole 1031 has a step surface S10 and a stopper 104 abutting against the step surface S10.

The first pivoting table 102 penetrates into the first pivoting hole 1031 and is fixedly connected with the stopper 104 to limit the first pivoting table 102 from being separated from the first pivoting hole 1031 by a stopping action of the stopper 104.

That is, the first pivoting platform 102 on the first pivoting portion 101 is pivotally engaged with the first pivoting hole 1031 on the second pivoting portion 103, and the stopper 104 is connected to the end of the first pivoting platform 102 and abuts against the step surface S10 in the first pivoting hole 1031, for example, the stopper 104 may be fixed to the end of the first pivoting platform 102 by a fastener such as a screw, so that under the stopping action of the stopper 104 and the step surface S10, the first pivoting platform 102 may be pivotally engaged with the first pivoting hole 1031 and cannot be disengaged from the first pivoting hole 1031, thereby ensuring that the pivotal engagement between the first pivoting platform 102 and the first pivoting hole 1031 is more reliable, and realizing that the two receptacle bodies 10 can be reliably pivoted relatively.

Referring to fig. 5 to 7, in an embodiment of the present invention, the inner wall of the first pivot hole 1031 is provided with a first limiting surface S11 and a second limiting surface S12, and the first limiting surface S11 and the second limiting surface S12 are perpendicular to the step surface S10.

The outer peripheral surface of the stopper 104 is provided with a first limiting protrusion 1041, when the two socket bodies 10 are located at the flattening position, the first limiting protrusion 1041 abuts against the first limiting surface S11, and when the two socket bodies 10 are located at the standing position, the first limiting protrusion 1041 abuts against the second limiting surface S12.

That is, after the stopper 104 is fixedly connected to the first pivoting table 102, the first stopper boss 1041 on the outer circumferential surface of the stopper 104 is located between the first stopper surface S11 and the second stopper surface S12. When the two socket bodies 10 rotate to the flattening position, the first pivoting table 102 and the socket body 10 rotate synchronously, and the first limiting protrusion 1041 on the first pivoting table 102 rotates to the position abutting against the first limiting surface S11, so that the two socket bodies 10 can be in the flattening position when the two socket bodies 10 rotate to the maximum limit angle by the abutting action of the first limiting protrusion 1041 and the first limiting surface S11, that is, the two socket bodies 10 are kept in the same plane to form a straight line shape.

When the two socket bodies 10 rotate to the standing position, the first limiting protrusion 1041 on the first pivoting table 102 rotates to a position abutting against the second limiting surface S12, so that the two socket bodies 10 can be in the standing position when the two socket bodies 10 rotate to the minimum limiting angle by the abutting action of the first limiting protrusion 1041 and the second limiting surface S12, that is, the two socket bodies 10 form an included angle smaller than 180 °.

In this embodiment, the first limiting protrusion 1041, the first limiting surface S11 and the second limiting surface S12 are used for limiting, so that the two socket bodies 10 can be switched between the flat position and the upright position quickly and reliably, and the form of the foldable multi-form power socket can be switched quickly.

Advantageously, the two socket bodies 10 are provided with a notch S13 at one end, and when the two socket bodies 10 are located at the standing position, the notches S13 on the two socket bodies 10 are abutted, and in the example of fig. 1, the notch S13 at one end of the socket body 10 is located below the first pivot portion 101. When the two socket bodies 10 rotate to the standing position, the two lacking surfaces S13 can be attached together, so that the attaching of the two lacking surfaces S13 can play a role in limiting, and the two socket bodies 10 can rotate to the standing position quickly.

Referring to fig. 3 to 4 and 8, in some embodiments of the present invention, a third pivot portion 202 is disposed on the movable support 20, and second pivot tables 2021 are disposed on two sides of the third pivot portion 202, respectively. The other end of the socket body 10 is provided with an open slot H103, and two opposite inner walls of the open slot H103 are respectively provided with a second pivot hole H104. The third pivoting portion 202 is located in the opening groove H103, and the second pivoting tables 2021 on two sides of the third pivoting portion 202 are respectively pivotally engaged with the second pivoting holes H104 on two opposite inner walls of the opening groove H103.

In this embodiment, the second pivot tables 2021 at two sides of the third pivot portion 202 are in second pivot fit with two inner sidewalls of the opening groove H103 on the socket body 10, so as to realize the pivot connection between the movable support 20 and the socket body 10, and the pivot is reliable and stable.

Referring to fig. 3, in an embodiment of the present invention, the two inner walls of the opening groove H103 are respectively provided with a positioning groove H105. The two sides of the third pivot portion 202 are respectively provided with a positioning protrusion 2022, and when the two movable supports 20 are respectively rotated and folded to the bottom of the socket body 10, the positioning protrusions 2022 on the two sides of the third pivot portion 202 are respectively engaged with the positioning grooves H105 on the two opposite inner walls of the open slot H103.

That is to say, when the movable support 20 is not folded to the bottom of the socket body 10, at this time, the positioning protrusions 2022 on the two sides of the third pivot portion 202 and the positioning grooves H105 on the two inner walls of the open slot H103 are dislocated, when the movable support 20 is folded to the bottom of the socket body 10, the positioning protrusions 2022 on the two sides of the third pivot portion 202 and the positioning grooves H105 on the two inner walls of the open slot H103 are exactly opposite, and the positioning protrusions 2022 are clamped into the positioning grooves H105, at this time, by the clamping action of the positioning protrusions 2022 and the positioning grooves H105, the movable support 20 can be kept at the bottom of the socket body 10 when no other external force intervenes. When the movable support 20 needs to be rotated, the movable support 20 needs to be rotated slightly and the resistance of the fit between the positioning protrusion 2022 and the positioning groove H105 is overcome, so that the positioning protrusion 2022 can slide out of the positioning groove H105.

Therefore, in this embodiment, the positioning protrusion 2022 is matched with the positioning groove H105, so that the cradle 20 can be ensured to be kept at the bottom of the socket body 10, and the problem of inconvenient use and the like caused by the fact that the cradle 20 cannot be kept at the bottom of the socket body 10 under the action of gravity can be prevented.

Referring to fig. 3 to 4 and 8, in an embodiment of the present invention, a second limiting protrusion 2023 is disposed on an outer peripheral surface of the second pivoting platform 2021, and a stopping portion 105 is disposed on the socket body 10, and when two of the movable supports 20 can be rotated to a predetermined position and connected, the second limiting protrusion 2023 abuts against the stopping portion 105.

That is, when the two movable supports 20 are rotated to a predetermined position and connected, the second limiting protrusion 2023 just abuts against the stop portion 105, so that the movable supports 20 can be quickly and accurately rotated to the position where the movable supports can be connected by the action of the second limiting protrusion 2023 and the stop portion 105, and a user can conveniently and quickly switch the foldable multi-form power socket from a straight plate shape to a triangular shape.

Referring to fig. 4, in an embodiment of the present invention, the socket body 10 includes an upper shell 10a and a bottom cover 10b, the upper shell 10a has a first half-hole H104a, and the bottom cover 10b has a second half-hole H104 b; when the bottom cover 10b is combined with the upper case 10a, the first half hole H104a and the second half hole H104b constitute the second pivot hole H104.

In this embodiment, the first half-hole H104a is disposed on the upper case 10a, and the second half-hole H104b is disposed on the bottom cover 10b, when assembling, the two second pivot platforms 2021 on the movable support 20 can be mounted on the second half-hole H104b of the base, and then the upper cover and the bottom cover 10b are locked by the fasteners of the screws, so that the first half-hole H104a on the upper case 10a and the second half-hole H104b on the bottom cover 10b can be the second pivot hole H104, and form a pivot fit with the first pivot platform 102, and thus, the assembling is more convenient.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims (10)

1. A collapsible polymorphic power outlet, comprising:

the socket comprises two socket bodies, wherein one ends of the two socket bodies are pivotally connected, and the two socket bodies can rotate between a flattening position and a rising position;

one of the two movable supports is pivotally connected with the other end of one of the two socket bodies, and the other of the two movable supports is pivotally connected with the other end of the other of the two socket bodies;

when the two socket bodies are located at the flattening positions, an included angle of 180 degrees is formed between the two socket bodies, and the two movable supports can be respectively rotated and folded to the bottoms of the socket bodies;

when the two socket bodies are located at the standing position, an included angle of less than 180 degrees is formed between the two socket bodies, the two movable supports can rotate to preset positions and are connected, so that the two movable supports and the two socket bodies form a triangle in an enclosing mode, and the two movable supports are supported on a bearing object through the two movable supports.

2. The foldable polymorphic power socket according to claim 1, wherein the cradle is a plate-like member and has a first end pivotally connected to the other end of the socket body and a second end provided with a connecting structure.

3. The foldable polymorphic power socket according to claim 2, wherein the connection structure is a hook, and the hooks on the two movable supports are connected.

4. The foldable polymorphic power socket according to claim 1, wherein the one end of one of the two socket bodies is provided with a first pivot portion having a first pivot platform thereon;

the other end of the two socket bodies is provided with a second pivoting part, the second pivoting part is provided with a first pivoting hole which is in rotating fit with the first pivoting table, and the inner wall of the first pivoting hole is provided with a step surface and a stop piece which is abutted against the step surface;

the first pivoting platform penetrates into the first pivoting hole and is fixedly connected with the stop piece so as to limit the first pivoting platform to be separated from the first pivoting hole through the stopping action of the stop piece.

5. The foldable polymorphic power socket according to claim 4, wherein the inner wall of the first pivot hole is provided with a first limiting surface and a second limiting surface, and the first limiting surface and the second limiting surface are both perpendicular to the step surface;

the outer peripheral surface of the stop piece is provided with a first limiting bulge, when the two socket bodies are located at the flattening positions, the first limiting bulge abuts against the first limiting surface, and when the two socket bodies are located at the standing positions, the first limiting bulge abuts against the second limiting surface.

6. The socket of claim 1, wherein the socket bodies each have a notch at one end, and when the socket bodies are in the erected position, the notches of the socket bodies are abutted against each other.

7. The foldable polymorphic power socket according to claim 1, wherein a third pivoting part is provided on the movable support, and second pivoting tables are respectively provided on both sides of the third pivoting part;

the other end of the socket body is provided with an open slot, and two opposite inner walls of the open slot are respectively provided with a second pivot hole;

the third pivoting part is positioned in the open slot, and the second pivoting platforms on two sides of the third pivoting part are respectively in pivoting fit with the second pivoting holes on two opposite inner walls of the open slot.

8. The foldable polymorphic power socket according to claim 7, wherein the two inner walls of the open slot are respectively provided with a positioning groove;

and when the two movable supports rotate and are folded to the bottom of the socket body respectively, the positioning bulges at the two sides of the third pivoting part are clamped with the positioning grooves in the two opposite inner walls of the open slot respectively.

9. The socket of claim 7, wherein a second limiting protrusion is disposed on an outer peripheral surface of the second pivoting table, and a stopping portion is disposed on the socket body, so that when the two movable supports are rotated to a predetermined position and connected to each other, the second limiting protrusion abuts against the stopping portion.

10. The foldable polymorphic power socket according to claim 7, wherein the socket body comprises an upper shell having a first half-hole and a bottom cover having a second half-hole;

when the bottom cover is combined with the upper shell, the first half hole and the second half hole form the second pivot hole.

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