Socket

Abstract

The utility model provides a socket, and belongs to the technical field of sockets. The socket comprises a protection door and a socket body. The protection door is movably connected with the socket body. The socket body comprises a first side surface and a second side surface which are different, the first side surface is provided with a first jack, and the second side surface is provided with a second jack; the protection door comprises a first plugging hole and a second plugging hole; when the protection door is located at the first position, the first plugging hole is aligned with the first jack, and the second plugging hole is staggered with the second jack; when the protection door is located at the second position, the first insertion hole and the first insertion hole are staggered, and the second insertion hole and the second insertion hole are aligned. The socket provided by the utility model can prevent the jacks on the two side surfaces from being plugged and used at the same time, can play a role in protecting the plug bush in the socket, and can prevent the socket from being connected with excessive electric appliances to cause the potential safety hazard of electricity overload.

Description

Technical Field

[0001] This utility model relates to the field of socket technology, and in particular to a socket. Background Technology

[0002] To meet the diverse plugging needs of increasingly diverse electrical devices, socket products are also showing a diversified development trend.

[0003] In related technologies, socket products with sockets on both the front and side have emerged. However, since the front and side sockets of such socket products correspond to the same socket structure, when plugs are inserted into the front and side sockets respectively, there is a risk of excessive deformation of the socket structure or electrical overload. Utility Model Content

[0004] This utility model provides a socket that can solve the safety hazard of excessive deformation of the socket structure or electrical overload when plugs are inserted into the front and side sockets of the socket.

[0005] The technical solution is as follows:

[0006] A socket, the socket comprising: a protective door and a socket body;

[0007] The protective door is movably connected to the socket body;

[0008] The socket body includes a first side and a second side with different surfaces. The first side is provided with a first socket, and the second side is provided with a second socket.

[0009] The protective door includes a first insertion hole and a second insertion hole;

[0010] When the protective door is in the first position, the first insertion hole is aligned with the second insertion hole, and the second insertion hole is misaligned with the second insertion hole.

[0011] When the protective door is in the second position, the first insertion hole is misaligned with the first insertion hole, and the second insertion hole is aligned with the second insertion hole.

[0012] In some embodiments, the protective door includes a first protective plate and a second protective plate;

[0013] The first protective sheet covers the first side surface, and the first insertion hole is located on the first protective sheet; the second protective sheet covers the second side surface, and the second insertion hole is located on the second protective sheet.

[0014] In some embodiments, the first insertion hole has a first symmetry line, the second insertion hole has a second symmetry line, and the first symmetry line and the second symmetry line are out of plane;

[0015] The first socket has a third line of symmetry, and the second socket has a fourth line of symmetry, with the third and fourth lines of symmetry arranged in the same plane.

[0016] In some embodiments, at least one of the first protective sheet and the second protective sheet is provided with a snap-fit ​​structure, and the socket body is provided with at least one slot structure, and each snap-fit ​​structure is movably connected to the corresponding slot structure.

[0017] In some embodiments, the snap-fit ​​structure includes a first snap-fit, a second snap-fit, and a third snap-fit, wherein the first snap-fit ​​and the second snap-fit ​​are arranged at intervals on the first protective sheet, and the third snap-fit ​​is arranged on the second protective sheet;

[0018] The card slot structure includes a first card slot, a second card slot, and a third card slot. The first card slot and the second card slot are arranged alternately on the first side, and the third card slot is arranged on the second side.

[0019] When the protective door is movably connected to the socket body, the first buckle is movably connected to the first slot, the second buckle is movably connected to the second slot, and the third buckle is movably connected to the third slot.

[0020] In some embodiments, the protrusion direction of the snap-fit ​​structure is parallel to one of the first protective sheet and the second protective sheet.

[0021] In some embodiments, when the protective door is in the third position, the first insertion hole is misaligned with the first insertion hole, and the second insertion hole is misaligned with the second insertion hole.

[0022] In some embodiments, the slot structure extends along the relative directions of the first position and the second position, and when the latch structure moves along the slot structure, the protective door can switch between the first position and the second position.

[0023] In some embodiments, the socket body is provided with at least one first limiting structure, and at least one of the first protective sheet and the second protective sheet is provided with a second limiting structure. The first limiting structure and the second limiting structure are connected so that the protective door is limited and fixed in at least one of the first position, the second position and the third position.

[0024] In some embodiments, one of the first limiting structure and the second limiting structure is an elastic protrusion structure and the other is a positioning groove structure. After the elastic protrusion structure is aligned with the positioning groove structure, at least a portion of the elastic protrusion structure can be inserted into the positioning groove structure.

[0025] In some embodiments, the first side and the second side are adjacent to each other;

[0026] And / or,

[0027] At least one of the first side and the second side is provided with a receiving groove, and the protective door is movably connected in the receiving groove.

[0028] In some embodiments, the socket body further includes a socket sleeve structure located within the socket body, and the socket sleeve structure has a first socket interface corresponding to the first socket and a second socket interface corresponding to the second socket.

[0029] The beneficial effects of the technical solution provided by this utility model include at least the following:

[0030] The socket of this utility model has two sockets on each of its first and second sides. A protective door is movably connected to the socket body and has two positions. In the first position, the first socket of the protective door is aligned with the first socket, and the first socket can be plugged in. However, the second socket of the protective door is misaligned with the second socket, and the second socket cannot be plugged in. In the second position, the second socket of the protective door is aligned with the second socket, and the second socket can be plugged in. However, the first socket of the protective door is misaligned, and the first socket cannot be plugged in. This prevents the sockets on both sides from being plugged in simultaneously, protects the socket's internal socket sleeve, and prevents the socket from being overloaded due to the safety hazard of connecting too many electrical appliances. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 This is a schematic diagram of the structure of the socket provided in this embodiment of the utility model;

[0033] Figure 2 This is an exploded view of the socket provided in another embodiment of the present invention;

[0034] Figure 3 This is a structural schematic diagram of the protective door provided in an embodiment of the present invention from a first-view perspective;

[0035] Figure 4 This is a structural schematic diagram of the protective door provided in an embodiment of the present invention from a second perspective;

[0036] Figure 5 This is a structural cross-sectional view of a socket provided in another embodiment of the present invention;

[0037] Figure 6 This is an exploded view of the socket provided in another embodiment of the present invention;

[0038] Figure 7 This is a schematic diagram of the structure of a socket provided in another embodiment of the present invention;

[0039] Figure 8 This is a schematic diagram of the socket structure provided in an embodiment of the present utility model.

[0040] The reference numerals in the figure are respectively:

[0041] 100. Safety door;

[0042] 100a. Protective door in the first position; 100b. Protective door in the second position; 100c. Protective door in the third position;

[0043] 1. First protective layer;

[0044] 11. First insertion hole; 1101. First line of symmetry; 12. Snap-fit ​​structure; 121. First snap-fit; 122. Second snap-fit; 13. Second limiting structure;

[0045] 2. Second protective sheet;

[0046] 21. Second insertion hole; 2101. Second symmetry line; 22. Third buckle;

[0047] 200. Socket body;

[0048] 31. First side surface; 311. First insertion hole; 31101. Third symmetry line; 32. Second side surface; 321. Second insertion hole; 32101. Fourth symmetry line; 33. Slot structure; 331. First slot; 332. Second slot; 333. Third slot; 34. First limiting structure; 35. Insertion sleeve structure; 351. First insertion interface; 352. Second insertion interface; 36. Receiving groove. Detailed Implementation

[0049] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. In the following description, when referring to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this invention. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this invention as detailed in the appended claims.

[0050] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the appendix. Figure 1 The orientations or positional relationships shown are for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0051] Unless otherwise defined, all technical terms used in the embodiments of this utility model have the same meaning as commonly understood by those skilled in the art.

[0052] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0053] Combination Figure 1 and Figure 2 As shown, this embodiment provides a socket, which includes a protective door 100 and a socket body 200; the protective door 100 is movably connected to the socket body 200.

[0054] The socket body 200 includes a first side 31 and a second side 32 with opposite sides. The first side 31 is provided with a first socket 311, and the second side 32 is provided with a second socket 321.

[0055] The protective door 100 includes a first insertion hole 11 and a second insertion hole 21. When the protective door 100 is in the first position, the first insertion hole 11 is aligned with the first insertion hole 311, and the second insertion hole 21 and the second insertion hole 321 are misaligned. When the protective door 100 is in the second position, the first insertion hole 11 is misaligned with the first insertion hole 311, and the second insertion hole 21 and the second insertion hole 321 are aligned.

[0056] In this embodiment, the socket has two sockets on its first side 31 and second side 32. The protective door 100 is movably connected to the socket body 200 and has two positions. In the first position, the first insertion hole 11 of the protective door 100 is aligned with the first socket 311, and the first socket 311 can be inserted and used. However, the second insertion hole 21 of the protective door 100 is offset from the second socket 321, and the second socket 321 cannot be inserted and used. In the second position, the second insertion hole 21 of the protective door 100 is aligned with the second socket 321, and the second socket 321 can be inserted and used. However, the first insertion hole 11 of the protective door 100 is offset from the first socket 311, and the first socket 311 cannot be inserted and used. This prevents the sockets on both sides from being inserted and used at the same time, which can protect the socket sleeves inside the socket and prevent the socket from being connected to too many electrical appliances, thus avoiding the safety hazard of electrical overload.

[0057] In some possible implementations, the number of protective doors 100 movably connected to the socket body 200 can be one or more. Each protective door 100 corresponds to a first position and a second position, respectively.

[0058] For example, when the protective door 100 is in the first position, the first plug hole 11 and the first socket 311 are aligned, and the plug can pass through the first plug hole 11 and be inserted into the first socket 311. The second plug hole 21 and the second socket 321 are misaligned, and after the plug passes through the second plug hole 21, it is blocked by the housing of the second side 32 of the socket body 200 and cannot be inserted. When the protective door 100 is in the second position, the second plug hole 21 and the second socket 321 are aligned, and the plug can pass through the second plug hole 21 and be inserted into the second socket 321. The first plug hole 11 and the first socket 311 are misaligned, and after the plug passes through the first plug hole 11, it is blocked by the housing of the second side 32 of the socket body 200 and cannot be inserted.

[0059] For example, refer to Figure 1As shown, the protective door 100 includes a protective door 100a and a protective door 100b. Protective door 100a is in a first position, with its first insertion hole 11 aligned with the first insertion hole 311 on the first side 31, and its second insertion hole 21 misaligned with the second insertion hole 321 on the second side 32. Protective door 100b is in a second position, with its second insertion hole 21 aligned with the second insertion hole 321 on the second side 32, and its first insertion hole 11 misaligned with the first insertion hole 311 on the first side 31. It should be noted that both protective doors 100a and 100b are movable and have their own first and second positions. The accompanying drawings of this embodiment show both protective doors 100a and 100b simultaneously only to illustrate the working state of the protective doors 100 in different positions. This should not be interpreted as meaning that the socket in this embodiment must have two protective doors 100, or that different protective doors 100 can only be in one position.

[0060] In some possible implementations, the first side 31 and the second side 32 are opposite to each other and adjacent to each other. For example, the socket in this embodiment is a power strip (or power strip), the first side 31 is the front of the power strip, and the second side 32 is the side of the power strip. Optionally, the first socket 311 can be used to plug in a right-angle plug, and the second socket 321 can be used to plug in a straight plug.

[0061] Combination Figure 3 and Figure 4 As shown, in some embodiments, the protective door 100 includes: a first protective sheet 1 and a second protective sheet 2. The first protective sheet 1 covers the first side surface 31, and a first insertion hole 11 is located on the first protective sheet 1; the second protective sheet 2 covers the second side surface 32, and a second insertion hole 21 is located on the second protective sheet 2.

[0062] In this embodiment, the protective door 100 has a first protective plate 1 and a second protective plate 2. The two protective plates have a first insertion hole 11 and a second insertion hole 21 respectively, which can protect the insertion holes on different sides respectively, prevent the insertion holes on both sides from being used at the same time, protect the socket sleeve inside the socket, and prevent the socket from being connected to too many electrical appliances, thus avoiding the safety hazard of electrical overload.

[0063] In some possible implementations, the first protective sheet 1 and the second protective sheet 2 may have the same or different shapes. For example, the shapes of the first protective sheet 1 and the second protective sheet 2 may be triangles, squares, rectangles, circles, ellipses, etc., and this utility model does not specifically limit them.

[0064] Combination Figure 3As shown, in some embodiments, the first insertion hole is symmetrical along the first symmetry line 1101, the second insertion hole is symmetrical along the second symmetry line 2101, and the first symmetry line 1101 and the second symmetry line 2101 are arranged on opposite sides.

[0065] Considering that the positions of the socket holes formed on different sides of the same socket sleeve structure 35 are usually aligned, in this embodiment, the first socket hole 11 and the second socket hole 21 are arranged on opposite sides of their respective symmetrical lines, so that the positions of the first socket hole 11 and the second socket hole 21 are misaligned. Therefore, when the first socket hole 11 is aligned with the first socket hole 311, the second socket hole 21 and the second socket hole 321 must be misaligned. Conversely, when the second socket hole 21 and the second socket hole 321 are aligned, the first socket hole 11 and the first socket hole 311 must also be misaligned. This can prevent the socket holes on both sides from being plugged in at the same time, protect the socket sleeve inside the socket, and prevent the socket from being connected to too many electrical appliances, thus avoiding the safety hazard of electrical overload.

[0066] Combination Figure 3 As shown, in some embodiments, the first protective sheet 1 and the second protective sheet 2 have an included angle of 90°, and the first symmetry line 1101 and the second symmetry line 2101 are perpendicular to each other.

[0067] With the above arrangement, the first protective plate 1 and the second protective plate 2 are vertically connected, and the protective door 100 can be applied to two adjacent sides of the socket body 200 that are vertically connected. For example, the first protective plate 1 of the protective door 100 is used to protect the front socket hole of the socket product, and the second protective plate 2 is used to protect the side socket hole of the socket product.

[0068] Combination Figure 4 As shown, in some embodiments, the first insertion hole 11 has a first symmetry line 1101, the second insertion hole 21 has a second symmetry line 2101, and the first symmetry line 1101 and the second symmetry line 2101 are out of plane; the first insertion hole 311 has a third symmetry line 31101, the second insertion hole 321 has a fourth symmetry line 32101, and the third symmetry line 31101 and the fourth symmetry line 32101 are coplanar.

[0069] With the above arrangement, when the protective door 100 is in the first position, the first plug hole 11 can be aligned with the first plug hole 311, and the second plug hole 21 can be staggered with the second plug hole 321. When the protective door 100 is in the second position, the second plug hole 21 can be aligned with the second plug hole 321, and the second plug hole 21 can be staggered with the second plug hole 321. This ensures that when one of the first plug hole 311 and the second plug hole 321 is used, the other cannot be used, thus protecting the internal socket and preventing external debris, dust, etc. from entering. It also prevents the socket from overloading.

[0070] Combination Figure 2 and Figure 3 As shown, in some embodiments, at least one of the first protective sheet 1 and the second protective sheet 2 is provided with a snap-fit ​​structure 12, and the socket body 200 is provided with at least one slot structure 33, and each snap-fit ​​structure 12 is movably connected to the corresponding slot structure 33.

[0071] In this embodiment, the protective door 100 can be movably connected to the socket product of the application using the snap-fit ​​structure 12. Exemplarily, the snap-fit ​​structure 12 is used for the sliding connection of the protective door 100.

[0072] For example, the first protective sheet 1 and the second protective sheet 2 are respectively provided with a buckle structure 12, or the first protective sheet 1 is provided with a buckle structure 12 and the second protective sheet 2 is not provided with a buckle structure 12, or the second protective sheet 2 is provided with a buckle structure 12 and the first protective sheet 1 is not provided with a buckle structure 12.

[0073] Combination Figure 4 and Figure 6 As shown, in some embodiments, the protrusion direction of the snap-fit ​​structure 12 is parallel to one of the first protective sheet 1 and the second protective sheet 2.

[0074] With the above arrangement, the protrusion of the buckle structure 12 is parallel to one of the protective plates, and the protective door 100 can be installed and removed along the protrusion direction without interference from the other protective plate, making the operation simpler.

[0075] For example, the protrusion direction of the snap-fit ​​structure 12 can be parallel to the first protective sheet 1 or parallel to the second protective sheet 2.

[0076] Among some possible implementations, refer to Figure 4 and Figure 6 As shown, the latching structure 12 includes a first latch 121, a second latch 122, and a third latch 22. The first latch 121 and the second latch 122 are arranged at intervals on the first protective sheet 1, and the third latch 22 is arranged on the second protective sheet 2. Specifically, the first latch 121 and the second latch 122 are located on the side of the first protective sheet 1 near the second protective sheet 2 and protrude in a direction parallel to the second protective sheet 2, respectively. The third latch 22 is located on the edge of the second protective sheet 2 facing away from the first protective sheet 1 and also protrudes in the direction of the second protective sheet 2.

[0077] The slot structure 33 includes a first slot 331, a second slot 332 and a third slot 333. The first slot 331 and the second slot 332 are arranged at intervals on the first side 31, and the third slot 333 is arranged on the second side 32. The recessed direction of the three slots is parallel to the direction of the second protective plate 2 and the second side 32.

[0078] When the protective door 100 is movably connected to the socket body 200, the first buckle 121 is movably connected to the first slot 331, the second buckle 122 is movably connected to the second slot 332, and the third buckle 22 is movably connected to the third slot 333.

[0079] In this embodiment, the protective door 100 can be installed in a direction parallel to the second protective plate 2, with the first latch 121, the second latch 122, and the third latch 22 advancing in parallel to achieve installation of the protective door 100. During disassembly, it can be pulled out in the opposite direction, with the first latch 121, the second latch 122, and the third latch 22 retracting in parallel to achieve disassembly of the protective door 100.

[0080] Combination Figure 6 As shown, in some embodiments, the slot structure 33 extends along the relative direction of the first position and the second position, and when the latch structure 12 moves along the slot structure 33, the protective door 100 can switch between the first position and the second position.

[0081] With the above arrangement, the protective door 100 can be movably connected to the slot structure 33 of the socket body 200 via the buckle structure 12 on it, so as to realize the movable switching of the protective door 100 in the first position and the second position.

[0082] Combination Figure 5 As shown, in some embodiments, when the protective door 100 is in the third position, the first insertion hole 11 is misaligned with the first insertion hole 311, and the second insertion hole 21 and the second insertion hole 321 are misaligned.

[0083] With the above arrangement, the socket in this embodiment can also have the protective door 100 arranged in a third position, so that the first socket 311 and the second socket 321 are simultaneously blocked by the protective door 100, which can play a role in dust protection for the two sockets.

[0084] For example, the third position is arranged collinearly with the first and second positions and is in the same direction of extension as the slot structure. When the latching structure 12 moves along the slot structure 33, the protective door 100 can switch between the first, second and third positions.

[0085] For example, refer to Figure 7As shown, the protective door 100 includes protective door 100a, protective door 100b, and protective door 100c. Protective door 100a is in a first position, with its first insertion hole 11 aligned with the first insertion hole 311 on the first side 31, while its second insertion hole 21 is misaligned with the second insertion hole 321 on the second side 32, allowing power to be supplied only through the first insertion hole 311 on the first side 31. Protective door 100b is in a second position, with its second insertion hole 21 aligned with the second insertion hole 321 on the second side 32, allowing normal insertion, while its first insertion hole 11 is misaligned with the first insertion hole 311 on the first side 31, allowing power to be supplied only through the second insertion hole 321 on the second side 32. Protective door 100c is in a third position, with its first insertion hole 11 misaligned with the first insertion hole 311 on the first side 31, and its second insertion hole 21 misaligned with the second insertion hole 321 on the second side 32.

[0086] Combination Figure 2 As shown, in some embodiments, at least one of the first side 31 and the second side 32 of the socket body 200 is provided with a receiving groove 36, and the protective door 100 is movably connected within the receiving groove 36, so that the outer side of the protective door 100 can be aligned with the first side 31 and the second side 32 respectively. The surface of the socket has no obvious protrusions, which is conducive to the placement and storage of the socket and also has a better aesthetic effect. Optionally, the size of the receiving groove 36 is larger than the size of the protective door 100, so that the protective door 100 can have three different positions in the receiving groove 36.

[0087] Combination Figure 4 , Figure 5 and Figure 6 As shown, in some embodiments, the socket body 200 is provided with at least one first limiting structure 34, and at least one of the first protective sheet 1 and the second protective sheet 2 is provided with a second limiting structure 13. The first limiting structure 34 and the second limiting structure 13 are connected so that the protective door 100 is limited and fixed in at least one of the first position, the second position and the third position.

[0088] In order to limit and fix the protective door 100 to the first position, the second position or the third position, the socket body 200 and the protective door 100 are respectively provided with the first limiting structure 34 and the second limiting structure 13. The movement of the protective door 100 is limited by the limiting cooperation of the two limiting structures.

[0089] Among some possible implementations, refer to Figure 6As shown, one of the first limiting structure 34 and the second limiting structure 13 is an elastic protrusion structure, and the other is a positioning groove structure. After the elastic protrusion structure is aligned with the positioning groove structure, the elastic protrusion structure can be partially inserted into the positioning groove structure, and its elastic force is used to fix the position of the protective door 100. When the external force increases to a certain extent, the elastic protrusion structure undergoes elastic deformation, and the protective door 100 can be moved.

[0090] For example, the first limiting structure 34 is an elastic protrusion structure, the second limiting structure 13 is a positioning groove structure, and there are three second limiting structures 13, which correspond to the first position, the second position and the third position respectively.

[0091] Combination Figure 8 As shown, in some embodiments, the socket body 200 further includes a socket sleeve structure 35, which is located inside the socket body 200 and has a first socket interface 351 corresponding to the first socket 311 and a second socket interface 352 corresponding to the second socket 321.

[0092] In this embodiment, the socket body 200's socket structure 35 can be connected to the plug via the first socket 311 and the second socket 321 respectively, satisfying the insertion angle requirements of different sides of the socket.

[0093] It should be noted that in this article, "several" and "at least one" refer to one or more, while "multiple" and "at least two" refer to two or more. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A alone, A and B simultaneously, or B alone. The character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0094] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0095] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0096] In the description of this specification, the references to the terms "certain embodiments", "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples" refer to specific features, structures, materials, or characteristics described in connection with the embodiments or examples that are included in at least one embodiment or example of the present invention.

[0097] The above description is merely an embodiment of this utility model and is not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A socket, characterized in that, The socket includes: a protective door (100) and a socket body (200); The protective door (100) is movably connected to the socket body (200); The socket body (200) includes a first side (31) and a second side (32) with different surfaces. The first side (31) is provided with a first socket (311), and the second side (32) is provided with a second socket (321). The protective door (100) includes a first insertion hole (11) and a second insertion hole (21); When the protective door (100) is in the first position, the first insertion hole (11) is aligned with the first insertion hole (311), and the second insertion hole (21) and the second insertion hole (321) are misaligned; When the protective door (100) is in the second position, the first insertion hole (11) is misaligned with the first insertion hole (311), and the second insertion hole (21) and the second insertion hole (321) are aligned.

2. The socket according to claim 1, characterized in that, The protective door (100) includes a first protective plate (1) and a second protective plate (2); The first protective sheet (1) covers the first side (31), and the first insertion hole (11) is located on the first protective sheet (1); the second protective sheet (2) covers the second side (32), and the second insertion hole (21) is located on the second protective sheet (2).

3. The socket according to claim 2, characterized in that, The first insertion hole (11) has a first symmetry line (1101), and the second insertion hole (21) has a second symmetry line (2101). The first symmetry line (1101) and the second symmetry line (2101) are not in the same plane. The first socket (311) has a third symmetry line (31101), and the second socket (321) has a fourth symmetry line (32101). The third symmetry line (31101) and the fourth symmetry line (32101) are arranged in the same plane.

4. The socket according to claim 2, characterized in that, At least one of the first protective sheet (1) and the second protective sheet (2) is provided with a snap-fit ​​structure (12), and the socket body (200) is provided with at least one slot structure (33), and each snap-fit ​​structure (12) is movably connected to the corresponding slot structure (33).

5. The socket according to claim 4, characterized in that, The buckle structure (12) includes a first buckle (121), a second buckle (122) and a third buckle (22). The first buckle (121) and the second buckle (122) are arranged at intervals on the first protective sheet (1), and the third buckle (22) is arranged on the second protective sheet (2). The card slot structure (33) includes a first card slot (331), a second card slot (332) and a third card slot (333). The first card slot (331) and the second card slot (332) are arranged at intervals on the first side surface (31), and the third card slot (333) is arranged on the second side surface (32). When the protective door (100) is movably connected to the socket body (200), the first buckle (121) is movably connected to the first slot (331), the second buckle (122) is movably connected to the second slot (332), and the third buckle (22) is movably connected to the third slot (333).

6. The socket according to claim 4, characterized in that, The protrusion direction of the buckle structure (12) is parallel to one of the first protective sheet (1) and the second protective sheet (2).

7. The socket according to claim 4, characterized in that, The slot structure (33) extends along the relative directions of the first position and the second position. When the buckle structure (12) moves along the slot structure (33), the protective door (100) can switch between the first position and the second position.

8. The socket according to any one of claims 2 to 7, characterized in that, When the protective door (100) is in the third position, the first insertion hole (11) is misaligned with the first insertion hole (311), and the second insertion hole (21) and the second insertion hole (321) are misaligned.

9. The socket according to claim 8, characterized in that, The socket body (200) is provided with at least one first limiting structure (34), and at least one of the first protective plate (1) and the second protective plate (2) is provided with a second limiting structure (13). The first limiting structure (34) and the second limiting structure (13) are connected so that the protective door (100) is limited and fixed at at least one of the first position, the second position and the third position.

10. The socket according to claim 9, characterized in that, One of the first limiting structure (34) and the second limiting structure (13) is an elastic protrusion structure and the other is a positioning groove structure. After the elastic protrusion structure is aligned with the positioning groove structure, at least a portion of the elastic protrusion structure can be inserted into the positioning groove structure.

11. The socket according to claim 1, characterized in that, The first side (31) and the second side (32) are adjacent to each other; And / or, At least one of the first side (31) and the second side (32) is provided with a receiving groove (36), and the protective door (100) is movably connected in the receiving groove (36).

12. The socket according to any one of claims 1 to 7 and 11, characterized in that, The socket body (200) further includes a socket structure (35), which is located inside the socket body (200) and has a first socket interface (351) corresponding to the first socket (311) and a second socket interface (352) corresponding to the second socket (321).

Images