Socket safety door device

Abstract

The utility model discloses a socket safety door device, which comprises a socket body provided with two jacks, and is characterized in that a safety door assembly is arranged in the socket body; the safety door assembly comprises a safety door and an elastic piece, and the safety door is movably located at a first position and a second position through the elastic piece. When the safety door is located at the first position, the safety door is matched with the two jacks in a plugging manner; and when the safety door is located at the second position, the safety door is separated from the plugging cooperation with the two jacks. When the safety socket is not used, the safety door can shield the jacks to prevent safety risks caused by exposure of the jacks, and when the safety socket needs to be used, the safety door can be directly opened while a plug is directly inserted, so that the safety socket is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of sockets, in particular to a socket safety door device. Background Art

[0002] Sockets and socket converters have become the most common small appliances installed in living and working environments and are closest to people. They are the small appliances that people can see and get first at any time.

[0003] In the prior art, the sockets on the socket or the socket converter are all exposed to the outside without any shielding or other protective measures, which poses certain safety risks. Utility Model Content

[0004] In view of the above problems existing in the existing sockets, the present invention aims to provide a socket safety door device which can shield the socket when not in use.

[0005] The specific technical solutions are as follows:

[0006] A socket safety door device comprises: a socket body, the socket body is provided with two sockets, and a safety door assembly is arranged in the socket body;

[0007] The safety door assembly comprises: a safety door and an elastic member, wherein the safety door is movable between a first position and a second position through the elastic member;

[0008] When the safety door is located at the first position, the safety door is blocked and matched with the two insertion holes;

[0009] When the safety door is located at the second position, the safety door is disengaged from the blocking cooperation with the two insertion holes.

[0010] The above socket safety door device, wherein the safety door has two guide surfaces, and when the safety door is located at the first position, the two guide surfaces are respectively opposite to the two sockets;

[0011] The guide surface is inclined and arranged in an arc shape.

[0012] The above socket safety door device, wherein the elastic member abuts between the safety door and the inner wall of the socket body;

[0013] The safety door has a through slot, the elastic member is arranged in the through slot, one of the guide surfaces extends to the through slot, and the other guide surface extends to the side wall of the safety door;

[0014] The side wall of the safety door located at the through slot has a convex column, and one end of the elastic member is sleeved on the convex column.

[0015] The socket safety door device mentioned above, wherein a protection frame is provided in the socket body, and a receiving space is formed between the protection frame and the socket body at one end of the socket, and the safety door assembly is provided in the receiving space;

[0016] The protection frame is provided with two through holes, and the two through holes are respectively opposite to the two insertion holes.

[0017] The socket safety door device mentioned above, wherein a first baffle is provided in the accommodating space, the first baffle passes through the through slot, and the other end of the elastic member abuts against the first baffle;

[0018] The first baffle is fixed to the inner wall of the socket body or the protection frame.

[0019] The socket safety door device mentioned above, wherein a second baffle is provided in the accommodating space, and when the safety door is located at the first position, one end of the safety door abuts against the second baffle;

[0020] The side walls of the protection frame located at the two through holes are both provided with concave platforms.

[0021] In the above-mentioned socket safety door device, the central axes of the two sockets are on the same plane, the central axis of the elastic member is on the plane, and the central axis of the elastic member is perpendicular to the central axis of one of the sockets.

[0022] In the above socket safety door device, the protection frame has an arc-shaped groove, and the arc-shaped groove is used to accommodate a part of the elastic member.

[0023] The above-mentioned socket safety door device, wherein a grounding plate is provided in the accommodating space, and two ends of the grounding plate respectively penetrate the socket body;

[0024] The grounding plate is fixedly connected to the protection frame;

[0025] The socket body comprises an upper shell and a lower shell connected to each other, the upper shell has a concave cavity, and the jack on the upper shell is respectively connected to the concave cavity and the accommodating space;

[0026] Two end portions of the grounding plate penetrate the upper shell and are close to the inner wall of the concave cavity.

[0027] The above-mentioned socket safety door device, wherein the inner wall of the upper shell has a positioning groove, the upper shell has two notches, the middle part of the grounding plate is limited in the positioning groove, and the two ends of the grounding plate pass through the two notches respectively;

[0028] The inner wall of the upper shell is provided with a plurality of positioning posts, the protection frame is provided with a plurality of positioning holes, and the plurality of positioning posts respectively penetrate the plurality of positioning holes so that the positioning posts are positioned and matched with the positioning holes;

[0029] The outer wall of the upper shell is provided with a buckle groove, the outer wall of the end portion of the lower shell is concavely arranged, and the end portion of the lower shell is buckled in cooperation with the buckle groove.

[0030] Compared with the prior art, the above technical solution has the following positive effects:

[0031] When the utility model is not in use, the safety door can cover the socket to prevent the socket from being exposed and posing a safety risk. When it is needed, the safety door can be opened directly while the plug is directly inserted, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the overall structure of a socket safety door device of the utility model;

[0033] Figure 2 This is a schematic diagram of the overall structure of a socket safety door device of the utility model;

[0034] Figure 3 This is a sectional view of the overall structure of a socket safety door device of the utility model;

[0035] Figure 4 The utility model is a socket safety door device Figure 3 A partial enlarged view of

[0036] Figure 5 This is a structural schematic diagram of an upper shell of a socket safety door device of the utility model;

[0037] Figure 6 This is a structural schematic diagram of an upper shell and a grounding plate of a socket safety door device of the utility model;

[0038] Figure 7 This is a schematic structural diagram of an upper shell, a grounding plate and a protection frame of a socket safety door device of the utility model;

[0039] Figure 8 This is a structural schematic diagram of a protection frame of a socket safety door device of the utility model;

[0040] Fig. 9 This is a schematic structural diagram of a safety door of a socket safety door device of the utility model;

[0041] In the accompanying drawings: 1. socket body; 2. socket; 3. safety door assembly; 4. protection frame; 5. accommodating space; 6. grounding plate; 11. upper shell; 12. lower shell; 13. concave cavity; 14. positioning groove; 15. notch; 16. positioning column; 17. buckle groove; 31. safety door; 32. elastic member; 33. guide surface; 34. through groove; 35. convex column; 41. through hole; 42. concave platform; 43. arc-shaped groove; 44. positioning hole; 51. first baffle; 52. second baffle. DETAILED DESCRIPTION

[0042] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0043] like Figures 1 to 9 As shown, a socket safety door device of a preferred embodiment is shown, comprising: a socket body 1, the socket body 1 has two sockets 2, and a safety door assembly 3 is arranged inside the socket body 1.

[0044] Further, as a preferred embodiment, the safety door assembly 3 includes: a safety door 31 and an elastic member 32, and the safety door 31 is movably located at a first position and a second position through the elastic member 32;

[0045] When the safety door 31 is located at the first position, the safety door 31 is blocked and matched with the two insertion holes 2;

[0046] When the safety door 31 is located at the second position, the safety door 31 and the two insertion holes 2 are out of blocking cooperation.

[0047] When the utility model is not in use, the safety door 31 can cover the socket 2 to prevent the socket 2 from being exposed and posing a safety risk. When it is needed, the safety door 31 can be directly opened while the plug is directly inserted, which is convenient to use.

[0048] Preferably, the elastic member 32 is a spring.

[0049] Furthermore, as a preferred embodiment, the safety door 31 has two guide surfaces 33 . When the safety door 31 is located at the first position, the two guide surfaces 33 are opposite to the two insertion holes 2 respectively.

[0050] Further, as a preferred embodiment, the guide surface 33 is inclined and arc-shaped.

[0051] When it is needed, the plug is inserted into the socket 2 and pressed against the guide surface 33 . Since the guide surface 33 is inclined, the safety door 31 will press the elastic member 32 , thereby opening the safety door 31 .

[0052] Since the guide surface 33 is arranged in an arc shape, specifically, the guide surface 33 is bent along the circumference of the elastic member 32 to form an arc shape, which can match the arc-shaped structure of the plug and has a better guiding effect.

[0053] The above are only preferred embodiments of the present invention, and are not intended to limit the implementation methods and protection scope of the present invention.

[0054] The utility model also has the following implementation methods based on the above:

[0055] In further embodiments of the present invention, please continue to refer to Figure 1 As shown, the elastic member 32 abuts between the safety door 31 and the inner wall of the socket body 1 .

[0056] In a further embodiment of the present invention, the safety door 31 has a through slot 34, the elastic member 32 is disposed in the through slot 34, one guide surface 33 extends to the through slot 34, and the other guide surface 33 extends to the side wall of the safety door 31. The structure is compact and reasonable.

[0057] In a further embodiment of the present invention, a side wall of the safety door 31 located at the through slot 34 has a protruding column 35 , and one end of the elastic member 32 is sleeved on the protruding column 35 .

[0058] In a further embodiment of the utility model, a protection frame 4 is provided in the socket body 1 , and an accommodation space 5 is formed between the protection frame 4 and the socket body 1 at one end of the insertion hole 2 , and the safety door assembly 3 is disposed in the accommodation space 5 .

[0059] Preferably, the protection frame 4 is fixedly connected to the socket body 1 .

[0060] In a further embodiment of the present invention, the protection frame 4 has two through holes 41 , and the two through holes 41 are respectively opposite to the two insertion holes 2 .

[0061] In a further embodiment of the present invention, a first baffle 51 is disposed in the accommodating space 5 . The first baffle 51 passes through the through slot 34 , and the other end of the elastic member 32 abuts against the first baffle 51 .

[0062] In a further embodiment of the present invention, the first baffle 51 is fixed to the inner wall of the socket body 1 or the protection frame 4 .

[0063] Preferably, the first baffle plate 51 and the socket body 1 are an integrated structure, or the first baffle plate 51 and the protection frame 4 are an integrated structure.

[0064] In a further embodiment of the present invention, a second baffle plate 52 is disposed in the accommodating space 5 , and when the safety door 31 is located at the first position, one end of the safety door 31 abuts against the second baffle plate 52 .

[0065] Preferably, the second baffle 52 is fixed to the inner wall of the socket body 1 or the protection frame 4 .

[0066] Preferably, the second baffle plate 52 and the socket body 1 are an integrated structure, or the second baffle plate 52 and the protection frame 4 are an integrated structure.

[0067] In a further embodiment of the present invention, the side walls of the protection frame 4 located at the two through holes 41 both have recesses 42 .

[0068] In a further embodiment of the present invention, the central axes of the two insertion holes 2 are located on the same plane, the central axis of the elastic member 32 is located on the plane, and the central axis of the elastic member 32 is perpendicular to the central axis of one insertion hole 2 .

[0069] Preferably, along Figure 3 Horizontal movement in the .

[0070] In a further embodiment of the utility model, the protection frame 4 has an arc-shaped groove 43, and the arc-shaped groove 43 is used to accommodate a part of the elastic member 32. The space is reduced, the structure is compact, and the structure is reasonable.

[0071] In a further embodiment of the present invention, a grounding plate 6 is disposed in the accommodating space 5 , and two ends of the grounding plate 6 respectively penetrate the socket body 1 .

[0072] In a further embodiment of the present invention, the grounding sheet 6 is fixedly connected to the protection frame 4 .

[0073] In a further embodiment of the present invention, the socket body 1 includes an upper shell 11 and a lower shell 12 connected to each other, the upper shell 11 has a cavity 13, and the jack 2 on the upper shell 11 is connected to the cavity 13 and the accommodating space 5 respectively.

[0074] In a further embodiment of the present invention, two ends of the grounding plate 6 penetrate the upper shell 11 and are close to the inner wall of the cavity 13 .

[0075] In a further embodiment of the present invention, the inner wall of the upper shell 11 has a positioning groove 14 , and the upper shell has two notches 15 . The middle of the grounding plate 6 is limited in the positioning groove 14 , and the two ends of the grounding plate 6 pass through the two notches 15 respectively.

[0076] In a further embodiment of the present invention, the inner wall of the upper shell 11 has a plurality of positioning posts 16 , the protection frame 4 is provided with a plurality of positioning holes 44 , and the plurality of positioning posts 16 respectively penetrate the plurality of positioning holes 44 so that the positioning posts 16 and the positioning holes 44 are positioned and matched.

[0077] Preferably, the plurality of positioning holes 44 are distributed at equal intervals along the circumference of the protection frame 4 .

[0078] In a further embodiment of the utility model, a buckle groove 17 is provided on the outer wall of the upper shell 11 , and the outer wall of the end of the lower shell 12 is concavely arranged, and the end of the lower shell 12 is snap-fitted with the buckle groove 17 .

[0079] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A socket safety door device, comprising: A socket body, wherein the socket body has two sockets, and is characterized in that a safety door assembly is provided in the socket body; The safety door assembly comprises: a safety door and an elastic member, wherein the safety door is movable between a first position and a second position through the elastic member; When the safety door is located at the first position, the safety door is blocked and matched with the two insertion holes; When the safety door is located at the second position, the safety door is disengaged from the blocking cooperation with the two insertion holes.

2. The socket safety door device according to claim 1, characterized in that: The safety door is provided with two guide surfaces, and when the safety door is located at the first position, the two guide surfaces are respectively opposite to the two insertion holes; The guide surface is inclined and arranged in an arc shape.

3. The socket safety door device according to claim 2, characterized in that: The elastic member abuts between the safety door and the inner wall of the socket body; The safety door has a through slot, the elastic member is arranged in the through slot, one of the guide surfaces extends to the through slot, and the other guide surface extends to the side wall of the safety door; The side wall of the safety door located at the through slot has a convex column, and one end of the elastic member is sleeved on the convex column.

4. The socket safety door device according to claim 3, characterized in that: A protection frame is provided in the socket body, and a containing space is formed between the protection frame and the socket body at one end of the jack, and the safety door assembly is provided in the containing space; The protection frame is provided with two through holes, and the two through holes are respectively opposite to the two insertion holes.

5. The socket safety door device according to claim 4, characterized in that: A first baffle is provided in the accommodating space, the first baffle passes through the through slot, and the other end of the elastic member abuts against the first baffle; The first baffle is fixed to the inner wall of the socket body or the protection frame.

6. The socket safety door device according to claim 4, characterized in that: A second baffle is provided in the accommodating space, and when the safety door is located at the first position, one end of the safety door abuts against the second baffle; The side walls of the protection frame located at the two through holes are both provided with concave platforms.

7. The socket safety door device according to claim 1, characterized in that: The central axes of the two insertion holes are located on the same plane, the central axis of the elastic member is located on the plane, and the central axis of the elastic member is perpendicular to the central axis of one of the insertion holes.

8. The socket safety door device according to claim 4, characterized in that: The protection frame is provided with an arc-shaped groove, and the arc-shaped groove is used to accommodate a part of the elastic member.

9. The socket safety door device according to claim 4, characterized in that: A grounding plate is provided in the accommodating space, and two ends of the grounding plate respectively penetrate the socket body; The grounding plate is fixedly connected to the protection frame; The socket body comprises an upper shell and a lower shell connected to each other, the upper shell has a concave cavity, and the jack on the upper shell is respectively connected to the concave cavity and the accommodating space; Two end portions of the grounding plate penetrate the upper shell and are close to the inner wall of the concave cavity.

10. The socket safety door device according to claim 9, characterized in that: The inner wall of the upper shell is provided with a positioning groove, and the upper shell is provided with two notches, the middle part of the grounding plate is limited to be located in the positioning groove, and the two ends of the grounding plate respectively pass through the two notches; The inner wall of the upper shell is provided with a plurality of positioning posts, the protection frame is provided with a plurality of positioning holes, and the plurality of positioning posts respectively penetrate the plurality of positioning holes so that the positioning posts are positioned and matched with the positioning holes; The outer wall of the upper shell is provided with a buckle groove, the outer wall of the end portion of the lower shell is concavely arranged, and the end portion of the lower shell is buckled in cooperation with the buckle groove.

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