Socket protection cover

Abstract

The utility model belongs to the technical field of socket protection devices, and particularly relates to a socket protection cover, which comprises a bottom plate used for being mounted on a socket and provided with a first jack; the baffle is rotationally connected to the bottom plate, and the baffle is provided with a second insertion hole; the elastic piece is installed on the bottom plate, one end of the elastic piece is connected with the baffle, and the first inserting hole and the second inserting hole are kept in a staggered state through the elastic piece; a user inserts a plug into the second jack, and then rotates the plug to drive the baffle plate to align the first jack with the second jack, so that the plug can be inserted into the first jack, and the operation is simple and convenient; when the plug is pulled out, the elastic member drives the baffle plate to rotate on the base plate, so that the jack I and the jack II are staggered, thereby ensuring that the jacks of the socket are shielded by the baffle plate, preventing dust and water stains from entering the socket, and ensuring the safety and the tidiness of the socket.

Description

Technical Field

[0001] The utility model relates to the technical field of socket protection devices, and particularly refers to a socket protection cover. Background Art

[0002] Sockets are indispensable electrical connection devices in people's lives. However, the existing sockets have a simple structure. When not in use, the sockets and jacks are exposed to the air, presenting problems such as electric shock, water or dust entering the jacks. Therefore, a socket protection cover is needed to ensure the safety of the socket.

[0003] For example, a socket protection cover structure disclosed in Chinese Patent CN202323076949.3 makes the jack one and the jack two misaligned by sliding a baffle in the chute of the protection base, thus preventing the jacks of the socket from being exposed; however, there are still some deficiencies in this patent: when the plug on the socket is unplugged, the user needs to manually operate the baffle to slide on the protection base so that the jack one and the jack two are misaligned with each other to achieve the purpose of protection. The operation is troublesome and inconvenient to use. At the same time, the user is very likely to forget to push the baffle due to being in a hurry, which may lead to the socket being exposed in an unprotected state, presenting a safety hazard. Summary of the Invention

[0004] The purpose of the utility model is to provide a socket protection cover, which makes the baffle rotate on the bottom plate through an elastic member, so that the jack one and the jack two are misaligned, and improves the problem that the baffle needs to be manually pushed by the user for reset, resulting in troublesome operation.

[0005] The purpose of the utility model is achieved as follows:

[0006] A socket protection cover includes:

[0007] A bottom plate, which is used for being installed on a socket, and the bottom plate has a jack one;

[0008] A baffle, which is rotatably connected to the bottom plate, and the baffle has a jack two;

[0009] An elastic member, which is installed on the bottom plate, and one end of the elastic member is connected to the baffle, and the elastic member makes the jack one and the jack two remain in a misaligned state;

[0010] When the baffle rotates on the bottom plate by an external force, the jack one and the jack two are communicated.

[0011] Preferably, a connecting groove is provided on the bottom plate, the connecting groove is arc-shaped, and a connecting portion is provided at the edge of the baffle; the connecting portion is movably placed in the connecting groove;

[0012] Under the action of the elastic member, the baffle makes the connecting portion abut against the side wall at one end of the connecting groove. At this time, the first jack and the second jack are in a misaligned state;

[0013] Under the action of an external force, overcoming the acting force of the elastic member, the baffle rotates on the bottom plate until the connecting portion abuts against the side wall at the other end of the connecting groove. At this time, the first jack and the second jack are in a communicating state.

[0014] Preferably, the connecting portion protrudes from the rear end face of the baffle, and an anti - detachment portion is provided at the side end of the connecting portion. The anti - detachment portion protrudes beyond the edge of the baffle; an anti - detachment protrusion is provided on the inner side wall of the connecting groove, and the anti - detachment protrusion is in movable abutment with the anti - detachment portion.

[0015] Preferably, a limiting groove is provided on the bottom plate, and a limiting portion is provided on the baffle. The limiting portion is slidably placed in the limiting groove;

[0016] The rotation range of the baffle on the bottom plate is limited by the cooperation of the limiting portion and the limiting groove, so as to realize the switching between the misaligned state and the communicating state.

[0017] Preferably, a convex ring is provided on the bottom plate, and an avoidance opening is provided on the convex ring;

[0018] One end of the elastic member extends outward in its outer direction to form a first connection end;

[0019] The elastic member is snap - fitted in the convex ring, and the first connection end extends out of the convex ring through the avoidance opening and is connected to the baffle;

[0020] By the two - end edges of the avoidance opening movably abutting against the side end of the first connection end, the rotation range of the baffle is limited.

[0021] Preferably, a rotation groove is provided on the baffle; the end of the convex ring is inserted into the rotation groove to realize the rotational connection of the baffle on the bottom plate.

[0022] Preferably, a connecting shaft is provided on the bottom plate, and a clamping groove is provided on the connecting shaft. The second connection end of the elastic member is movably clamped in the clamping groove;

[0023] A fixing groove is provided on the baffle, and the fixing groove communicates with the rotation groove. The first connection end of the elastic member is movably clamped in the fixing groove.

[0024] Preferably, a first arc - shaped groove is provided on the bottom plate, and a second arc - shaped groove is provided on the baffle. One side of the elastic member is placed in the first arc - shaped groove, and the other side is placed in the second arc - shaped groove;

[0025] When the baffle rotates on the bottom plate, the two ends of the elastic member respectively abut against the inner walls of the ends of the first arc-shaped groove and the second arc-shaped groove.

[0026] Preferably, an arc-shaped groove three is formed on the bottom plate, a limiting protrusion is arranged on the baffle, the limiting protrusion is movably placed in the arc-shaped groove three, and the two ends of the elastic member respectively and movably abut against the inner walls of the ends of the arc-shaped groove three and the limiting protrusion.

[0027] Preferably, an installation groove is formed on the bottom plate, and the baffle is installed in the installation groove.

[0028] The prominent and beneficial technical effects of the present utility model compared with the prior art are:

[0029] When the socket protection cover of the present utility model is in use, the user inserts the plug into the second jack, and then rotates the plug to drive the baffle so that the first jack is aligned with the second jack, so that the plug can be inserted into the first jack, and the operation is simple and convenient; when the plug is unplugged, the elastic member drives the baffle to rotate on the bottom plate, so that the first jack is misaligned with the second jack, thereby ensuring that the jacks of the socket are blocked by the baffle, preventing dust and water stains from entering the socket, and ensuring the safety and cleanliness of the socket; at the same time, there is no need for the user to manually rotate the baffle to misalign the first jack and the second jack, which is convenient to use. Description of the Drawings

[0030] Figure 1 One of the structural schematic diagrams of Embodiment 1.

[0031] Figure 2 One of the exploded views of Embodiment 1.

[0032] Figure 3 The structural schematic diagram of the elastic member installed on the bottom plate in Embodiment 1.

[0033] Figure 4 The structural schematic diagram of the baffle in Embodiment 1.

[0034] Figure 5 One of the sectional views of Embodiment 1.

[0035] Figure 6 One of the sectional views of Embodiment 1.

[0036] Figure 7 One of the structural schematic diagrams of Embodiment 1.

[0037] Figure 8 One of the exploded views of Embodiment 1.

[0038] Figure 9 The exploded view of Embodiment 2.

[0039] Figure 10Cross-sectional view of Example 2.

[0040] Figure 11 Exploded view of Example 3.

[0041] Reference numerals: 1, bottom plate; 10, mounting groove; 11, first jack; 12, connecting shaft; 13, clamping groove; 14, convex ring; 15, avoidance opening; 16, limiting groove; 17, connecting groove; 18, anti-disengagement protrusion;

[0042] 2, baffle; 21, second jack; 22, fixing groove; 23, rotating groove; 24, limiting part; 25, connecting part; 26, anti-disengagement part;

[0043] 3, elastic member; 31, first connecting end; 32, second connecting end;

[0044] 41, first arc-shaped groove; 42, second arc-shaped groove;

[0045] 51, third arc-shaped groove; 52, limiting protrusion. Detailed implementation manners

[0046] The following further elaborates on the detailed implementation manners of the present utility model in conjunction with the accompanying drawings.

[0047] Example 1:

[0048] Combined with Figure 1 , Figure 2 , Figure 7 and Figure 8 , a socket protection cover includes: a bottom plate 1 for mounting on a socket, and the bottom plate 1 has a first jack 11; a baffle 2 rotatably connected to the bottom plate 1, and the baffle 2 has a second jack 21 corresponding to the first jack 11 (i.e., the first jack 11 and the second jack 21 have the same shape and size, and after the baffle 2 is rotated under an external force, the first jack 11 and the second jack 21 can coincide and conduct with each other); an elastic member 3 mounted on the bottom plate 1, and one end of the elastic member 3 is connected to the baffle 2, and the elastic member 3 keeps the first jack 11 and the second jack 21 in a misaligned state.

[0049] The user first inserts the plug into the second jack 21 of the baffle 2, and then rotates the plug to drive the baffle 2 to rotate on the bottom plate 1. At this time, the elastic member 3 undergoes elastic deformation and has elastic potential energy. When the baffle 2 rotates to a certain angle, the second jack 21 coincides and communicates with the first jack 11. At this time, the plug can be inserted into the first jack 11 of the bottom plate 1, thereby realizing the insertion of the plug into the socket.

[0050] After the user unplug the plug, the baffle 2 is no longer restricted by the plug. At this time, the elastic member 3 releases elastic potential energy, and the elastic member 3 drives the baffle 2 to rotate on the bottom plate 1 through its elastic acting force, so that the second jack 21 is misaligned with the first jack 11, realizing that the baffle 2 blocks the jack of the socket, thus avoiding the exposure of the socket jack, ensuring safety. And after the user unplug the plug, the baffle 2 automatically rotates under the drive of the elastic member 3, without the user manually rotating the baffle 2, which is worry-free and convenient to use.

[0051] The bottom plate 1 is installed on the surface of the socket by gluing, or the bottom plate 1 is directly embedded in the shell of the socket.

[0052] Combined with Figure 2 、 Figure 3 、 Figure 4 and Figure 6 In combination with, a connecting groove 17 is provided on the bottom plate 1. The connecting groove 17 is arc-shaped, and there are two connecting grooves 17 in this design. The two connecting grooves 17 are respectively located on the left and right sides of the bottom plate 1; a connecting portion 25 is provided at the edge of the baffle 2, and the connecting portion 25 is movably placed in the connecting groove 17 (at this time, the notch of the connecting groove 17 faces the center direction of the bottom plate 1, and the connecting portion 25 protrudes from the edge of the baffle 2 and is placed in the connecting groove 17); under the action of the elastic member 3, the baffle 2 makes the connecting portion 25 abut against the side wall at one end of the connecting groove 17. At this time, the first jack 11 and the second jack 21 are in a misaligned state; under the action of an external force, overcoming the acting force of the elastic member 3, the baffle 2 rotates on the bottom plate 1 until the connecting portion 25 abuts against the side wall at the other end of the connecting groove 17. At this time, the first jack 11 and the second jack 21 are in a communicating state.

[0053] Combined with Figure 4 and Figure 6 In combination with, in this solution, the notch of the connecting groove 17 faces the front end face of the bottom plate 1, and the connecting groove 17 penetrates through the front and rear ends of the bottom plate 1, that is, the connecting groove 17 is a through hole on the bottom plate 1. The connecting portion 25 protrudes from the rear end face of the baffle 2, and an anti-disengagement portion 26 is provided at the side end of the connecting portion 25. The anti-disengagement portion 26 protrudes from the edge of the baffle 2; both the connecting portion 25 and the anti-disengagement portion 26 are placed in the connecting groove 17, and the inner side wall of the connecting groove 17 has an anti-disengagement protrusion 18, and the anti-disengagement protrusion 18 is movably abutted against the anti-disengagement portion 26.

[0054] Combined with Figure 3 and Figure 4, a limiting groove 16 is provided on the bottom plate 1. The limiting groove 16 is preferably arc-shaped, and can also be in the shape of a rectangle or a trapezoid, etc. A limiting portion 24 is provided on the baffle 2, and the limiting portion 24 is slidably placed in the limiting groove 16; the rotation range of the baffle 2 on the bottom plate 1 is limited through the cooperation of the limiting portion 24 and the limiting groove 16, so as to realize the switching between the misaligned state and the communicating state; when the limiting portion 24 abuts against the side wall at one end of the limiting groove 16, the first jack 11 and the second jack 21 are in the misaligned state at this time; when the limiting portion 24 abuts against the side wall at the other end of the limiting groove 16, the first jack 11 and the second jack 21 are in the communicating state at this time.

[0055] Combined with Figures 3 to 5 , a convex ring 14 is provided on the bottom plate 1, and an avoidance opening 15 is provided on the convex ring 14; the elastic member 3 is a torsion spring, and one end of the elastic member 3 extends outward in its outer direction to form a first connection end 31; the elastic member 3 is clamped in the convex ring 14, and the first connection end 31 extends out of the convex ring 14 through the avoidance opening 15 and is connected to the baffle 2; the rotation range of the baffle 2 is limited by the two ends of the avoidance opening 15 movably abutting against the side ends of the first connection end 31; when the first connection end 31 abuts against one end edge of the avoidance opening 15, the first jack 11 and the second jack 21 are in the misaligned state at this time; when the first connection end 31 abuts against the other end edge of the avoidance opening 15, the first jack 11 and the second jack 21 are in the communicating state at this time.

[0056] Combined with Figure 3 and Figure 4 , a rotation groove 23 is provided on the baffle 2; the end of the convex ring 14 is inserted into the rotation groove 23 to realize the rotational connection of the baffle 2 on the bottom plate 1; the side wall of the rotation groove 23 movably abuts against the outer side wall of the convex ring 14, so as to realize the rotation of the baffle 2 on the convex ring 14.

[0057] A connecting shaft 12 is provided on the bottom plate 1, and a clamping groove 13 is provided on the connecting shaft 12, and the second connection end 32 of the elastic member 3 is movably clamped in the clamping groove 13; a fixing groove 22 is provided on the baffle 2, and the fixing groove 22 communicates with the rotation groove 23, and the first connection end 31 of the elastic member 3 is movably clamped in the fixing groove 22, and the connecting shaft 12 and the fixing groove 22 realize the clamping of the two ends of the elastic member 3; the end of the connecting shaft 12 movably abuts against the bottom of the rotation groove 23 for realizing the rotation of the baffle 2.

[0058] An installation groove 10 is provided on the bottom plate 1, the baffle 2 is installed in the installation groove 10, and the side wall of the installation groove 10 movably abuts against the edge of the baffle 2, so that the baffle 2 rotates in the installation groove 10; the first jack 11, the connecting shaft 12, the convex ring 14, the limiting groove 16 and the connecting groove 17 designed in this scheme are all provided on the bottom of the installation groove 10.

[0059] Embodiment 2:

[0060] The design solution of this embodiment is basically the same as that of Embodiment 1, and the differences are as follows:

[0061] Combined with Figure 9 and Figure 10 , an arc-shaped groove I 41 is formed on the bottom plate 1, and an arc-shaped groove II 42 is formed on the baffle 2. One side of the elastic member 3 (a spring or a disc spring) is placed in the arc-shaped groove I 41, and the other side is placed in the arc-shaped groove II 42. When the baffle 2 rotates on the bottom plate 1, both ends of the elastic member 3 respectively abut against the inner walls of the end sides of the arc-shaped groove I 41 and the arc-shaped groove II 42. When the baffle 2 is rotated to compress the elastic member 3 to a contracted state, the jack I 11 and the jack II 21 are in a communicating state. When the baffle 2 is released, the elastic member 3 rotates the baffle 2 through the elastic acting force, so that the jack I 11 and the jack II 21 are in a misaligned state. During the process of compressing the elastic member 3, one end of the elastic member 3 abuts against one end of the arc-shaped groove I 41, and the other end of the elastic member 3 abuts against one end of the arc-shaped groove II 42 (as shown in Figure 9 , specifically, the left end of the elastic member 3 abuts against the upper end of the arc-shaped groove II 42 in the figure, and the right end of the elastic member 3 abuts against the right end of the arc-shaped groove I 41 in the figure).

[0062] Embodiment 3:

[0063] The design solution of this embodiment is basically the same as that of Embodiment 1, and the differences are as follows:

[0064] As shown in Figure 11 , an arc-shaped groove III 51 is formed on the bottom plate 1, and a limiting protrusion 52 is provided on the baffle 2. The limiting protrusion 52 is movably placed in the arc-shaped groove III 51, and both ends of the elastic member 3 (a spring or a disc spring) respectively and movably abut against the inner walls of the end sides of the arc-shaped groove III 51 and the limiting protrusion 52. The limiting protrusion 52 slides in the arc-shaped groove III 51 to squeeze the elastic member 3. When the baffle 2 is not restricted by the plug, the elastic member 3 pushes the limiting protrusion 52 to rotate in the arc-shaped groove III 51. When the limiting protrusion 52 abuts against the side wall at one end of the arc-shaped groove III 51, the jack I 11 and the jack II 21 are misaligned.

[0065] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

[0066] It should be noted that the structures, proportions, sizes, etc. shown in the attached drawings of this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the conditions for the implementation of the present utility model. Therefore, they do not have any substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in the present utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle", and "one" cited in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present utility model. The change or adjustment of their relative relationships, without substantial change in the technical content, should also be regarded as the scope within which the present utility model can be implemented.

[0067] It should also be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there may be an intermediate element present at the same time. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or it can also be indirectly connected to the other element through an intermediate element.

[0068] In addition, the descriptions involving "first", "second", etc. in this application are only for descriptive purposes and should not be understood as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" can explicitly or implicitly include at least one of such features. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

Claims

1. A socket protection cover, characterized in that: include: A base plate (1) for mounting on a socket, wherein the base plate (1) has a socket 1 (11); A baffle (2) is rotatably connected to the bottom plate (1), and the baffle (2) has a second insertion hole (21); An elastic member (3) is mounted on the bottom plate (1), and one end of the elastic member (3) is connected to the baffle (2), and the elastic member (3) enables the first plug hole (11) and the second plug hole (21) to maintain a misaligned state; When the baffle (2) is rotated on the bottom plate (1) by external force, the first plug hole (11) is connected to the second plug hole (21).

2. A socket protection cover according to claim 1, characterized in that: The bottom plate (1) is provided with a connecting groove (17), the connecting groove (17) is arc-shaped, and the edge of the baffle (2) is provided with a connecting portion (25), the connecting portion (25) is movably placed in the connecting groove (17); The baffle (2) is acted upon by the elastic member (3) so that the connecting portion (25) abuts against the side wall of one end of the connecting groove (17), and at this time, the first plug hole (11) and the second plug hole (21) are in a misaligned state; Under the action of external force, the action force of the elastic member (3) is overcome, so that the baffle (2) rotates on the bottom plate (1) until the connecting portion (25) abuts against the side wall of the other end of the connecting groove (17), at which time the first plug hole (11) and the second plug hole (21) are in a connected state.

3. A socket protection cover according to claim 2, characterized in that: The connecting portion (25) is protrudingly arranged on the rear end surface of the baffle (2), and the side end of the connecting portion (25) is provided with an anti-slip portion (26), and the anti-slip portion (26) protrudes from the edge of the baffle (2); the inner side wall of the connecting groove (17) has an anti-slip protrusion (18), and the anti-slip protrusion (18) movably abuts against the anti-slip portion (26).

4. A socket protection cover according to any one of claims 1 to 3, characterized in that: The bottom plate (1) is provided with a limiting groove (16), the baffle plate (2) is provided with a limiting portion (24), and the limiting portion (24) is slidably disposed in the limiting groove (16); The rotation range of the baffle plate (2) on the bottom plate (1) is limited by the cooperation between the limiting portion (24) and the limiting groove (16), thereby achieving switching between a misaligned state and a connected state.

5. A socket protection cover according to claim 4, characterized in that: The bottom plate (1) is provided with a convex ring (14), and the convex ring (14) is provided with an escape opening (15); One end of the elastic member (3) extends outward to form a connecting end 1 (31); The elastic member (3) is clamped in the convex ring (14), and the first connecting end (31) extends out of the convex ring (14) through the avoidance opening (15) and is connected to the baffle (2); The edges at both ends of the avoidance opening (15) are movably abutted against the side ends of the first connecting end (31), thereby limiting the rotation range of the baffle (2).

6. A socket protection cover according to claim 5, characterized in that: The baffle plate (2) is provided with a rotation groove (23); the end of the convex ring (14) is inserted into the rotation groove (23), so that the baffle plate (2) is rotatably connected to the bottom plate (1).

7. The socket protection cover according to claim 6, characterized in that: The bottom plate (1) is provided with a connecting shaft (12), the connecting shaft (12) is provided with a clamping groove (13), and the clamping groove (13) is movably clamped with the second connecting end (32) of the elastic member (3); The baffle (2) is provided with a fixing groove (22), and the fixing groove (22) is connected to the rotating groove (23), and the fixing groove (22) is movably engaged with a connecting end (31) of the elastic member (3).

8. A socket protection cover according to any one of claims 1 to 3, characterized in that: The bottom plate (1) is provided with an arc-shaped groove (41), the baffle plate (2) is provided with an arc-shaped groove (42), one side of the elastic member (3) is placed in the arc-shaped groove (41), and the other side is placed in the arc-shaped groove (42); When the baffle (2) rotates on the bottom plate (1), the two ends of the elastic member (3) respectively abut against the inner walls of the end sides of the arc-shaped groove 1 (41) and the arc-shaped groove 2 (42).

9. A socket protection cover according to any one of claims 1 to 3, characterized in that: The bottom plate (1) is provided with an arc-shaped groove three (51), the baffle plate (2) is provided with a limiting protrusion (52), the limiting protrusion (52) is movably placed in the arc-shaped groove three (51), and the two ends of the elastic member (3) are movably abutted against the end side inner wall of the arc-shaped groove three (51) and the limiting protrusion (52) respectively.

10. The socket protection cover according to claim 1, characterized in that: The bottom plate (1) is provided with a mounting groove (10), and the baffle (2) is mounted in the mounting groove (10).

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