Rotary protective cover socket
By installing a rotating protective structure on the socket, and using a spring to drive the support and limiting parts into the plug hole, the problem of dust entering the socket is solved, achieving a protective effect when the socket is not in use, while ensuring normal power supply when in use.
Patent Information
- Application Number
- CN202520495573.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-20
AI Technical Summary
The prong holes of the existing socket are connected to the socket holes on the cover, which makes it easy for dust to enter the internal circuit, damaging the circuit structure or causing incorrect insertion.
A rotating protective cover socket was designed. By setting a rotating protective structure on the cover, the support and limiting parts are moved upward by the action of springs and enter the plug hole to prevent dust from entering. When the plug is inserted, the rotating protective structure is compressed and rotated to align with the socket hole for power supply.
Protect the internal circuitry when not in use to prevent dust from entering, ensure the integrity of the circuit structure, and ensure that the socket can still provide power normally when in use.
Smart Images
Figure CN223956951U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a socket, specifically a rotating protective cover socket. BACKGROUND
[0002] The socket, also called power socket or switch socket, is a seat with one or more than one electric circuit connection, through which various connections can be inserted to connect with other circuits.
[0003] The existing socket, the plug hole on the bottom shell and the socket hole on the face cover are communicated, and the positions of the two cannot be changed, so when the socket is not used, dust and other things in the external environment can easily enter the position where the internal circuit is located through the socket hole and the plug hole, and then damage the internal circuit structure or be misinserted. CONTENT OF THE UTILITY MODEL
[0004] The utility model discloses a rotating protective cover socket, when not using the socket, under the action of spring, its drive support part and limiting part upward movement and enter the plug-in hole, carry out protection to the plug-in hole, avoid dust falling in it and produce the influence to the internal circuit.
[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a rotating protective cover socket, including bottom shell and fixed on the bottom shell face cover, be provided with protective cover on the face cover, wherein the face cover includes cover body and the sunken groove that sets up on the cover body, be provided with mounting groove on the sunken groove, be provided with rotating protection structure in the mounting groove, the rotating protection structure includes second spring and support part, the support part one end is provided with limiting part, the lower end surface of limiting part is equipped with spring mounting hole and the guide groove on the both sides of spring mounting hole, the both sides of spring mounting hole are all provided with the guide column that has the cooperation of guide groove, the limiting part has two symmetrical distribution steps on it, the lower end surface of cover body is fixed with the locating seat.
[0006] Preferably, the sunken groove is provided with a socket hole, a shaft hole and a limiting rotation groove, wherein the socket hole is located on both sides of the shaft hole, and the socket hole penetrates the cover body, and the limiting rotation groove is located on one side of the shaft hole.
[0007] Preferably, the protective cover includes a rotating cover, the lower end surface of the rotating cover is fixed with a rotating shaft and a limiting column, the lower end surface of the rotating cover is fixed with a convex part, a matching groove is arranged between the rotating shaft and the convex part, the rotating shaft is arranged in the shaft hole, a spring clamping groove is further arranged on the limiting column, and a first spring is sleeved on the limiting column.
[0008] Preferably, the first spring includes an elastic part, a clamping part and a positioning part arranged at both ends of the elastic part, the clamping part is connected with the spring clamping groove, and the positioning part is clamped with the locating seat on the cover body.
[0009] Preferably, the protective cover is provided with a plug hole corresponding to the socket hole, and the plug hole is arranged directly above the socket hole.
[0010] Preferably, the width value of the plug hole is greater than the width value of the limiting portion, and the width value of the plug hole is less than the width value of the supporting portion.
[0011] Compared with the prior art, the utility model has the advantages that the utility model discloses, through setting up the rotary protection structure on the shell, when not using the socket, under the action of the spring, the supporting portion and the limiting portion are driven to move upward and enter the plug hole, the plug hole is protected, dust is prevented from falling into the plug hole and affecting the internal circuit, when using the socket, the plug piece is inserted into the plug hole and compresses the rotary protection structure downward, makes it return to the original position, then makes the plug piece rotate a certain angle and aligns the socket hole, electricity can be used, and the socket can protect the internal circuit structure when not using. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is the schematic view of bottom shell and face cover of the utility model;
[0013] Figure 2 It is the schematic view of face cover and protective cover of the utility model;
[0014] Figure 3 It is the schematic view of protective cover of the utility model after removing from face cover;
[0015] Figure 4 It is the schematic view of protective cover of the utility model after removing from face cover; Figure 3
[0016] Figure 5 It is the schematic view of rotary protection structure of the utility model;
[0017] Figure 6 It is the schematic view of installation slot of the utility model;
[0018] Figure 7 It is the schematic view of protective cover of the utility model;
[0019] Figure 8 It is the schematic view of face cover and protective cover combination of the utility model;
[0020] Figure 9 It is the schematic view of first spring of the utility model;
[0021] Figure 10 It is the schematic view of face cover and protective cover combination of the utility model; Figure 2
[0022] Figure 11 It is the second schematic view of the combined face cover and protective cover of the utility model;
[0023] Figure 12 It is the schematic view when the plug is inserted.
[0024] The reference signs and names in the drawing are as follows: 1, bottom shell; 2, face cover; 21, cover body; 22, sunken groove; 23, socket hole; 24, shaft hole; 25, limiting rotation groove; 26, rotation protection structure; 261, second spring; 262, supporting part; 2621, spring mounting hole; 2622, guide groove; 263, limiting part; 2631, step; 264, guide column; 27, mounting groove; 28, positioning seat; 3, protective cover; 31, rotating cover; 32, plug-in hole; 33, rotating shaft; 34, protruding part; 35, anastomosis groove; 36, limiting column; 37, spring clamping groove; 38, first spring; 381, elastic part; 382, clamping part; 383, positioning part. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0026] In the description of the embodiments of the utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments of the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.
[0027] In the embodiments of the utility model, unless another explicit provision and limitation, the terms "mount", "connect", "fix", and other terms should be understood in broad sense, for example, can be fixed connection, also can be detachable connection, or be integrated; can be mechanical connection, also can be electrical connection; can be directly connected, also can be indirectly connected through intermediate medium, can be the communication inside two elements or the interaction relationship of two elements. For ordinary skilled in the art, the above terms can be understood according to the specific meaning of the utility model embodiments.
[0028] Please refer to Figure 1 The utility model provides an embodiment: a rotating protective cover socket, including bottom shell 1 and the face cover 2 of being fixed on bottom shell 1.
[0029] Please refer to Figure 2 And Figure 3 The face cover 2 is provided with protective cover 3, and the protective cover 3 includes rotating cover 31, and the rotating cover 31 is provided with plug hole 32.
[0030] Please refer to Figure 3 And Figure 6 The face cover 2 includes cover body 21 and the sunken groove 22 opened in cover body 21, the sunken groove 22 is provided with socket hole 23, shaft hole 24 and limiting rotation groove 25 in, the shaft hole 24 is located at the center of sunken groove 22, the sunken groove 22 is also provided with installation groove 27, and the rotating protective structure 26 is arranged in the installation groove 27.
[0031] Please refer to Figures 4 to 6 The rotating protective structure 26 includes second spring 261 and support part 262, one end of the support part 262 is provided with limiting portion 263, the support part 262 is provided with spring mounting hole 2621 and two guide grooves 2622, two guide grooves 2622 are all provided with guide column 264, the limiting portion 263 has two steps 2631 symmetrically distributed on it, the second spring 261 and the guide column 264 and limiting portion 263 on both sides thereof are all arranged in the installation groove 27, and simultaneously the limiting portion 263 can extend outside installation groove 27 under the action of second spring 261 and lock dead position protective cover 3.
[0032] Please refer to Figure 7The lower end surface of the rotating cover 31 is fixed with a rotating shaft 33 and a limiting column 36, the lower part of the rotating shaft 33 is fixed with a protruding part 34, a matching groove 35 is arranged between the rotating shaft 33 and the protruding part 34, the rotating shaft 33 is arranged in the shaft hole 24, the limiting column 36 is further arranged with a spring clamping groove 37, the limiting rotating groove 25 and the limiting column 36 on the protective cover 3 are matched, when the socket is not inserted with the plug, the protective cover 3 is turned to one side under the action of the second spring 261, the rotating limiting column 36 and the limiting rotating groove 25 are connected to make the protective cover 3 no longer rotate, the supporting part 262 of the rotating protective structure 26 is popped up under the action of the second spring 261, and the limiting part 263 enters the plug-in hole 32 of the protective cover 3; when the plug is inserted, the supporting part 262 is pressed down by the plug pin, and at the same time, the protective cover 3 is rotated to the other direction until it cannot be rotated, the other side of the rotating limiting column 36 and the other side of the limiting rotating groove 25 are connected, the plug-in hole 32 on the protective cover 3 and the socket hole 23 on the surface cover 2 are communicated, the plug is inserted, the clamping part 382 enters the spring clamping groove 37, and the rotating shaft 33 is limited.
[0033] Please refer to Figure 8 The lower end surface of the cover body 21 is fixed with a positioning seat 28, and the rotating cover 31 is further arranged with a first spring 38.
[0034] Please refer to Figure 9 The first spring 38 comprises an elastic part 381, a clamping part 382 arranged at both ends of the elastic part 381 and a positioning part 383, the clamping part 382 is limitedly connected with the spring clamping groove 37 to limit the first spring 38 as a whole, and the positioning part 383 is clamped with the positioning seat 28 on the cover body 21, so that when the socket is used, the plug blade of the plug outside is inserted into the plug-in hole 32 and the rotating cover 31 is rotated, at this time, the elastic part 381 is rotated, and when the socket is not used, the plug is taken out, and under the action of the elastic part 381, the rotating cover 31 is automatically returned to the original position.
[0035] Please refer to Figure 10 The matching groove 35 is arranged in the shaft hole 24, so that the rotating cover 31 can rotate on the cover body 21, and the limiting column 36 can slide in the limiting rotating groove 25.
[0036] Please refer to Figure 11 When the protective cover 3 is installed on the surface cover 2, the bottom of the rotating shaft 33 and the rotating limiting column 36 extends to the lower part of the cover body 21.
[0037] Please refer to Figure 12 When the socket is used, the plug blade is inserted into the plug-in hole 32 and the rotating protective structure 26 is compressed downward to return to the original position, then the plug blade is rotated by a certain angle and aligned with the socket hole 23, and the power can be used.
[0038] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.
Claims
1. A rotary shield socket comprising a base housing (1) and a face cover (2) fixed to the base housing (1), characterized in that: The face cover (2) is provided with a protective cover (3), wherein the face cover (2) comprises a cover body (21) and a sunken groove (22) opened on the cover body (21), the sunken groove (22) is provided with a mounting groove (27), a rotation protection structure (26) is arranged in the mounting groove (27), the rotation protection structure (26) comprises a second spring (261) and a supporting part (262), one end of the supporting part (262) is provided with a limiting part (263), the lower end surface of the limiting part (263) is provided with a spring mounting hole (2621) and guide grooves (2622) located on both sides of the spring mounting hole (2621), both sides of the spring mounting hole (2621) are provided with guide columns (264) matched with the guide grooves (2622), the limiting part (263) has two steps (2631) symmetrically distributed thereon, and the lower end surface of the cover body (21) is fixed with a positioning seat (28).
2. A rotary boot receptacle according to claim 1, wherein: The sunken groove (22) is provided with a socket hole (23), a shaft hole (24) and a limiting rotation groove (25), wherein the socket hole (23) is located on both sides of the shaft hole (24), and the socket hole (23) penetrates the cover body (21), and the limiting rotation groove (25) is located on one side of the shaft hole (24).
3. A rotary boot receptacle according to claim 1, wherein: The protective cover (3) comprises a rotating cover (31), the lower end surface of the rotating cover (31) is fixed with a rotating shaft (33) and a limiting column (36), the lower end of the rotating shaft (33) is fixed with a protruding part (34), a matching groove (35) is arranged between the rotating shaft (33) and the protruding part (34), the rotating shaft (33) is arranged in the shaft hole (24), the limiting column (36) is further provided with a spring clamping groove (37), and the limiting column (36) is sleeved with a first spring (38).
4. A rotary boot receptacle according to claim 3, wherein: The first spring (38) comprises an elastic part (381) and clamping parts (382) and positioning parts (383) arranged at both ends of the elastic part (381), wherein the clamping parts (382) are limitedly connected with the spring clamping groove (37), and the positioning parts (383) are clamped with the positioning seat (28) on the cover body (21).
5. A rotary boot receptacle according to claim 1, wherein: The protective cover (3) is provided with a plug hole (32), the plug hole (32) corresponds to the socket hole (23), and the plug hole (32) is arranged directly above the socket hole (23).
6. A rotary boot receptacle according to claim 5, wherein: The width value of the plug hole (32) is greater than the width value of the limiting part (263), and the width value of the plug hole (32) is less than the width value of the supporting part (262).