Socket and socket system

Abstract

The utility model discloses a socket and a socket system, and belongs to the technical field of electrical components. The socket comprises a housing, a socket body, an indicating lamp, a switch button and a light shielding plate. The socket body is fixed in the accommodating cavity of the shell and is used for connecting a circuit between an electric appliance and a power supply; the indicating lamp is fixed on the socket body in the accommodating cavity, and the light emitting side of the indicating lamp faces the first opening of the shell. And one part of the switch button is fixed on the socket body in the accommodating cavity, and the other part of the switch button is exposed through the second opening of the shell. And the shading plate is fixed on the socket body in the accommodating cavity and is positioned between the indicating lamp and the switch key. Therefore, after the indicating lamp is turned on, the light emitted by the indicating lamp and emitted to the switch key can be shielded by the light shielding plate, so that the light emitted by the indicating lamp does not irradiate the switch key. Therefore, the light of the indicating lamp cannot leak from the periphery of the switch button at the second opening.

Description

Technical Field

[0001] This application relates to the technical field of electrical components, and particularly to a socket and a socket system. Background Art

[0002] A socket is an electrical device that provides a power interface for various electrical appliances. After the pins of an electrical appliance plug are inserted into the jacks of the socket, the socket can connect the circuit between the electrical appliance and the power supply, enabling the electrical appliance to operate normally under the power supply of the power source. A socket with a switch can directly control the on / off of the circuit between the socket and the power supply by pressing the switch button. Therefore, during the use of the electrical appliance and the socket, the user does not need to frequently plug and unplug the electrical appliance plug, providing a better user experience.

[0003] A socket with a switch usually also includes an indicator light, which can light up when the switch is turned on to energize the socket, or go out when the switch is turned off to cut off the power supply of the socket. In this way, the user can determine whether the switch is turned on and thus whether the socket is energized through the state of the indicator light, greatly facilitating the user's use of the socket.

[0004] However, currently, after the switch is turned on and the indicator light is on, the light of the indicator light may also leak through the gaps around the switch button. Summary of the Utility Model

[0005] Embodiments of this application provide a socket and a socket system, which can solve the problem that the light of the indicator light in the existing socket leaks through the gaps around the switch button. The technical solutions are as follows:

[0006] On the one hand, a socket is provided, including: a housing, a socket body, an indicator light, a switch button, and a light shield;

[0007] The housing has a receiving cavity, as well as a first opening and a second opening communicating with the receiving cavity;

[0008] The socket body is located in the receiving cavity and is fixedly connected to the housing;

[0009] The indicator light is fixed on the socket body, and the light-emitting side of the indicator light faces the first opening;

[0010] The switch button is fixed on the socket body, and the switch button is exposed through the second opening;

[0011] The light shield is fixedly connected to the socket body, and at least part of the light shield is located between the switch button and the indicator light.

[0012] Optionally, the light-shielding plate includes: a first side plate and two second side plates; the first side plate is located between the switch button and the indicator light; the two second side plates are respectively fixedly connected to two opposite side edges of the first side plate; the indicator light is located between the two second side plates.

[0013] Optionally, the inner wall of the accommodation cavity has a first guiding member and a second guiding member;

[0014] The first guiding member has a first guiding groove, the first guiding groove communicates with the first opening, and a part of the indicator light is located in the first guiding groove;

[0015] The second guiding member has a second guiding groove, the second guiding groove communicates with the second opening, and a part of the switch button is located in the second guiding groove;

[0016] Wherein, the first side plate is located between the first guiding member and the second guiding member, and the first guiding member is located between the two second side plates.

[0017] Optionally, one side of the light-shielding plate facing away from the socket body contacts the inner wall of the accommodation cavity.

[0018] Optionally, the socket body includes: a mounting bracket, and an electrode sheet group fixed in the mounting bracket;

[0019] Wherein, the indicator light, the switch button and the light-shielding plate are all fixed on the mounting bracket.

[0020] Optionally, the mounting bracket has a plurality of support feet, and the plurality of support feet are distributed at the edge positions on the same side of the mounting bracket;

[0021] Wherein, one side of each support foot facing away from the mounting bracket abuts against the inner wall of the accommodation cavity.

[0022] Optionally, the mounting bracket includes: a first bracket and a second bracket that are detachably connected; the electrode sheet group is located between the first bracket and the second bracket, and a part of the plurality of support feet are distributed on the first bracket, and the other part of the support feet are distributed on the second bracket.

[0023] Optionally, the side of the second bracket where the support feet are distributed has a first mounting hole and a second mounting hole;

[0024] Among them, the indicating lamp is fixed on the second bracket through the first mounting hole, the switch button is fixed on the second bracket through the second mounting hole, the light shielding plate is fixed on the second bracket, and at least part of the light shielding plate is located between the first mounting hole and the second mounting hole.

[0025] Optionally, the light shielding plate and the second bracket are of an integral structure.

[0026] Optionally, the inner wall of the accommodating cavity has a first positioning member and a second positioning member;

[0027] One side of the first bracket facing away from the second bracket abuts against the first positioning member, and one side of the second bracket facing away from the first bracket abuts against the second positioning member.

[0028] Optionally, the electrode sheet group includes: a live wire sheet, a neutral wire sheet and a ground wire sheet that are insulated and distributed within the mounting bracket;

[0029] The first bracket has a first mounting groove, a second mounting groove and a third mounting groove; at least part of the live wire sheets are connected to the first bracket within the first mounting groove, at least part of the neutral wire sheets are connected to the first bracket within the second mounting groove, and at least part of the ground wire sheets are connected to the first bracket within the third mounting groove;

[0030] Among them, the first bracket is used for: after being connected to the live wire sheet, the neutral wire sheet and the ground wire sheet respectively, connecting to the second bracket.

[0031] Optionally, the live wire sheet has a plurality of live wire sockets, the neutral wire sheet has a plurality of neutral wire sockets, and the ground wire sheet has a plurality of ground wire sockets;

[0032] Both the first bracket and the second bracket have a plurality of accommodating grooves, and the accommodating grooves are used for accommodating one of the live wire sockets, the neutral wire sockets and the ground wire sockets.

[0033] Optionally, the switch button has a first metal sheet and a second metal sheet;

[0034] The first metal sheet has a first opening, and the live wire sheet has a conductive protruding portion, and the conductive protruding portion can extend into the first opening to overlap with the first metal sheet;

[0035] The second metal sheet is used for overlapping with the power cord within the socket.

[0036] On the other hand, a socket system is also provided, including: any one of the above-mentioned sockets, and an extension socket detachably connected to the socket.

[0037] The beneficial effects brought by the technical solution provided in the embodiment of the present application at least include:

[0038] The socket body is fixed in the accommodation cavity of the housing, and the socket body is used to connect the circuit between the electrical appliance and the power supply so that the electrical appliance can work normally. The indicator light is fixed on the socket body in the accommodation cavity of the housing, and the light-emitting side of the indicator light faces the first opening of the housing. Part of the switch button is fixed on the socket body in the accommodation cavity of the housing, and the other part is exposed through the second opening of the housing. The light-shielding plate is fixed on the socket body in the accommodation cavity of the housing and is located between the indicator light and the switch button. In this way, after the indicator light is turned on, the light emitted by the indicator light and directed towards the switch button can be blocked by the light-shielding plate, so that the light emitted by the indicator light will not shine on the switch button. For this reason, the light of the indicator light will not leak out from the second opening of the housing. That is to say, after the indicator light is turned on, the user will only observe the light of the indicator light at the first opening of the housing, and will not observe the light around the switch button located at the second opening of the housing. Description of the Drawings

[0039] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0040] Figure 1 is a schematic structural diagram of a socket provided by an embodiment of the present application;

[0041] Figure 2 is a schematic structural diagram of another socket provided by an embodiment of the present application;

[0042] Figure 3 is a schematic structural diagram of yet another socket provided by an embodiment of the present application;

[0043] Figure 4 is a cross-sectional view of a socket provided by an embodiment of the present application;

[0044] Figure 5 is a cross-sectional view of a housing provided by an embodiment of the present application;

[0045] Figure 6 is a schematic structural diagram of a socket body provided by an embodiment of the present application;

[0046] Figure 7 is a schematic structural diagram of another socket body provided by an embodiment of the present application;

[0047] Figure 8It is a schematic structural diagram of another socket body provided by an embodiment of the present application;

[0048] Figure 9 It is a schematic structural diagram of another socket provided by an embodiment of the present application;

[0049] Figure 10 It is a schematic structural diagram of a socket provided by another embodiment of the present application;

[0050] Figure 11 It is a schematic structural diagram of another socket provided by another embodiment;

[0051] Figure 12 It is a schematic structural diagram of another socket provided by another embodiment of the present application;

[0052] Figure 13 It is a schematic structural diagram of another socket body provided by an embodiment of the present application;

[0053] Figure 14 It is a schematic structural diagram of a socket body provided by another embodiment of the present application;

[0054] Figure 15 It is a schematic structural diagram of another socket body provided by another embodiment of the present application;

[0055] Figure 16 It is a schematic structural diagram of another socket body provided by another embodiment of the present application;

[0056] Figure 17 It is a schematic structural diagram of another socket body provided by another embodiment of the present application;

[0057] Figure 18 It is a schematic structural diagram of a socket system provided by an embodiment of the present application. Detailed implementation manners

[0058] To make the objectives, technical solutions and advantages of the present application clearer, the following will further describe the embodiments of the present application in detail with reference to the accompanying drawings.

[0059] An embodiment of the present application provides a socket. Please refer to Figure 1 and Figure 2 , Figure 1 which is a schematic structural diagram of a socket provided by an embodiment of the present application, Figure 2 and

[0060] The housing 100 in the socket 000 may have a receiving cavity K, as well as a first opening O1 and a second opening O2 communicating with the receiving cavity K.

[0061] The socket body 200 in the socket 000 may be located in the receiving cavity K of the housing 100 and may be fixedly connected to the housing 100. That is, the socket body 200 in the socket 000 is fixed in the receiving cavity K of the housing 100. Here, the socket body 200 in the socket 000 may be plugged into the pins of an electrical plug so that the electrical appliance can be electrically connected to the socket body 200 in the socket 000. Furthermore, the circuit between the electrical appliance and the power supply can be connected through the socket body 200 in the socket 000, enabling the electrical appliance to operate normally under the power supply of the power source.

[0062] The indicator light 300 in the socket 000 may be fixed on the socket body 200. That is, the indicator light 300 in the socket 000 may be fixed on the socket body 200 within the receiving cavity K of the housing 100. And the light-emitting side of the indicator light 300 may face the first opening O1 of the housing 100. In this way, the light emitted by the indicator light 300 can be emitted to the outside through the first opening O1 of the housing 100, and the user can observe the lighting and extinguishing of the indicator light 300 through the first opening O1 of the housing 100.

[0063] The switch button 400 in the socket 000 may be fixed on the socket body 200, and the switch button 400 may be exposed through the second opening O2 of the housing 100. That is, a part of the switch button 400 may be located within the receiving cavity K of the housing 100, and the part of the switch button 400 located within the receiving cavity K of the housing 100 may be fixed on the socket body 200, and another part of the switch button 400 may extend out of the receiving cavity K through the second opening O2 of the housing 100. Here, the user can touch the switch button 400 through the part of the switch button 400 exposed through the second opening O2 of the housing 100 to control the opening and closing of the switch button 400, and further control the on-off of the circuit between the socket body 200 in the socket 000 and the power supply. For example, the user can touch the switch button 400 by pressing the part of the switch button 400 exposed through the second opening O2 of the housing 100.

[0064] It should also be noted that the indicator light 300 in the socket 000 may be electrically connected to the socket body 200. In this way, after the switch button 400 is turned on to connect the circuit between the socket body 200 and the power supply, the indicator light 300 can light up. After the switch button 400 is turned off to disconnect the circuit between the socket body 200 and the power supply, the indicator light 300 can go out. Thus, the user can judge the opening and closing of the switch button 400 by observing the lighting and extinguishing of the indicator light 300, and further can judge whether the socket body in the socket 000 is powered on.

[0065] The light-shielding plate 500 in the socket 000 can be fixedly connected to the socket body 200, that is, the light-shielding plate 500 can be fixedly connected to the socket body 200 within the accommodation cavity K of the first housing 100. And at least a part of the light-shielding plate 500 can be located between the switch button 400 and the indicator light 300. In this way, after the indicator light 300 is lit, the light emitted by the indicator light 300 and directed towards the switch button 400 can be blocked by the light-shielding plate 500, so that the light emitted by the indicator light 300 does not irradiate the switch button 400. For this reason, the light of the indicator light 300 does not leak from the second opening O2 of the housing 100. That is, after the indicator light 300 is lit, the user will only observe the light of the indicator light 300 at the first opening O1 of the housing 100, and will not observe the light around the switch button 400 located at the second opening O2 of the housing 100.

[0066] In summary, the embodiment of the present application provides a socket, including: a housing, a socket body, an indicator light, a switch button, and a light-shielding plate. The socket body is fixed in the accommodation cavity of the housing, and the socket body is used to connect the circuit between the electrical appliance and the power supply so that the electrical appliance can work normally. The indicator light is fixed on the socket body in the accommodation cavity of the housing, and the light-emitting side of the indicator light faces the first opening of the housing. A part of the switch button is fixed on the socket body in the accommodation cavity of the housing, and the other part is exposed through the second opening of the housing. The light-shielding plate is fixed on the socket body in the accommodation cavity of the housing and is located between the indicator light and the switch button. In this way, after the indicator light is lit, the light emitted by the indicator light and directed towards the switch button can be blocked by the light-shielding plate, so that the light emitted by the indicator light does not irradiate the switch button. For this reason, the light of the indicator light does not leak from the second opening of the housing. That is, after the indicator light is lit, the user will only observe the light of the indicator light at the first opening of the housing, and will not observe the light around the switch button located at the second opening of the housing.

[0067] Optionally, please refer to Figure 3 , Figure 3 is a schematic structural diagram of another socket provided by the embodiment of the present application. The light-shielding plate 500 can include: a first side plate 501 and two second side plates 502. The first side plate 501 in the light-shielding plate 500 can be located between the switch button 400 and the indicator light 300, and the two second side plates 502 in the light-shielding plate 500 can be fixedly connected to the two side edges opposite to the first side plate 501 respectively. In this way, a part of the light-shielding plate 500 can be located between the indicator light 300 and the switch button 400. The indicator light 300 can be located between the two second side plates 502. Here, the extending directions of the two second side plates 502 in the light-shielding plate 500 can intersect with the extending direction of the first side plate 501.

[0068] In this way, the indicator light 300 can be located in the space enclosed by the first side plate 501 and the two second side plates 502 of the light shielding plate 500. The first side plate 501 of the light shielding plate 500 can block the light directly emitted by the indicator light 300 and directed towards the switch button 400, and the two second side plates 502 of the light shielding plate 500 can block the light emitted by the indicator light 300 and directed towards both sides of the first side plate 501, thereby avoiding the reflection of this light onto the switch button 400. In this way, it is further ensured that the light emitted by the indicator light 300 will not irradiate the switch button 400, and the phenomenon that the light emitted by the indicator light 300 leaks from around the switch button 400 located at the second opening O2 is further avoided.

[0069] In other possible implementation manners, the light shielding plate 500 can also be only distributed between the indicator light 300 and the switch button 400. That is to say, the light shielding plate 500 can be completely located between the indicator light 300 and the switch button 400, and the light shielding plate 500 can directly block the light emitted by the indicator light 300 and directed towards the switch button 400.

[0070] Optionally, please refer to Figure 4 and Figure 5 , Figure 4 FIG. Figure 5 is a cross-sectional view of a socket provided by an embodiment of the present application,

[0071] FIG.

[0072] The first side plate 501 in the light shield 500 can be located between the first guide member 101 and the second guide member 102. Since a part of the indicator lamp 300 is located in the first guide groove S1 of the first guide member 101 and a part of the switch button is located in the second guide groove S2 of the second guide member 102, the first side plate 501 can be located between the indicator lamp 300 and the switch button 400. The first guide member 101 can be located between the two second side plates 502 in the light shield 500. Since a part of the indicator lamp 300 is located in the first guide groove S1 of the first guide member 101, the indicator lamp 300 can be located between the two second side plates 502 in the light shield 500. In this way, the indicator lamp 300 can be located in the space surrounded by the first side plate 501 and the two second side plates 502 in the light shield 500.

[0073] Optionally, as Figure 4 shown, the side of the light shield 500 in the socket 000 facing away from the socket body 200 can be in contact with the inner wall of the accommodation cavity K of the housing 100. In this way, there will be no gap between the side of the light shield 500 facing away from the socket body 200 and the inner wall of the accommodation cavity K of the housing 100, further ensuring that the light emitted by the indicator lamp 300 will not shine on the switch button 400.

[0074] In this application, please refer to Figure 6 , Figure 6 which is a schematic structural diagram of a socket body provided by an embodiment of this application. The socket body 200 in the socket 000 can include: a mounting bracket 201, and a set of conductive electrode sheets 202 fixed in the mounting bracket 201. Among them, the indicator lamp 300, the switch button 400 and the light shield 500 in the socket can all be fixed on the mounting bracket 201. In this way, the indicator lamp 300, the switch 400, the light shield 500 and the set of conductive electrode sheets 202 in the socket can all be mounted on the same mounting bracket, facilitating the assembly of the socket.

[0075] Optionally, please refer to Figure 7 , Figure 7 which is a schematic structural diagram of another socket body provided by an embodiment of this application. The mounting bracket 201 in the socket body 200 can have a plurality of support feet 2013. The plurality of support feet 2013 in the mounting bracket 201 can be distributed at the edge positions on the same side of the mounting bracket 201. The side of each support foot 2013 in the mounting bracket 201 facing away from the mounting bracket 201 can be in contact with the inner wall of the accommodation cavity K of the housing 100. In this way, the plurality of support feet 2013 in the mounting bracket 201 can be used to limit the position of the mounting bracket 201 in the direction perpendicular to the plane where the first opening O1 and the second opening O2 of the housing 100 are located, so as to ensure the position accuracy of the mounting bracket 201 in the accommodation cavity K of the housing 100.

[0076] Optionally, as Figure 6 and Figure 7 shown, the mounting bracket 201 may include a first bracket 2011 and a second bracket 2012 that are detachably connected. The conductive electrode sheet group 202 may be located between the first bracket 2011 and the second bracket 2012. A part of the plurality of support feet 2013 in the mounting bracket 201 may be distributed on the first bracket 2011, and another part of the support feet 2013 may be distributed on the second bracket 2012.

[0077] Optionally, as Figure 7 and Figure 8 shown, Figure 8 is a schematic structural diagram of another socket body provided by an embodiment of the present application. One side of the second bracket 2012 of the mounting bracket 201 where the support feet 2013 are distributed may have a first mounting hole P1 and a second mounting hole P2. The indicator light 300 may be fixed to the second bracket 2012 through the first mounting hole P1, the switch button 400 may be fixed to the second bracket 2012 through the second mounting hole P2, and the light shielding plate 500 may be fixed to the second bracket 2012, and the light shielding plate 500 may be located between the first mounting hole P1 and the second mounting hole P2.

[0078] In this way, after the plurality of support feet 2013 of the mounting bracket 201 abut against the inner wall of the accommodating cavity K of the housing 100, so that the position of the mounting bracket 201 in the direction perpendicular to the plane where the first opening O1 and the second opening O2 of the housing 100 are located is determined, the indicator light 300 fixed to the second bracket 2012 through the first mounting hole P1, the switch button 400 fixed to the second bracket 2012 through the second mounting hole P2, and the light shielding plate 500 fixed to the second bracket 2012 can be determined in position in the direction perpendicular to the plane where the first opening O1 and the second opening O2 of the housing 100 are located, so as to ensure that the light-emitting side of the indicator light 300 can face the first opening O1 of the housing 100, a part of the switch button 400 can extend out through the second opening O2 of the housing 100, and the side of the light shielding plate 500 facing away from the second bracket 200 can abut against the inner wall of the accommodating cavity K of the housing 100.

[0079] Optionally, the light shield 500 and the second bracket 2012 can be an integral structure. In this way, the light shield 500 can be integrally formed with the second bracket 2012. After the conductive electrode sheet group 202 is connected into the first bracket 2011, the first bracket 2011 can be directly connected to the second bracket 2012 with the light shield 500. Then, the indicator light 300 can be directly mounted onto the second bracket 2012 through the first mounting hole P1, the switch button 400 can be directly mounted onto the second bracket 2012 through the second mounting hole P2, and there can be a light shielding structure 500 between the indicator light 300 and the switch button 400. This greatly facilitates the assembly of the socket 000.

[0080] Optionally, as Figure 9 shown, Figure 9 FIG. 2 is a schematic structural diagram of another socket provided by an embodiment of the present application. The inner wall of the accommodation cavity K of the housing 100 may have a first positioning member 103 and a second positioning member 104. One side of the first bracket 2011 in the mounting bracket 201 facing away from the second bracket 2012 may abut against the first positioning member 103, and one side of the second bracket 2012 in the mounting bracket 201 facing away from the first bracket 2013 may abut against the second positioning member 104. In this way, the first positioning member 103 and the second positioning member 104 can be used to limit the position of the mounting bracket 201 in the direction parallel to the plane where the first opening O1 and the second opening O2 of the housing 100 are located, further ensuring the position accuracy of the mounting bracket 201 in the accommodation cavity K of the housing 100 and facilitating the assembly of the socket.

[0081] Optionally, as Figure 10 , Figure 11 and Figure 12 shown, Figure 10 FIG. 3 is a schematic structural diagram of a socket provided by another embodiment of the present application, Figure 11 FIG. 4 is a schematic structural diagram of another socket provided by another embodiment, Figure 12 FIG. 5 is a schematic structural diagram of another socket provided by still another embodiment of the present application. The conductive electrode sheet group 202 in the socket body 200 may have a plurality of socket sets M, and the housing 100 in the socket 000 may have a plurality of socket groups N. The socket groups N of the housing 100 may be distributed on different sides of the housing 100, and the plurality of socket groups N of the housing 100 may be correspondingly distributed with the plurality of socket sets M of the conductive electrode sheet group 202.

[0082] It should be noted that, as Figure 7 , Figure 8 and Figure 9As shown, three sets of socket groups N can be distributed on three different sides of the outer shell 100, and the conductive electrode sheet group 202 can have three socket sets M corresponding to the three sets of socket groups N. The pins of the electrical plug can be inserted into the corresponding socket sets M of the conductive electrode sheet group 202 through the jacks on the socket group N of the outer shell 100, and after the pins of the electrical plug are inserted into the socket sets M of the conductive electrode sheet group 202, the electrical appliance can be electrically connected to the conductive electrode sheet group 202.

[0083] Optionally, as Figure 6 、 Figure 10 、 Figure 11 、 Figure 12 、 Figure 13 、 Figure 14 and Figure 15 shown, Figure 13 is a schematic structural diagram of another socket body provided by an embodiment of the present application, Figure 14 is a schematic structural diagram of a socket body provided by another embodiment of the present application, Figure 15 is a schematic structural diagram of another socket body provided by another embodiment of the present application. The conductive electrode sheet group 202 can include: a live wire pole piece 2021, a neutral wire pole piece 2022, and a ground wire pole piece 2023 that are insulated and distributed in the mounting bracket 201 of the socket body 200. The live wire pole piece 2021 in the conductive electrode sheet group 202 can include: a plurality of live wire sockets 20211, and a live wire connection portion 20212 for connecting each live wire socket 20211. The neutral wire pole piece 2022 in the conductive electrode sheet group 202 can include: a plurality of neutral wire sockets 20221, and a neutral wire connection portion 20222 for connecting each neutral wire socket 20221. The ground wire pole piece 2023 in the conductive electrode sheet group 202 can include: a plurality of ground wire sockets 20231, and a ground wire connection portion 20232 for connecting each ground wire socket 20231.

[0084] In the present application, as Figure 10 and Figure 11As shown, at least one live plug sleeve 20211, at least one neutral plug sleeve 20221, and at least one ground plug sleeve 20231 in the conductive electrode sheet group 202 can be used to form a plug sleeve group M. For example, two live plug sleeves 20211, two neutral plug sleeves 20221, and one ground plug sleeve 20231 in the conductive electrode sheet group 202 can be used to form a plug sleeve group M. And within this plug sleeve group M, one live plug sleeve 20211, one neutral plug sleeve 20221, and one ground plug sleeve 20231 can be used to form a three-pin plug sleeve group, and this three-pin plug sleeve group can be used for electrical connection with an electrical appliance plug having three-pin prongs. One live plug sleeve 20211 and one neutral plug sleeve 20221 can be used to form a two-pin plug sleeve group, and this two-pin plug sleeve group can be used for electrical connection with an electrical appliance plug having two-pin prongs. That is to say, a plug sleeve group M can be composed of a three-pin plug sleeve group and a two-pin plug sleeve group.

[0085] In the present application, as Figure 12 shown, at least one live plug sleeve 20211 and at least one neutral plug sleeve 20221 in the conductive electrode sheet group 202 can be used to form a plug sleeve group M. For example, one live plug sleeve 20211 and one neutral plug sleeve 20221 in the conductive electrode sheet group 202 can be used to form a plug sleeve group M. One live plug sleeve 20211 and one neutral plug sleeve 20221 within this plug sleeve group M can be used to form a two-pin plug sleeve group, and this two-pin plug sleeve group can be used for electrical connection with an electrical appliance plug having two-pin prongs. That is to say, a plug sleeve group M can be composed of a two-pin plug sleeve group.

[0086] Optionally, as Figure 6 、 Figure 13 、 Figure 14 and Figure 15 shown, the first bracket 2011 in the mounting bracket 201 can have a first mounting groove H1, a second mounting groove H2, and a third mounting groove H3. At least part of the live electrode sheet 2021 can be connected to the first bracket 2011 within the first mounting groove H1. At least part of the neutral electrode sheet 2022 can be connected to the first bracket 2011 within the second mounting groove H2. At least part of the ground electrode sheet 20232 can be connected to the first bracket 2011 within the third mounting groove H3. Among them, the first bracket 2011 in the mounting bracket 201 can be used for: after being respectively connected to the live electrode sheet 2021, the neutral electrode sheet 2022, and the ground electrode sheet 20232, connecting to the second bracket 2012.

[0087] Exemplarily, at least a part of the live wire connection part 20212 can be connected to the first bracket 2011 in the first installation groove H1. At least a part of the neutral wire connection part 20222 can be connected to the first bracket 2011 in the second installation groove H2. At least a part of the ground wire connection part 20232 can be connected to the first bracket 2011 in the third installation groove H3.

[0088] It should be noted that during the assembly process of the socket body, the neutral wire connection part 20222 can be first installed into the first installation groove H1 of the first bracket 2011 to connect a part of the neutral wire pole piece 2022 to the first bracket 2011. Then, the live wire connection part 20212 can be installed into the second installation groove H2 of the first bracket 2011 to connect a part of the live wire pole piece 2021 to the first bracket 2011. Then, since the ground wire pole piece 2023 is entirely connected to the first bracket 2011, therefore, the ground wire connection part 20232 can be first installed into the third installation groove H3 of the first bracket 2011 to connect the ground wire pole piece 2023 to the first bracket 2011, and then the second bracket 2012 is connected to the first bracket 2011 so that another part of the live wire pole piece 2021 and another part of the neutral wire pole piece 2022 are connected to the second bracket 2012. Or, the second bracket 2012 can be first connected to the first bracket 2011 so that another part of the live wire pole piece 2021 and another part of the neutral wire pole piece 2022 are connected to the second bracket 2012, and then the ground wire connection part 2023 is installed into the third installation groove H3 of the first bracket 2011 to connect the ground wire pole piece 2023 to the first bracket 2011.

[0089] It should be noted that as Figure 10 , Figure 11 and Figure 12 shown, the first bracket 2011 and the second bracket 2012 in the mounting bracket 201 can have a plurality of receiving grooves A, and each receiving groove A is used to accommodate one of the plurality of live wire socket sleeves 20211, neutral wire socket sleeves 20221, and ground wire socket sleeves 20231. In this way, after the live wire connection part 20212 is installed into the first installation groove H1 of the first bracket 2011, a part of the plurality of live wire socket sleeves 20211 can be located in the corresponding receiving groove A in the first bracket 2011, so that a part of the live wire pole piece 2021 can be connected to the first bracket 2011. After the first bracket 2011 is connected to the second bracket 2012, another part of the plurality of live wire socket sleeves 20211 can be located in the corresponding receiving groove A in the second bracket 2012, so that another part of the live wire pole piece 2021 can be connected to the second bracket 2012.

[0090] Similarly, after the neutral wire connection part 20222 is installed in the second installation groove H2 of the first bracket 2011, a part of the neutral wire sockets 20221 among the multiple neutral wire sockets 20221 can be located in the corresponding accommodation groove A in the first bracket 2011, so that a part of the neutral wire pole piece 2022 can be connected to the first bracket 2011. After the first bracket 2011 is connected to the second bracket 2012, another part of the multiple neutral wire sockets 20221 can be located in the corresponding accommodation groove A in the second bracket 2012, so that another part of the neutral wire pole piece 2022 can be connected to the second bracket 2012. After the ground wire connection part 20232 is installed in the third installation groove H3 of the first bracket 2011, the multiple ground wire sockets 20232 can be located in the corresponding accommodation groove A in the first bracket 2011, so that the ground wire pole piece 2023 can be connected to the first bracket 2011.

[0091] Optionally, please refer to Figure 16 , Figure 16 is a schematic structural diagram of another socket body provided by another embodiment of the present application. The switch button 400 can have a first metal sheet 401 and a second metal sheet 402. The first metal sheet 401 in the switch button 400 can have a first opening Y, and the live wire pole piece 2021 can have a conductive protrusion 20213. The conductive protrusion 20213 in the live wire pole piece 2021 can extend into the first opening Y of the first metal sheet 401 and overlap with the first metal sheet 401. The second metal sheet 402 in the switch button 400 can be used to overlap with the live wire in the power cord inside the socket.

[0092] It should be noted that the end of the neutral wire pole piece 2022 can overlap with the neutral wire in the power cord, and the ground wire pole piece 2023 can overlap with the ground wire in the power cord. In this way, by controlling the connection and disconnection between the first metal sheet 401 and the second metal sheet 402 through the switch button 400, the connection and disconnection between the live wire pole piece 2021 and the live wire in the power cord can be controlled. Furthermore, after the power cord is energized, the switch button 400 can control the on-off of the circuit between the socket and the power supply.

[0093] It is also noted that the conductive protrusion 20213 in the live wire pole piece 2021 can be located at the end of the live wire pole piece 2021. For example, the conductive protrusion 20213 can be located at one end of the live wire connection part 20212 away from the live wire socket 20211.

[0094] In the present application, please refer to Figure 17 , Figure 17It is a schematic structural diagram of another socket body provided by another embodiment of the present application. The socket body 200 may further include: a plurality of protection doors 203. The plurality of protection doors 203 of the socket body 200 may correspond to the plurality of socket sets M in the electrode sheet group 202 one by one, and the protection doors 203 may have a protection jack set L corresponding to the corresponding socket set M. The protection doors 203 in the socket body 200 may be located between the jack set N of the outer shell 100 and the socket set M. During the process of inserting the pins of the electrical plug into the socket set M of the electrode sheet group 202, the pins of the electrical plug need to pass through the jack set N of the outer shell 100 and the protection jack set L of the protection door 203 in sequence, and then be inserted into the socket set M of the electrode sheet group 202 to be electrically connected to the electrode sheet group 202. And during the process of inserting the pins of the electrical plug into the socket set M of the electrode sheet group 202, the user needs to apply a certain force to the pins of the electrical plug to enable the pins of the electrical plug to pass through the protection jack set L of the protection door 203. That is to say, the protection jack set L of the protection door 203 has a certain self-locking function, which can avoid the occurrence of electric shock accidents.

[0095] In summary, the embodiments of the present application provide a socket, including: an outer shell, a socket body, an indicator light, a switch button, and a light-shielding plate. The socket body is fixed in the accommodation cavity of the outer shell, and the socket body is used to connect the circuit between the electrical appliance and the power supply so that the electrical appliance can work normally. The indicator light is fixed on the socket body in the accommodation cavity of the outer shell, and the light-emitting side of the indicator light faces the first opening of the outer shell. Part of the switch button is fixed on the socket body in the accommodation cavity of the outer shell, and the other part is exposed through the second opening of the outer shell. The light-shielding plate is fixed on the socket body in the accommodation cavity of the outer shell and is located between the indicator light and the switch button. In this way, after the indicator light is turned on, the light emitted by the indicator light and directed towards the switch button can be blocked by the light-shielding plate, so that the light emitted by the indicator light will not shine on the switch button. That is to say, after the indicator light is turned on, the user will only observe the light of the indicator light at the first opening of the outer shell, and will not observe the light around the switch button located at the second opening of the outer shell.

[0096] The embodiments of the present application also provide a socket system. Please refer to Figure 18 , Figure 18It is a schematic structural diagram of a socket system provided by an embodiment of the present application. The socket system 010 may include any one of the above-mentioned sockets 000, and an expansion socket 011 detachably connected to the socket 000. The expansion socket 011 connected to the socket 000 may be electrically connected to the socket 000. The expansion socket 011 may have an expansion interface group B, and the expansion interface group B may include: a USB interface or a Type-c interface. Through the expansion socket 011, the functions of the socket 000 can be expanded, so that the socket 000 can charge electronic products with a USB male charging cable or a Type-c male charging cable through the expansion socket 011.

[0097] Optionally, the expansion socket 011 may further have pins 0111, and the pins 011 may be inserted into the socket sets of the electrode sheet group in the socket 000. In this way, through the contact between the pins 011 and the sockets of the electrode sheet group, the electrical connection between the expansion socket 011 and the socket 000 can be realized.

[0098] In the present application, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. The term "plurality" refers to two or more, unless otherwise clearly defined.

[0099] The above are only optional embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A socket, characterized in that: include: A housing (100), a socket body (200), an indicator light (300), a switch button (400) and a shading plate (500); The housing (100) has a receiving cavity (K), and a first opening (O1) and a second opening (O2) communicating with the receiving cavity (K); The socket body (200) is located in the accommodating cavity (K) and is fixedly connected to the housing (100); The indicator light (300) is fixed on the socket body (200), and the light emitting side of the indicator light (300) faces the first opening (O1); The switch button (400) is fixed on the socket body (200), and the switch button (400) is exposed through the second opening (O2); The shading plate (500) is fixedly connected to the socket body (200), and at least a portion of the shading plate (500) is located between the switch button (400) and the indicator light (300).

2. The socket according to claim 1, characterized in that: The shading plate (500) comprises: a first side plate (501) and two second side plates (502); the first side plate (501) is located between the switch button (400) and the indicator light (300), and the two second side plates (502) are respectively fixedly connected to two oppositely arranged side edges of the first side plate (501); the indicator light (300) is located between the two second side plates (502).

3. The socket according to claim 2, characterized in that: The inner wall of the accommodating cavity (K) has a first guide member (101) and a second guide member (102); The first guide member (101) has a first guide groove (S1), the first guide groove (S1) is in communication with the first opening (O1), and a portion of the indicator light (300) is located in the first guide groove (S1); The second guide member (102) has a second guide groove (S2), the second guide groove (S2) is connected to the second opening (O2), and a portion of the switch button (400) is located in the second guide groove (S2); Wherein, the first side plate (501) is located between the first guide member (101) and the second guide member (102), and the first guide member (101) is located between the two second side plates (502).

4. The socket according to claim 1, characterized in that: The side of the light shielding plate (500) facing away from the socket body (200) contacts the inner wall of the accommodating cavity (K).

5. The socket according to any one of claims 1 to 4, characterized in that: The socket body (200) comprises: a mounting bracket (201), and a conductive electrode sheet group (202) fixed in the mounting bracket (201); Wherein, the indicator light (300), the switch button (400) and the light shielding plate (500) are all fixed on the mounting bracket (201).

6. The socket according to claim 5, characterized in that: The mounting bracket (201) has a plurality of supporting feet (2013), and the plurality of supporting feet (2013) are distributed at edge positions on the same side of the mounting bracket (201); Wherein, the side of each of the supporting legs (2013) facing away from the mounting bracket (201) is in contact with the inner wall of the accommodating cavity (K).

7. The socket according to claim 6, characterized in that: The mounting bracket (201) comprises: a first bracket (2011) and a second bracket (2012) that are detachably connected; the conductive electrode group (202) is located between the first bracket (2011) and the second bracket (2012); a portion of the supporting legs (2013) among the plurality of supporting legs (2013) are distributed on the first bracket (2011), and another portion of the supporting legs (2013) are distributed on the second bracket (2012).

8. The socket according to claim 7, characterized in that: The second bracket (2012) is provided with a first mounting hole (P1) and a second mounting hole (P2) on one side of the supporting foot (2013); The indicator light (300) is fixed to the second bracket (2012) through the first mounting hole (P1), the switch button (400) is fixed to the second bracket (2012) through the second mounting hole (P2), the shading plate (500) is fixed to the second bracket (2012), and at least a portion of the shading plate (500) is located between the first mounting hole (P1) and the second mounting hole (P2).

9. The socket according to claim 8, characterized in that: The shading plate (500) and the second bracket (2012) are an integral structure.

10. The socket according to claim 7, characterized in that: The inner wall of the accommodating cavity (K) has a first positioning member (103) and a second positioning member (104); The side of the first bracket (2011) facing away from the second bracket (2012) abuts against the first positioning member (103), and the side of the second bracket (2012) facing away from the first bracket (2011) abuts against the second positioning member (104).

11. The socket according to claim 7, characterized in that: The conductive electrode group (202) comprises: a live electrode (2021), a neutral electrode (2022) and a ground electrode (2023) which are insulated and distributed in the mounting bracket (201); The first bracket (2011) has a first mounting groove (H1), a second mounting groove (H2) and a third mounting groove (H3); at least a portion of the live pole piece (2021) is connected to the first bracket (2011) in the first mounting groove (H1), at least a portion of the neutral pole piece (2022) is connected to the first bracket (2011) in the second mounting groove (H2), and at least a portion of the ground pole piece (2023) is connected to the first bracket (2011) in the third mounting groove (H3); Wherein, the first bracket (2011) is used to connect to the second bracket (2012) after being connected to the live wire pole piece (2021), the neutral wire pole piece (2022) and the ground wire pole piece (2023) respectively.

12. The socket according to claim 11, characterized in that The live wire pole piece (2021) has a plurality of live wire sockets (20211), the neutral wire pole piece (2022) has a plurality of neutral wire sockets (20221), and the ground wire pole piece (2023) has a plurality of ground wire sockets (20231); The first bracket (2011) and the second bracket (2012) both have a plurality of receiving slots (A), and the receiving slots (A) are used to receive one of the live wire socket (20211), the neutral wire socket (20221) and the ground wire socket (20231).

13. The socket according to claim 11, characterized in that The switch button (400) comprises a first metal sheet (401) and a second metal sheet (402); The first metal sheet (401) has a first opening (Y), the live wire electrode (2021) has a conductive protrusion (20213), and the conductive protrusion (20213) can extend into the first opening (Y) and overlap with the first metal sheet (401); The second metal sheet (402) is used for overlapping with the power cord in the socket.

14. A socket system, characterized in that: include: A socket as claimed in any one of claims 1 to 13, and an expansion socket (011) detachably connected to the socket.

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