Wall socket

Abstract

A wall socket comprises a shell, a plug bush assembly and a wiring terminal, the plug bush assembly and the wiring terminal are arranged in the shell, the wiring terminal is used for being connected with a power line, the wall socket further comprises an on-off mechanism and a sliding block used for controlling the on-off mechanism to be connected and disconnected, the sliding block is installed on the shell in a sliding mode, and the plug bush assembly is connected with the wiring terminal through the on-off mechanism. The on-off mechanism connects the plug bush assembly and the wiring terminal under the control of the sliding block to enable the socket to be powered on, or disconnects the plug bush assembly and the wiring terminal to enable the socket to be powered off. The on-off mechanism comprises a fixed part and a movable part, the fixed part is connected with one of the plug bush assembly and the wiring terminal, the movable part is connected with the other one of the plug bush assembly and the wiring terminal, the sliding block is used for driving the movable part to be in contact with and separated from the fixed part, and when the movable part is in contact with the fixed part, the movable part is in contact with the fixed part. The plug bush assembly is electrically connected with the wiring terminal through the moving part and the fixed part, and when the moving part is separated from the fixed part, the plug bush assembly is disconnected from the wiring terminal.

Description

Technical Field

[0001] The utility model relates to the field of low-voltage electrical appliances, in particular to a wall socket. Background Art

[0002] After the electrician connects the wires to the wall socket, it is usually always powered on. After using the household appliance, the plug needs to be unplugged from the socket. Although some wall sockets are equipped with a rocker switch plate, the wall socket is powered on and off by pressing the rocker switch, but the rocker switch has a complex structure and a relatively large size, and needs to occupy a large space. Due to the limited space reserved on the wall for installing the socket, other parts of the socket will be affected. In addition, existing sockets usually do not have an indicator light function, and users cannot directly observe whether the socket is powered on or off when using it. Summary of the invention

[0003] The utility model aims to overcome at least one defect of the prior art and provide a wall socket.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A wall socket comprises a housing, and a socket assembly and a wiring terminal respectively arranged in the housing, the wiring terminal being used to connect a power line, and further comprising an on-off mechanism and a slider for controlling the on-off mechanism to be turned on and off, the slider being slidably mounted on the housing, the socket assembly being connected to the wiring terminal through the on-off mechanism, and the on-off mechanism being controlled by the slider to turn on the socket assembly and the wiring terminal to energize the socket, or to turn off the socket assembly and the wiring terminal to de-energize the socket;

[0006] The on-off mechanism includes a fixed part and a movable part, wherein the fixed part is connected to one of the socket assembly and the wiring terminal, and the movable part is connected to the other of the socket assembly and the wiring terminal. The slider is used to drive the movable part to contact and separate from the fixed part. When the movable part contacts the fixed part, the socket assembly is electrically connected to the wiring terminal through the movable part and the fixed part. When the movable part is separated from the fixed part, the socket assembly is disconnected from the wiring terminal.

[0007] Preferably, an indicator light is provided in the shell, and the indicator light is used to indicate whether the socket assembly is connected to the power supply, and an indication hole corresponding to the indicator light is provided on the shell.

[0008] Preferably, a positioning plate is provided in the base of the shell and is arranged opposite to the fixed part. The positioning plate is provided with a positioning surface, and the positioning surface is arranged at an oblique angle to the moving direction of the movable part. The movable part can be inserted between the positioning plate and the fixed part and contact with the fixed part. The slider is used to drive the movable part to overcome the friction force of the positioning surface and separate from the fixed part.

[0009] Preferably, the socket assembly includes a first socket assembly and a second socket assembly, the first socket assembly includes a first conductive sheet, and a first two-pin socket and a first terminal respectively connected to the first conductive sheet, the first terminal is used to connect a power cord, the second socket assembly includes a second conductive sheet, and a second two-pin socket connected to the second conductive sheet, the first two-pin socket of the first socket assembly and the second two-pin socket of the second socket assembly constitute a two-pin socket, the housing is provided with a second terminal, the fixing member is connected to the second conductive sheet of the second socket assembly, and the second terminal is connected to the moving member through a flexible connection.

[0010] Preferably, a third socket assembly is further included, the third socket assembly is arranged between the first socket assembly and the second socket assembly, the third socket assembly is provided with a connected third three-pin socket and a third terminal, the third terminal is used to connect the ground wire, the first socket assembly includes a first three-pin socket connected to the first conductive sheet, the second socket assembly includes a second three-pin socket connected to the second conductive sheet, the third three-pin socket of the third socket assembly and the first three-pin socket of the first socket assembly and the second three-pin socket of the second socket assembly constitute a three-pin socket.

[0011] Preferably, the second terminal comprises a terminal block, a terminal board and a terminal screw, the terminal board comprises a first terminal piece and a second terminal piece, and a third terminal piece connected between the first terminal piece and the second terminal piece, the first terminal piece is used to be inserted into the terminal block, the terminal screw is used to push the first terminal piece so that the first terminal piece and the terminal block are connected to a power cord, the movable part and the second terminal piece are respectively provided with a first through hole and a second through hole, the flexible connection is a wire, and the two ends of the flexible connection respectively pass through the first through hole and the second through hole.

[0012] Preferably, the second terminal plate is arranged between the movable member and the second conductive plate, and the second terminal plate is arranged parallel to the movable member and the second conductive plate respectively, and the third terminal plate is arranged perpendicular to the first terminal plate and the second terminal plate respectively, and the third terminal plate is arranged perpendicular to the second terminal plate.

[0013] Preferably, the shell includes a base and a mounting plate covering the base, the mounting plate is provided with a panel, the mounting plate is used to be clamped onto the mounting frame, the socket assembly is arranged in the base, a pressure plate for limiting the socket assembly is provided in the base, the slider is provided with a slide plate connected to the moving part, the panel is provided with a second slide groove, and the slide plate passes through the panel from the second slide groove.

[0014] Preferably, the slider is slidably arranged on the panel, and the sliding direction of the slider is arranged parallel to the plane where the panel is located.

[0015] Preferably, a decorative plate is provided on the panel, the slider is slidably arranged on the decorative plate, the sliding direction of the slider is arranged parallel to the plane where the decorative plate is located, the decorative plate is provided with a first sliding groove, and the slider passes through the decorative plate from the first sliding groove.

[0016] Preferably, the mounting plate is provided with a third sliding groove, and the moving member is provided with a sliding portion inserted into the third sliding groove for sliding fit.

[0017] Preferably, a fixing groove is provided in the middle part of the movable part, and the fixing groove includes two limiting side walls arranged opposite to each other, and a limiting bottom wall connected between the two limiting side walls, a limiting boss is provided in the middle part of the limiting bottom wall, and the limiting boss is provided with two limiting protrusions respectively opposite to the two limiting side walls, and the two limiting protrusions are respectively spaced apart from the limiting bottom wall, and the limiting boss and the limiting protrusions on both sides form a T-shaped limiting structure, and the slide plate is provided with an insertion end for inserting into the fixing groove, and the insertion end is provided with a T-shaped limiting groove, and the limiting groove is used to fit in the upper limit of the T-shaped limiting structure.

[0018] Preferably, the fixing member includes a clamping structure and a connecting structure connected between the clamping structure and the socket assembly, the clamping structure includes two connected spring sheets, the two spring sheets are arranged opposite to each other, a slot for inserting the movable member is provided between the two spring sheets, the two spring sheets are respectively provided with a curved portion protruding inward, and the curved portions of the two spring sheets respectively clamp the movable member from both sides.

[0019] Preferably, the connecting structure includes a first connecting plate, a second connecting plate, a third connecting plate and a fourth connecting plate connected in sequence, the first connecting plate is connected to the second conductive plate of the second socket assembly through a rivet, the fourth connecting plate is connected to a spring plate of the clamping structure, the second connecting plate is vertically arranged with the first connecting plate, the third connecting plate is vertically arranged with the fourth connecting plate, the second connecting plate is vertically arranged with the third connecting plate, and a first avoidance groove is provided between the second connecting plate and the third connecting plate.

[0020] Preferably, the third connecting piece is arranged opposite to the clamping structure, the fourth connecting piece is connected between the third connecting piece and the clamping structure, a second avoidance groove is formed between the third connecting piece, the clamping structure and the fourth connecting piece, and the shell is provided with a limiting structure for inserting into the second avoidance groove, and the limiting structure is used for limiting the fixing part.

[0021] Preferably, the limiting structure comprises a limiting plate, the limiting plate is provided with a limiting groove, and the fourth connecting piece is used to be inserted into the limiting groove for limiting engagement.

[0022] Preferably, the limiting structure includes a top plate, and the top plate is used to limit the fourth connecting piece and the side surface of one of the spring pieces.

[0023] Preferably, a protective door for shielding the socket assembly is provided in the housing.

[0024] Preferably, the upper surface of the sliding block is flush with the upper surface of the decorative panel.

[0025] The wall socket of this embodiment controls power on and off through a slidably installed slider, and has the characteristics of small size, simple structure and high reliability. Moreover, the slidably installed slider will not hinder the insertion of the plug, and more sockets can be set as needed.

[0026] In addition, the indicator light allows users to easily identify whether the socket is powered on or off, which is both safe and greatly improves the customer experience.

[0027] In addition, the positioning plate is provided with a positioning surface, and the positioning surface is set at an oblique angle to the moving direction of the moving part. The moving part can be inserted between the positioning plate and the fixed part and contact the fixed part. The moving part is limited between the positioning plate and the fixed part through the friction force between the positioning surface and the moving part. The positioning plate can not only reliably limit the moving part and prevent the moving part from malfunctioning, but also has the characteristics of simple structure and low cost.

[0028] In addition, the fixing part includes a clamping structure and a connecting structure connected between the clamping structure and the socket assembly. The clamping structure includes two connected spring sheets, and a slot for inserting the moving part is provided between the two spring sheets. The fixing part has a simple structure and is easy to implement, and it plays the role of conductive connection and fixing the moving part at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is an exploded view of the wall socket of the utility model;

[0030] Figure 2 It is a structural schematic diagram of the utility model wall socket;

[0031] Figure 3 It is a structural schematic diagram of the slider, slide plate and moving part of the utility model;

[0032] Figure 4 It is a structural schematic diagram of the panel and decorative board of the utility model;

[0033] Figure 5 It is a structural schematic diagram of the decorative plate of the utility model;

[0034] Figure 6 It is a structural schematic diagram of the panel of the utility model;

[0035] Figure 7 It is a structural schematic diagram of the mounting plate of the utility model;

[0036] Figure 8It is a structural schematic diagram of the plug-in sleeve assembly of the utility model;

[0037] Fig. 9 It is a structural schematic diagram of the second socket assembly and the fixing member of the utility model;

[0038] Fig.10 It is a structural schematic diagram of the fixing member of the utility model;

[0039] Fig.11 It is a structural schematic diagram of the first plug-in sleeve assembly of the utility model;

[0040] Fig.12 It is a structural schematic diagram of the third plug-in sleeve assembly of the utility model;

[0041] In the figure, 1, slider; 2, fixing member; 3, moving member; 4, soft connection; 51, base; 52, mounting plate; 53, panel; 54, decorative plate; 55, mounting frame; 56, pressure plate; 57, protection door; 541, first slide slot; 531, second slide slot; 11, slide plate; 521, third slide slot; 31, sliding part; 6, indicator light; 542, first indication hole; 532, second indication hole; 522, third indication hole; 58, positioning plate; 71, first socket assembly; 72, second socket assembly; 73, third socket assembly; 711, first conductive sheet; 712, first two-socket socket; 713, first three-socket socket; 714, first wiring terminal; 733, third three-socket socket; 731, first Three-terminal; 721, second conductive sheet; 722, second two-plug sleeve; 723, second three-plug sleeve; 8, second terminal; 21, spring; 22, bending portion; 23, first connecting piece; 24, second connecting piece; 25, third connecting piece; 26, fourth connecting piece; 27, rivet; 28, first avoidance groove; 29, second avoidance groove; 91, limiting plate; 92, top plate; 93, limiting groove; 81, terminal block; 82, terminal screw; 83, first terminal piece; 84, second terminal piece; 85, third terminal piece; 87, first through hole; 86, second through hole; 32, limiting side wall; 33, limiting bottom wall; 34, limiting boss; 35, limiting convex block; 36, insertion end; 37, limiting groove. DETAILED DESCRIPTION

[0042] The following embodiments are combined with the accompanying drawings to further illustrate the specific implementation of the wall socket of the utility model. The wall socket of the utility model is not limited to the description of the following embodiments.

[0043] like Figure 1-2As shown, the wall socket of this embodiment includes a housing, and a socket assembly and a wiring terminal respectively arranged in the housing, wherein the wiring terminal is used to connect a power line, so that the socket assembly is connected to a power source through the wiring terminal, and when a plug of an external appliance is inserted into the housing and connected to the socket assembly, the external appliance is connected to a power source;

[0044] The wall socket also includes an on-off mechanism and a slider 1 for controlling the on-off mechanism to be turned on and off. The slider 1 is slidably mounted on the shell. The socket assembly is connected to the wiring terminal through the on-off mechanism. Under the control of the slider 1, the on-off mechanism turns on the socket assembly and the wiring terminal to power on the socket, or disconnects the socket assembly and the wiring terminal to power off the socket.

[0045] The wall socket of this embodiment does not need to install a rocker switch to control power on and off, so as to avoid the rocker switch occupying too large a panel area. Instead, the power on and off is controlled by a sliding slider 1 installed slidably, and has the characteristics of small size, simple structure and high reliability. Moreover, the sliding slider 1 will not hinder the insertion of the plug, and more sockets can be set as needed.

[0046] The on-off mechanism described in this embodiment includes a fixed part 2 and a movable part 3, wherein the fixed part 2 is connected to one of the plug-in assembly and the wiring terminal, and the movable part 3 is connected to the other of the plug-in assembly and the wiring terminal through a flexible connection 4, and the slider 1 is used to drive the movable part 3 to contact and separate from the fixed part 2. When the movable part 3 contacts the fixed part 2, the plug-in assembly is electrically connected to the wiring terminal through the movable part 3 and the fixed part 2, and when the movable part 3 separates from the fixed part 2, the plug-in assembly is disconnected from the wiring terminal.

[0047] like Figure 1 As shown, the shell of this embodiment includes a base 51 and a mounting plate 52 covering the base 51, the mounting plate 52 is provided with a panel 53, the panel 53 is provided with a decorative plate 54, the mounting plate 52 is used to be clamped on the mounting frame 55, the socket assembly is arranged in the base 51, a pressure plate 56 for limiting the socket assembly and a protective door 57 for shielding the socket assembly are provided in the base 51, and the protective door 57 is used to cover the socket assembly. The protective door 57 will be removed and the socket assembly will be exposed only when the forces on both sides are balanced, so as to prevent foreign objects from being inserted into and contacting the socket assembly on one side, thereby playing a protective role.

[0048] like Figure 3-7As shown, the slider 1 is slidably set on the decorative plate 54, and the sliding direction of the slider 1 is set parallel to the plane where the decorative plate 54 is located. The decorative plate 54 and the panel 53 are respectively provided with a first slide groove 541 and a second slide groove 531. The slider 1 is provided with a slide plate 11 connected to the moving member 3, and the slide plate 11 passes through the decorative plate 54 and the panel 53 from the first slide groove 541 and the second slide groove 531 respectively and is connected to the moving member 3. The mounting plate 52 is provided with a third slide groove 521, and the moving member 3 is provided with a sliding portion 31 inserted into the third slide groove 521 for sliding cooperation. The third slide groove 521 can be used to limit the moving direction of the moving member 3.

[0049] In this embodiment, the decorative plate 54 is a tempered glass plate, which is embedded in the panel 53. The upper surface of the slider 1 is flush with the upper surface of the decorative plate 54 and does not protrude from the decorative plate 54. It is understandable that the decorative plate 54 may not be provided, and the slider 1 may be slidably provided on the panel 53, and the sliding direction of the slider 1 is provided parallel to the plane where the panel 53 is located. In addition, the third slide groove 521 of the mounting plate 52 may not be slidably matched with the moving member 3, and a slide groove for guiding the moving member 3 may be provided in the base 51, and the third slide groove 521 may be used to allow the slide plate 11 to pass through, all of which belong to the protection scope of the present utility model.

[0050] Furthermore, an indicator light 6 is provided in the shell, and the indicator light 6 is used to indicate whether the socket assembly is connected to the power supply. An indicator hole corresponding to the indicator light 6 is provided on the shell, and a first indicator hole 542, a second indicator hole 532 and a third indicator hole 522 are respectively provided on the decorative plate 54, the panel 53 and the mounting plate 52 as indicator holes. The indicator light 6 can facilitate users to identify whether the socket is in the power-on or power-off state, which is safe and greatly enhances the customer experience.

[0051] The indicator light 6 can be powered by a power supply through an on-off mechanism, for example, connected to the fixing part 2. The indicator light 6 can also be controlled by a micro switch. When the moving part 3 or the slider 1 turns on the plug assembly, the micro switch is triggered, so that the micro switch lights up the indicator light 6, which all belong to the protection scope of the present utility model.

[0052] like Figure 2As shown, a positioning plate 58 is provided in the base 51 and is arranged opposite to the fixed part 2. The positioning plate 58 is provided with a positioning surface, and the positioning surface is arranged at an oblique angle to the moving direction of the movable part 3. The movable part 3 can be inserted between the positioning plate 58 and the fixed part 2 and contact with the fixed part 2. The friction between the positioning surface and the movable part 3 limits the movable part 3 between the positioning plate 58 and the fixed part 2, so that the movable part 3 keeps contact with the fixed part 2. The slider 1 is used to drive the movable part 3 to overcome the friction of the positioning surface and separate from the fixed part 2. The positioning plate 58 can not only reliably limit the movable part 3 and prevent the movable part 3 from malfunctioning, but also has the characteristics of simple structure and low cost.

[0053] like Figure 3 As shown, the socket assembly of this embodiment includes a first socket assembly 71, a second socket assembly 72 and a third socket assembly 73, the third socket assembly 73 is arranged between the first socket assembly 71 and the second socket assembly 72, the first socket assembly 71 includes a first conductive sheet 711, and a first two-pin socket 712, a first three-pin socket 713 and a first wiring terminal 714 respectively connected to the first conductive sheet 711, the first wiring terminal 714 is used to connect the power line, the third socket assembly 73 is provided with a third three-pin socket 733 and a third wiring terminal 731 connected, the third The connection terminal 731 is used to connect the ground wire. The second socket assembly 72 includes a second conductive sheet 721, and a second two-plug socket 722 and a second three-plug socket 723 respectively connected to the second conductive sheet 721. The first two-plug socket 712 of the first socket assembly 71 and the second two-plug socket 722 of the second socket assembly 72 constitute a set of two-plug sockets for inserting a two-plug plug. The third three-plug socket 733 of the third socket assembly 73 and the first three-plug socket 713 of the first socket assembly 71 and the second three-plug socket 723 of the second socket assembly 72 constitute a set of three-plug sockets for inserting a three-plug plug.

[0054] The shell is provided with a second terminal 8, a fixed part 2 and a movable part 3, the second terminal 8 is not directly connected to the second socket assembly 72, the fixed part 2 is connected to the second conductive sheet 721 of the second socket assembly 72, the second terminal 8 is connected to the movable part 3 through the soft connection 4, the slider 1 is used to drive the movable part 3 to move, when the movable part 3 contacts the fixed part 2, the second socket assembly 72 is connected to the power supply through the fixed part 2, the movable part 3, the soft connection 4 and the second terminal 8, and the two-plug socket and the three-plug socket composed of the second socket assembly 72 are energized; when the movable part 3 is separated from the fixed part 2, the two-plug socket and the three-plug socket composed of the second socket assembly 72 are de-energized.

[0055] Further, the structure of the fixing member 2 is similar to that of the plug sleeve. The fixing member 2 includes a clamping structure and a connecting structure connected between the clamping structure and the plug sleeve assembly. The clamping structure includes two connected spring sheets 21, one of which is connected to the second conductive sheet 721 of the second plug sleeve assembly 72 through the connecting structure. The two spring sheets 21 are arranged opposite to each other, and a slot for inserting the moving member 3 is provided between the two spring sheets 21. The two spring sheets 21 are respectively provided with a bent portion 22 protruding inwardly, and the bent portions 22 of the two spring sheets 21 clamp the moving member 3 from both sides respectively. The connecting structure is roughly M-shaped, which includes a first connecting sheet 23, a second connecting sheet 24, and a second connecting sheet 25 connected in sequence. The first connecting piece 23 is connected to the second conductive piece 721 of the second socket assembly 72 by a rivet 27, and the fourth connecting piece 26 is connected to a spring piece 21 of the clamping structure. The second connecting piece 24 is vertically arranged with the first connecting piece 23, the third connecting piece 25 is vertically arranged with the fourth connecting piece 26, and the second connecting piece 24 is vertically arranged with the third connecting piece 25. A first avoidance groove 28 is formed between the second connecting piece 24 and the third connecting piece 25. The first avoidance groove 28 can be used to avoid the pressure plate 56, so that the pressure plate 56 can limit the second socket assembly 72. The first avoidance groove 28 can also be used to avoid other parts.

[0056] It is understandable that the connection structure can also be connected to the second plug assembly 72 by other means instead of rivets 27, such as screws. In addition, the fixing member 2 can also be integrally formed with the second plug assembly 72. In addition, the shape of the connection structure can also be adjusted. For example, when the first avoidance groove 28 is not required to avoid the pressure plate 56 or other parts, the connection structure can also be L-shaped or straight-shaped, which all belong to the protection scope of the present utility model.

[0057] Furthermore, the third connecting piece 25 is arranged opposite to the clamping structure, the fourth connecting piece 26 is connected between the third connecting piece 25 and the clamping structure, and a second avoidance groove is formed between the third connecting piece 25, the clamping structure and the fourth connecting piece 26, and the base 51 is provided with a limiting structure for inserting into the second avoidance groove 29, and the limiting structure is used to limit the fixing part 2.

[0058] like Figure 2 As shown, the limiting structure of this embodiment includes a limiting plate 91 and a top plate 92, the limiting plate 91 is provided with a limiting groove 93, the fourth connecting piece 26 is used to be inserted into the limiting groove 93 for limiting cooperation, the height of the top plate 92 is smaller than the limiting plate 91, and the top plate 92 is used to limit the bottom side of the fourth connecting piece 26 and the side of one of the spring pieces 21. Of course, the limiting structure can also be adopted in other ways and shapes, such as setting a boss-shaped limiting fixing member 2, which all belong to the protection scope of the present utility model.

[0059] like Figure 5 As shown, the second terminal 8 includes a terminal block 81, a terminal board and a terminal screw 82, the terminal board includes a first terminal piece 83 and a second terminal piece 84, and a third terminal piece 85 connected between the first terminal piece 83 and the second terminal piece 84, the first terminal piece 83 is used to be inserted into the terminal block 81, the terminal screw 82 is used to push the first terminal piece 83 so that the first terminal piece 83 and the terminal block 81 are connected to the power line, the moving part 3 and the second terminal piece 84 are respectively provided with a first through hole 87 and a second through hole 86, the flexible connection 4 is a wire, the two ends of the flexible connection 4 pass through the first through hole 87 and the second through hole 86 respectively, and then are welded to the moving part 3 and the second terminal piece 84, and the length of the wire meets the required margin for the movement of the moving part 3.

[0060] Furthermore, the second terminal plate 84 is arranged between the moving part 3 and the second conductive plate 721, and the second terminal plate 84 is respectively arranged in parallel with the moving part 3 and the second conductive plate 721, and the third terminal plate 85 is respectively arranged perpendicular to the first terminal plate 83 and the second terminal plate 84, and the third terminal plate 85 is arranged perpendicular to the second terminal plate 84. This not only ensures that the second terminal plate 84 is arranged parallel to the moving part 3 and the second conductive plate 721, but also ensures that the first terminal plate 83 can be directly connected to the power supply wire.

[0061] like Figure 3 As shown, the movable member 3 and the slide plate 11 are fixed by a mortise and tenon structure, and a fixing groove is provided in the middle of the movable member 3. The fixing groove includes two limiting side walls 32 arranged opposite to each other, and a limiting bottom wall 33 connected between the two limiting side walls 32. A limiting boss 34 is provided in the middle of the limiting bottom wall 33. The limiting boss 34 is provided with two limiting protrusions 35 respectively opposite to the two limiting side walls 32, and the two limiting protrusions 35 are respectively spaced apart from the limiting bottom wall 33. The limiting boss 34 and the limiting protrusions 35 on both sides form a T-shaped limiting structure. The slide plate 11 is provided with an insertion end 36 for inserting into the fixing groove, and the insertion end 36 is provided with a T-shaped limiting groove 37. The limiting groove 37 is used to fit in the upper limit of the T-shaped limiting structure.

[0062] Of course, the limiting structure may also be in other shapes, such as an L-shape, and the slide plate 11 and the moving part 3 may also be fixed by other means instead of the mortise and tenon structure, such as snap-fit, riveting, welding or screws, all of which fall within the protection scope of the present utility model.

[0063] It should be noted that in the description of the present invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate directions or positional relationships based on directions or positional relationships shown in the drawings, or directions or positional relationships that are usually placed when in use, and are only for the convenience of description, rather than indicating that the device or element referred to must have a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish descriptions, and cannot be understood as indicating relative importance.

[0064] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and the specific implementation of the present invention cannot be considered to be limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. A wall socket, comprising a housing, and a socket assembly and a connection terminal respectively arranged in the housing, wherein the connection terminal is used to connect a power line, characterized in that: It also comprises an on-off mechanism and a slider (1) for controlling the on-off mechanism to be turned on and off, the slider (1) being slidably mounted on the housing, the plug-in assembly being connected to the wiring terminal via the on-off mechanism, and the on-off mechanism being controlled by the slider (1) to turn on the plug-in assembly and the wiring terminal to energize the socket, or to turn off the plug-in assembly and the wiring terminal to de-energize the socket; The on-off mechanism comprises a fixed part (2) and a movable part (3); the fixed part (2) is connected to one of the plug-in assembly and the wiring terminal, and the movable part (3) is connected to the other of the plug-in assembly and the wiring terminal; the slider (1) is used to drive the movable part (3) to contact and separate from the fixed part (2); when the movable part (3) contacts the fixed part (2), the plug-in assembly is electrically connected to the wiring terminal through the movable part (3) and the fixed part (2); when the movable part (3) separates from the fixed part (2), the plug-in assembly is disconnected from the wiring terminal.

2. The wall socket according to claim 1, characterized in that: An indicator light (6) is provided in the shell, and the indicator light (6) is used to indicate whether the socket assembly is connected to a power source. An indicating hole corresponding to the indicator light (6) is provided on the shell.

3. The wall socket according to claim 1, characterized in that: A positioning plate (58) is provided in the base (51) of the shell and is arranged opposite to the fixed member (2). The positioning plate (58) is provided with a positioning surface, and the positioning surface is arranged at an oblique angle to the moving direction of the moving member (3). The moving member (3) can be inserted between the positioning plate (58) and the fixed member (2) and contact the fixed member (2). The slider (1) is used to drive the moving member (3) to overcome the friction force of the positioning surface and separate from the fixed member (2).

4. The wall socket according to claim 1, characterized in that: The socket assembly comprises a first socket assembly (71) and a second socket assembly (72); the first socket assembly (71) comprises a first conductive sheet (711), and a first two-pin socket (712) and a first terminal (714) respectively connected to the first conductive sheet (711); the first terminal (714) is used to connect a power line; the second socket assembly (72) comprises a second conductive sheet (721), and a second two-pin socket (722) connected to the second conductive sheet (721); the first two-pin socket (712) of the first socket assembly (71) and the second two-pin socket (722) of the second socket assembly (72) constitute a two-pin socket; a second terminal (8) is provided in the housing; the fixing member (2) is connected to the second conductive sheet (721) of the second socket assembly (72); and the second terminal (8) is connected to the moving member (3) via a flexible connection (4).

5. The wall socket according to claim 4, characterized in that: The invention also comprises a third socket assembly (73), which is arranged between the first socket assembly (71) and the second socket assembly (72), and the third socket assembly (73) is provided with a third three-pin socket (733) and a third wiring terminal (731) connected to each other, and the third wiring terminal (731) is used to connect a ground wire, the first socket assembly (71) comprises a first three-pin socket (713) connected to the first conductive sheet (711), the second socket assembly (72) comprises a second three-pin socket (723) connected to the second conductive sheet (721), and the third three-pin socket (733) of the third socket assembly (73) and the first three-pin socket (713) of the first socket assembly (71) and the second three-pin socket (723) of the second socket assembly (72) form a three-pin socket.

6. The wall socket according to claim 4, characterized in that: The second terminal (8) comprises a terminal block (81), a terminal board and a terminal screw (82); the terminal board comprises a first terminal piece (83) and a second terminal piece (84), and a third terminal piece (85) connected between the first terminal piece (83) and the second terminal piece (84); the first terminal piece (83) is used to be inserted into the terminal block (81); the terminal screw (82) is used to push the first terminal piece (83) so that the first terminal piece (83) and the terminal block (81) are connected to a power line; the moving part (3) and the second terminal piece (84) are respectively provided with a first through hole (87) and a second through hole (86); the flexible connection (4) is a wire, and two ends of the flexible connection (4) respectively pass through the first through hole (87) and the second through hole (86).

7. The wall socket according to claim 6, characterized in that: The second terminal plate (84) is arranged between the moving member (3) and the second conductive plate (721), and the second terminal plate (84) is arranged parallel to the moving member (3) and the second conductive plate (721), respectively; the third terminal plate (85) is arranged perpendicular to the first terminal plate (83) and the second terminal plate (84), respectively, and the third terminal plate (85) is arranged perpendicular to the second terminal plate (84).

8. The wall socket according to claim 1, characterized in that: The shell comprises a base (51) and a mounting plate (52) covering the base (51); a panel (53) is provided on the mounting plate (52); the mounting plate (52) is used for being clamped onto a mounting frame (55); the plug-in assembly is arranged in the base (51); a pressure plate (56) for limiting the plug-in assembly is provided in the base (51); the slider (1) is provided with a slide plate (11) connected to the moving part (3); a second slide groove (531) is provided on the panel (53); the slide plate (11) passes through the panel (53) from the second slide groove (531).

9. The wall socket according to claim 8, characterized in that: The slider (1) is slidably arranged on the panel (53), and the sliding direction of the slider (1) is arranged parallel to the plane where the panel (53) is located.

10. The wall socket according to claim 8, characterized in that: The panel (53) is provided with a decorative plate (54), the slider (1) is slidably arranged on the decorative plate (54), the sliding direction of the slider (1) is arranged parallel to the plane where the decorative plate (54) is located, the decorative plate (54) is provided with a first sliding groove (541), and the slide plate (11) passes through the decorative plate (54) from the first sliding groove (541).

11. The wall socket according to claim 8, characterized in that: The mounting plate (52) is provided with a third sliding groove (521), and the moving member (3) is provided with a sliding portion (31) inserted into the third sliding groove (521) for sliding engagement.

12. The wall socket according to claim 8, characterized in that: A fixing groove is provided in the middle of the movable member (3), and the fixing groove comprises two limiting side walls (32) arranged opposite to each other, and a limiting bottom wall (33) connected between the two limiting side walls (32); a limiting boss (34) is provided in the middle of the limiting bottom wall (33); the limiting boss (34) is provided with two limiting convex blocks (35) respectively opposite to the two limiting side walls (32), and the two limiting convex blocks (35) are respectively arranged at intervals from the limiting bottom wall (33); the limiting boss (34) and the limiting convex blocks (35) on both sides form a T-shaped limiting structure; the slide plate (11) is provided with an insertion end (36) for inserting into the fixing groove; the insertion end (36) is provided with a T-shaped limiting groove (37); the limiting groove (37) is used to fit in the upper limit position of the T-shaped limiting structure.

13. The wall socket according to claim 1, characterized in that: The fixing member (2) comprises a clamping structure and a connecting structure connected between the clamping structure and the plug-in assembly, the clamping structure comprises two connected spring sheets (21), the two spring sheets (21) are arranged opposite to each other, a slot for inserting the moving member (3) is provided between the two spring sheets (21), the two spring sheets (21) are respectively provided with a bent portion (22) protruding inwardly, and the bent portions (22) of the two spring sheets (21) respectively clamp the moving member (3) from both sides.

14. The wall socket according to claim 13, characterized in that: The connection structure comprises a first connection sheet (23), a second connection sheet (24), a third connection sheet (25) and a fourth connection sheet (26) which are connected in sequence, the first connection sheet (23) being connected to a second conductive sheet (721) of a second plug-in assembly (72) via a rivet (27), the fourth connection sheet (26) being connected to a spring sheet (21) of a clamping structure, the second connection sheet (24) being arranged vertically with the first connection sheet (23), the third connection sheet (25) being arranged vertically with the fourth connection sheet (26), the second connection sheet (24) being arranged vertically with the third connection sheet (25), and a first avoidance groove (28) being arranged between the second connection sheet (24) and the third connection sheet (25).

15. The wall socket according to claim 14, characterized in that: The third connecting piece (25) is arranged opposite to the clamping structure, the fourth connecting piece (26) is connected between the third connecting piece (25) and the clamping structure, a second avoidance groove (29) is formed between the third connecting piece (25), the clamping structure and the fourth connecting piece (26), and the housing is provided with a limiting structure for inserting into the second avoidance groove (29), and the limiting structure is used for limiting the fixing member (2).

16. The wall socket according to claim 15, characterized in that: The limiting structure comprises a limiting plate (91), the limiting plate (91) is provided with a limiting groove (93), and the fourth connecting piece (26) is used to be inserted into the limiting groove (93) for limiting engagement.

17. The wall socket according to claim 15, characterized in that: The limiting structure comprises a top plate (92), and the top plate (92) is used to limit the fourth connecting plate (26) and the side surface of one of the elastic sheets (21).

18. The wall socket according to claim 1, characterized in that: The housing is provided with a protective door (57) for shielding the plug sleeve assembly.

19. The wall socket according to claim 8, characterized in that: The upper surface of the sliding block (1) is flush with the upper surface of the decorative plate (54).

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