Quick wiring structure for switch socket

Abstract

The utility model discloses a quick wiring structure for a switch socket, which comprises a socket shell, a circuit cavity arranged inside the socket shell, a plurality of wiring through holes arranged on the back of the socket shell and communicated with the internal circuit cavity, a plurality of wiring handles hinged outside the socket shell, and a plurality of elastic sheets arranged inside the circuit cavity. Each elastic piece corresponds to one wiring handle, each elastic piece comprises a supporting part and a wire clamping part, the wire clamping part comprises a first wire clamping plate and a second wire clamping plate, the supporting part comprises a supporting plate, an elastic arc plate and an abutting plate, the two ends of the elastic arc plate are connected with the supporting plate and the abutting plate respectively, and a wire clamping groove is formed among the abutting plate, the first wire clamping plate and the second wire clamping plate. The pressing plate is in contact with the end part, extending into the circuit cavity, of the wiring handle, so that the wiring efficiency is higher, the wire fixing effect is better, and loosening is avoided; and a plurality of wire clamping structures are arranged on the socket shell, so that multi-wire connection of the socket is met, and later disassembly and maintenance are facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of sockets, and more specifically relates to a quick wiring structure for a switch socket. Background Art

[0002] The wire connection holes of existing sockets are mostly fixed with screws to the corresponding wires. It is necessary to first use a screwdriver or other tool to unscrew the screw, put in the wire to be connected, and then tighten the screw. The steps are cumbersome and inefficient. In addition, sometimes multiple wires need to be connected in the same wiring port, but tightening with only one screw can easily cause the wire to come out, creating a safety hazard in electricity use. At the same time, connecting multiple wires to one wiring port at the same time will cause messy wiring. When one or more wires in the same wiring port need to be removed later, all the wires in the wiring port can only be removed and taken out first, which is inefficient. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a quick wiring structure for a switch socket with higher wiring efficiency, and multiple wire clamping structures arranged on the socket housing meet the multi-wire connection of the socket, which is convenient for later disassembly and maintenance.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quick wiring structure for a switch socket, comprising a socket shell, a circuit cavity is arranged inside the socket shell, a plurality of wiring through holes are arranged on the back of the socket shell, the wiring through holes are connected to the internal circuit cavity, a plurality of wiring handles are hinged on the outside of the socket shell, one end of the wiring handle extends into the circuit cavity, a plurality of springs corresponding to the wiring through holes are arranged in the circuit cavity, and each spring corresponds to a wiring handle, the spring comprises a supporting portion and a wire clamping portion, the wire clamping portion comprises a first wire clamping plate and a second wire clamping plate, the supporting portion comprises a supporting plate, an elastic arc plate and a pressing plate, the two ends of the elastic arc plate are respectively connected to the supporting plate and the pressing plate, the pressing plate can move with the elastic deformation of the elastic arc plate, a wire clamping groove is formed between the pressing plate, the first wire clamping plate and the second wire clamping plate, and the pressing plate contacts the end of the wiring handle extending into the circuit cavity.

[0005] Furthermore, a copper bracket is provided in the circuit cavity, the spring sheet is located in the copper bracket, a threading hole corresponding to the wiring through hole is provided on the copper bracket, and a conductive sheet is provided on one side of the copper bracket, and the conductive sheet is connected to the socket circuit or switch circuit in the circuit cavity.

[0006] Furthermore, a cavity for placing a spring sheet is provided inside the copper bracket, a through slot is provided on one side of the cavity, and the end of the wiring handle extends into the cavity from the through slot.

[0007] Furthermore, the spring sheet also includes a wiring board, the wiring board is connected to the end of the support plate, and the wiring hole is provided on the wiring board.

[0008] Furthermore, the spring sheet also includes a wire clamping plate, which is connected to the end of the wiring board, and a wire clamping groove is formed between the wire clamping plate, the wiring board and the support plate.

[0009] Furthermore, a support block is provided on the copper bracket, and the support block is in contact with the wire card plate.

[0010] Furthermore, a reinforcing plate is provided on the wiring handle, a friction protrusion is provided on the reinforcing plate, and a fixing groove corresponding to the reinforcing plate is provided on the socket shell.

[0011] Furthermore, the wiring hole is inclined toward the threading hole on the copper bracket.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: when wiring, the wiring handle is rotated, and the pressure plate and the wire clamping part on the pressure plate are lifted through the end of the wiring handle, and then the wire is inserted from the wiring through hole on the back of the socket shell until it is located below the wire clamping part, and then the wiring handle is released, and the pressure plate is reset, so that the wire is clamped to the bottom of the copper bracket cavity through the wire clamping part to complete the wiring. This wiring method is more efficient and has a good fixing effect on the wire without loosening. At the same time, multiple springs and wiring handles are arranged in the socket shell, and each wire is wired separately to meet the multi-wire connection of the socket, and the wiring is neater after wiring, which is convenient for later disassembly and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the back structure of the socket housing in the quick wiring structure in the first embodiment of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal cross-sectional structure of the socket housing in the quick wiring structure in the first embodiment of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the quick connection structure in the first embodiment of the utility model when it is not connected;

[0016] Figure 4 This is a schematic diagram of the structure of the quick wiring structure in the first embodiment of the utility model when wiring;

[0017] Figure 5 This is a schematic diagram of the structure of the copper bracket in the quick wiring structure in the first embodiment of the utility model;

[0018] Figure 6 This is a schematic diagram of the structure of the wiring spring in the quick wiring structure in the first embodiment of the utility model;

[0019] Figure 7 This is a schematic diagram of the structure of the quick wiring structure in the second embodiment of the present utility model during wiring;

[0020] Figure 8 It is a structural schematic diagram of the wiring spring in the quick wiring structure in the second embodiment of the present utility model.

[0021] Figure numerals: socket housing 1; wiring through hole 2; wiring handle 3; spring piece 4; wire clamping groove 5; wiring hole 6; pressure plate 7; copper bracket 8; threading hole 9; conductive sheet 10; wiring board 11; wire clamping board 12; support plate 13; first wire clamping plate 14; support block 15; reinforcement plate 16; friction protrusion 17; wire 18; elastic arc plate 19; second wire clamping plate 20. DETAILED DESCRIPTION

[0022] In the description of the present invention, it should be noted that directional words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of narrating the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific protection scope of the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. Therefore, the definition of "first" and "second" features can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "several" and "a number" is two or more, unless otherwise clearly and specifically defined.

[0024] Reference Figures 1 to 8 The utility model is further described.

[0025] Embodiment 1:

[0026] A quick wiring structure for a switch socket, comprising a socket shell 1, wherein a circuit cavity is arranged inside the socket shell 1, and a plurality of wiring through holes 2 are arranged on the back of the socket shell 1, wherein the wiring through holes 2 are connected to the internal circuit cavity, and a plurality of wiring handles 3 are hingedly connected to the outside of the socket shell 1, wherein one end of the wiring handle 3 extends into the circuit cavity, and a plurality of spring pieces 4 corresponding to the wiring through holes 2 are arranged in the circuit cavity, and each spring piece 4 corresponds to a wiring handle 3, wherein the spring piece 4 comprises a supporting portion and a wire clamping portion, wherein the wire clamping portion comprises a first wire clamping plate 14 and a second wire clamping plate 20, wherein the supporting portion comprises a supporting plate 13, an elastic arc plate 19 and a pressing plate 7, wherein the two ends of the elastic arc plate 19 are respectively connected to the supporting plate 13 and the pressing plate 7, and the pressing plate 7 can move with the elastic deformation of the elastic arc plate 19, and a wire clamping groove is formed between the pressing plate 7, the first wire clamping plate 14 and the second wire clamping plate 20, and the pressing plate 7 contacts the end of the wiring handle 3 extending into the circuit cavity.

[0027] like Figure 3 As shown, in this embodiment, preferably, a copper bracket 8 is provided in the circuit cavity, the spring 4 is located in the copper bracket 8, a wire threading hole 9 corresponding to the wiring through hole 2 is provided on the copper bracket 8, and a conductive sheet 10 is provided on one side of the copper bracket 8, and the conductive sheet 10 is connected to the socket circuit or the switch circuit in the circuit cavity.

[0028] like Figure 5 As shown, in this embodiment, preferably, a cavity for placing the spring 4 is provided inside the copper bracket 8, a through slot is provided on one side of the cavity, and the end of the wiring handle 3 extends into the cavity from the through slot.

[0029] like Figure 6 As shown, in this embodiment, preferably, the spring piece 4 further includes a wiring board 11 , the wiring board 11 is connected to the end of the support plate 13 , and the wiring hole 6 is provided on the wiring board 11 .

[0030] like Figure 6 As shown, in this embodiment, preferably, the spring piece 4 also includes a wire clamping plate 12, and the wire clamping plate 12 is connected to the end of the wiring board 11, and a wire clamping groove 5 is formed between the wire clamping plate 12, the wiring board 11 and the support plate 13.

[0031] like Figure 3 and Figure 5 As shown, in this embodiment, preferably, a support block 15 is provided on the copper bracket 8, and the support block 15 is in contact with the wire clamping plate 12. The support block 15 is used to support the wire clamping plate 12 after the wire clamping plate and the wire clamping plate 12 clamp the wire 18, so as to prevent the wire clamping plate 12 from bending after being compressed and affecting the clamping effect of the wire 18.

[0032] like Figure 3 and Figure 5As shown, in the present embodiment, preferably, there is a certain angle between the two surfaces at the top of the cavity on the copper bracket 8, and the support plate 13 is in a corresponding shape. After being fitted with the top of the cavity on the copper bracket 8, it can effectively avoid displacement of the wiring spring 4 during the movement of the elastic plate, thereby affecting the wire clamping effect of the wire 18.

[0033] like Figure 1 As shown, in this embodiment, preferably, three copper brackets 8 are arranged in the socket housing 1, which are used to connect the neutral wire, the live wire and the ground wire respectively, and a plurality of springs 4 can be placed in each copper bracket 8.

[0034] like Figure 3 As shown, in this embodiment, preferably, a reinforcing plate 16 is provided on the wiring handle 3, a friction protrusion 17 is provided on the reinforcing plate 16, and a fixing groove corresponding to the reinforcing plate 16 is provided on the socket housing 1, and the wiring handle 3 can be fixed by the contact between the friction protrusion 17 and the groove wall of the fixing groove.

[0035] like Figure 3 As shown, in this embodiment, preferably, the wiring hole 6 is inclined toward the wire hole 9 on the copper bracket 8. After the wire 18 passes through the wire clamping groove 5, an angle can be formed between it and the external wire 18, thereby improving the anti-loosening effect of the wire 18 after wiring.

[0036] like Figures 1 to 6 As shown, when wiring, first bend the wiring handle 3, and the end of the wiring handle 3 rotates into the cavity of the copper bracket 8 until it contacts the pressure plate 7. After continuing to rotate, the pressure plate 7 moves and causes the elastic arc plate 19 to deform. The wire clamping part at the end of the pressure plate 7 moves toward the support plate 13, and then the wire 18 is inserted from the wiring through hole 2 on the back of the socket shell 1, and passes through the wire threading hole 9 on the copper bracket 8 and the wiring hole 6 on the wiring board 11 in turn until it is located below the wire clamping part, and then the wiring handle 3 is released, and the pressure plate 7 is reset, and the wire 18 can be clamped by the wire clamping part and the wire clamping plate 12 to complete the wiring. This wiring method is more efficient and has a good fixing effect on the wire 18 without loosening. A plurality of spring pieces 4 and wiring handles 3 are arranged in the socket shell 1, and each wire 18 is wired separately to meet the connection of multiple wires 18 of the socket, and the wiring is more tidy after wiring, which is convenient for later disassembly and maintenance.

[0037] Embodiment 2:

[0038] A quick wiring structure for a switch socket, comprising a socket shell 1, wherein a circuit cavity is arranged inside the socket shell 1, and a plurality of wiring through holes 2 are arranged on the back of the socket shell 1, wherein the wiring through holes 2 are connected to the internal circuit cavity, and a plurality of wiring handles 3 are hingedly connected to the outside of the socket shell 1, wherein one end of the wiring handle 3 extends into the circuit cavity, and a plurality of spring pieces 4 corresponding to the wiring through holes 2 are arranged in the circuit cavity, and each spring piece 4 corresponds to a wiring handle 3, wherein the spring piece 4 comprises a supporting portion and a wire clamping portion, wherein the wire clamping portion comprises a first wire clamping plate 14 and a second wire clamping plate 20, wherein the supporting portion comprises a supporting plate 13, an elastic arc plate 19 and a pressing plate 7, wherein the two ends of the elastic arc plate 19 are respectively connected to the supporting plate 13 and the pressing plate 7, and the pressing plate 7 can move with the elastic deformation of the elastic arc plate 19, and a wire clamping groove is formed between the pressing plate 7, the first wire clamping plate 14 and the second wire clamping plate 20, and the pressing plate 7 contacts the end of the wiring handle 3 extending into the circuit cavity.

[0039] like Figure 3 As shown, in this embodiment, preferably, a copper bracket 8 is provided in the circuit cavity, the spring 4 is located in the copper bracket 8, a wire threading hole 9 corresponding to the wiring through hole 2 is provided on the copper bracket 8, and a conductive sheet 10 is provided on one side of the copper bracket 8, and the conductive sheet 10 is connected to the socket circuit or the switch circuit in the circuit cavity.

[0040] like Figure 5 As shown, in this embodiment, preferably, a cavity for placing the spring 4 is provided inside the copper bracket 8, a through slot is provided on one side of the cavity, and the end of the wiring handle 3 extends into the cavity from the through slot.

[0041] like Figure 3 and Figure 5 As shown, in the present embodiment, preferably, there is a certain angle between the two surfaces at the top of the cavity on the copper bracket 8, and the support plate 13 is in a corresponding shape. After being fitted with the top of the cavity on the copper bracket 8, it can effectively avoid displacement of the wiring spring 4 during the movement of the elastic plate, thereby affecting the wire clamping effect of the wire 18.

[0042] like Figure 1 As shown, in this embodiment, preferably, three copper brackets 8 are arranged in the socket housing 1, which are used to connect the neutral wire, the live wire and the ground wire respectively, and a plurality of springs 4 can be placed in each copper bracket 8.

[0043] like Figure 3 As shown, in this embodiment, preferably, a reinforcing plate 16 is provided on the wiring handle 3, a friction protrusion 17 is provided on the reinforcing plate 16, and a fixing groove corresponding to the reinforcing plate 16 is provided on the socket housing 1, and the wiring handle 3 can be fixed by the contact between the friction protrusion 17 and the groove wall of the fixing groove.

[0044] like Figure 7 and Figure 8 As shown, when wiring, first bend the wiring handle 3, and the end of the wiring handle 3 rotates into the cavity of the copper bracket 8 until it contacts the pressure plate 7. After continuing to rotate, the pressure plate 7 moves and causes the elastic arc plate 19 to deform. The wire clamping part at the end of the pressure plate 7 moves toward the support plate 13, and then the wire 18 is extended from the wiring through hole 2 on the back of the socket shell 1 until it is located below the wire clamping part. Then the wiring handle 3 is released, and the pressure plate 7 is reset. The wire 18 can be clamped by the wire clamping part and the bottom surface of the copper bracket 8 cavity to complete the wiring. This wiring method is more efficient and has a good fixing effect on the wire 18. A plurality of spring pieces 4 and wiring handles 3 are arranged in the socket shell 1, and each wire 18 is wired separately to meet the connection of multiple wires 18 of the socket, and the wiring is more tidy after wiring, which is convenient for later disassembly and maintenance.

[0045] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A quick wiring structure for a switch socket, comprising a socket housing, wherein a circuit cavity is arranged inside the socket housing, Features: A plurality of wiring through holes are arranged on the back of the socket shell, and the wiring through holes are connected to the internal circuit cavity. A plurality of wiring handles are hinged on the outside of the socket shell, and one end of the wiring handle extends into the circuit cavity. A plurality of spring sheets corresponding to the wiring through holes are arranged in the circuit cavity, and each spring sheet corresponds to a wiring handle. The spring sheet includes a supporting portion and a wire clamping portion, and the wire clamping portion includes a first wire clamping plate and a second wire clamping plate. The supporting portion includes a supporting plate, an elastic arc plate and a pressure plate. The two ends of the elastic arc plate are respectively connected to the supporting plate and the pressure plate, and the pressure plate can move with the elastic deformation of the elastic arc plate. A wire clamping groove is formed between the pressure plate, the first wire clamping plate and the second wire clamping plate, and the pressure plate contacts the end of the wiring handle extending into the circuit cavity.

2. The quick wiring structure for a switch socket according to claim 1, Features: A copper bracket is arranged in the circuit cavity, the spring piece is located in the copper bracket, a threading hole corresponding to the wiring through hole is arranged on the copper bracket, a conductive sheet is arranged on one side of the copper bracket, and the conductive sheet is connected to the socket circuit or the switch circuit in the circuit cavity.

3. The quick wiring structure for a switch socket according to claim 2, Features: A cavity for placing a spring sheet is arranged inside the copper bracket, a through slot is arranged on one side of the cavity, and the end of the wiring handle extends into the cavity from the through slot.

4. The quick wiring structure for a switch socket according to claim 3, Features: The spring sheet further comprises a wiring board, which is connected to the end of the support plate and is provided with wiring holes.

5. The quick wiring structure for a switch socket according to claim 4, Features: The spring sheet also includes a wire clamping plate, which is connected to the end of the wiring board, and a wire clamping groove is formed between the wire clamping plate, the wiring board and the support plate.

6. The quick wiring structure for a switch socket according to claim 5, Features: A support block is arranged on the copper bracket, and the support block is in contact with the wire clamping plate.

7. The quick wiring structure for a switch socket according to claim 6, Features: The wiring handle is provided with a reinforcing plate, the reinforcing plate is provided with a friction bulge, and the socket housing is provided with a fixing groove corresponding to the reinforcing plate.

8. The quick wiring structure for a switch socket according to claim 7, Features: The wiring hole is inclined toward the threading hole on the copper bracket.

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