Copper sheet assembly applied to socket

Abstract

According to the copper sheet assembly applied to the socket, the main copper sheet is arranged to be of the integrated structure with the main body part, the two-plug part and the three-plug part, so that the copper sheet assembly is more convenient to install, and meanwhile, the electrical connection stability of the socket is improved. In addition, due to the design of the protruding clamping end of the main body part, the wire can be effectively prevented from slipping off in the using process, and continuity and safety of current transmission are ensured. Due to the arrangement of the two-plug slot and the three-plug slot, the copper sheet assembly can adapt to plugs of different specifications, and the universality of the socket is improved. On the whole, the design not only improves the performance of the socket, but also prolongs the service life of the socket, and provides a safer and more reliable power connection solution for users.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric appliances, and particularly relates to a copper sheet assembly applied to a socket. BACKGROUND

[0002] In the prior art, the conductive copper sheet for a five-hole socket is usually of a split structure, which is prone to poor contact during installation and maintenance, and due to the limitation of the split structure, the conductive performance and durability are not ideal. When the copper sheet is designed as a one-piece structure, the structural strength of the copper sheet cannot be guaranteed. SUMMARY

[0003] Therefore, the utility model provides a copper sheet assembly applied to a socket.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A copper sheet assembly applied to a socket, comprising a ground wire copper sheet and main copper sheets symmetrically arranged on both sides of the ground wire copper sheet, wherein the main copper sheet has a main body portion, two insertion portions and three insertion portions are integrally formed at both ends of the main body portion, a clamping end is protruded on the main body portion, the clamping end is bent towards one side of the main body portion and forms an electrical contact clamping groove between the clamping end and the main body portion, and two insertion slots and three insertion slots are respectively formed in the two insertion portions and the three insertion portions.

[0006] Preferably, the clamping end has an arc portion, an inclined portion and a clamping portion, the inclined portion is arranged between the arc portion and the clamping portion, one side of the arc portion away from the inclined portion is connected with the main body portion, an outward expansion portion is arranged on one side of the clamping portion away from the inclined portion, and the outward expansion portion and the main body portion form an inlet of the electrical contact clamping groove.

[0007] Preferably, the nominal distance between the inclined portion and the main body portion and the nominal distance between the outward expansion portion and the main body portion are greater than the vertical distance between the clamping portion and the main body portion, and the nominal distance between the inclined portion and the main body portion is greater than the nominal distance between the outward expansion portion and the main body portion.

[0008] Preferably, the two insertion portions and the three insertion portions each comprise an insertion fixing portion and an insertion elastic portion, the insertion fixing portion is connected with the main body portion, a punching hole is arranged on the insertion fixing portion, the insertion fixing portion has an insertion clamping end, and the insertion elastic portion is formed by bending the inner wall of the punching hole away from the insertion clamping end towards the direction away from the center of the punching hole.

[0009] Preferably, the insertion fixing portion has a first end face and a second end face, the first end face protrudes to form a reinforcing rib on both sides close to the punching hole, and the second end face is recessed to form a groove corresponding to the reinforcing rib on the first end face on both sides close to the punching hole.

[0010] Preferably, the plug-in elastic part is arranged in a bent structure, and corresponding elastic part reinforcing ribs and elastic part grooves are arranged on both side end faces of the plug-in elastic part.

[0011] The utility model discloses the beneficial effect lies in: through setting up the main copper sheet as the integrated structure with main part and two insert parts and three insert parts, make the copper sheet assembly more convenient when installing, improve electrical connection stability of socket simultaneously. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the embodiment or prior art description needed to use the drawing simple introduction, obviously, below description in the drawing only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0013] ATTACHMENT Fig. 1 It is copper sheet assembly schematic diagram;

[0014] ATTACHMENT Fig. 2 It is main copper sheet structure schematic diagram;

[0015] ATTACHMENT Fig. 3 It is another angle main copper sheet structure schematic diagram. DETAILED DESCRIPTION

[0016] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments only some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled person in the art without making creative labor belong to the range of protection of the utility model.

[0017] The utility model will be further described below in conjunction with the drawings in the specification.

[0018] The utility model provides the following technical scheme:

[0019] As attached Figs. 1-3The utility model discloses a copper sheet assembly applied to socket, including ground wire copper sheet 1 and the main copper sheet 2 of symmetrical setting ground wire copper sheet 1 both sides, the main copper sheet 2 has main part 3, the both ends of main part 3 integrally formed have two insertion parts 4 and three insertion parts 5, the protruding formation of clamping end 6 is on main part 3, clamping end 6 is bent to the side of main part 3 and forms the electricity contact clamp groove 7 between main part 3, two insertion slots 8 and three insertion slots 9 are set up respectively on two insertion parts 4 and three insertion parts 5. Specifically, in the design, by setting the main copper sheet 2 as the integrated structure of having main part 3 and two insertion parts 4 and three insertion parts 5, make the copper sheet assembly more convenient when installing, improve the electrical connection stability of socket simultaneously. In addition, the protruding clamping end 6 design of main part 3 can effectively prevent the wire from slipping in the use process, ensure the continuity and safety of current transmission. The setting of two insertion slots 8 and three insertion slots 9 makes the copper sheet assembly can adapt to different specifications of plug, increases the versatility of socket. Overall, this design not only improves the performance of socket, but also prolongs its service life, provides more safe and reliable power connection solution for the user.

[0020] Further, the clamping end 6 has an arc portion 10, an inclined portion 11 and a clamping portion 12, the inclined portion 11 is arranged between the arc portion 10 and the clamping portion 12, the side of the arc portion 10 away from the inclined portion 11 is connected with the main portion 3, the side of the clamping portion 12 away from the inclined portion 11 is provided with an outward expansion portion 13, the outward expansion portion 13 and the main portion 3 form the entrance of the electricity contact clamp groove 7. Specifically, in this embodiment, the design of the arc portion 10 makes the wire smoothly transition when inserted, reduces the risk of damage to the wire. The inclined portion 11 ensures that the wire can be securely locked in the clamping end 6, preventing accidental falling of the wire. The shape and size of the clamping portion 12 are accurately calculated to ensure that it can adapt to wires of different thicknesses while maintaining good contact pressure. The existence of the outward expansion portion 13 not only increases the mechanical strength of the clamping end 6, but also provides enough space for the electricity contact clamp groove 7, so that the wire can be firmly clamped, further improving the stability and safety of current transmission.

[0021] Further, the nominal distance between the inclined portion 11 and the main body portion 3 and the nominal distance between the outward expansion portion 13 and the main body portion 3 are greater than the vertical distance between the clamping portion 12 and the main body portion 3, and the nominal distance between the inclined portion 11 and the main body portion 3 is greater than the nominal distance between the outward expansion portion 13 and the main body portion 3. Specifically, in the present embodiment, the nominal distance between the inclined portion 11 and the main body portion 3 is designed to ensure the smoothness of the wire during insertion and removal, while providing sufficient space to accommodate wires of different diameters. The nominal distance between the outward expansion portion 13 and the main body portion 3 ensures that the entrance width of the power contact slot 7 is wide enough to facilitate quick installation and removal of the wire. Through such design, not only the convenience of use of the clamping end is improved, but also the stability and durability of the overall structure are enhanced. In addition, the nominal distance between the inclined portion 11 and the main body portion 3 is greater than the nominal distance between the outward expansion portion 13 and the main body portion 3, which helps to form a gradually tightening space in the clamping end 6, thereby providing stronger clamping force at the clamping portion 12, ensuring stable connection of the wire under various working conditions.

[0022] Further, the two insertion portions 4 and the three insertion portions 5 are each composed of an insertion fixing portion 14 and an insertion elastic portion 15, the insertion fixing portion 14 is connected to the main body portion 3, the insertion fixing portion 14 is provided with a punching hole 16, and the insertion fixing portion 14 has an insertion clamping end 6, and the insertion elastic portion 15 is formed by bending the inner wall of the punching hole 16 away from the insertion clamping portion 12 to the direction away from the center of the punching hole 16. Specifically, in the present embodiment, the insertion elastic portion 15 is designed to bend to ensure appropriate elastic force when the plug is inserted, and to quickly recover to the original state when the plug is removed. Such design not only ensures the reliability of the insertion, but also prolongs the service life of the insertion component. In addition, the punching hole 16 on the insertion fixing portion 14 not only helps to reduce the weight, but also enhances the strength of the structure, making the insertion component more stable when subjected to tension. Through such structural design, the insertion component can effectively resist external force, ensuring the stability and safety of electrical connection.

[0023] Further, the plug-in fixing part 14 has a first end face 17 and a second end face 18, the first end face 17 is protruded to form a reinforcing rib 19 near both sides of the punching hole 16, and the second end face 18 is concave to form a groove 20 corresponding to the reinforcing rib 19 on the first end face 17. Specifically, in the embodiment, the design of the reinforcing rib 19 not only increases the mechanical strength of the plug-in fixing part 14, but also helps to disperse the stress concentration that may be generated in the plug-in process, thereby prolonging the service life of the plug-in fixing part. The groove 20 provides space for the reinforcing rib 19, ensures the uniform thickness of the plug-in fixing part as a whole, and helps to maintain the stability and accuracy during plug-in. In addition, the matching design of the reinforcing rib 19 and the groove 20 enables the plug-in fixing part to better absorb and disperse impact force when subjected to external force, further improving the reliability of the connection. In actual application, this structural design can effectively prevent the deformation or damage of the plug-in fixing part caused by long-term use or external impact, ensuring the long-term stability and safety of the electrical connection.

[0024] Further, the plug-in elastic part 15 is arranged in a bent structure, and corresponding elastic part reinforcing ribs 21 and elastic part grooves 22 are arranged on the two side end faces of the plug-in elastic part 15. Specifically, in the embodiment, the arrangement of the elastic part reinforcing rib 21 enhances the structural strength of the plug-in elastic part 15, so that it is not easy to deform during repeated plug-in and plug-out, thereby prolonging the service life of the plug-in part. At the same time, the design of the elastic part groove 22 helps to disperse stress and reduce fatigue damage caused by long-term use. In actual application, such design can ensure that the plug-in part still maintains good elasticity and contact stability when subjected to relatively large tension or pressure.

[0025] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A copper sheet assembly for use in a socket, characterized in that: The utility model relates to a copper piece for grounding wire, which comprises a grounding wire copper piece (1) and main copper pieces (2) symmetrically arranged on both sides of the grounding wire copper piece (1), wherein the main copper pieces (2) have a main body part (3), two insertion parts (4) and three insertion parts (5) integrally formed at both ends of the main body part (3), a clamping end (6) protrudingly formed on the main body part (3), the clamping end (6) being bent towards one side of the main body part (3) and forming an electrical contact clamping groove (7) between the clamping end (6) and the main body part (3), and two insertion slots (8) and three insertion slots (9) respectively formed in the two insertion parts (4) and the three insertion parts (5).

2. The copper lug assembly for use with a receptacle of claim 1, wherein: The clamping end (6) has an arc-shaped part (10), an inclined part (11) and a clamping part (12), the inclined part (11) is arranged between the arc-shaped part (10) and the clamping part (12), one side of the arc-shaped part (10) away from the inclined part (11) is connected with the main body part (3), an outwardly expanding part (13) is arranged on one side of the clamping part (12) away from the inclined part (11), and the outwardly expanding part (13) and the main body part (3) form an inlet of the electrical contact clamping groove (7).

3. The copper lug assembly for use with a receptacle of claim 2, wherein: The nominal distance between the inclined part (11) and the main body part (3) and the nominal distance between the outwardly expanding part (13) and the main body part (3) are greater than the vertical distance between the clamping part (12) and the main body part (3), and the nominal distance between the inclined part (11) and the main body part (3) is greater than the nominal distance between the outwardly expanding part (13) and the main body part (3).

4. The copper lug assembly for use with a receptacle of claim 1, wherein: The two insertion parts (4) and the three insertion parts (5) are composed of an insertion fixing part (14) and an insertion elastic part (15), the insertion fixing part (14) is connected with the main body part (3), a punching hole (16) is arranged on the insertion fixing part (14), the insertion fixing part (14) has an insertion clamping end (6), and the insertion elastic part (15) is formed by bending the inner wall of one side of the punching hole (16) away from the insertion clamping part (12) in a direction away from the center of the punching hole (16).

5. The copper lug assembly for use with a receptacle of claim 4, wherein: The insertion fixing part (14) has a first end face (17) and a second end face (18), the first end face (17) is protruded to form a reinforcing rib (19) on both sides close to the punching hole (16), and the second end face (18) is recessed to form a groove (20) corresponding to the reinforcing rib (19) on the first end face (17) on both sides close to the punching hole (16).

6. The copper lug assembly for use with a receptacle of claim 4, wherein: The insertion elastic part (15) is arranged in a bent structure, and the insertion elastic part (15) has a corresponding elastic part reinforcing rib (21) and an elastic part groove (22) respectively arranged on both side end faces.

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