Connector with rotating block

Abstract

A connector with a rotating block includes an insulating component, a first conductive connection structure within the insulating component, and a conductor within the insulating component. A first fixing post is positioned above and to the right of the conductor in the first conductive connection chamber. A spring is wound around the first fixing post, with its lower end offset downwards against the upper surface of the conductor. A second fixing post is positioned above and to the left of the first fixing post in the first conductive connection chamber. A rotating block is rotatably connected to the second fixing post. A notch is provided on the lower surface of the rotating block, which mates with the upper end of the spring. A slot is provided on the upper surface of the rotating block. This invention uses a spring-loaded connector. During wiring, the wire is inserted through a V-shaped connector, and the lower end of the spring presses the wire against the conductor, achieving conductive connection. This significantly improves wiring efficiency, and the product exhibits excellent shock resistance. This invention also enables rapid wire extraction from the connector through the rotation of the rotating block.

Description

Technical Field

[0001] This utility model relates to the field of electrical engineering, and more particularly to conductive connectors, especially a connector with a rotating block. Background Technology

[0002] Electrical connectors are widely used for circuit connections. In existing technology, electrical connectors use screw connections, requiring screwdrivers to tighten and loosen the screws during connection and removal. This results in low connection and removal efficiency and poor shock resistance. Furthermore, the connector's small connector openings prevent the insertion and removal of larger wires or wires with insulated terminals. Utility Model Content

[0003] The purpose of this invention is to provide a connector with a rotating block to solve the technical problems of low wiring efficiency and wire extraction efficiency, poor shock resistance, and inability to insert and remove large wires or wires with insulated ends in the prior art.

[0004] This utility model provides a connector with a rotating block, including an insulating component. A first conductive connection chamber is disposed on the right side of the insulating component, and a second conductive connection chamber is disposed on the left side of the insulating component. The second conductive connection chamber and the first conductive connection chamber are symmetrically arranged. A conductor is disposed in the insulating component, with its two ends symmetrically disposed in the first conductive connection chamber and the second conductive connection chamber, respectively.

[0005] A first conductive connection structure is provided in the first conductive connection chamber. The first conductive connection structure includes a first fixing post provided on the insulating side wall at the upper right of the conductor. A spring piece is wound around the first fixing post, and the lower end of the spring piece is biased downward on the upper surface of the conductor. A second fixing post is provided at the upper left of the first fixing post in the first conductive connection chamber. A rotating block is rotatably connected to the second fixing post. A notch is provided in the lower surface of the rotating block, and the notch mates with the upper end of the spring piece. A slot is provided in the upper surface of the rotating block. A limit block is provided on the inner wall of the first conductive connection chamber, and a limit groove mates with the limit block is provided on the side of the rotating block. The upper end of the spring piece extends to the left of the axis of the second fixing post.

[0006] The insulating component has a cover plate on its side, and several slots and connecting posts are provided on the side of the insulating component. The cover plate has hooks that cooperate with the slots and connecting holes that cooperate with the connecting posts on its side. The first conductive connection chamber has a V-shaped wiring port on its side, and the edge of the cover plate has a V-shaped opening that cooperates with the V-shaped wiring port.

[0007] The second conductive connection chamber is provided with a second conductive connection structure, which is symmetrical to the first conductive connection structure.

[0008] Furthermore, a connector slot is provided between the first conductive connection chamber and the second conductive connection chamber in the insulating component, and the connector slot extends downward to the top of the conductor.

[0009] Compared with existing technologies, the advantages of this invention are positive and significant. This invention employs a spring-loaded connector. During connection, the wire is inserted between the spring and the conductor through the V-shaped connector. The lower end of the spring presses the wire firmly against the conductor, achieving electrical continuity and greatly improving connection efficiency. The product also exhibits excellent shock resistance. This invention achieves rapid wire removal from the connector through the rotation of a rotating block. To remove the wire, simply insert a screwdriver into the slot and rotate the rotating block counterclockwise. The spring enters the recess of the rotating block and rotates clockwise with it. After rotating a certain angle, the lower end of the spring detaches from the wire, allowing the wire to be pulled out. This significantly improves wire removal efficiency and makes the process safer and faster. Attached Figure Description

[0010] Figure 1 This is an exploded view of a connector with a rotating block according to the present invention.

[0011] Figure 2 This is a schematic diagram of the connector with a rotating block according to the present invention after wire insertion.

[0012] Figure 3 This is a schematic diagram of the wire taking process of a connector with a rotating block according to the present invention.

[0013] Figure 4 This is a schematic diagram of the connection between the insulating component and the cover plate of a connector with a rotating block according to this utility model.

[0014] Figure 5 This is a schematic diagram of a cover plate in a connector with a rotating block according to the present invention.

[0015] Figure 6 This is a schematic diagram of an insulating component in a connector with a rotating block according to the present invention.

[0016] Figure 7 This is a schematic diagram of a connector with a rotating block according to the present invention before it is inserted into an electrical connector.

[0017] Figure 8 This is a schematic diagram of a connector with a rotating block according to the present invention after being inserted into an electrical connector. Detailed Implementation

[0018] The present invention will be further described below with reference to embodiments, but the present invention is not limited to these embodiments. Any similar variations using the present invention should be included within the protection scope of the present invention. The use of directions such as up, down, front, back, left, right, center, inside, and outside in the present invention is only for the convenience of clear description and is not intended to limit the technical solution of the present invention.

[0019] like Figures 1-8 As shown, this utility model provides a connector with a rotating block, including an insulating member 1. A first conductive connection chamber is provided on the right side of the insulating member 1, and a second conductive connection chamber is provided on the left side of the insulating member 1. The second conductive connection chamber is symmetrical to the first conductive connection chamber. A conductor 2 is provided in the insulating member 1, and the two ends of the conductor 2 are respectively symmetrically arranged in the first conductive connection chamber and the second conductive connection chamber.

[0020] A first conductive connection structure is provided in the first conductive connection chamber. The first conductive connection structure includes a first fixing post 3 provided on the side wall of the insulating component 1 at the upper right of the conductor 2. A spring piece 4 is wound around the first fixing post 3, and the lower end of the spring piece 4 is biased downward on the upper surface of the conductor 2. A second fixing post 5 is provided at the upper left of the first fixing post 3 in the first conductive connection chamber. A rotating block 6 is rotatably connected to the second fixing post 5. A notch 7 is provided in the lower surface of the rotating block 6, and the notch 7 cooperates with the upper end of the spring piece 4. A slot 8 is provided in the upper surface of the rotating block 6. A limit block 19 is provided on the inner wall of the first conductive connection chamber. A limit groove that cooperates with the limit block 19 is provided on the side of the rotating block 6. The upper end of the spring piece 4 extends to the left of the axis of the second fixing post 5.

[0021] The insulating component 1 has a cover plate 9 on its side. The insulating component 1 has several slots 10 and connecting posts 11 on its side. The cover plate 9 has hooks 12 that cooperate with the slots 10 and connecting holes 13 that cooperate with the connecting posts 11 on its side. The first conductive connection chamber has a V-shaped terminal 14 on its side. The edge of the cover plate 9 has a V-shaped opening 15 that cooperates with the V-shaped terminal 14.

[0022] The second conductive connection chamber is provided with a second conductive connection structure, which is symmetrical to the first conductive connection structure.

[0023] Furthermore, a connector slot 16 is provided between the first conductive connection chamber and the second conductive connection chamber in the insulating component 1, and the connector slot 16 extends downward to the top of the conductor 2.

[0024] Specifically, the specific structure and principle of the slot 10, hook 12, connecting post 11, connecting hole 13 in this utility model, as well as other aspects not described in detail, all adopt well-known solutions in the prior art, which are already understood by those skilled in the art and will not be elaborated here.

[0025] The working principle of this utility model (with reference to the first conductive connection chamber):

[0026] 1. The wiring adopts a quick-plug connection method, which is convenient, fast and efficient; the wiring is versatile and can be used for single-strand solid wire, multi-strand wire, and crimp terminals, so as to meet the wiring needs of different users.

[0027] 1-2. When using spring contact 4 for wiring, insert wire 17 through V-shaped connector 14 between spring contact 4 and conductor 2. The lower end of spring contact 4 presses wire 17 tightly onto conductor 2, thus achieving electrical connection, which greatly improves wiring efficiency and the product has excellent shock resistance.

[0028] 2. This utility model achieves rapid wire picking of the connector through the rotation of the rotating block 6. For example... Figure 3 As shown, when taking the wire, simply insert the screwdriver 18 into the slot 8 and rotate the rotating block 6 counterclockwise. The spring 4 enters the recess 7 of the rotating block 6 and rotates clockwise with the rotating block 6. After rotating a certain angle, the lower end of the spring 4 is disengaged from the wire 17, and the wire 17 can be pulled out, which greatly improves the wire taking efficiency and makes the wire taking process safer and faster.

[0029] 2-2, such as Figure 2 As shown, the limiting block 19 is used to prevent the rotating block 6 from rotating counterclockwise when the wire 17 is inserted. This solves the problem that when the wire 17 is inserted, the wire 17 exerts a force on the spring piece 4, and the upper end of the spring piece 4 easily pushes the rotating block 6 to rotate counterclockwise, causing the spring piece 4 to fail to lock the wire 17.

[0030] 2-3, such as Figure 2 As shown, the upper end of the spring piece 4 extends to the left of the axis of the second fixed post 5. After the wire 17 is inserted, the upper end of the spring piece 4 abuts against the left side of the rotating block 6 to prevent the rotating block 6 from rotating counterclockwise, thereby realizing the self-locking function after the wire 17 is inserted and improving the safety factor of the product.

[0031] 3. The connection between the insulating component 1 and the cover plate 9 is achieved by connecting post 11 and connecting hole 13 to ensure positioning during assembly. The slot 10 and hook 12 are used to lock the insulating component 1 and the cover plate 9 together during assembly.

[0032] 3-1. After the insulating component 1 and the cover plate 9 are assembled, they form a closed structure, which can effectively improve the electrical performance of the product.

[0033] 3-2. The V-shaped connector 14 on the insulating component 1 and the V-shaped opening 15 on the cover plate 9 can be used to insert and remove larger wires or wires with insulated ends.

[0034] 4. The connector slot 16 on the insulating part 1 can realize the parallel connection between multiple connectors through the electrical connector 19, thereby meeting the different wiring needs of users.

Claims

1. A connector with a rotating block, characterized by, It includes an insulating component, a first conductive connection chamber is provided on the right side of the insulating component, and a second conductive connection chamber is provided on the left side of the insulating component. The second conductive connection chamber is symmetrical to the first conductive connection chamber. A conductor is provided in the insulating component, and the two ends of the conductor are symmetrically arranged in the first conductive connection chamber and the second conductive connection chamber, respectively. A first conductive connection structure is provided in the first conductive connection chamber. The first conductive connection structure includes a first fixing post provided on the insulating side wall at the upper right of the conductor. A spring piece is wound around the first fixing post, and the lower end of the spring piece is biased downward on the upper surface of the conductor. A second fixing post is provided at the upper left of the first fixing post in the first conductive connection chamber. A rotating block is rotatably connected to the second fixing post. A notch is provided in the lower surface of the rotating block, and the notch mates with the upper end of the spring piece. A slot is provided in the upper surface of the rotating block. A limit block is provided on the inner wall of the first conductive connection chamber, and a limit groove mates with the limit block is provided on the side of the rotating block. The upper end of the spring piece extends to the left of the axis of the second fixing post. The insulating component has a cover plate on its side, and several slots and connecting posts are provided on the side of the insulating component. The cover plate has hooks that cooperate with the slots and connecting holes that cooperate with the connecting posts on its side. The first conductive connection chamber has a V-shaped wiring port on its side, and the edge of the cover plate has a V-shaped opening that cooperates with the V-shaped wiring port. The second conductive connection chamber is provided with a second conductive connection structure, which is symmetrical to the first conductive connection structure.

2. The connector with a rotating block according to claim 1, wherein The insulating component has a connector slot between the first conductive connection chamber and the second conductive connection chamber, and the connector slot extends downward to the top of the conductor.

Images