Novel wiring terminal

Abstract

The utility model relates to the technical field of wiring terminals, and discloses a novel wiring terminal which comprises a terminal body, a conductive block and a limiting block matched with the conductive block are arranged in the terminal body, the terminal body is provided with a quick connection hole and a hole opening piece, the conductive block covers the quick connection hole, and the limiting block is matched with the quick connection hole. The hole opening piece is in transmission connection with the conductive block, and the quick connection hole is opened or closed through the hole opening piece. The terminal body is provided with the quick connection hole, the conductive block and the limiting block are matched to cover the quick connection hole, and then the conductive block is pushed through the hole opening piece to open the quick connection hole, so that the connection wire can quickly enter the quick connection hole, the connection wire and the wiring terminal can be quickly connected or detached, and convenience and rapidness are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of wiring terminals, in particular to a novel wiring terminal. Background Art

[0002] In the layout of electrical cabinets, it is often necessary to use terminal blocks to branch and connect the wires, so that the wires can be branched into different circuits through the electrical cabinet. Existing terminal blocks usually use screw locking to branch the wires to the terminal blocks. When connecting the wires to the terminal blocks, it is necessary to first loosen the screws at the terminal blocks, then wrap the connecting ends of the wires around the screws, and then tighten the screws to achieve stable locking of the wires. However, the screws need to be turned during operation, and it is difficult to determine whether the screws are tightened after the wiring is completed. This can easily cause the wires to fall off the terminal blocks during use, and the connection process is also more troublesome, so improvements are needed. Utility Model Content

[0003] The main purpose of the utility model is to provide a novel wiring terminal, which aims to provide a wiring terminal that is convenient for quick connection with electric wires.

[0004] To achieve the above-mentioned purpose, the utility model proposes a new type of wiring terminal, including a terminal body, a conductive block and a limit block cooperating with the conductive block are arranged in the terminal body, a quick-connect hole and an opening piece are provided on the terminal body, the conductive block covers the quick-connect hole, the opening piece is transmission-connected to the conductive block and opens or covers the quick-connect hole through the opening piece.

[0005] Specifically, the quick-connect hole is arranged corresponding to the opening piece, the terminal body is provided with an opening channel, the opening channel is coaxially arranged with the quick-connect hole and located below the quick-connect hole, and the opening piece is arranged in the opening channel.

[0006] Specifically, the opening member includes an abutment portion and a force-bearing portion. The abutment portion abuts against the conductive block through the opening channel. The force-bearing portion is arranged on the terminal body. By pushing the force-bearing portion, the thrust is transferred to the abutment portion and the conductive block is pushed through the abutment portion to open the quick-connect hole.

[0007] Specifically, a straight force-bearing pushing groove is provided at the force-bearing portion.

[0008] Specifically, an elastic deformation portion is provided on the opening member, a limit block is provided in the opening channel, and the elastic deformation portion abuts against the limit block.

[0009] Specifically, the terminal body is provided with a connecting socket, and a connecting pin is provided in the connecting socket. A plurality of terminal bodies can be plugged and assembled by cooperating with each other through the connecting socket and the connecting pin.

[0010] Specifically, a connecting protrusion is provided on the inner wall of the connecting socket, and a connecting hole corresponding to the connecting protrusion is provided on the connecting pin. When the connecting pin is plugged into the connecting socket, the connecting protrusion is located in the connecting hole.

[0011] Specifically, a partition plate is provided in the connecting socket, and the partition plate divides the connecting socket into an upper socket and a lower socket of the same size.

[0012] Specifically, a connecting guide groove corresponding to the connecting pin is provided in the connecting socket, and the connecting protrusion is located in the connecting guide groove.

[0013] Specifically, a quick-connect slot is provided on a side of the terminal body away from the quick-connect hole, and the quick-connect slot is used for connecting with an external connecting guide rail.

[0014] The technical solution of the utility model is to set a quick-connect hole on the terminal body, cover the quick-connect hole by cooperating with the conductive block and the limit block, and then push the conductive block through the hole-opening member to open the quick-connect hole, thereby realizing the rapid entry of the connecting wire into the quick-connect hole, so as to realize the rapid connection or removal of the connecting wire and the terminal, which is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is one of the three-dimensional structural diagrams of the present utility model.

[0016] Figure 2 for Figure 1 An enlarged schematic diagram of point A.

[0017] Figure 3 This is the second schematic diagram of the three-dimensional structure of the present utility model.

[0018] Figure 4 for Figure 3 An enlarged schematic diagram of point B.

[0019] Figure 5 It is a structural diagram of the present utility model.

[0020] Figure 6 It is a schematic diagram of the three-dimensional structure of the hole-opening component of the present invention.

[0021] Figure 7 This is a schematic diagram of the assembly state of the opening channel and the opening member of the utility model.

[0022] Figure 8 It is a schematic diagram of the three-dimensional structure of the connecting pin of the utility model.

[0023] Figure 9 This is a schematic diagram of the splicing state of multiple terminal bodies of the present invention.

[0024] The reference numerals include: 10, terminal body; 11, conductive block; 12, limit block; 13, quick-connect hole; 14, opening member; 141, abutment portion; 142, force-bearing portion; 143, force-bearing push groove; 144, elastic deformation portion; 15, connecting socket; 151, connecting protrusion; 16, opening channel; 161, limit block; 17, partition plate; 18, connecting guide groove; 19, quick-connect slot; 20, connecting pin; 21, connecting socket; 30, guide rail. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0027] In addition, if there are descriptions involving "first" or "second" in the embodiments of the present invention, the descriptions of "first" or "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features specified as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0028] like Figures 1 to 9As shown, a new type of terminal comprises a terminal body 10, in which a conductive block 11 and a limit block 12 cooperating with the conductive block 11 are provided. A quick-connect hole 13 and an opening piece 14 are provided on the terminal body 10. The conductive block 11 covers the quick-connect hole 13, and the opening piece 14 is transmission-connected to the conductive block 11 and opens or closes the quick-connect hole 13 through the opening piece 14. When using the terminal block, the opening piece 14 is pushed, and the opening piece 14 transmits the thrust to the conductive block 11, causing the conductive block 11 to produce a certain deformation, so as to realize the opening of the quick-connect hole 13 by the conductive block 11. At this time, the connecting wire can enter the terminal body 10 through the quick-connect hole 13. At this time, when the force applied to the opening piece 14 is removed, the limit block 12 cooperates with the conductive block 11 to reset, so that the conductive block 11 covers the quick-connect hole 13 and clamps the connecting wire in the quick-connect hole 13, thereby realizing quick connection of the connecting wire and the terminal block. If the connecting wire needs to be removed, the above steps can be repeated to realize quick separation of the connecting wire, which is convenient and quick. In addition, the opening piece 14 pushes the conductive block 11 to open the quick-connect hole 13, which effectively avoids direct contact with the conductive part of the terminal block during operation, thereby realizing live wiring operation and improving safety when using the terminal block.

[0029] The quick-connect hole 13 is provided corresponding to the opening member 14. The terminal body 10 is provided with an opening channel 16, which is coaxially arranged with the quick-connect hole 13 and located below the quick-connect hole 13. The opening member 14 is disposed within the opening channel 16. In this embodiment, the opening channel 16 is provided on the terminal body 10 and is located directly below the quick-connect hole 13. By arranging the opening member 14 within the opening channel 16, the opening member 14 is guided so that the opening member 14 accurately abuts against the conductive block 11, thereby achieving control over the opening or closing of the quick-connect hole 13.

[0030] The opening member 14 includes an abutting portion 141 and a force-bearing portion 142. The abutting portion 141 abuts against the conductive block 11 through the opening channel 16. The force-bearing portion 142 is provided on the terminal body 10. By pushing the force-bearing portion 142, a thrust is transmitted to the abutting portion 141, and the conductive block 11 is pushed by the abutting portion 141 to open the quick-connect hole 13. In this embodiment, a certain thrust is applied to the force-bearing portion 142, causing the opening member 14 to push inward. The force is transmitted to the conductive block 11 through the abutting portion 141, causing the conductive block 11 to deform under the force, thereby opening the quick-connect hole 13, so that the external connecting wire can be inserted into the quick-connect hole 13. At this time, by removing the force applied by the force-bearing portion 142, the conductive block 11 loses the external force and returns to its original shape, thereby covering the quick-connect hole 13 again and clamping the connecting wire located in the quick-connect hole 13, thereby achieving quick connection between the connecting wire and the terminal.

[0031] The force-bearing portion 142 is provided with a straight-shaped force-bearing groove 143. In this embodiment, the force-bearing portion 142 is provided with a straight-shaped force-bearing groove 143. By providing the straight-shaped force-bearing groove 143, the operator can apply a thrust to the hole-opening member 14 with a straight-shaped screwdriver, thereby reducing the difficulty of opening the quick-connect hole 13.

[0032] An elastic deformable portion 144 is provided on the opening member 14, and a limit stop 161 is provided in the opening channel 16. The elastic deformable portion 144 abuts against the limit stop 161. In this embodiment, the elastic deformable portion 144 is provided on the opening member 14. When the opening member 14 is subjected to a thrust, it moves toward the opening channel 16. At this time, the elastic deformable portion 144 cooperates with the limit stop 161 to deform and compress the elastic deformable portion 144, preventing the opening member 14 from squeezing the conductive block 11 beyond the deformation threshold of the conductive block 11. At the same time, the elastic deformable portion 144 accumulates a certain amount of pressure. When the external force on the opening member 14 is removed, the opening member 14 is reset by the accumulated pressure of the elastic deformable portion 144.

[0033] The terminal body 10 is provided with a connecting socket 2115, and a connecting pin 20 is provided in the connecting socket 2115. Multiple terminal bodies 10 can be plugged and assembled through the cooperation of the connecting socket 2115 and the connecting pin 20. In this embodiment, the connecting socket 2115 is provided on the terminal body 10, and the cooperation of the connecting socket 2115 and the connecting pin 20 facilitates the arbitrary splicing and use of multiple terminal bodies 10.

[0034] The inner wall of the connecting hole 2115 is provided with a connecting protrusion 151, and the connecting pin 20 is provided with a connecting hole corresponding to the connecting protrusion 151. When the connecting pin 20 is inserted into the connecting hole 2115, the connecting protrusion 151 is located within the connecting hole. In this embodiment, the connecting hole 2115 is provided with a connecting protrusion 151, and the connecting pin 20 is provided with a connecting hole corresponding to the connecting protrusion 151. When the connecting pin 20 is located in the connecting hole 2115, the connecting protrusion 151 is located within the connecting hole, thereby improving the insertion stability of the connecting pin 20 in the connecting hole 2115, preventing loose connections, and thereby improving the stability when multiple terminal bodies 10 are spliced.

[0035] A partition plate 17 is provided within the connection socket 2115, dividing the connection socket 2115 into an upper socket and a lower socket of equal size. In this embodiment, the partition plate 17 is provided within the connection socket 2115, separating the connection socket 2115 into an upper socket and a lower socket. Connecting pins 20 are inserted into both the upper and lower sockets, further improving stability when multiple terminal bodies 10 are spliced together.

[0036] A connecting guide groove 18 corresponding to the connecting pin 20 is provided in the connecting socket 2115, and the connecting protrusion 151 is located in the connecting guide groove 18. In this embodiment, the connecting guide groove 18 is provided in the connecting socket 2115, thereby facilitating the guidance of the connecting pin 20 through the connecting guide groove 18. At the same time, when the connecting pin 20 is located in the connecting socket 2115, it is embedded in the connecting guide groove 18, further improving the stability of the connecting pin 20 in the connecting socket 2115, thereby improving the stability when multiple terminal bodies 10 are spliced together for use.

[0037] A quick-connect slot 19 is provided on one side of the terminal body 10, away from the quick-connect hole 13. The quick-connect slot 19 is used to engage with an external connecting rail 30. In this embodiment, the quick-connect slot 19 is provided on the terminal body 10 to facilitate rapid engagement of the terminal body 10 with the rail 30 within the electrical cabinet, thereby enabling rapid installation of the terminal body 10.

[0038] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the utility model concept, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A new type of terminal block, comprising a terminal body, characterized in that: A conductive block and a limit block cooperating with the conductive block are provided in the terminal body. A quick-connect hole and an opening piece are provided on the terminal body. The conductive block covers the quick-connect hole. The opening piece is transmission-connected with the conductive block and opens or covers the quick-connect hole through the opening piece.

2. A novel terminal block according to claim 1, characterized in that: The quick-connect hole is arranged corresponding to the opening piece. The terminal body is provided with an opening channel. The opening channel is coaxially arranged with the quick-connect hole and is located below the quick-connect hole. The opening piece is arranged in the opening channel.

3. A novel terminal block according to claim 2, characterized in that: The opening member includes an abutting portion and a force-bearing portion. The abutting portion abuts against the conductive block through the opening channel. The force-bearing portion is arranged on the terminal body. By pushing the force-bearing portion, the thrust is transferred to the abutting portion and the conductive block is pushed by the abutting portion to open the quick-connect hole.

4. A novel terminal block according to claim 3, characterized in that: The force-bearing portion is provided with a straight force-bearing pushing groove.

5. The novel terminal block according to claim 2, characterized in that: An elastic deformation portion is provided on the opening member, a limit block is provided in the opening channel, and the elastic deformation portion abuts against the limit block.

6. The novel terminal block according to claim 1, characterized in that: The terminal body is provided with a connecting socket, and a connecting pin is provided in the connecting socket. A plurality of terminal bodies can be plugged and assembled by cooperating with each other through the connecting socket and the connecting pin.

7. A novel terminal block according to claim 6, characterized in that: The inner wall of the connecting socket is provided with a connecting protrusion, and the connecting pin is provided with a connecting hole corresponding to the connecting protrusion. When the connecting pin is plugged into the connecting socket, the connecting protrusion is located in the connecting hole.

8. The novel terminal block according to claim 7, characterized in that: A partition plate is provided in the connecting socket, and the partition plate divides the connecting socket into an upper socket and a lower socket of the same size.

9. The novel terminal block according to claim 7, characterized in that: A connecting guide groove corresponding to the connecting pin is provided in the connecting socket, and the connecting protrusion is located in the connecting guide groove.

10. The novel terminal block according to claim 1, characterized in that: A quick-connect slot is provided on a side of the terminal body away from the quick-connect hole, and the quick-connect slot is used for connecting with an external connecting guide rail.

Images