PVC terminal convenient for rapid positioning and installation

Abstract

The utility model discloses a PVC terminal convenient for rapid positioning and installation, relates to the technical field of wiring terminals, and aims to solve the problems that the existing wiring terminal is mainly formed by directly locking a single lead into double screws, the manual operation efficiency is low, the screw fastening has the hidden danger of loosening, the situation of wrong wire sequence connection possibly occurs in the operation process, the operation of field personnel is inconvenient, and the wiring cost is low. According to the technical scheme, the wiring terminal comprises a wiring terminal body, a wiring channel is formed in the wiring terminal body, a wiring fixing mechanism is installed on one side of the wiring channel, a fixing block is arranged on one side of the wiring terminal body, a first fixing plate is connected to one side of the fixing block in a clamped mode, and second fixing plates are connected to the two sides of the first fixing plate in a clamped mode. According to the utility model, the structure is novel, the possibility of wrong wiring harness connection is reduced by arranging the replaceable indication label to prompt workers, and the wiring terminal is of a structure capable of moving horizontally and vertically, so that different fixing positions can be selected according to different working conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of wiring terminals, in particular to a PVC terminal which is convenient for rapid positioning and installation. Background Art

[0002] Terminal blocks are used to facilitate the connection of wires. Sometimes they need to be connected, and sometimes they need to be disconnected. In this case, terminals can be used to connect them, and they can be disconnected at any time. Traditional terminal blocks mainly insert a single wire directly into a double screw for locking. Manual operation efficiency is low, and the screws have the hidden danger of loosening. During operation, the wire sequence may be connected incorrectly, which is inconvenient for on-site personnel to operate and affects the progress of on-site construction. A PVC terminal that is easy to locate and install quickly is proposed. A replaceable indicator label is set to remind the staff to reduce the possibility of connecting the wrong wire harness. The terminal block is a structure that can be moved horizontally and vertically, and different fixed positions can be selected according to different working conditions. Utility Model Content

[0003] The utility model provides a PVC terminal which is convenient for quick positioning and installation, thereby solving the existing problems.

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

[0005] A PVC terminal that is easy to quickly position and install includes a wiring terminal, a wiring channel is opened inside the wiring terminal, and a wiring fixing mechanism is installed on one side of the wiring channel, a fixing block is provided on one side of the wiring terminal, and a first fixing plate is snap-connected to one side of the fixing block, and second fixing plates are snap-connected to both sides of the first fixing plate.

[0006] Preferably, the wiring fixing mechanism includes a conductive block, and the conductive block is installed inside the wiring channel. A shaft hole is opened on one side of the wiring channel, and a wiring paddle is installed between the shaft holes.

[0007] Preferably, a plurality of elastic clips are provided on one side of the wiring terminal, and the positions of the elastic clips match the wiring channel.

[0008] Preferably, a label slot is provided on one side of the wiring terminal, and an indicator label is installed inside the label slot.

[0009] Preferably, a fixing hole is provided inside the fixing block, and a sliding groove is provided on one side of the wiring terminal. The sliding groove is engaged with the first fixing plate, and the shape and size of the sliding groove match those of the first fixing plate.

[0010] Preferably, the first fixing plate is provided with a first fixing screw hole, and a first fixing bolt is connected between the fixing block and the first fixing plate, the first fixing bolt is threadedly engaged with the fixing hole and the first fixing screw hole respectively, and a first fixing nut is provided at the other end of the first fixing bolt.

[0011] Preferably, a second fixing screw hole is opened on one side of the second fixing plate, and a second fixing bolt is arranged inside the second fixing plate, the second fixing bolt is threadedly engaged with the first fixing screw hole and the second fixing screw hole respectively, and a second fixing nut is arranged at the other end of the second fixing bolt.

[0012] The beneficial effects of the utility model are:

[0013] 1. The wiring paddle rotates around the shaft hole to fix the wiring harness. When the wiring paddle is opened, one end of the wiring paddle is loosened from the conductive block. When the wiring paddle is pressed down to fix the wiring harness, one end of the wiring paddle presses the wiring harness onto the conductive block, thereby avoiding the need to lock the wiring harness with screws, thereby forming a method for quickly removing and installing the wiring harness.

[0014] 2. Multiple elastic clips are set on one side of the terminal block to fix the wiring harness. The position of the elastic clip matches the wiring channel. The purpose of fast positioning of the wiring channel is achieved by fixing the wiring harness with the elastic clip;

[0015] 3. The indicator label is locked inside the label slot. The indicator label is a structure that can be pulled out and replaced. It labels each wiring channel to prevent staff from connecting the wire harness incorrectly.

[0016] 4. The terminal block can slide along the first fixed plate through the slide groove to change its position. The first fixed plate can slide along the second fixed plate. Select a suitable position to fix it to meet different working environments.

[0017] To sum up, the adoption of the structure of the utility model can better solve the problem that the wiring terminal mainly inserts a single wire directly into the double screw for locking, the manual operation efficiency is low, the screw tightening has the hidden danger of loosening, the wire sequence may be connected incorrectly during the operation, it is inconvenient for on-site personnel to operate, and the progress of on-site construction is affected. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the PVC terminal structure of the present utility model;

[0019] Figure 2 This is a schematic diagram of the wiring terminal structure of the present utility model;

[0020] Figure 3 This is a schematic diagram of the disassembled structure of the wiring terminal of the present utility model;

[0021] Figure 4 is a cross-sectional view of the terminal structure of the present utility model;

[0022] Figure 5 is a schematic structural diagram of the fixing mechanism of the present utility model;

[0023] Figure 6 is a schematic structural diagram of another angle of the PVC terminal of the present utility model.

[0024] Reference numerals in the figure: 1, terminal; 2, wiring channel; 3, conductive block; 4, shaft hole; 5, wiring paddle; 6, elastic clip; 7, label slot; 8, indicating label; 9, fixing block; 10, sliding groove; 11, fixing hole; 12, first fixing bolt; 13, first fixing nut; 14, first fixing screw hole; 15, first fixing plate; 16, second fixing plate; 17, second fixing screw hole; 18, second fixing bolt; 19, second fixing nut. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0026] Refer to Figures 1 - 6 , a PVC terminal convenient for quick positioning and installation, including a terminal 1, a wiring channel 2 is opened inside the terminal 1, the wiring channel 2 is used for connecting a wire harness, and a wiring fixing mechanism is installed on one side of the wiring channel 2. A fixing block 9 is arranged on one side of the terminal 1, and a first fixing plate 15 is snap-connected to one side of the fixing block 9. The two sides of the first fixing plate 15 are snap-connected to a second fixing plate 16, and the first fixing plate 15 can slide along the second fixing plate 16 to select a suitable position for fixing.

[0027] Refer to Figures 2 - 4The wiring fixing mechanism includes a conductive block 3, which is used to connect the wiring harness connected above and below, and the conductive block 3 is installed inside the wiring channel 2. A shaft hole 4 is opened on one side of the wiring channel 2, and a wiring paddle 5 is installed between the shaft holes 4. The wiring paddle 5 rotates around the shaft hole 4, and the wiring paddle 5 fixes the wiring harness by rotating. When the wiring paddle 5 is opened, one end of the wiring paddle 5 is released from the conductive block 3. When the wiring paddle 5 is pressed down to fix the wiring harness, one end of the wiring paddle 5 presses the wiring harness onto the conductive block 3. A plurality of elastic clips 6 are provided on one side of the wiring terminal 1. The elastic clip 6 fixes the wiring harness, and the position of the elastic clip 6 is consistent with that of the wiring terminal 1. The wiring channel 2 matches, a label slot 7 is provided on one side of the wiring terminal 1, and an indicator label 8 is installed inside the label slot 7, the indicator label 8 is engaged inside the label slot 7, the indicator label 8 is a structure that can be pulled out and replaced, and each wiring channel 2 is labeled to prevent the staff from connecting the wire harness incorrectly, a fixing hole 11 is provided inside the fixing block 9, and a slide groove 10 is provided on one side of the wiring terminal 1, the slide groove 10 is engaged and connected with a first fixing plate 15, and the slide groove 10 matches the first fixing plate 15 in shape and size, the wiring terminal 1 can slide along the first fixing plate 15 through the slide groove 10 to change position to meet different working environments.

[0028] Reference Figure 5 and Figure 6 The first fixing plate 15 is provided with a first fixing screw hole 14, and a first fixing bolt 12 is connected between the fixing block 9 and the first fixing plate 15, the first fixing bolt 12 is threadedly engaged with the fixing hole 11 and the first fixing screw hole 14 respectively, and a first fixing nut 13 is provided at the other end of the first fixing bolt 12, and the fixing block 9 and the first fixing plate 15 are fixed by the first fixing bolt 12; a second fixing screw hole 17 is provided on one side of the second fixing plate 16, and a second fixing bolt 18 is provided inside the second fixing plate 16, the second fixing bolt 18 is threadedly engaged with the first fixing screw hole 14 and the second fixing screw hole 17 respectively, and a second fixing nut 19 is provided at the other end of the second fixing bolt 18, and the first fixing plate 15 and the second fixing plate 16 are fixed by the second fixing bolt 18.

[0029] Working principle: First, when in use, connect the corresponding wiring harness to the inside of the wiring channel 2, move the wiring paddle 5 to fix the wiring harness, then clamp the wiring harness into the elastic clip 6 to prevent the wiring harness from getting tangled due to entanglement, insert the corresponding indicator label 8 into the label slot 7, clamp the wiring terminal 1 into the first fixing plate 15, select a suitable position to insert the first fixing bolt 12 into the fixing hole 11 and the first fixing screw hole 14, tighten the first fixing nut 13, then select a suitable position to connect the second fixing bolt 18 to the first fixing screw hole 14 and the second fixing screw hole 17, tighten the second fixing nut 19, and fix the first fixing plate 15 and the wiring terminal 1 respectively.

[0030] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A PVC terminal facilitating quick positioning and installation, comprising a wiring terminal (1), characterized in that, The terminal block (1) is internally provided with a wiring channel (2), and a wiring fixing mechanism is installed on one side of the wiring channel (2). A fixing block (9) is arranged on one side of the terminal block (1), and a first fixing plate (15) is snap-connected to one side of the fixing block (9). The two sides of the first fixing plate (15) are snap-connected to second fixing plates (16).

2. The PVC terminal according to claim 1, which is convenient for quick positioning and installation, is characterized in that, The wiring fixing mechanism includes a conductive block (3), and the conductive block (3) is installed inside the wiring channel (2). A rotating shaft hole (4) is provided on one side of the wiring channel (2), and a wiring paddle (5) is installed between the rotating shaft holes (4).

3. A PVC terminal that is convenient for quick positioning and installation according to claim 1, wherein, A plurality of elastic clips (6) are arranged on one side of the terminal block (1), and the positions of the elastic clips (6) are matched with the wiring channel (2).

4. A PVC terminal facilitating quick positioning and installation according to claim 1, wherein, A label slot (7) is provided on one side of the terminal block (1), and an indicating label (8) is installed inside the label slot (7).

5. A PVC terminal facilitating quick positioning and installation according to claim 1, characterized in that A fixing hole (11) is provided inside the fixing block (9), and a sliding slot (10) is provided on one side of the terminal block (1). The sliding slot (10) is snap-connected to the first fixing plate (15), and the sliding slot (10) is matched with the first fixing plate (15) in terms of shape and size.

6. The PVC terminal for facilitating quick positioning and installation according to claim 1, wherein, The first fixing plate (15) is provided with a first fixing screw hole (14), and a first fixing bolt (12) is connected between the fixing block (9) and the first fixing plate (15). The first fixing bolt (12) is threadedly engaged with the fixing hole (11) and the first fixing screw hole (14) respectively, and a first fixing nut (13) is arranged at the other end of the first fixing bolt (12).

7. The PVC terminal according to claim 1, which is convenient for quick positioning and installation, is characterized in that, A second fixing screw hole (17) is provided on one side of the second fixing plate (16), and a second fixing bolt (18) is arranged inside the second fixing plate (16). The second fixing bolt (18) is threadedly engaged with the first fixing screw hole (14) and the second fixing screw hole (17) respectively, and a second fixing nut (19) is arranged at the other end of the second fixing bolt (18).

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