Combined connector

Abstract

The utility model discloses a combined connector, which comprises a support shell and two inner side connecting frames fixedly arranged in the support shell, the upper end and the lower end of the support shell are respectively provided with an outer connecting groove, the two inner side connecting frames are respectively provided with an inner connecting groove far away from the two sides, the inner connecting grooves are communicated with the outer connecting grooves, and the outer connecting grooves are communicated with the inner connecting grooves. A movable limiting plate is inserted into the inner side connecting frame, clamping strips are fixedly connected to the two opposite ends of the movable limiting plate, clamping blocks are fixedly connected to the sides, close to the movable limiting plate, of the clamping strips, a rotating connecting arm is fixedly connected to one side of the clamping strip at the upper end, and a rotating block is fixedly connected to the upper end of the rotating connecting arm; the rotating block is rotationally connected with a movable supporting rod, and the movable supporting rod is fixedly arranged on the inner wall of the supporting shell. According to the utility model, the positions of the plurality of movable limiting plates are adjusted, so that the movable limiting plates can be fixed and used according to actual connecting line ends.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a combined connector. Background Art

[0002] A connector is also called a connector, also known as a joint and a socket. It generally refers to an electrical connector, that is, a device that connects two active devices to transmit current or signals.

[0003] The modular connector can connect and fix multiple connecting wires at the same time. When the existing modular connector is in use, the number of connections on it is generally fixed, resulting in the inability to adjust the existing device according to the actual number of connecting wires in use, affecting the applicability of the connector and making it impossible to adjust the number of connections in time according to the actual number of connecting wires.

[0004] Therefore, we provide a modular connector. Utility Model Content

[0005] The purpose of the utility model is to provide a combined connector to achieve the effect of adjusting the specifications of the device connection point in view of the above-mentioned existing technical problems.

[0006] In view of this, the utility model provides a combined connector, including a supporting shell, and two inner connecting frames fixedly arranged inside the supporting shell, the supporting shell is provided with external connecting grooves at the upper and lower ends, and the two inner connecting frames are provided with inner connecting grooves away from the two sides, the inner connecting grooves are connected to the outer connecting grooves, and a movable limit plate is inserted into the inner connecting frame, and there are several movable limit plates, and the movable limit plates are fixedly connected with a clamping strip at the opposite ends of the movable limit plate, and the side of the clamping strip close to the movable limit plate is fixedly connected with a clamping block, and one side of the upper end of the clamping strip is fixedly connected with a rotating connecting arm, and the upper end of the rotating connecting arm is fixedly connected with a rotating block, and the rotating block is rotatably connected to a movable support rod, and the movable support rod is fixedly arranged on the inner wall of the supporting shell.

[0007] Preferably, the two clamping strips are respectively located at the upper and lower ends of the outer side of the inner connecting frame, and the clamping strips are clamped with the supporting shell through the clamping blocks.

[0008] Preferably, one side of the movable limit plate is threadedly connected with an adjustment bolt, the adjustment bolt extends into the interior of the movable limit plate, and the side of the movable limit plate away from the adjustment bolt is slidably connected to a limit auxiliary plate.

[0009] Preferably, the limiting auxiliary plate extends into the interior of the movable limiting plate, and the adjusting bolt is rotatably connected to the limiting auxiliary plate.

[0010] Preferably, one end of the limiting auxiliary plate away from the movable limiting plate is located inside the inner connecting frame, and the limiting auxiliary plate is used to isolate the connecting lines on both sides.

[0011] Preferably, an arc-shaped plug-in rod is fixedly connected to the outer side of the rotating connecting arm, and the arc-shaped plug-in rod is clamped and connected to a positioning reset groove, and the positioning reset groove is opened on one side of the supporting shell.

[0012] Preferably, the two inner connection frames are symmetrically distributed, and the inner connection frames are internally threadedly screwed with fastening bolts, which are used to fasten the connecting wires.

[0013] Compared with the prior art, the utility model provides a combined connector with the following beneficial effects:

[0014] 1. The utility model rotates the rotating connecting arm and the movable limiting plate under the rotation support of the movable supporting rod, so that the movable limiting plate is plugged and fixed under the connection of the clamping strips and the clamping blocks on both sides.

[0015] 2. The utility model can slide and adjust the position of the rotating block on the mobile support rod so that it can be used in different positions. Finally, by combining different numbers of mobile limit plates, the device can be installed in the corresponding position according to the actual needs of the connecting line, which effectively improves the convenience and applicability of the device for installing the connecting line.

[0016] 3. The utility model achieves the effect of temporarily fixing the position of the rotating connecting arm and one side component by rotating the rotating connecting arm in the opposite direction so that the arc-shaped plug-in rod on its outer side is engaged and limited with the positioning reset groove, thereby facilitating the convenience of inspecting and repairing the inside of the device and improving the position stability when using and adjusting different numbers of limiting components.

[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural schematic diagram of a combined connector proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the top view of a combined connector proposed by the utility model;

[0020] Figure 3 This is a three-dimensional structural schematic diagram of a combined connector proposed by the utility model;

[0021] Figure 4The present invention is a schematic diagram of the structure of a limit mode of a combined connector.

[0022] In the figure: 1. Support shell; 2. Inner connecting frame; 3. Outer connecting groove; 4. Inner connecting groove; 5. Movable limiting plate; 6. Snap-in strip; 7. Snap-in block; 8. Rotating connecting arm; 9. Rotating block; 10. Arc-shaped plug-in rod; 11. Positioning and resetting groove; 12. Adjusting bolt; 13. Limit auxiliary plate; 14. Fastening bolt; 15. Movable supporting rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] Embodiment 1: A modular connector, such as Figure 1-Figure 4As shown, it includes a supporting shell 1, and two inner connecting frames 2 fixedly arranged inside the supporting shell 1, the supporting shell 1 has outer connecting grooves 3 at both upper and lower ends, and the two inner connecting frames 2 have inner connecting grooves 4 at the two sides away from each other, the inner connecting grooves 4 are connected with the outer connecting grooves 3, and a movable limiting plate 5 is inserted inside the inner connecting frame 2, and there are several movable limiting plates 5, and the movable limiting plates 5 are fixedly connected with a clamping strip 6 at both opposite ends, and a clamping block 7 is fixedly connected with a side of the clamping strip 6 close to the movable limiting plate 5, and a rotating connecting arm 8 is fixedly connected to one side of the upper end of the clamping strip 6, and a rotating block 9 is fixedly connected to the upper end of the rotating connecting arm 8, and the rotating block 9 is rotatably connected to a movable support rod 15, and the movable support rod 15 is fixedly arranged on the inner wall of the supporting shell 1. When the device is in motion When operating, by adjusting the positions of multiple movable limit plates 5, they can be used in combination and can be fixed and used according to the actual connecting wire heads. Specifically, by rotating the rotating connecting arm 8 and the movable limit plate 5 under the rotating support of the movable support rod 15, the movable limit plate 5 is plugged and fixed under the connection of the clamping strips 6 and the clamping blocks 7 on both sides, and then the position of the rotating block 9 on the movable support rod 15 is adjusted by sliding, so that it can be used in different positions. Finally, by using different numbers of movable limit plates 5 in combination, the device can be installed in the corresponding position according to the actual needs of the connecting wire, which effectively improves the convenience and applicability of the device for installing the connecting wire.

[0026] like Figure 1-Figure 4 As shown, the two snap-in strips 6 are respectively located at the upper and lower ends of the outer side of the inner connecting frame 2, and the snap-in strips 6 are snap-connected to the supporting shell 1 through the snap-in block 7. The elastic support of the snap-in strips 6 themselves and the limited snap-in support of the snap-in block 7 when the snap-in strips 6 are connected to the inner connecting frame 2 improve the stability of the two snap-in strips 6 and the central components thereof when the device is grouped for use.

[0027] like Figure 1-Figure 4 As shown, one side of the movable limit plate 5 is threadedly connected with an adjusting bolt 12, and the adjusting bolt 12 extends into the movable limit plate 5. The side of the movable limit plate 5 away from the adjusting bolt 12 is slidably connected with a limit auxiliary plate 13, and the limit auxiliary plate 13 extends into the movable limit plate 5. The adjusting bolt 12 is rotatably connected with the limit auxiliary plate 13.

[0028] The end of the limiting auxiliary plate 13 away from the movable limiting plate 5 is located inside the inner connecting frame 2. The limiting auxiliary plate 13 is used to isolate the connecting lines on both sides. When the position of the movable limiting plate 5 is stably placed, the adjusting bolt 12 is rotated so that the limiting auxiliary plate 13 inside it is rotated at the same time, thereby achieving the length adjustment of the limiting auxiliary plate 13 so that it is in close contact with the inner wall of the inner connecting frame 2, thereby isolating the connecting lines between the two movable limiting plates 5.

[0029] Embodiment 2: A modular connector, such as Figure 1-Figure 4 As shown, an arc-shaped plug-in rod 10 is fixedly connected to the outer side of the rotating connecting arm 8, and the arc-shaped plug-in rod 10 is clamped and connected with a positioning reset groove 11. The positioning reset groove 11 is opened on one side of the supporting shell 1. By rotating the rotating connecting arm 8 in the opposite direction, the arc-shaped plug-in rod 10 on its outer side is clamped and limited with the positioning reset groove 11, so as to achieve the effect of temporarily fixing the position of the rotating connecting arm 8 and the components on one side, thereby facilitating the convenience of maintenance inside the device and improving the position stability when using and adjusting different numbers of limiting components.

[0030] like Figure 1-Figure 4 As shown, the two inner connection frames 2 are symmetrically distributed, and the inner connection frames 2 are internally threadedly connected with a fastening bolt 14, which is used to fasten the connecting line. With the support of the two inner connection frames 2 inside the device, it is convenient to enter the device from different positions for connection, and with the support of the inner connection frame 2 for the rotation of the fastening bolt 14, the stability of the connecting line during normal fastening is guaranteed.

[0031] Working principle: by rotating the rotating connecting arm 8 and the movable limit plate 5 under the rotating support of the movable support rod 15, the movable limit plate 5 is plugged and fixed under the connection of the clamping strips 6 and the clamping blocks 7 on both sides, and then the position of the rotating block 9 on the movable support rod 15 is slidably adjusted to enable it to be used in different positions. Finally, by combining different numbers of movable limit plates 5, it is convenient to install the device in the corresponding position according to the actual needs of the connecting line, which effectively improves the convenience and applicability of the device for installing the connecting line.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A modular connector, comprising a supporting shell (1), and two inner connecting frames (2) fixedly arranged inside the supporting shell (1), characterized in that: The support shell (1) is provided with external connection grooves (3) at both upper and lower ends, and the two inner connection frames (2) are provided with internal connection grooves (4) away from the two sides, and the inner connection grooves (4) are connected with the external connection grooves (3). The inner connection frames (2) are internally plugged with movable limit plates (5), and there are a plurality of movable limit plates (5). The movable limit plates (5) are fixedly connected with clamping strips (6) at opposite ends, and the clamping strip (6) is fixedly connected with a clamping block (7) on one side close to the movable limit plate (5). A rotating connecting arm (8) is fixedly connected to one side of the upper end of the clamping strip (6), and a rotating block (9) is fixedly connected to the upper end of the rotating connecting arm (8). The rotating block (9) is rotatably connected to a movable support rod (15), and the movable support rod (15) is fixedly arranged on the inner wall of the support shell (1).

2. A combined connector according to claim 1, characterized in that: The two clamping strips (6) are respectively located at the upper and lower ends of the outer side of the inner connecting frame (2), and the clamping strips (6) are clamped with the supporting shell (1) via the clamping blocks (7).

3. A combined connector according to claim 1, characterized in that: One side of the movable limit plate (5) is threadedly connected to an adjustment bolt (12), the adjustment bolt (12) extends into the interior of the movable limit plate (5), and the side of the movable limit plate (5) away from the adjustment bolt (12) is slidably connected to a limit auxiliary plate (13).

4. A combined connector according to claim 3, characterized in that: The limiting auxiliary plate (13) extends into the interior of the movable limiting plate (5), and the adjusting bolt (12) is rotatably connected to the limiting auxiliary plate (13).

5. A combined connector according to claim 4, characterized in that: One end of the limiting auxiliary plate (13) away from the movable limiting plate (5) is located inside the inner connection frame (2), and the limiting auxiliary plate (13) is used to isolate the connecting lines on both sides.

6. A combined connector according to claim 1, characterized in that: An arc-shaped plug-in rod (10) is fixedly connected to the outside of the rotating connecting arm (8), and the arc-shaped plug-in rod (10) is clamped and connected to a positioning reset groove (11), and the positioning reset groove (11) is provided on one side of the supporting shell (1).

7. A combined connector according to claim 1, characterized in that: The two inner connection frames (2) are symmetrically distributed, and the inner connection frames (2) are internally threadedly screwed with fastening bolts (14), which are used to fasten the connection wires.

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