Line metering wiring device

Abstract

The utility model discloses a line metering wiring device which comprises a wiring device main body, the front end of the wiring device main body is provided with a butt joint groove, the inner wall of the inner side of the butt joint groove is provided with a control groove, the upper end of the wiring device main body is provided with a control groove, and the inner side of the control groove is movably connected with a limiting bolt. And the limiting bolt penetrates through the interior of the wire connector main body and is in threaded connection with the wire connector main body. According to the line metering wiring device, a wire is inserted into the control groove, and the limiting bolt is screwed, so that the limiting bolt pushes the clamping gasket to move downwards, a circular ring is formed between the main clamping piece and the auxiliary clamping piece, and the wire is clamped in the auxiliary clamping piece by the main clamping piece; the purpose that the wire is clamped by the main clamping piece and the auxiliary clamping piece under the condition that the wire is limited in the control groove through the limiting bolt is achieved, multiple limiting on the wire is achieved, and the displacement condition of the wire is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical wiring, in particular to a line metering wiring device. Background Art

[0002] The line connection device is a key electrical accessory specifically used to provide power connections for various electronic devices and ensure the stability of power transmission. This device is usually made of high-quality conductive materials and adopts a precise structural design. It can effectively reduce contact resistance and prevent current fluctuations and voltage instability. As an indispensable component of electronic equipment, line connection devices are widely used in home appliances, industrial equipment, communication equipment, medical equipment and other fields. Their reliability and safety are directly related to the stable operation of the entire electrical system. According to the needs of different application scenarios, such devices may have special properties such as waterproof, dustproof, and shockproof, and may integrate safety functions such as overload protection and short-circuit protection. They are important guarantee components for modern electronic equipment to achieve efficient and stable power supply;

[0003] The utility model with patent number: CN208706892U discloses a distribution line connection device, which relates to the field of electric power technology. A distribution line connection device includes a wire clamp body, a pressing assembly and a support member. The wire clamp body is provided with a receiving groove, which extends along the length direction of the wire clamp body. The pressing assembly includes a cover plate, and the support member includes a bottom plate and a first elastic member. The bottom plate and the cover plate are both located in the receiving groove, and the bottom plate and the cover plate cooperate to form a variable diameter hole. The first elastic member is telescopically arranged along a first direction between the side of the bottom plate facing away from the cover plate and the bottom wall of the receiving groove. By arranging an elastic member between the side of the bottom plate facing away from the cover plate and the bottom wall of the receiving groove, the size of the variable diameter hole of the distribution line connection device can be changed accordingly according to the diameter of the copper wire and the aluminum wire. The larger the diameter of the copper wire and the aluminum wire, the closer the bottom plate is to the bottom wall of the receiving groove, and the larger the variable diameter hole. Therefore, it can be suitable for connection between wires of different diameters.

[0004] However, this utility model still has some shortcomings. In actual use, the line connection device is a key component to ensure reliable connection of cables. However, the line connection device has the problem of being easy to loosen after connection, which not only leads to poor contact, but also accelerates the oxidation of the connecting wire, thereby significantly affecting the performance and reliability of the device. Utility Model Content

[0005] The main purpose of the utility model is to provide a line metering wiring device, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A line metering wiring device includes a wiring connector body, a docking groove is provided at the front end of the wiring connector body, a control groove is provided on the inner inner wall of the docking groove, a control groove is provided at the upper end of the wiring connector body, a limiting bolt is movably connected to the inner side of the control groove, the limiting bolt passes through the interior of the wiring connector body, the limiting bolt and the wiring connector body are threadedly connected, a movable groove is provided at the lower end of the limiting bolt, a clamping gasket is fixedly connected to the inner top of the docking groove, a limiting block is movably connected to the inner side of the movable groove, a main clamping piece is fixedly connected to the lower end of the clamping gasket, an auxiliary clamping piece is fixedly connected to the inner bottom of the control groove, a limiting groove is provided at the upper end of the auxiliary clamping piece, a limiting block is slidably connected to the inner side of the limiting groove, and a sliding rod is fixedly connected to the upper end of the limiting block.

[0008] Preferably, a positioning ring is fixedly connected to the inner wall of the control groove, a docking ring is fixedly connected to the front end of the positioning ring, the shape of the clamping gasket is L-shaped, and the main body material of the clamping gasket is brass.

[0009] Preferably, part of the structure of the clamping gasket is located inside the control groove, and the lower end of the limiting block is fixedly connected to the upper end of the clamping gasket near the rear side of the docking groove.

[0010] Preferably, the main clamping member is located above the auxiliary clamping member, the main clamping member and the auxiliary clamping member are both arc-shaped, and the upper end of the sliding rod is fixedly connected to the lower end of the main clamping member.

[0011] Preferably, the axis lines of the control groove, the main clamping member, the auxiliary clamping member, the positioning ring and the docking ring are located on the same straight line, and the docking ring is in the shape of a truncated cone.

[0012] Preferably, a mounting groove is provided at one end of the connector body, and connecting rods are installed at the lower end of the connector body, and there are two groups of connecting rods.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] By inserting the wire into the control groove and then turning the limiting bolt, the limiting bolt pushes the clamping gasket downward, thereby forming a circular ring between the main clamping part and the auxiliary clamping part, and the main clamping part clamps the wire in the auxiliary clamping part, the purpose of making the main clamping part and the auxiliary clamping part clamp the wire when the limiting bolt confines the wire in the control groove can be achieved, thereby realizing multiple limitations on the wire and avoiding displacement of the wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a line metering wiring device of the utility model. Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the overall structure of a line metering wiring device of the utility model. Figure 2 ;

[0017] Figure 3 This is a partial structural diagram of a line metering wiring device of the utility model. Figure 1 ;

[0018] Figure 4 This is a partial structural diagram of a line metering wiring device of the utility model. Figure 2 ;

[0019] Figure 5 This is a partial structural diagram of a line metering wiring device of the utility model. Figure 3 .

[0020] In the figure: 1. Connector body; 2. Docking slot; 3. Control slot; 4. Control slot; 5. Limit bolt; 6. Clamping gasket; 7. Movable slot; 8. Limit block; 9. Main clamping member; 10. Auxiliary clamping member; 11. Limiting slot; 12. Limiting block; 13. Sliding rod; 14. Positioning ring; 15. Docking ring; 16. Connecting rod; 17. Mounting slot. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-5 As shown, a line metering wiring device includes a connector body 1, a docking groove 2 is provided at the front end of the connector body 1, a control groove 3 is provided on the inner wall of the docking groove 2, a control groove 4 is provided at the upper end of the connector body 1, a limiting bolt 5 is movably connected to the inner side of the control groove 4, the limiting bolt 5 passes through the interior of the connector body 1, and the limiting bolt 5 and the connector body 1 are threadedly connected, a movable groove 7 is provided at the lower end of the limiting bolt 5, a clamping gasket 6 is fixedly connected to the inner top of the docking groove 2, a limiting block 8 is movably connected to the inner side of the movable groove 7, a main clamping member 9 is fixedly connected to the lower end of the clamping gasket 6, an auxiliary clamping member 10 is fixedly connected to the inner bottom of the control groove 3, a limiting groove 11 is provided at the upper end of the auxiliary clamping member 10, a limiting groove 11 is slidably connected to the inner side of the limiting groove 11, and a sliding rod 13 is fixedly connected to the upper end of the limiting block 12.

[0023] In this embodiment, a positioning ring 14 is fixedly connected to the inner wall of the control groove 3, and a docking ring 15 is fixedly connected to the front end of the positioning ring 14. The clamping gasket 6 is L-shaped, and the main body material of the clamping gasket 6 is brass. Part of the structure of the clamping gasket 6 is located on the inner side of the control groove 3. The lower end of the limiting block 8 is fixedly connected to the upper end of the clamping gasket 6 near the rear side of the docking groove 2. The main clamping part 9 is located above the auxiliary clamping part 10. The main clamping part 9 and the auxiliary clamping part 10 are both arc-shaped. The upper end of the sliding rod 13 is fixedly connected to the lower end of the main clamping part 9. The axial center lines of the control groove 3, the main clamping part 9, the auxiliary clamping part 10, the positioning ring 14, and the docking ring 15 are located on the same straight line, and the docking ring 15 is truncated.

[0024] Specifically, the limiting bolt 5 is turned to move the limiting bolt 5 upward, and the wire is inserted into the control groove 3, and the wire is located between the main clamping member 9 and the auxiliary clamping member 10. At the same time, the wire is inserted into the docking ring 15 and the positioning ring 14, and then the limiting bolt 5 is turned in the opposite direction, so that the limiting bolt 5 pushes the clamping gasket 6 downward through the limiting block 8, and then the clamping gasket 6 drives the main clamping member 9 to move downward, and the main clamping member 9 drives the sliding rod 13 and the limiting block 12 to slide downward in the limiting groove 11, so that the main clamping member 9 contacts the auxiliary clamping member 10, and a circular ring is formed between the main clamping member 9 and the auxiliary clamping member 10. , so that the limiting bolt 5 can limit the wire in the control groove 3, and the main clamping part 9 and the auxiliary clamping part 10 can clamp the wire, so that the wire is tightened and bound. By inserting the wire into the control groove 3 and then turning the limiting bolt 5, the limiting bolt 5 pushes the clamping gasket 6 to move downward, thereby forming a circular ring between the main clamping part 9 and the auxiliary clamping part 10, and the main clamping part 9 can clamp the wire in the auxiliary clamping part 10, so as to achieve the purpose of making the main clamping part 9 and the auxiliary clamping part 10 clamp the wire when the limiting bolt 5 limits the wire in the control groove 3, thereby realizing multiple restrictions on the wire and avoiding displacement of the wire.

[0025] In this embodiment, a mounting groove 17 is formed at one end of the connector body 1 , and connecting rods 16 are mounted at the lower end of the connector body 1 . There are two sets of connecting rods 16 .

[0026] Specifically, the worker first inserts the connector body 1 into the designated electrical appliance, connects the connecting rod 16 to the designated electrical appliance, and then fixes the connector body 1 using the mounting groove 17 to complete the preliminary work of wiring.

[0027] Working principle:

[0028] When wiring, the worker first inserts the connector body 1 into the designated electrical appliance, connects the connecting rod 16 to the designated electrical appliance, and then uses the installation groove 17 to fix the connector body 1. Then, the worker screws the limiting bolt 5 to move the limiting bolt 5 upward, and then inserts the wire into the control groove 3, and makes the wire be located between the main clamping member 9 and the auxiliary clamping member 10. At the same time, the wire is inserted into the docking ring 15 and the positioning ring 14, and then screws the limiting bolt 5 in the opposite direction, so that the limiting bolt 5 pushes the clamping gasket 6 downward through the limiting block 8, and then the clamping gasket 6 drives the main clamping member 9 to move downward, and the main clamping member 9 drives the sliding rod 13 and the limiting block 12 to slide downward in the limiting groove 11, so that the main clamping member 9 contacts To the auxiliary clamping part 10, and a circular ring is formed between the main clamping part 9 and the auxiliary clamping part 10, so that the limiting bolt 5 limits the wire to the control groove 3, and the main clamping part 9 and the auxiliary clamping part 10 clamp the wire, so that the wire is tightened and bound. By inserting the wire into the control groove 3 and then turning the limiting bolt 5, the limiting bolt 5 pushes the clamping gasket 6 to move downward, thereby forming a circular ring between the main clamping part 9 and the auxiliary clamping part 10, and the main clamping part 9 clamps the wire in the auxiliary clamping part 10, the purpose of making the main clamping part 9 and the auxiliary clamping part 10 clamp the wire when the limiting bolt 5 confines the wire to the control groove 3 can be achieved, thereby realizing multiple restrictions on the wire and avoiding displacement of the wire.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A line metering wiring device, comprising a wiring connector body (1), characterized in that: The front end of the connector body (1) is provided with a docking groove (2), the inner wall of the docking groove (2) is provided with a control groove (3), the upper end of the connector body (1) is provided with a control groove (4), the inner side of the control groove (4) is movably connected with a limiting bolt (5), the limiting bolt (5) passes through the interior of the connector body (1), the limiting bolt (5) and the connector body (1) are threadedly connected, the lower end of the limiting bolt (5) is provided with a movable groove (7), the docking groove ( The inner top of the movable groove (2) is fixedly connected to a clamping gasket (6), the inner side of the movable groove (7) is movably connected to a limiting block (8), the lower end of the clamping gasket (6) is fixedly connected to a main clamping member (9), the inner bottom of the control groove (3) is fixedly connected to an auxiliary clamping member (10), the upper end of the auxiliary clamping member (10) is provided with a limiting groove (11), the inner side of the limiting groove (11) is slidably connected to a limiting block (12), and the upper end of the limiting block (12) is fixedly connected to a sliding rod (13).

2. A line metering connection device according to claim 1, characterized in that: A positioning ring (14) is fixedly connected to the inner wall of the control groove (3), and a docking ring (15) is fixedly connected to the front end of the positioning ring (14). The shape of the clamping gasket (6) is L-shaped, and the main body of the clamping gasket (6) is brass.

3. A line metering connection device according to claim 2, characterized in that: Part of the structure of the clamping gasket (6) is located inside the control groove (3), and the lower end of the limiting block (8) is fixedly connected to the upper end of the clamping gasket (6) near the rear side of the docking groove (2).

4. A line metering connection device according to claim 2, characterized in that: The main clamping member (9) is located above the auxiliary clamping member (10). The main clamping member (9) and the auxiliary clamping member (10) are both arc-shaped. The upper end of the sliding rod (13) is fixedly connected to the lower end of the main clamping member (9).

5. A line metering connection device according to claim 2, characterized in that: The axis lines of the control groove (3), the main clamping member (9), the auxiliary clamping member (10), the positioning ring (14), and the docking ring (15) are located on the same straight line, and the docking ring (15) is in the shape of a truncated cone.

6. A line metering connection device according to claim 1, characterized in that: One end of the connector body (1) is provided with a mounting groove (17), and the lower end of the connector body (1) is provided with a connecting rod (16), and the connecting rods (16) are provided in two groups.

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