Inductor convenient for wiring

Abstract

The utility model discloses an inductor convenient for wiring, which belongs to the technical field of inductance coils and comprises a connecting seat, an annular magnetic core, a support rod and a vertical rod are arranged at the top of the connecting seat, a lead body is arranged on the annular magnetic core, a bolt is arranged at the top of the support rod, and the vertical rod is arranged on the support rod. A fixing device and a rotating assembly are arranged in the connecting seat; according to the inductor convenient to wire, by arranging a rotating rod, a limiting ring, an insulating screw rod, a conductive clamping plate and an elastic wire, firstly, an external wire is inserted into a connecting groove of a connecting base, then the rotating rod rotates to drive the insulating screw rod to rotate, and the conductive clamping plate is in threaded connection with the insulating screw rod; according to the inductor, the rotating rod is arranged on the conductive clamping plate, so that the conductive clamping plate clamps an external wire, the rotating rod is prevented from sliding through cooperation of the limiting ring, the external wire is connected with the wire body through cooperation of the elastic wire, and the connection efficiency of the inductor is greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of inductor coil technology, specifically an inductor that is easy to wire. Background Technology

[0002] An inductor is an electronic component that works on the principle of electromagnetic induction. It mainly consists of a winding and a magnetic core. The winding is formed by winding a conductive material around an insulating material in a certain way, while the magnetic core is used to enhance the magnetic flux of the coil and is usually made of ferrite or other ferromagnetic materials. In the use of existing toroidal inductors, the external wires are directly connected to the wires on the winding. The two wires need to be twisted together to make the wiring of the device more difficult and increase the difficulty of the operator's work. Utility Model Content

[0003] To overcome the above-mentioned defects, this utility model provides an inductor that is easy to wire, solving the problem that traditional toroidal inductors are not easy to connect to external wires quickly.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an inductor that is easy to wire, including a connector, a ring-shaped magnetic core, a support rod and a vertical rod are provided on the top of the connector, a conductor is provided on the ring-shaped magnetic core, a bolt is provided on the top of the support rod, and a fixing device and a rotating component are provided in the connector.

[0005] The fixing device includes a rotating rod with a linkage groove, a limit ring and an insulating screw on the rotating rod, a conductive clamp on the insulating screw, and an elastic wire on the top of the conductive clamp.

[0006] As a further embodiment of this utility model: the connecting seat is provided with a connecting groove, the support rod and the upright are both fixedly connected to the top of the connecting seat, the bolt is inserted into the support rod, and one end of the bolt is threaded to the annular magnetic core, the conductor is wound around the annular magnetic core, the upright is fixedly connected to both sides of the annular magnetic core, and the bolt is made of insulating material.

[0007] As a further embodiment of this utility model: the insulating screw is fixedly connected to one end of the rotating rod, the rotating rod is fixedly inserted into the connecting seat, the limiting ring is fixedly connected to the rotating rod, and the insulating screw is inserted into the connecting groove.

[0008] As a further embodiment of this utility model: the conductive clamp is threadedly connected to the insulating screw, the top of the conductive clamp is fixedly connected to the elastic wire, and the other end of the elastic wire is fixedly connected to the wire body. The conductive clamp is slidably connected in the connecting groove, and a connecting plate is fixedly connected to the conductive clamp.

[0009] As a further embodiment of this utility model: the rotating assembly includes a guide rod, on which a linkage block and a magnetic block one are provided, and a magnetic block two is provided on one side of the magnetic block one. The magnetic block one and the linkage block are both fixedly connected to the guide rod, and the linkage block engages with the linkage groove.

[0010] As a further embodiment of this utility model: the second magnetic block is fixedly connected to the connecting seat, and the guide rod and the linkage block are both inserted into the connecting seat. The first magnetic block overlaps the second magnetic block, and the guide rod is provided with an anti-slip groove.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This inductor, which facilitates wiring, is equipped with a rotating rod, a limiting ring, an insulating screw, a conductive clamp, and a flexible wire. First, the external wires are inserted into the connecting slots of the connector. Then, the rotation of the rotating rod causes the insulating screw to rotate, and the conductive clamp is threaded onto the insulating screw, thus clamping the external wires. The limiting ring prevents the rotating rod from slipping, and the external wires are connected to the conductor body through the flexible wire. Therefore, the connection efficiency of this inductor is greatly improved.

[0013] 2. This inductor, which facilitates wiring, is designed with a support rod, upright rod, bolts, guide rod, magnetic block one, magnetic block two, and connecting block. The support rod, with the bolts, secures the toroidal core. The upright rod allows the toroidal core to stand upright on the connector, increasing its surface area in contact with the air for better heat dissipation. Inserting the connecting block into the connecting slot and rotating the guide rod facilitates the clamping of external wires by the conductive clamp. Finally, the guide rod and connecting block are inserted into the connector, and the magnetic blocks one and two effectively prevent the guide rod from falling off. This significantly improves the inductor's practicality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the fixing device of this utility model;

[0016] Figure 3 This is a schematic diagram of the guide rod and connecting block of this utility model;

[0017] In the diagram: 1. Connecting seat; 2. Ring magnetic core; 3. Conductor body; 4. Support rod; 5. Upright pole; 6. Bolt; 7. Fixing device; 701. Rotating rod; 702. Limiting ring; 703. Linkage groove; 704. Insulating screw; 705. Conductive clamp; 706. Elastic conductor; 8. Rotating assembly; 801. Guide rod; 802. Magnetic block one; 803. Magnetic block two; 804. Linkage block. Detailed Implementation

[0018] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0019] like Figure 1-3 As shown, this utility model provides a technical solution: an inductor with convenient wiring, including a connector 1, a connector groove on the connector 1, a support rod 4 and a vertical rod 5 fixedly connected to the top of the connector 1, a bolt 6 inserted into the support rod 4, and one end of the bolt 6 threadedly connected to the annular magnetic core 2, a conductor 3 wound around the annular magnetic core 2, and the vertical rod 5 fixedly connected to both sides of the annular magnetic core 2. The bolt 6 is made of insulating material. Through the cooperation of the bolt 6, the support rod 4 achieves the purpose of fixing, and with the assistance of the vertical rod 5, the stability of the annular magnetic core 2 is greatly improved.

[0020] The top of the connecting seat 1 is provided with an annular magnetic core 2, a support rod 4, and a vertical rod 5. A conductor 3 is provided on the annular magnetic core 2, and a bolt 6 is provided on the top of the support rod 4. The connecting seat 1 is provided with a fixing device 7 and a rotating assembly 8. The rotating assembly 8 includes a guide rod 801, a connecting block 804 and a magnetic block 1 802 are provided on the guide rod 801, and a magnetic block 2 803 is provided on one side of the magnetic block 1 802. The magnetic block 1 802 and the connecting block 804 are both fixedly connected to the guide rod 801, and the connecting block 804 meshes with the connecting groove 703. By inserting the connecting block 804 into the connecting groove 703 of the rotating rod 701, and then rotating the guide rod 801, the rotating rod 701 drives the insulating wire rod 704 to rotate, so as to facilitate the subsequent clamping and fixing of the external conductor.

[0021] Magnetic block 2 803 is fixedly connected to the connecting seat 1, and the guide rod 801 and the linkage block 804 are both inserted into the connecting seat 1. Magnetic block 1 802 overlaps on magnetic block 2 803. The guide rod 801 is provided with an anti-slip groove. The guide rod 801 and the linkage block 804 are inserted into the connecting seat 1. At the same time, the cooperation of magnetic block 2 803 and magnetic block 1 802 prevents the guide rod 801 from falling off.

[0022] The fixing device 7 includes a rotating rod 701, a connecting groove 703 on the rotating rod 701, a limit ring 702 and an insulating threaded rod 704 on the rotating rod 701, the insulating threaded rod 704 being fixedly connected to one end of the rotating rod 701, the rotating rod 701 being fixedly inserted into the connecting seat 1, the limit ring 702 being fixedly connected to the rotating rod 701, and the insulating threaded rod 704 being inserted into the connecting groove; the rotation of the rotating rod 701 causes the insulating threaded rod 704 to drive the conductive clamp 705 to move in the connecting groove, and clamps and fixes the external wires therein.

[0023] A conductive clamp 705 is provided on the insulating threaded rod 704. The conductive clamp 705 is threadedly connected to the insulating threaded rod 704. The top of the conductive clamp 705 is fixedly connected to the elastic wire 706, and the other end of the elastic wire 706 is fixedly connected to the conductor body 3. The conductive clamp 705 is slidably connected in the connecting groove, and a connecting plate is fixedly connected to the conductive clamp 705. The top of the conductive clamp 705 is provided with the elastic wire 706. The external conductor is connected to the conductor body 3 through the cooperation of the elastic wire 706 and the conductive clamp 705.

[0024] The working principle of this utility model is as follows: First, insert the external wire into the connecting groove of the connector 1, then take out the guide rod 801 and insert the linkage block 804 into the linkage groove 703. Then rotate the guide rod 801 to drive the rotating rod 701 to rotate. With the cooperation of the insulating wire rod 704, the conductive clamp 705 is driven to clamp the external wire. With the cooperation of the elastic wire 706, the connection between the external wire and the wire body 3 is realized. Then, remove the guide rod 801 and reset it. With the cooperation of the magnetic block 1 802 and the magnetic block 2 803, the guide rod 801 is limited.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. An inductor with convenient wiring, comprising a connector (1), characterized in that: The top of the connecting seat (1) is provided with an annular magnetic core (2), a support rod (4) and a vertical rod (5). A conductor (3) is provided on the annular magnetic core (2). A bolt (6) is provided on the top of the support rod (4). A fixing device (7) and a rotating assembly (8) are provided in the connecting seat (1). The fixing device (7) includes a rotating rod (701), a connecting groove (703) is provided on the rotating rod (701), a limit ring (702) and an insulating screw (704) are provided on the rotating rod (701), a conductive clamp (705) is provided on the insulating screw (704), and an elastic wire (706) is provided on the top of the conductive clamp (705).

2. The inductor with convenient wiring according to claim 1, characterized in that: The connecting seat (1) has a connecting groove. The support rod (4) and the upright rod (5) are fixedly connected to the top of the connecting seat (1). The bolt (6) is inserted into the support rod (4), and one end of the bolt (6) is threaded onto the annular magnetic core (2). The conductor (3) is wound around the annular magnetic core (2). The upright rod (5) is fixedly connected to both sides of the annular magnetic core (2). The bolt (6) is made of insulating material.

3. The inductor with convenient wiring according to claim 2, characterized in that: The insulating screw (704) is fixedly connected to one end of the rotating rod (701), the rotating rod (701) is fixedly inserted into the connecting seat (1), the limiting ring (702) is fixedly connected to the rotating rod (701), and the insulating screw (704) is inserted into the connecting groove.

4. The inductor with convenient wiring according to claim 3, characterized in that: The conductive clamp (705) is threaded onto the insulating thread rod (704). The top of the conductive clamp (705) is fixedly connected to the elastic wire (706), and the other end of the elastic wire (706) is fixedly connected to the wire body (3). The conductive clamp (705) is slidably connected in the connecting groove, and a connecting plate is fixedly connected to the conductive clamp (705).

5. The inductor with convenient wiring according to claim 1, characterized in that: The rotating assembly (8) includes a guide rod (801), on which a linkage block (804) and a magnetic block one (802) are provided. A magnetic block two (803) is provided on one side of the magnetic block one (802). The magnetic block one (802) and the linkage block (804) are both fixedly connected to the guide rod (801), and the linkage block (804) engages with the linkage groove (703).

6. The inductor with convenient wiring according to claim 5, characterized in that: The magnetic block two (803) is fixedly connected to the connecting seat (1), and the guide rod (801) and the linkage block (804) are both inserted into the connecting seat (1). The magnetic block one (802) overlaps the magnetic block two (803), and the guide rod (801) is provided with an anti-slip groove.

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