Stably-installed coil base for inductor

Abstract

The utility model relates to the technical field of inductors, in particular to an inductor coil base stable in installation, which comprises a base, concave plates are arranged on two sides of the top of the base, connecting plates are clamped in inner cavities of the concave plates, coils are arranged on the tops of the two connecting plates, threaded holes are formed in two ends of each connecting plate, and the threaded holes are connected with the base. Movable plates are arranged at the two ends of the connecting plate, the bottoms of the movable plates are fixedly connected with the base, threaded sleeves are arranged in inner cavities of the movable plates in a sleeving mode, threaded rods are in threaded connection with inner cavities of the threaded sleeves, rotating plates are arranged on the outer sides of the threaded rods, and the inner sides of the threaded rods are in threaded connection with the threaded holes. When the coil needs to be installed on the base, the connecting plate at the bottom of the coil is clamped on the concave plate, the rotating plate is rotated at the moment, the screw rod is driven to rotate through the rotating plate, the screw rod is driven to move inwards through the threaded sleeve, and when the screw rod moves into the threaded hole, the screw rod can be fixedly connected with the threaded hole in a threaded mode.

Description

Technical Field

[0001] The utility model relates to the technical field of inductors, in particular to a coil base for an inductor which is stably installed. Background Art

[0002] An inductor is a component that can convert electrical energy into magnetic energy and store it. The structure of an inductor is similar to that of a transformer, but it has only one winding. An inductor has a certain inductance, and it only blocks the change of current. If there is no current flowing through the inductor, it will try to block the current from flowing through it when the circuit is connected; if there is current flowing through the inductor, it will try to maintain the current unchanged when the circuit is disconnected. Inductors are also called chokes, reactors, and dynamic reactors.

[0003] When installing the coil on the inductor, a base is required to install the coil. However, when the coil is installed on the base, most of the coils are directly clipped onto the base for use. Because the base does not have the function of limiting and fixing the coil, the coil shakes during use, resulting in poor use of the coil. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a stably installed coil base for an inductor, which has the advantages of limiting and fixing the coil on the base, and solves the problem that the base does not have the function of limiting and fixing the coil on the base.

[0005] The utility model discloses a coil base for an inductor with stable installation, comprising a base, concave plates are provided on both sides of the top of the base, a connecting plate is clamped in the inner cavity of the concave plates, a coil is provided on the top of the two connecting plates, threaded holes are provided at both ends of the connecting plates, movable plates are provided at both ends of the connecting plates, the bottom of the movable plate is fixedly connected to the base, a screw sleeve is provided in the inner cavity of the movable plate, a screw is threadedly connected to the inner cavity of the screw sleeve, a rotating plate is provided on the outer side of the screw, and the inner side of the screw is threadedly connected to the threaded hole. When the coil needs to be installed on the base, the utility model first clamps the connecting plate at the bottom of the coil on the concave plate, and at this time, the rotating plate is rotated to drive the screw to rotate through the rotating plate, and the screw is driven to move inwardly through the screw sleeve. When the screw moves into the threaded hole, the screw can be threadedly fixedly connected with the threaded hole, and then the coil can be fixed, thereby avoiding the situation that the coil does not have a limit fixing function and the coil can only be clamped on the base, causing the coil to shake when in use.

[0006] The utility model discloses a coil base for an inductor which is stably installed, wherein support columns are provided at the four corners of the bottom of the base, and the four support columns are of the same size. The support columns can support the base, so that the components on the base can be used more effectively, thereby avoiding the situation where the base does not have a supporting function, which leads to poor use of the components on the base.

[0007] The utility model discloses a coil base for an inductor with stable installation, wherein both ends of the concave plate are fixedly connected with mounting plates, and the inner cavity of the mounting plate is fixedly connected to the base by fixing bolts. The utility model can fix the concave plate by the mounting plate and the fixing bolts, thereby avoiding the concave plate from loosening during use, which in turn leads to a poor use effect of the concave plate.

[0008] The utility model discloses a coil base for an inductor with stable installation, wherein the threaded holes at both ends of the connecting plate have the same size, and the two threaded holes are arranged in a central symmetric manner with respect to the connecting plate.

[0009] The utility model discloses a coil base for an inductor with stable installation, wherein the length and width of the bottom of the connecting plate are consistent with the length and width of the inner cavity of the concave plate, and the bottom of the connecting plate is in close contact with the inner cavity of the concave plate.

[0010] The utility model discloses a coil base for an inductor that is stably installed, wherein the surface of the rotating plate is provided with anti-skid threads, and the number of the anti-skid threads is ten. The anti-skid threads can prevent the rotating plate from slipping, thereby preventing the user from falling off during use.

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

[0012] 1. When the coil needs to be installed on the base, the utility model first clamps the connecting plate at the bottom of the coil on the concave plate, then rotates the rotating plate, drives the screw to rotate through the rotating plate, and drives the screw to move inward through the screw sleeve. When the screw moves into the threaded hole, the screw can be fixedly connected with the threaded hole, and then the coil can be fixed, avoiding the situation that the coil does not have a limit fixing function, and the coil can only be clamped on the base, causing the coil to shake when in use.

[0013] 2. The utility model can fix the concave plate by means of the mounting plate and the fixing bolts, thereby preventing the concave plate from loosening during use, which in turn leads to poor use of the concave plate;

[0014] The anti-slip thread can prevent the rotating plate from slipping, thus preventing the user from falling off during use.

[0015] The support column can provide support for the base, so that the components on the base can be used more effectively, thus avoiding the situation where the base does not have a supporting function, which in turn leads to poor use of the components on the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the base of the utility model when viewed from above;

[0019] Figure 3 This is a schematic diagram of the structure of the connecting plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the movable plate, screw sleeve and screw rod of the utility model.

[0021] In the figure: 1. base; 2. support column; 3. movable plate; 4. mounting plate; 5. recessed plate; 6. connecting plate; 7. fixing bolt; 8. coil; 9. threaded hole; 10. rotating plate; 11. screw sleeve; 12. screw. DETAILED DESCRIPTION

[0022] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0023] See also Figure 1-4 The utility model provides a coil base for an inductor with stable installation, including a base 1, a concave plate 5 is provided on both sides of the top of the base 1, a connecting plate 6 is clamped in the inner cavity of the concave plate 5, a coil 8 is provided on the top of the two connecting plates 6, threaded holes 9 are provided at both ends of the connecting plates 6, movable plates 3 are provided at both ends of the connecting plates 6, the bottom of the movable plate 3 is fixedly connected to the base 1, a screw sleeve 11 is provided in the inner cavity of the movable plate 3, a screw 12 is threadedly connected to the inner cavity of the screw sleeve 11, a rotating plate 10 is provided on the outer side of the screw 12, and the inner side of the screw 12 is threadedly connected to the threaded hole 9 Next, when the coil 8 needs to be installed on the base 1, the connecting plate 6 at the bottom of the coil 8 is first clamped on the concave plate 5. At this time, the rotating plate 10 is rotated to drive the screw 12 to rotate through the rotating plate 10, and the screw 12 is driven to move inward through the screw sleeve 11. When the screw 12 moves into the threaded hole 9, the screw 12 can be threadedly fixedly connected with the threaded hole 9, and then the coil 8 can be fixed, avoiding the situation that the coil 8 does not have a limiting fixing function, and the coil 8 can only be clamped on the base 1, causing the coil 8 to shake when in use.

[0024] Support columns 2 are provided at the four corners of the bottom of the base 1, and the four support columns 2 are of the same size. The support columns 2 can support the base 1, so that the components on the base 1 are more effective when in use, avoiding the situation where the base 1 does not have a supporting function, which in turn leads to poor use of the components on the base 1.

[0025] Both ends of the concave plate 5 are fixedly connected with mounting plates 4, and the inner cavity of the mounting plate 4 is fixedly connected to the base 1 through fixing bolts 7. The utility model can fix the concave plate 5 through the mounting plate 4 and the fixing bolts 7, thereby avoiding the concave plate 5 from loosening during use, which in turn leads to a poor use effect of the concave plate 5.

[0026] The threaded holes 9 at both ends of the connecting plate 6 are of the same size, and the two threaded holes 9 are arranged symmetrically with respect to the center of the connecting plate 6 .

[0027] The length and width of the bottom of the connecting plate 6 are consistent with the length and width of the inner cavity of the concave plate 5 , and the bottom of the connecting plate 6 is in close contact with the inner cavity of the concave plate 5 .

[0028] The surface of the rotating plate 10 is provided with anti-skid threads, and the number of the anti-skid threads is ten. The anti-skid threads can prevent the rotating plate 10 from slipping, thereby preventing the user from falling off during use.

[0029] When using the utility model: when the coil 8 needs to be installed on the base 1, firstly, the connecting plate 6 at the bottom of the coil 8 is clamped on the concave plate 5, and then the rotating plate 10 is rotated, and the screw 12 is driven to rotate by the rotating plate 10, and the screw 12 is driven to move inward by the screw sleeve 11. When the screw 12 moves into the threaded hole 9, the screw 12 can be threadedly fixedly connected with the threaded hole 9, and then the coil 8 can be fixed, avoiding the situation that the coil 8 does not have a limiting fixing function, and the coil 8 can only be clamped on the base 1, causing the coil 8 to shake when in use.

[0030] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A coil base for an inductor with stable installation, comprising a base (1), characterized in that: Concave plates (5) are provided on both sides of the top of the base (1), the inner cavity of the concave plate (5) is clamped with a connecting plate (6), the tops of the two connecting plates (6) are provided with coils (8), both ends of the connecting plates (6) are provided with threaded holes (9), both ends of the connecting plates (6) are provided with movable plates (3), the bottom of the movable plate (3) is fixedly connected to the base (1), the inner cavity of the movable plate (3) is provided with a screw sleeve (11), the inner cavity of the screw sleeve (11) is threadedly connected to a screw rod (12), a rotating plate (10) is provided on the outer side of the screw rod (12), and the inner side of the screw rod (12) is threadedly connected to the threaded hole (9).

2. The stably mounted coil base for an inductor according to claim 1, characterized in that: Support columns (2) are provided at four corners of the bottom of the base (1), and the four support columns (2) are of the same size.

3. The stably mounted coil base for an inductor according to claim 1, characterized in that: Both ends of the concave plate (5) are fixedly connected to mounting plates (4), and the inner cavity of the mounting plate (4) is fixedly connected to the base (1) via fixing bolts (7).

4. The stably mounted coil base for an inductor according to claim 1, characterized in that: The threaded holes (9) at both ends of the connecting plate (6) are of the same size, and the two threaded holes (9) are arranged in a centrally symmetrical manner with respect to the connecting plate (6).

5. The stably mounted coil base for an inductor according to claim 1, characterized in that: The length and width of the bottom of the connecting plate (6) are consistent with the length and width of the inner cavity of the concave plate (5), and the bottom of the connecting plate (6) is in close contact with the inner cavity of the concave plate (5).

6. The stably mounted coil base for an inductor according to claim 1, characterized in that: The surface of the rotating plate (10) is provided with anti-skid threads, and the number of the anti-skid threads is ten.

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