Dual-purpose insert

Abstract

The utility model discloses a dual-purpose insert, and relates to the technical field of electricity. The insert can be directly connected and can also be connected through rotation of a screw, and the problem that an existing insert is connected only through rotation of the screw into the insert is solved. Comprising an embedded screw hole, the embedded screw hole is cylindrical and extends from the first side face of a cylinder to the interior of the cylinder, a gap exists between the first end face of the embedded screw hole and the second side face of the cylinder, and a screw hole used for being connected with a nut is formed in the side wall of the embedded screw hole; the embedded table extends into the column body from the first side face of the column body, the first end face of the embedded table makes contact with the second end face of the embedded screw hole, and the second end face of the embedded table coincides with the first side face of the column body.

Description

Technical Field

[0001] The utility model relates to the technical field of electricity, and more specifically to a dual-purpose insert. Background Art

[0002] With the development of the national smart grid, high-voltage ceramic capacitors play an increasingly important role in it. The performance requirements for capacitors are getting higher and higher. The requirements for product inserts are also getting higher and higher. A single insert function can no longer meet customer needs. Figure 1 As shown, the existing insert only includes one embedded thread hole 101. In actual application, its application is limited. In order to meet the multi-faceted needs of customers, the insert connection forms an energizing effect. The existing insert interface can only be connected in the form of screws, while the newly improved insert adds a straight port connection to the original screw connection method. Both connection methods can connect the product to form an energizing effect. Utility Model Content

[0003] The embodiment of the utility model provides a dual-purpose insert, which can be connected directly or by rotating a screw, thus solving the problem that the existing insert can only be connected by rotating the screw into the inside.

[0004] The utility model embodiment provides a dual-purpose insert, comprising:

[0005] An embedded wire hole is cylindrical and extends from a first side surface of the cylinder to the inside of the cylinder, a gap exists between a first end surface of the embedded wire hole and a second side surface of the cylinder, and a wire hole for connecting with a nut is arranged on a side wall of the embedded wire hole;

[0006] The embedded platform extends from the first side surface of the column to the inside of the column, the first end surface of the embedded platform contacts the second end surface of the embedded wire hole, and the second end surface of the embedded platform coincides with the first side surface of the column.

[0007] Preferably, the first end surface of the embedded wire hole is conical.

[0008] Preferably, when the embedded platform is a cylinder, the diameter of the embedded platform is greater than the diameter of the embedded wire hole.

[0009] Preferably, when the embedded platform is a cube, the side length of the embedded platform is greater than the diameter of the embedded wire hole; or

[0010] When the embedded platform is a rectangular parallelepiped, the minimum side length of the first end surface of the embedded platform is greater than the diameter of the embedded wire hole.

[0011] Preferably, the column is in any shape of a cylinder, a prism, a cuboid, or a cube.

[0012] Preferably, the length ratio of the embedded wire hole to the embedded platform is 2:1.

[0013] The embodiment of the utility model provides a dual-purpose insert, including: an embedded thread hole, which is cylindrical and extends from the first side of the cylinder to the inside of the cylinder, there is a gap between the first end face of the embedded thread hole and the second side face of the cylinder, and a thread hole for connecting with a nut is arranged on the side wall of the embedded thread hole; an embedded platform, which extends from the first side of the cylinder to the inside of the cylinder, the first end face of the embedded platform contacts the second end face of the embedded thread hole, and the second end face of the embedded platform coincides with the first side face of the cylinder. The insert includes two modes, the embedded thread hole and the embedded platform. When using the insert, on the one hand, it can be connected by a direct insertion connection method, and on the other hand, it can be connected by rotating the nut, which solves the problem of the existing insert having to be connected in a single way by a nut. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the insert structure provided in the prior art;

[0016] Figure 2 A schematic diagram of a dual-purpose insert structure provided by an embodiment of the utility model;

[0017] Among them, the embedded wire hole ~101, the embedded platform ~102, and the column ~200. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Figure 2 A schematic diagram of a dual-purpose insert structure provided by an embodiment of the utility model is shown below. Figure 2 Taking the dual-purpose insert provided by the embodiment of the utility model as an example, the dual-purpose insert is described in detail.

[0020] like Figure 2As shown, the dual-purpose insert provided by the embodiment of the utility model includes: an embedded wire hole 101, an embedded platform 102 and a column 200.

[0021] Specifically, the embedded wire hole 101 is cylindrical and extends from the first side surface of the column 200 to the inside of the column 200. There is a gap between the first end surface of the embedded wire hole 101 and the second side surface of the column 200, and a wire hole for connecting with a nut is provided on the side wall of the embedded wire hole 101. The embedded platform 102 extends from the first side surface of the column 200 to the inside of the column 200. The first end surface of the embedded platform 102 contacts the second end surface of the embedded wire hole 101, and the second end surface of the embedded platform 102 coincides with the first side surface of the column 200.

[0022] It should be noted that, in actual applications, the embedded wire hole 101 includes two end faces, the embedded platform 102 includes two end faces, and the column 200 includes two side faces. Specifically, the first side face of the column 200 is used to set the embedded wire hole 101 and the embedded platform 102, and the first end face of the embedded wire hole 101 is away from the first side face of the column 200; the first end face of the embedded platform 102 is connected to the second end face of the embedded wire hole 101, and the second end face of the embedded platform 102 coincides with the first side face of the column 200.

[0023] In the embodiment of the utility model, the first end surface of the embedded thread hole 101 is conical. Through the above arrangement, the rotation connection of the nut can be facilitated.

[0024] For example, in the dual-purpose insert of the embodiment of the utility model, since the embedded thread hole is located inside the embedded platform, in order to prevent the nut entering the embedded thread hole from failing to smoothly enter the embedded thread hole, preferably, when the embedded platform 102 is a cylinder 200, the diameter of the embedded platform 102 is greater than the diameter of the embedded thread hole 101; when the embedded platform 102 is a cube, the side length of the embedded platform 102 is greater than the diameter of the embedded thread hole 101; when the embedded platform 102 is a cuboid, the minimum side length included in the first end face of the embedded platform 102 is greater than the diameter of the embedded thread hole 101.

[0025] For example, the dual-purpose insert of the embodiment of the utility model does not specifically limit the specific shape of the column 200. In one way, the column 200 can be a cylinder; in one way, the column 200 can be a prism; in one way, the column 200 can be a cuboid; in one way, the column 200 can be a cube.

[0026] For example, in the dual-purpose insert of the embodiment of the present invention, the length ratio of the embedded wire hole 101 located in the column 200 to the embedded platform 102 is 2:1.

[0027] In summary, the embodiment of the utility model provides a dual-purpose insert, including: an embedded thread hole, which is cylindrical and extends from the first side of the cylinder to the inside of the cylinder, there is a gap between the first end face of the embedded thread hole and the second side face of the cylinder, and a thread hole for connecting with a nut is arranged on the side wall of the embedded thread hole; an embedded platform, which extends from the first side of the cylinder to the inside of the cylinder, the first end face of the embedded platform contacts the second end face of the embedded thread hole, and the second end face of the embedded platform coincides with the first side face of the cylinder. The insert includes two modes, the embedded thread hole and the embedded platform. When using the insert, on the one hand, it can be connected by a direct insertion connection method, and on the other hand, it can be connected by rotating the nut, which solves the problem that the existing insert must be connected in a single way by a nut.

[0028] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0029] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A dual-purpose insert, characterized in that: include: An embedded wire hole is cylindrical and extends from a first side surface of the cylinder to the inside of the cylinder, a gap exists between a first end surface of the embedded wire hole and a second side surface of the cylinder, and a wire hole for connecting with a nut is arranged on a side wall of the embedded wire hole; The embedded platform extends from the first side surface of the column to the inside of the column, the first end surface of the embedded platform contacts the second end surface of the embedded wire hole, and the second end surface of the embedded platform coincides with the first side surface of the column.

2. The dual-purpose insert according to claim 1, characterized in that: The first end surface of the embedded wire hole is conical.

3. The dual-purpose insert according to claim 1, characterized in that: When the embedded platform is a cylinder, the diameter of the embedded platform is greater than the diameter of the embedded wire hole.

4. The dual-purpose insert according to claim 1, characterized in that: When the embedded platform is a cube, the side length of the embedded platform is greater than the diameter of the embedded wire hole; or When the embedded platform is a rectangular parallelepiped, the minimum side length of the first end surface of the embedded platform is greater than the diameter of the embedded wire hole.

5. The dual-purpose insert according to claim 1, characterized in that: The column is in any shape of a cylinder, a prism, a cuboid, or a cube.

6. The dual-purpose insert according to claim 1, characterized in that: The length ratio of the embedded wire hole to the embedded platform is 2:1.

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