Electromagnetic valve plug

Abstract

The utility model provides an electromagnetic valve plug, which relates to the technical field of electromagnetic valve equipment, and comprises a seat body and a locking bolt, the seat body comprises a cylinder and an arc-shaped table, the arc-shaped table is arranged at one end of the cylinder, the side surface of the cylinder is provided with a first arc-shaped surface and a second arc-shaped surface, and the locking bolt is arranged on the first arc-shaped surface. The first arc-shaped surface and the second arc-shaped surface are arranged in a mirror symmetry manner; a groove is formed in the top of the seat body, a through hole is formed in the bottom of the groove, an annular rubber flange is arranged on the edge of the through hole, a connector is arranged at the bottom of the seat body, and a plurality of insertion holes are formed in the connector; one end of the locking bolt can enter the through hole from the bottom of the groove. When in use, the anti-falling-off device is not easy to fall off from the hand of a user, and also has better air tightness.

Description

Technical Field

[0001] This utility model relates to the field of electromagnetic valve equipment technology, specifically to an electromagnetic valve plug. Background Technology

[0002] The sidewalls of the current solenoid valve plug are smooth, making it easy to slip out of your hand when plugging or unplugging, which makes it difficult to install or remove the plug from the solenoid valve. In addition, after the plug is installed on the solenoid valve, it needs to be fixed with a locking bolt, but there is a gap between the locking bolt and the plug, resulting in poor airtightness.

[0003] Therefore, there is an urgent need for a new type of solenoid valve plug to solve the problems of current solenoid valve plugs being easy to slip out of one's hand and having poor airtightness. Utility Model Content

[0004] This invention provides a solenoid valve plug that solves the problems of existing solenoid valve plugs being easy to slip out of hand and having poor airtightness.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A solenoid valve plug, comprising:

[0007] The base includes a circular cylinder and an arc-shaped platform. The arc-shaped platform is located at one end of the circular cylinder. The side of the circular cylinder is provided with a first arc-shaped surface and a second arc-shaped surface. The first arc-shaped surface and the second arc-shaped surface are arranged in a mirror symmetrical manner.

[0008] The top of the base is provided with a groove, the bottom of the groove is provided with a through hole, the edge of the through hole is provided with an annular rubber flange, the bottom of the base is provided with a connector, and the connector is provided with multiple insertion holes.

[0009] The locking bolt has one end that can enter the through hole from the bottom of the groove.

[0010] Furthermore, the height of the annular rubber flange is 0.5-1.5 mm.

[0011] Furthermore, anti-slip protrusions are distributed on the first and second arc-shaped surfaces.

[0012] Furthermore, the side of the base is provided with a stepped connecting seat, which is composed of two cylinders of different diameters.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0014] In actual use, hold the first and second curved surfaces with two fingers, then connect the base to the corresponding plug and secure it with the locking bolt. Compared to a flat surface, the curved surfaces of the first and second curved surfaces provide some resistance to finger movement during insertion and removal, preventing them from falling off. Furthermore, when the locking bolt is pressed downwards, it fits tightly against the annular rubber flange, resulting in better overall airtightness. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram from the top view of this utility model;

[0016] Figure 2 This is a three-dimensional structural diagram of the bottom view of this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the present invention without the locking bolts installed.

[0018] Markings and component names in the diagram:

[0019] 1-Base, 101-Circular cylinder, 102-Arc-shaped platform, 2-First arc-shaped surface, 3-Second arc-shaped surface, 4-Groove, 5-Through hole, 6-Annular rubber flange, 7-Locking bolt, 8-Stepped connecting seat, 9-Connector, 10-Insertion hole. Detailed Implementation

[0020] The present invention will now be described in detail with reference to the accompanying drawings.

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0022] This embodiment provides a solenoid valve plug, such as Figures 1-3 As shown, it includes:

[0023] The base 1 includes a circular cylinder 101 and an arc-shaped platform 102. The arc-shaped platform 102 is disposed at one end of the circular cylinder 101. The side of the circular cylinder 101 is provided with a first arc-shaped surface 2 and a second arc-shaped surface 3. The first arc-shaped surface 2 and the second arc-shaped surface 3 are arranged in a mirror symmetrical manner.

[0024] The top of the base 1 is provided with a groove 4, the bottom of the groove 4 is provided with a through hole 5, the edge of the through hole 5 is provided with an annular rubber flange 6, the bottom of the base 1 is provided with a connector 9, and the connector 9 is provided with multiple insertion holes 10.

[0025] Locking bolt 7, one end of which can enter the through hole 5 from the bottom of the groove 4.

[0026] In actual use, hold the first arc-shaped surface 2 and the second arc-shaped surface 3 with two fingers, then connect the base 1 to the corresponding plug, and finally secure it with the locking bolt 7. Compared to a flat surface, the first arc-shaped surface 2 and the second arc-shaped surface 3 have an arc shape. When the fingers are gripping and inserting / removing the plug, the arc shape provides some resistance to the up-and-down movement of the fingers, thus preventing it from falling off. Secondly, when the locking bolt 7 is pressed downwards, it fits tightly against the annular rubber flange 6, resulting in better overall airtightness.

[0027] The above embodiment is further optimized by setting the height of the annular rubber flange 6 to 0.5-1.5 mm.

[0028] In a further optimization of the above embodiment, anti-slip protrusions are distributed on the first arc-shaped surface 2 and the second arc-shaped surface 3. These anti-slip protrusions increase the friction between the finger and the first arc-shaped surface 2 and the second arc-shaped surface 3, further preventing the finger from slipping off.

[0029] In a further optimization of the above embodiment, a stepped connecting seat 8 is provided on the side of the seat 1, and the stepped connecting seat 8 is composed of two cylinders with different diameters.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A solenoid valve plug, characterized in that, include: The base (1) includes a circular cylinder (101) and an arc-shaped platform (102). The arc-shaped platform (102) is disposed at one end of the circular cylinder (101). The side of the circular cylinder (101) is provided with a first arc-shaped surface (2) and a second arc-shaped surface (3). The first arc-shaped surface (2) and the second arc-shaped surface (3) are arranged in a mirror symmetrical manner. The top of the seat (1) is provided with a groove (4), the bottom of the groove (4) is provided with a through hole (5), the edge of the through hole (5) is provided with an annular rubber flange (6), the bottom of the seat (1) is provided with a connector (9), and the connector (9) is provided with multiple insertion holes (10). Locking bolt (7), one end of which can enter the through hole (5) from the bottom of the groove (4).

2. The solenoid valve plug according to claim 1, characterized in that, The height of the annular rubber flange (6) is 0.5-1.5 mm.

3. A solenoid valve plug according to claim 2, characterized in that, Anti-slip protrusions are distributed on the first arc surface (2) and the second arc surface (3).

4. A solenoid valve plug according to claim 3, characterized in that, The side of the base (1) is provided with a stepped connecting seat (8), which is composed of two cylinders with different diameters.

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