Universal electromagnetic valve with exhaust groove structure

Abstract

The utility model discloses a universal electromagnetic valve with an exhaust groove structure, which comprises a main body structure component, and the main body structure component comprises an arranged electromagnetic valve shell; an exhaust assembly, the exhaust assembly comprises a first exhaust groove formed in the right side wall of the outer surface of the electromagnetic valve shell, a second exhaust groove formed in the lower side of the first exhaust groove, a mounting groove formed in the side wall of the second exhaust groove, a first spring arranged in the right side of the mounting groove and a first connecting block connected to the side wall of the first spring. The first baffle is arranged on the side wall of the outer surface of the first connecting block; the first expansion plate is connected to the side wall of the first baffle; the control assembly comprises a first fixing hole formed in the side wall of the outer surface of the electromagnetic valve shell. According to the electromagnetic valve, the main body structure assembly structure and the exhaust assembly structure are matched with each other, and the size of the exhaust groove can be automatically adjusted according to the exhaust amount, so that in daily use, the exhaust efficiency of the electromagnetic valve is improved, and meanwhile, the applicability of the electromagnetic valve is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solenoid valves, in particular to a universal solenoid valve with an exhaust groove structure. Background Art

[0002] A solenoid valve is a device that switches the flow of fluid or gas by controlling electromagnetic force. It consists of a solenoid coil and a valve body. When current passes through the solenoid coil, the magnetic field generated causes the piston or diaphragm of the valve body to move, thereby opening or closing the valve.

[0003] The exhaust slot inside the existing solenoid valve is of fixed size, resulting in limited flow control: the size of the exhaust slot of the solenoid valve directly determines the flow rate of the fluid or gas. If the capacity of the exhaust slot cannot be adjusted, then in some applications that require flexible flow control, it will not be able to meet the needs. To this end, we propose a universal solenoid valve with an exhaust slot structure. Utility Model Content

[0004] Therefore, the purpose of the present utility model is to provide a universal solenoid valve with an exhaust groove structure. By setting the main structure component structure and the exhaust component structure to cooperate with each other, the size of the exhaust groove can be automatically adjusted according to the amount of exhaust. In this way, the exhaust efficiency of the solenoid valve is improved during daily use, and the applicability of the solenoid valve is improved.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] A universal solenoid valve with an exhaust groove structure, comprising:

[0007] A main structural component, the main structural component including a solenoid valve housing;

[0008] An exhaust assembly, the exhaust assembly comprising a first exhaust groove provided on the right side wall of the outer surface of the solenoid valve housing, a second exhaust groove provided on the lower side of the first exhaust groove, a mounting groove provided on the side wall of the second exhaust groove, a first spring provided on the right side of the mounting groove, a first connecting block connected to the side wall of the first spring, a first baffle provided on the side wall of the outer surface of the first connecting block, a first expansion plate provided on the side wall of the first baffle, a second spring provided on the left side of the mounting groove, a second connecting block connected to the side wall of the second spring, a second baffle provided on the side wall of the second connecting block, and a second expansion plate provided on the side wall of the second baffle;

[0009] The control component includes a first fixing hole arranged on the side wall of the outer surface of the solenoid valve housing.

[0010] As a preferred solution of a universal solenoid valve with an exhaust groove structure described in the utility model, the main structure component also includes a first air outlet arranged on the side wall of the outer surface of the solenoid valve housing, a second air outlet arranged below the first air outlet, an air inlet arranged on the front side wall of the outer surface of the solenoid valve housing, and a pilot valve arranged on the upper surface of the solenoid valve housing.

[0011] As a preferred solution of the universal solenoid valve with an exhaust groove structure described in the present invention, five first springs and five second springs are respectively provided and are arranged on the left and right side walls of the installation groove.

[0012] As a preferred solution of a universal solenoid valve with an exhaust groove structure described in the utility model, the first expansion plate (261) and the second expansion plate (291) are connected to the side walls of the first baffle (26) and the second baffle (29), and extend deep into the second air outlet (13).

[0013] As a preferred solution of a universal solenoid valve with an exhaust groove structure described in the utility model, the control component also includes a first connecting plate connected to the front side wall of the outer surface of the first baffle, a placement hole opened on the side wall of the outer surface of the first connecting plate, a first fixing bolt arranged inside the placement hole, a second fixing hole opened on the upper side of the front side wall of the solenoid valve housing, a second connecting plate connected to the side wall of the second baffle, and a second fixing bolt passing through the side wall of the second connecting plate.

[0014] As a preferred solution of the universal solenoid valve with an exhaust groove structure described in the utility model, there are four first fixing holes and four second fixing holes respectively, and they are equidistantly arranged on both sides of the second exhaust groove.

[0015] As a preferred solution of the universal solenoid valve with an exhaust groove structure described in the utility model, the first fixing bolt corresponds to the first fixing hole in a positive direction, and the second fixing bolt corresponds to the second fixing hole in a positive direction.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention can realize dynamic adjustment according to the exhaust volume by providing the first expansion plate, the second expansion plate, the first baffle plate and the second baffle plate.

[0018] 2. Based on the first beneficial effect, the size of the exhaust slot can be adjusted telescopically by setting the first spring, the second spring, the first connecting block, and the second connecting block.

[0019] 3. In the present invention, the size of the exhaust slot can be artificially limited by providing the first connecting plate, the first fixing bolt and the first fixing hole.

[0020] During specific use, when the solenoid valve is exhausting, the exhaust is discharged through the second air outlet. At the same time, when the exhaust comes into contact with the first expansion plate and the second expansion plate, the first expansion plate and the second expansion plate are pushed to both sides under the impact force of the exhaust. At the same time, the first spring and the second spring are forced to contract, driving the first connecting block and the second connecting block to move to both sides, thereby expanding the size of the slot of the second exhaust groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive labor. Among them:

[0022] Figure 1 This is a structural diagram of the main structural components of the utility model;

[0023] Figure 2 This is a structural diagram of the exhaust assembly of the utility model;

[0024] Figure 3 This is an exploded view of the exhaust assembly of the present utility model;

[0025] Figure 4 This is an enlarged view of the first spring of the present utility model;

[0026] Figure 5 This is a structural diagram of the control component of the utility model.

[0027] In the figure: 11, solenoid valve housing; 12, first air outlet; 13, second air outlet; 14, air inlet; 15, pilot valve; 21, first exhaust groove; 22, second exhaust groove; 23, mounting groove; 24, first spring; 25, first connecting block; 26, first baffle; 261, first expansion plate; 27, second spring; 28, second connecting block; 29, second baffle; 291, second expansion plate; 31, first fixing hole; 32, first connecting plate; 33, placement hole; 34, first fixing bolt; 35, second fixing hole; 36, second connecting plate; 37, second fixing bolt. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] Next, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, cross-sectional views of device structures may be partially enlarged and not to scale when describing the embodiments of the present invention. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included.

[0031] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0032] The purpose of the utility model is to provide a universal solenoid valve with an exhaust groove structure. By setting the main structure component structure and the exhaust component structure to cooperate with each other, the size of the exhaust groove can be automatically adjusted according to the amount of exhaust during use. In this way, the exhaust efficiency of the solenoid valve is improved during daily use, and the applicability of the solenoid valve is improved.

[0033] Example 1

[0034] Figure 1-4 The figure shows the overall structure of a universal solenoid valve with an exhaust groove structure according to the present invention. Figure 1-4 The main body of a universal solenoid valve with an exhaust groove structure in this embodiment includes: a main body structure component structure and an exhaust component structure.

[0035] The main structural component includes a solenoid valve housing 11, a first air outlet 12 arranged on the side wall of the outer surface of the solenoid valve housing 11, a second air outlet 13 arranged below the first air outlet 12, an air inlet 14 arranged on the front side wall of the outer surface of the solenoid valve housing 11, and a pilot valve 15 arranged on the upper surface of the solenoid valve housing 11, which is used to open or close the valve during specific use.

[0036] The exhaust assembly includes a first exhaust groove 21 provided on the right side wall of the outer surface of the solenoid valve housing 11, a second exhaust groove 22 provided on the lower side of the first exhaust groove 21, a mounting groove 23 provided on the side wall of the second exhaust groove 22, a first spring 24 provided on the right side of the mounting groove 23, a first connecting block 25 connected to the side wall of the first spring 24, a first baffle 26 provided on the side wall of the outer surface of the first connecting block 25, a first expansion plate 261 connected to the side wall of the first baffle 26, a second spring 27 provided on the left side of the mounting groove 23, and a first expansion plate 261 connected to the side wall of the second spring 27. The second connecting block 28, the second baffle 29 arranged on the side wall of the second connecting block 28, and the second expansion plate 291 arranged on the side wall of the second baffle 29; in specific use, when the solenoid valve is exhausted, the exhaust is discharged through the second air outlet 13, and at the same time, when the exhaust gas contacts the first expansion plate 261 and the second expansion plate 291, under the impact force of the exhaust gas, the first expansion plate 261 and the second expansion plate 291 are pushed to both sides, and at the same time, the first spring 24 and the second spring 27 are forced to contract, driving the first connecting block 25 and the second connecting block 28 to move to both sides, thereby expanding the slot size of the second exhaust groove 22.

[0037] Example 2

[0038] Combine Figure 5 , this embodiment is based on embodiment 1 and also includes: a control component 300, a control component, the control component includes a first fixing hole 31 set in the side wall of the outer surface of the solenoid valve housing 11, a first connecting plate 32 connected to the front side wall of the outer surface of the first baffle 26, a placement hole 33 opened in the side wall of the outer surface of the first connecting plate 32, a first fixing bolt 34 set inside the placement hole 33, a second fixing hole 35 opened on the upper side of the front side wall of the solenoid valve housing 11, a second connecting plate 36 connected to the side wall of the second baffle 29, and a second fixing bolt 37 passing through the side wall of the second connecting plate 36; in actual use, the staff pulls the first connecting plate 32 and the second connecting plate 36 to both sides, fixes the ends of the first fixing bolt 34 and the second fixing bolt 37 inside the required fixing holes, and tightens the fixing bolts to control the size of the exhaust groove, thereby solving the problem that the capacity of the exhaust groove cannot be adjusted, which may cause increased energy consumption.

[0039] While the present invention has been described above with reference to specific embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the embodiments disclosed herein may be combined with one another in any manner, and the omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. A universal solenoid valve with an exhaust groove structure, characterized in that: include: A main structural component, the main structural component comprising a solenoid valve housing (11); An exhaust assembly, comprising a first exhaust groove (21) arranged on the right side wall of the outer surface of the solenoid valve housing (11), a second exhaust groove (22) arranged on the lower side of the first exhaust groove (21), a mounting groove (23) opened on the side wall of the second exhaust groove (22), a first spring (24) arranged inside the right side of the mounting groove (23), a first connecting block (25) connected to the side wall of the first spring (24), a first baffle (26) arranged on the side wall of the outer surface of the first connecting block (25), a first expansion plate (261) connected to the side wall of the first baffle (26), a second spring (27) arranged inside the left side of the mounting groove (23), a second connecting block (28) connected to the side wall of the second spring (27), a second baffle (29) arranged on the side wall of the second connecting block (28), and a second expansion plate (291) arranged on the side wall of the second baffle (29); A control assembly comprises a first fixing hole (31) arranged on the side wall of the outer surface of the solenoid valve housing (11).

2. A universal solenoid valve with an exhaust groove structure according to claim 1, characterized in that: The main structural assembly further comprises a first air outlet (12) arranged on the side wall of the outer surface of the solenoid valve housing (11), a second air outlet (13) arranged below the first air outlet (12), an air inlet (14) arranged on the side wall of the outer surface of the solenoid valve housing (11), and a pilot valve (15) arranged on the upper surface of the solenoid valve housing (11).

3. The universal solenoid valve with an exhaust groove structure according to claim 1, characterized in that: There are five first springs (24) and five second springs (27) respectively, and they are arranged on the left and right side walls of the installation groove (23).

4. The universal solenoid valve with an exhaust groove structure according to claim 2, characterized in that: The first expansion plate (261) and the second expansion plate (291) are connected to the side walls of the first baffle (26) and the second baffle (29), and extend deep into the second air outlet (13).

5. The universal solenoid valve with an exhaust groove structure according to claim 2, characterized in that: The control assembly further includes a first connecting plate (32) connected to the front side wall of the outer surface of the first baffle (26), a placement hole (33) provided on the side wall of the outer surface of the first connecting plate (32), a first fixing bolt (34) provided inside the placement hole (33), a second fixing hole (35) provided on the upper side of the front side wall of the solenoid valve housing (11), a second connecting plate (36) connected to the side wall of the second baffle (29), and a second fixing bolt (37) passing through the side wall of the second connecting plate (36).

6. A universal solenoid valve with an exhaust groove structure according to claim 5, characterized in that: Four of the first fixing holes (31) and the second fixing holes (35) are respectively provided and are equidistantly arranged on both sides of the second exhaust slot (22).

7. The universal solenoid valve with an exhaust groove structure according to claim 5, characterized in that: The first fixing bolt (34) corresponds to the first fixing hole (31) in a positive direction, and the second fixing bolt (37) corresponds to the second fixing hole (35) in a positive direction.

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