Solenoid valve convenient to assemble

Abstract

The utility model relates to the technical field of electromagnetic valves, and discloses an electromagnetic valve convenient to assemble, which comprises a base and an electromagnetic valve body, the electromagnetic valve body is positioned at the top end of the base, and first sliding chutes are arranged at two ends of the electromagnetic valve body. Through the arrangement of the base and the mounting head, after a clamping plate is pressed by a hand, the clamping plate can be driven to move in a first sliding groove, a clamping head can move along with the clamping plate, after the clamping head moves out of a third sliding groove, the mounting head can be inserted into the third sliding groove, and at the moment, the clamping plate is loosened by the hand, so that the clamping head is inserted into the third sliding groove; at the moment, the elastic force of a first spring is applied to the surface of one side of a clamping head, then the clamping head is pushed to move, one end of the clamping head is clamped into a clamping groove, accordingly, clamping connection of the clamping head and a mounting head is completed, the mounting head is fixed into a third sliding groove, and fixed mounting of the electromagnetic valve body can be rapidly completed; and the position of the limiting bolt is fixed at one end of the clamping plate, so that the clamping plate is effectively prevented from being pressed.

Description

Technical Field

[0001] The utility model relates to the technical field of electromagnetic valves, in particular to an electromagnetic valve which is easy to assemble. Background Art

[0002] Solenoid valves are industrial equipment controlled by electromagnetics. They are basic components for controlling fluid automation and belong to actuators, not limited to hydraulic and pneumatic. They are used in industrial control systems to adjust the direction, flow, speed and other parameters of the medium. Solenoid valves can be used with different circuits to achieve the desired control, and the accuracy and flexibility of the control can be guaranteed. There are many types of solenoid valves, and different solenoid valves play a role in different positions of the control system. The most commonly used ones are check valves, safety valves, directional control valves, speed regulating valves, etc.

[0003] In the prior art, the inventors found that there are at least the following problems in the technology:

[0004] (1) However, the existing solenoid valve is not convenient for users to assemble, which requires users to assemble with a large number of bolts and connect the bolts with the solenoid valve with a screwdriver, thereby reducing the practicality of the solenoid valve;

[0005] (2) It is very inconvenient for one person to disassemble the solenoid valve. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides an easy-to-assemble solenoid valve, which does not require a screwdriver to connect the bolts to the solenoid valve body, is simple and quick to operate, and can be operated by one person, thereby solving the problems raised in the background technology.

[0007] The utility model provides the following technical solutions: an electromagnetic valve that is easy to assemble, comprising a base and an electromagnetic valve body, the electromagnetic valve body being located at the top end of the base, both ends of the electromagnetic valve body being provided with a slide groove one, the groove wall of the slide groove one being provided with a slide groove two, the top end of the base being provided with a slide groove three, the bottom end of the slide groove three being connected with the slide groove one, the interior of the slide groove one being slidably connected with a clamping plate, one end of the clamping plate being fixedly connected with a clamping joint, the bottom end of the electromagnetic valve body being fixedly connected with a mounting head, the mounting head being consistent with the model and specification of the slide groove three, the side wall of the mounting head being provided with a clamping groove, and one end of the clamping joint being consistent with the model and specification of the clamping groove.

[0008] Preferably, the clamping joint is slidably connected to the inside of the second slide slot, and one end of the clamping joint passes through the slot wall of the second slide slot and extends to the inside of the third slide slot.

[0009] Preferably, a spring 1 is fixedly connected to one side surface of the clamping joint, and the other end of the spring 1 is fixedly connected to the inner wall of the sliding groove 3.

[0010] Preferably, an inner groove is provided on the upper surface of the clamping plate, a top block is arranged inside the inner groove, both ends of the top block are fixedly connected to a limiting head, a limiting side groove is provided on the groove wall of the inner groove, the limiting head is slidably clamped with the limiting side groove, a spring 2 is fixedly connected to the bottom of the inner groove, and the top end of the spring 2 is fixedly connected to the bottom end of the top block.

[0011] Preferably, both ends of the base are fixedly connected with mounting ear plates, and the surface of the mounting ear plates is threadedly connected with a limiting bolt, and the limiting bolt is located at one end of the clamping plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. By providing a base and a mounting head, after a person presses the clamping plate by hand, the clamping plate will be driven to move inside the slide groove one, and the clamping joint will move accordingly. When the position of the clamping joint moves out of the slide groove three, the mounting head can be plugged into the slide groove three. At this time, the person releases the clamping plate by hand, and the elastic force of the spring one is applied to one side surface of the clamping joint, thereby pushing the clamping joint to move, and making one end of the clamping joint clamped in the inside of the clamping groove, thereby completing the clamping connection between the clamping joint and the mounting head, thereby fixing the mounting head in the inside of the slide groove three, and the fixed installation of the solenoid valve body can be quickly completed. The position of the limit bolt is fixed at one end of the clamping plate, which effectively prevents the clamping plate from being pressed. At the same time, after pressing the clamping plate, the clamping joint is driven to move at the same time, and the clamping connection between the clamping joint and the mounting head can be released, which is convenient for disassembling the solenoid valve body. The operation is simple and quick. The user does not need to assemble with a large number of bolts during assembly and disassembly, and does not need to use a screwdriver to connect the bolts to the solenoid valve body, thereby improving the practicality of the solenoid valve body.

[0014] 2. By providing spring 2, when a person presses the clamping plate by hand, when the position of the inner groove corresponds to the position of the slide groove 3, without the obstruction of the groove wall of the slide groove 1, the elastic force of spring 2 is applied to the top block, which will drive the top block to move inside the inner groove, so that the top block moves upward, thereby pushing the installation head to move upward, and causing the clamping groove and the top end of the clamping joint to be misaligned, thereby making it easier to disassemble the solenoid valve body and making it easier to disassemble the solenoid valve body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model device;

[0016] Figure 2 This is a schematic diagram of the structure of the solenoid valve body of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the base of the utility model;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the clamping plate of the utility model.

[0019] In the figure: 1. base; 2. solenoid valve body; 3. mounting ear plate; 4. mounting head; 5. snap-in groove; 6. slide groove one; 7. slide groove two; 8. slide groove three; 9. snap-in plate; 10. snap joint; 11. spring one; 12. inner groove; 13. top block; 14. limit head; 15. spring two; 16. limit side groove; 17. limit bolt. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1-4 A solenoid valve that is easy to assemble includes a base 1 and a solenoid valve body 2. The solenoid valve body 2 is located at the top of the base 1. Both ends of the solenoid valve body 2 are provided with a slide groove 6. The groove wall of the slide groove 6 is provided with a slide groove 2 7. The top of the base 1 is provided with a slide groove 3 8. The bottom end of the slide groove 3 8 is connected with the slide groove 1 6. The inside of the slide groove 1 6 is slidably connected with a clamping plate 9. One end of the clamping plate 9 is fixedly connected with a clamping joint 10. The bottom end of the solenoid valve body 2 is fixedly connected with a mounting head 4. The mounting head 4 is consistent with the model and specification of the slide groove 3 8. The side wall of the mounting head 4 is provided with a clamping groove 5. One end of the clamping joint 10 is consistent with the model and specification of the clamping groove 5.

[0022] The clamping joint 10 is slidably connected to the inside of the second slide groove 7 , and one end of the clamping joint 10 passes through the groove wall of the second slide groove 7 and extends to the inside of the third slide groove 8 .

[0023] Among them, a spring 11 is fixedly connected to the surface of one side of the clamping joint 10, and the other end of the spring 11 is fixedly connected to the inner wall of the slide groove 3 8. The elastic force of the spring 11 is applied to the surface of one side of the clamping joint 10, thereby pushing the clamping joint 10 to move, and making one end of the clamping joint 10 clamped in the inside of the clamping groove 5, thereby completing the clamping of the clamping joint 10 with the mounting head 4, thereby fixing the mounting head 4 in the inside of the slide groove 3 8, and quickly completing the fixed installation of the solenoid valve body 2.

[0024] Among them, the upper surface of the clamping plate 9 is provided with an inner groove 12, and a top block 13 is arranged inside the inner groove 12. Both ends of the top block 13 are fixedly connected to the limiting head 14, and the groove wall of the inner groove 12 is provided with a limiting side groove 16. The limiting head 14 is slidably clamped with the limiting side groove 16, and the groove bottom of the inner groove 12 is fixedly connected with a spring 2 15, and the top end of the spring 2 15 is fixedly connected with the bottom end of the top block 13. When a person presses the clamping plate 9 by hand, when the position of the inner groove 12 corresponds to the position of the slide groove 3 8, after there is no groove wall of the slide groove 1 6 to block it, the elastic force of the spring 2 15 is applied to the top block 13, which will drive the top block 13 to move inside the inner groove 12, so that the top block 13 moves upward, thereby pushing the installation head 4 to move upward, and making the clamping groove 5 and the top end of the clamping joint 10 misaligned, so that the solenoid valve body 2 can be disassembled more conveniently.

[0025] Among them, both ends of the base 1 are fixedly connected with mounting ear plates 3, and the surface of the mounting ear plates 3 is threadedly connected with a limiting bolt 17, and the limiting bolt 17 is located at one end of the clamping plate 9. The position of the limiting bolt 17 is fixed at one end of the clamping plate 9, which effectively prevents the clamping plate 9 from being pressed.

[0026] Working principle: when the device is in use, after pressing the clamping plate 9 by hand, the clamping plate 9 will be driven to move inside the slide groove 6, and the clamping joint 10 will move accordingly. When the position of the clamping joint 10 moves out of the slide groove 3 8, the installation head 4 can be inserted into the slide groove 3 8. At this time, the clamping plate 9 is released by hand. At this time, the elastic force of the spring 11 is applied to the side surface of the clamping joint 10, thereby pushing the clamping joint 10 to move, and making one end of the clamping joint 10 clamped in the inside of the clamping groove 5, thereby completing the clamping of the clamping joint 10 and the installation head 4, thereby fixing the installation head 4 in the inside of the slide groove 3 8, and the fixed installation of the solenoid valve body 2 can be quickly completed, and the limit bolt 1 7 is fixed at one end of the clamping plate 9, which effectively prevents the clamping plate 9 from being pressed. At the same time, after pressing the clamping plate 9, the clamping joint 10 is driven to move at the same time, which can release the clamping connection between the clamping joint 10 and the mounting head 4, making it convenient to disassemble the solenoid valve body 2. When the clamping plate 9 is pressed by hand, when the position of the inner groove 12 corresponds to the position of the slide groove three 8, after there is no groove wall of the slide groove one 6 to block it, the elastic force of the spring two 15 is applied to the top block 13, which will drive the top block 13 to move inside the inner groove 12, so that the top block 13 moves upward, thereby pushing the mounting head 4 to move upward, and making the clamping groove 5 and the top end of the clamping joint 10 misaligned, so that the solenoid valve body 2 can be disassembled more conveniently.

[0027] In the description, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, in the description of the present utility model, unless otherwise specified, "plurality" means two or more.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solenoid valve that is easy to assemble, characterized in that: The invention comprises a base (1) and a solenoid valve body (2), wherein the solenoid valve body (2) is located at the top of the base (1), and both ends of the solenoid valve body (2) are provided with a first slide groove (6), and the groove wall of the first slide groove (6) is provided with a second slide groove (7), and the top of the base (1) is provided with a third slide groove (8), and the bottom end of the third slide groove (8) is connected with the first slide groove (6), and the inside of the first slide groove (6) is slidably connected with a clamping plate (9), and one end of the clamping plate (9) is fixedly connected with a clamping joint (10), and the bottom end of the solenoid valve body (2) is fixedly connected with a mounting head (4), and the model and specification of the mounting head (4) are consistent with those of the third slide groove (8), and the side wall of the mounting head (4) is provided with a clamping groove (5), and one end of the clamping joint (10) is consistent with the model and specification of the clamping groove (5).

2. The solenoid valve that is easy to assemble according to claim 1, characterized in that: The clamping joint (10) is slidably connected to the interior of the second slide groove (7), and one end of the clamping joint (10) penetrates the groove wall of the second slide groove (7) and extends to the interior of the third slide groove (8).

3. The solenoid valve that is easy to assemble according to claim 1, characterized in that: A spring one (11) is fixedly connected to a surface of one side of the clamping joint (10), and the other end of the spring one (11) is fixedly connected to the inner wall of the sliding groove three (8).

4. The solenoid valve that is easy to assemble according to claim 1, characterized in that: An inner groove (12) is provided on the upper surface of the clamping plate (9), a top block (13) is arranged inside the inner groove (12), both ends of the top block (13) are fixedly connected to a limiting head (14), a groove wall of the inner groove (12) is provided with a limiting side groove (16), the limiting head (14) is slidably clamped with the limiting side groove (16), a second spring (15) is fixedly connected to the groove bottom of the inner groove (12), and the top end of the second spring (15) is fixedly connected to the bottom end of the top block (13).

5. The solenoid valve that is easy to assemble according to claim 1, characterized in that: Both ends of the base (1) are fixedly connected with mounting ear plates (3), and the surface of the mounting ear plates (3) is threadedly connected with a limiting bolt (17), and the limiting bolt (17) is located at one end of the clamping plate (9).

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