Dustproof control panel

Abstract

The utility model discloses a dustproof control panel which comprises a control panel body, a dustproof box covers the control panel body, a dustproof cover is hinged to the front side of the dustproof box, a soot blowing assembly is arranged on the bottom side in the dustproof box, a filtering assembly is arranged at the bottom of the dustproof box, and the filtering assembly is connected with the soot blowing assembly. According to the dustproof control panel in the scheme, through cooperation of the dust blowing assembly and the filtering assembly, when the dustproof box is covered, dust remaining in the dustproof box can be absorbed and filtered, and the situation that the control panel is polluted due to accumulation of dust for years is prevented. The utility model relates to the technical field of control panels, and particularly provides a dustproof control panel.

Description

Technical Field

[0001] The utility model relates to the technical field of control panels, in particular to a dustproof control panel. Background Art

[0002] A control panel can be connected to a device (e.g., a computer) and used as a method of physically interacting with the device. There are many applications where a control panel can be used, such as sound and light applications (e.g., stage lighting, video editing, keyboards, DJ equipment), automobiles, factory equipment, and machine control.

[0003] Most of the existing control panel buttons are exposed to the outside and are easily contaminated and eroded by dust, water and other pollutants. Although the existing control panel will install a dust box on the outside to reduce the entry of dust into the control panel, the dust box needs to be opened and used frequently. When it is opened, dust will inevitably enter the dust box. Over time, the dust box is not clean, which in turn causes dust to enter the control panel. Therefore, the dust box still has defects and needs to be improved. For this reason, we propose a dustproof control panel. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a dustproof control panel.

[0005] The technical solution adopted by the utility model is as follows: The utility model provides a dustproof control panel, including a control panel body, the outer cover of the control panel body is provided with a dustproof box, the front side of the dustproof box is hinged with a dustproof cover, the inner bottom side of the dustproof box is provided with a sootblowing assembly, the bottom of the dustproof box is provided with a filter assembly, and the filter assembly is connected to the sootblowing assembly.

[0006] Furthermore, the sootblowing assembly includes a shell, a push rod and a piston, the shell is fixedly arranged on the inner bottom wall of the dustproof box, the piston is slidingly sealed in the shell, one end of the push rod is fixedly arranged on the piston, and the other end of the push rod slides through the right inner wall of the shell and the right inner wall of the dustproof box, the sootblowing assembly also includes an air diffusion pipe, one end of the air diffusion pipe is connected to the left end of the shell, and the other end of the air diffusion pipe extends upward and is located on one side of the control panel body.

[0007] Furthermore, the filter assembly includes a filter box and a filter screen. An air intake pipe is connected to the left side of the top of the filter box, and the air intake pipe is connected to the bottom of the dust box. An air intake pipe is connected to the right side of the top of the filter box. The air intake pipe passes through the bottom of the dust box and is connected to the bottom of the left end of the shell. The filter screen is fixed in the middle of the filter box, and the air intake pipe and the air intake pipe are respectively located on both sides of the filter screen.

[0008] Furthermore, the sootblowing assembly also includes a spring, a limit plate is fixedly provided on the right end of the push rod, the spring is slidably sleeved on the push rod, and abuts between the limit plate and the right side of the dustproof box.

[0009] Furthermore, a one-way valve is serially connected to the air diffusion pipe.

[0010] Furthermore, a second one-way valve is connected in series to the air intake pipe.

[0011] Furthermore, exhaust ports are evenly distributed on the air diffusion pipe.

[0012] The beneficial effects achieved by the utility model using the above structure are as follows: This scheme provides a dustproof control panel, which, through the cooperation of the soot blowing component and the filtering component, can absorb and filter the dust remaining inside the dustproof box when the dustproof box is covered, thereby preventing the accumulation of dust over the years and causing pollution to the control panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 A schematic diagram of the three-dimensional structure of a dustproof control panel proposed in this scheme;

[0015] Figure 2 A schematic diagram of the three-dimensional structure of a dustproof control panel proposed in this solution from another perspective;

[0016] Figure 3 This is a front view of a dustproof control panel proposed in this scheme;

[0017] Figure 4 A schematic diagram of the three-dimensional structure of a dust-proof control panel soot blowing assembly and a filter assembly proposed in this scheme.

[0018] Among them, 1. control panel body, 2. dust box, 3. dust cover, 4. soot blowing assembly, 5. filter assembly, 6. shell, 7. push rod, 8. filter box, 9. suction pipe, 10. intake pipe, 11. limit plate, 12. spring, 13. one-way valve 1, 14. one-way valve 2, 15. exhaust port, 16. air diffuser. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] like Figure 1-Figure 4 As shown, the utility model is a dustproof control panel, including a control panel body 1, an external cover of the control panel body 1 is provided with a dustproof box 2, the front side of the dustproof box 2 is hinged with a dustproof cover 3, the inner bottom side of the dustproof box 2 is provided with a soot blowing assembly 4, the bottom of the dustproof box 2 is provided with a filter assembly 5, and the filter assembly 5 is connected to the soot blowing assembly 4.

[0021] Among them, the soot blowing assembly 4 includes a shell 6, a push rod 7 and a piston. The shell 6 is fixed on the inner bottom wall of the dust box 2, and the piston is slidingly sealed in the shell 6. One end of the push rod 7 is fixed on the piston, and the other end of the push rod 7 slides through the right inner wall of the shell 6 and the right inner wall of the dust box 2. The soot blowing assembly 4 also includes an air diffusion pipe 16, one end of the air diffusion pipe 16 is connected to the left end of the shell 6, and the other end of the air diffusion pipe 16 extends upward and is located on one side of the control panel body 1. The filter assembly 5 includes a filter box 8 and a filter screen. The left side of the top of the filter box 8 is connected to an air intake pipe 9, and the air intake pipe 9 is connected to the bottom of the dust box 2. The right side of the top of the filter box 8 is connected to an air intake pipe 10. The tube 10 passes through the bottom of the dust box 2 and is connected with the bottom of the left end of the shell 6. The filter is fixed in the middle of the filter box 8, and the suction pipe 9 and the intake pipe 10 are respectively located on both sides of the filter. The sootblowing assembly 4 also includes a spring 12. A limit plate 11 is fixed on the right end of the push rod 7. The spring 12 is slidably sleeved on the push rod 7 and abuts between the limit plate 11 and the right side of the dust box 2. A one-way valve 13 is connected in series to the air diffusion pipe 16 to allow the gas to flow from the shell 6 to the air diffusion pipe 16 in one direction. A one-way valve 2 14 is connected in series to the air intake pipe 10 to allow the gas to flow from the air intake pipe 10 to the shell 6 in one direction. Exhaust ports 15 are evenly distributed on the air diffusion pipe 16 to allow the control panel body 1 to blow air evenly.

[0022] When in use, open the dust cover 3 and operate the control panel body 1. When the control panel body 1 is used, close the dust cover 3. The dust cover 3 and the dust box 2 are attracted by the magnet strip, so that the dust cover 3 fits on the front side of the dust box 2 to cover the dust box 2. Then, the limit plate 11 is pressed continuously, and the push rod 7 moves back and forth with the cooperation of the spring 12, thereby driving the piston to move back and forth in the shell 6, so that air is continuously sucked from the intake pipe 10, and the gas in the shell 6 is continuously discharged through the diffuser pipe 16. The gas passes through the exhaust port 1 on the diffuser pipe 16. 5, blow toward the control panel body 1, so that the dust on the control panel body 1 is blown off, and the dust is prevented from accumulating on the control panel body 1. At the same time, the gas sucked into the air inlet pipe 10 is sucked into the gas in the dust box 2 through the air suction pipe 9, and is filtered through the filter screen in the filter box 8 and enters the air inlet pipe 10. Therefore, the gas containing dust in the dust box 2 can be sucked into the filter box 8 through the air suction pipe 9, thereby achieving the purpose of absorbing and filtering the dust in the dust box 2, keeping the dust box 2 clean, and reducing the dust from polluting the control panel body 1.

[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A dustproof control panel, characterized in that: It includes a control panel body, the outer cover of the control panel body is provided with a dust box, the front side of the dust box is hinged with a dust cover, the inner bottom side of the dust box is provided with a soot blowing assembly, the bottom of the dust box is provided with a filter assembly, and the filter assembly is connected to the soot blowing assembly.

2. A dustproof control panel according to claim 1, characterized in that: The sootblowing assembly includes a shell, a push rod and a piston. The shell is fixed on the inner bottom wall of the dustproof box, the piston is slidingly sealed in the shell, one end of the push rod is fixed on the piston rod, and the other end of the push rod slides through the right inner wall of the shell and the right inner wall of the dustproof box. The sootblowing assembly also includes an air diffusion pipe, one end of the air diffusion pipe is connected to the left end of the shell, and the other end of the air diffusion pipe extends upward and is located on one side of the control panel body.

3. A dustproof control panel according to claim 1, characterized in that: The filter assembly includes a filter box and a filter screen. An air intake pipe is connected to the left side of the top of the filter box, and the air intake pipe is connected to the bottom of the dust box. An air intake pipe is connected to the right side of the top of the filter box. The air intake pipe passes through the bottom of the dust box and is connected to the bottom of the left end of the shell. The filter screen is fixed in the middle of the filter box, and the air intake pipe and the air intake pipe are respectively located on both sides of the filter screen.

4. A dustproof control panel according to claim 2, characterized in that: The sootblowing assembly also includes a spring. A limiting plate is fixedly provided on the right end of the push rod. The spring is slidably sleeved on the push rod and abuts between the limiting plate and the right side of the dustproof box.

5. The dustproof control panel according to claim 2, characterized in that: A one-way valve is connected in series to the air diffusion pipe.

6. The dustproof control panel according to claim 3, characterized in that: A second one-way valve is connected in series to the air intake pipe.

7. The dustproof control panel according to claim 5, characterized in that: The air diffuser pipe is evenly distributed with exhaust ports.

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