Dustproof vortex air pump

Abstract

The utility model provides a dustproof vortex air pump, and belongs to the technical field of vortex air pumps. The problems that dust-proof components are not arranged at air inlets of most vortex air pumps in the existing market, when the vortex air pumps are used, a large amount of dust enters the vortex air pumps and then is attached to the vortex air pumps, use of air pump components is affected, and the service life of the vortex air pumps is shortened are solved. The dustproof vortex air pump comprises an air pump main body, an air inlet pipeline is fixedly arranged on the air pump main body, a dustproof piece is arranged at a port of the air inlet pipeline, a mounting groove for mounting the dustproof piece is formed in the port of the air inlet pipeline, a first clamping groove is formed in the port of the air inlet pipeline, and a second clamping groove is formed in the port of the air inlet pipeline. The dustproof part is provided with a second clamping groove combined with the first clamping groove. The vortex air pump has the advantages that dust entering the air pump is reduced, damage of the dust to components in the air pump is reduced, and the using performance of the vortex air pump is better.

Description

TECHNICAL FIELD

[0001] The utility model belongs to vortex air pump technical field relates to a vortex air pump especially relates to a dustproof vortex air pump. BACKGROUND

[0002] Vortex air pump is by special motor and impeller component, its principle mainly is that motor drives impeller rotation gives the centrifugal force effect to the inhaled air, makes air to the edge of impeller movement, then enters the pump body annular cavity rotation and circulates many times, finally with extremely high energy leaves air pump for use.

[0003] Most of the air inlet of the existing market vortex air pump is not provided with dustproof part, the vortex air pump will have a large amount of dust into the air pump inside when using, and then adhere to the air pump inside, affect the use of air pump parts, shorten the service life of the air pump, therefore, design a dustproof vortex air pump has important significance. SUMMARY

[0004] The utility model discloses a dustproof vortex air pump to solve the technical problem of the prior art.

[0005] The utility model discloses a dustproof vortex air pump, which comprises a pump body, wherein the pump body is fixedly provided with an air inlet pipe, the air inlet pipe is provided with a dustproof part at the port, the air inlet pipe is provided with a mounting groove for mounting the dustproof part at the port, a clamping groove one is formed at the port of the air inlet pipe, and a clamping groove two is formed on the dustproof part and combined with the clamping groove one.

[0006] In the dustproof vortex air pump, flange sheets and threaded butt joints are arranged on the air inlet pipe and the air outlet pipe, and the flange sheets and the threaded butt joints are integrally arranged.

[0007] In the dustproof vortex air pump, bolts are arranged on the pipe connecting pieces, and threaded holes are arranged on the air inlet pipe and the air outlet pipe and connected with the bolts.

[0008] In the dustproof vortex air pump, positioning blocks are fixedly arranged on the pipe connecting pieces of the air inlet pipe, and the positioning blocks are clamped in the clamping grooves one and two.

[0009] Compared with the prior art, the dustproof vortex air pump is provided with a dustproof part at the air inlet, the dustproof part reduces the dust entering the air pump, reduces the damage of the dust to the internal components of the air pump, and improves the use performance of the vortex air pump. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1It is a three-dimensional schematic view of the dustproof vortex air pump.

[0011] Figure 2 It is a structural schematic view of the dustproof part of the dustproof vortex air pump.

[0012] Figure 3 It is a structural schematic view of the flange sheet of the dustproof vortex air pump.

[0013] In the figure, 1, air pump main body; 2, air inlet pipeline; 3, dustproof part; 4, mounting groove; 5, clamping groove one; 6, clamping groove two; 7, pipeline connecting piece; 8, flange sheet; 9, threaded butt joint pipe; 10, bolt; 11, threaded hole; 12, positioning block; 13, air outlet pipeline. DETAILED DESCRIPTION

[0014] The following is a specific embodiment of the utility model and further describes the technical scheme of the utility model in combination with the drawings, but the utility model is not limited to these embodiments.

[0015] As shown in Figure 1 , 2 , 3, the dustproof vortex air pump comprises an air pump main body 1, the air pump main body 1 is fixedly provided with an air inlet pipeline 2, the air inlet pipeline 2 is provided with a dustproof part 3 at the port, the air inlet pipeline 2 is provided with a mounting groove 4 for mounting the dustproof part 3 at the port, the air inlet pipeline 2 is provided with a clamping groove one 5 at the port, the dustproof part 3 is provided with a clamping groove two 6 combined with the clamping groove one 5, the dustproof part 3 is installed at the port of the air inlet pipeline 2, dust can be filtered during air inlet, thereby the dust entering the air pump interior can be reduced, and the influence of dust on the internal parts of the air pump can be reduced.

[0016] Preferably, the air inlet pipeline 2 and the air outlet pipeline 13 are both provided with a pipeline connecting piece 7, the pipeline connecting piece 7 is composed of a flange sheet 8 and a threaded butt joint pipe 9, and the flange sheet 8 and the threaded butt joint pipe 9 are integrally arranged, the pipeline connecting piece 7 is used for connecting with external pipes, and can also fix the dustproof part 3, and the flange sheet 8 makes the air inlet more dense.

[0017] Preferably, the pipeline connecting piece 7 is provided with a bolt 10, the air inlet pipeline 2 and the air outlet pipeline 13 are provided with threaded holes 11 for butt joint with the bolt 10, and the bolt 10 and the threaded hole 11 are used in cooperation, and are used for fixing the pipeline connecting piece 7.

[0018] Preferably, the pipeline connecting piece 7 of the air inlet pipeline 2 is fixedly provided with a positioning block 12, and the positioning block 12 is clamped in the clamping groove one 5 and the clamping groove two 6, the positioning block 12 can fix the dustproof part 3, and can prevent the dustproof part 3 from rotating.

[0019] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

[0020] Although the terms air pump body 1, air inlet pipeline 2, dustproof piece 3, mounting groove 4, clamping groove one 5, clamping groove two 6, pipeline connecting piece 7, flange piece 8, threaded butt joint pipe 9, bolt 10, threaded hole 11, positioning block 12 are used more in this article, but the possibility of using other terms is not excluded. The use of these terms is only to more conveniently describe and explain the essence of the present application; to interpret them as any kind of additional limitation is contrary to the spirit of the present application.

Claims

1. A dust-proof vortex air pump comprising an air pump body (1), characterized in that, The air pump body (1) is fixedly provided with an air inlet pipeline (2), the air inlet pipeline (2) is provided with a dustproof piece (3) at the port, the air inlet pipeline (2) is provided with an installation groove (4) for installing the dustproof piece (3) at the port, the air inlet pipeline (2) is provided with a clamping groove one (5) at the port, and the dustproof piece (3) is provided with a clamping groove two (6) combined with the clamping groove one (5).

2. The dustproof vortex air pump according to claim 1, characterized in that, The air inlet pipeline (2) and the air outlet pipeline (13) are provided with pipeline connecting pieces (7), the pipeline connecting piece (7) is composed of a flange sheet (8) and a threaded butt joint pipe (9), and the flange sheet (8) and the threaded butt joint pipe (9) are integrally arranged.

3. The dustproof vortex air pump according to claim 2, characterized in that, The pipeline connecting piece (7) is provided with a bolt (10), and the air inlet pipeline (2) and the air outlet pipeline (13) are provided with threaded holes (11) butted with the bolt (10).

4. The dust-proof vortex air pump according to claim 1, wherein The pipeline connecting piece (7) of the air inlet pipeline (2) is fixedly provided with a positioning block (12), and the positioning block (12) is clamped in the clamping groove one (5) and the clamping groove two (6).

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