Efficient heat dissipation vortex air pump

Abstract

The utility model provides an efficient heat dissipation vortex air pump, and belongs to the technical field of vortex air pumps. The motor solves the problems that a motor used by a vortex air pump in the existing market only dissipates heat through a hole formed in a rear cover of the motor, the heat dissipation effect is poor, use of the motor is affected, and then use of the vortex air pump is affected. The efficient heat dissipation vortex air pump comprises a pump body and a motor used for providing power, a shell is fixedly arranged on the outer side of the motor, a cavity is formed between the shell and the motor, an installation shell is fixedly arranged on the shell, a detachable air suction fan is arranged on the installation shell, a ventilation groove is formed in the shell, and the air suction fan is arranged in the ventilation groove. The vortex air pump has the advantages that heat generated by the motor is taken away by designing flowing airflow, the effect of efficiently dissipating heat of the motor is achieved, and the vortex air pump is more stable to use.

Description

Technical Field

[0001] This utility model belongs to the field of vortex air pump technology, and relates to a vortex air pump, particularly a high-efficiency heat dissipation vortex air pump. Background Technology

[0002] A vortex air pump consists of a dedicated motor and an impeller. Its principle is that the motor drives the impeller to rotate, which applies centrifugal force to the intake air, causing the air to move towards the edge of the impeller, then enter the pump body's annular cavity to rotate and circulate multiple times, and finally leave the air pump with extremely high energy for use.

[0003] The motors used in existing vortex air pumps on the market only dissipate heat through holes opened on the motor's rear cover, resulting in poor heat dissipation and affecting the motor's performance, which in turn affects the performance of the vortex air pump. Therefore, designing a high-efficiency heat dissipation vortex air pump is of great significance. Summary of the Invention

[0004] The purpose of this invention is to address the aforementioned problems in the existing technology by providing a high-efficiency heat dissipation vortex air pump.

[0005] The purpose of this utility model can be achieved through the following technical solution: a high-efficiency heat dissipation vortex air pump, including a pump body and a motor for providing power, characterized in that a housing is fixedly provided on the outside of the motor, and a cavity is formed between the housing and the motor, a mounting shell is fixedly provided on the housing, a detachable air intake fan is provided on the mounting shell, and a ventilation slot is provided on the housing.

[0006] In the aforementioned high-efficiency heat dissipation vortex air pump, positioning blocks are fixedly installed on both sides of the intake fan, and positioning grooves are provided on the mounting shell for the positioning blocks to engage.

[0007] In the aforementioned high-efficiency heat dissipation vortex air pump, the positioning block is provided with bolts, and the positioning groove is provided with threaded holes for use with the bolts.

[0008] In the aforementioned high-efficiency heat dissipation vortex air pump, air inlet and outlet pipes are fixedly installed on the pump body.

[0009] Compared with existing technologies, this high-efficiency heat dissipation vortex air pump uses a designed airflow to remove the heat generated by the motor, achieving efficient heat dissipation for the motor and making the vortex air pump more stable in use. Attached Figure Description

[0010] Figure 1 This is a 3D schematic diagram of this high-efficiency heat dissipation vortex air pump.

[0011] Figure 2 This is a schematic diagram of the intake fan structure of this high-efficiency heat dissipation vortex air pump.

[0012] Figure 3 This is a schematic diagram of the mounting housing of this high-efficiency heat dissipation vortex air pump.

[0013] In the diagram, 1 is the pump body; 2 is the motor; 3 is the housing; 4 is the mounting housing; 5 is the suction fan; 6 is the ventilation slot; 7 is the positioning block; 8 is the positioning groove; 9 is the bolt; 10 is the threaded hole; 11 is the air inlet / outlet pipe; and 12 is the cavity. Detailed Implementation

[0014] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0015] like Figure 1 , 2 As shown in Figure 3, this high-efficiency heat dissipation vortex air pump includes a pump body 1 and a motor 2 for providing power. A housing 3 is fixedly installed on the outside of the motor 2, and a cavity 12 is formed between the housing 3 and the motor 2. A mounting shell 4 is fixedly installed on the housing 3, and a detachable suction fan 5 is installed on the mounting shell 4. A ventilation slot 6 is provided on the housing 3. By using the suction fan 5, air can be drawn out from the cavity 12 formed between the housing 3 and the motor 2. The ventilation slot 6 allows air to enter the cavity 12, thereby forming an airflow that flows from the surface of the motor 2, which can carry away the heat generated by the motor 2, thereby achieving efficient heat dissipation of the motor 2.

[0016] Preferably, positioning blocks 7 are fixedly provided on both sides of the air intake fan 5, and positioning grooves 8 are provided on the mounting shell 4 for the positioning blocks 7 to engage. The positioning blocks 7 can be positioned in the positioning grooves 8 to position the air intake fan 5.

[0017] Preferably, the positioning block 7 is provided with bolts 9, and the positioning groove 8 is provided with threaded holes 10 that cooperate with the bolts 9, so that the installation of the air intake fan 5 is fixed by the bolts 9.

[0018] Preferably, an air inlet / outlet pipe 11 is fixedly installed on the pump body 1.

[0019] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0020] Although this document frequently uses terms such as pump body 1, motor 2, housing 3, mounting housing 4, suction fan 5, ventilation slot 6, positioning block 7, positioning groove 8, bolt 9, threaded hole 10, air inlet / outlet pipe 11, and cavity 12, the possibility of using other terms is not excluded. The use of these terms is merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any additional limitation would contradict the spirit of this utility model.

Claims

1. A high-efficiency heat dissipation vortex air pump, comprising a pump body (1) and a motor (2) for providing power, characterized in that, The motor (2) is fixedly provided with a housing (3) on the outside, and a cavity (12) is formed between the housing (3) and the motor (2). A mounting shell (4) is fixedly provided on the housing (3), and a detachable air intake fan (5) is provided on the mounting shell (4). A ventilation slot (6) is provided on the housing (3).

2. The high-efficiency heat dissipation vortex air pump according to claim 1, characterized in that, The air intake fan (5) is fixedly provided with positioning blocks (7) on both sides, and the mounting shell (4) is provided with positioning grooves (8) for the positioning blocks (7) to be engaged.

3. The high-efficiency heat dissipation vortex air pump according to claim 2, characterized in that, The positioning block (7) is provided with a bolt (9), and the positioning groove (8) is provided with a threaded hole (10) that cooperates with the bolt (9).

4. The high-efficiency heat dissipation vortex air pump according to claim 1, characterized in that, An air inlet / outlet pipe (11) is fixedly installed on the pump body (1).

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