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Brushless motor base structure and brushless motor

A technology for brushless motors and fixed bases, which is applied in the direction of structural connections, electrical components, electromechanical devices, etc., can solve the problems of increasing the space occupied by the axial direction of the motor, poor wrapping and supporting stability, and insufficient flexibility of the brushless motor. Good and other problems, to achieve the effect of improving stability, facilitating assembly and connection, and facilitating fixation

Active Publication Date: 2021-06-22
JIANGSU HYSON ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a brushless motor base structure and a brushless motor, aiming at improving the bottom of the existing brushless motor base is generally flat or only has a raised cylinder, so that it can be used in conjunction with the exhaust fan It is not very convenient to connect the load, and the overall wrapping and support stability of the brushless motor is not good. In the brush motor, the electronic encoder is arranged outside the cover located inside the protective cover, and the protective cover extends in the axial direction outside the cover, which increases the axial occupied space of the motor and determines the length of the cable. A single output section, identified the problem with the arrangement limiting applications requiring a reduced radial footprint

Method used

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  • Brushless motor base structure and brushless motor
  • Brushless motor base structure and brushless motor
  • Brushless motor base structure and brushless motor

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Effect test

Embodiment 1

[0050] See figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 with Figure 8 As shown, a brushless motor base structure and a brushless motor comprising a brushless motor body 1, two ends of the brushless motor body 1 protective housing have a positioning aperture plate 11, and the positioning hole plate 11 is brushless The protective outer casing circumferential direction of the motor body 1 is uniformly disposed, and the rubber ring 12 is bonded in the through hole of the positioning orifice plate 11, further comprising

[0051] The damping structure 2, the damper structure 2 is provided on one side where the brushless motor body 1 is away from the output terminal, and the damper structure 2 is mounted on a portion of the brushless motor body 1 mounted on the brushless motor body 1. 11. The damper structure 2 includes a mounting plate 21, a rubber disk 22, and a pressure plate 23, and the mounting plate 213 is perpendicularly welded to the finisher 214, and...

Embodiment 2

[0056] See Figure 9 , Figure 10 , Figure 11 with Figure 12 As shown, a brushless motor base structure and a brushless motor comprising a brushless motor body 1, two ends of the brushless motor body 1 protective housing have a positioning aperture plate 11, and the positioning hole plate 11 is brushless The protective outer casing circumferential direction of the motor body 1 is uniformly disposed, and the rubber ring 12 is bonded in the through hole of the positioning orifice plate 11, further comprising

[0057]The damping structure 2, the damper structure 2 is provided on one side where the brushless motor body 1 is away from the output terminal, and the damper structure 2 is mounted on a portion of the brushless motor body 1 mounted on the brushless motor body 1. 11. The damper structure 2 includes a mounting plate 21, a rubber disk 22, and a pressure plate 23, and the mounting plate 213 is perpendicularly welded to the finisher 214, and the bottom surface of the mounting plate...

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Abstract

The invention discloses a brushless motor base structure and a brushless motor. The brushless motor comprises a brushless motor body, positioning hole plates are horizontally, symmetrically and vertically welded to the two ends of a protective shell of the brushless motor body, the multiple positioning hole plates are evenly arranged in the circumferential direction of the protective shell of the brushless motor body, and rubber rings are bonded in through holes of the positioning hole plates, the brushless motor further comprises a damping structure and a fixed base, the damping structure is arranged on the side, away from the output end, of the brushless motor body, one part, close to the brushless motor body, of the damping structure is installed on the positioning hole plates of the brushless motor body in a clamped and limited mode, and the fixed base is arranged at the end, away from the brushless motor body, of the damping structure. The bearing performance and the supporting stability of the brushless motor can be improved, the operation position of the brushless motor can be conveniently changed by adjusting the direction of the base, meanwhile, an electronic encoder in the brushless motor is protected and supported, the axial space, occupied by the electronic encoder, of a machine cover is reduced, and later installation and use are facilitated.

Description

Technical field [0001] The present invention relates to a brushless motor and a technical field thereof, in particular, to a brushless motor base structure and a brushless motor. Background technique [0002] The brushless DC motor consists of a motor main body and a driver. It is a typical electromechanical integrated product. Since the brushless DC motor is operated in a self-control, it is not like a synchronous motor that is booted under the overconverter speed. In addition, the winding is added, and oscillating and inclusion will not be generated at the load mutation. Therefore, the brushless motor is widely used in industrial products. The existing brushless motor is usually installed using a special base for fixing. Brushless Motor. [0003] However, the bottom of the existing brushless motor base is generally flat or only convex cylinders, which is not very convenient to connect with the exhaust fan load, and the stability of the wrapping and support of the brushless moto...

Claims

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Application Information

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IPC IPC(8): H02K5/24H02K5/26H02K11/21H02K5/04H02K5/22
CPCH02K5/04H02K5/225H02K5/24H02K5/26H02K11/21
Inventor 庄佳元丁瑞荣周文译刘小平
Owner JIANGSU HYSON ELECTRONICS TECH
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