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A silent motor for cervical spine massager

A massager and mute technology, applied in electromechanical devices, electrical components, electric components, etc., can solve problems such as high-frequency vibration and noise, user discomfort, etc., to reduce vibration and noise, improve comfort, and speed up cycle efficiency Effect

Active Publication Date: 2020-09-04
日照新睿招商发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the alternating magnetic field in the motor inevitably contains high-frequency clutter, high-frequency vibration and noise will occur when the motor is running, which will cause discomfort to the user when using it for neck massage

Method used

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  • A silent motor for cervical spine massager
  • A silent motor for cervical spine massager
  • A silent motor for cervical spine massager

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The standard parts used in the present invention can be purchased from the market, and the special-shaped parts can be customized according to the instructions and the accompanying drawings. The specific connection methods of each part adopt mature bolts, rivets, welding in the prior art , pasting and other conventional means, no longer described in detail here.

[0021] refer to Figure 1-6 , a specific embodiment of the present invention includes a casing 1, a stator 2 is fixed inside the casing 1, an output shaft 4 is installed at both ends of the casing 1 through bearings 3, a rotor 5 is installed on the output shaft 4, and a rotor 5 is mounted on the output shaft 4. A cavity 6 is provided, and three rubber columns 7 are arranged in a ring in the cavity 6, and the two ends of the rubber columns 7 are fixedly connected with the top and bottom of the cavity 6 respectively, and the three rubber columns 7 are connected by an annular spring body 8 The inner wall of the ...

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PUM

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Abstract

The invention discloses a silent motor for a cervical vertebra massager, including a shell, a stator is fixed inside the shell, output shafts are installed at both ends of the shell through bearings,the output shafts are provided with rotors, the output shafts are provided with cavities, three rubber columns are arranged annularly in each cavity, the two ends of the rubber columns are fixedly connected with the top ends and the bottom ends of the cavities, the three rubber columns are connected with each other through annular spring bodies, the inner side walls of the rotors are fixedly connected with the rubber columns through first connecting rods, and rubber sleeves are arranged at the joints of the first connecting rods and the output shafts. The invention can improve the shortcomingsof the prior art, improve the silence effect of the motor, and improve the use comfort.

Description

technical field [0001] The invention relates to a health care massage device, in particular to a silent motor for a cervical spine massager. Background technique [0002] With the increase of people's work pressure and the reduction of exercise, more and more people suffer from cerebrovascular diseases. Through neck massage, the neck arteries, veins and nerves can be effectively stimulated, which can effectively relieve the fatigue of the head and neck and protect the blood vessels of the brain. Cervical spine massager is the most commonly used neck massager. The cervical spine massager drives the massage ball to rotate through the motor, so as to realize the massage of the neck. Because the alternating magnetic field in the motor inevitably contains high-frequency clutter, high-frequency vibration and noise will occur when the motor is running, which will cause discomfort to the user for neck massage. Contents of the invention [0003] The technical problem to be solve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K5/24H02K5/173
CPCH02K5/1732H02K5/24
Inventor 陈良培
Owner 日照新睿招商发展有限公司
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