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Electric apparatus for massaging

An electric motor and electric drive technology, applied in vibration massage, massage auxiliary products, physical therapy, etc., can solve the problems of high price, unreliable, single purpose, etc.

Inactive Publication Date: 2010-03-24
吴旭榕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The drive mechanism driven by the electric motor in the above-mentioned brush handle is well known and widely used. In the known art, there are various mechanical linkages including gears, which are used to convert the rotary motion of the electric motor into the rotation of the toothbrush head. Swing or other motion methods, but these machines have complex structures, are not reliable, are expensive, and have a single purpose, especially the special toothbrush heads with complex structures must be used.

Method used

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  • Electric apparatus for massaging
  • Electric apparatus for massaging
  • Electric apparatus for massaging

Examples

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Embodiment Construction

[0043] Such as figure 1 as shown, figure 1 It is a transverse sectional view of the first embodiment of the present invention, the battery 21, the motor 1, the bevel gear 3, the bevel gear 4, the crank shaft 6, the guide groove 7, the power output shaft 11 and the guide 12 are installed in the electric drive housing 15 and the handle housing 17 are assembled and fixed into the handle housing 2. There are a plurality of small holes 30 on the above-mentioned handle housing 17 for draining water. Bevel gear 3, bevel gear 4, crank shaft 6, guide groove body 7, power take-off shaft 11 constitute the transmission system of massage electric motor 26, and battery 21 is the power supply system of the present embodiment. The bevel gear 3 is fixed on the rotating shaft of the above-mentioned motor 1, the bevel gear 3 and the bevel gear 4 lean against each other, the bevel gear 4 can rotate around the support 5, and the center of the above-mentioned bevel gear 4 top is vertically fixed w...

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Abstract

The invention provides a power-driving device for an electric massager, characterized in that, the power-driving device comprises an electric driving mechanism, a guiding member, and a restraining mechanism, wherein the power output shaft of the electric driving mechanism is connected with the front portion of the guiding member, the rear portion of the guiding member is connected with the restraining mechanism, the front portion of the guiding member can swing or translate with the restraining mechanism as the fulcrum. The electric massager can be obtained by fixing a massage head or toothbrush or brush head onto the guiding member.

Description

technical field [0001] The invention relates to the field of an electric massager. Background technique [0002] Existing electric massage motors have various structures. Patent ZL96224551.8 discloses a massage motor, which is provided with an AC-DC transformer box and a DC motor in the massage stick, and an eccentric wheel is sleeved on the DC motor shaft. , first change the alternating current into direct current, and then drive the eccentric wheel to rotate at a high speed by the direct current motor, and use the ups and downs of the eccentric wheel to hit the affected area or acupuncture points to achieve the effect of massage and health care. The eccentric wheel of this structure directly acts on the rod shell, and the vertical vibration effect at the massage contact point is weak during use, the comfort is poor, and it is easy to damage. The invention of the application number 02246652.5 discloses two different massage modes with the structure of an electric massager ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H23/02
Inventor 吴旭榕
Owner 吴旭榕
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