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Floating type electric toothbrush

An electric toothbrush, floating technology, applied in the field of personal care small appliances, can solve the problems of affecting the cleaning effect, difficult to adjust the angle of the brush head, etc., and achieve the effect of improving the cleaning effect

Active Publication Date: 2021-03-16
SHENZHEN SOOCAS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present application is to provide a floating electric toothbrush to solve the problem that the vibrating electric toothbrush in the related art is difficult to adjust the angle of the brush head so that the bristles on the brush head are perpendicular to the tooth surface, which affects the cleaning effect

Method used

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  • Floating type electric toothbrush
  • Floating type electric toothbrush

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] see figure 1 and figure 2 , the floating electric toothbrush 100 provided by the present application will now be described. Described floating type electric toothbrush 100 comprises main frame 20 and toothbrush head 10, and toothbrush head 10 comprises brush head 11 and brush handle 12, and brush head 11 is installed on the brush handle 12, supports brush head 11 by brush handle 12. The handle 12 of this toothbrush head 10 is installed on the main frame 20, to drive the brush handle 12 to vibrate by the main frame 20, and then drive the brush head 11 of the toothbrush head 10 to vibrate, thereby realizing tooth cleaning. Main frame 20 comprises handle 21 and vibration shaft 22, and vibration shaft 22 is installed on the handle 21, vibrates through the vibration shaft 22 in the main frame 20, and brush handle 12 is installed on the handle 21, makes vibration shaft 22 link to each other with brush handle 12, with The vibration shaft 22 drives the brush handle 12 to vib...

Embodiment 2

[0079] see image 3 , the difference between the floating electric toothbrush 100 of the present embodiment and the floating electric toothbrush 100 of embodiment one is:

[0080] In this embodiment, the floating mechanism 30 includes at least two elastic expansion parts 321, at least two elastic expansion parts 321 are arranged around the vibration axis 22, one end of each elastic expansion part 321 is fixed on the handle 21, and the other end of each elastic expansion part 321 One end is connected to the brush handle 12, so that through the telescopic cooperation between these elastic expansion parts 321, the brush handle 12 can be bent and swung in any direction on the handle 21. The design and manufacture of this structure are simple and convenient.

[0081] In one embodiment, the other end of each elastic expansion member 321 is provided with a protrusion 3211, that is, the end of each elastic expansion member 321 away from the handle 21 is provided with a protrusion 3211...

Embodiment 3

[0085] see Figure 4 , the difference between the floating electric toothbrush 100 of the present embodiment and the floating electric toothbrush 100 of embodiment two is:

[0086] In this embodiment, the floating mechanism 30 also includes a flexible rubber sleeve 322, one end of the flexible rubber sleeve 322 is installed on the handle 21, the other end of the flexible rubber sleeve 322 is connected with the brush handle 12, and each elastic expansion member 321 is located on the flexible rubber sleeve 322. middle. Flexible rubber sleeve 322 is set, can play certain waterproof and dustproof effect, and can protect the effect of elastic expansion part 321.

[0087] In one embodiment, the other end of the flexible rubber sleeve 322 is provided with a snap ring 3221, that is, the end of the flexible rubber sleeve 322 away from the handle 21 is provided with a snap ring 3221, and the brush handle 12 is provided with a slot 124, so that the snap ring can be 3221 snaps into the ...

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Abstract

The invention provides a floating type electric toothbrush which comprises a main machine and a toothbrush head, the main machine comprises a handle and a vibration shaft, the toothbrush head comprises a brush head and a brush handle for supporting the brush head, the floating type electric toothbrush further comprises a floating mechanism for supporting the brush handle in a floating mode, the floating mechanism is installed on the handle, and an open cavity is formed in the brush handle. A bendable vibration guide rod used for conducting swing vibration is arranged in the open cavity, and the vibration shaft is connected with the vibration guide rod. According to the floating type electric toothbrush, the open cavity is formed in the brush handle; a bendable vibration guide rod is arranged to be connected with the vibration shaft and the brush handle so as to conduct vibration through the vibration guide rod; the brush handle is supported on the handle through the floating mechanism,so that the brush handle can be bent in any direction on the handle, the brush handle can be automatically bent to adjust the angle when the brush head abuts against the teeth, the bristles on the brush head can be better perpendicular to the surfaces of the teeth, and the cleaning effect is improved.

Description

technical field [0001] The application belongs to the technical field of personal care small appliances, and more specifically relates to a floating electric toothbrush. Background technique [0002] Electric toothbrushes are divided into rotary and vibration. Rotary electric toothbrush is generally that the hairbrush is rotated and installed on the hairbrush holder, and the hairbrush is promoted to rotate on the hairbrush holder through the transmission rod, so as to strengthen the friction effect while performing common brushing actions. However, the rotary electric toothbrush is noisy, relatively weak for cleaning between the teeth, and the teeth are worn out, so it has been gradually eliminated. The vibrating electric toothbrush generally drives the vibrating rod to swing at high frequency through the vibrating motor in the main engine. The mixture of toothpaste and water in the toothpaste produces a large number of micro-bubbles, and the pressure generated when the mi...

Claims

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Application Information

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IPC IPC(8): A46B5/00A61C17/22A61C17/34
CPCA46B5/0033A46B5/0095A61C17/34A61C17/222A61C17/225
Inventor 孟凡迪张远平
Owner SHENZHEN SOOCAS TECH CO LTD
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