Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Flexible toothbrush head and electric toothbrush

A technology of electric toothbrush and toothbrush head, which is applied in dentistry, tooth cleaning, medical science, etc. It can solve the problems of affecting the cleaning effect and difficulty in adjusting the angle of the brush head, so as to achieve the effect of improving the cleaning effect

Active Publication Date: 2022-05-17
SHENZHEN SOOCAS TECH CO LTD
View PDF7 Cites 0 Cited by
  • 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 bendable toothbrush head 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Flexible toothbrush head and electric toothbrush
  • Flexible toothbrush head and electric toothbrush
  • Flexible toothbrush head and electric toothbrush

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] see figure 1 and figure 2 , figure 1 It is a schematic structural view of the electric toothbrush of this embodiment, wherein a part is a cross-sectional view. figure 2 It is a structural schematic diagram of the bendable toothbrush head in this embodiment, in which a part is a cross-sectional view. The embodiment of the present application provides an electric toothbrush 100 . The electric toothbrush 100 includes a host 20 and a bendable toothbrush head 10 , the bendable toothbrush head 10 includes a handle 12 and a brush head 11 , the brush head 11 is installed on the handle 12 , and the handle 12 is installed on the host 20 . Main frame 20 comprises handle 21 and vibrating shaft 22, and vibrating shaft 22 is installed on the handle 21, vibrates through vibrating shaft 22 in the main frame 20, and brush handle 12 is installed on the handle 21, makes vibrating shaft 22 link to each other with brush handle 12, with The vibration shaft 22 drives the brush handle 12...

Embodiment 2

[0077] see image 3 , image 3 It is a structural schematic diagram of the bendable toothbrush head in this embodiment, in which a part is a cross-sectional view. The difference between the bendable toothbrush head 10 in this embodiment and the bendable toothbrush head 10 in Embodiment 1 is:

[0078] In this embodiment, the brush handle 12 includes two connecting sections 121, wherein a connecting section 121 close to the brush head 11 is a hard rod section 1212, and the hard rod section 1212 is connected with the brush head 11 to better support the brush head 11. A connecting section 121 away from the brush head 11 is a soft section 1211 to realize bending.

[0079] In some other embodiments, one connecting section 121 close to the brush head 11 can also be set as a soft section 1211, while the other connecting section 121 can be set as a hard rod section 1212, so as to stably install the brush handle 12 on the handle 21 .

[0080] In one embodiment, the hard rod section ...

Embodiment 3

[0083] see Figure 4 , Figure 4 It is a structural schematic diagram of the bendable toothbrush head in this embodiment, in which a part is a cross-sectional view. The difference between the bendable toothbrush head 10 in this embodiment and the bendable toothbrush head 10 in Embodiment 1 is:

[0084] In this embodiment, the brush handle 12 includes five connecting sections 121, and the five connecting sections 121 include two soft sections 1211 and three hard rod sections 1212, and the two soft sections 1211 and the three hard rod sections 1212 are arranged alternately , that is, the two connecting sections 121 at both ends are rigid rod sections 1212 , and the middle connecting section 121 is a rigid rod section 1212 . This structure not only facilitates the use of one hard rod section 1212 to connect with the brush head 11 , but also connects with the handle 21 through another hard rod section 1212 . In addition, the middle hard rod section 1212 can also play a certain ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The application provides a bendable toothbrush head and an electric toothbrush. The bendable toothbrush head includes a brush head and a handle. The vibration guide rod is connected with the vibration shaft of the electric toothbrush to transmit the swing vibration, the vibration guide rod is arranged in the cavity, and the vibration guide rod is connected with the brush head. The bendable toothbrush head of the present application is provided with an opening in the brush handle; When the handle is installed on the handle of the electric toothbrush, the brush handle can be bent in any direction on the handle, and the vibration guiding rod can transmit the swing vibration of the vibration shaft to the brush head to drive the swing vibration of the brush head; When pressing against the teeth, the brush handle can be automatically bent to adjust the angle, so that the bristles on the brush head are more perpendicular to the tooth surface to improve the cleaning effect.

Description

technical field [0001] The application belongs to the technical field of personal care small household appliances, and more specifically relates to a bendable toothbrush head and an electric toothbrush. Background technique [0002] Electric toothbrushes are divided into rotary and vibration. Rotary electric toothbrushes generally rotate the brush on the brush support, and push the brush to rotate on the brush support through the transmission rod, so as to enhance the friction effect while performing ordinary brushing actions. However, the rotary electric toothbrush is noisy, relatively weak to clean between the teeth, and the teeth wear a lot, 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 micro-bubbles burst c...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61C17/34A61C17/22
CPCA61C17/3409A61C17/222A61C17/225
Inventor 孟凡迪张远平
Owner SHENZHEN SOOCAS TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com