Mouth type pneumatic toothbrush
A technology of toothbrush and air motor, applied in dentistry, cleaning teeth, medical science and other directions, can solve the problems of inconvenience, poor adaptability and poor use effect, and achieve the effect of convenient use, good applicability and light weight
Active Publication Date: 2019-10-22
XUZHOU UNIV OF TECH
View PDF1 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Its obvious disadvantages are: the volume is too large, the use is inconvenient, the sealing performance is very high, and the safety cannot be guaranteed after long-term use; in addition, the radial strip brushes used to clean teeth can only rotate, and its effective cleaning area is too large. Small, poor use effect, poor adaptability
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0017] The following is a specific embodiment of the present invention, and the present invention will be further described in conjunction with the accompanying drawings.
[0018] Such as Figure 1 to Figure 3 as shown,
[0019] An in-mouth pneumatic toothbrush includes a teeth brushing part and a controller 9 connected to the teeth brushing part through a flexible hose 8. The teeth brushing part includes an arc-shaped bracket 1, the two sides of the arc-shaped bracket 1 have certain flexibility, and an arc-shaped installation groove 1-1 is respectively opened on the upper and lower ends of the arc-shaped bracket 1, and the arc-shaped installation groove 1-1 is used to place teeth. An arc strut 2 is respectively slid up and down on the inner walls of both sides of the arc mounting groove 1-1, and two arc air passages are provided in the arc strut 2. A rotary air motor 3 communicated with a shaped air passage; a brush head 4 is installed at the end of the output shaft of the...
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
Login to View More Abstract
The invention discloses a mouth-holding pneumatic toothbrush and belongs to the field of articles of daily use. An arc-shaped mounting groove is formed in each of upper and lower end surfaces of an arc-shaped bracket; an arc-shaped supporting rod is slidably mounted on the inner wall of each of the arc-shaped mounting grooves; an arc-shaped ventilating channel is formed in the arc-shaped supporting rod, and a rotary pneumatic motor communicating with the arc-shaped ventilating channel is mounted on the arc-shaped supporting rod; a brush head is mounted on the end portion of an output shaft of the rotary pneumatic motor; four displacement pneumatic motors are mounted in the middle bottom of the arc-shaped mounting groove; the displacement pneumatic motors are connected to the arc-shaped bracket through a crankshaft connecting rod; a gas source is separately connected to the displacement pneumatic motors and the arc-shaped ventilating channels through flexible hoses; and controllers are arranged on the flexible hoses. The tooth-brushing portion and the control portion are separately arranged through the flexible hoses, and the controllers can be placed on a washing table or can be locked on one side of a body, so that double handles are freed; the brush head portion is small in size, light in weight and convenient to use; the brush head not only can rotate, but also can shift up and down, and the cleaning surface is high in adaptability and the efficiency is high.
Description
technical field [0001] The invention relates to a daily necessities, in particular to an oral cavity type pneumatic toothbrush. Background technique [0002] Usually when people brush their teeth, they must hold the toothbrush with their hands, so it is impossible for both hands to do other things. Free up when you brush your teeth. Common toothbrush is all only convenient to scrub the front of tooth when in use, and it is more difficult to scrub the chewing surface of tooth, and the back side of tooth cannot scrub especially. Visible, people need a kind of electric toothbrush that can liberate both hands, tooth three sides wash simultaneously, allow people to save the time that daily life takes more. [0003] A Chinese patent has announced a mouth-containing all-round electric toothbrush (CN104510541A), which is composed of a DC motor, a rechargeable battery, a radial strip brush, a control circuit board, and a pressure automatic start switch. The strip brush is composed ...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): A61C17/24
Inventor 吕洲刘丽丽韩翔李星宇
Owner XUZHOU UNIV OF TECH