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An electric toothbrush and terahertz technology, applied in dentistry, tooth cleaning, medical science, etc., can solve the problems of no sterilization and single function, and achieve innovative effects
Pending Publication Date: 2020-11-06
鲍昕 +1
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Problems solved by technology
[0002] Both traditional toothbrushes and electric toothbrushes only have the function of brushing teeth, and neither has the functions of sterilization and disinfection, and has the defect of relatively single function
Method used
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specific Embodiment 1
[0028] In this specific example, as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, a terahertz electric toothbrush includes a toothbrush handle 1 and a toothbrush head;
[0029] The toothbrush handle 1 is set as a round-prism square cylinder with an axially hollow transparent cavity, the bottom end is set as a plane, and the top end is set as a flat-headed cone. The toothbrush is movably connected with the toothbrush head through an elastic sealing ring 6 to form a toothbrush. Terahertz electric toothbrush;
[0030] One side of the toothbrush handle 1 is sequentially fixed with a charging indicator light cover 2, several function indicator light covers 3, a mode adjustment button 4, and a work switch button 5 from bottom to top; forming a control panel
[0031] One charging indicator light cover 2, several function indicator light covers 3, one mode adjustment button 4, and one working switch button 5 are fixedly arranged in the center of the toothbrush...
specific Embodiment 2
[0042] In this specific example, as Image 6 As shown, the terahertz generator 21a can also be fixed independently on the side of the hollow cylindrical upper shaft 19b at the lower part of the upper shaft 19a, 19b of the metal vibration shaft, leaving a gap with the motor. A certain gap; the terahertz light wave generated by the terahertz generator 21a is transmitted to the hollow cavity of the toothbrush head body 8 through the optical waveguide fiber line 22a arranged in the hollow cylindrical upper shaft 19b. The optical waveguide fiber body 22b, and through the hollow cavity of the toothbrush head body 8, terahertz light waves are emitted outward to the several through holes 23 fixedly arranged on the top surface, front, rear, left, and right sides.
[0043] Compared with the prior art, the present invention has the advantages of:
[0044] The present invention is a terahertz electric toothbrush, through the innovative design of an electric toothbrush with a new structur...
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Abstract
The invention creatively designs an electric toothbrush with a brand-new structure. The electric toothbrush comprises a toothbrush handle and a toothbrush head; a waterproof sealing cover, a battery,a first isolation fixing piece, a terahertz generator, a second isolation fixing piece and a motor are sequentially and movably arranged in a hollow through cavity of the toothbrush handle from bottomto top; and the toothbrush head comprises a toothbrush head rod and a toothbrush head body. Terahertz light waves are generated by the terahertz generator, the light waves are transmitted to a lightwave conduction fiber body in the hollow cavity of the toothbrush head through a transparent and soft light wave conduction fiber line along the vibration shaft of the motor, and the light waves are emitted from a plurality of hollowed-out holes on the five surfaces of the toothbrush head, so that a beneficial effect that the teeth, gingiva and muscular tissues in the oral cavity are sterilized and disinfected while the teeth are brushed is achieved, and innovativeness, creativity and practicability are reflected.
Description
technical field [0001] The invention relates to the field of electric toothbrushes, in particular to a terahertz electric toothbrush. Background technique [0002] Both traditional toothbrushes and electric toothbrushes only have the function of brushing teeth, and do not have functions such as sterilization and disinfection, so there is a defect that the functions are relatively single. With the improvement of national quality and quality of life, people's requirements for hygiene and civilization are getting higher and higher. Therefore, it is urgent to develop and design a new electric toothbrush that can be sterilized while brushing teeth. Contents of the invention [0003] The technical problem to be solved by the present invention is to innovatively design an electric toothbrush with a new structure, adopt a terahertz generator to generate terahertz light waves, and transmit them to the hollow cavity of the toothbrush head along the vibration axis of the motor throu...
Claims
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Application Information
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