CN111888026A - Terahertz electric toothbrush - Google Patents
Terahertz electric toothbrush Download PDFInfo
- Publication number
- CN111888026A CN111888026A CN202010879074.2A CN202010879074A CN111888026A CN 111888026 A CN111888026 A CN 111888026A CN 202010879074 A CN202010879074 A CN 202010879074A CN 111888026 A CN111888026 A CN 111888026A
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- toothbrush
- terahertz
- toothbrush head
- hollow
- motor
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- 239000000835 fiber Substances 0.000 claims abstract description 29
- 230000003287 optical effect Effects 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000002955 isolation Methods 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000012545 processing Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 6
- 241000755266 Kathetostoma giganteum Species 0.000 claims description 2
- 210000003128 head Anatomy 0.000 abstract description 49
- 230000001680 brushing effect Effects 0.000 abstract description 6
- 230000001954 sterilising effect Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000000249 desinfective effect Effects 0.000 abstract description 4
- 210000000214 mouth Anatomy 0.000 abstract description 4
- 210000003205 muscle Anatomy 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
- A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
- A61C17/3481—Vibrating brush body, e.g. by using eccentric weights
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/222—Brush body details, e.g. the shape thereof or connection to handle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0601—Apparatus for use inside the body
- A61N5/0603—Apparatus for use inside the body for treatment of body cavities
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0624—Apparatus adapted for a specific treatment for eliminating microbes, germs, bacteria on or in the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0601—Apparatus for use inside the body
- A61N5/0603—Apparatus for use inside the body for treatment of body cavities
- A61N2005/0606—Mouth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/063—Radiation therapy using light comprising light transmitting means, e.g. optical fibres
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0632—Constructional aspects of the apparatus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
- A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
- A61N2005/0644—Handheld applicators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0664—Details
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Epidemiology (AREA)
- Dentistry (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Brushes (AREA)
Abstract
The invention designs an electric toothbrush with a brand-new structure through innovation, which 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 movably arranged in the hollow through cavity of the toothbrush handle from bottom to top in sequence; the toothbrush head comprises a toothbrush head rod and a toothbrush head body; the terahertz generator is adopted to generate terahertz waves, the terahertz waves are transmitted to the optical wave conduction fiber body in the hollow toothbrush head cavity through the transparent and soft optical wave conduction fiber line along the motor vibration shaft and then are ejected out of the plurality of hollow holes in the five surfaces of the toothbrush head, the beneficial effect of sterilizing and disinfecting teeth, gum and muscle tissues in the oral cavity is achieved while tooth brushing is carried out, and the novel, creative and practical effects are embodied.
Description
Technical Field
The invention relates to the field of electric toothbrushes, in particular to a terahertz electric toothbrush.
Background
The traditional toothbrush and the electric toothbrush only have the function of brushing teeth, do not have the functions of sterilization, disinfection and the like, and have the defect of single function. Along with the improvement of the national quality and the improvement of the life quality, the requirements of people on sanitary civilization are higher and higher. Therefore, the research and development of a new electric toothbrush which can sterilize and disinfect while brushing teeth becomes an urgent need.
Disclosure of Invention
The invention aims to solve the technical problem that an electric toothbrush with a brand new structure is innovatively designed, a terahertz generator is adopted to generate terahertz light waves, the terahertz light waves are transmitted to a light wave conduction fiber body in a hollowed toothbrush head cavity along a motor vibration shaft through transparent and soft light wave conduction fiber lines, and then the light wave conduction fiber body is ejected out from a plurality of hollowed holes on five surfaces of the toothbrush head, so that the beneficial effect of sterilizing and disinfecting teeth, gum and muscle tissues in the oral cavity while brushing teeth is achieved, and the novel electric toothbrush is innovative, creative and practical.
The technical scheme adopted by the invention for solving the technical problems is as follows: a terahertz electric toothbrush comprises a toothbrush handle and a toothbrush head;
the toothbrush handle is a round-edge square column body, the axial hollow permeable cavity is provided, the bottom end is a plane, the top end is a flat-head cone, and the toothbrush handle and the toothbrush head are movably connected into a toothbrush whole through an elastic sealing ring;
a charging indicator lampshade, a plurality of function indicator lampshades, a mode adjusting button and a working switch button are fixedly arranged on one side face of the toothbrush handle from bottom to top in sequence;
the charging indicator lamp cover, the function indicator lamp covers, the mode adjusting button and the working switch button sequentially correspond to an indicator lamp and a controller on a central processing unit which are fixedly arranged on the same side in a hollow through cavity of the toothbrush handle;
a waterproof sealing cover, a motor battery, a first isolation fixing piece, a terahertz generator battery, a second isolation fixing piece, a motor and a terahertz generator are movably arranged in the hollow through cavity of the toothbrush handle from bottom to top in sequence;
the motor comprises a coil stator which is axially and fixedly arranged on the circumference and a metal vibration shaft which is axially and movably arranged at the circle center of the motor; the metal vibration shaft comprises a lower shaft rod and an upper shaft rod; the lower shaft rod is a cylindrical solid rod, is arranged in the motor and is movably connected with the coil stator through a pair of bearings; the upper shaft lever is arranged at the outer upper part of the motor, the cross section of the upper shaft lever is in an intersecting 8 shape, wherein one half of the upper shaft lever is a solid upper shaft lever with a groove, and the other half of the upper shaft lever is a hollow circular tube-shaped upper shaft lever; the hollow round tubular upper shaft rod is internally provided with an optical wave conduction fiber wire;
the toothbrush head comprises a toothbrush head rod and a toothbrush head body, the toothbrush head rod is a hollow through conical rod body, the center of the toothbrush head rod is provided with a concave hole with a shape and specification corresponding to the periphery of the upper shaft rod of the metal vibration shaft, and the concave hole is tightly sleeved on the upper part of the upper shaft rod of the metal vibration shaft and is linked;
the toothbrush head body is arranged into a flat round head round corner hollow-out body, and the lower end of the toothbrush head body is fixedly and transparently connected with the upper end of the toothbrush rod; the hollow cavity of the toothbrush head body is fixedly provided with a plurality of through holes towards the top surface, the front side, the rear side, the left side and the right side; a plurality of toothbrush bristles are fixedly arranged on one flat large side surface of the toothbrush head body; the light wave conduction fiber body is arranged in the hollow-out cavity of the toothbrush head body;
the terahertz generator is fixedly arranged at the lower part of the upper shaft rod of the metal vibration shaft in a surrounding manner, and a certain gap is reserved between the terahertz generator and the motor; the terahertz wave generated by the terahertz generator is transmitted to the optical wave transmission fiber body arranged in the hollow cavity of the toothbrush head body through the optical wave transmission fiber line arranged in the hollow circular tubular upper shaft rod, and is emitted outwards through the hollow cavity of the toothbrush head body to a plurality of through holes fixedly arranged on the top surface, the front side, the rear side, the left side and the right side;
the central processing unit controls the motor to work to drive the metal vibration shaft to vibrate in a plane, so that the toothbrush head is driven to vibrate in a plane;
the central processing unit controls the terahertz generator to work to generate the terahertz light wave.
The central position of the waterproof sealing cover movably arranged at the bottom of the toothbrush handle is provided with a charging jack for charging the motor battery and the terahertz battery.
The charging jack, the motor battery, the terahertz battery, the central processing unit, the terahertz generator and the motor are connected through data lines.
The terahertz generator can also be independently and fixedly arranged on one side of the hollow circular tube-shaped upper shaft rod on the lower part of the upper shaft rod of the metal vibration shaft, and a certain gap is reserved between the terahertz generator and the motor; the terahertz wave generated by the terahertz generator is transmitted to the optical wave transmission fiber body arranged in the hollow cavity of the toothbrush head body through the optical wave transmission fiber line arranged in the hollow circular tubular upper shaft rod, and a plurality of through holes are fixedly arranged on the top surface, the front side, the rear side, the left side and the right side of the toothbrush head body to outwards emit the terahertz wave.
Compared with the prior art, the invention has the advantages that:
the invention relates to a terahertz electric toothbrush, which is an electric toothbrush with a brand new structure through innovative design, a terahertz generator is adopted to generate terahertz light waves, the terahertz light waves are transmitted to a light wave conduction fiber body in a hollowed toothbrush head cavity along a motor vibration shaft through transparent and soft light wave conduction fiber lines, and then the light wave conduction fiber body is ejected out from a plurality of hollowed holes on five surfaces of a toothbrush head, so that the beneficial effect of sterilizing and disinfecting teeth, gum and muscle tissues in the oral cavity while brushing teeth is achieved, and the innovativeness, creativity and practicability are embodied.
Drawings
FIG. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a schematic front cross-sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 2 in accordance with the present invention;
FIG. 5 is a cross-sectional view of the upper shaft of the metallic vibration shaft according to the present invention;
fig. 6 is a schematic front sectional view of the overall structure of embodiment 2 of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings. Here, it should be noted that: the following description of the embodiments is only for the purpose of facilitating understanding of the present invention, and is not intended to limit the technical aspects described in the present invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Specific example 1:
in this embodiment, as shown in fig. 1, 2, 3, 4 and 5, a terahertz electric toothbrush includes a toothbrush handle 1 and a toothbrush head;
the toothbrush handle 1 is a square cylinder with a circular edge, an axial hollow permeable cavity, a plane at the bottom end and a flat cone at the top end, and is movably connected with the toothbrush head through an elastic sealing ring 6 to form a toothbrush whole body to form the terahertz electric toothbrush;
a charging indicator lamp shade 2, a plurality of function indicator lamp shades 3, a mode adjusting button 4 and a working switch button 5 are fixedly arranged on one side surface of the toothbrush handle 1 from bottom to top in sequence; forming a control panel
The charging indicator lamp shade 2, the function indicator lamp shades 3, the mode adjusting button 4 and the working switch button 5 sequentially work correspondingly to an indicator lamp and a controller on a central processing unit 13 fixedly arranged on the same side in a hollow through cavity of the toothbrush handle 1;
a waterproof sealing cover 11, a motor battery 14, a first isolation fixing piece 15, a terahertz generator battery 16, a second isolation fixing piece 17, a motor and a terahertz generator 21 are movably arranged in the hollow through cavity of the toothbrush handle 1 from bottom to top in sequence; the inner cavity of the toothbrush handle 1 is filled;
the motor comprises a coil stator 18 which is axially fixedly arranged on the circumference and a metal vibration shaft which is axially movably arranged at the circle center of the motor; the metal vibration shaft includes a lower shaft rod 19 and upper shaft rods 19a, 19 b; the lower shaft rod 19 is a cylindrical solid rod, is arranged in the motor and is movably connected with the coil stator 18 through a pair of bearings 20; the upper shaft levers 19a and 19b are arranged at the outer upper part of the motor, the cross sections of the upper shaft levers are in an intersecting 8 shape, one half of the upper shaft levers are solid upper shaft levers 19a with grooves, and the other half of the upper shaft levers are hollow circular tube-shaped upper shaft levers 19 b; the light wave conduction fiber thread 22a is arranged in the hollow round tubular upper shaft rod 19 b;
the toothbrush head comprises a toothbrush head rod 7 and a toothbrush head body 8, the toothbrush head rod 7 is a hollow through conical rod body, the center of the toothbrush head rod 7 is provided with concave holes with corresponding shapes and specifications with the peripheries of the upper shaft levers 19a and 19b of the metal vibration shaft, and the concave holes are tightly sleeved on the upper parts of the upper shaft levers 19a and 19b of the metal vibration shaft for linkage; the toothbrush head can be replaced at will;
the toothbrush head body 8 is a hollow body with a flat round head and a round corner, and the lower end of the toothbrush head body 8 is fixedly and transparently connected with the upper end of the toothbrush rod 7; the hollow cavity of the toothbrush head body 8 is fixedly provided with a plurality of through holes 23 towards the top surface, the front side, the rear side, the left side and the right side; a plurality of toothbrush bristles 9 are fixedly arranged on one flat large side surface of the toothbrush head body 8; the optical wave conduction fiber body 22b is arranged in the hollow cavity of the toothbrush head body 8;
the terahertz generator 21 is fixedly arranged at the lower parts of the upper shaft rods 19a and 19b of the metal vibration shaft in a surrounding manner, and a certain gap is reserved between the terahertz generator and the motor; the terahertz wave generated by the terahertz generator 21 is transmitted to the optical wave transmission fiber body 22b arranged in the hollow cavity of the toothbrush head body 8 through the optical wave transmission fiber line 22a arranged in the hollow circular tubular upper shaft rod 19b, and the terahertz wave is emitted outwards from the hollow cavity of the toothbrush head body 8 to the plurality of through holes 23 fixedly arranged on the top surface, the front side, the rear side, the left side and the right side;
the central processing unit 13 controls the motor to work to drive the metal vibration shaft to vibrate in a plane, so that the toothbrush head is driven to vibrate in a plane; forming an electric toothbrush.
The central processing unit 13 controls the terahertz generator 21 to work, and the terahertz light wave is generated.
In this embodiment, as shown in fig. 1 and 2, a charging jack 12 is disposed at the center of the waterproof sealing cover 11 movably disposed at the bottom of the toothbrush handle 1 to charge the motor battery 14 and the terahertz battery 16.
In this embodiment, as shown in fig. 1 and fig. 2, the charging jack 12, the motor battery 14, the terahertz battery 16, the central processor 13, the terahertz generator 21, and the motor are all connected through data lines.
Specific example 2:
in this embodiment, as shown in fig. 6, the terahertz generator 21a can also be independently and fixedly disposed on the lower portion of the metal vibration shaft, on the side of the hollow circular tube-shaped upper shaft 19b, on the lower portion of the upper shafts 19a and 19b, with a certain gap from the motor; the terahertz wave generated by the terahertz generator 21a is transmitted to the optical wave transmission fiber body 22b arranged in the hollow cavity of the toothbrush head body 8 through the optical wave transmission fiber line 22a arranged in the hollow circular tubular upper shaft rod 19b, and the terahertz wave is emitted outwards through the hollow cavity of the toothbrush head body 8 to the plurality of through holes 23 fixedly arranged on the top surface, the front side, the rear side, the left side and the right side.
Compared with the prior art, the invention has the advantages that:
the invention relates to a terahertz electric toothbrush, which is an electric toothbrush with a brand new structure through innovative design, a terahertz generator is adopted to generate terahertz light waves, the terahertz light waves are transmitted to a light wave conduction fiber body in a hollowed toothbrush head cavity along a motor vibration shaft through transparent and soft light wave conduction fiber lines, and then the light wave conduction fiber body is ejected out from a plurality of hollowed holes on five surfaces of a toothbrush head, so that the beneficial effect of sterilizing and disinfecting teeth, gum and muscle tissues in the oral cavity while brushing teeth is achieved, and the innovativeness, creativity and practicability are embodied.
Finally, it should be noted that: the specific embodiments described herein are merely illustrative of the spirit of the invention and do not limit the embodiments of the invention. Various modifications, additions and substitutions for the embodiments described herein will occur to those skilled in the art, and all such embodiments are neither required nor possible. While the invention has been described with respect to specific embodiments, it will be appreciated that various changes and modifications may be made without departing from the spirit and scope of the invention, as defined by the appended claims.
Claims (4)
1. A terahertz electric toothbrush is characterized in that: comprises a toothbrush handle and a toothbrush head;
the toothbrush handle is a round-edge square column body, the axial hollow permeable cavity is provided, the bottom end is a plane, the top end is a flat-head cone, and the toothbrush handle and the toothbrush head are movably connected into a toothbrush whole through an elastic sealing ring;
a charging indicator lampshade, a plurality of function indicator lampshades, a mode adjusting button and a working switch button are fixedly arranged on one side face of the toothbrush handle from bottom to top in sequence;
the charging indicator lamp cover, the function indicator lamp covers, the mode adjusting button and the working switch button sequentially correspond to an indicator lamp and a controller on a central processing unit which are fixedly arranged on the same side in a hollow through cavity of the toothbrush handle;
a waterproof sealing cover, a motor battery, a first isolation fixing piece, a terahertz generator battery, a second isolation fixing piece, a motor and a terahertz generator are movably arranged in the hollow through cavity of the toothbrush handle from bottom to top in sequence;
the motor comprises a coil stator which is axially and fixedly arranged on the circumference and a metal vibration shaft which is axially and movably arranged at the circle center of the motor; the metal vibration shaft comprises a lower shaft rod and an upper shaft rod; the lower shaft rod is a cylindrical solid rod, is arranged in the motor and is movably connected with the coil stator through a pair of bearings; the upper shaft lever is arranged at the outer upper part of the motor, the cross section of the upper shaft lever is in an intersecting 8 shape, wherein one half of the upper shaft lever is a solid upper shaft lever with a groove, and the other half of the upper shaft lever is a hollow circular tube-shaped upper shaft lever; the hollow round tubular upper shaft rod is internally provided with an optical wave conduction fiber wire;
the toothbrush head comprises a toothbrush head rod and a toothbrush head body, the toothbrush head rod is a hollow through conical rod body, the center of the toothbrush head rod is provided with a concave hole with a shape and specification corresponding to the periphery of the upper shaft rod of the metal vibration shaft, and the concave hole is tightly sleeved on the upper part of the upper shaft rod of the metal vibration shaft and is linked;
the toothbrush head body is arranged into a flat round head round corner hollow-out body, and the lower end of the toothbrush head body is fixedly and transparently connected with the upper end of the toothbrush rod; the hollow cavity of the toothbrush head body is fixedly provided with a plurality of through holes towards the top surface, the front side, the rear side, the left side and the right side; a plurality of toothbrush bristles are fixedly arranged on one flat large side surface of the toothbrush head body; the light wave conduction fiber body is arranged in the hollow-out cavity of the toothbrush head body;
the terahertz generator is fixedly arranged at the lower part of the upper shaft rod of the metal vibration shaft in a surrounding manner, and a certain gap is reserved between the terahertz generator and the motor; the terahertz wave generated by the terahertz generator is transmitted to the optical wave transmission fiber body arranged in the hollow cavity of the toothbrush head body through the optical wave transmission fiber line arranged in the hollow circular tubular upper shaft rod, and is emitted outwards through the hollow cavity of the toothbrush head body to a plurality of through holes fixedly arranged on the top surface, the front side, the rear side, the left side and the right side;
the central processing unit controls the motor to work to drive the metal vibration shaft to vibrate in a plane, so that the toothbrush head is driven to vibrate in a plane;
the central processing unit controls the terahertz generator to work to generate the terahertz light wave.
2. The terahertz electric toothbrush according to claim 1, wherein: the central position of the waterproof sealing cover movably arranged at the bottom of the toothbrush handle is provided with a charging jack for charging the motor battery and the terahertz battery.
3. The terahertz electric toothbrush according to claim 1, wherein: the charging jack, the motor battery, the terahertz battery, the central processing unit, the terahertz generator and the motor are connected through data lines.
4. The terahertz electric toothbrush according to claim 1, wherein: the terahertz generator can also be independently and fixedly arranged on one side of the hollow circular tube-shaped upper shaft rod on the lower part of the upper shaft rod of the metal vibration shaft, and a certain gap is reserved between the terahertz generator and the motor; the terahertz wave generated by the terahertz generator is transmitted to the optical wave transmission fiber body arranged in the hollow cavity of the toothbrush head body through the optical wave transmission fiber line arranged in the hollow circular tubular upper shaft rod, and a plurality of through holes are fixedly arranged on the top surface, the front side, the rear side, the left side and the right side of the toothbrush head body to outwards emit the terahertz wave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010879074.2A CN111888026A (en) | 2020-08-27 | 2020-08-27 | Terahertz electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010879074.2A CN111888026A (en) | 2020-08-27 | 2020-08-27 | Terahertz electric toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111888026A true CN111888026A (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010879074.2A Pending CN111888026A (en) | 2020-08-27 | 2020-08-27 | Terahertz electric toothbrush |
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| CN (1) | CN111888026A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4988969B1 (en) * | 2012-02-16 | 2012-08-01 | 宏 尾上 | Attachment brush for periodontal pocket for electric toothbrush |
| US20160073771A1 (en) * | 2014-09-17 | 2016-03-17 | Yung-Wei Shih | Toothbrush with dental plague display function |
| US20170360538A1 (en) * | 2016-06-15 | 2017-12-21 | Ningbo Seago Electric Co., Ltd | Electric toothbrush handle and electric toothbrush |
| US20170360539A1 (en) * | 2016-06-15 | 2017-12-21 | Ningbo Seago Electric Co., Ltd | Electric toothbrush handle and electric toothbrush |
| CN213098479U (en) * | 2020-08-27 | 2021-05-04 | 鲍昕 | Terahertz electric toothbrush |
-
2020
- 2020-08-27 CN CN202010879074.2A patent/CN111888026A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4988969B1 (en) * | 2012-02-16 | 2012-08-01 | 宏 尾上 | Attachment brush for periodontal pocket for electric toothbrush |
| US20160073771A1 (en) * | 2014-09-17 | 2016-03-17 | Yung-Wei Shih | Toothbrush with dental plague display function |
| US20170360538A1 (en) * | 2016-06-15 | 2017-12-21 | Ningbo Seago Electric Co., Ltd | Electric toothbrush handle and electric toothbrush |
| US20170360539A1 (en) * | 2016-06-15 | 2017-12-21 | Ningbo Seago Electric Co., Ltd | Electric toothbrush handle and electric toothbrush |
| CN213098479U (en) * | 2020-08-27 | 2021-05-04 | 鲍昕 | Terahertz electric toothbrush |
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