CN112294481A - Electric toothbrush convenient to use - Google Patents
Electric toothbrush convenient to use Download PDFInfo
- Publication number
- CN112294481A CN112294481A CN202011338026.9A CN202011338026A CN112294481A CN 112294481 A CN112294481 A CN 112294481A CN 202011338026 A CN202011338026 A CN 202011338026A CN 112294481 A CN112294481 A CN 112294481A
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- CN
- China
- Prior art keywords
- electric toothbrush
- brush head
- circuit board
- nickel
- switch
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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
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B15/00—Other brushes; Brushes with additional arrangements
- A46B15/0002—Arrangements for enhancing monitoring or controlling the brushing process
- A46B15/0038—Arrangements for enhancing monitoring or controlling the brushing process with signalling means
- A46B15/0044—Arrangements for enhancing monitoring or controlling the brushing process with signalling means with light signalling means
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/02—Brush bodies; Handles integral with brushware specially shaped for holding by the hand
- A46B5/021—Grips or handles specially adapted to conform to the hand
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/02—Brush bodies; Handles integral with brushware specially shaped for holding by the hand
- A46B5/026—Grips or handles having a nonslip section
-
- 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
- A61C17/221—Control arrangements therefor
-
- 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
- A61C17/224—Electrical recharging arrangements
-
- 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
- A61C17/225—Handles or details thereof
Abstract
The invention discloses an electric toothbrush convenient to use, which comprises a supporting base, a main body part and a brush head part, wherein the top of the supporting base is fixedly connected with the main body part, the top of the main body part is fixedly connected with the brush head part, and the main body part comprises a secondary coil, a nickel-cadmium battery, a driving motor, a circuit board, a point contact switch, an inductive switch, a three-axis sensor, a motor driving control IC and a coil body. This convenient to use's electric toothbrush, through pressing the shift knob that the signal lamp upper end was established, the shift knob bottom inboard that the signal lamp upper end was established is connected with the point touch switch that circuit board surface one end was established, electromagnetic induction coil solder joint is done on the surface and is handled, touch mutually with point touch switch after pressing shift knob, and the surface is done electromagnetic induction coil solder joint and is handled and make its sense of touch more sensitive, the reaction is rapider, this electric toothbrush's behaviour in use can in time be paid attention to the signal lamp that main part position front central point put up, convenient to use person uses comfortable and has good experience to feel.
Description
Technical Field
The invention relates to the technical field of oral cleaning tooth appliances, in particular to an electric toothbrush convenient to use.
Background
The electric toothbrush is a toothbrush invented by Philippe-Guy Woog, the brush head generates high-frequency vibration through the quick rotation or vibration of the motor core, toothpaste is instantly decomposed into fine foam to deeply clean slits between teeth, and meanwhile, the vibration of the bristles can promote the blood circulation in the oral cavity and has a massage effect on gum tissues.
In 1954, the Swiss doctor Philippe-Guy Woog invented the electric toothbrush, which was very similar to this ancestor in the past 60 years; in principle, electric toothbrushes have two main categories: rotation and vibration. The principle of the rotary toothbrush is simple, namely the motor drives the circular brush head to rotate, the friction effect is enhanced while the ordinary tooth brushing action is carried out, the rotary toothbrush is high in noise, the tooth surface is cleaned cleanly, the tooth gaps are relatively weak to clean, the abrasion to teeth is large, and the rotary toothbrush is not recommended to be used for a long time.
The vibration type toothbrush is more complicated and higher in price. The electric driving vibrating motor is arranged in the vibrating toothbrush, so that the brush head can generate high-frequency swing perpendicular to the brush handle direction, but the swing amplitude is very small, generally about 5 mm for each of the upper part and the lower part, and the maximum swing amplitude in the industry is 6 mm.
When the toothbrush is used for brushing teeth, on one hand, the brush head which swings at high frequency can efficiently finish the action of brushing teeth, on the other hand, the mixture of toothpaste and water in the oral cavity can generate a large amount of tiny bubbles by vibration for more than 30000 times per minute, and the pressure generated when the bubbles burst can deeply penetrate into gaps between teeth to clean dirt.
The existing electric toothbrush is inconvenient to maintain, has more parts during disassembly and assembly, and is easy to damage the electric toothbrush.
Disclosure of Invention
The invention aims to provide an electric toothbrush convenient to use, which achieves the effects of simple structure, convenience in operation and strong practicability.
In order to achieve the purpose, the invention provides the following technical scheme: the electric toothbrush convenient to use comprises a supporting base, a main body part and a brush head part, wherein the main body part is fixedly connected to the top of the supporting base, and the brush head part is fixedly connected to the top of the main body part.
The support base comprises the jack that charges, the jack that charges has been seted up to support base surface one end.
The main body part comprises a support, a handle, a signal lamp, a switch button, a secondary coil, a nickel-cadmium battery, a driving motor, a fixing part, a fixing threaded hole, a connecting rod, a rotating rod, a circuit board, a point-contact switch, an inductive switch, a three-axis sensor, a motor drive control IC and a coil body, wherein the support is arranged on the front side of the main body part, the handle is arranged at two ends of the bottom of the support, the signal lamp is arranged at the central position on the front side of the main body part, the switch button is arranged at the upper end of the signal lamp, the secondary coil is fixedly arranged at the inner side of the bottom of the main body part, the nickel-cadmium battery is fixedly connected at the top of the secondary coil, the driving motor is fixedly connected at the top of the driving motor, the utility model discloses a nickel-cadmium battery, including connecting rod, nickel-cadmium battery, fixed surface, circuit board, point touch switch, inductive switch one end, OTP singlechip, three-axis sensor one end is equipped with motor drive control IC, the inboard rotation of secondary coil is connected with the dwang, nickel-cadmium battery one end fixed surface installs the circuit board, circuit board surface one end is equipped with point touch switch, point touch switch one end is equipped with inductive switch, inductive switch one end is equipped with the OTP singlechip, OTP singlechip one end is equipped with.
Preferably, the first position of brush is located the positive top of main part position, just the first position of brush openly is equipped with electronic toothbrush pole, electronic toothbrush pole bottom fixed mounting has the connector, connector bottom inboard is equipped with the sealing washer, electronic toothbrush pole top fixedly connected with brush head body, the waterproof hole has been seted up on brush head body top surface, brush head body bottom fixed mounting has the brush hair, the inside fixed mounting of brush head body has the motor chuck.
Preferably, the driving motor fixedly connected with the top of the nickel-cadmium battery is Y-160M2-2, the driving motor of the type has excellent performance and low effect of being influenced by external environment, and the maintenance cost is effectively reduced.
Preferably, the model of the three-axis sensor arranged at one end of the inductive switch is K3D40, the three-axis sensor of the model is accurately aligned, and the three-axis sensor is high in accuracy and linearity within a wide temperature range; firm, be fit for adverse circumstances, built-in power is taked care of, and the installation is simple.
Preferably, the grip surface that support bottom both ends were established is equipped with anti-skidding line, and symmetric distribution is in support bottom outer end both sides, and the grip is to the inside side concave entering, and oval-shaped distributes, and the design is similar with the staff shape, lets the user have certain comfort when the gripping, uses to experience and feels more comfortable and good.
Preferably, the switch button bottom inboard that the signal lamp upper end was established is connected with the point touch switch that circuit board surface one end was established, and electromagnetic induction coil solder joint is handled to the surface, touches mutually with point touch switch after pressing switch button, and electromagnetic induction coil solder joint is handled to the surface and makes its sense of touch more sensitive, and the reaction is rapider.
Preferably, the outer surface of the circuit board fixedly mounted on the outer surface of one end of the nickel-cadmium battery is provided with two groups of adhesive tapes which surround the nickel-cadmium battery and the circuit board, and the adhesive tapes are secondarily fixed through the adhesive tapes on the basis of the fixing threaded holes formed in the center of the surface of the fixing piece, so that the stability of the circuit board is better, the strength of the circuit board is higher, and the circuit board is more guaranteed in use.
Preferably, the dwang surface that the connecting rod top was rotated and is connected is equipped with the plastic drive, and the dwang material is made for stainless steel metal material, rotates with the motor chuck of the internal fixed mounting of brush head and is connected, and the metal drive structure through setting up is more stable can support stronger vibration frequency and bigger moment of torsion, realizes deeper cleanness.
Preferably, the periphery of the point-contact switch, the inductive switch and the motor drive control IC which are fixedly arranged on the outer surface of the circuit board at one end of the nickel-cadmium battery is provided with electromagnetic induction welding spots, the type of the OTP single chip microcomputer arranged at one end of the inductive switch is RH318B, and the OTP single chip microcomputer adopting the signal can more rapidly respond to the identification pressure and make corresponding feedback to send an instruction.
Compared with the prior art, the invention has the beneficial effects that:
(1) this convenient to use's electric toothbrush, through pressing the shift knob that the signal lamp upper end was established, the shift knob bottom inboard that the signal lamp upper end was established is connected with the point touch switch that circuit board surface one end was established, electromagnetic induction coil solder joint is done on the surface and is handled, touch mutually with point touch switch after pressing shift knob, and the surface is done electromagnetic induction coil solder joint and is handled and make its sense of touch more sensitive, the reaction is rapider, the signal lamp that main part position front central point put up can in time pay attention to this electric toothbrush's behaviour in service, convenient to use person uses comfortable and has good experience to feel.
(2) The convenient electric toothbrush has the advantages that electromagnetic induction welding spots are arranged on the peripheries of the point contact switch, the induction switch and the motor drive control IC216 which are fixedly arranged on the outer surface of one end of the nickel-cadmium battery, the OTP single chip microcomputer arranged at one end of the induction switch is RH318B in model, pressure can be quickly identified by the OTP single chip microcomputer adopting the signals, the three-axis sensors arranged at one end of the induction switch are accurately aligned, and the electric toothbrush is high in accuracy and linearity in a wide temperature range; firm, be fit for adverse circumstances, built-in power is taked care of, and the installation is simple.
(3) This convenient to use's electric toothbrush, the dwang surface of rotating to connect through the connecting rod top is equipped with the plastic drive, the dwang material is made for stainless steel metal material, rotate with the motor chuck of the internal fixed mounting of brush head and be connected, metal drive structure through setting up is more stable can support stronger vibration frequency and bigger moment of torsion, realize more deep cleanness, and on the fixed thread hole basis of seting up at mounting 208 surperficial central point position, rethread adhesive tape carries out the secondary and fixes, make its stability better, the intensity is higher, have the security more during the use.
(4) This convenient to use's electric toothbrush, the handle surface of establishing through support bottom both ends is equipped with anti-skidding line, and symmetric distribution is in support bottom outer end both sides, and the handle inwards caves in, and ellipse circular distributes, and the design is similar with the staff shape, lets the user have certain comfort when the gripping, uses to experience and feels more comfortable and good.
Drawings
FIG. 1 is a schematic view of the overall structure of the front side of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic structural view of a control mechanism on the front side of the present invention;
FIG. 4 is a schematic view of the overall structure of the back side of the present invention;
FIG. 5 is a schematic diagram of a circuit board structure on the front side of the present invention;
fig. 6 is a schematic diagram of the structure of the front secondary coil of the present invention.
In the figure: the multifunctional toothbrush comprises a support base 1, a charging jack 101, a main body part 2, a bracket 201, a handle 202, a signal lamp 203, a switch button 204, a secondary coil 205, a nickel-cadmium battery 206, a driving motor 207, a fixing part 208, a threaded fixing hole 209, a connecting rod 210, a rotating rod 211, a circuit board 212, a point contact switch 213, an inductive switch 214, a three-axis sensor 215, a motor driving control IC216, a coil body 217, an OTP single chip microcomputer 218, a brush head part 3, an electric toothbrush rod 301, a connector 302, a sealing ring 303, a brush head body 304, a waterproof hole 305, bristles 306 and a motor chuck 307.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a convenient to use's electric toothbrush, is including supporting base 1, main part position 2 and brush head portion 3, supports 1 top fixedly connected with main part position 2 of base, and 2 top fixedly connected with brush head portion 3 of main part position.
The supporting base 1 is composed of a charging jack 101, and the charging jack 101 is arranged at one end of the surface of the supporting base 1.
The main body part 2 comprises a support 201, a handle 202, a signal lamp 203, a switch button 204, a secondary coil 205, a nickel cadmium battery 206, a motor 207, a fixing part 208, a fixing threaded hole 209, a connecting rod 210, a rotating rod 211, a circuit board 212, a point contact switch 213, an inductive switch 214, a three-axis sensor 215, a motor drive control IC216 and a coil body 217, wherein the front side of the main body part 2 is provided with the support 201, the two ends of the bottom of the support 201 are provided with the handle 202, the surfaces of the handles 202 arranged at the two ends of the bottom of the support 201 are provided with anti-skid grains, the handles are symmetrically distributed at the two sides of the outer end of the bottom of the support 201, the handles 202 are inwards recessed, the handles are distributed in an oval shape, the designed shape is similar to the shape of a human hand, a user has certain comfort when gripping, the experience feeling is more comfortable and good, the signal lamp 203 is arranged at the center position of the front side The surface of the connecting piece is processed by electromagnetic induction coil welding spots, the connecting piece is touched with a point-touch switch 213 after a switch button 204 is pressed, the surface of the connecting piece is processed by the electromagnetic induction coil welding spots to enable the touch feeling to be more sensitive and the response to be quicker, a secondary coil 205 is fixedly arranged on the inner side of the bottom of a main body part 2, a nickel-cadmium battery 206 is fixedly connected to the top of the secondary coil 205, a driving motor 207 is fixedly connected to the top of the nickel-cadmium battery 206, the driving motor 207 fixedly connected to the top of the nickel-cadmium battery 206 is Y-160M2-2, the driving motor 207 has excellent performance and low effect influenced by the external environment, the maintenance cost is effectively reduced, a fixing piece 208 is fixedly connected to the top of the driving motor 207, a fixing threaded hole 209 is formed in the center position of the surface of the fixing piece 208, the outer surface of a rotating rod 211 rotatably connected with the top of the connecting rod 210 is provided with plastic transmission, the rotating rod 211 is made of stainless steel metal material and is rotatably connected with a motor chuck 307 fixedly arranged in the brush head body 304, a metal transmission structure is more stable and can support stronger vibration frequency and larger torque, deeper cleaning is realized, the outer surface of one end of the nickel-cadmium battery 206 is fixedly provided with a circuit board 212, the outer surface of the circuit board 212 fixedly arranged on the outer surface of one end of the nickel-cadmium battery 206 is provided with adhesive tapes which are two groups in total and are wrapped around the nickel-cadmium battery 206 and the circuit board 212, on the basis of a fixed threaded hole 209 arranged at the central position of the surface of the fixing part 208, secondary fixing is carried out through the adhesive tapes, so that the stability is better, the strength is higher, the reliability is better realized during use, one end of the surface of the circuit board 212 is provided with a point contact, an OTP single chip microcomputer 218 is arranged at one end of an induction switch 214, electromagnetic induction welding spots are arranged on the peripheries of a point contact type switch 213, the induction switch 214 and a motor drive control IC216 which are fixedly arranged on the outer surface of one end of the nickel-cadmium battery 206 and are arranged on the surface of a circuit board 212, the model of the OTP single chip microcomputer 218 arranged at one end of the induction switch 214 is RH318B, pressure can be more rapidly identified and a corresponding feedback instruction is given by adopting the OTP single chip microcomputer 218 with the signals, a three-axis sensor 215 is arranged at one end of the OTP single chip microcomputer 218, the model of the three-axis sensor 215 arranged at one end of the induction switch 214 is K3D40, and the three-axis sensor 215 is accurately aligned, high in precision and; the three-axis sensor is firm, suitable for severe environments, internally provided with a power supply for conditioning and simple to install, a motor drive control IC216 is arranged at one end of the three-axis sensor 215, and a coil body 217 is rotatably connected to the inner side of the secondary coil 205.
When the electric toothbrush is used, the switch button 204 arranged at the upper end of the signal lamp 203 is pressed, the inner side of the bottom of the switch button 204 arranged at the upper end of the signal lamp 203 is connected with the point-contact switch 213 arranged at one end of the surface of the circuit board 212, the surface is subjected to electromagnetic induction coil welding spot treatment, the switch button 204 is pressed and then is contacted with the point-contact switch 213, the electromagnetic induction coil welding spot treatment is carried out on the surface, so that the touch feeling of the electric toothbrush is more sensitive, the response is quicker, the signal lamp 203 arranged at the front central position of the main body part 2 can pay attention to the use condition of the electric toothbrush in time, and the use comfort; the periphery of a point-contact switch 213, an inductive switch 214 and a motor drive control IC216 which are arranged on the surface of a circuit board 212 fixedly arranged on the outer surface of one end of the nickel-cadmium battery 206 are all provided with electromagnetic induction welding spots, an OTP single chip microcomputer 218 arranged at one end of the inductive switch 214 is RH318B in model, pressure can be quickly identified through the OTP single chip microcomputer 218 adopting the signals, and a three-axis sensor 215 arranged at one end of the inductive switch 214 is accurately aligned, high in precision and high in linearity in a wide temperature range; the power supply is firm, suitable for severe environment, has built-in power supply conditioning and is simple to install; the outer surface of a rotating rod 211 rotatably connected with the top of the connecting rod 210 is provided with plastic transmission, the rotating rod 211 is made of stainless steel metal material and is rotatably connected with a motor chuck 307 fixedly arranged in the brush head body 304, a metal transmission structure is more stable and can support stronger vibration frequency and larger torque, deeper cleaning is realized, and secondary fixing is performed through adhesive tape on the basis of a fixing threaded hole 209 formed in the center of the surface of the fixing piece 208, so that the stability is better, the strength is higher, and the guarantee is better during use; the handle 202 surface that support 201 bottom both ends were established is equipped with anti-skidding line, and symmetric distribution is in support 201 bottom outer end both sides, and handle 202 is to the inboard concave entering, and ellipse shape distributes, and the design is similar with the staff shape, lets the user have certain comfort when the gripping, uses to experience and feels more comfortable and good.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a convenient to use's electric toothbrush, is including supporting base (1), main part position (2) and brush head portion (3), its characterized in that: the top of the supporting base (1) is fixedly connected with a main body part (2), and the top of the main body part (2) is fixedly connected with a brush head part (3);
the supporting base (1) is composed of a charging jack (101), and one end of the surface of the supporting base (1) is provided with the charging jack (101);
the main body part (2) is composed of a support (201), a handle (202), a signal lamp (203), a switch button (204), a secondary coil (205), a nickel-cadmium battery (206), a driving motor (207), a fixing piece (208), a fixing threaded hole (209), a connecting rod (210), a rotating rod (211), a circuit board (212), a point-contact switch (213), an inductive switch (214), a three-axis sensor (215), a motor drive control IC (216) and a coil body (217), the front face of the main body part (2) is provided with the support (201), the handle (202) is arranged at two ends of the bottom of the support (201), the signal lamp (203) is arranged at the center position of the front face of the main body part (2), the switch button (204) is arranged at the upper end of the signal lamp (203), the secondary coil (205) is fixedly installed at the inner side of the bottom of the main body part (2), the nickel-cadmium battery (206, the top of the nickel-cadmium battery (206) is fixedly connected with a driving motor (207), the top of the driving motor (207) is fixedly connected with a fixing piece (208), a fixing threaded hole (209) is formed in the center of the surface of the fixing piece (208), a connecting rod (210) is fixedly connected to the top of the fixing piece (208), the top of the connecting rod (210) is rotatably connected with a rotating rod (211), the outer surface of one end of the nickel-cadmium battery (206) is fixedly provided with a circuit board (212), one end of the surface of the circuit board (212) is provided with a point contact switch (213), one end of the point contact switch (213) is provided with an inductive switch (214), one end of the inductive switch (214) is provided with an OTP singlechip (218), one end of the OTP singlechip (218) is provided with a three-axis sensor (215), one end of the three-axis sensor (215) is provided with a motor drive control IC (216), the inner side of the secondary coil (205) is rotatably connected with a coil body (217).
2. A user-friendly electric toothbrush according to claim 1, wherein: brush head position (3) are located main part position (2) front top, just brush head position (3) openly are equipped with electric toothbrush pole (301), electric toothbrush pole (301) bottom fixed mounting has connector (302), connector (302) bottom inboard is equipped with sealing washer (303), electric toothbrush pole (301) top fixedly connected with brush head body (304), waterproof hole (305) have been seted up on brush head body (304) top surface, brush head body (304) bottom fixed mounting has brush hair (306), brush head body (304) inside fixed mounting has motor chuck (307).
3. A user-friendly electric toothbrush according to claim 1, wherein: the driving motor (207) fixedly connected with the top of the nickel-cadmium battery (206) is Y-160M 2-2.
4. A user-friendly electric toothbrush according to claim 1, wherein: the model of a three-axis sensor (215) arranged at one end of the inductive switch (214) is K3D 40.
5. A user-friendly electric toothbrush according to claim 1, wherein: the anti-skidding lines are arranged on the surfaces of the handles (202) arranged at the two ends of the bottom of the support (201), the handles are symmetrically distributed on the two sides of the outer end of the bottom of the support (201), and the handles (202) are inwards concave and distributed in an oval shape.
6. A user-friendly electric toothbrush according to claim 1, wherein: the inner side of the bottom of a switch button (204) arranged at the upper end of the signal lamp (203) is connected with a point contact switch (213) arranged at one end of the surface of the circuit board (212), and the surface is subjected to electromagnetic induction coil welding spot treatment.
7. A user-friendly electric toothbrush according to claim 1, wherein: the outer surface of the circuit board (212) fixedly arranged on the outer surface of one end of the nickel-cadmium battery (206) is provided with two groups of rubberized fabric which are wrapped around the nickel-cadmium battery (206) and the outer side of the circuit board (212).
8. A user-friendly electric toothbrush according to claim 1, wherein: the outer surface of a rotating rod (211) rotatably connected with the top of the connecting rod (210) is provided with plastic transmission, the rotating rod (211) is made of stainless steel metal material and is rotatably connected with a motor chuck (307) fixedly installed inside the brush head body (304).
9. A user-friendly electric toothbrush according to claim 1, wherein: the periphery of a point-contact switch (213), an inductive switch (214) and a motor drive control IC (216) which are arranged on the surface of a circuit board (212) fixedly arranged on the outer surface of one end of the nickel-cadmium battery (206) are all provided with electromagnetic induction welding spots, and the model of an OTP single chip microcomputer (218) arranged at one end of the inductive switch (214) is RH 318B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011338026.9A CN112294481A (en) | 2020-11-25 | 2020-11-25 | Electric toothbrush convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011338026.9A CN112294481A (en) | 2020-11-25 | 2020-11-25 | Electric toothbrush convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112294481A true CN112294481A (en) | 2021-02-02 |
Family
ID=74335551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011338026.9A Pending CN112294481A (en) | 2020-11-25 | 2020-11-25 | Electric toothbrush convenient to use |
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| Country | Link |
|---|---|
| CN (1) | CN112294481A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114587673A (en) * | 2022-04-15 | 2022-06-07 | 东莞市因范生活科技有限公司 | Improved electric toothbrush button-free starting method |
| CN114587673B (en) * | 2022-04-15 | 2024-05-17 | 东莞市因范生活科技有限公司 | Improved electric toothbrush keyless starting method |
-
2020
- 2020-11-25 CN CN202011338026.9A patent/CN112294481A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114587673A (en) * | 2022-04-15 | 2022-06-07 | 东莞市因范生活科技有限公司 | Improved electric toothbrush button-free starting method |
| CN114587673B (en) * | 2022-04-15 | 2024-05-17 | 东莞市因范生活科技有限公司 | Improved electric toothbrush keyless starting method |
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