CN112043445A - Intelligent toothbrush and tooth brushing method thereof - Google Patents
Intelligent toothbrush and tooth brushing method thereof Download PDFInfo
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- CN112043445A CN112043445A CN202010930908.8A CN202010930908A CN112043445A CN 112043445 A CN112043445 A CN 112043445A CN 202010930908 A CN202010930908 A CN 202010930908A CN 112043445 A CN112043445 A CN 112043445A
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- China
- Prior art keywords
- sliding rod
- transmission mechanism
- base body
- internal
- brush
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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
- A61C17/228—Self-contained intraoral toothbrush, e.g. mouth-guard toothbrush without handle
-
- 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
- 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
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- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Brushes (AREA)
Abstract
The invention discloses an intelligent toothbrush and a tooth brushing method thereof, wherein the toothbrush comprises a base body cavity matched with a gum in shape, a positioning groove capable of being provided with a transmission mechanism is arranged in the base body cavity, the transmission mechanism can drive a sliding rod to slide inside and outside and/or up and down along the base body cavity, brush sheets are respectively arranged at two ends of the sliding rod, and bristles are arranged on the brush sheets. According to the intelligent toothbrush and the tooth brushing method thereof disclosed by the invention, the transmission mechanism can drive the internal and external movement sliding rod to do internal and external reciprocating movement and simultaneously drive the up-and-down movement sliding rod to do up-and-down reciprocating movement, so that the tooth brushing effect is good.
Description
Technical Field
The invention belongs to the field of electric toothbrushes, and particularly relates to an intelligent toothbrush and a tooth brushing method thereof in the field.
Background
The Chinese utility model patent CN 209152510U discloses an intelligent toothbrush, which comprises a brush head and a main machine; the brush head comprises a brush head body, a first supporting frame and a motor; the host comprises a shell, a brush head seat, a second support frame, a liquid storage bin for containing toothpaste liquid, a PCB (printed circuit board), a battery, an air pump and a controller, wherein the brush head seat is connected with the rear end of the first support frame, the PCB, the battery and the air pump are sequentially arranged on the second support frame, and the controller is arranged on the PCB; the shell is provided with an air inlet, a sensor arranged on the PCB is connected with the controller circuit, the sensor detects gas entering from the air inlet and conveys a detection value to the controller, and the controller outputs the detection value. It can only brush teeth up and down, but not back and forth, and the tooth-brushing effect is not ideal.
Disclosure of Invention
The invention aims to solve the technical problem of providing an intelligent toothbrush capable of brushing inside and outside and up and down and a tooth brushing method thereof.
The invention adopts the following technical scheme:
an intelligent toothbrush, the improvement of which is: the tooth brush comprises a base body cavity matched with a gum in shape, wherein a positioning groove capable of being provided with a transmission mechanism is arranged in the base body cavity, the transmission mechanism can drive a sliding rod to slide inside and outside and/or up and down along the base body cavity, brush pieces are respectively arranged at two ends of the sliding rod, and brush bristles are arranged on the brush pieces.
Furthermore, the base cavity is formed by combining an upper base body and a lower base body which are matched with the shape of the gum.
Furthermore, the transmission mechanism is composed of a plurality of connecting rods with bulges, and the adjacent connecting rods are connected through universal joints.
Furthermore, occlusion surface cleaning guide rail grooves are formed in the top and the bottom of the base body cavity and opposite to the connecting rod, an inner and outer moving slide rod is installed in the occlusion surface cleaning guide rail grooves, brush pieces are installed at the upper end and the lower end of the inner and outer moving slide rod respectively, bristles facing to the occlusion surface of teeth are installed on the brush pieces, vertical strip-shaped holes are formed in the inner and outer moving slide rod, and protrusions of the connecting rod penetrate through the strip-shaped holes.
Further, occlusal surface cleaning guide rail grooves are formed at the top and the bottom of the basal body cavity opposite to the occlusal surface of the teeth.
Furthermore, inner and outer side surface cleaning guide rail grooves are formed in the two sides of the cavity of the base body opposite to the connecting rods, up-and-down moving slide rods are installed in the inner and outer side surface cleaning guide rail grooves, brush pieces are installed at the left end and the right end of the up-and-down moving slide rods respectively, brush hairs facing to the inner side surface and the outer side surface of teeth are installed on the brush pieces respectively, transverse strip-shaped holes are formed in the up-and-down moving slide rods, and protrusions of the connecting rods penetrate through the strip-shaped holes.
Furthermore, the brush pieces at the left end and the right end of the up-and-down moving slide rod are respectively matched with the shape of the teethridge.
Further, concave structures are arranged at the opposite positions of the inner and outer moving sliding rods and the up and down moving sliding rods.
The improvement of a tooth brushing method using the intelligent toothbrush is as follows: after the intelligent toothbrush is placed in a mouth, the driving transmission mechanism is driven to move around the axis of the intelligent toothbrush, in the moving process of the transmission mechanism connecting rod, the protrusion of the transmission mechanism connecting rod can drive the internal and external movement sliding rod to perform internal and external reciprocating movement and drive the up and down movement sliding rod to perform up and down reciprocating movement, in the process of performing the internal and external reciprocating movement of the internal and external movement sliding rod, the bristles at the upper end and the lower end of the transmission mechanism connecting rod can clean the occlusal surface of the teeth, in the process of performing the up and down reciprocating movement of the up and down movement sliding rod, the bristles at the left end and the right end of the transmission mechanism connecting rod can clean the inner side surface and.
The invention has the beneficial effects that:
according to the intelligent toothbrush and the tooth brushing method thereof disclosed by the invention, the transmission mechanism can drive the internal and external movement sliding rod to do internal and external reciprocating movement and simultaneously drive the up-and-down movement sliding rod to do up-and-down reciprocating movement, so that the tooth brushing effect is good.
Drawings
FIG. 1 is a schematic structural view of an intelligent toothbrush disclosed in embodiment 1 of the present invention;
FIG. 2 is a schematic structural view of a lower base of the intelligent toothbrush disclosed in embodiment 1 of the present invention;
FIG. 3 is a schematic structural view of an upper base of the intelligent toothbrush according to embodiment 1 of the present invention;
FIG. 4 is a schematic structural diagram of a transmission mechanism in the intelligent toothbrush disclosed in embodiment 1 of the present invention;
FIG. 5 is a schematic structural view of an internal and external moving slide bar and brushing pieces at upper and lower ends thereof in the intelligent toothbrush disclosed in embodiment 1 of the invention;
fig. 6 is a schematic structural view of the up-and-down moving slide bar and the left and right end brushing pieces in the intelligent toothbrush disclosed in embodiment 1 of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specifically, as shown in fig. 2-3, the base cavity is composed of an upper base 1 and a lower base 2 which are matched with the shape of the gum. As shown in fig. 4, the transmission mechanism 3 is composed of a plurality of connecting rods with protrusions 31, and adjacent connecting rods are connected through universal joints 32. The opposite positions of the top and the bottom of the basal body cavity and the connecting rod are provided with occlusal surface cleaning guide rail grooves 4, the inner and outer moving slide rods 5 are arranged in the occlusal surface cleaning guide rail grooves, as shown in figure 5, the upper and lower ends of the inner and outer moving slide rods are respectively provided with a brush piece 51, the brush piece is provided with bristles 52 facing to the occlusal surface of teeth, in addition, the inner and outer moving slide rods are provided with vertical strip-shaped holes 53, and the bulges of the connecting rod pass through the strip-shaped holes. Occlusal surface cleaning guide rail grooves are arranged at the top and the bottom of the basal body cavity and opposite to the occlusal surface of the teeth. Inner and outer side surface cleaning guide rail grooves 6 are respectively formed in the two sides of the cavity of the base body opposite to the connecting rods, an up-and-down moving slide rod 7 is arranged in the inner and outer side surface cleaning guide rail grooves, as shown in fig. 6, brush pieces 71 are respectively arranged at the left end and the right end of the up-and-down moving slide rod, brush hairs 72 facing the inner side surface and the outer side surface of teeth are respectively arranged on the brush pieces, transverse strip-shaped holes 73 are formed in the up-and-down moving slide rod, and the protrusions of the connecting rods penetrate through. The brush pieces at the left end and the right end of the up-and-down movement sliding rod are respectively matched with the shape of the teethridge. Concave structures are arranged at the opposite positions of the inner and outer moving slide bars and the up and down moving slide bars.
The embodiment also discloses a tooth brushing method, when the intelligent toothbrush is used, after the intelligent toothbrush is placed in a mouth, the driving transmission mechanism is driven to move around the axis of the intelligent toothbrush, in the moving process of the connecting rod of the driving transmission mechanism, the protrusion of the connecting rod of the driving transmission mechanism can drive the internal and external movement sliding rod to do internal and external reciprocating movement and drive the up-and-down movement sliding rod to do up-and-down reciprocating movement, in the internal and external reciprocating movement process of the internal and external movement sliding rod, the bristles at the upper end and the lower end can clean the occlusal surface of teeth, in the up-and-down reciprocating movement process of the up-and-down movement sliding rod, the bristles at the left end and the right end can clean the inner side surface and the outer side surface.
Claims (9)
1. An intelligent toothbrush, characterized by: the tooth brush comprises a base body cavity matched with a gum in shape, wherein a positioning groove capable of being provided with a transmission mechanism is arranged in the base body cavity, the transmission mechanism can drive a sliding rod to slide inside and outside and/or up and down along the base body cavity, brush pieces are respectively arranged at two ends of the sliding rod, and brush bristles are arranged on the brush pieces.
2. The smart toothbrush of claim 1, wherein: the base cavity is formed by combining an upper base body and a lower base body which are matched with the shape of the teethridge.
3. The smart toothbrush of claim 2, wherein: the transmission mechanism is composed of a plurality of connecting rods with bulges, and the adjacent connecting rods are connected through universal joints.
4. The smart toothbrush of claim 3, wherein: the tooth occlusal surface cleaning guide rail is characterized in that occlusal surface cleaning guide rail grooves are formed in the top and the bottom of the base body cavity and opposite to the connecting rod, an internal and external movement sliding rod is installed in the occlusal surface cleaning guide rail grooves, brush pieces are installed at the upper end and the lower end of the internal and external movement sliding rod respectively, bristles facing the occlusal surface of teeth are installed on the brush pieces, vertical strip-shaped holes are formed in the internal and external movement sliding rod, and protrusions of the connecting rod penetrate through the strip-shaped holes.
5. The smart toothbrush of claim 4, wherein: occlusal surface cleaning guide rail grooves are arranged at the top and the bottom of the basal body cavity and opposite to the occlusal surface of the teeth.
6. The smart toothbrush of claim 4, wherein: inner and outer side surface cleaning guide rail grooves are formed in the two sides of the base body cavity opposite to the connecting rods, up-and-down moving slide rods are installed in the inner and outer side surface cleaning guide rail grooves, brush pieces are installed at the left end and the right end of the up-and-down moving slide rods respectively, brush hairs facing to the inner side surfaces and the outer side surfaces of teeth are installed on the brush pieces respectively, transverse strip-shaped holes are formed in the up-and-down moving slide rods, and protrusions of the connecting rods penetrate through the strip-shaped holes.
7. The smart toothbrush of claim 6, wherein: the brush pieces at the left end and the right end of the up-and-down movement sliding rod are respectively matched with the shape of the teethridge.
8. The smart toothbrush of claim 6, wherein: concave structures are arranged at the opposite positions of the inner and outer moving slide bars and the up and down moving slide bars.
9. A method of brushing teeth using the intelligent toothbrush of claim 6, wherein: after the intelligent toothbrush is placed in a mouth, the driving transmission mechanism is driven to move around the axis of the intelligent toothbrush, in the moving process of the transmission mechanism connecting rod, the protrusion of the transmission mechanism connecting rod can drive the internal and external movement sliding rod to perform internal and external reciprocating movement and drive the up and down movement sliding rod to perform up and down reciprocating movement, in the process of performing the internal and external reciprocating movement of the internal and external movement sliding rod, the bristles at the upper end and the lower end of the transmission mechanism connecting rod can clean the occlusal surface of the teeth, in the process of performing the up and down reciprocating movement of the up and down movement sliding rod, the bristles at the left end and the right end of the transmission mechanism connecting rod can clean the inner side surface and.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010930908.8A CN112043445A (en) | 2020-09-08 | 2020-09-08 | Intelligent toothbrush and tooth brushing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010930908.8A CN112043445A (en) | 2020-09-08 | 2020-09-08 | Intelligent toothbrush and tooth brushing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112043445A true CN112043445A (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010930908.8A Pending CN112043445A (en) | 2020-09-08 | 2020-09-08 | Intelligent toothbrush and tooth brushing method thereof |
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| Country | Link |
|---|---|
| CN (1) | CN112043445A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4393448A1 (en) * | 2022-12-26 | 2024-07-03 | Koninklijke Philips N.V. | Tooth brushing device |
-
2020
- 2020-09-08 CN CN202010930908.8A patent/CN112043445A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4393448A1 (en) * | 2022-12-26 | 2024-07-03 | Koninklijke Philips N.V. | Tooth brushing device |
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