CN211325781U - Electric toothbrush of multi-direction clean tooth - Google Patents
Electric toothbrush of multi-direction clean tooth Download PDFInfo
- Publication number
- CN211325781U CN211325781U CN201920346344.6U CN201920346344U CN211325781U CN 211325781 U CN211325781 U CN 211325781U CN 201920346344 U CN201920346344 U CN 201920346344U CN 211325781 U CN211325781 U CN 211325781U
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- CN
- China
- Prior art keywords
- motor
- toothbrush
- connecting piece
- toothbrush handle
- brush head
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Links
- 210000004209 hair Anatomy 0.000 claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000000741 silica gel Substances 0.000 claims description 9
- 229910002027 silica gel Inorganic materials 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 4
- 229910001416 lithium ion Inorganic materials 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 210000000214 mouth Anatomy 0.000 description 9
- 230000001680 brushing effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000006072 paste Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
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- Brushes (AREA)
Abstract
An electric toothbrush for cleaning teeth in multiple directions, a base cover is arranged at the lower end of a toothbrush handle rod, a switch button is arranged on the toothbrush handle rod, the lower end of a connecting piece is provided with an internal connecting screw hole, the upper end of the connecting piece is provided with a connecting column, and the connecting piece is provided with a vertical through hole; a spherical annular groove is formed in the connecting column; the ball is arranged in the spherical annular groove in a rolling manner; the lower end of the connecting piece is in threaded connection with the upper end of the toothbrush handle rod; the brush head is rotationally connected to the connecting column of the connecting piece, and a slot matched with the connecting plug is arranged in the brush head; the second motor is arranged in the toothbrush handle rod, and the output end of the second motor is connected with the connecting rod; the upper end of the connecting rod passes through the through hole and is connected with the connecting plug; the first motor is arranged in the brush head and is connected with the brush hair seat through a rotating shaft; the bristles are arranged on the bristle seat; the battery and the controller are disposed within the toothbrush handle. The utility model discloses can multi-direction clean tooth, and the clean no dead angle of rotary type brush hair, clean effect is better.
Description
Technical Field
The utility model relates to an electric toothbrush technical field especially relates to an electric toothbrush of multi-direction clean tooth.
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.
With the wide acceptance of electric toothbrushes by the public, the existing disadvantages are increasingly reflected. At present, the electric toothbrush on the market generally adopts vertical brush head structure, and the brush head all adopts the horizontal plane design with the handle junction, and electric toothbrush also mostly carries out the tooth through single motor vibrations and cleans, and this kind of mode can't realize multi-direction comprehensive clean tooth, causes the tooth to clean thoroughly easily, influences oral hygiene.
To solve the above problems, an electric toothbrush for multi-directionally cleaning teeth is proposed in the present application.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For the technical problem who exists among the solution background art, the utility model provides an electric toothbrush of multi-direction clean tooth can multi-direction clean tooth, and the clean no dead angle of rotary type brush hair, and clean effect is better.
(II) technical scheme
In order to solve the problems, the utility model provides an electric toothbrush for cleaning teeth in multiple directions, which comprises a toothbrush handle rod, a base cover, a storage battery, a controller, a switch button, a connecting piece, a brush head, a brush hair base, brush hair, a first motor, a rotating shaft, a second motor, a connecting rod, a connecting plug and balls;
the base cover is arranged at the lower end of the toothbrush handle rod and is in threaded connection with the toothbrush handle rod; the switch button is arranged on the toothbrush handle rod and is a silica gel key; the lower end of the connecting piece is provided with an internal connecting screw hole, the upper end of the connecting piece is provided with a connecting column, and the connecting piece is provided with a vertical through hole; a spherical annular groove is formed in the connecting column; the ball is arranged in the spherical annular groove in a rolling manner; the lower end of the connecting piece is in threaded connection with the upper end of the toothbrush handle rod; the brush head is rotationally connected to the connecting column of the connecting piece, and a slot matched with the connecting plug is arranged in the brush head; the second motor is arranged in the toothbrush handle rod, and the output end of the second motor is connected with the connecting rod; the upper end of the connecting rod passes through the through hole and is connected with the connecting plug; the connecting plug extends into the slot of the brush head; the first motor is arranged in the brush head and is connected with the brush hair seat through a rotating shaft; the brush hair seat is a cylindrical structure; the bristles are arranged on the bristle seat; the storage battery and the controller are arranged in the toothbrush handle rod, and the storage battery is connected with the switch button, the first motor and the second motor through wires; the controller is connected with the switch button, the first motor and the second motor through wires.
Preferably, the toothbrush handle rod, the connecting piece, the brush head and the edge angle of the bristle base are all smooth arc angles, and the materials are food-grade PC materials.
Preferably, the toothbrush handle rod is provided with a handle part, the handle part is of a continuous S-shaped structure, and the surface of the handle part is provided with a silica gel pad.
Preferably, the base cover is a positive and negative electrode slot type base cover.
Preferably, the bristles are PBT fine soft bristles, and the top ends of the bristles are polished to be round.
Preferably, the storage battery is a lithium ion battery.
The above technical scheme of the utility model has following profitable technological effect: the battery supplies power to each power consumption unit of electric toothbrush, the toothbrush brush hair is stained with the cleaning paste, the brush hair is put into the oral cavity on the tooth, press shift knob, silica gel material button easy operation is convenient, first motor drives the brush hair seat and rotates, the pivoted brush hair is cleaned oral cavity tooth, circular rotation brush hair seat makes the clean direction of brush hair more comprehensive, cleaning performance is better, the second motor drives brush head reciprocating motion about simultaneously, ensure that the brush hair can carry out all-round washing to the upper and lower left and right sides of tooth. The utility model discloses electric toothbrush can multi-direction clean tooth, and the clean no dead angle of rotary type brush hair, and clean effect is better.
Drawings
Fig. 1 is a schematic structural view of an electric toothbrush for multi-directionally cleaning teeth according to the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Reference numerals:
1. a toothbrush handle; 2. a base cover; 3. a storage battery; 4. a controller; 5. a switch button; 6. a connecting member; 61. an inner connection screw hole; 62. connecting columns; 63. a spherical annular groove; 64. a through hole; 7. a brush head; 8. A bristle holder; 9. brushing; 10. a first motor; 11. a rotating shaft; 12. a second motor; 13. a connecting rod; 14. A connecting plug; 15. a hand holding part; 16. and a ball.
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 detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Fig. 1 is a schematic structural view of an electric toothbrush for multi-directionally cleaning teeth according to the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
As shown in fig. 1-2, the utility model provides an electric toothbrush for multi-directionally cleaning teeth, which comprises a toothbrush handle rod 1, a base cover 2, a storage battery 3, a controller 4, a switch button 5, a connecting piece 6, a brush head 7, a brush holder 8, brush hairs 9, a first motor 10, a rotating shaft 11, a second motor 12, a connecting rod 13, a connecting plug 14 and balls 16;
the base cover 2 is arranged at the lower end of the toothbrush handle rod 1, and the base cover 2 is in threaded connection with the toothbrush handle rod 1; the switch button 5 is arranged on the toothbrush handle rod 1, and the switch button 5 is a silica gel key; the lower end of the connecting piece 6 is provided with an inner connecting screw hole 61, the upper end of the connecting piece is provided with a connecting column 62, and the connecting piece 6 is provided with a vertical through hole 64; a spherical annular groove 63 is arranged on the connecting column 62; the balls 16 are arranged in the spherical annular groove 63 in a rolling manner; the lower end of the connecting piece 6 is in threaded connection with the upper end of the toothbrush handle rod 1; the brush head 7 is rotationally connected to the connecting column 62 of the connecting piece 6, and a slot matched with the connecting plug 14 is arranged in the brush head 7; the second motor 12 is arranged in the toothbrush handle rod 1, and the output end of the second motor 12 is connected with the connecting rod 13; the upper end of the connecting rod 13 passes through the through hole 64 to be connected with the connecting plug 14; the connecting plug 14 extends into the slot of the brush head 7; the first motor 10 is arranged in the brush head 7, and the first motor 10 is connected with the brush hair seat 8 through a rotating shaft 11; the bristle base 8 is of a cylindrical structure; the bristles 9 are arranged on the bristle base 8; the storage battery 3 and the controller 4 are arranged in the toothbrush handle rod 1, and the storage battery 3 is connected with the switch button 5, the first motor 10 and the second motor 12 through conducting wires; the controller 4 is connected to the switch button 5, the first motor 10 and the second motor 12 through wires.
The utility model discloses in, battery 3 is to each power consumption unit power supply of electric toothbrush, toothbrush brush hair 9 is stained with the cleaning paste, brush hair 9 is put into the oral cavity on the tooth, press shift knob 5, silica gel material button easy operation is convenient, first motor 10 drives brush hair seat 8 and rotates, pivoted brush hair 9 is cleaned the oral cavity tooth, circular brush hair seat 8 that rotates makes the clean direction of brush hair more comprehensive, clean effect is better, second motor 12 drives brush head 7 reciprocating motion simultaneously, ensure that brush hair 9 can carry out all-round washing to the upper and lower left and right sides of tooth. The utility model discloses electric toothbrush can multi-direction clean tooth, and the clean no dead angle of rotary type brush hair, and clean effect is better.
In an alternative embodiment, the toothbrush handle 1, the connecting piece 6, the brush head 7 and the bristle holder 8 are all smooth circular arc angles, and are made of food-grade PC material. The edges and corners of the toothbrush handle rod 1, the connecting piece 6, the brush head 7 and the brush hair seat 8 are smooth arc angles, so that the oral cavity is not damaged in the process of brushing teeth, and food-grade PC materials are made to ensure that the toothbrush is nontoxic and harmless and clean in oral cavity.
In an alternative embodiment, the toothbrush handle rod 1 is provided with a handle part 15, the handle part 15 is of a continuous S-shaped structure, and a silica gel pad is arranged on the surface of the handle part. The effective antiskid of continuous S type structure makes hand gripping toothbrush more firm, and silica gel pad protection hand just makes the gripping more comfortable.
In an alternative embodiment, the base cover 2 is a positive and negative slotted base cover. The positive and negative electrode slot type bases make the battery more convenient to assemble and disassemble, and the battery is convenient to charge.
In an alternative embodiment, the bristles 9 are PBT delicate soft bristles, and the tips of the bristles 9 are ground round. The PBT fine and soft bristles have good cleaning effect, and the top ends of the bristles are polished to be round, so that the oral cavity can be effectively protected, and the oral cavity for brushing teeth is ensured not to be damaged.
In an alternative embodiment, the accumulator 3 is a lithium ion battery. The lithium ion battery has large storage capacity, is non-toxic and harmless, and is suitable for power supply of the electric toothbrush.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. An electric toothbrush for cleaning teeth in multiple directions is characterized by comprising a toothbrush handle rod (1), a base cover (2), a storage battery (3), a controller (4), a switch button (5), a connecting piece (6), a brush head (7), a brush holder (8), brush hairs (9), a first motor (10), a rotating shaft (11), a second motor (12), a connecting rod (13), a connecting plug (14) and balls (16);
the base cover (2) is arranged at the lower end of the toothbrush handle rod (1), and the base cover (2) is in threaded connection with the toothbrush handle rod (1); the switch button (5) is arranged on the toothbrush handle rod (1), and the switch button (5) is a silica gel key; the lower end of the connecting piece (6) is provided with an inner connecting screw hole (61), the upper end of the connecting piece is provided with a connecting column (62), and the connecting piece (6) is provided with a vertical through hole (64); a spherical annular groove (63) is arranged on the connecting column (62); the ball (16) is arranged in the spherical annular groove (63) in a rolling way; the lower end of the connecting piece (6) is in threaded connection with the upper end of the toothbrush handle rod (1); the brush head (7) is rotationally connected to a connecting column (62) of the connecting piece (6), and a slot matched with the connecting plug (14) is arranged in the brush head (7); the second motor (12) is arranged in the toothbrush handle rod (1), and the output end of the second motor (12) is connected with the connecting rod (13); the upper end of the connecting rod (13) passes through the through hole (64) and is connected with the connecting plug (14); the connecting plug (14) extends into the slot of the brush head (7); the first motor (10) is arranged in the brush head (7), and the first motor (10) is connected with the brush hair seat (8) through a rotating shaft (11); the bristle base (8) is of a cylindrical structure; the bristles (9) are arranged on the bristle base (8); the storage battery (3) and the controller (4) are arranged in the toothbrush handle rod (1), and the storage battery (3) is connected with the switch button (5), the first motor (10) and the second motor (12) through leads; the controller (4) is connected with the switch button (5), the first motor (10) and the second motor (12) through leads.
2. The electric toothbrush for cleaning teeth in multiple directions according to claim 1, wherein the toothbrush handle (1), the connecting piece (6), the brush head (7) and the bristle holder (8) are all smooth arc angles and made of food-grade PC material.
3. The electric toothbrush for cleaning teeth in multiple directions as claimed in claim 1, wherein the toothbrush handle (1) is provided with a handle part (15), the handle part (15) is of a continuous S-shaped structure, and a silica gel pad is arranged on the surface of the handle part.
4. The electric toothbrush for cleaning teeth in multiple directions according to claim 1, wherein the base cover (2) is a positive and negative slotted base cover.
5. A multi-directional teeth-cleaning electric toothbrush according to claim 1, wherein the bristles (9) are PBT delicate soft bristles, and the tips of the bristles (9) are ground round.
6. The electric toothbrush for multidirectional cleaning of teeth as in claim 1, wherein the battery (3) is a lithium ion battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920346344.6U CN211325781U (en) | 2019-03-19 | 2019-03-19 | Electric toothbrush of multi-direction clean tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920346344.6U CN211325781U (en) | 2019-03-19 | 2019-03-19 | Electric toothbrush of multi-direction clean tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211325781U true CN211325781U (en) | 2020-08-25 |
Family
ID=72130282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920346344.6U Active CN211325781U (en) | 2019-03-19 | 2019-03-19 | Electric toothbrush of multi-direction clean tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211325781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088571A1 (en) * | 2020-10-27 | 2022-05-05 | 常州阿木奇声学科技有限公司 | Toothbrush brush head, toothbrush handle, and electric toothbrush |
-
2019
- 2019-03-19 CN CN201920346344.6U patent/CN211325781U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088571A1 (en) * | 2020-10-27 | 2022-05-05 | 常州阿木奇声学科技有限公司 | Toothbrush brush head, toothbrush handle, and electric toothbrush |
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