CN209899637U - Full-automatic toothbrush - Google Patents
Full-automatic toothbrush Download PDFInfo
- Publication number
- CN209899637U CN209899637U CN201920367933.2U CN201920367933U CN209899637U CN 209899637 U CN209899637 U CN 209899637U CN 201920367933 U CN201920367933 U CN 201920367933U CN 209899637 U CN209899637 U CN 209899637U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- fixing base
- shell
- magnetic suspension
- toothbrush
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 50
- 239000000741 silica gel Substances 0.000 claims abstract description 45
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 45
- 239000000725 suspension Substances 0.000 claims abstract description 33
- 210000003128 head Anatomy 0.000 claims description 37
- 230000002087 whitening effect Effects 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 11
- 210000000214 mouth Anatomy 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 229920001296 polysiloxane Polymers 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 238000005339 levitation Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
Images
Landscapes
- Brushes (AREA)
Abstract
The utility model discloses a full-automatic toothbrush, it includes the shell, installs the ultrasonic wave magnetic suspension motor subassembly in the shell and installs in the toothbrush head subassembly of ultrasonic wave magnetic suspension motor subassembly upper end, and toothbrush head subassembly is located the shell upper end, the shell includes the drain pan, installs in the drain pan upper end and is used for fixed ultrasonic wave magnetic suspension motor subassembly's fixing base and the luminous cover of upper end of this fixing base, the arc waterproof silica gel circle between luminous cover lower extreme and the fixing base upper end, the top waterproof silica gel circle between luminous cover upper end and the fixing base upper end, toothbrush head subassembly is located this luminous cover upper end. The utility model discloses with drain pan, fixing base and the luminous cover three of structure equipment about the shell falls into, this structure has certain waterproof function, and is equipped with the waterproof silica gel circle of arc and the waterproof silica gel circle in top to this improves waterproof efficiency. The utility model discloses can also produce the blue light in order to whiten the tooth. The utility model discloses can directly place and charge on the charging seat, it is very convenient to use.
Description
The technical field is as follows:
the utility model relates to the technical field of oral cleaning tools, in particular to a full-automatic toothbrush.
Background art:
the toothbrush is a cleaning article, is a handle type brush and is used for adding toothpaste on the brush and then repeatedly brushing all parts of teeth so as to achieve a certain cleaning effect on the teeth, but dead corners exist during toothbrush cleaning, so that local positions cannot be cleaned, and great troubles are caused to users.
In view of the above, the present inventors propose the following.
The utility model has the following contents:
the utility model aims to overcome the defects of the prior art and provide a full-automatic toothbrush.
In order to solve the technical problem, the utility model discloses a following technical scheme: this full-automatic toothbrush includes the shell, installs the ultrasonic wave magnetic suspension motor subassembly in the shell and installs in the toothbrush head subassembly of this ultrasonic wave magnetic suspension motor subassembly upper end, and this toothbrush head subassembly is located this shell upper end, the shell is including the drain pan, install in this drain pan upper end and be used for fixed this ultrasonic wave magnetic suspension motor subassembly's fixing base and cover lid in the luminous cover of this fixing base upper end, the waterproof silica gel circle of arc between this luminous cover lower extreme and the fixing base upper end, the waterproof silica gel circle in top between this luminous cover upper end and the fixing base upper end, this toothbrush head subassembly is located this luminous cover upper end.
Furthermore, in the above technical solution, the upper end of the fixing base has a convex portion, the convex portion is embedded in the window formed at the upper end of the light emitting cover, and the top waterproof silicone ring is sleeved on the convex portion and is in abutting contact with the outer edge of the window.
Further, in the above technical solution, the ultrasonic magnetic levitation motor assembly includes a power control board installed in the bottom case, an ultrasonic magnetic levitation motor penetrating through the power control board, and a battery installed beside the power control board, and a bottom waterproof silicone ring is disposed between the power control board and the bottom case; this ultrasonic wave magnetic suspension motor upper end still overlaps and is equipped with waterproof silica gel cover, fixed seat lid is located this waterproof silica gel and is sheathe in, and the vibrations axle of this ultrasonic wave magnetic suspension motor upper end passes this waterproof silica gel cover and fixing base and stretches out outside this fixing base and luminous cover up end to be connected with toothbrush head subassembly.
Furthermore, in the above technical scheme, the power control board is further provided with a plurality of blue light whitening LED lamps, the fixing base is provided with a plurality of light emitting holes penetrating therethrough, the blue light whitening LED lamps penetrate into the light emitting holes, and blue light generated by the blue light whitening LED lamps penetrates through the light emitting holes to be emitted onto the light emitting cover.
Further, in the above technical scheme, a shockproof sponge is arranged inside the bottom case, and the bottom of the ultrasonic magnetic suspension motor is in contact with the shockproof sponge.
Furthermore, in the technical scheme, the toothbrush head component comprises a 360-degree silica gel toothbrush head and a vibration shaft sleeve arranged inside the 360-degree silica gel toothbrush head, the vibration shaft sleeve is connected with the upper end of the ultrasonic magnetic suspension motor component, the 360-degree silica gel toothbrush head is U-shaped, cleaning spaces for embedding teeth are formed in the front side and the back side of the 360-degree silica gel toothbrush head, and a plurality of bristles are formed in the cleaning spaces; the outer surface of the 360-degree silica gel toothbrush head is formed with a plurality of massage salient points for massaging the oral cavity.
Furthermore, in the above technical scheme, the bottom shell is internally provided with a switch control mainboard electrically connected with the power control board and a switch arranged on the bottom surface of the switch control mainboard, and the end surface of the bottom shell is provided with a silica gel key correspondingly adapted to the switch.
Furthermore, among the above-mentioned technical scheme, the drain pan bottom is provided with the screw hole, and after this screw hole penetrated this screw hole, waterproof silica gel cap of cartridge in the screw hole.
Furthermore, in the above technical solution, the mobile phone further comprises a charging seat, wherein the charging seat is provided with a plurality of groups of charging spring ejector pins; the switch control mainboard lower extreme is provided with electrically conductive needle, and this electrically conductive needle exposes to be provided with in this drain pan bottom is provided with the jack, and wherein a set of spring thimble that charges inserts in this jack to with electrically conductive needle contact.
Further, in the above technical solution, the charging seat is provided with an accommodating groove for accommodating the lower end of the bottom case, and the charging seat is provided with a first magnet located below the accommodating groove; the bottom of the bottom shell is provided with a second magnet, and the second magnet is fixed with the first magnet in an adsorption manner so that the bottom shell is positioned in the accommodating groove.
After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect: the utility model discloses with drain pan, fixing base and the luminous cover three of structure equipment about the shell falls into, this structure has certain waterproof function, and the waterproof silica gel circle of arc between this luminous cover lower extreme and the fixing base upper end, and the waterproof silica gel circle in top between this luminous cover upper end and the fixing base upper end, with this further improvement the utility model discloses a waterproof efficiency. The utility model discloses the blue light that the blue light of setting was whitened LED lamp can produce, and this blue light still sees through the light-emitting cover and penetrates on the tooth to this has the effect of whitening to the tooth. The utility model discloses can directly place and charge on this charging seat, it is very convenient to use.
Description of the drawings:
FIG. 1 is a perspective view (with a charging seat) of the present invention;
FIG. 2 is a perspective view of the present invention (without the charging stand);
FIG. 3 is a perspective view (without the charging stand) of another perspective view of the present invention;
fig. 4 is a cross-sectional view of the present invention;
fig. 5 is an exploded perspective view of the present invention;
FIG. 6 is a perspective view of the toothbrush head assembly of the present invention with the toothbrush head assembly removed;
fig. 7 is a schematic view of the internal structure of the present invention;
fig. 8 is a perspective view of the charging seat of the present invention.
The specific implementation mode is as follows:
the present invention will be further described with reference to the following specific embodiments and accompanying drawings.
Referring to fig. 1-8, a full automatic toothbrush is shown, which comprises a housing 1, an ultrasonic magnetic suspension motor assembly 2 installed in the housing 1, and a toothbrush head assembly 3 installed at the upper end of the ultrasonic magnetic suspension motor assembly 2, wherein the toothbrush head assembly 3 is located at the upper end of the housing 1, when the ultrasonic magnetic suspension motor assembly 2 works, the toothbrush head assembly 3 can be driven to vibrate, and the toothbrush head assembly 3 can vibrate to clean teeth.
The shell 1 comprises a bottom shell 11, a fixed seat 12 installed at the upper end of the bottom shell 11 and used for fixing the ultrasonic magnetic suspension motor assembly 2, and a light-emitting cover 13 covering the upper end of the fixed seat 12, an arc-shaped waterproof silica gel ring 14 between the lower end of the light-emitting cover 13 and the upper end of the fixed seat 12, a top waterproof silica gel ring 15 between the upper end of the light-emitting cover 13 and the upper end of the fixed seat 12, and the toothbrush head assembly 3 is located at the upper end of the light-emitting cover 13. The utility model divides the shell 1 into three parts of a bottom shell 11, a fixed seat 12 and a luminous cover 13, and the upper and lower structures are assembled between the three parts; the utility model discloses during the use, the user holds the shell, stretches into human oral cavity with toothbrush head subassembly 3 to with the tooth cooperation in this oral cavity, start the work of ultrasonic wave magnetic suspension motor subassembly 2, with the vibrations of this toothbrush head subassembly 3 of drive, can wash the tooth when this toothbrush head subassembly 3 shakes. The conventional shell is of a left-right structure and has a seam from top to bottom, so that liquid can flow downwards along the upper end of the seam of the shell all the time, and the liquid is accumulated on the seam of the shell for a long time, so that the liquid is easy to permeate into the shell, in the utility model, the shell 1 consisting of the bottom shell 11, the fixed seat 12 and the luminous cover 13 is of an upper-lower structure, the liquid is difficult to flow into the shell along the seam formed among the bottom shell 11, the fixed seat 12 and the luminous cover 13, specifically, the liquid can reach the luminous cover 13 firstly and flow downwards along the luminous cover 13 to the local position of the gap between the fixed seat 12 and the luminous cover 13, and then flow downwards along the fixed seat 12 to the local position of the gap between the bottom shell 11 and the fixed seat 12, so that the liquid can be prevented from permeating into the shell, and the shell has excellent waterproof effect, in addition, an arc-shaped waterproof silica gel ring 14 between the, and the waterproof silica gel circle in top 15 between this light-emitting cover 13 upper end and the fixing base 12 upper end to this further improves the utility model discloses a waterproof efficiency makes the utility model discloses extremely strong market competition has.
The upper end of the fixing base 12 is provided with a convex part 121, the convex part 121 is embedded in a window 131 formed at the upper end of the light emitting cover 13 in a clamping manner, the top waterproof silicone ring 15 is sleeved on the convex part 121 and is in abutting contact with the outer edge of the window 131, and the vibration shaft 222 of the ultrasonic magnetic suspension motor component 2 extends out of the fixing base 12 along the convex part 121, so that the light emitting cover 13 and the ultrasonic magnetic suspension motor component 2 have no relation, and the effect between the fixing base 12 and the light emitting cover 13 is more ideal.
The ultrasonic magnetic suspension motor assembly 2 comprises a power control board 21 installed in the bottom case 11, an ultrasonic magnetic suspension motor 22 arranged in the power control board 21 in a penetrating way and a battery 23 installed at the side of the power control board 21, and a bottom waterproof silica gel ring 211 is arranged between the power control board 21 and the bottom case 11 so as to further improve the waterproof performance; the upper end of the ultrasonic magnetic suspension motor 22 is further sleeved with a waterproof silica gel sleeve 221, the fixing base 12 is covered on the waterproof silica gel sleeve 221, and the vibration shaft 222 at the upper end of the ultrasonic magnetic suspension motor 22 penetrates through the waterproof silica gel sleeve 221 and the fixing base 12 to extend out of the upper end surfaces of the fixing base 12 and the light-emitting cover 13 and is connected with the toothbrush head component 3.
The power control board 21 is further provided with a plurality of blue light whitening LED lamps 212, the fixing base 12 is provided with a plurality of light emitting holes 122 penetrating therethrough, the blue light whitening LED lamps 212 penetrate into the light emitting holes 122, blue light generated by the blue light whitening LED lamps 212 penetrates through the light emitting holes 122 to be emitted onto the light emitting cover 13, and the blue light is emitted onto teeth through the light emitting cover 13, so that the tooth whitening effect on teeth is achieved, and the blue light whitening of teeth is achieved by a conventional technology.
The bottom shell 11 is internally provided with a shockproof sponge 111, and the bottom of the ultrasonic magnetic suspension motor 22 is in contact with the shockproof sponge 111, so that the vibration generated during the working of the ultrasonic magnetic suspension motor 22 can be effectively reduced, the hand feeling of a user cannot be influenced by excessive vibration during the holding, and the user can be held more comfortably.
The toothbrush head component 3 comprises a 360-degree silica gel toothbrush head 31 and a vibration shaft sleeve 32 arranged inside the 360-degree silica gel toothbrush head 31, the vibration shaft sleeve 32 is connected with the upper end of the ultrasonic magnetic suspension motor component 2, the 360-degree silica gel toothbrush head 31 is U-shaped, cleaning spaces 311 for embedding teeth are arranged on the front side and the back side of the 360-degree silica gel toothbrush head, a plurality of bristles 312 are formed in the cleaning spaces 311, and the bristles 312 are used for cleaning the teeth; the outer surface of the 360-degree silica gel toothbrush head 31 is formed with a plurality of massage salient points 313 for massaging the oral cavity, and the oral cavity is massaged through the massage salient points 313, so that the comfort of the oral cavity is improved.
The inside and be provided with of drain pan 11 with power control panel 21 electric connection's on-off control mainboard 4 and set up in the switch 41 of on-off control mainboard 4 bottom surface, this drain pan 11 terminal surface is provided with the silica gel key 112 that corresponds the adaptation with this switch 41, can directly trigger switch 41 through pressing this silica gel key 112, realizes opening or closing the function, through setting up silica gel key 112 closing cap switch 41, can strengthen water-proof effects.
The bottom of the bottom case 11 is provided with a screw hole 113, and after the screw hole 113 penetrates into the screw hole 113, a waterproof silica gel cap 114 is inserted into the screw hole 113, so that the waterproof effect can be enhanced.
The utility model also comprises a charging seat 5, and a plurality of groups of charging spring thimbles 51 are arranged on the charging seat 5; the switch control main board 4 is provided with a conductive pin 42 at the lower end thereof, the conductive pin 42 is exposed at the bottom of the bottom case 11 and provided with a jack 115, wherein a group of charging spring pins 51 are inserted into the jack 115 and contact with the conductive pin 42. The charging base 5 is provided with a charging circuit board 54 inside, the charging circuit board 54 is provided with a USB interface 55, and the USB interface 55 is exposed on the outer surface of the charging base 5.
The charging seat 5 is provided with an accommodating groove 52 for accommodating the lower end of the bottom shell 11, the charging seat 5 is provided with a first magnet 53 therein, and the first magnet 53 is positioned below the accommodating groove 52; the bottom of the bottom case 11 is provided with a second magnet 116, and the second magnet 116 and the first magnet 53 are fixed by adsorption, so that the bottom case 11 is positioned in the accommodating groove 52, and the bottom case is convenient to operate and stable in structure.
To sum up, the utility model discloses fall into drain pan 11, fixing base 12 and the luminous cover 13 three of upper and lower structure equipment with shell 1, this structure has certain waterproof function, and the waterproof silica gel circle of arc 14 between this luminous cover 13 lower extreme and the fixing base 12 upper end, and the waterproof silica gel circle in top 15 between this luminous cover 13 upper end and the fixing base 12 upper end, with this further improvement the utility model discloses a waterproof efficiency. The utility model discloses the blue light that the blue light of setting was whitened LED lamp 212 can produce, and this blue light still sees through light-emitting cover 13 and jets on the tooth to this has the effect of whitening to the tooth. The utility model discloses can directly place and charge on this charging seat 5, it is very convenient to use.
Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.
Claims (10)
1. Full-automatic toothbrush, it includes shell (1), install ultrasonic wave magnetic suspension motor subassembly (2) in shell (1) and install toothbrush head subassembly (3) in this ultrasonic wave magnetic suspension motor subassembly (2) upper end, this toothbrush head subassembly (3) are located this shell (1) upper end, its characterized in that:
shell (1) is including drain pan (11), install in this drain pan (11) upper end and be used for fixing base (12) and the cover of this ultrasonic wave magnetic suspension motor subassembly (2) and cover in luminous cover (13) of this fixing base (12) upper end, the waterproof silica gel circle of arc (14) between this luminous cover (13) lower extreme and fixing base (12) upper end, the waterproof silica gel circle of top (15) between this luminous cover (13) upper end and fixing base (12) upper end, this toothbrush head subassembly (3) is located this luminous cover (13) upper end.
2. The fully automatic toothbrush of claim 1, wherein: the upper end of the fixed seat (12) is provided with a convex part (121), the convex part (121) is clamped and embedded in a window (131) formed in the upper end of the luminous cover (13), and the top waterproof silicone ring (15) is sleeved on the convex part (121) and is abutted and pressed to the outer edge of the window (131).
3. The fully automatic toothbrush of claim 1, wherein: the ultrasonic magnetic suspension motor assembly (2) comprises a power control board (21) arranged in the bottom shell (11), an ultrasonic magnetic suspension motor (22) arranged in the power control board (21) in a penetrating way and a battery (23) arranged at the side of the power control board (21), and a bottom waterproof silica gel ring (211) is arranged between the power control board (21) and the bottom shell (11); the upper end of the ultrasonic magnetic suspension motor (22) is further sleeved with a waterproof silica gel sleeve (221), the fixing base (12) is covered on the waterproof silica gel sleeve (221), and a vibration shaft (222) at the upper end of the ultrasonic magnetic suspension motor (22) penetrates through the waterproof silica gel sleeve (221) and the fixing base (12) to stretch out of the fixing base (12) and the upper end surface of the light-emitting cover (13) and is connected with the toothbrush head assembly (3).
4. The fully automatic toothbrush of claim 3, wherein: the power supply control board (21) is further provided with a plurality of blue light whitening LED lamps (212), the fixing base (12) is provided with a plurality of penetrating light emitting holes (122), the blue light whitening LED lamps (212) penetrate into the light emitting holes (122), and blue light generated by the blue light whitening LED lamps (212) penetrates through the light emitting holes (122) to be emitted onto the light emitting cover (13).
5. The fully automatic toothbrush of claim 3, wherein: the vibration-proof sponge (111) is arranged in the bottom shell (11), and the bottom of the ultrasonic magnetic suspension motor (22) is in contact with the vibration-proof sponge (111).
6. The fully automatic toothbrush according to any one of claims 1 to 5, wherein: the toothbrush head component (3) comprises a 360-degree silica gel toothbrush head (31) and a vibration shaft sleeve (32) arranged inside the 360-degree silica gel toothbrush head (31), the vibration shaft sleeve (32) is connected with the upper end of the ultrasonic magnetic suspension motor component (2), the 360-degree silica gel toothbrush head (31) is U-shaped, cleaning spaces (311) for teeth to be embedded are arranged on the front side and the back side of the 360-degree silica gel toothbrush head, and a plurality of bristles (312) are formed in the cleaning spaces (311); the outer surface of the 360-degree silica gel toothbrush head (31) is formed with a plurality of massage salient points (313) for massaging the oral cavity.
7. The fully automatic toothbrush of claim 3, wherein: the switch control device is characterized in that the switch control mainboard (4) electrically connected with the power control board (21) and the switch (41) arranged on the bottom surface of the switch control mainboard (4) are arranged inside the bottom shell (11), and the end surface of the bottom shell (11) is provided with a silica gel key (112) correspondingly matched with the switch (41).
8. The fully automatic toothbrush of claim 6, wherein: the bottom of the bottom shell (11) is provided with a screw hole (113), and after the screw hole (113) penetrates into the screw hole (113), a waterproof silica gel cap (114) is inserted into the screw hole (113).
9. The fully automatic toothbrush of claim 7, wherein: the device also comprises a charging seat (5), wherein a plurality of groups of charging spring ejector pins (51) are arranged on the charging seat (5); the lower end of the switch control main board (4) is provided with a conductive needle (42), the conductive needle (42) is exposed in a jack (115) arranged at the bottom of the bottom shell (11), and one group of charging spring thimbles (51) are inserted into the jack (115) and are in contact with the conductive needle (42).
10. The fully automatic toothbrush of claim 9, wherein: the charging seat (5) is provided with an accommodating groove (52) for accommodating the lower end of the bottom shell (11), the charging seat (5) is internally provided with a first magnet (53), and the first magnet (53) is positioned below the accommodating groove (52); the bottom of the bottom shell (11) is provided with a second magnet (116), and the second magnet (116) and the first magnet (53) are fixedly adsorbed, so that the bottom shell (11) is positioned in the accommodating groove (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920367933.2U CN209899637U (en) | 2019-03-21 | 2019-03-21 | Full-automatic toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920367933.2U CN209899637U (en) | 2019-03-21 | 2019-03-21 | Full-automatic toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209899637U true CN209899637U (en) | 2020-01-07 |
Family
ID=69033272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920367933.2U Expired - Fee Related CN209899637U (en) | 2019-03-21 | 2019-03-21 | Full-automatic toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209899637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658208A (en) * | 2020-05-29 | 2020-09-15 | 湖州市中心医院 | Oral cavity foreign matter self-cleaning equipment |
-
2019
- 2019-03-21 CN CN201920367933.2U patent/CN209899637U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658208A (en) * | 2020-05-29 | 2020-09-15 | 湖州市中心医院 | Oral cavity foreign matter self-cleaning equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209899637U (en) | Full-automatic toothbrush | |
| CN205198182U (en) | Waterproof seal's electric toothbrush | |
| CN210631128U (en) | Portable multifunctional face cleaning instrument | |
| CN209788943U (en) | full-automatic children toothbrush | |
| CN211834835U (en) | Electric toothbrush with camera | |
| CN110368123A (en) | A kind of rechargeable electric toothbrush of small-volume large-power | |
| CN107951584A (en) | A kind of electric supersonic toothbrush | |
| CN215130644U (en) | Luminous electric toothbrush with replaceable bristles and controllable light emission | |
| CN115054394A (en) | Electric toothbrush and control method thereof | |
| CN210447254U (en) | Novel electric toothbrush structure | |
| CN213428892U (en) | Electric toothbrush with replaceable bristles | |
| CN216823744U (en) | Electric toothbrush | |
| CN214049182U (en) | Electric toothbrush with small vibration of brush handle | |
| CN213372676U (en) | Electric tooth brush | |
| CN214596068U (en) | Multifunctional vibration tooth cleaning instrument | |
| CN109771067A (en) | A kind of translucent construction of electric toothbrush and preparation method thereof | |
| CN210931996U (en) | Novel electric toothbrush inner structure | |
| CN213883622U (en) | Improved electric toothbrush | |
| CN215914375U (en) | Phototherapy face brush of washing | |
| CN219645935U (en) | Electric toothbrush | |
| CN214017935U (en) | Hand-held tooth cleaner | |
| CN217429464U (en) | Sectional type intelligent toothbrush | |
| CN217908057U (en) | Electric toothbrush host without key and electric toothbrush | |
| CN215306930U (en) | Novel electric toothbrush | |
| CN215192491U (en) | Electric toothbrush |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 |