CN213047423U - Multifunctional electric toothbrush - Google Patents
Multifunctional electric toothbrush Download PDFInfo
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- CN213047423U CN213047423U CN202020852724.XU CN202020852724U CN213047423U CN 213047423 U CN213047423 U CN 213047423U CN 202020852724 U CN202020852724 U CN 202020852724U CN 213047423 U CN213047423 U CN 213047423U
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Abstract
The utility model provides a multifunctional electric toothbrush. This multi-functional electric toothbrush includes casing, drive assembly, toothbrush head, control assembly and power supply unit, and the casing is hollow structure, and is provided with first mounting hole on the casing, is equipped with the switch in the first mounting hole, and drive assembly sets up inside the casing, and the toothbrush head can be dismantled with drive assembly and be linked, and passes the subassembly and peg graft inside the toothbrush head, and control assembly sets up the inside at the casing, and control assembly sets up in the drive assembly left side, and power supply unit sets up at the control assembly left end. The utility model discloses a multi-functional electric toothbrush not only makes things convenient for the change of toothbrush head also can carry out the vibration of different frequencies according to user's different needs, also can realize the detection and the early warning to toothbrush head pressure to protect user's tooth.
Description
Technical Field
The utility model relates to an electric toothbrush's technical field especially relates to a multi-functional electric toothbrush.
Background
With the development of economy, modern people pay more and more attention to the protection of tooth health. Electric toothbrushes have been developed to better clean the teeth. Most of electric toothbrushes on the existing market simply realize the cleaning function.
Because the electric toothbrush can generate high-frequency vibration during working, if a user applies too much force to clean teeth, the gum and the teeth can be damaged, but the existing electric toothbrush can not avoid the condition. Meanwhile, the existing electric toothbrush has single vibration frequency, and can not vibrate at different frequencies according to different requirements of users.
There is a pressing need to redesign a new electric toothbrush to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multifunctional electric toothbrush to solve current electric toothbrush function singleness, and the technical problem that unable early warning causes.
The utility model provides a multifunctional electric toothbrush, this multifunctional electric toothbrush includes the casing, transmission assembly, the toothbrush head, control assembly and power supply unit, the casing is hollow structure, and be provided with first mounting hole on the casing, the switch is equipped with in the first mounting hole, transmission assembly sets up inside the casing, the toothbrush head can be dismantled with transmission assembly and be linked, and pass the subassembly and peg graft inside the toothbrush head, control assembly sets up the inside at the casing, and control assembly sets up in the transmission assembly left side, power supply unit sets up at the control assembly left end.
Optionally, the multi-functional electric toothbrush further comprises: the protective sleeve is sleeved between the outer side of the shell and the toothbrush head.
Optionally, the protective sleeve is made of silica gel.
Optionally, the transmission assembly comprises: drive shaft, electric motor and first motor support, drive shaft left end set up in the casing, and the drive shaft other end stretches out in the casing stretches into the toothbrush head, and the drive shaft other end can dismantle the connection in the toothbrush head, and the electric motor right-hand member is connected in the drive shaft rotation, and first motor support sets up in the electric motor left side.
Optionally, the multi-functional electric toothbrush also comprises: and the second motor bracket is arranged on the lower side of the first bracket.
Optionally, the transmission assembly further comprises: the first protective sleeve is sleeved at the left end of the first motor support, the second protective sleeve is arranged on two sides of the driving shaft, and the second protective sleeve is arranged on the inner side of the right end of the shell.
Optionally, the control assembly comprises: the control mainboard, the control block, forced induction switch and siren, the control mainboard sets up between upside and casing between the first motor, be provided with the groove that resets between control mainboard and the first motor support, the control block sets up in control mainboard right end side of going up, and the control block sets up in first mounting hole below, forced induction switch sets up in the control panel downside, and the forced induction switch below is first motor support, the siren sets up in the left side of first motor support and second motor support, and siren and control mainboard fixed connection.
Optionally, a return spring is connected in the return groove, the upper end of the return spring is fixedly connected with the control panel, and the lower end of the return spring is fixedly connected with the first motor support.
Optionally, the power supply device comprises: the battery, the battery setting is at control mainboard left end downside, control mainboard and battery and electric motor electric connection.
Optionally, a charging groove is formed in the middle of the left side face of the shell.
The utility model has the advantages as follows:
this multi-functional electric toothbrush includes casing, transmission assembly, toothbrush head, control assembly and power supply unit, and toothbrush head detachable dress is on transmission assembly, and the periodic replacement of the toothbrush head of being convenient for has avoided the toothbrush head to breed the bacterium. Meanwhile, the control block and the switch on the control assembly can control the electric toothbrush to be at different vibration frequencies so as to realize multiple cleaning functions. Finally, still be provided with pressure-sensitive switch on the control assembly, can reach when the pressure on the toothbrush head is too big through the cooperation of toothbrush head and transmission assembly, pressure-sensitive switch opens and makes control assembly send operating signal to make the siren send out the police dispatch newspaper, when the user reduced the pressure to the toothbrush head, reset spring drove transmission assembly and kept away from pressure-sensitive switch, thereby the siren stops to send out the police dispatch newspaper.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is an exploded view of a multifunctional electric toothbrush 1000 according to the present invention;
fig. 2 is a schematic structural view of a multifunctional electric toothbrush 1000 provided by the present invention;
fig. 3 is a schematic cross-sectional view of a multi-functional electric toothbrush 1000 according to the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Referring to fig. 1 to 3, fig. 1 is an exploded view of a multifunctional electric toothbrush 1000, fig. 2 is a structural view of the multifunctional electric toothbrush 1000, and fig. 3 is a cross-sectional view of the multifunctional electric toothbrush 1000.
The utility model discloses a multi-functional electric toothbrush 1000 includes casing 100, drive assembly, toothbrush head 300, control assembly and power supply unit.
Specifically, the transmission assembly, the control assembly and the power supply device are all disposed inside the casing 100, and the casing 100 may be externally provided with a frosted layer to increase the friction force of the user when using the multifunctional electric toothbrush 1000, and avoid the easy slipping caused by the contact of the multifunctional electric toothbrush 1000 with water, thereby damaging the multifunctional electric toothbrush 1000.
Further, when toothbrush head 300 installed on transmission assembly, can be provided with buckle structure on toothbrush head 300 and the transmission assembly each other to toothbrush head 300 is connected on transmission assembly with regard to detachable, and when the user is using same toothbrush head 300 after enough long-time, can carry out toothbrush head 300's change through the buckle structure that sets up, and then has avoided toothbrush head 300 live time to breed harmful substance after a long time and cause harm to the user.
The multi-functional electric toothbrush 1000 further includes: a protective sleeve 600, wherein the protective sleeve 600 is sleeved between the housing 100 and the toothbrush head 300.
The material of protective sheath 600 is silica gel, and silica gel has fine sealed and waterproof effect, installs well after toothbrush head 300, still leaves certain gap between toothbrush head 300 and casing 100, when the user is using multi-functional electric toothbrush 1000, probably has inside water flows into multi-functional electric toothbrush casing 100 from the gap, causes the damage to the inside structure of multi-functional electric toothbrush 1000, reduces multi-functional electric toothbrush 1000's life. Therefore, the protective cover 600 may be configured to extend the life of the multi-functional electric toothbrush 1000.
The transmission assembly includes: drive shaft 210, electric motor 220 and first motor support 230, drive shaft 210 left end set up in casing 100, and the drive shaft 210 other end stretches out casing 100 and stretches into in toothbrush head 300, and the drive shaft 210 other end can dismantle in toothbrush head 300 and connect, and electric motor 220 right end is in drive shaft 210 rotation connection, and first motor support 230 sets up on electric motor 220 left side.
The multi-functional electric toothbrush 1000 also includes: and a second motor bracket 700, the second motor bracket 700 being disposed at a lower side of the first bracket.
Specifically, one end of the driving shaft 210 penetrates through the housing 100 to be connected with the toothbrush head 300, and the other end of the driving shaft 210 is connected with the electric motor 220, when the electric motor 220 works, the electric motor 220 can drive the driving shaft 210 to vibrate together, so that the driving shaft 210 can also drive the toothbrush head 300 to vibrate together.
Further, the first motor bracket 230 is disposed at the left side of the entire electric motor 220, and may serve as a support. Meanwhile, when the toothbrush head 300 is under an excessive pressure, the toothbrush head 300 drives the driving shaft 210 to move downward together, so that the driving shaft 210 also drives the electric motor 220 to shift upward, and at the moment, the first motor bracket 230 plays a role in limiting, and the first motor bracket 230 also shifts upward. The second motor bracket 700 is disposed at the lower side of the entire electric motor 220, and the second motor bracket 700 interacts with the first motor bracket 230 to perform a role of protecting and supporting the electric motor 220.
The transmission assembly further includes: a first protecting cover 240 and a second protecting cover 250, wherein the first protecting cover 240 is sleeved on the left end of the first motor bracket 230, and the second protecting cover 250 is arranged on both sides of the driving shaft 210.
Wherein, first protection cover 240 can be the silica gel cover, and first protection cover 240 sets up the leftmost end at first motor support 230, when electric motor 220 during operation, can play the effect of buffering, reduces the conduction of electric motor 220 vibration in whole multi-functional electric toothbrush 1000. Meanwhile, it is avoided that the first motor support 230 may be displaced to damage other components in the housing 100 of the multifunctional electric toothbrush 1000. The second protective sleeve 250 is arranged at the leftmost side in the casing 100, and the driving shaft 210 penetrates through the second protective sleeve 250, so that the vibration conduction of the driving shaft 210 can be reduced, and a certain waterproof and sealing effect can be achieved.
The control assembly includes: the control main board 410 is arranged between the upper side of the first motor and the shell 100, the reset groove 420 is arranged between the control main board 410 and the first motor bracket 230, the control block 430 is arranged on the upper side face of the right end of the control main board 410, the control block 430 is arranged below the first mounting hole 110, the pressure sensing switch 440 is arranged on the lower side face of the control panel, the first motor bracket 230 is arranged below the pressure sensing switch 440, the alarm 450 is arranged on the left sides of the first motor bracket 230 and the second motor bracket 700, and the alarm 450 is fixedly connected with the control main board 410.
A return spring 460 is connected in the return groove 420, the upper end of the return spring 460 is fixedly connected with the control panel, and the lower end of the return spring 460 is fixedly connected with the first motor bracket 230.
Specifically, the control board 410 is provided with a control block 430 on the upper side, the pressure sensitive switch 440 on the lower side of the control board 410, and the control block 430 and the switch 120 are abutted against each other.
When a user needs to open or close the multifunctional electric toothbrush 1000, the user needs to press the switch 120 disposed in the first mounting hole 110, and the switch 120 moves downward, so that the control block 430 is in an operating state, and the control main board 410 sends an opening instruction to start operating the multifunctional toothbrush. When the switch 120 is pressed again, the control block 430 will be replaced accordingly, and the control main board 410 will issue a command to replace the vibration frequency, and the vibration frequency of the multifunctional toothbrush will be replaced once every time the switch 120 is pressed until the multifunctional electric toothbrush 1000 is in the off state. The switch 120 is provided with a reset device, so that the switch 120 is actively reset after being pressed each time.
A reset groove 420 is formed between the control panel and the first motor bracket 230, and a reset spring 460 is connected in the reset groove 420. When the user uses the multi-functional electric toothbrush 1000, if the pressure applied to the toothbrush head 300 is too large, the toothbrush head 300 drives the driving shaft 210 and the electric motor 220 to deflect downward, and the first motor bracket 230 also deflects upward with the first motor bracket 230 and the electric motor 220 as the fulcrum. The first motor bracket 230 is convenient to be under the pressure sensing switch 440, the pressure sensing switch 440 can be pressed by the upward deviation of the first motor bracket 230, the pressure sensing switch 440 is opened at the moment, the control panel sends out an early warning instruction, the alarm 450 is in a working state and sends out early warning sound, and after the pressure on the toothbrush head 300 is reduced by a user, the initial position is returned to by the first motor bracket 230 under the elastic action of the return spring 460. Thus, the whole multifunctional electric toothbrush 1000 can realize the function of pressure early warning.
The power supply device includes: the battery 510, the battery 510 sets up in the downside of control mainboard 410 left end, and control mainboard 410 is connected with battery 510 and electric motor 220 electrical behavior.
The middle of the left side of the housing 100 is provided with a charging slot 800, and the charging slot 800 is used for connecting the multifunctional electric toothbrush 1000 with an external charging device, so as to charge the storage battery 510.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A multi-functional electric toothbrush characterized in that it comprises:
the shell is of a hollow structure, a first mounting hole is formed in the shell, and a switch is arranged in the first mounting hole;
a drive assembly disposed inside the housing;
a brushhead, the brushhead being removably linked with the drive assembly;
the control assembly is arranged inside the shell and is arranged on the left side of the transmission assembly; and
and the power supply device is arranged at the left end of the control component.
2. The multi-functional electric toothbrush of claim 1, further comprising:
and the protective sleeve is sleeved between the outer side of the shell and the toothbrush head.
3. The multifunctional electric toothbrush according to claim 2, wherein the protective sheath is made of silica gel.
4. The multi-functional electric toothbrush of claim 1, wherein the transmission assembly comprises:
the left end of the driving shaft is arranged in the shell, the other end of the driving shaft extends out of the shell and extends into the toothbrush head, and the other end of the driving shaft is detachably connected with the toothbrush head;
the right end of the electric motor is rotatably connected with the driving shaft;
a first motor bracket disposed on a left side of the electric motor.
5. The multi-functional electric toothbrush of claim 4, further comprising:
a second motor mount disposed on a lower side of the first motor mount.
6. The multi-functional electric toothbrush of claim 4, wherein the transmission assembly further comprises:
the first protection sleeve is sleeved at the left end of the first motor support;
and the second protective sleeves are arranged on two sides of the driving shaft and are arranged on the inner side of the right end of the shell.
7. The multi-functional electric toothbrush of claim 5, wherein the control assembly comprises:
the control main board is arranged between the upper side of the first motor support and the shell, and a reset groove is formed between the control main board and the first motor support;
the control block is arranged on the upper side face of the right end of the control main board and is arranged below the first mounting hole;
the pressure sensing switch is arranged on the lower side surface of the control main board, and the first motor support is arranged below the pressure sensing switch;
and the alarm is arranged on the left sides of the first motor support and the second motor support and is fixedly connected with the control main board.
8. The multifunctional electric toothbrush according to claim 7, wherein a return spring is connected in the return groove, an upper end of the return spring is fixedly connected with the control main board, and a lower end of the return spring is fixedly connected with the first motor bracket.
9. The multi-functional electric toothbrush of claim 7, wherein the power supply means comprises:
the battery, the battery sets up control mainboard left end downside, the control mainboard with the battery with electric motor electric connection.
10. The multifunctional electric toothbrush according to claim 1, wherein a charging slot is formed in the middle of the left side of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020852724.XU CN213047423U (en) | 2020-05-20 | 2020-05-20 | Multifunctional electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020852724.XU CN213047423U (en) | 2020-05-20 | 2020-05-20 | Multifunctional electric toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213047423U true CN213047423U (en) | 2021-04-27 |
Family
ID=75564607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020852724.XU Active CN213047423U (en) | 2020-05-20 | 2020-05-20 | Multifunctional electric toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213047423U (en) |
-
2020
- 2020-05-20 CN CN202020852724.XU patent/CN213047423U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 3rd and 4th Floor, Building B, Building No. 401, 301 and 189, No. 184, Tengfeng Avenue, Fenghuang Community, Fuyong Street, Bao'an District, Shenzhen, Guangdong, China Patentee after: Shenzhen Bestman Electronic Technology Co.,Ltd. Address before: 518000 the third story B and fourth stories of C building, industrial park, Fenghuang second industrial zone, Baoan District Fuyong street, Shenzhen, Guangdong. Patentee before: SHENZHEN BESMAN ELECTRONIC TECHNOLOGY CO.,LTD. |