CN205198181U - Electric toothbrush's drive assembly seal structure - Google Patents
Electric toothbrush's drive assembly seal structure Download PDFInfo
- Publication number
- CN205198181U CN205198181U CN201520968564.4U CN201520968564U CN205198181U CN 205198181 U CN205198181 U CN 205198181U CN 201520968564 U CN201520968564 U CN 201520968564U CN 205198181 U CN205198181 U CN 205198181U
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- housing
- vibrating motor
- silica gel
- electric toothbrush
- driving assembly
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Abstract
The utility model relates to a cleaning device technical field discloses an electric toothbrush's drive assembly seal structure, include the casing and inlay the controlling means who locates the casing, the lower extreme of casing is connected with sealed lid, still the involving vibrations motor and with controlling means electric connection's electric energy supplying device, the rear end of vibrating motor is connected with back silica gel seat, the front end of vibrating motor is connected with preceding silica gel seat, vibrating motor and controlling means electric connection, the upper end of casing is connected with the end cover, silica gel seat, end cover and extend to the outside of casing before the output shaft of vibrating motor passes in proper order. Be provided with sealed lid at this drive assembly in the bottom of casing, preceding silica gel seat and back silica gel seat can reduce the vibrating motor to the vibrations of casing by a wide margin, simultaneously, the end cover can prevent that water stain entering is inside, has better barrier propterty than the sealing washer, makes the life of whole drive assembly longer.
Description
Technical field
This utility model relates to cleaning device technical field, particularly relates to a kind of driving assembly hermetically-sealed construction of electric toothbrush.
Background technology
Because people are to the further raising of quality of the life demand, in daily life, the application of automated cleaning care device is more and more extensive, such as electric shaver, electric toothbrush etc., particularly electric toothbrush, can better cleaning oral cavity, tooth is better cleaned, but, because electric toothbrush is all using every day, and must contact with water in use, so, electric toothbrush body needs to carry out waterproof construction, existing electric toothbrush is generally adopt sealing ring when doing water-proofing treatment, but this single ring structure not only service life short, sealing is poor, and the body vibration sense of electric toothbrush is stronger, comfort level is poor, in view of this, inventor has made improvement to existing electric toothbrush.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of driving assembly hermetically-sealed construction of electric toothbrush, and this driving assembly has the advantage of the strong and long service life of good airproof performance, damping property.
For achieving the above object, the driving assembly hermetically-sealed construction of a kind of electric toothbrush of the present utility model, comprise housing and the control device being embedded at housing, the lower end of described housing is connected with seal cover; Also involving vibrations motor and the electrical energy supply device that is electrically connected with control device, the rear end of described vibrating motor is connected with rear silica gel seat, the front end of described vibrating motor is connected with front silica gel seat, described vibrating motor and control device are electrically connected, the upper end of described housing is connected with end cover, and the output shaft of described vibrating motor is successively through front silica gel seat, end cover extend to the outside of housing.
Further, the control knob that described control device comprises control circuit board, display floater and is electrically connected with control circuit board, described display floater is embedded at surface of shell.
Preferably, described control circuit board is provided with at least three display lamps.
Further, described electrical energy supply device comprises support frame and rechargeable battery, and described support frame is wound with the magnetic strength receiving coil for receiving electric energy, and described magnetic strength receiving coil and rechargeable battery are electrically connected.
Preferably, described support frame is also provided with the fixed bit for installing rechargeable battery.
Further, the surface of described housing is provided with slip-resistant texture or/and for preventing the protuberance rolled.
Further, the upper end of described housing is arranged with top cover.
The beneficial effects of the utility model: the driving assembly hermetically-sealed construction of a kind of electric toothbrush of the present utility model, at this driving assembly, the bottom of housing is provided with seal cover, simultaneously, silica gel seat before the front end of vibrating motor is arranged, silica gel seat after the rear end of vibrating motor is provided with, operationally, front silica gel seat and rear silica gel seat significantly can reduce the vibrations of vibrating motor to housing, simultaneously, described end cover can prevent from water stainly entering inside, than sealing ring, there is better barrier propterty, make the longer service life of whole driving assembly.
Accompanying drawing explanation
Fig. 1 is axonometric chart of the present utility model.
Fig. 2 is sectional view of the present utility model.
Reference numeral comprises:
Housing--5, seal cover--51, vibrating motor--52, rear silica gel seat--53, front silica gel seat--54, end cover--55, top cover--56, protuberance----57, control device--6, control circuit board--61, display floater--62, control knob--63, display lamp--64, electrical energy supply device--7, support frame--71, rechargeable battery--72, magnetic strength receiving coil--73, fixed bit--74.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in detail.
See Fig. 1 to Fig. 2, a kind of driving assembly hermetically-sealed construction of electric toothbrush, comprise housing 5 and the control device 6 being embedded at housing 5, the lower end of described housing 5 is connected with seal cover 51; Also involving vibrations motor 52 and the electrical energy supply device 7 that is electrically connected with control device 6, the rear end of described vibrating motor 52 is connected with rear silica gel seat 53, the front end of described vibrating motor 52 is connected with front silica gel seat 54, described vibrating motor 52 is electrically connected with control device 6, the upper end of described housing 5 is connected with end cover 55, and the output shaft of described vibrating motor 52 is successively through front silica gel seat 54, end cover 55 extend to the outside of housing 5.At this driving assembly, the bottom of housing 5 is provided with seal cover 51, during assembling, first by corresponding electrical energy supply device 7, control device 6 and vibrating motor 52 are loaded on housing 5, again seal cover 51 and housing 5 are sealed, simultaneously, silica gel seat 54 before the front end of vibrating motor 52 is arranged, silica gel seat 53 after the rear end of vibrating motor 52 is provided with, operationally, front silica gel seat 54 and rear silica gel seat 53 significantly can reduce the vibrations of vibrating motor 52 pairs of housings 5, simultaneously, described end cover 55 can prevent from water stainly entering inside, than sealing ring, there is better barrier propterty, make the longer service life of whole driving assembly.
In the technical program, the control knob 63 that described control device 6 comprises control circuit board 61, display floater 62 and is electrically connected with control circuit board 61, described display floater 62 is embedded at housing 5 surface.During use, user utilizes control knob 63 pairs of vibrating motors 52 to control, and described display floater 62 shows relevant control gear number or other informations, operates suitable convenience.
As further improving, described control circuit board 61 is provided with at least three display lamps 64.Described three display lamps 64 show corresponding frequency of vibration gear respectively, such as, comprise the gears such as clean, white, sensitive, thus realize different cleaning functions.
In the technical program, described electrical energy supply device 7 comprises support frame 71 and rechargeable battery 72, and described support frame 71 is wound with the magnetic strength receiving coil 73 for receiving electric energy, and described magnetic strength receiving coil 73 is electrically connected with rechargeable battery 72.This electrical energy supply device 7 adopts the mode of wireless charging, utilizes magnetic strength receiving coil 73 to receive electric energy, then sends electric energy to rechargeable battery 72.
Meanwhile, in order to better fix rechargeable battery 72, described support frame 71 is also provided with the fixed bit 74 for installing rechargeable battery 72.
In the technical program, the upper end of described housing 5 is arranged with top cover 56.Described top cover 56 can fix the upper end of described housing 5 further, makes the upper end intensity of housing 5 better.
In the technical program, the surface of described housing 5 is provided with slip-resistant texture or/and for preventing the protuberance 57 rolled.Described protuberance 57 can prevent the situation occurring when driving assembly to be put in desktop rolling.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (7)
1. a driving assembly hermetically-sealed construction for electric toothbrush, comprises housing (5) and is embedded at the control device (6) of housing (5), it is characterized in that: the lower end of described housing (5) is connected with seal cover (51);
Also involving vibrations motor (52) and the electrical energy supply device (7) that is electrically connected with control device (6), the rear end of described vibrating motor (52) is connected with rear silica gel seat (53), the front end of described vibrating motor (52) is connected with front silica gel seat (54), described vibrating motor (52) and control device (6) are electrically connected, the upper end of described housing (5) is connected with end cover (55), and the output shaft of described vibrating motor (52) is successively through front silica gel seat (54), end cover (55) extend to the outside of housing (5).
2. the driving assembly hermetically-sealed construction of a kind of electric toothbrush according to claim 1, it is characterized in that: the control knob (63) that described control device (6) comprises control circuit board (61), display floater (62) and is electrically connected with control circuit board (61), described display floater (62) is embedded at housing (5) surface.
3. the driving assembly hermetically-sealed construction of a kind of electric toothbrush according to claim 2, is characterized in that: described control circuit board (61) is provided with at least three display lamps (64).
4. the driving assembly hermetically-sealed construction of a kind of electric toothbrush according to claim 1, it is characterized in that: described electrical energy supply device (7) comprises support frame (71) and rechargeable battery (72), described support frame (71) is wound with the magnetic strength receiving coil (73) for receiving electric energy, and described magnetic strength receiving coil (73) and rechargeable battery (72) are electrically connected.
5. the driving assembly hermetically-sealed construction of a kind of electric toothbrush according to claim 4, is characterized in that: described support frame (71) is also provided with the fixed bit (74) for installing rechargeable battery (72).
6. the driving assembly hermetically-sealed construction of a kind of electric toothbrush according to claim 1, is characterized in that: the surface of described housing (5) is provided with slip-resistant texture or/and for preventing the protuberance (57) of rolling housing (5).
7. the driving assembly hermetically-sealed construction of a kind of electric toothbrush according to any one of claim 1 ~ 6, is characterized in that: the upper end of described housing (5) is arranged with top cover (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520968564.4U CN205198181U (en) | 2015-11-30 | 2015-11-30 | Electric toothbrush's drive assembly seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520968564.4U CN205198181U (en) | 2015-11-30 | 2015-11-30 | Electric toothbrush's drive assembly seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205198181U true CN205198181U (en) | 2016-05-04 |
Family
ID=55835930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520968564.4U Active CN205198181U (en) | 2015-11-30 | 2015-11-30 | Electric toothbrush's drive assembly seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205198181U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176809A (en) * | 2019-07-04 | 2019-08-27 | 上海飞科电器股份有限公司 | A kind of receiving end coil brace and electric shaver |
| CN111725936A (en) * | 2019-04-30 | 2020-09-29 | 上海飞科电器股份有限公司 | Motor assembly and electric toothbrush |
| CN114403578A (en) * | 2017-12-20 | 2022-04-29 | 吉列有限责任公司 | Oral care implement |
-
2015
- 2015-11-30 CN CN201520968564.4U patent/CN205198181U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114403578A (en) * | 2017-12-20 | 2022-04-29 | 吉列有限责任公司 | Oral care implement |
| CN111725936A (en) * | 2019-04-30 | 2020-09-29 | 上海飞科电器股份有限公司 | Motor assembly and electric toothbrush |
| CN111725936B (en) * | 2019-04-30 | 2022-04-15 | 上海飞科电器股份有限公司 | Motor assembly and electric toothbrush |
| CN110176809A (en) * | 2019-07-04 | 2019-08-27 | 上海飞科电器股份有限公司 | A kind of receiving end coil brace and electric shaver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 523000 Guangdong Province, Dongguan City Zhangmutou town Bai community Qifeng Road No. 8 Patentee after: Dongguan Roman Technology Co., Ltd. Address before: 523000 Guangdong Province, Dongguan City Zhangmutou town Bai village Qifeng Road No. 8 Dongguan Romain Rolland Electrical Technology Co. Ltd. Patentee before: DONGGUAN ROMAN ELECTRICAL TECHNOLOGY CO., LTD. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 No. 18, Jinhe Xinguang Road, Zhangmutou town, Dongguan City, Guangdong Province Patentee after: GUANGDONG ROMAN TECHNOLOGY Co.,Ltd. Address before: 523000 No.8, Qifeng Road, Baidi community, Zhangmutou town, Dongguan City, Guangdong Province Patentee before: GUANGDONG ROMAN TECHNOLOGY Co.,Ltd. |