CN204671306U - Vertical-brushing electric toothbrush - Google Patents
Vertical-brushing electric toothbrush Download PDFInfo
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- CN204671306U CN204671306U CN201520112291.3U CN201520112291U CN204671306U CN 204671306 U CN204671306 U CN 204671306U CN 201520112291 U CN201520112291 U CN 201520112291U CN 204671306 U CN204671306 U CN 204671306U
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- driving lever
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- electric toothbrush
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Abstract
The utility model discloses a kind of vertical-brushing electric toothbrush, comprise brush and driving section, described brush comprises bristle, fixed part and clicking section, and described bristle is arranged at the side of described fixed part, described clicking section is arranged at the opposite side of described fixed part, and described clicking section is provided with perforate; Described driving section comprises motor, drive link and driving lever, one end of described drive link is fixed on described motor, the other end fixes described driving lever, wherein, the free end of described driving lever is between two walls of described perforate, described motor drives described driving lever to rotate by described drive link, and the free end of described driving lever alternately collides two walls of described perforate when rotating, and then drives described bristle to make rectilinear motion back and forth along the direction of collision.The vertical-brushing electric toothbrush that this utility model provides has high rotating speed, low friction and the high beneficial effect such as heat insulation.
Description
Technical field
This utility model relates to field of electric toothbrushes, particularly relates to a kind of vertical-brushing electric toothbrush.
Background technology
Toothbrush on market mainly contains manually operated toothbrush and electric toothbrush, wherein, compared with manually operated toothbrush, electric toothbrush can more thorough cleaning teeth, remove dental plaque, reduce gingivitis and gingival hemorrhage, thus enjoy the favor of people.
The teeth brushing way comparing science is at present verticlly-brushing type, and the tip by toothbrush bristle is placed on gingiva and corona intersection, and the long axis direction along tooth adds pressing massage a little, thus effectively cleans gingiva and occlusal surface.But, existing vertical-brushing electric toothbrush does not often reach the object of correctly brushing teeth caused by its structure, the pieces of these vertical-brushing electric toothbrushs is all vibrate back and forth with circumferencial direction when vibrating, instead of with 90 degree of positive counter-movement, and bristles oscillatory torque is little, an a little firmly pressure, just may cause stopping vibration, the object of effective cleaning teeth cannot be reached, can not instructions for use be met.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of vertical-brushing electric toothbrush, and it has, and oscillatory torque is large, and frequency of vibration is high, and can 90 degree of positive counter-movement, meets instructions for use.
This utility model embodiment provides a kind of vertical-brushing electric toothbrush, comprise driving section and be arranged on the brush on described driving section, described brush comprises bristle, fixed part and clicking section, described bristle is arranged at the side of described fixed part, described clicking section is arranged at the opposite side of described fixed part, and described clicking section is provided with perforate; Described driving section comprises motor, drive link and driving lever, one end of described drive link is fixed on described motor, the other end fixes described driving lever, wherein, the free end of described driving lever is between two walls of described perforate, drive described driving lever to rotate by described drive link during described motor work, the free end of described driving lever collides two walls of described perforate when rotating, and then drives described bristle to make rectilinear motion back and forth along the direction of collision.
As the improvement of such scheme, described clicking section is hollow cylinder tubular, and described perforate is opened in the perisporium of described clicking section, and runs through described perisporium.
As the improvement of such scheme, described driving section also comprises driving lever fixture, and one end of described driving lever fixture is fixed on described drive link, and described driving lever is fixed on the other end of described driving lever fixture.
As the improvement of such scheme, described driving lever fixture is cylindrical shape, and described driving lever is the rods with predetermined arc, and described driving lever is fixed on the home position of described driving lever fixture.
As the improvement of such scheme, described driving lever fixture is cylindrical shape, and described driving lever is rods, and is fixed on the non-home position of described driving lever fixture.
As the improvement of such scheme, described driving lever fixture is provided with bayonet socket, described driving section is provided with fastener, described bayonet socket blocks fastener, to make described driving lever between two walls of the perforate of described clicking section.
As the improvement of such scheme, be also provided with silica gel in the junction of described drive link and described driving lever fixture; Also waterproof case is provided with in the junction of described drive link and described motor.
As the improvement of such scheme, described brush also comprises fixed bar, described fixed bar is arranged in the hollow area of described clicking section, described driving section has containing cavity, stationary pipes is provided with in described containing cavity, described clicking section is installed in described containing cavity, and described fixed bar is sheathed in described stationary pipes.
As the improvement of such scheme, described vertical-brushing electric toothbrush also comprises rechargeable battery, and described rechargeable battery is connected with described electric electromechanics.
As the improvement of such scheme, described vertical-brushing electric toothbrush also comprises locating rack, and described motor is fixed in described locating rack.
The vertical-brushing electric toothbrush that this utility model embodiment provides, by described motor, the driving section of drive link and driving lever composition, ensure that efficient machine driving, make described driving lever can stir at a high speed and collide the clicking section of described brush, thus described bristle vibration at high speed in the straight direction, and there is larger oscillatory torque and frequency of vibration, reach the object of effective cleaning teeth, and can avoid occurring brush Shang Ya Gingival, cause Ya Gingival hemorrhage, cause bacteriological infection, stomatitis etc., play the generation of prevention oral disease, reach health, the effect of health care, meet the instructions for use of people.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical solution of the utility model, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the vertical-brushing electric toothbrush that this utility model embodiment provides.
Fig. 2 is the fundamental diagram of the brush that provides of this utility model embodiment and driving section.
Fig. 3 is the structural representation that brush that this utility model embodiment provides is installed on containing cavity.
Fig. 4 is the part-structure schematic diagram of the driving section that this utility model embodiment provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to Fig. 1 and Fig. 2, this utility model embodiment provides a kind of vertical-brushing electric toothbrush 100, described vertical-brushing electric toothbrush 100 comprises brush 10 and driving section 20, wherein, described brush 10 comprises bristle 11, fixed part 12 and clicking section 13, described bristle 11 is arranged at the side of described fixed part 12, and described clicking section 13 is arranged at the opposite side of described fixed part 12, and described clicking section 12 offers perforate 14.Described driving section 20 comprises motor 21, drive link 22 and driving lever 23, and one end of described drive link 22 is fixed on described motor 21, and the other end fixes described driving lever 23, and the free end of described driving lever 23 is just in time between two walls of described perforate 14.Drive described driving lever 23 to rotate by described drive link 22 when described motor 21 works, two walls of free end perforate 14 described in reciprocating collision when rotating of described driving lever 23, and then drive described bristle 11 to make rectilinear motion back and forth along the direction of collision.
In this utility model embodiment, described bristle 11 can by preset arrangement mode be arranged on described fixed part 12, as described in bristle 11 can be arranged in rectangle or be arranged in a circle, accordingly, described fixed part 12 can be made into rectangle or circle, and this utility model is not specifically limited.
In this utility model embodiment, described clicking section 13 is roughly in hollow cylinder tubular, described perforate 14 is opened in the perisporium of described clicking section 13, and run through described perisporium, thus respectively there is a sidewall the relative both sides of described perforate 13, and the free end of described driving lever 23 is after stretching into described brush 10, just in time between two sidewalls of described perforate 14.Be understandable that, in this utility model embodiment, the large I of described perforate 13 designs according to actual needs, wherein, when described perforate 13 is less, the free end of described driving lever 23 and two walls of described driving lever 23 can be made to produce more collide, thus increase moment and the frequency of vibration of bristle 11 vibration.Should be understood that; in other embodiments of this utility model; described perforate 14 also can not run through described perisporium; as as described in perforate 14 can only be opened in as described in the centre of the first half of clicking section 13, the latter half or perisporium as described in being opened in; these schemes all, within protection domain of the present utility model, do not repeat them here.
See also Fig. 3; in this utility model embodiment; described vertical-brushing electric toothbrush 100 also comprises fixed housing 30; described fixed housing 30 for described driving section 20 provide shell protect and supporting construction; wherein; described fixed housing 30 also has a containing cavity 31, and described containing cavity 31 can be used for the clicking section 13 of placing described brush 10.Be specially, in the hollow area of described clicking section 13, also be provided with fixed bar 15, a stationary pipes 32 is also provided with in described containing cavity 31, the fixed bar 15 of described brush 10 can insert in described stationary pipes 32, thus is arranged on described fixed housing 30 by described brush 10, wherein, the radius of described stationary pipes 32 should slightly larger than the radius of described fixed bar 15, to ensure that described brush 10 is overall free to rotate.
In this utility model embodiment, the two ends of described drive link 22 can realize being mechanically connected respectively by driving sleeve or corresponding drive mechanism and described motor 21 and driving lever 23, thus described motor 21 drives described driving lever 23 to rotate by described drive link 22.Such as, described motor 21 can be provided with rotating shaft, and by device being nested in one end of described drive link 22, to realize being in transmission connection of described motor 21 and described drive link 22, same, at the other end of described drive link 22, described driving lever 23 also can be sheathed or be nested on described drive link 22.
It should be noted that, in this utility model embodiment, described driving section 20 also comprises driving lever fixture 24, described driving lever fixture 24 can be cylindrical shape, wherein, one end of described driving lever fixture 24 is fixed on described drive link 22, and described driving lever 23 is fixed on the other end of described driving lever fixture 24, thus is fixed on described drive link 22 by described driving lever 23 by described driving lever fixture 24.
See also Fig. 4, in this utility model embodiment, described driving lever 23 can extend in described containing cavity 31, wherein, length in described containing cavity 31 is stretched in order to control described driving lever 23, described driving lever fixture 24 can be provided with bayonet socket 241, and described containing cavity 31 and the junction of described driving lever fixture 24 are provided with fastener (not shown), when described driving lever 23 and described driving lever fixture 24 extend into and arrive preposition in described containing cavity 31, described fastener will be stuck on bayonet socket 241, thus described driving lever fixture 24 can not continue to stretch into.Wherein, described preposition makes the position of the free end of described driving lever 23 just in time between two sidewalls of described perforate 14, thus the free end of described driving lever 23 can collide two walls of described perforate 14 when rotating.
In this utility model embodiment, described driving lever 23 can be the rods with predetermined arc, as as described in driving lever 23 can be made up of rubber or plastic or other material, the method by injection moulding of described driving lever 23 is fixed on the home position (or non-home position) of described driving lever fixture 24, the other end (i.e. free end) is between two walls of described perforate 14, wherein, when injection moulding, described driving lever 23 should be made to form predetermined radian.When described motor 21 rotates, described driving lever 23 is driven to do 360 degree of rotations by described drive link 22, because described driving lever 23 has radian, in rotary course, the track of the free end of described driving lever 23 is a circumference, its radius of a circle is determined by radian, and the free end of described driving lever 23 contacts sending with two walls of described perforate 14 and collides, in collision process, there is deformation in described driving lever 23, and the direction of ordering about the overall edge collision of described brush 10 is moved, wherein, the distance of movement is determined jointly by the radian of described driving lever 23 and the size of described perforate 14.Because described driving lever 23 is 360 degree of rotations, thus in the whole rotary course of described driving lever 23, two walls with described perforate 14 are alternately sent collision by the free end of described driving lever 23, and then described brush 10 does rectilinear motion back and forth along on the direction of collision, wherein, namely the direction (or direction of motion) of collision is carry out the direction of brushing teeth when verticlly-brushing type is brushed teeth.
In other embodiments of the present utility model, described driving lever 23 also can be rods, as as described in driving lever 23 can be made up of rubber or plastic or other material, described driving lever 23 is fixed on the non-home position (similar eccentric structure) of described driving lever fixture 24 by the method for injection moulding, and the other end (i.e. free end) is between two sidewalls of described perforate 14.Described driving lever 23 is driven to do 360 degree of rotations by described drive link 22 when described motor 21 rotates, because described driving lever 23 is fixed on the non-home position of described driving lever fixture 24, thus the rotary motion trace of its free end is a circumference, and the radius of this circumference is determined with the distance in the center of circle of described driving lever fixture 24 by this driving lever 23.In rotary course, the free end of described driving lever 23 contacts sending with two sidewalls of described perforate 14 and collides, in collision process, described driving lever 23 moves ordering about the overall direction along collision of described brush 10, because described driving lever 23 is 360 degree of rotations, thus in rotary course, two sidewalls with described perforate 14 are alternately sent collision by the free end of described driving lever 23, and then described brush 10 does rectilinear motion back and forth on the direction of collision, wherein, namely the direction (or direction of motion) of collision is carry out the direction of brushing teeth when verticlly-brushing type is brushed teeth.
It should be noted that, in this utility model embodiment, silica gel 25 is also provided with the junction of described driving lever fixture 24 at described drive link 22, described silica gel 25 can be used for heat conduction and is gone out by heat Quick diffusing, too high with the junction temperature of described driving lever fixture 24 at drive link 22 to prevent in high-speed rotation process.
It should be noted that, in this utility model embodiment, be also provided with waterproof case 26 at described drive link 22 with the junction of described motor 21, described waterproof case 26 can be water seal, the water used when it can prevent from brushing teeth enters in described motor 21, and described motor 21 is damaged.
It should be noted that, in this utility model embodiment, described vertical-brushing electric toothbrush 100 also comprises rechargeable battery 40, and described rechargeable battery 40 is arranged in described fixed housing 30, and being electrically connected with described motor 21, and electric energy required when providing work to described motor 21.
It should be noted that, in this utility model embodiment, described vertical-brushing electric toothbrush 100 also comprises power interface 50, and described power interface 50 is arranged in described fixed housing 30, and be electrically connected with described rechargeable battery 40, to be charged to described rechargeable battery 40 by external power source.
It should be noted that, in this utility model embodiment, described vertical-brushing electric toothbrush 100 also comprises locating support 60, and described motor 21 is fixed in described locating support 60.
In sum, the vertical-brushing electric toothbrush 100 that this utility model embodiment provides, by described motor 21, the driving section 20 that drive link 22 and driving lever 23 form, ensure that efficient machine driving, make described driving lever 23 can stir at a high speed and collide the clicking section 13 of described brush 10, thus described bristle 11 vibration at high speed in the straight direction, and there is larger oscillatory torque and frequency of vibration, reach the object of effective cleaning teeth, and can avoid occurring brush Shang Ya Gingival, cause Ya Gingival hemorrhage, cause bacteriological infection, stomatitis etc., play the generation of prevention oral disease, reach health, the effect of health care, meet the instructions for use of people.
Above disclosedly be only a kind of preferred embodiment of this utility model, certainly the interest field of this utility model can not be limited with this, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment, and according to the equivalent variations that this utility model claim is done, still belong to the scope that utility model contains.
Claims (10)
1. a vertical-brushing electric toothbrush, is characterized in that, comprises brush and driving section, described brush comprises bristle, fixed part and clicking section, described bristle is arranged at the side of described fixed part, and described clicking section is arranged at the opposite side of described fixed part, and described clicking section is provided with perforate; Described driving section comprises motor, drive link and driving lever, one end of described drive link is fixed on described motor, the other end fixes described driving lever, wherein, the free end of described driving lever is between two walls of described perforate, described motor drives described driving lever to rotate by described drive link, and the free end of described driving lever alternately collides two walls of described perforate when rotating, and then drives described bristle to make rectilinear motion back and forth along the direction of collision.
2. vertical-brushing electric toothbrush according to claim 1, is characterized in that, described motor has rotating shaft, and described rotating shaft embeds one end of described drive link.
3. vertical-brushing electric toothbrush according to claim 1, is characterized in that, described clicking section is hollow cylinder tubular, and described perforate is opened in the perisporium of described clicking section, and runs through described perisporium.
4. vertical-brushing electric toothbrush according to claim 1, is characterized in that, described driving section also comprises driving lever fixture, and one end of described driving lever fixture is fixed on described drive link, and described driving lever is fixed on the other end of described driving lever fixture.
5. vertical-brushing electric toothbrush according to claim 4, is characterized in that, described driving lever fixture is cylindrical shape, and described driving lever is the rods with predetermined arc, and described driving lever is fixed on the home position of described driving lever fixture.
6. vertical-brushing electric toothbrush according to claim 4, is characterized in that, described driving lever fixture is cylindrical shape, and described driving lever is rods, and is fixed on the non-home position of described driving lever fixture.
7. vertical-brushing electric toothbrush according to claim 3, is characterized in that, described vertical-brushing electric toothbrush also comprises fixed housing, and described driving section is arranged in described fixed housing; Described fixed housing is also provided with containing cavity, and the clicking section of described brush is contained in described containing cavity.
8. vertical-brushing electric toothbrush according to claim 7, it is characterized in that, described brush also comprises fixed bar, described fixed bar is arranged in the hollow area of described clicking section, stationary pipes is provided with in described containing cavity, described clicking section is installed in described containing cavity, and described fixed bar is sheathed in described stationary pipes.
9. vertical-brushing electric toothbrush according to claim 7, is characterized in that, described driving lever fixture is provided with bayonet socket, is provided with fastener in described containing cavity, described bayonet socket blocks fastener.
10. vertical-brushing electric toothbrush according to claim 5, is characterized in that,
Also silica gel is provided with in the junction of described drive link and described driving lever fixture;
Also waterproof case is provided with in the junction of described drive link and described motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520112291.3U CN204671306U (en) | 2015-02-15 | 2015-02-15 | Vertical-brushing electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520112291.3U CN204671306U (en) | 2015-02-15 | 2015-02-15 | Vertical-brushing electric toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204671306U true CN204671306U (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520112291.3U Active CN204671306U (en) | 2015-02-15 | 2015-02-15 | Vertical-brushing electric toothbrush |
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| CN (1) | CN204671306U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496592A (en) * | 2015-02-15 | 2016-04-20 | 深圳市同洁科技有限公司 | Vertical brushing type electric toothbrush |
| WO2016127532A1 (en) * | 2015-02-15 | 2016-08-18 | 深圳市同洁科技有限公司 | Electric toothbrush and vertical-brushing-type electric toothbrush |
-
2015
- 2015-02-15 CN CN201520112291.3U patent/CN204671306U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496592A (en) * | 2015-02-15 | 2016-04-20 | 深圳市同洁科技有限公司 | Vertical brushing type electric toothbrush |
| WO2016127532A1 (en) * | 2015-02-15 | 2016-08-18 | 深圳市同洁科技有限公司 | Electric toothbrush and vertical-brushing-type electric toothbrush |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |