CN104783916A - Electric toothbrush - Google Patents
Electric toothbrush Download PDFInfo
- Publication number
- CN104783916A CN104783916A CN201510239928.XA CN201510239928A CN104783916A CN 104783916 A CN104783916 A CN 104783916A CN 201510239928 A CN201510239928 A CN 201510239928A CN 104783916 A CN104783916 A CN 104783916A
- Authority
- CN
- China
- Prior art keywords
- gear
- brush
- hairbrush
- gear hairbrush
- electric 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/221—Control arrangements therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/222—Brush body details, e.g. the shape thereof or connection to handle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously
- A61C17/26—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor
- A61C17/28—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor with rinsing means
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Brushes (AREA)
Abstract
The invention relates to the field of cleaning brushing tools and particularly provides an electric toothbrush. The electric toothbrush comprises a handle, a first control unit, a motor and a brush head, wherein a first control unit is arranged on the handle which is provided with a cavity; the motor is arranged in the cavity; the first control unit is electrically connected with the motor. The brush head comprises a supporting rack and a gear hairbrush. The supporting rack is U-shaped and comprises an outer frame of the bracket and an inner frame of the bracket; the gear hairbrush is arranged between the outer frame of the bracket and the inner frame of the bracket; each gear hairbrush of the gear hairbrush comprises a gear and bristles arranged on a plurality of faces of the gear hairbrush; each gear hairbrush of the gear hairbrush is engaged with the gear of the adjacent gear hairbrush, and one of the gear hairbrushes is connected with the motor. The electric toothbrush can be used for simultaneously cleaning the inner and outer surfaces of all teeth and abrasive surfaces of cheek teeth, so that the problem that the electric toothbrush with a single brush head is relatively tedious in tooth brushing operation is improved.
Description
Technical field
The present invention relates to the field of clean brushing tool, in particular to a kind of electric toothbrush.
Background technology
In daily life, increasing user's choice for use electric toothbrush.Existing electric toothbrush adopts single brush usually, this single head electric toothbrush at one time in can only the one side of cleaning teeth.Usually when using this single head electric toothbrush to brush teeth, user holds this electric toothbrush, the toothbrush bristle of electronic rotation is made to contact with the clean tooth face with bristle contact with the tooth of user, but the single cleaning area of brushing teeth due to this electric toothbrush is less, so user must manually control, this single head electric toothbrush moves up and down, inside and outside movement and moving left and right, with to the abradant surface of surfaces externally and internally dentulous and molar clean.Therefore, the operation utilizing single head electric toothbrush to brush teeth is more loaded down with trivial details.
Summary of the invention
The object of the present invention is to provide a kind of electric toothbrush, this electric toothbrush can to the abradant surface of surfaces externally and internally dentulous and molar clean simultaneously, the problem that the brushing operation making to improve single head electric toothbrush is more loaded down with trivial details.
The present invention is achieved in that
A kind of electric toothbrush, comprise hands handle, first control unit, motor and brush, described first control unit is arranged on described handle, described handle is provided with cavity, described motor is placed in described cavity, described first control unit is electrically connected with described motor, described brush comprises bracing frame and gear hairbrush, the shape of support frame as described above is U-shaped and support frame as described above comprises support housing and support inside casing, described gear hairbrush is arranged between described support housing and described support inside casing, each gear hairbrush in described gear hairbrush comprises gear and is arranged on the bristle on multiple of this gear hairbrush, each gear hairbrush in described gear hairbrush and adjacent gear hairbrush gears meshing each other, with described motors one of in described gear hairbrush.
Further, described gear hairbrush comprises first group of gear hairbrush, second group of gear hairbrush and the 3rd group of gear hairbrush, described first group of gear hairbrush and described 3rd group of gear hairbrush are placed in the both sides of described second group of gear hairbrush respectively, the length of each gear hairbrush in described first group of gear hairbrush and described second group of gear hairbrush is greater than the length of each gear hairbrush in described second group of gear hairbrush, is placed in the gear hairbrush of middle position and described motors in described second group of gear hairbrush.Being positioned in people's tooth that middle tooth has abradant surface hardly and the molar that is positioned at two ends has wider abradant surface, therefore when arranging corresponding gear brush length according to the distribution of people's tooth, can Consumer's Experience being improved.
Further, each gear hairbrush in described first group of gear hairbrush and described 3rd group of gear hairbrush is the first roller type gear hairbrush, described first roller type gear hairbrush comprises brush in first, first roller shaft and the first outer brush, in described first, brush and described first outer brush are placed in the both sides of described first roller shaft respectively, the radius of described first outer brush is greater than the radius of brush in described first, described first roller shaft also comprises first extension in the outside extending to brush in described first and extends to second extension in outside of described first outer brush, the gear of described first roller type gear hairbrush is the first roller gear and described first roller gear is arranged at described first outer brush, the bristle of described first roller type gear hairbrush comprises: be arranged on the inner side of described first outer brush and be parallel to the first outer brush bristle of described first roller shaft, be arranged at brush in described first inner side and favour described first roller shaft first in brush bristle, and be arranged at described first roller shaft and the first axle bristle vertical with described first roller shaft.First group of gear hairbrush and the 3rd group of gear hairbrush can clean molar, particularly, for each gear hairbrush in these two groups of gear hairbrush, first outer brush bristle can clean the outer surface of molar, in first, brush bristle can clean the inner surface of molar, and the first axle hairbrush can clean the abradant surface of molar.
Further, in described first, brush, described first roller shaft and described first outer brush are made up of soft plastic, can to reduce in the process of brushing teeth the wearing and tearing to tooth or dental bed when brush, the first roller shaft or the first outer brush in first touch tooth or dental bed accidentally thus.
Further, each gear hairbrush in described second group of gear hairbrush is the second roller type gear hairbrush, described second roller type gear hairbrush comprises brush in second, second roller shaft and the second outer brush, in described second, brush and described second outer brush are placed in the both sides of described second roller shaft respectively, the radius of described second outer brush is greater than the radius of brush in described second, described second roller shaft also comprises the 3rd extension in the outside extending to brush in described second and extends to the 4th extension in outside of described second outer brush, the gear of described second roller type gear hairbrush is the second roller gear and described second roller gear is arranged at described second outer brush, the bristle of described second roller type gear hairbrush comprises: be arranged on the inner side of described second outer brush and be parallel to the second outer brush bristle of described second roller shaft, and be arranged at brush in described second inner side and favour described second roller shaft second in brush bristle.Second group of gear hairbrush can clean cutting and canine tooth.Because cutting and canine tooth have abradant surface hardly, so each in second group of gear hairbrush only arranges brush bristle in the second outer brush bristle and second, to clean the surfaces externally and internally of cutting and canine tooth respectively.
Further, in described second, brush, described second roller shaft and described second outer brush are made up of soft plastic, can to reduce in the process of brushing teeth the wearing and tearing to tooth or dental bed when brush, the second roller shaft or the second outer brush in second touch tooth or dental bed accidentally thus.
Further, support frame as described above is provided with fracture at described support housing and described support inside casing place, the fracture at described support housing place is corresponding in position with the fracture at described support inside casing place, and support frame as described above is also provided with hinge at the incision position of described support inside casing.When bracing frame is provided with fracture and hinge, by hinge, fracture can being opened when brush being sent into oral cavity, opening amplitude with what reduce U-shaped bracing frame, being convenient to brush and stretching in mouth; And fracture can be closed by hinge after brush enters oral cavity, to recover the amplitude of opening of U-shaped bracing frame, thus be convenient to brush teeth.
Further, described electric toothbrush also comprises container, second control unit, aqueduct and water pipe, the accommodating water of described container and described container is arranged in described cavity, described second control unit is arranged on described handle, described water pipe is arranged in described support housing and described water pipe is placed in the inwall place of the close described gear hairbrush of described support housing, the described inwall of described support housing is provided with multiple hole, described water pipe is provided with water inlet and multiple outlet, described multiple outlet is arranged on the side of the inwall in the face of described support housing of described water pipe and described multiple outlet is placed in the position corresponding with described multiple hole, described water inlet is arranged on the described water pipe side contrary with described multiple outlet, one end of described aqueduct is connected with described container and the other end of described aqueduct is connected with described water inlet.Utilize this structure, when needing to provide water to oral cavity in the process of brushing teeth, can make water from the container in cavity, arrive the water inlet of water pipe via aqueduct by actuating second control unit, then water enters in oral cavity by the hole on the outlet of water pipe and the inwall of support housing, makes it possible to more easily provide water to oral cavity.
Further, described first control unit is switch, and user can open or close motor easily by gauge tap, thus the rotation of control gear hairbrush.
Further, described handle and support frame as described above level connection joint or to be vertically connected, make user can select the connected mode of handle and bracing frame according to hobby, improve Consumer's Experience further.
The beneficial effect that the present invention realizes: electric toothbrush provided by the invention comprises hands handle, first control unit, motor and brush, first control unit is arranged on handle, motor is placed in the cavity of handle, first control unit is electrically connected with motor, brush comprises the bracing frame of gear hairbrush and U-shaped, gear hairbrush is arranged between the support housing of bracing frame and support inside casing, each gear hairbrush in gear hairbrush comprises gear and is arranged on the bristle on multiple of this gear hairbrush, each gear hairbrush in gear hairbrush and adjacent gear hairbrush gears meshing each other, one of in gear hairbrush and motors.When using this electric toothbrush to brush teeth, user holds handle and sends in oral cavity by brush, brush is made to be placed between two rows tooth, then activate the first control unit and make revolution, rotate with the gear hairbrush of motors to drive, then all gear hairbrush are driven to rotate by mutual gear drive, can rotate to make the bristle be arranged on the not coplanar of gear hairbrush, thus can to the abradant surface of surfaces externally and internally dentulous and molar clean simultaneously, improve the problem that the brushing operation of single head electric toothbrush is more loaded down with trivial details.
Accompanying drawing explanation
Fig. 1 is the structural representation of the electric toothbrush that the first embodiment of the present invention provides;
Fig. 2 is the schematic diagram of the first roller type gear hairbrush in the electric toothbrush that provides of the first embodiment of the present invention;
Fig. 3 is the generalized section of the first roller type gear hairbrush in the electric toothbrush that provides of the first embodiment of the present invention;
Fig. 4 is the generalized section of the second roller type gear hairbrush in the electric toothbrush that provides of the first embodiment of the present invention;
Fig. 5 is the structural representation of the electric toothbrush that the second embodiment of the present invention provides;
Fig. 6 is the structural representation of the electric toothbrush that the third embodiment of the present invention provides.
Wherein, Reference numeral gathers as follows: handle 101, first control unit 102, support housing 103, support inside casing 104, first roller type gear hairbrush 105, second roller type gear hairbrush 106, fracture 107, hinge 108, motor 109, cavity 110, brush 111 in first, first roller shaft 112, first outer brush 113, first extension 114, second extension 115, first roller gear 116, brush 117 in second, second roller shaft 118, second outer brush 119, 3rd extension 120, 4th extension 121, second roller gear 122, container 123, second control unit 124, aqueduct 125, water pipe 126.
Detailed description of the invention
In view of the problem that the brushing operation of single head electric toothbrush of the prior art is more loaded down with trivial details, the present inventor visualize a kind of can to the electric toothbrush simultaneously cleaned of the abradant surface of surfaces externally and internally dentulous and molar.The electric toothbrush that the present inventor conceives comprises hands handle, first control unit, motor and brush, first control unit is arranged on handle, motor is placed in the cavity of handle, first control unit is electrically connected with motor, brush comprises the bracing frame of gear hairbrush and U-shaped, gear hairbrush is arranged between the support housing of bracing frame and support inside casing, each gear hairbrush in gear hairbrush comprises gear and is arranged on the bristle on multiple of this gear hairbrush, each gear hairbrush in gear hairbrush and adjacent gear hairbrush gears meshing each other, one of in gear hairbrush and motors.In use, rotate by means of the running drive of motor and the gear hairbrush of motors, then all gear hairbrush are driven to rotate by mutual gear drive, thus the bristle making to be arranged on the not coplanar of gear hairbrush rotates, with to the abradant surface of surfaces externally and internally dentulous and molar clean simultaneously.
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Consult Fig. 1, the electric toothbrush that the first embodiment of the present invention provides comprises handle 101, first control unit 102, motor 109 and brush.First control unit 102 is arranged on handle 101.Handle 101 is provided with cavity 110, and motor 109 is placed in cavity 110, and the first control unit 102 is electrically connected with motor 109.In a kind of detailed description of the invention, handle 101 can be elongated shape or can for being suitable for the shape that user holds, first control unit 102 can be switch, button or other control units, and the first control unit 102 can be placed in any position of handle 101.Brush comprises the bracing frame of U-shaped, and this bracing frame comprises support housing 103 and support inside casing 104.In a kind of detailed description of the invention, support housing 103 and support inside casing 104 can be made up of rustless steel, hard plastic glue or other suitable materials, and the size of support inside casing 104 can be less than the size of support housing 103.Brush also comprises and is arranged on first group of gear hairbrush between the support housing 103 of bracing frame and support inside casing 104, second group of gear hairbrush and the 3rd group of gear hairbrush.First group of gear hairbrush and the 3rd group of gear hairbrush are placed in the both sides of second group of gear hairbrush respectively, and the gear hairbrush being placed in middle position in second group of gear hairbrush is connected with motor 109.In a kind of detailed description of the invention, the number of first group of gear hairbrush can equal the number of the 3rd group of gear hairbrush, such as be 4-7, the number of second group of gear hairbrush can be 3-5, the gear hairbrush being placed in middle position in second group of gear hairbrush is connected with motor 109 by suitable actuating device such as drive link, but the specific embodiment of the present invention is not as limit.Each gear hairbrush in gear hairbrush is provided with gear, each gear hairbrush and adjacent gear hairbrush gears meshing each other.Each gear hairbrush in first group of gear hairbrush and the 3rd group of gear hairbrush is the first roller type gear hairbrush 105, each gear hairbrush in second group of gear hairbrush is the length that the length of the second roller type gear hairbrush 106, first roller type gear hairbrush 105 is greater than the second roller type gear hairbrush 106.
Fig. 2 is the schematic diagram of the first roller type gear hairbrush 105 in the electric toothbrush that provides of the first embodiment of the present invention, and Fig. 3 is the generalized section of the first roller type gear hairbrush 105 in the electric toothbrush that provides of the first embodiment of the present invention.Please refer to Fig. 2 and Fig. 3, the first roller type gear hairbrush 105 comprises brush 111, first roller shaft 112 and the first outer brush 113 in first.In first, brush 111 and the first outer brush 113 are placed in the both sides of the first roller shaft 112 respectively, and the radius of the first outer brush 113 can be greater than the radius of brush 111 in first.In a kind of detailed description of the invention, the radius of the first outer brush 113 can be 0.9-1.1cm, in first, the radius of brush 111 can be 0.3-0.4cm, in first, the thickness of brush 111 and the thickness of the first outer brush 113 can be 0.08-0.12cm, and the distance in first between brush 111 and the first outer brush 113 can be 1.5-1.8cm.First roller shaft 112 can comprise first extension 114 in the outside extending to brush 111 in first and extend to second extension 115 in outside of the first outer brush 113.In a kind of detailed description of the invention, the side that support inside casing 104 is relative with support housing 103 is provided with the first groove, and the side that support housing 103 is relative with support inside casing 104 is provided with the second groove, first extension 114 can be placed in the first groove, second extension 115 can be placed in the second groove, can be placed between support inside casing 104 and support housing 103 to make the first roller type gear hairbrush 105.Certainly, the first roller type gear hairbrush 105 can also be arranged between support inside casing 104 and support housing 103 by other suitable modes.
The gear of the first roller type gear hairbrush 105 is that the first roller gear 116, first roller gear 116 is placed in the first outer brush 113.The bristle of the first roller type gear hairbrush 105 comprises: be arranged on the inner side of the first outer brush 113 and be parallel to the first outer brush bristle of the first roller shaft 112; Be arranged on brush 111 in first inner side and favour the first roller shaft 112 first in brush bristle; And be arranged at the first roller shaft 112 and the first axle bristle vertical with the first roller shaft 112.In a kind of detailed description of the invention, in the first outer brush bristle, first, the length of brush bristle and the first axle bristle can be 0.2-0.4cm, and the length of the first axle bristle can be longer than the first outer brush bristle length and first in the length of brush bristle.The inner side of the first outer brush 113 can be spill, compared with the bristle making the mid portion of brush bristle outer with first, and brush 111 in the bristle closer first of the marginal portion of the first outer brush bristle.
Fig. 4 is the generalized section of the second roller type gear hairbrush 106 in the electric toothbrush that provides of the first embodiment of the present invention.Please refer to Fig. 4, the second roller type gear hairbrush 106 comprises brush 117, second roller shaft 118 and the second outer brush 119 in second.In second, brush 117 and the second outer brush 119 are placed in the both sides of the second roller shaft 118 respectively, and the radius of the second outer brush 119 can be greater than the radius of brush 117 in second.Particularly, the radius of the second outer brush 119 can be 1-1.25cm, in second, the radius of brush 117 can be 0.4-0.5cm, in second, the thickness of brush 117 and the thickness of the second outer brush 119 can be 0.08-0.12cm, and the distance in second between brush 117 and the second outer brush 119 can be 0.7-1.2cm.Second roller shaft 118 comprises the 3rd extension 120 in the outside extending to brush 117 in second and extends to the 4th extension 121 in outside of the second outer brush 119.3rd extension 120 can be placed in the first groove of support inside casing 104, and the 4th extension 121 can be placed in the second groove of support housing 103, can be placed between support inside casing 104 and support housing 103 to make the second roller type gear hairbrush 106.Certainly, the second roller type gear hairbrush 106 can also be arranged between support inside casing 104 and support housing 103 by other suitable modes.
The gear of the second roller type gear hairbrush 106 is that the second roller gear 122, second roller gear 122 is placed in the second outer brush 119.The bristle of the second roller type gear hairbrush 106 comprises: be arranged on the inner side of the second outer brush 119 and be parallel to the second outer brush bristle of the second roller shaft 118; And be arranged at brush 117 in second inner side and favour the second roller shaft 118 second in brush bristle.In a kind of detailed description of the invention, in the second outer brush bristle and second, the length of brush bristle can be 0.2-0.4cm, and the length of the mid portion bristle of the second outer brush bristle can be shorter than the length of the marginal portion bristle of the second outer brush bristle.
The handle 101 of electric toothbrush provided by the invention with the bracing frame level connection joint of brush or vertically can be connected, and therefore user can select according to self hobby, makes it possible to improve Consumer's Experience further.
When using this electric toothbrush to brush teeth, user holds handle 101 and sends in oral cavity by brush, brush is made to be placed between two rows tooth, then activating the first control unit 102 makes motor 109 rotate, rotate to drive the gear hairbrush be connected with motor 109, then all gear hairbrush are driven to rotate by mutual gear drive, the bristle be arranged on the not coplanar of gear hairbrush can be rotated, with to the abradant surface of surfaces externally and internally dentulous and molar clean simultaneously, improve the problem that the brushing operation of single head electric toothbrush is more loaded down with trivial details.
As shown in Figure 5, difference between the brush for electric toothbrush that the second embodiment of the present invention provides and the brush for electric toothbrush that the first embodiment provides mainly is: bracing frame is provided with fracture 107 at support housing 103 and support inside casing 104 place, the fracture 107 at support housing 103 place is corresponding in position with the fracture 107 at support inside casing 104 place, and bracing frame is also provided with hinge 108 at fracture 107 place of support inside casing 104.
When bracing frame is provided with fracture 107 and hinge 108, by hinge 108, fracture 107 can being opened when brush being sent into oral cavity, opening amplitude with what reduce U-shaped bracing frame, being convenient to brush and stretching in mouth; And after brush enters oral cavity, fracture 107 can be closed by hinge 108, to recover the amplitude of opening of U-shaped bracing frame, thus be convenient to brush teeth.
As shown in Figure 6, the electric toothbrush that the third embodiment of the present invention provides also comprises container 123, second control unit 124, aqueduct 125 and water pipe 126.The accommodating water of container 123, and container 123 is arranged in cavity 110.Second control unit 124 is arranged on handle 101.In a kind of detailed description of the invention, the second control unit 124 can be switch, button or other suitable control units.Water pipe 126 to be arranged in support housing 103 and to be placed in the inwall place of the close gear hairbrush of support housing 103, and this inwall of support housing 103 is provided with multiple hole.Water pipe 126 is provided with water inlet and multiple outlet.Multiple outlets of water pipe 126 are arranged on the side of the inwall in the face of support housing 103 of water pipe 126, and multiple outlet is placed in the position corresponding with above-mentioned multiple hole.The water inlet of water pipe 126 is arranged on water pipe 126 side contrary with multiple outlet, and one end of aqueduct 125 is connected with container 123 and the other end of aqueduct 125 is connected with the water inlet of water pipe 126.
Utilize this structure, when needing to provide water to oral cavity in the process of brushing teeth, can make water from the container 123 in cavity 110, arrive the water inlet of water pipe 126 via aqueduct 125 by actuating second control unit 124, then water enters in oral cavity by the hole on the outlet of water pipe 126 and the inwall of support housing 103, makes it possible to more easily provide water to oral cavity.
Electric toothbrush provided by the invention comprises hands handle, first control unit, motor and brush, first control unit is arranged on handle, motor is placed in the cavity of handle, first control unit is electrically connected with motor, brush comprises the bracing frame of gear hairbrush and U-shaped, gear hairbrush is arranged between the support housing of bracing frame and support inside casing, each gear hairbrush in gear hairbrush comprises gear and is arranged on the bristle on multiple of this gear hairbrush, each gear hairbrush in gear hairbrush and adjacent gear hairbrush gears meshing each other, one of in gear hairbrush and motors.In use, rotate by means of the running drive of motor and the gear hairbrush of motors, then all gear hairbrush are driven to rotate by mutual gear drive, the bristle be arranged on the not coplanar of gear hairbrush can be rotated, thus to the abradant surface of surfaces externally and internally dentulous and molar clean simultaneously.
When bracing frame is provided with fracture 107 and hinge 108, by hinge 108, fracture 107 can being opened when brush being sent into oral cavity, opening amplitude with what reduce U-shaped bracing frame, being convenient to brush and stretching in mouth; And after brush enters oral cavity, fracture 107 can be closed by hinge 108, to recover the amplitude of opening of U-shaped bracing frame, thus be convenient to brush teeth.
When this electric toothbrush comprise container 123, second control unit 124, aqueduct 125 and water pipe 126, when needing to provide water to oral cavity in the process of brushing teeth, can make water from the container 123 in cavity 110, arrive the water inlet of water pipe 126 via aqueduct 125 by actuating second control unit 124, then water enters in oral cavity by the hole on the outlet of water pipe 126 and the inwall of support housing 103, makes it possible to more easily provide water to oral cavity.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
In describing the invention, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this invention product orientation of usually putting or position relationship when using, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In describing the invention, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
Claims (10)
1. an electric toothbrush, it is characterized in that, comprise hands handle, first control unit, motor and brush, described first control unit is arranged on described handle, described handle is provided with cavity, described motor is placed in described cavity, described first control unit is electrically connected with described motor, described brush comprises bracing frame and gear hairbrush, the shape of support frame as described above is U-shaped and support frame as described above comprises support housing and support inside casing, described gear hairbrush is arranged between described support housing and described support inside casing, each gear hairbrush in described gear hairbrush comprises gear and is arranged on the bristle on multiple of this gear hairbrush, each gear hairbrush in described gear hairbrush and adjacent gear hairbrush gears meshing each other, with described motors one of in described gear hairbrush.
2. electric toothbrush according to claim 1, it is characterized in that, described gear hairbrush comprises first group of gear hairbrush, second group of gear hairbrush and the 3rd group of gear hairbrush, described first group of gear hairbrush and described 3rd group of gear hairbrush are placed in the both sides of described second group of gear hairbrush respectively, the length of each gear hairbrush in described first group of gear hairbrush and described second group of gear hairbrush is greater than the length of each gear hairbrush in described second group of gear hairbrush, is placed in the gear hairbrush of middle position and described motors in described second group of gear hairbrush.
3. electric toothbrush according to claim 2, it is characterized in that, each gear hairbrush in described first group of gear hairbrush and described 3rd group of gear hairbrush is the first roller type gear hairbrush, described first roller type gear hairbrush comprises brush in first, first roller shaft and the first outer brush, in described first, brush and described first outer brush are placed in the both sides of described first roller shaft respectively, the radius of described first outer brush is greater than the radius of brush in described first, described first roller shaft also comprises first extension in the outside extending to brush in described first and extends to second extension in outside of described first outer brush, the gear of described first roller type gear hairbrush is the first roller gear and described first roller gear is arranged at described first outer brush, the bristle of described first roller type gear hairbrush comprises: be arranged on the inner side of described first outer brush and be parallel to the first outer brush bristle of described first roller shaft, be arranged at brush in described first inner side and favour described first roller shaft first in brush bristle, and be arranged at described first roller shaft and the first axle bristle vertical with described first roller shaft.
4. electric toothbrush according to claim 3, is characterized in that, in described first, brush, described first roller shaft and described first outer brush are made up of soft plastic.
5. the electric toothbrush according to Claims 2 or 3, it is characterized in that, each gear hairbrush in described second group of gear hairbrush is the second roller type gear hairbrush, described second roller type gear hairbrush comprises brush in second, second roller shaft and the second outer brush, in described second, brush and described second outer brush are placed in the both sides of described second roller shaft respectively, the radius of described second outer brush is greater than the radius of brush in described second, described second roller shaft also comprises the 3rd extension in the outside extending to brush in described second and extends to the 4th extension in outside of described second outer brush, the gear of described second roller type gear hairbrush is the second roller gear and described second roller gear is arranged at described second outer brush, the bristle of described second roller type gear hairbrush comprises: be arranged on the inner side of described second outer brush and be parallel to the second outer brush bristle of described second roller shaft, and be arranged at brush in described second inner side and favour described second roller shaft second in brush bristle.
6. electric toothbrush according to claim 5, is characterized in that, in described second, brush, described second roller shaft and described second outer brush are made up of soft plastic.
7. electric toothbrush according to claim 1, it is characterized in that, support frame as described above is provided with fracture at described support housing and described support inside casing place, the fracture at described support housing place is corresponding in position with the fracture at described support inside casing place, and support frame as described above is also provided with hinge at the incision position of described support inside casing.
8. electric toothbrush according to claim 1, it is characterized in that, described electric toothbrush also comprises container, second control unit, aqueduct and water pipe, the accommodating water of described container and described container is arranged in described cavity, described second control unit is arranged on described handle, described water pipe is arranged in described support housing and described water pipe is placed in the inwall place of the close described gear hairbrush of described support housing, the described inwall of described support housing is provided with multiple hole, described water pipe is provided with water inlet and multiple outlet, described multiple outlet is arranged on the side of the inwall in the face of described support housing of described water pipe and described multiple outlet is placed in the position corresponding with described multiple hole, described water inlet is arranged on the described water pipe side contrary with described multiple outlet, one end of described aqueduct is connected with described container and the other end of described aqueduct is connected with described water inlet.
9. electric toothbrush according to claim 1, is characterized in that, described first control unit is switch.
10. electric toothbrush according to claim 1, is characterized in that, described handle and support frame as described above level connection joint or to be vertically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510239928.XA CN104783916B (en) | 2015-05-12 | 2015-05-12 | Electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510239928.XA CN104783916B (en) | 2015-05-12 | 2015-05-12 | Electric toothbrush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104783916A true CN104783916A (en) | 2015-07-22 |
| CN104783916B CN104783916B (en) | 2017-03-01 |
Family
ID=53549433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510239928.XA Expired - Fee Related CN104783916B (en) | 2015-05-12 | 2015-05-12 | Electric toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104783916B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106491232A (en) * | 2016-10-27 | 2017-03-15 | 深圳市玖品空气净化科技有限公司 | A kind of oral type tooth brushing device |
| WO2017071434A1 (en) * | 2015-10-30 | 2017-05-04 | 姚青 | Omnidirectional scientific toothbrush |
| CN106821527A (en) * | 2015-12-03 | 2017-06-13 | 谢克尔·沙菲·D·阿尔哈希 | Automatic cleaning toothbrush |
| CN108309488A (en) * | 2018-02-20 | 2018-07-24 | 杭州飞羊生物科技有限公司 | A kind of three-dimensional electric toothbrush |
| WO2019120185A1 (en) * | 2017-12-18 | 2019-06-27 | 深圳极别科技有限公司 | Electric toothbrush |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7020925B1 (en) * | 2004-12-22 | 2006-04-04 | Avtipus Patents & Inventions Ltd. | Mechanical toothbrush |
| CN101112333A (en) * | 2007-07-16 | 2008-01-30 | 孙忠 | Electric tooth brushing device |
| CN202128558U (en) * | 2011-04-15 | 2012-02-01 | 李超 | Oral cavity cleaning device |
| US20130212816A1 (en) * | 2012-02-21 | 2013-08-22 | King Fahd University Of Petroleum And Minerals | Curved-head electric toothbrush |
| CN203244466U (en) * | 2013-05-05 | 2013-10-23 | 韩成冰 | Medical oral cleaning brush head |
| CN204233239U (en) * | 2014-11-18 | 2015-04-01 | 孟祥明 | Facing type protective sleeve for cervical vertebra health care exercise |
| CN204766010U (en) * | 2015-05-12 | 2015-11-18 | 刘文定 | Electric toothbrush |
-
2015
- 2015-05-12 CN CN201510239928.XA patent/CN104783916B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7020925B1 (en) * | 2004-12-22 | 2006-04-04 | Avtipus Patents & Inventions Ltd. | Mechanical toothbrush |
| CN101112333A (en) * | 2007-07-16 | 2008-01-30 | 孙忠 | Electric tooth brushing device |
| CN202128558U (en) * | 2011-04-15 | 2012-02-01 | 李超 | Oral cavity cleaning device |
| US20130212816A1 (en) * | 2012-02-21 | 2013-08-22 | King Fahd University Of Petroleum And Minerals | Curved-head electric toothbrush |
| CN203244466U (en) * | 2013-05-05 | 2013-10-23 | 韩成冰 | Medical oral cleaning brush head |
| CN204233239U (en) * | 2014-11-18 | 2015-04-01 | 孟祥明 | Facing type protective sleeve for cervical vertebra health care exercise |
| CN204766010U (en) * | 2015-05-12 | 2015-11-18 | 刘文定 | Electric toothbrush |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017071434A1 (en) * | 2015-10-30 | 2017-05-04 | 姚青 | Omnidirectional scientific toothbrush |
| US10413390B2 (en) | 2015-10-30 | 2019-09-17 | Qing Yao | Omnidirectional Scientific Toothbrush |
| CN106821527A (en) * | 2015-12-03 | 2017-06-13 | 谢克尔·沙菲·D·阿尔哈希 | Automatic cleaning toothbrush |
| CN106491232A (en) * | 2016-10-27 | 2017-03-15 | 深圳市玖品空气净化科技有限公司 | A kind of oral type tooth brushing device |
| CN106491232B (en) * | 2016-10-27 | 2018-01-23 | 拜瑞口腔护理（珠海）有限公司 | A kind of oral type tooth brushing device |
| WO2019120185A1 (en) * | 2017-12-18 | 2019-06-27 | 深圳极别科技有限公司 | Electric toothbrush |
| CN108309488A (en) * | 2018-02-20 | 2018-07-24 | 杭州飞羊生物科技有限公司 | A kind of three-dimensional electric toothbrush |
| CN108309488B (en) * | 2018-02-20 | 2024-04-12 | 杭州飞羊生物科技有限公司 | Three-dimensional electric toothbrush |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104783916B (en) | 2017-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3369396B1 (en) | Omnidirectional scientific toothbrush | |
| CN104783916A (en) | Electric toothbrush | |
| CN204766010U (en) | Electric toothbrush | |
| CN205626163U (en) | Electric toothbrush head | |
| CN103917192A (en) | Electric tooth brush | |
| CN204233239U (en) | Facing type protective sleeve for cervical vertebra health care exercise | |
| CN102885656A (en) | Full-automatic toothbrush | |
| CN204909699U (en) | Automatic ware of brushing teeth | |
| CN105125307B (en) | Automatic tooth brusher and tooth brushing method | |
| CN204839807U (en) | Biax electric toothbrush | |
| CN203677288U (en) | Electric toothbrush | |
| CN207613903U (en) | A kind of brush head driving mechanism of dental scaler | |
| KR20120073061A (en) | Electrically operating toothbrush which cleans simultaneously the front and the rear of the teeth | |
| CN201194851Y (en) | Double-shaft electric toothbrush | |
| CN202036179U (en) | Electric shoe brush | |
| CN2820127Y (en) | Improved electric tooth-brush | |
| CN207532461U (en) | Rolling-type electric toothbrush | |
| CN103654986B (en) | A kind of electric toothbrush | |
| CN201557729U (en) | Rotary toothbrush | |
| CN2595333Y (en) | Multiple side brush head vibrative electric tooth-brush | |
| CN204581570U (en) | Half-packaging electric toothbrush | |
| CN204337075U (en) | One waves electric toothbrush | |
| CN202537689U (en) | Tooth cleaning device | |
| CN213190224U (en) | Simple oral cavity flusher device | |
| CN203291056U (en) | Electric toothbrush |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20190512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |