EP1925234A1 - Brosse à dents à l ozone de type compact - Google Patents
Brosse à dents à l ozone de type compact Download PDFInfo
- Publication number
- EP1925234A1 EP1925234A1 EP06742015A EP06742015A EP1925234A1 EP 1925234 A1 EP1925234 A1 EP 1925234A1 EP 06742015 A EP06742015 A EP 06742015A EP 06742015 A EP06742015 A EP 06742015A EP 1925234 A1 EP1925234 A1 EP 1925234A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ozonizer
- ozone toothbrush
- compact ozone
- handle
- toothbrush according
- 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.)
- Withdrawn
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B15/00—Other brushes; Brushes with additional arrangements
- A46B15/0002—Arrangements for enhancing monitoring or controlling the brushing process
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B15/00—Other brushes; Brushes with additional arrangements
- A46B15/0002—Arrangements for enhancing monitoring or controlling the brushing process
- A46B15/0016—Arrangements for enhancing monitoring or controlling the brushing process with enhancing means
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1066—Toothbrush for cleaning the teeth or dentures
Definitions
- the present invention relates to toothbrush, more particularly, to a compact ozone toothbrush.
- ozone toothbrushes There are different designs for ozone toothbrush with bactericidal functions.
- the current ozone toothbrushes have complicated structures and bad versatility, can't satisfy people's various demands of functions. For example, it is hard to be accepted that the brush head can't be changed conveniently, and the power consumption of the toothbrush by using battery only is so high. Meanwhile, the high cost is also hard to be accepted. So, the popularization and usage of the ozone toothbrush are affected directly.
- the conventional toothbrushes also have complicated structure and large size.
- An aspect of the present invention is to provide an ozone toothbrush with compact structure, which enables a limited amount of ozone to be used in the toothbrush without leaking. Meanwhile, the defect of complicated structure of the conventional ozone toothbrush due to a need of pressurized gas is eliminated. And a sufficient flexibility for the structure of the toothbrush, such as recharging and oscillating, are also considered.
- a compact ozone toothbrush comprising a handle portion and a bristle portion, wherein the compact ozone toothbrush also comprises an ozonizer and a circuit provided inside the handle portion to enable operation of the ozonizer.
- the compact ozone toothbrush also comprises batteries used for power supply to the circuit, and a switch for controlling the power supply.
- the handle portion further comprises a handle and a connecting pole, wherein the ozonizer is installed in the bristle portion or the connecting pole, and the circuit is placed in the connecting pole, and the batteries are placed in the handle.
- the handle portion further comprises a handle and a connecting pole, wherein the ozonizer is installed in the bristle portion or the connecting pole, and the circuit and the batteries are placed in the handle.
- the ozonizer comprises a metal discharge device, or an ozonizer tube, or a ceramic element.
- the bristle portion comprises a base board, several binds of bristles on the base board, and when the ozonizer is installed in the bristle portion, the bristle portion also comprises a shell for receiving the ozonizer.
- the base board is movably connected to the shell, and the shell is fixed to the handle portion.
- the bristle portion further comprises an outer shell, forming a cavity with the base board to receive the ozonizer, and overflow vents or overflow slots are provided on the base board or the outer shell.
- a removable battery cover or a removable battery box is provided at a free end of the handle portion.
- the batteries are rechargeable batteries
- the compact ozone toothbrush also comprises induction coils wound around the handle portion, and an induction charging circuit connected between the induction coils and the rechargeable batteries.
- the compact ozone toothbrush also comprises an oscillating unit powered by the batteries, which provides oscillation to the toothbrush, and the oscillating unit may be an eccentric motor.
- the ozone toothbrush provided in the present invention has the following prominent advantages: since the generated ozone is directly applied to the bristle portion of the toothbrush, no gas-pressurized equipment is needed, thus the size of the ozone toothbrush may be very small. Meanwhile, a sufficient flexibility for the structure are also considered, for example, the brush head is changeable, the batteries are rechargeable, and the toothbrush is vibratile.
- the compact ozone toothbrush comprises a handle portion and a bristle portion 2.
- An ozonizer 3 is installed inside the bristle portion 2.
- the handle portion further comprises a handle 1 and a connecting pole 4.
- a driving circuit 5 of the ozonizer 3 is placed inside the connecting pole 4.
- Batteries 6 are used for power supply to the driving circuit 5, and a switch 7 is used to control the power supply of the batteries. Both of the batteries 6 and the switch 7 are placed in the handle 1.
- the ozonizer may be a metal discharge device, or an ozonizer tube, or a ceramic element.
- the batteries may be rechargeable batteries.
- Induction coils (not shown) are wound around the handle portion, and an induction charging circuit used to charge the rechargeable batteries through a outside induction equipment is connected between the induction coils and the rechargeable batteries.
- the compact ozone toothbrush comprises a handle portion and a bristle portion 2.
- the handle portion further comprises a handle 1 and a connecting pole 4.
- An ozonizer 3 is installed inside the connecting pole 4.
- a driving circuit 5 of the ozonizer 3 and batteries as well as a switch 7 for controlling the power supply to the batteries are all placed inside the handle 1.
- the compact ozone toothbrush comprises a handle portion and a bristle portion 2.
- An ozonizer 3 is installed inside the bristle portion 2.
- the handle portion further comprises a handle 1 and a connecting pole 4.
- a driving circuit 5 of the ozonizer 3 and batteries are placed inside the handle 1.
- a switch 7 for controlling power supply to the batteries is also installed inside the handle 1.
- the bristle portion 2 comprises a base board 21 and several binds of bristles 22 provided on the base board 21, and when the ozonizer is installed inside the bristle portion 2, the bristle portion 2 also comprises a shell 23 used for receiving the ozonizer 3.
- the shell 23 is a hollow cavity for receiving the ozonizer 3.
- two electrodes and connecting wires (not shown) are connected to the driving circuit 5 through the connecting pole.
- the base board is movably connected to the shell, and the shell is immovably connected to the handle portion.
- the bristle portion also comprises an outer shell, forming a cavity with the base board for receiving the ozonizer, and overflow vents or overflow slots are ptovided on the base board or the outer shell.
- a removable battery cover or a removable battery box is provided at a free end of the handle portion.
- a oscillating equipment may be provided in the handle.
- the oscillating equipment may be a eccentric motor. In this way, double functions of oscillation and massage are provided.
Landscapes
- Brushes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005200634639U CN2834455Y (zh) | 2005-08-17 | 2005-08-17 | 紧凑型臭氧牙刷 |
PCT/CN2006/001127 WO2007019756A1 (fr) | 2005-08-17 | 2006-05-29 | Brosse à dents à l’ozone de type compact |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1925234A1 true EP1925234A1 (fr) | 2008-05-28 |
EP1925234A4 EP1925234A4 (fr) | 2009-08-05 |
Family
ID=37299114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06742015A Withdrawn EP1925234A4 (fr) | 2005-08-17 | 2006-05-29 | Brosse à dents à l ozone de type compact |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1925234A4 (fr) |
JP (1) | JP2009504282A (fr) |
CN (1) | CN2834455Y (fr) |
WO (1) | WO2007019756A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102326960A (zh) * | 2011-04-30 | 2012-01-25 | 张圣坤 | 臭氧牙刷 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5921251A (en) * | 1997-08-07 | 1999-07-13 | Ceramatec, Inc. | Brush that delivers beneficial agents |
US20030079304A1 (en) * | 2001-10-30 | 2003-05-01 | Dworzan William S. | Toothbrush with vibrating head |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2131484Y (zh) * | 1992-08-14 | 1993-05-05 | 杨继勤 | 超微振动牙刷 |
CN2525960Y (zh) * | 2001-11-14 | 2002-12-18 | 李晓民 | 臭氧气体牙刷 |
CN2540928Y (zh) * | 2002-04-15 | 2003-03-26 | 陈清福 | 臭氧电动牙刷 |
-
2005
- 2005-08-17 CN CNU2005200634639U patent/CN2834455Y/zh not_active Expired - Fee Related
-
2006
- 2006-05-29 EP EP06742015A patent/EP1925234A4/fr not_active Withdrawn
- 2006-05-29 WO PCT/CN2006/001127 patent/WO2007019756A1/fr active Application Filing
- 2006-05-29 JP JP2008526354A patent/JP2009504282A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5921251A (en) * | 1997-08-07 | 1999-07-13 | Ceramatec, Inc. | Brush that delivers beneficial agents |
US20030079304A1 (en) * | 2001-10-30 | 2003-05-01 | Dworzan William S. | Toothbrush with vibrating head |
Non-Patent Citations (1)
Title |
---|
See also references of WO2007019756A1 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102326960A (zh) * | 2011-04-30 | 2012-01-25 | 张圣坤 | 臭氧牙刷 |
Also Published As
Publication number | Publication date |
---|---|
CN2834455Y (zh) | 2006-11-08 |
EP1925234A4 (fr) | 2009-08-05 |
JP2009504282A (ja) | 2009-02-05 |
WO2007019756A1 (fr) | 2007-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20080317 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20090703 |
|
17Q | First examination report despatched |
Effective date: 20091015 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20091201 |