CN111759513A - Telescopic ultraviolet sterilization brush head cover for electric toothbrush - Google Patents
Telescopic ultraviolet sterilization brush head cover for electric toothbrush Download PDFInfo
- Publication number
- CN111759513A CN111759513A CN202010755442.2A CN202010755442A CN111759513A CN 111759513 A CN111759513 A CN 111759513A CN 202010755442 A CN202010755442 A CN 202010755442A CN 111759513 A CN111759513 A CN 111759513A
- Authority
- CN
- China
- Prior art keywords
- head cover
- brush head
- circuit board
- sterilization
- 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.)
- Pending
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 46
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 31
- 230000033001 locomotion Effects 0.000 claims abstract description 4
- 230000000844 anti-bacterial effect Effects 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
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
-
- 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
- A61C17/224—Electrical recharging arrangements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Brushes (AREA)
Abstract
The invention discloses a telescopic ultraviolet sterilization brush head cover for an electric toothbrush, which comprises a brush head cover, two slide rods, a sterilization circuit board, a sterilization lamp, a scene indicator lamp and a spring electrode, wherein one end of each slide rod is fixed inside the brush head cover, the other end of each slide rod is inserted into a shaft sleeve of a mounting framework in a brush handle, so that the brush head cover can perform telescopic motion relative to the mounting framework, the sterilization circuit board is arranged inside the brush head cover, one end of each slide rod is connected with the sterilization circuit board through the spring electrode, and the sterilization lamp and the scene indicator lamp are arranged on the sterilization circuit board. According to the invention, one end of each of the two sliding rods is combined with the brush handle, and the other end of each of the two sliding rods is combined with the sterilizing circuit board, so that the purpose of sterilizing the toothbrush head by controlling the sterilizing lamp is achieved, and the two sliding rods can be conveniently combined with the brush handle into a complete product, so that the toothbrush can brush teeth and has a sterilizing effect.
Description
Technical Field
The invention relates to the technical field of electric toothbrushes, in particular to a telescopic ultraviolet sterilization brush head cover for an electric toothbrush.
Background
Electric toothbrushes are new products that have emerged in recent years, and have revolutionized the oral care field abroad. Although the electric toothbrush is not popular in China, it is predicted to become an important part of popular health care products.
The electric toothbrush used in the market at present has the same cleaning mode for the brush head after brushing teeth as the traditional manual toothbrush, namely, the electric toothbrush is placed in a mouth rinsing cup after being washed by clean water and thrown away water drops on the surface, but the brush head part is still wet. The interval time of brushing teeth twice in the morning and at night is usually as long as 12 hours, the brush head part becomes a hotbed for bacterial growth, various harmful bacteria can be grown in a large amount, and the health of a user is damaged.
Some electric toothbrushes on the market provide a split type sterilization structure, but the split type toothbrush needs additional power supply, so that the toothbrush is inconvenient to use and carry, and therefore, some users abandon the sterilization part due to complicated use.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a telescopic ultraviolet sterilization brush head cover for an electric toothbrush.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an electric toothbrush is with scalable ultraviolet sterilization brush head cover, includes brush head cover, two slide bars, bactericidal circuit board, bactericidal lamp and scene pilot lamp and spring electrode, two the one end of slide bar is fixed inside the brush head cover, two in the other end of slide bar inserts the axle sleeve of installation skeleton in the brush holder, make the relative installation skeleton of brush head cover carry out concertina movement, bactericidal circuit board locates inside the brush head cover, the one end of slide bar respectively through spring electrode with bactericidal circuit board connects, bactericidal lamp and scene pilot lamp locate on the bactericidal circuit board.
Preferably, a slot is arranged in the brush head cover, and the sterilizing circuit board is arranged in the slot.
Preferably, a silica gel layer is coated outside the sterilizing circuit board.
Preferably, the brush head cover is made of plastic, one end of the sliding rod, the spring electrode and the brush head cover are formed into an integrated structure in an injection molding mode, and the other end of the spring electrode is welded on the sterilization circuit board.
Preferably, one end of the sliding rod inserted into the shaft sleeve is further fixed with a limiting piece.
Preferably, the sliding rod and the limiting piece are made of metal materials.
Compared with the prior art, the invention has the beneficial effects that: one ends of the two sliding rods are combined with the brush handle, and the other ends of the sliding rods are combined with the sterilizing circuit board, so that the purpose of controlling the sterilizing lamp to sterilize the toothbrush head is achieved, and the sterilizing lamp and the brush handle can be conveniently combined into a complete product, so that the toothbrush can brush teeth and has a sterilizing effect.
Drawings
FIG. 1 is a schematic perspective view of a retractable UV sterilization head cover for an electric toothbrush according to the present invention;
FIG. 2 is a sectional view of a retractable UV sterilization brush head cover for an electric toothbrush according to the present invention;
FIG. 3 is an exploded perspective view of a retractable UV sterilization head cover for an electric toothbrush according to the present invention;
fig. 4 is an exploded view of a retractable ultraviolet sterilizing brush head cover for an electric toothbrush according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1-4, a retractable ultraviolet sterilization brush head cover for an electric toothbrush comprises a brush head cover 1, two slide bars 2, a sterilization circuit board 3, a sterilization lamp 4, a scene indicator lamp 5 and a spring electrode 6.
One ends of the two slide bars 2 are fixed inside the brush head cover 1, one end of the spring electrode 6 is wound on the slide bars 2, and the other end of the spring electrode 6 is welded on the sterilizing circuit board 3. In this embodiment, the brush head cover 1 is made of plastic, and one end of the sliding rod 2, the spring electrode 6 and the brush head cover 1 are formed into an integral structure through injection molding. Inside slot (not shown) that is equipped with of brush head cover 1, bactericidal circuit board 3 installs in the slot, and bactericidal lamp 4 and scene pilot lamp 5 are located on bactericidal circuit board 3 to point scribble silica gel on bactericidal circuit board 3, both played the fixed action and played waterproof effect.
The other ends of the two slide bars 2 are inserted into a shaft sleeve 9 of a mounting framework 8 in the brush handle, so that the brush head cover 1 can perform telescopic motion relative to the mounting framework 8, and a limiting piece 7 is further fixed at one end of each slide bar 2, which is inserted into the shaft sleeve 9. In this embodiment, the sliding rod 2 and the limiting member 7 are made of metal materials, so that the sliding rod 2 can play a supporting role and also play a conducting role.
In the telescopic ultraviolet sterilization brush head cover of the embodiment, when the telescopic ultraviolet sterilization brush head cover is retracted into the brush handle, the brush head cover 1 is separated from the brush head of the toothbrush, and the electric toothbrush is the same as a common toothbrush; after the brush head cover is pulled out manually, the brush head cover 1 is located outside the brush head, the limiting part 7 at one end of the sliding rod 2 can be in contact with the circuit board 10 fixed on the mounting framework 8, two elastic electrodes 11 are also arranged on the circuit board 10, at the moment, the two elastic electrodes 11 are tightly combined with one end of the sliding rod 2 made of metal, the circuit board 10 is connected with an external battery, the sterilizing circuit board 3 in the brush head cover 1 is powered through the sliding rod 2, the sterilizing lamp 4 starts to work at the moment, the brush head is sterilized, and the scene indicating lamp 5 emits light to indicate the working state when the sterilizing is carried out.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides an electric toothbrush is with scalable ultraviolet sterilization brush head cover, its characterized in that, including brush head cover, two slide bars, bactericidal circuit board, bactericidal lamp and scene pilot lamp and spring electrode, two the one end of slide bar is fixed inside the brush head cover, two in the axle sleeve of erection skeleton in the brush holder is inserted to the other end of slide bar, make the relative erection skeleton of brush head cover carry out concertina movement, bactericidal circuit board locates inside the brush head cover, the one end of slide bar respectively through the spring electrode with bactericidal circuit board connects, bactericidal lamp and scene pilot lamp locate on the bactericidal circuit board.
2. The retractable ultraviolet sterilization brush head cover for electric toothbrush according to claim 1, wherein the brush head cover is provided with a slot therein, and the sterilization circuit board is installed in the slot.
3. The retractable ultraviolet sterilization brush head cover for the electric toothbrush according to claim 2, wherein the sterilization circuit board is coated with a silica gel layer.
4. The retractable ultraviolet sterilization brush head cover for the electric toothbrush according to claim 3, wherein the brush head cover is made of plastic, one end of the sliding rod, the spring electrode and the brush head cover are formed into an integrated structure by injection molding, and the other end of the spring electrode is welded on the sterilization circuit board.
5. The retractable uv-germicidal brush head cover for an electric toothbrush according to claim 1, wherein a stopper is further fixed to an end of the sliding rod inserted into the bushing.
6. The retractable ultraviolet sterilization brush head cover for an electric toothbrush according to claim 1, wherein the sliding rod and the position limiting member are made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010755442.2A CN111759513A (en) | 2020-07-31 | 2020-07-31 | Telescopic ultraviolet sterilization brush head cover for electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010755442.2A CN111759513A (en) | 2020-07-31 | 2020-07-31 | Telescopic ultraviolet sterilization brush head cover for electric toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111759513A true CN111759513A (en) | 2020-10-13 |
Family
ID=72727858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010755442.2A Pending CN111759513A (en) | 2020-07-31 | 2020-07-31 | Telescopic ultraviolet sterilization brush head cover for electric toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111759513A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115006034A (en) * | 2022-05-30 | 2022-09-06 | 厦门康倍乐科技有限公司 | Sound wave toothbrush with disinfection function |
-
2020
- 2020-07-31 CN CN202010755442.2A patent/CN111759513A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115006034A (en) * | 2022-05-30 | 2022-09-06 | 厦门康倍乐科技有限公司 | Sound wave toothbrush with disinfection function |
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