CN113952063A - Liquid toothpaste system of integrated toothbrush - Google Patents
Liquid toothpaste system of integrated toothbrush Download PDFInfo
- Publication number
- CN113952063A CN113952063A CN202111443625.1A CN202111443625A CN113952063A CN 113952063 A CN113952063 A CN 113952063A CN 202111443625 A CN202111443625 A CN 202111443625A CN 113952063 A CN113952063 A CN 113952063A
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- CN
- China
- Prior art keywords
- liquid
- bin
- plug
- toothpaste
- pump
- 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
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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
- A61C17/225—Handles or details thereof
- A61C17/227—Handles or details thereof with reservoirs, e.g. for toothpaste
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- 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 belongs to the technical field of articles for daily use, and particularly relates to a liquid toothpaste system with a built-in toothbrush, which comprises a liquid bin, a liquid pump and a pipeline device, wherein the liquid bin is a cylindrical cavity or a hollow cylindrical cavity, two ends of the liquid bin are provided with a connecting plug and a structural plug, the connecting plug is provided with a pipeline connecting device, the structural plug is provided with an air hole, a movable piston plug is arranged between the connecting plug and the structural plug, the liquid bin is provided with a liquid toothpaste injection pipe orifice, the liquid bin is provided with a liquid toothpaste suction pipe orifice, the injection and suction pipe orifices are provided with bidirectional silica gel sealing devices, the liquid bin is provided with a device connected with a toothbrush handle, and the liquid pump conveys liquid toothpaste from the liquid bin to a toothbrush head through a pipeline.
Description
Technical Field
The invention belongs to the technical field of articles for daily use, and particularly relates to a built-in liquid toothpaste system of an electric toothbrush.
Background
Toothbrushes are important articles of daily use. Toothpaste and toothbrush are used simultaneously, but are separated in real life, and an integrated toothbrush containing toothpaste function is a development direction.
The liquid toothpaste is convenient to flow, and the pump technology is used for realizing an automatic integrated toothbrush, so that the life of people is more convenient.
Disclosure of Invention
In view of the above situation, the invention provides the liquid toothpaste system of the integrated toothbrush, and the liquid toothpaste system has good popularization and application prospects.
In order to achieve the purpose, the invention adopts the following technical scheme:
the liquid chamber is used for storing liquid toothpaste, the volume of the liquid chamber is 20-50 ml, 20 drops are 1 ml, 0.5-1 ml is used for brushing teeth at one time, 10-20 ml of foam can be generated by 1 ml of liquid, the foam covers the periphery of the brush head and the oral cavity, and the oral cavity and the teeth are cleaned fully.
A liquid toothpaste pump is arranged to suck liquid toothpaste out of the liquid bin, an air inlet hole is formed in the inlet of the pump, air and liquid are mixed to form foam, and the foam is conveyed to the brush head and the oral cavity through a pipeline.
Preferably, the pump inlet is provided with an air inlet which is adjustable.
Preferably, the air inlet is provided with a one-way valve.
Preferably, the pump liquid inlet is provided with a one-way valve to prevent backflow of liquid.
Preferably, one end of the liquid bin is connected with the plug, the other end of the liquid bin is a structural plug, and a piston type movable plug is arranged between the two ends of the liquid bin, so that the liquid toothpaste is arranged at the end, connected with the liquid bin, of the pump.
Preferably, the structure plug is provided with an air hole, and the piston plug automatically moves according to the amount of liquid, so that the air pressure at two ends of the piston plug is equal.
The invention also includes other components which enable its normal use, all by conventional means in the art.
The invention has the following beneficial effects:
the integrated toothbrush containing the liquid toothpaste provided by the invention has the advantages that the brushing experience and the cleaning effect are considered, the oral cavity tooth health is very facilitated, the brush head can be inserted into the liquid bin in the shape of the Chinese character 'hui' after the liquid bin is separated from the brush handle, the brush head is better protected, the length of the toothbrush is shortened, the storage and the carrying are convenient, and the popularization and application prospect is good.
Drawings
Fig. 1 is a schematic perspective view of embodiment 1.
Fig. 2 is a schematic perspective view of embodiment 2.
Figure 3 is the embodiment 2 brush head insert "return" style of calligraphy liquid storehouse sketch map.
Detailed Description
The technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments, and it should be understood that the described embodiments are only some embodiments, but not all embodiments, of the present invention.
Example 1
As shown in fig. 1, a liquid toothpaste system built in an electric toothbrush comprises a pipeline 1, a liquid pump 2, a connecting plug 3, a movable piston type plug 4 and a structure plug 5.
The outer diameter of the cylindrical liquid bin is 26mm, and the inner diameter of the cylindrical liquid bin is 23 mm.
The liquid storehouse is connected the shutoff thickness and is 2mm, and the center has the diameter to be 6 mm's hole, implants two-way silica gel sealing valve, pierces the mode through the hollow needle in pipeline end and communicates the liquid storehouse.
The movable piston type plugging thickness of the liquid bin is 3mm, and the movable piston type plugging device is composed of a plastic support middle silica gel sealing ring.
The air inlet hole of the liquid bin is directly 0.8mm on the structural plug, and the air pressure at two ends of the movable plug is adjusted.
The liquid pump sucks liquid toothpaste from the liquid bin, and the liquid toothpaste is mixed with gas sucked by the pump through the adjustable one-way air inlet hole to form foam which is conveyed to the brush head.
Example 2
As shown in figure 2, the detachable liquid toothpaste system of the electric toothbrush comprises a pipeline 1, a liquid pump 2, a connecting plug 3, a hollow cavity 4, a movable piston type plug 5 and a structure plug 6.
The outer diameter of the cylindrical liquid bin is 26mm, and the inner diameter of the cylindrical liquid bin is 23 mm.
The hollow cavity is 14mm directly, and a brush hair space with the diameter of 23mm is reserved at one end close to the structural plugging.
The liquid storehouse is connected the shutoff thickness and is 2mm, has the diameter to be 4 mm's hole near column type storehouse circumference, implants two-way silica gel sealing valve, pierces the mode through the hollow needle in pipeline end and communicates the liquid storehouse.
When the liquid bin is in butt joint with the brush handle, the liquid bin is connected with the brush handle through the positioning buckle, the contact pin is pressed out in a seesaw type connection mode, and the contact pin penetrates into the corresponding bidirectional silica gel sealing valve hole to realize communication.
The movable piston type plugging thickness of the liquid bin is 3mm, and the movable piston type plugging device is composed of a plastic support middle silica gel sealing ring.
The air inlet hole of the liquid bin is directly 0.8mm on the structural plug, and the air pressure at two ends of the movable plug is adjusted.
The liquid pump sucks liquid toothpaste from the liquid bin, and the liquid toothpaste is mixed with gas sucked by the pump through the adjustable one-way air inlet hole to form foam which is conveyed to the brush head.
Claims (8)
1. The liquid toothpaste system of integrative toothbrush, its characterized in that: the toothpaste tube comprises a liquid bin made of plastic materials or metal materials and used for storing liquid toothpaste, wherein the liquid bin is a cylindrical cavity or a hollow cylindrical cavity, one end of the liquid bin is provided with a connecting plug, the other end of the liquid bin is provided with a structural plug, and a movable piston plug is arranged between the connecting plug and the structural plug.
2. The liquid toothpaste system of the integrated toothbrush is further characterized in that: a liquid pump is arranged in the integrated toothbrush handle, one end of the liquid pump is connected with the liquid bin through a pipeline, and the other end of the liquid pump is communicated with the toothbrush head.
3. The liquid toothpaste system according to claim 1, wherein: the connecting plug is provided with a liquid bin filling opening, a suction opening and a device for connecting a toothbrush handle.
4. The liquid toothpaste system according to claim 2, wherein: the liquid in the liquid cabin is injected from the outside or is sucked out from the liquid cabin by a pump and is communicated with the liquid cabin through a hollow needle and a pipeline.
5. The liquid toothpaste system according to claim 2, wherein: a one-way valve is arranged on a pipeline between the liquid pump and the liquid bin to ensure that liquid does not flow back to the liquid bin.
6. The liquid toothpaste system according to claim 2, wherein: the inlet pipeline of the liquid pump is provided with an adjustable one-way air inlet hole for mixing the liquid toothpaste with air in the pump to form foam.
7. The liquid toothpaste system according to claim 1, wherein: the structure plug is provided with an air hole, the movable piston plug slides along the inner wall of the liquid bin, the pressure at two ends of the movable piston plug is balanced, and no negative pressure exists in the liquid bin.
8. The hollow cylindrical chamber according to claim 1, wherein: the cavity is internally provided with a double-layer structure in a shape of Chinese character hui, the inner space of the cavity is matched with the brush head, and when the tooth brushing is finished, the liquid bin can be detached to be used as a brush head box cover, so that the brush head is protected and the length of the toothbrush is shortened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111443625.1A CN113952063A (en) | 2021-11-30 | 2021-11-30 | Liquid toothpaste system of integrated toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111443625.1A CN113952063A (en) | 2021-11-30 | 2021-11-30 | Liquid toothpaste system of integrated toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113952063A true CN113952063A (en) | 2022-01-21 |
Family
ID=79472678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111443625.1A Pending CN113952063A (en) | 2021-11-30 | 2021-11-30 | Liquid toothpaste system of integrated toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113952063A (en) |
-
2021
- 2021-11-30 CN CN202111443625.1A patent/CN113952063A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |