CN220025254U - Portable tooth-flushing device with filtering function - Google Patents
Portable tooth-flushing device with filtering function Download PDFInfo
- Publication number
- CN220025254U CN220025254U CN202223375813.8U CN202223375813U CN220025254U CN 220025254 U CN220025254 U CN 220025254U CN 202223375813 U CN202223375813 U CN 202223375813U CN 220025254 U CN220025254 U CN 220025254U
- Authority
- CN
- China
- Prior art keywords
- filter
- cavity
- water
- shell
- water tank
- 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.)
- Active
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 15
- 238000011010 flushing procedure Methods 0.000 title description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000010902 straw Substances 0.000 claims abstract description 8
- 238000000605 extraction Methods 0.000 claims abstract 2
- 230000000694 effects Effects 0.000 abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 4
- 229920000742 Cotton Polymers 0.000 abstract description 3
- 238000005406 washing Methods 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 2
- 210000004905 finger nail Anatomy 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model provides a utensil filtering capability's portable tooth-washing machine, includes the nozzle assembly, the handle of being connected with the nozzle assembly, is equipped with water pump and water tank in the handle, has inserted the straw in the water tank, and the water pump is through the shower nozzle of straw extraction water tank and then follow nozzle assembly with water ejection, the entry end of straw is connected with the filter, and the filter has a shell that takes the hole of permeating water, and the shell encloses into a cavity, and the cavity intussuseption is filled with filter material. The utility model has the advantages that the filter material is filled in the cavity, the larger filter thickness can be achieved, better filter effect can be achieved compared with the existing portable tooth flusher with only one filter screen, and the range of the filter material which can be selected by the structure of the filter screen is wider compared with the range of the filter material with only one filter screen, and various filter materials such as PVC filter cotton, active carbon and the like can be selected, so that the portable tooth flusher can achieve the best filter effect, is safer and healthier for the mouth cavity, and ensures that users are more safe and comfortable.
Description
Technical Field
The present utility model relates to portable dental care appliances, and more particularly to portable dental irrigation appliances.
Background
The portable tooth-flushing device is an electric tooth-flushing device with a water tank and a water pump integrated in a handle. The water pump pumps water in the water tank through a suction pipe inserted into the water tank and ejects the water from a nozzle of the tooth-rinsing device. In order to filter impurities in water, a thin filter screen is fixed on the inlet end face of a suction pipe of the existing portable tooth flushing device. However, a thin filter screen does not filter the impurities in the water well.
Disclosure of Invention
The utility model aims to provide a portable tooth-washing device with a filtering function, so as to improve the water filtering effect.
The utility model is realized in the following way: the portable tooth-washing device with the filtering function comprises a nozzle assembly and a handle connected with the nozzle assembly, wherein a water pump and a water tank are arranged in the handle, a suction pipe is inserted into the water tank, the water pump pumps water in the water tank through the suction pipe so as to jet the water from a nozzle of the nozzle assembly, particularly, the inlet end of the suction pipe is connected with a filter, the filter is provided with a shell with a water permeable hole, a cavity is formed by encircling the shell, and filtering materials are filled in the cavity.
As a preferred embodiment, the housing of the filter is provided with a cannula or socket which interfaces with the inlet end of the suction tube, the inlet end of the suction tube being connected to the cannula or socket in a pluggable manner.
As an optimal implementation mode, the shell of the filter is divided into two halves, the two halves of the shell are respectively integrally formed with buckling teeth, and the two halves of the shell are buckled together through the buckling teeth so as to enclose the cavity.
In an optimal implementation manner, the two half shells are made of plastic, and the buckling teeth on the two half shells have certain toughness so that the two half shells can be broken off and buckled by external force for many times.
As a preferred embodiment, the outer edges of the opposite faces of the two half shells are provided with grooves.
The utility model has the advantages that: the filter material is filled in the cavity, so that the filter material can achieve larger filter thickness, can achieve better filter effect compared with the existing portable tooth flusher with only one filter screen, has wider range of the filter material which can be selected compared with the structure of only one filter screen, and can select various filter materials such as PVC filter cotton, active carbon and the like or combinations, thereby enabling the portable tooth flusher to achieve optimal filter effect, ensuring safer and healthier mouth cavity and ensuring that users feel more confident and comfortable.
Drawings
Fig. 1 is a schematic view of the overall structure of a portable dental appliance;
FIG. 2 is a schematic view of a removable attachment of a straw to a filter.
Detailed Description
In order to facilitate an understanding of the utility model, a more complete description is provided below in connection with the accompanying drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1, the portable dental irrigator with filtering function comprises a nozzle assembly 1, a handle 2 connected with the nozzle assembly, and a water pump and a water tank 3 (the water pump is not shown in the figure) arranged in the handle. A suction pipe 4 is inserted into the water tank 3. The water pump pumps the water in the water tank 3 through the suction pipe 4 to eject the water from the spray head of the nozzle assembly 1. Referring to fig. 1 and 2, the inlet end of the suction pipe 4 is connected with a filter 5, the filter 5 is provided with a shell with water permeable holes 12, the shell encloses a cavity 6, and the cavity 6 is filled with a filter material 7. The water in the water tank 3 enters the suction pipe 4 through the water permeable holes 12 and the filter material 7. Because the filter material 7 is filled in the cavity 6, the filter thickness of the filter material 7 can be far greater than that of a single-layer filter screen, thereby obviously improving the filter effect of the portable tooth washer. Furthermore, since the filter material 7 is conveniently fixed in one cavity 6, the range of the filter materials to be selected is wide, for example, various filter materials such as PVC filter cotton, activated carbon, etc. or combinations thereof can be selected, thereby achieving the best filtering effect.
As a preferred embodiment, see fig. 2, the housing of the filter 5 is integrally formed with a cannula 8 that interfaces with the inlet end of the straw 4. The inlet end of the suction tube 4 is connected to the cannula 8 in a pluggable manner either by inserting the cannula 8 into the suction tube 4 as shown in fig. 2 or by inserting the suction tube 4 into the cannula 8 in the opposite direction. This construction facilitates replacement of the entire filter 5. In another embodiment, a jack which is in butt joint with the inlet end of the suction pipe 4 is formed in the shell of the filter 5, and the inlet end of the suction pipe 4 is connected with the jack in a pluggable mode, so that the filter 5 and the suction pipe 4 are connected together.
As a preferred embodiment, referring to fig. 2, the housing of the filter 5 is divided into two halves 5a, 5b, the upper half housing 5a is integrally formed with the locking teeth 9, the lower half housing 5b is integrally formed with the locking teeth 10, and the two halves 5a, 5b are locked together by the locking teeth 9, 10 to enclose the cavity 6. This construction facilitates the loading of the filter material 7 into the filter 5.
Further improved, the two half shells 5a and 5b are made of plastic, and the buckling teeth 9 and 10 on the two half shells have certain toughness so that the two half shells can be broken off and buckled by external force for many times. This construction facilitates the replacement of the filter material 7 alone without having to replace the entire filter 5.
As shown in fig. 2, the outer edges of the opposite faces of the two half shells 5a, 5b are provided with grooves 11. This construction facilitates the breaking apart of the two housing halves with a fingernail or tool.
The above examples merely represent a few embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (5)
1. The utility model provides a utensil filtering capability's portable tooth ware that washes, includes the nozzle assembly, the handle of being connected with the nozzle assembly, is equipped with water pump and water tank in the handle, has inserted the straw in the water tank, and the water pump passes through the shower nozzle of the nozzle assembly of water and then jets out, characterized by in that in the straw extraction water tank: the inlet end of the suction pipe is connected with a filter, the filter is provided with a shell with water permeable holes, the shell encloses a cavity, and filtering materials are filled in the cavity.
2. The portable dental irrigator with filtering function according to claim 1, characterized in that: the filter housing is provided with a cannula or socket that interfaces with the inlet end of the straw, which is connected in a pluggable manner.
3. The portable dental irrigator with filtering function according to claim 2, characterized in that: the shell of the filter is divided into two halves, the two halves of the shell are respectively integrally formed with buckling teeth, and the two halves of the shell are buckled together through the buckling teeth so as to enclose the cavity.
4. A portable dental irrigator with filtering function as in claim 3, characterized in that: the two half shells are made of plastic, and the buckling teeth on the two half shells have certain toughness, so that the two half shells can be forcibly broken off and buckled by external force for many times.
5. A portable dental irrigator with filtering function as in claim 3, characterized in that: the outer edges of the opposite faces of the two half shells are provided with grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223375813.8U CN220025254U (en) | 2022-12-16 | 2022-12-16 | Portable tooth-flushing device with filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223375813.8U CN220025254U (en) | 2022-12-16 | 2022-12-16 | Portable tooth-flushing device with filtering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220025254U true CN220025254U (en) | 2023-11-17 |
Family
ID=88726226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223375813.8U Active CN220025254U (en) | 2022-12-16 | 2022-12-16 | Portable tooth-flushing device with filtering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220025254U (en) |
-
2022
- 2022-12-16 CN CN202223375813.8U patent/CN220025254U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |