CN220705928U - Water pump connection structure of human oral cavity and nasal cavity cleaning device - Google Patents
Water pump connection structure of human oral cavity and nasal cavity cleaning device Download PDFInfo
- Publication number
- CN220705928U CN220705928U CN202322307439.6U CN202322307439U CN220705928U CN 220705928 U CN220705928 U CN 220705928U CN 202322307439 U CN202322307439 U CN 202322307439U CN 220705928 U CN220705928 U CN 220705928U
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- water pump
- water
- connecting pipe
- base
- cleaning device
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 178
- 210000003928 nasal cavity Anatomy 0.000 title claims abstract description 23
- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- 210000000214 mouth Anatomy 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000001746 injection moulding Methods 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 230000032683 aging Effects 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
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- Devices For Medical Bathing And Washing (AREA)
Abstract
The utility model discloses a water pump connecting structure of a human oral cavity and nasal cavity cleaning device, which comprises an upper shell, a water pump and a base, wherein a connecting pipe I is arranged in the upper shell, the water pump comprises a water outlet end and a water inlet end, water outlets of the water outlet end and the water inlet end are oppositely arranged or arranged at right angles, the connecting pipe I extends to the water outlet end and is mutually communicated, a connecting pipeline II is arranged on the base at a position corresponding to the water inlet end, and the connecting pipeline II extends to the water inlet end and is mutually communicated; the first connecting pipe, the upper shell, the second connecting pipe and the base are all integrally formed through injection molding. According to the utility model, the first connecting pipe and the second connecting pipe are arranged, the first connecting pipe and the upper shell are integrally injection molded, the second connecting pipe and the base are integrally injection molded, the water pump can be assembled more conveniently and rapidly, meanwhile, the stability of connection with the water pump is also improved, the air tightness between the water pump connections is improved by utilizing the O-shaped sealing ring arranged at the connection part, and the problems of aging, water seepage and water leakage of the connecting hose due to long-time use of the connecting hose for connecting the water pump are avoided.
Description
Technical Field
The utility model relates to the technical field of oral cavity and nasal cavity cleaning, in particular to a water pump connecting structure of a cleaning device for the oral cavity and the nasal cavity of a human body.
Background
The cleaning device for the oral cavity and the nasal cavity of the human body comprises a tooth flushing device, a nasal cavity flushing device and the like which are frequently used by people, and the working principle of the cleaning device is that the cleaning device is used for cleaning the oral cavity and the nasal cavity of the human body. Basically, the water pump is used for pressurizing water and then flushing food residues, dirt or secretion in the nasal cavity on teeth in the oral cavity so as to keep the oral cavity and the nasal cavity sanitary.
However, the tooth-washing device and the nasal cavity-washing device sold in the market are all connected with the water outlet of the water pump by adopting the independent connecting pipelines, the difficulty of installation is certainly increased when the water pump is assembled, and the water seepage condition can occur under high pressure if the hose which is independently connected is not firmly inserted, and the connecting pipelines are easy to age and leak water along with the increase of the using time, so that the water pump needs to be further improved.
Disclosure of Invention
The utility model aims to provide a water pump connecting structure of a cleaning device for the oral cavity and the nasal cavity of a human body, and aims to solve the problems that the water pump of the existing nasal washing device and the water pump of the tooth washing device is complex to assemble, and can be used for a long time, and a connecting hose is aged, leaked and permeated.
The utility model is realized in the following way: the water pump connecting structure of the human oral cavity and nasal cavity cleaning device comprises an upper shell, a water pump and a base, wherein a connecting pipe I is arranged in the upper shell, the water pump comprises a water outlet end and a water inlet end, water outlets of the water outlet end and the water inlet end are arranged oppositely or at right angles, the connecting pipe I extends to the water outlet end and is communicated with each other, a connecting pipeline II is arranged at a position, corresponding to the water inlet end, on the base, and the connecting pipeline II extends to the water inlet end and is communicated with each other;
the first connecting pipe, the upper shell, the second connecting pipe and the base are all integrally formed through injection molding.
Furthermore, at least one group of O-shaped sealing rings are arranged between the first connecting pipe and the water outlet end, and the first connecting pipe is connected with the water outlet end in an adaptive inserting mode.
Furthermore, at least one group of O-shaped sealing rings are arranged between the second connecting pipeline and the water inlet end, and the second connecting pipeline is connected with the water inlet end in an adaptive inserting mode.
Further, the second connecting pipeline penetrates through the base.
Furthermore, a water tank is arranged below the base, and the second connecting pipeline is communicated with the water tank.
Further, a bracket is arranged on one side of the water pump.
Further, an installation cavity is formed in the support, the diameter of an opening of the installation cavity is smaller than that of the water pump, the water pump is arranged in the installation cavity, and the water pump is fixedly connected to the support through a clamping mode or a screw.
Further, the bracket is fixed on the base through a screw or is integrally formed with the base through injection molding.
Furthermore, the water pump can be directly fixed on the base through screws.
Further, the first connecting pipe penetrates through the upper shell, and a spray pipe connecting assembly is arranged at the top of the upper shell and positioned at the opening of the first connecting pipe.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the first connecting pipe and the second connecting pipe are arranged, the first connecting pipe and the upper shell are integrally injection molded, the second connecting pipe and the base are integrally injection molded, the water pump can be assembled more conveniently and rapidly, meanwhile, the stability of connection with the water pump is also improved, the air tightness between the water pump connections is improved by utilizing the O-shaped sealing ring arranged at the connection part, and the problems of aging, water seepage and water leakage of the connecting hose due to long-time use of the connecting hose for connecting the water pump are avoided.
Drawings
FIG. 1 is an overall cross-sectional view of the present utility model;
FIG. 2 is a schematic view of the water pump according to the present utility model;
FIG. 3 is a schematic view of the structure of the water pump, the base and the bracket in the utility model;
FIG. 4 is a schematic view of the internal structure of the upper shell of the present utility model;
fig. 5 is a schematic structural view of the base in the present utility model.
Fig. 6 is a schematic view of the structure of the water pump of the present utility model mounted on the base.
In the figure: 1. an upper case; 2. a water pump; 3. a base; 4. an O-ring seal; 5. a bracket; 11. a first connecting pipe; 21. a water outlet end; 22. a water inlet end; 23. a fixed ear; 31. and a second connecting pipeline.
The specific embodiment is as follows:
in the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The following is further described with reference to the accompanying drawings and specific examples:
as shown in fig. 1, fig. 2, fig. 3 and fig. 4, a water pump connection structure of a cleaning device for oral cavity and nasal cavity of a human body comprises an upper shell 1, a water pump 2 and a base 3, wherein a connecting pipe 11 is arranged in the upper shell 1, the water pump 2 comprises a water outlet end 21 and a water inlet end 22, the water outlets of the water outlet end 21 and the water inlet end 22 are oppositely arranged, and the water pump 2 is convenient to install and butt joint, such as: the water outlet end 21 is disposed on the top surface of the water pump 2 or on the side surface of the water pump 2, the water inlet end 22 is disposed on the side surface or the bottom surface of the water pump 2, and in other embodiments, the water outlet end 21 and the water outlet of the water inlet end 22 may be disposed at a right angle of 90 degrees, for example: the water outlet end 21 is arranged on the top surface part of the water pump 2, the water inlet end 22 is arranged on the side surface of the water pump 2, or the water outlet end 21 is arranged on the side surface, the water inlet end 22 is arranged on the bottom surface part of the water pump 2, the first connecting pipe 11 extends to the water outlet end 21 and is mutually communicated, the second connecting pipe 31 is arranged on the base 3 at a position corresponding to the water inlet end 22, and the second connecting pipe 31 extends to the water inlet end 22 and is mutually communicated; the first connecting pipe 11, the upper shell 1, the second connecting pipe 31 and the base 3 are all molded integrally by injection molding, and it should be noted that the water pressure of the water pump 2 arranged in the tooth washing device is greater than the pressure of the water pump 2 in the nose washing device.
As shown in fig. 1 to 5, at least one group of O-rings 4 is arranged between the first connecting pipe 11 and the water outlet end 21, the first connecting pipe 11 is connected with the water outlet end 21 in an adaptive inserting way, one end of the first connecting pipe 11 connected with the water outlet end 21 is set as a socket end or an inserting end, one end of the water outlet end 21 of the water pump 2 connected with the first connecting pipe 11 is set as a socket end or an inserting end, in the embodiment, one end of the first connecting pipe 11 contacted with the water outlet end 21 is set as a socket end, one end of the water outlet end 21 is set as an inserting end, wherein the O-rings 4 are sleeved on the water outlet end 21 or are installed in the first 11 socket end of the connecting pipe, and the water outlet end 21 is inserted in the adaptive first 11 socket end of the connecting pipe; at least one group of O-shaped sealing rings 4 are arranged between the second connecting pipeline 31 and the water inlet end 22, the second connecting pipeline 31 is connected with the water inlet end 22 in an adaptive inserting mode, one end, connected with the water inlet end 22, of the second connecting pipeline 31 is set to be a socket end or an inserting end, one end, connected with the second connecting pipeline 31, of the water inlet end 22 of the water pump 2 is set to be an inserting end or a socket end, in the embodiment, one end, contacted with the water inlet end 22, of the second connecting pipeline 31 is set to be a socket end, one end, connected with the water inlet end 22, of the water inlet end 22 is set to be an inserting end, the O-shaped sealing rings 4 are installed in the socket end, the water inlet end 22 is inserted into the adaptive socket end, and the air tightness between the water pumps 2 is effectively improved through the O-shaped sealing rings 4.
In some embodiments, the second connecting pipeline 31 penetrates through the base 3, a water tank is arranged below the base 3, the second connecting pipeline 31 is communicated with the water tank, the second connecting pipeline 31 is connected with the water pump 2, and after the water pump 2 is started, the water in the water tank is pumped into the water pump 2 through the second connecting pipeline 31 to be pressurized.
In some embodiments, a support 5 is provided on one side of the water pump 2, a mounting cavity is provided on the support 5, the opening diameter of the mounting cavity is smaller than the diameter of the water pump 2, the water pump 2 is arranged in the mounting cavity, the water pump 2 is fixedly connected to the support 5 through a clamping manner or a screw, the support 5 is fixed to the base 3 through a screw or is integrally formed with the base 3 through injection molding, so that the support 5 is fixed in a more convenient and simple manner, in the embodiment, the support 5 is made of plastic with certain rebound resilience, and because the opening diameter of the mounting cavity is smaller than the diameter of the water pump 2, when the water pump 2 is fixed, the water pump 2 is only required to be pressed, and the water pump 2 is clamped into the mounting cavity to fix the water pump 2, wherein the support 5 is fixed to the base 3 through the screw.
Further, the first connecting pipe 11 penetrates through the upper shell 1, a spray pipe connecting assembly is arranged at the top of the upper shell 1 and positioned at the opening of the first connecting pipe 11, and a user can conveniently connect and fix spray pipe components in different using modes by arranging the spray pipe connecting assembly.
In some embodiments, as shown in fig. 6, the water pump 2 may also be directly fixed on the base 3 by a screw, where the water pump 2 includes multiple groups of fixing lugs 23 disposed on its housing, and by disposing the fixing lugs 23, the water pump 2 is directly fixed on the base 3 by using the screw, and the fixing of the water pump 2 by using the bracket 5 is not needed, so that fewer assembly components are required, and the assembly is simpler and faster.
Finally, it should be noted that the water pump 2 includes a pump body and a driving motor, wherein the water inlet end 21 and the water outlet end 22 are both disposed on the pump body, and a connection structure between the driving motor and the pump body belongs to the prior art, which is not described in detail herein.
The assembly method of the utility model comprises the following steps:
firstly, the water pump 2 is clamped into a mounting cavity on the bracket 5, the O-shaped sealing ring 4 is mounted in the socket end of the second connecting pipe 31, then the water inlet end 22 on the water pump 2 is inserted into the socket end of the second connecting pipe 31 corresponding to the base 3, the bracket 5 is fixed by a screw, meanwhile, the butt joint fixation of the water inlet end 22 of the water pump 2 and the second connecting pipe 31 is finished, and finally the upper shell 1 which is matched is sleeved on the base 3, wherein the O-shaped sealing ring 4 is sleeved on the water outlet end 21 or mounted in the socket end of the first connecting pipe 11, the water outlet end 21 on the water pump 2 is inserted into the socket end of the first connecting pipe 11 inside the upper shell 1, the butt joint of water outlet is finished, the upper shell 1 is fixed through screws or buckles, the water inlet and outlet connection assembly of the water pump 2 is finished, the whole assembly is very simple, and the problems of ageing water leakage and water seepage at the pipeline connection can be prevented.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The utility model provides a human oral cavity, nasal cavity cleaning device's water pump connection structure, its characterized in that includes upper housing (1), water pump (2), base (3), the inside of upper housing (1) is provided with connecting pipe one (11), water pump (2) are including delivery port relative setting or right angle setting's play water end (21) and water inlet end (22), connecting pipe one (11) extend to play water end (21) and switch on each other, the position corresponding with water inlet end (22) on base (3) is provided with connecting pipe two (31), connecting pipe two (31) extend to water inlet end (22) and switch on each other;
the first connecting pipe (11) and the upper shell (1), the second connecting pipe (31) and the base (3) are all integrally formed through injection molding.
2. The water pump connection structure of the human oral cavity and nasal cavity cleaning device according to claim 1, wherein at least one group of O-shaped sealing rings (4) are arranged between the first connecting pipe (11) and the water outlet end (21), and the first connecting pipe (11) is in fit and insertion connection with the water outlet end (21).
3. The water pump connection structure of the human oral cavity and nasal cavity cleaning device according to claim 1, wherein at least one group of O-shaped sealing rings (4) are arranged between the second connecting pipeline (31) and the water inlet end (22), and the second connecting pipeline (31) is in fit and insertion connection with the water inlet end (22).
4. The water pump connection structure of the human oral cavity and nasal cavity cleaning device according to claim 1, wherein the second connecting pipeline (31) penetrates through the base (3).
5. The water pump connection structure of the human oral cavity and nasal cavity cleaning device according to claim 1, wherein a water tank is arranged below the base (3), and the second connecting pipeline (31) is communicated with the water tank.
6. The water pump connection structure of the human oral and nasal cavity cleaning device according to claim 1, wherein a bracket (5) is arranged on one side of the water pump (2).
7. The water pump connection structure of the human oral cavity and nasal cavity cleaning device according to claim 6, wherein the bracket (5) is provided with a mounting cavity, the opening diameter of the mounting cavity is smaller than the diameter of the water pump (2), the water pump (2) is arranged in the mounting cavity, and the water pump (2) is fixedly connected to the bracket (5) through a clamping mode or a screw.
8. The water pump connection structure of the human oral and nasal cavity cleaning device according to claim 6, wherein the bracket (5) is fixed on the base (3) through screws or is integrally formed with the base (3) through injection molding.
9. The water pump connection structure of the human oral and nasal cavity cleaning device according to claim 1, wherein the water pump (2) can be directly fixed on the base (3) through screws.
10. The water pump connection structure of the human oral cavity and nasal cavity cleaning device according to claim 1, wherein the first connecting pipe (11) penetrates through the upper shell (1), and a spray pipe connection assembly is arranged at the top of the upper shell (1) and positioned at the opening of the first connecting pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322307439.6U CN220705928U (en) | 2023-08-28 | 2023-08-28 | Water pump connection structure of human oral cavity and nasal cavity cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322307439.6U CN220705928U (en) | 2023-08-28 | 2023-08-28 | Water pump connection structure of human oral cavity and nasal cavity cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220705928U true CN220705928U (en) | 2024-04-02 |
Family
ID=90448866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322307439.6U Active CN220705928U (en) | 2023-08-28 | 2023-08-28 | Water pump connection structure of human oral cavity and nasal cavity cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220705928U (en) |
-
2023
- 2023-08-28 CN CN202322307439.6U patent/CN220705928U/en active Active
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| GR01 | Patent grant |