CN212236774U - Liquid taking structure of washing liquid foaming device and washing liquid tank - Google Patents
Liquid taking structure of washing liquid foaming device and washing liquid tank Download PDFInfo
- Publication number
- CN212236774U CN212236774U CN202020719251.6U CN202020719251U CN212236774U CN 212236774 U CN212236774 U CN 212236774U CN 202020719251 U CN202020719251 U CN 202020719251U CN 212236774 U CN212236774 U CN 212236774U
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- China
- Prior art keywords
- liquid
- washing liquid
- tank
- washing
- taking
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- 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.)
- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 title claims abstract description 189
- 238000005406 washing Methods 0.000 title claims abstract description 75
- 238000005187 foaming Methods 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000008258 liquid foam Substances 0.000 description 6
- 239000006260 foam Substances 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
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- Devices For Medical Bathing And Washing (AREA)
Abstract
A liquid taking structure of a washing liquid foaming device relates to the technical field of bathroom cleaning. It comprises a housing; a liquid pump mounted within the housing; the liquid taking channel is fixedly arranged in the shell and is communicated with the liquid inlet end of the liquid pump; the one-way valve is arranged at one end of the liquid taking channel close to the washing liquid tank; the one-way valve is used for being assembled with a liquid taking end of the washing liquid tank. Adopt above-mentioned technical scheme can avoid getting liquid channel outer wall or inside remaining liquid drippage, have rational in infrastructure, change convenience, use sanitary advantage.
Description
Technical Field
The utility model relates to a sanitary and bathroom cleaning technology field, concretely relates to washing liquid foam device get liquid structure and washing liquid jar.
Background
In public places such as hotels and shopping malls and individual living places, hand sanitizer, shampoo and bath foam are widely applied. In recent years, in order to facilitate taking washing liquid and improve the user experience, a washing liquid foaming device capable of providing washing foam is provided in the prior art, and the principle of the device is that washing liquid and air are sucked by a power device and mixed to form foam, and then the foam is provided for the user to use.
Among the present washing liquid foam device, be provided with detachable washing liquid jar usually and stretch into the liquid intaking pipe in the washing liquid jar to supply the user to change the washing liquid in the use, but at the in-process of changing the washing liquid jar, the liquid intaking pipe on the foam device will expose in service environment, easily make remaining washing liquid backward flow to the mesa in the liquid intaking pipe on the one hand, on the other hand needs insert the liquid intaking pipe to in new washing liquid jar, thereby makes to change inconveniently. Therefore, there is an urgent need for improvement of the liquid taking structure of the washing liquid foaming device and the washing liquid tank.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a washing liquid foam device get liquid structure to prior art's defect and not enough, can avoid getting liquid channel outer wall or inside remaining liquid drippage, have rational in infrastructure, convenient to use sanitary advantage.
In order to achieve the above object, the utility model adopts the following technical scheme: a liquid extraction structure of a washing liquid foaming device, comprising: a housing; a liquid pump mounted within the housing; the liquid taking channel is fixedly arranged in the shell and is communicated with the liquid inlet end of the liquid pump; and the one-way valve is arranged at one end of the liquid taking channel close to the washing liquid tank.
The utility model discloses a further setting, get the liquid passageway with casing integrated into one piece.
An object of the utility model is to provide a washing liquid tank to prior art's defect and not enough, have assembly simple, stable in structure, get the convenient advantage of liquid.
In order to achieve the above object, the utility model adopts the following technical scheme: a washing liquid tank based on the above-mentioned liquid taking structure of the washing liquid foaming device, comprising: a tank body; the liquid taking cover is assembled at the upper end of the tank body; a liquid taking pipe with one end inserted under the liquid level of the tank body and the other end communicated with the liquid taking cover; the liquid taking rod is arranged on the liquid taking cover, is communicated with the liquid taking pipe and is used for being inserted into the liquid taking channel; the liquid taking cover is provided with a vent hole.
The utility model discloses a further setting, be equipped with the sealing washer on getting the liquid pole.
The utility model is further provided with an installation boss matched with the inner wall of the shell body at the upper end of the tank body; the side wall of the mounting boss is provided with a clamping strip; and the shell is provided with a clamping groove for assembling the clamping strip.
In a further arrangement of the present invention, the clamping strip comprises a contact portion and a clamping portion which are perpendicular to each other; the clamping groove comprises an inserting groove for the vertical insertion of the clamping part and an embedding groove for the transverse insertion of the clamping part; the clamping groove is internally provided with a clamping point, and the clamping part is provided with a groove matched with the clamping point.
After the technical scheme is adopted, the utility model discloses beneficial effect does:
1. the utility model provides a washing liquid foam device get liquid structure through getting the liquid passageway in the inside setting of casing, can avoid getting the liquid passageway and expose when changing the washing liquid jar to the end of getting the liquid passageway sets up the check valve, and the check valve is arranged in preventing to get remaining washing liquid among the liquid passageway and flows back to the mesa, or flows back to and causes secondary pollution in the washing liquid jar, and is rational in infrastructure, convenient to use health.
2. The utility model provides a washing liquid tank, through set up liquid taking pole and air vent on the jar body, when more changing new washing liquid tank, only need with washing liquid tank and normal casing assembly, liquid taking pole on the washing liquid tank is with the butt in getting the liquid passageway in the assembly to the intercommunication of liquid passageway and washing liquid tank is got in the realization, compares in prior art, and the assembly is more simple, it is comparatively convenient to get liquid.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is another schematic structural diagram of the present invention.
Description of reference numerals: 1. a housing; 2. a liquid pump; 3. a liquid taking channel; 4. a one-way valve; 10. a washing liquid tank; 11. a tank body; 12. a liquid taking cover; 13. a liquid taking pipe; 14. a liquid taking rod; 15. a vent hole; 16. a seal ring; 111. mounting a boss; 112. a clamping strip; 113. a card slot; 1121. an abutting portion; 1122. a clamping part; 1131. inserting grooves; 1132. a clamping groove; 1133. a card contact point; 1123. and (4) a groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment as required without making a contribution, but all the embodiments are protected by the patent law within the scope of the claims of the present invention.
The present embodiment relates to a liquid-taking structure of a washing liquid foaming device, as shown in fig. 1, including: a housing 1; a liquid pump 2 fitted in the housing 1; a liquid taking channel 3 fixedly arranged in the shell 1 and communicated with the liquid inlet end of the liquid pump 2; and, install in getting the check valve 4 that liquid passageway 3 is close to washing liquid tank 10 one end, washing liquid foam device gets the liquid end through getting liquid passageway 3 and check valve 4 and washing liquid tank 10 and assemble, thereby under the drive of liquid pump 2, with the liquid in the washing liquid tank 10 through check valve 4, get liquid passageway 3 and draw, check valve 4 can prevent to get the liquid backward flow in the liquid passageway 3, avoid causing the pollution in the washing liquid tank 10, can prevent this washing liquid foam device when the later stage from using simultaneously, because it does not have the washing liquid to exist in the liquid passageway 3 and appear out the bubble neutral, thereby improve user experience.
In this embodiment, the liquid taking channel 3 and the housing 1 are integrally formed, the liquid taking channel 3 is disposed inside the housing 1 and has an internal cavity structure, one end of the liquid taking channel 3 is connected to the liquid pump 2, and the other end of the liquid taking channel is used for communicating with the washing liquid tank 10, it should be noted that the end of the liquid taking channel 3 communicating with the washing liquid tank 10 does not extend out of the housing 1, so that the liquid taking channel 3 in the liquid taking structure is not exposed to the external use environment when the washing liquid tank 10 or the power supply battery is replaced, thereby preventing the washing liquid remaining on the side wall of the liquid taking channel 3 from falling on the table top, and the use is clean and sanitary.
The present embodiment also relates to a washing liquid tank 10, as shown in fig. 1 and 2, comprising a tank body 11; a liquid taking cover 12 assembled at the upper end of the tank body 11; a liquid taking pipe 13 with one end inserted under the liquid level of the tank body 11 and the other end communicated with the liquid taking cover 12; and a liquid taking rod 14 (namely, a liquid taking end of the washing liquid tank 10) which is arranged on the liquid taking cover 12, is communicated with the liquid taking pipe 13 and is used for being inserted into the one-way valve 4; the liquid taking cover 12 is arranged at the central axis position of the tank body 11, the liquid taking rod 14 is arranged at the central axis position of the liquid taking cover 12, the liquid taking cover 12 is provided with a vent hole 15, the liquid taking rod 14 is provided with a sealing ring 16, the vent hole 15 is used for keeping the air pressure balance in the tank body 11, and when the washing liquid tank 10 is in an uninstalled state, the vent hole 15 is provided with a sealing plug for preventing the washing liquid from being exposed.
As shown in fig. 2, the upper end of the tank 11 is provided with a mounting boss 111 which is matched with the inner wall of the shell 1; a clamping strip 112 is arranged on the side wall of the mounting boss 111; the inner wall of the shell 1 is provided with a clamping groove 113 for assembling the clamping bar 112. The clip strip 112 includes an abutting portion 1121 and a clip portion 1122 perpendicular to each other; the card slot 113 includes an insertion slot 1131 for the card portion 1122 to be vertically inserted, and a card insertion slot 1132 for the card portion 1122 to be horizontally inserted; a clamping point 1133 is disposed in the clamping groove 1132, and a groove 1123 matched with the clamping point 1133 is disposed on the clamping portion 1122.
In this embodiment, the peripheral wall of the mounting boss 111 is uniformly provided with three clamping strips 112, so as to achieve the effect of stable mounting. During the installation, aim at joint portion 1122 at inserting groove 1131 on casing 1, insert along vertical direction (being casing 1's direction of height) again for joint portion 1122 moves to inserting groove 1131's the top, and the jar body 11 of rotating again makes joint portion 1122 move along inlay card groove 1132, and then with joint point 1133 inlay card in recess 1123, thereby realizes the installation of washing liquid jar 10.
Because the center pin position of jar body 11 is located to liquid pole 14 of getting, consequently when installing washing liquid tank 10, get the inside butt of liquid pole 14 tip gradually towards check valve 4, accomplish the commentaries on classics joining in marriage the back through the draw-in groove 113 of joint strip 112 with casing 1 when washing liquid tank 10, get liquid pole 14 fixed plug-in to check valve 4 in, get the sealing washer 16 on the liquid pole 14 and be close to in check valve 4 inner wall, effectively prevent the washing liquid seepage. Therefore, compare in prior art, the operation of will getting liquid passageway 3 and accurately placing in wash solution jar 10 has been omitted in this structure of getting liquid, and then combines together the installation operation of wash solution jar 10 and the intercommunication step of getting liquid passageway 3 to the change operation has been simplified, and it is more convenient to use.
The working principle of the utility model is as follows: in this embodiment, through getting liquid passageway 3 at casing 1 inside setting, can avoid getting liquid passageway 3 and expose when changing washing liquid jar 10 to set up check valve 4 at the end of getting liquid passageway 3, check valve 4 is arranged in preventing to get remaining washing liquid backward flow to the mesa in liquid passageway 3, or causes secondary pollution in backward flow to washing liquid jar 10. When changing new washing liquid jar 10, only need normally assemble washing liquid jar 10 with casing 1, get liquid pole 14 on the washing liquid jar 10 will butt in check valve 4 when the assembly to realize getting the intercommunication of liquid passageway 3 and washing liquid jar 10, compare in prior art, the assembly is simpler, get liquid comparatively convenient.
The above description is only for the purpose of illustration and not limitation, and other modifications or equivalent replacements made by those skilled in the art to the technical solution of the present invention should be covered by the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. A liquid taking structure of a washing liquid foaming device is characterized by comprising: a housing (1); a liquid pump (2) fitted within the housing (1);
a liquid taking channel (3) which is fixedly arranged in the shell (1) and is communicated with the liquid inlet end of the liquid pump (2); and the number of the first and second groups,
and the check valve (4) is arranged at one end of the liquid taking channel (3) close to the washing liquid tank (10).
2. A liquid extraction structure for a washing liquid foaming device according to claim 1, wherein the liquid extraction channel (3) is formed integrally with the casing (1).
3. A washing liquid tank, characterized in that the washing liquid tank (10) is based on the liquid taking structure of the washing liquid foaming device according to any one of claims 1-2, the washing liquid tank (10) comprising: a tank body (11);
a liquid taking cover (12) assembled at the upper end of the tank body (11);
a liquid taking pipe (13) with one end inserted under the liquid level of the tank body (11) and the other end communicated with the liquid taking cover (12); and the number of the first and second groups,
the liquid taking rod (14) is arranged on the liquid taking cover (12), is communicated with the liquid taking pipe (13) and is inserted into the liquid taking channel (3); the liquid taking cover (12) is provided with a vent hole (15).
4. A washing liquid tank according to claim 3, characterized in that the tapping rod (14) is provided with a sealing ring (16).
5. A washing liquid tank according to claim 3, characterized in that the upper end of the tank body (11) is provided with a mounting boss (111) matched with the inner wall of the shell (1);
the side wall of the mounting boss (111) is provided with a clamping strip (112);
and the shell (1) is provided with a clamping groove (113) for assembling the clamping strip (112).
6. A washing liquid tank according to claim 5, characterized in that the snap strip (112) comprises an abutment portion (1121) and a snap portion (1122) perpendicular to each other;
the clamping groove (113) comprises an inserting groove (1131) for the clamping portion (1122) to be vertically inserted, and a clamping groove (1132) for the clamping portion (1122) to be transversely inserted;
be equipped with joint point (1133) in inlay card groove (1132), seted up on joint portion (1122) with joint point (1133) matched with recess (1123).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020719251.6U CN212236774U (en) | 2020-04-30 | 2020-04-30 | Liquid taking structure of washing liquid foaming device and washing liquid tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020719251.6U CN212236774U (en) | 2020-04-30 | 2020-04-30 | Liquid taking structure of washing liquid foaming device and washing liquid tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212236774U true CN212236774U (en) | 2020-12-29 |
Family
ID=73998989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020719251.6U Expired - Fee Related CN212236774U (en) | 2020-04-30 | 2020-04-30 | Liquid taking structure of washing liquid foaming device and washing liquid tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212236774U (en) |
-
2020
- 2020-04-30 CN CN202020719251.6U patent/CN212236774U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |