CN211933928U - Water tank goes out water structure and cleaning device - Google Patents
Water tank goes out water structure and cleaning device Download PDFInfo
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- CN211933928U CN211933928U CN202020164257.1U CN202020164257U CN211933928U CN 211933928 U CN211933928 U CN 211933928U CN 202020164257 U CN202020164257 U CN 202020164257U CN 211933928 U CN211933928 U CN 211933928U
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Abstract
The utility model relates to the technical field of household appliances, a water tank goes out water structure and cleaning device is disclosed, wherein go out the water structure including locating water injection hole, apopore, the air inlet duct on the water tank body and locating the subassembly that admits air in the air inlet duct, the water injection hole can be dismantled and be connected with the water injection sealing plug, the bottom of water tank body is located to the apopore, the air inlet duct extends the inside of water tank body and is equipped with the inlet port on the tank bottom of air inlet duct, the subassembly that admits air includes the pneumatic valve, the exit linkage of pneumatic. The water outlet structure of the water tank and the cleaning equipment provided by the utility model can control the water outlet of the water tank by arranging the air valve to control the communication between the air inside and the air outside the water tank body, the operation is simple and convenient, the water outlet structure of the water tank is simple and easy to operate, and the cost is lower; set up the inside that the air inlet duct is located water tank body, can make the installation of air inlet assembly not occupy the outside space of water tank body, improve the suitability.
Description
Technical Field
The utility model relates to the technical field of household appliances, especially, relate to a water tank goes out water structure and cleaning device.
Background
Environmental sanitation is an important factor influencing life quality, so the requirement on environmental sanitation is higher and higher along with the continuous improvement of the requirement on life quality of people, however, the working pressure and the daily increase of modern people are greatly increased, and people are urgently required to be liberated from heavy cleaning work, so that a plurality of devices for cleaning the ground are provided to improve the environmental sanitation, and cleaning devices such as dust collectors, automatic mopping machines, floor sweeping machines, floor washing machines and the like are commonly used.
The existing cleaning equipment with the floor mopping function is generally provided with a water tank, and water in the water tank can be led out so as to wipe dirt on the floor. The water tank of the existing cleaning equipment generally controls water outlet through a water pump or an air pump, and the problem of complex structure and high cost exists.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a water tank goes out water structure and cleaning device for solve or the water tank that the part solved current cleaning device generally controls out water through water pump or air pump, have the higher problem of structure complexity cost.
An embodiment of the utility model provides a water tank goes out water structure, water tank include the water tank body, including locating water injection hole, apopore, air inlet duct on the water tank body and locating air inlet assembly in the air inlet duct, the water injection hole can be dismantled and be connected with the water injection sealing plug, the apopore is located the bottom of water tank body, the air inlet duct extends the inside of water tank body is just be equipped with the inlet port on the tank bottom of air inlet duct, air inlet assembly includes the pneumatic valve, the exit linkage of pneumatic valve in the inlet port.
On the basis of the scheme, the outlet end of the air valve is inserted into an air valve sealing plug, the air valve sealing plug is abutted against the bottom of the air inlet groove, and a through hole for communicating the outlet of the air valve with the air inlet hole is formed in the air valve sealing plug.
On the basis of the scheme, the inlet end of the air valve is connected with one end of the sealing gasket, the other end of the sealing gasket is connected with the air valve cover, and the sealing gasket and the air valve cover are respectively provided with a through hole for communicating the inlet of the air valve with the outside.
On the basis of the scheme, a step surface is formed on the groove wall of the air inlet groove in a step shape at the groove opening end, and the air valve cover is pressed on the step surface.
On the basis of the scheme, the size of one end, close to the air valve cover, of the sealing gasket is larger than that of one end, close to the air valve cover, of the sealing gasket, and one end, close to the air valve cover, of the sealing gasket is pressed between the step surface and the air valve cover.
On the basis of the scheme, the groove wall of the air inlet groove is formed with a first groove body with a smaller section size at the bottom end of the groove in a step shape, the first groove body is positioned at the groove bottom, and the air valve sealing plug is plugged into the first groove body.
On the basis of the scheme, the water tank body is embedded into the cleaning equipment body, a water flow groove is formed in the position, corresponding to the water outlet hole, of the bottom of the cleaning equipment body, and at least one penetrating water penetrating hole is formed in the bottom of the water flow groove.
On the basis of the scheme, the bottom of the water tank body is provided with a protruding part matched with the water flow groove, and the water outlet hole is formed in the protruding part.
On the basis of the scheme, the outer side of the bottom of the equipment body is connected with a mop, and the water permeable holes are arranged corresponding to the mop.
An embodiment of the utility model provides a cleaning device, including above-mentioned water tank water outlet structure.
The embodiment of the utility model provides a water tank goes out water structure and cleaning equipment, directly set up the apopore on the water tank body, control the intercommunication of water tank body inboard and outside air through setting up the air valve, whether steerable apopore goes out water, and then control the play water of water tank, easy and simple to handle, this water tank goes out water simple structure and easily operates, the cost is lower; set up the inside that the air inlet duct is located water tank body, can make the installation of air inlet assembly not occupy the outside space of water tank body, can maintain the inherent external shape of water tank body, be convenient for direct application improves the suitability in current cleaning device.
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, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an exploded schematic view of a water outlet structure of a water tank according to an embodiment of the present invention;
fig. 2 is an overall schematic view of a water outlet structure of a water tank according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a water outlet hole of a water tank outlet structure according to an embodiment of the present invention;
fig. 4 is an enlarged schematic view of a water outlet hole in an embodiment of the present invention;
fig. 5 is a schematic view of the arrangement of the sealing assembly in the embodiment of the present invention;
FIG. 6 is a schematic view of the connection between the water tank and the apparatus body according to the embodiment of the present invention;
FIG. 7 is a schematic cross-sectional view of a cleaning apparatus according to an embodiment of the present invention;
fig. 8 is an enlarged schematic view of a portion a in fig. 7 according to an embodiment of the present invention.
Description of reference numerals:
wherein, 1, the water tank body; 2. a water injection hole; 3. water injection sealing plugs; 4. an air inlet groove; 5. an air valve sealing plug; 6. an air valve; 7. a gasket; 8. a gas valve cover; 9. an air inlet; 10. a water outlet hole; 11. an apparatus body; 12. a water flow trough; 13. water permeable holes; 14. mop cloth; 41. a first tank body.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment of the utility model provides a water tank goes out water structure, refer to fig. 1, wherein the water tank includes on the water tank body 1, this water structure is including locating water injection hole 2 on the water tank body 1, apopore 10, air inlet duct 4 and locate the subassembly that admits air in air inlet duct 4, water injection hole 2 can be dismantled and be connected with water injection sealing plug 3, refer to fig. 2 and fig. 3, water tank body 1's bottom is located to apopore 10, air inlet duct 4 extends and is equipped with inlet port 9 on the inside of water tank body 1 and the tank bottom of air inlet duct 4, the subassembly that admits air includes pneumatic valve 6, the exit linkage of pneumatic valve 6 is in.
The water tank that this embodiment provided goes out water structure mainly aims at some cleaning equipment's such as mopping machine, street sweeper water tank structure. The water injection hole 2 is a through hole penetrating through the side wall of the water tank body 1 and is used for injecting water into the water tank body 1. The water injection hole 2 is sealed and closed by a water injection sealing plug 3. The water outlet hole 10 is formed in the bottom of the water tank body 1, and also penetrates through the side wall of the water tank body 1 to allow water to flow out of the bottom of the water tank body 1.
The air inlet groove 4 is an accommodating space in which an opening formed by extending the side wall of the water tank body 1 inwards is positioned on the surface of the water tank body 1. The air inlet groove 4 is used for arranging an air inlet component. The air valve 6 is internally provided with a through air passage, and the on-off of the air passage can be controlled by opening and closing the air valve 6.
This water tank goes out water structure, at first through water injection hole 2 to the inside water injection of water tank body 1, then seals water injection hole 2 through water injection sealing plug 3, and pneumatic valve 6 is in the off-state. At this time, the air pressure value outside the water tank body 1 is larger than the air pressure value inside the water tank body 1, and the water tank body 1 does not leak water. When needs go out water, can open pneumatic valve 6, this moment, outside air passes through pneumatic valve 6 and inlet port 9 and gets into 1 inboards of water tank body, and the water of 1 insides of water tank body can flow out through apopore 10.
According to the water outlet structure of the water tank provided by the embodiment, the water outlet hole 10 is directly formed in the water tank body 1, the air valve 6 is arranged to control the communication between the air inside and the air outside the water tank body 1, whether water is discharged from the water outlet hole 10 or not can be controlled, and then the water outlet of the water tank is controlled, so that the operation is simple and convenient, the water outlet structure of the water tank is simple and easy to operate, and the cost is low; set up air inlet tank 4 and be located the inside of water tank body 1, can make the installation of air inlet assembly not occupy the outside space of water tank body 1, can maintain the inherent external shape of water tank body 1, be convenient for direct application in current cleaning device, improve the suitability.
Furthermore, the air valve can be an electromagnetic valve, the opening and closing of the air valve can be controlled electrically, and the operation is more flexible and convenient.
On the basis of the above embodiment, further, referring to fig. 5, the outlet end of the air valve 6 is inserted into an air valve sealing plug 5, the air valve sealing plug 5 abuts against the bottom of the air inlet groove 4, and the air valve sealing plug 5 is provided with a through hole communicating the outlet of the air valve 6 and the air inlet hole 9. The air valve sealing plug 5 realizes sealing between the outlet of the air valve and the air inlet hole 9, and prevents water leakage caused by air leakage at the outlet of the air valve and the air inlet hole 9.
On the basis of the above embodiment, further, referring to fig. 4 and 5, the inlet end of the air valve 6 is connected with one end of the sealing gasket 7, the other end of the sealing gasket 7 is connected with the air valve cover 8, and the sealing gasket 7 and the air valve cover 8 are respectively provided with through holes for communicating the inlet of the air valve 6 with the outside. The sealing gasket 7 realizes sealing between the inlet of the air valve and the air valve cover 8, and prevents the water leakage caused by air leakage at the inlet of the air valve and the sealing cover.
The through holes in the air valve sealing plug 5, the sealing pad 7 and the air valve cover 8 can be arranged corresponding to the air passage in the air valve, so that when the air valve is opened, external air can enter the water tank body 1 through the through holes and the air passage in the air valve, and water outlet is realized. The air valve sealing plug 5 and the sealing gasket 7 are arranged, so that external air can only enter the inner side of the water tank body 1 through the through holes and the air passages in the air valve when the air valve is opened, other parts are sealed, and air leakage cannot occur.
In addition to the above embodiment, referring to fig. 5, a step surface is formed on the groove wall of the intake groove 4 in a step shape at the groove opening end, and the air valve cover 8 is pressed on the step surface.
On the basis of the above embodiment, further, the dimension of the end of the sealing gasket 7 close to the air valve cover 8 is larger than the dimension of the end close to the air valve 6, and the end of the sealing gasket 7 close to the air valve cover 8 is arranged between the step surface and the air valve cover 8 in a pressing manner. The step surface is arranged to facilitate the connection and fixation of the air valve cover 8, and the air valve cover 8 can be fixedly connected with the step surface. The provision of the gasket 7 is also facilitated. The sealing at the opening of the air valve can be better realized by pressing the sealing gasket 7 between the step surface and the air valve cover 8.
Downward pressure can be applied through the connection of the air valve cover 8 and the step surface, the pressing of the sealing gasket 7 and the butting of the air valve sealing plug 5 at the groove bottom are realized, and sealing can be better realized through certain pressure.
On the basis of the above embodiment, further, the groove wall of the air intake groove 4 is formed with a first groove body 41 with a smaller cross-sectional dimension in a step shape at the bottom end of the groove, the first groove body 41 is located at the groove bottom, and the air valve sealing plug 5 is plugged into the first groove body 41.
Namely, the whole air inlet groove 4 is divided into three sections from the groove opening end to the groove bottom end, and the section sizes of the three sections of groove bodies are gradually reduced. Thereby forming a step surface at the notch of the air inlet groove 4, and facilitating the connection arrangement of the air valve cover 8 and the sealing gasket 7. A first groove body 41 having the smallest cross-sectional dimension is formed at the groove bottom of the intake groove 4. By plugging the air valve sealing plug 5 into the first groove body 41, the sealing of the air valve outlet can be better realized.
On the basis of the above embodiment, further, referring to fig. 6, the water tank body 1 is embedded in the device body 11 of the cleaning device, a water flow groove 12 is arranged at a position corresponding to the water outlet hole 10 at the bottom of the device body 11, and at least one through water permeable hole 13 is arranged at the bottom of the water flow groove 12. The water flowing out from the water outlet hole 10 of the water tank body 1 is firstly collected in the water flow groove 12 and then flows out of the equipment body 11 to the outside of the equipment body 11 through the water permeable hole 13.
The water flow groove 12 is a groove provided on the inner side of the bottom of the apparatus body 11. The water permeable holes 13 penetrate through the bottom of the water flow groove 12, namely the bottom of the device body 11. Set up rivers groove 12 and the hole 13 of permeating water and can carry out the collection and the direction of rivers (promptly water can only follow the hole 13 of permeating water and flow out to can prescribe a limit to the position that rivers go out) before rivers play equipment body 11, can make the outflow of water more have the designability, can go out water as required, just collect earlier water still can be favorable to the homogeneity that rivers go out.
Further, set up rivers groove 12 and be used for collecting the water tank and go out water, still can make the apopore 10 outside on the water tank body 1 have the flowing water space (being promptly there is the interval between the tank bottom of apopore 10 and rivers groove 12), compare and directly fix mop 14 in apopore 10 department now, still can prevent the jam of apopore 10, guarantee smooth water.
On the basis of the above embodiment, further, referring to fig. 3, the bottom of the water tank body 1 is provided with a protruding portion matched with the water flow groove 12, and the water outlet hole 10 is arranged on the protruding portion. The bulge can be inserted into the water flow groove 12, so that the water flowing out of the water tank can be prevented from flowing out of the water flow groove 12, and the water flowing out of the water tank can be ensured to flow out according to a preset path.
Further, the distance is reserved between the protruding portion and the bottom of the water flow groove 12, so that a water flow space is reserved outside the water outlet hole 10 of the water tank, and smooth water outlet is guaranteed.
On the basis of the above embodiment, further, referring to fig. 7 and 8, a mop cloth 14 is connected to the outside of the bottom of the device body 11, and the water permeable holes 13 are arranged corresponding to the mop cloth 14. The water flowing out of the water permeable holes 13 correspondingly flows to the mop cloth 14, so that the cleaning is convenient.
Further, a tray can be attached to the bottom outside of the device body 11, and the mop cloth 14 can be fixed on the tray. And two trays may be connected at both sides of the bottom of the apparatus body 11. At this time, the water flow groove 12 has a length such that water can flow to the trays on both sides. The water permeable holes 13 may be respectively formed at both sides of the water flow groove 12 corresponding to the two trays.
On the basis of the above embodiments, further, the present embodiment provides a cleaning apparatus, which includes the water tank outlet structure described in any of the above embodiments.
Furthermore, the aperture of the water outlet hole 10 on the water tank body 1 is 0.5-3 mm; the diameter of the water permeable holes 13 on the equipment body 11 is 0.5-3 mm. The water outlet holes 10 and the water permeable holes 13 in the aperture range can ensure the water outlet speed, so that the water outlet speed is not too fast or too slow. The quantity and the position of apopore 10 on water tank body 1 and the quantity and the position of the hole 13 of permeating water on equipment body 11 can set up as required in a flexible way, do not do the restriction.
On the basis of the above embodiment, further, a specific operation process of the water outlet structure of the water tank is as follows: the water tank is covered tightly by the water tank sealing plug after being filled with water through the water injection hole 2. At the moment, the air pressure value outside the water tank is larger than that inside the water tank, so that water leakage of the water tank is avoided; an air valve is arranged on the water tank, and a sealing element is arranged between the air valve and the water tank to ensure sufficient sealing effect. The air valve is normally closed, and when the air valve is powered on, the air valve is opened, air is converged into the inner side of the water tank, and at the moment, water flows out of the water outlet hole 10.
The water outlet structure of the water tank controls water outlet and water non-outlet through the conduction or the power failure of an air valve (an electromagnetic valve). The water tank can be provided with two water outlet holes 10, the equipment body 11 and the matching part of the equipment body are provided with water flow grooves 12, and the matching part of the water flow grooves 12 and the mop 14 is provided with water permeable holes 13. When the air valve is opened, water in the water tank flows out of the water outlet hole 10 into the water flow groove 12, two water permeable holes 13 are formed in the machine, and the water can drip onto the mop 14 along the water flow groove 12 through the water permeable holes 13.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a water tank goes out water structure, water tank includes the water tank body, its characterized in that, including locating water injection hole, apopore, air inlet duct on the water tank body and locating air inlet assembly in the air inlet duct, the water injection hole can be dismantled and be connected with the water injection sealing plug, the apopore is located the bottom of water tank body, the air inlet duct extends the inside of water tank body just be equipped with the inlet port on the tank bottom of air inlet duct, air inlet assembly includes the pneumatic valve, the exit linkage of pneumatic valve in the inlet port.
2. The water tank outlet structure of claim 1, wherein the outlet end of the air valve is inserted into an air valve sealing plug, the air valve sealing plug abuts against the bottom of the air inlet groove, and a through hole communicating the outlet of the air valve with the air inlet hole is formed in the air valve sealing plug.
3. The water tank outlet structure according to claim 1, wherein the inlet end of the air valve is connected with one end of a sealing gasket, the other end of the sealing gasket is connected with the air valve cover, and the sealing gasket and the air valve cover are respectively provided with a through hole for communicating the inlet of the air valve with the outside.
4. The water tank outlet structure according to claim 3, wherein the wall of the inlet channel is stepped at the opening end to form a step surface, and the air valve cover is pressed on the step surface.
5. The water tank outlet structure according to claim 4, wherein the size of the end of the sealing gasket close to the air valve cover is larger than the size of the end close to the air valve, and the end of the sealing gasket close to the air valve cover is pressed between the step surface and the air valve cover.
6. The water tank outlet structure of claim 2, wherein the wall of the air inlet groove is formed with a first groove body with a smaller cross-sectional dimension at the bottom end of the groove in a stepped shape, the first groove body is located at the groove bottom, and the air valve sealing plug is plugged into the first groove body.
7. The water outlet structure of the water tank as claimed in claim 1, wherein the water tank body is embedded in the device body of the cleaning device, a water flow groove is provided at the bottom of the device body corresponding to the water outlet hole, and the bottom of the water flow groove is provided with at least one through hole.
8. The water tank outlet structure of claim 7, wherein the bottom of the water tank body is provided with a protrusion matched with the water flow groove, and the water outlet hole is formed in the protrusion.
9. A water tank outlet structure according to claim 7, wherein a mop is connected to the outside of the bottom of the device body, and the water permeable hole is provided corresponding to the position of the mop.
10. A cleaning device comprising the tank outlet structure of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020164257.1U CN211933928U (en) | 2020-02-12 | 2020-02-12 | Water tank goes out water structure and cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020164257.1U CN211933928U (en) | 2020-02-12 | 2020-02-12 | Water tank goes out water structure and cleaning device |
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| Publication Number | Publication Date |
|---|---|
| CN211933928U true CN211933928U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020164257.1U Active CN211933928U (en) | 2020-02-12 | 2020-02-12 | Water tank goes out water structure and cleaning device |
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| CN (1) | CN211933928U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112690715A (en) * | 2020-12-24 | 2021-04-23 | 珠海格力电器股份有限公司 | Mopping assembly and cleaning equipment provided with same |
| WO2021190289A1 (en) * | 2020-03-24 | 2021-09-30 | 追觅创新科技(苏州)有限公司 | Water tank and automatic cleaning device having same |
-
2020
- 2020-02-12 CN CN202020164257.1U patent/CN211933928U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021190289A1 (en) * | 2020-03-24 | 2021-09-30 | 追觅创新科技(苏州)有限公司 | Water tank and automatic cleaning device having same |
| CN112690715A (en) * | 2020-12-24 | 2021-04-23 | 珠海格力电器股份有限公司 | Mopping assembly and cleaning equipment provided with same |
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