CN215838865U - Water tank assembly and intelligent cleaning equipment - Google Patents
Water tank assembly and intelligent cleaning equipment Download PDFInfo
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- CN215838865U CN215838865U CN202122240450.6U CN202122240450U CN215838865U CN 215838865 U CN215838865 U CN 215838865U CN 202122240450 U CN202122240450 U CN 202122240450U CN 215838865 U CN215838865 U CN 215838865U
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Abstract
The embodiment of the utility model relates to a water tank assembly, which comprises: the bottom support water collecting tank, the clear water tank, the sewage tank and the water filling structure; the bottom support water collecting tank is of a closed hollow structure and comprises an outer side wall, an inner side wall and a bottom surface; the clear water tank and the sewage tank are arranged in the hollow structure and are clamped with the inner side wall; the water filling structure is arranged on the side wall of the clear water tank and is integrally formed with the clear water tank. The water tank assembly adopts a modular design, and is convenient to install and maintain.
Description
Technical Field
The utility model relates to the field of intelligent cleaning equipment, in particular to a water tank assembly and intelligent cleaning equipment.
Background
The cleaning equipment needs to sprinkle water to the environment in the operation process, so a water storage device needs to be added in the cleaning equipment.
The water storage device is generally installed inside the cleaning apparatus and is divided into a clean water tank and a sewage tank. Wherein, the clear water tank stores clean clear water, and the sewage case is used for storing the sewage that produces when washing. In order to prevent the stored water from leaking to pollute the ground again or damage internal electric devices and structural parts due to water leakage, the clean water tank and the sewage tank need to be sealed,
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a water tank assembly which can solve the problem of water leakage caused by poor sealing of a water tank in the prior art.
To achieve the above object, the present invention provides a water tank assembly comprising: the bottom support water collecting tank, the clear water tank, the sewage tank and the water filling structure;
the bottom support water collecting tank is of a closed hollow structure and comprises an outer side wall, an inner side wall and a bottom surface;
the clear water tank and the sewage tank are arranged in the hollow structure and are clamped with the inner side wall;
the water filling structure is arranged on the side wall of the clear water tank and is integrally formed with the clear water tank.
Preferably, an overflow groove is formed in the side wall of the clean water tank.
Preferably, the overflow tank is provided with an overflow port; the overflow port is communicated with the clean water tank.
Still further preferably, the water tank assembly further comprises an overflow cover;
the overflow cover is buckled above the overflow groove and the overflow port.
Preferably, the tank body of the clean water tank and the tank body of the sewage tank are both cavities formed by rotational molding.
Preferably, the cover body of the clean water tank and the cover body of the sewage tank are both easy-to-draw cover bodies formed by plastic suction.
Preferably, the water filling structure comprises a drainage pipeline and a water filling nozzle;
the drainage pipeline is integrally connected with the clear water tank;
the water filling port is arranged at the end part of the drainage pipeline and is integrally connected with the drainage pipeline at a preset angle in the direction.
Preferably, the outer side wall is of a bevel structure.
Preferably, the inner side wall is provided with a clamping structure.
In a second aspect of the utility model, there is provided an intelligent cleaning appliance comprising a water tank assembly as described in any one of the above first aspects.
According to the water tank assembly provided by the embodiment of the utility model, the bottom support water collecting tank is arranged, so that the clean water tank and the sewage tank cannot flow back to the clean ground again even if water overflows, and water accumulation or pollution on the ground is caused; the water filling structure and the clear water tank are integrally formed, so that the connection between the water filling structure and the clear water tank is seamless, the problem of damage of chassis electrical equipment caused by water leakage in the water filling process is avoided, and the water tank assembly adopts a modular structural design and is convenient to install and maintain.
Drawings
FIG. 1 is a block diagram of a water tank assembly provided by an embodiment of the present invention;
FIG. 2 is a block diagram of a shoe catch basin provided by an embodiment of the present invention;
fig. 3 is a schematic view of a connection relationship between a clean water tank body and a water filling structure according to an embodiment of the present invention;
fig. 4 is a structural diagram of a clear water tank cover body according to an embodiment of the present invention;
FIG. 5 is a structural view of a tank body of the sewage tank according to the embodiment of the present invention;
FIG. 6 is a view showing a structure of a cover of a sewage tank according to an embodiment of the present invention;
fig. 7 is a structural view of an overflow cover according to an embodiment of the present invention.
Detailed Description
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
The water tank assembly provided by the embodiment of the utility model can be applied to cleaning equipment, and solves the problem that electric appliances on a chassis are damaged due to water leakage caused by sealing or welding of the water tank in the prior art.
Example one
Fig. 1 is a structural diagram of a water tank assembly according to an embodiment of the present invention. As shown in fig. 1, the water tank assembly of the present application includes: the bottom support water collecting tank 1, the clear water tank 2, the sewage tank 3 and the water filling structure 4.
As shown in fig. 2, the shoe water collection trough 1 is a closed hollow structure 10. The method specifically comprises the following steps: an outer side wall 11, an inner side wall 12 and a bottom surface (not shown in the figure) which are integrally formed.
Wherein, lateral wall 11 is the inclined plane structure, when the water flows into collet water catch bowl 1, plays the effect of drainage, can furthest collect excessive water and filth, avoids water and filth to drop on cleaning device's the chassis, causes the damage of the electrical part on the chassis.
The inner side wall 12 has a clamping structure 121, and the clamping structure 121 may be in the form of a buckle, a clamping groove, and the like, in this example, the clamping structure 121 is specifically a plurality of clamping grooves that are arranged along the inner side wall 12 and are perpendicular to the bottom surface.
The bottom surface has a drainage opening 131. When the water quantity in the collet water collecting tank 1 is too much and needs to be discharged, the water body can be directly discharged through the drainage port 131, and the trouble of detaching the collet water collecting tank 1 for water discharge is saved.
As a preferred scheme, the bottom support water collecting tank 1 is made of an Acrylonitrile/butadiene/styrene copolymer plate (ABS plate), and is formed by a plastic suction process, so that the structural design of the bottom support water flowing tank 1 is more diversified.
Fig. 3 is a schematic view of a connection relationship between a clean water tank body and a water filling structure according to an embodiment of the present invention; fig. 4 is a structural diagram of a clear water tank cover according to an embodiment of the present invention. As shown in fig. 1, 3 and 4, the clean water tank 2 includes a clean water tank body 21 and a clean water tank cover 22.
The clean water tank body 21 has a longitudinal groove 211 and an overflow groove 212 on a side wall thereof. Wherein, the groove 211 matches with the slot of the inner side wall 12 of the bottom support water collecting tank 1. The overflow groove 212 has an overflow 2121 formed at a top end thereof, and the overflow 2121 communicates with the inside of the clean water tank body 21. When the water level in the clean water tank body 21 exceeds the height of the weirs 2121, it overflows the weirs 2121 and flows down the overflow groove 212.
In a preferred scheme, the clean water tank body 21 is made of a high-density polyethylene material, and a cavity is formed by rotational molding. Compared with the traditional stainless steel welding, on one hand, the strength of the clean water tank body 21 is ensured, meanwhile, the weight is reduced, and the manufacturing process of the clean water tank body 21 is simplified; on the other hand, the production cost is reduced, meanwhile, the problems of welding leakage and seepage caused by welding are avoided, and the sealing performance of the clean water tank body 21 is improved.
Clear water tank box 21 sets up in the hollow structure 10 of collet water catch bowl 1, through the cooperation of recess 211 and draw-in groove clamping structure 121 promptly, realizes the joint of clear water tank 2 and inside wall 12.
The structure of the clean water tank cover 22 is as shown in fig. 4, and in order to facilitate the fastening and the opening between the clean water tank cover 22 and the clean water tank body 21, a connecting structure 221 and a gripping structure 222 are provided on the clean water tank cover 22. The connecting structure 221 may be a screw, a lock, a slot, etc. As long as can guarantee that the connection between clear water tank lid 22 and the clear water tank box 21 is firm for when cleaning device removed, clear water tank lid 22 can not be opened easily can, this application does not do specific restriction to this. The gripping structure 222 may be a pull ring, a gripping groove, or the like.
As a preferable scheme, the clear water tank cover body 22 is made of an Acrylonitrile-butadiene-styrene (ABS) plate, and the easy-to-draw cover body is formed by a plastic suction process, so that the weight of the clear water tank cover body 22 is reduced, and the problem of poor sealing between the clear water tank cover body 22 and the clear water tank body 21 due to welding deformation generated after the stainless steel plate is welded and cooled is also avoided.
The clear water tank 2 is supplemented with water quantity through a water filling structure 4. The water filling structure 4 comprises in particular a drainage duct 41 and a water filling nozzle 42.
In order to avoid the water body from flowing out of the water filling structure 4 into the cleaning device when the clean water tank 2 shakes, the drainage pipeline 41 has a certain curvature. The drainage pipe 41 is integrally connected with the side wall of the clean water tank body 21.
The water injection port 42 is disposed at an end of the drainage pipe 41 and integrally connected to the drainage pipe 41 at a predetermined angle. By way of example and not limitation, the preset angle is 90 °. Drainage pipeline 41 and clear water tank box 21 and drainage pipeline 41 and water filling port 42 between the body coupling for clear water tank 2 can not appear the water and take place from the phenomenon that flows out in filling water structure 4 at the water injection or the in-process that produces and rock, and overcome the drawback of the water filling port 42 infiltration that the welding brought among the prior art.
As shown in fig. 1, 5 and 6, the sewage tank 3 includes a sewage tank body 31 and a sewage tank cover body 32. The structure, material and forming process of the sewage tank cover 32 are the same as those of the clean water tank cover 22, and are not described herein again.
The sewage tank body 31 has a vacuuming pipe 311, a sewage suction pipe 312, and a longitudinal installation groove 313. Wherein the vacuuming pipe 311 and the sewage suction pipe 312 are communicated with the inside of the sewage tank body 31. The mounting groove 313 is provided at a side wall of the foul water tank body 31. The mounting groove 313 is matched with the clamping groove of the bottom support water collecting tank 1, namely the clamping structure 121, and is used for fixing the sewage tank 3 and the bottom support water collecting tank 1.
The material and the forming process of the sewage tank body 31 are the same as those of the clean water tank body 21, and the description thereof is omitted.
The modular arrangement of the waste tank 3 and the clean water tank 2 makes the tank assembly easy to install and maintain. In a preferred example, the connection between the waste tank body 31 and the clean tank body 21 is made by a connection plate 5, as shown in fig. 1, in order to ensure the stability of the tank assembly during the movement of the cleaning apparatus.
In a preferred version, as further shown in figures 1 and 2, the tank assembly further comprises an overflow cover 6. The overflow cover 6 is fastened above the overflow groove 212 and the overflow 2121, so that while dirt is prevented from entering the clean water tank 2 from the overflow 2121, the water ejected from the overflow 2121 can be prevented from splashing to the bottom tray or other positions of the cleaning device, and can flow into the bottom tray water collecting groove 1 along the overflow groove 212. As shown in fig. 7, the overflow cover 6 has a top closed structure, a bottom open structure, and an arched sidewall structure, so that a sufficient water flow space is formed between the overflow tank 212 and the overflow cover 6.
The above describes the components of a water tank assembly and the connection relationship between the components, and the following describes the working principle of the water tank assembly.
The water tank assembly is fixed on a chassis of the cleaning device through a bottom support water collecting tank 1. When clear water needs to be injected, a manual or automatic water injection mode is adopted, water is injected from the water injection port 42, the water enters the clear water tank 2 through the drainage pipeline 41, when the height of the water in the clear water tank 2 exceeds the overflow port 2121, the water can flow into the bottom support water collecting tank 1 through the overflow port 2121 and the overflow groove 212, the damage of electronic parts caused by water overflow in the water injection process is avoided, and the water injection port 42, the drainage pipeline 41 and the clear water tank body 21 are integrally formed, so that the water seepage problem in the water injection process in the prior art is solved. Cleaning device is at the in-process of work, inhales sewage through soil pick-up passageway 312 and stores in the sewage case box 31, when sewage flows out from sewage case box 31, can not flow subaerial, but in flowing into collet water catch bowl 1, avoids causing the secondary pollution on clean ground.
According to the water tank assembly provided by the embodiment of the utility model, the bottom support water collecting tank is arranged, so that the clean water tank and the sewage tank cannot flow back to the clean ground again even if water overflows, and water accumulation or pollution on the ground is caused; the water filling structure and the clear water tank are integrally formed, so that the connection between the water filling structure and the clear water tank is seamless, the problem of damage of chassis electrical equipment caused by water leakage in the water filling process is avoided, and the water tank assembly adopts a modular structural design and is convenient to install and maintain.
Example two
An embodiment of the utility model provides intelligent cleaning equipment, which comprises any one of the water tank assemblies provided by the embodiment I. The intelligent cleaning equipment can be a dust collection vehicle, a floor cleaning vehicle, a sweeper, a mopping vehicle, a sweeping robot, a dust collector and the like which are driven manually, intelligently or unmanned, and the type of the intelligent cleaning equipment is not strictly limited in the application.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A water tank assembly, comprising: the bottom support water collecting tank, the clear water tank, the sewage tank and the water filling structure;
the bottom support water collecting tank is of a closed hollow structure and comprises an outer side wall, an inner side wall and a bottom surface;
the clear water tank and the sewage tank are arranged in the hollow structure and are clamped with the inner side wall;
the water filling structure is arranged on the side wall of the clear water tank and is integrally formed with the clear water tank.
2. The tank assembly as set forth in claim 1 wherein an overflow groove is provided on a side wall of the clean water tank.
3. The tank assembly as set forth in claim 2 wherein the overflow tank is provided with an overflow; the overflow port is communicated with the clean water tank.
4. The tank assembly of claim 3, further comprising an overflow cover;
the overflow cover is buckled above the overflow groove and the overflow port.
5. The tank assembly of claim 1, wherein the tank body of the fresh water tank and the tank body of the waste water tank are both rotationally molded cavities.
6. The water tank assembly as recited in claim 1, wherein the cover of the clean water tank and the cover of the waste water tank are both pop-top covers formed by plastic suction molding.
7. The water tank assembly as recited in claim 1, wherein the water filling structure comprises a drain conduit and a fill port;
the drainage pipeline is integrally connected with the clear water tank;
the water filling port is arranged at the end part of the drainage pipeline and is integrally connected with the drainage pipeline at a preset angle in the direction.
8. The tank assembly of claim 1 wherein the outer sidewall is a ramp structure.
9. The tank assembly of claim 1, wherein the inner sidewall has a snap-fit configuration.
10. An intelligent cleaning device, characterized in that the intelligent cleaning device comprises the water tank assembly according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122240450.6U CN215838865U (en) | 2021-09-15 | 2021-09-15 | Water tank assembly and intelligent cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122240450.6U CN215838865U (en) | 2021-09-15 | 2021-09-15 | Water tank assembly and intelligent cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215838865U true CN215838865U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122240450.6U Active CN215838865U (en) | 2021-09-15 | 2021-09-15 | Water tank assembly and intelligent cleaning equipment |
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| CN (1) | CN215838865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023168890A1 (en) * | 2022-03-11 | 2023-09-14 | 广东东菱电器有限公司 | Surface cleaning device |
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2021
- 2021-09-15 CN CN202122240450.6U patent/CN215838865U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023168890A1 (en) * | 2022-03-11 | 2023-09-14 | 广东东菱电器有限公司 | Surface cleaning device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: B4-006, maker Plaza, 338 East Street, Huilongguan town, Changping District, Beijing 100096 Patentee after: Beijing Idriverplus Technology Co.,Ltd. Address before: B4-006, maker Plaza, 338 East Street, Huilongguan town, Changping District, Beijing 100096 Patentee before: Beijing Idriverplus Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |