An integrated water tank

Abstract

The present application relates to the technical field of floor scrubber equipment, and in particular to an integrated water tank, comprising a water tank body, a first water storage cavity is provided inside the water tank body, a second water storage cavity is provided on one side of the water tank body, the first water storage cavity and the second water storage cavity are arranged at intervals, the first water storage cavity surrounds the circumference of the second water storage cavity, a first connection port is provided on the water tank body, the first connection port is connected to the first water storage cavity, a first cover is provided on the first connection port, and a second cover is provided at the opening of the second water storage cavity. The present application has the effect of reducing the occupied space of the floor scrubber water tank and reducing the manufacturing cost of the water tank.

Description

Technical Field

[0001] The present application relates to the technical field of floor scrubber equipment, and in particular to an integrated water tank. Background Art

[0002] At present, hand-pushed floor scrubbers are widely used in various hard floor cleaning operations. They are usually equipped with a clean water tank and a sewage tank. When working, the clean water in the clean water tank is sprinkled onto the ground through a pumping device, and the sewage is sucked into the sewage tank through a suction motor inside the floor scrubber. However, the clean water tank and sewage tank of traditional floor scrubbers are usually designed independently, resulting in low operating efficiency, high cost, and large space occupation. Users need to perform two operations when cleaning the sewage tank and filling the clean water tank with clean water, respectively. Not only is the work efficiency low, but the clean water tank and sewage tank are two independent parts. The independent design of the clean water tank and sewage tank increases the material cost and the space occupied, resulting in the existing floor scrubber water tanks having problems such as high manufacturing cost, low space utilization, and inconvenient operation, which affects the actual application of the floor scrubber. Summary of the invention

[0003] In order to reduce the space occupied by the water tank of a floor scrubber and reduce the manufacturing cost of the water tank, the present application provides an integrated water tank.

[0004] The present application provides an integrated water tank, which adopts the following technical solution:

[0005] An integrated water tank comprises a water tank body, wherein a first water storage cavity is provided inside the water tank body, a second water storage cavity is provided on one side of the water tank body, the first water storage cavity and the second water storage cavity are arranged at an interval, the first water storage cavity surrounds the circumference of the second water storage cavity, a first connecting port is provided on the water tank body, the first connecting port is communicated with the first water storage cavity, a first cover is provided on the first connecting port, and a second cover is provided at the opening of the second water storage cavity.

[0006] By adopting the above technical solution, a first water storage chamber and a second water storage chamber are opened on the water tank body. The integrated design enables the water tank body to store both sewage and clean water, thereby reducing the space occupied by the water tank body, improving space utilization, and reducing manufacturing costs.

[0007] Optionally, a water outlet is provided on a side of the water tank body away from the first connecting port, the water outlet is communicated with the first water storage chamber, a water outlet sealing ring is provided at the water outlet, and a one-way valve is provided in the water outlet.

[0008] By adopting the above technical solution, when the water tank body is detached from the floor scrubber, the water in the first water storage chamber is not easy to leak out due to the locking action of the one-way valve.

[0009] Optionally, a water inlet and an air inlet are provided on the wall of the second water storage cavity, a water guide head is provided at the water inlet, a filter and a filter cover are provided at the air inlet, an air inlet hole is provided on the filter, and a filter net is provided on the filter.

[0010] By adopting the above technical solution, the air inlet can be aligned with the suction motor of the floor scrubber, and air can be pumped through the air inlet and the second water storage chamber, thereby pumping water into the second water storage chamber through the water inlet. During the process, the filter net can filter garbage in the air and protect the suction motor of the floor scrubber.

[0011] Optionally, a float is slidably provided at the air inlet, the float is located between the bottom of the second water storage chamber and the filter, and the air inlet hole is located on a side of the filter close to the float.

[0012] By adopting the above technical solution, when the water level in the second water storage chamber rises, the float rises due to buoyancy, blocks the air inlet, and protects the suction motor of the floor scrubber.

[0013] Optionally, the water guide head is arranged in a curved shape.

[0014] By adopting the above technical solution, the suction direction of sewage can be guided to reduce the situation where sewage enters the filter.

[0015] Optionally, a storage slot is provided on the second cover member, and a storage cover body is provided on the slot cover of the storage slot.

[0016] By adopting the above technical solution, workers can store items in the storage slot and carry them with them while working.

[0017] Optionally, a slot wall of the storage slot is provided with a plug-in slot for inserting the storage cover.

[0018] By adopting the above technical solution, when storing items, the storage cover can be inserted into the insertion slot for storage.

[0019] Optionally, a guide column is provided in the second water storage cavity, and a connecting piece is provided in the storage tank, and the connecting piece is detachably connected to the end of the guide column.

[0020] By adopting the above technical solution, the second cover and the water tank body are connected to each other through the connecting member and the guide column.

[0021] Optionally, a handle is rotatably connected to the outer side of the water tank body.

[0022] By adopting the above technical solution, the water tank body can be lifted up by holding the handle for transfer.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The first water storage chamber and the second water storage chamber are opened on the water tank body. The integrated design enables the water tank body to store both sewage and clean water, thereby reducing the occupied space of the water tank body, improving space utilization, and reducing manufacturing costs;

[0025] 2. When the water tank body is removed from the floor scrubber, the water in the first water storage chamber is not easy to leak out due to the locking effect of the one-way valve;

[0026] 3. The air inlet can be aligned with the suction motor of the floor scrubber, and air can be pumped from the air inlet and the second water storage chamber, so that water can be pumped into the second water storage chamber through the water inlet. During the process, the filter can filter garbage in the air and protect the suction motor of the floor scrubber. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure in the embodiment of the present application.

[0028] Figure 2 It is a cross-sectional view of the water tank body in the embodiment of the present application.

[0029] Figure 3 It is a structural explosion diagram of the overall structure in the embodiment of the present application.

[0030] Figure 4 This is a cross-sectional view from another perspective of the water tank body in the embodiment of the present application.

[0031] Figure 5 It is a disassembled diagram of the water tank body and the second cover in the embodiment of the present application.

[0032] Figure 6 It is a schematic diagram of the position of the water outlet in the embodiment of the present application.

[0033] Description of reference numerals:

[0034] 1. Water tank body; 11. First water storage chamber; 12. Second water storage chamber; 121. Water inlet; 122. Air inlet; 123. Guide column; 13. First connecting port; 14. Water outlet; 2. First cover; 3. Second cover; 31. Storage slot; 311. Plug-in slot; 32. Storage cover; 33. Connector; 4. Water outlet sealing ring; 5. One-way valve; 6. Filter; 61. Filter cover; 62. Air inlet; 63. Filter net; 64. Float; 7. Water guide head; 8. Handle. DETAILED DESCRIPTION

[0035] The following is combined with Figure 1-6 This application is described in further detail.

[0036] The embodiment of the present application discloses an integrated water tank.

[0037] Reference Figure 1 and Figure 2 An integrated water tank comprises a water tank body 1, wherein a first water storage chamber 11 is provided inside the water tank body 1. Figure 2 and Figure 3 The top side of the water tank body 1 is provided with a second water storage chamber 12, and the first water storage chamber 11 is not connected to the second water storage chamber 12. Figure 3 and Figure 4 The first water storage chamber 11 and the second water storage chamber 12 are arranged at intervals, and the first water storage chamber 11 surrounds the outer peripheral side of the second water storage chamber 12. Figure 3 and Figure 5 A first connecting port 13 is provided on the top side of the water tank body 1, and the first connecting port 13 is communicated with the first water storage chamber 11. A first cover member 2 is provided on the first connecting port 13, and an inner wall of the first cover member 2 is provided with an internal thread. The first cover member 2 is threadedly connected to the water tank body 1. A second cover member 3 is provided at the opening of the second water storage chamber 12, and the second cover member 3 is covered on one side of the water tank body 1 close to the second water storage chamber 12.

[0038] By simultaneously providing the first water storage chamber 11 and the second water storage chamber 12 on the water tank body 1, the water tank body 1 can have the function of storing sewage and clean water at the same time, reducing the space occupied by the water tank body 1 and improving the space utilization rate. Integration can reduce the number of parts and manufacturing materials, reduce manufacturing costs, and can maximize the use of the space on the hand-push floor scrubber for water storage, which can effectively reduce the size of the hand-push floor scrubber and effectively increase the actual volume of the water tank. The first water storage chamber 11 can be used to store clean water and the second water storage chamber 12 can be used to store sewage. When the user needs to clean the sewage and add clean water, he only needs to pour the sewage out of the second water storage chamber 12 and inject the clean water into the first water storage chamber 11 through the first connecting port 13, thereby improving the convenience of operation and improving efficiency.

[0039] Reference Figure 4 and Figure 6 A water outlet 14 is provided on the side of the water tank body 1 away from the first connecting port 13 , and the water outlet 14 is connected to the first water storage chamber 11 . A water outlet sealing ring 4 is provided at one end of the water outlet 14 away from the first water storage chamber 11 , and a one-way valve 5 is installed in the water outlet 14 .

[0040] During operation, the water tank body 1 can be installed on the floor scrubber so that the water outlet 14 is connected to the water pumping device of the floor scrubber. When assembled with the floor scrubber, the water outlet 14 and the water path of the floor scrubber form water flow, and the water in the first water storage chamber 11 can be pumped from the water outlet 14 to the floor scrubber, so that the floor scrubbing work can be carried out. When the operator lifts the water tank body 1 away from the floor scrubber, the one-way valve 5 is automatically locked, so that water cannot leak out from the water outlet 14.

[0041] Reference Figure 3 and Figure 5A water inlet 121 and an air inlet 122 are provided on the wall of the second water storage chamber 12, a water guide head 7 is installed at the water inlet 121, a filter 6 and a filter cover 61 are provided at the air inlet 122, the middle part of the filter 6 is hollow, the peripheral side of the filter 6 is annular, an air inlet 62 is provided on the side of the filter 6 away from the opening of the second water storage chamber 12, a filter screen 63 is provided on the filter 6, the filter screen 63 is located in the filter 6, and the filter screen 63 separates the air inlet 62 from the hollow part of the filter 6.

[0042] During installation, the air inlet 122 can be aligned with the suction motor of the floor scrubber, and the filter 6, the filter cover 61 and the air inlet 122 form a one-way air inlet channel in the second water storage chamber 12. The suction motor of the floor scrubber can draw air from the second water storage chamber 12 through the air inlet channel, thereby forming suction at the water inlet 121. A pipe can be installed at the end of the water inlet 121 away from the water guide head 7, and the sewage on the ground can be sucked into the second water storage chamber 12 through the pipe. During the suction process, the filter net 63 can filter the garbage in the sewage air to reduce the situation where the garbage in the air is sucked into the suction motor.

[0043] A float 64 is slidably connected to the air inlet 122 . The float 64 is cylindrical and is located between the bottom of the second water storage chamber 12 and the filter 6 . The float 64 can slide closer to or away from the filter 6 . The air inlet 62 is located on the side of the filter 6 close to the float 64 .

[0044] When the water level of the sewage in the second water storage chamber 12 rises, the float 64 rises due to the buoyancy of the water, blocks the air inlet 62, reduces the sewage entering the filter 6, closes the air passage, and protects the suction motor of the floor scrubber.

[0045] The water guide head 7 is arranged in a curved shape. When the sewage is sucked into the second water storage chamber 12 , the water guide head 7 can guide the suction direction of the sewage, thereby further reducing the situation where the sewage enters the filter 6 .

[0046] A storage groove 31 is provided on the side of the second cover member 3 facing away from the water tank body 1. The storage groove 31 is in the shape of a waist-shaped groove. The slot cover of the storage groove 31 is provided with a storage cover body 32. Magnets are provided on the storage cover body 32 and on the slot of the storage groove 31. The storage cover body 32 is magnetically adsorbed on the slot of the storage groove 31. The storage groove 31 can be used to place work tools or sundries, which is convenient for staff to store items.

[0047] The slot wall of the storage slot 31 is provided with an insertion slot 311 for inserting the storage cover 32. The extension direction of the insertion slot 311 is consistent with the opening direction of the storage slot 31. When there are too many items or they are too high in the storage slot 31, the storage cover 32 can be inserted into the insertion slot 311, thereby achieving a storage effect on the storage cover 32.

[0048] A guide column 123 is provided in the second water storage chamber 12, and the extension direction of the guide column 123 is consistent with the opening direction of the second water storage chamber 12. A connecting piece 33 is provided at the bottom of the storage groove 31, and the connecting piece 33 is a bolt. The threaded portion of the connecting piece 33 passes through the bottom of the storage groove 31, and the connecting piece 33 is detachably connected to the end of the guide column 123. A threaded hole is provided at one end of the guide column 123 away from the bottom of the second water storage chamber 12, and the connecting piece 33 is threadedly connected to one end of the guide column 123 away from the bottom of the second water storage chamber 12, thereby fixing the second cover 3 and the water tank body 1 to each other for easy disassembly and assembly.

[0049] Reference Figure 1 and Figure 3 The outer side of the water tank body 1 is rotatably connected with a handle 8, and the handle 8 is in a C-shaped frame shape. The water tank body 1 can be lifted and transferred by holding the handle 8. When the handle 8 is not in use, the handle 8 can be rotated to lean against the water tank body 1 to reduce the occupied space.

[0050] The implementation principle of an integrated water tank in the embodiment of the present application is as follows: by opening a first water storage chamber 11 and a second water storage chamber 12 on the water tank body 1, the water tank body 1 can simultaneously have the function of storing sewage and clean water, thereby reducing the space occupied by the water tank body 1, improving space utilization, and reducing manufacturing costs.

[0051] The above are all preferred embodiments of the present application. The embodiments are only explanations of the present application and do not limit the protection scope of the present application in turn. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. An integrated water tank, characterized in that: The invention comprises a water tank body (1), wherein a first water storage chamber (11) is provided inside the water tank body (1), and a second water storage chamber (12) is provided on one side of the water tank body (1), wherein the first water storage chamber (11) and the second water storage chamber (12) are arranged at an interval, and the first water storage chamber (11) surrounds the circumference of the second water storage chamber (12), and a first connecting port (13) is provided on the water tank body (1), wherein the first connecting port (13) is connected to the first water storage chamber (11), a first cover member (2) is provided on the first connecting port (13), and a second cover member (3) is provided at the opening of the second water storage chamber (12).

2. The integrated water tank according to claim 1, characterized in that: A water outlet (14) is provided on a side of the water tank body (1) facing away from the first connection port (13); the water outlet (14) is in communication with the first water storage chamber (11); a water outlet sealing ring (4) is provided at the water outlet (14); and a one-way valve (5) is provided in the water outlet (14).

3. The integrated water tank according to claim 1, characterized in that: The cavity wall of the second water storage cavity (12) is provided with a water inlet (121) and an air inlet (122); a water guide (7) is provided at the water inlet (121); a filter (6) and a filter cover (61) are provided at the air inlet (122); an air inlet hole (62) is provided on the filter (6); and a filter screen (63) is provided on the filter (6).

4. The integrated water tank according to claim 3, characterized in that: A float (64) is slidably provided at the air inlet (122); the float (64) is located between the bottom of the second water storage chamber (12) and the filter (6); and the air inlet hole (62) is located on a side of the filter (6) close to the float (64).

5. The integrated water tank according to claim 3, characterized in that: The water guide head (7) is arranged in a curved manner.

6. The integrated water tank according to claim 1, characterized in that: The second cover member (3) is provided with a storage slot (31), and the slot cover of the storage slot (31) is provided with a storage cover body (32).

7. The integrated water tank according to claim 6, characterized in that: The groove wall of the storage groove (31) is provided with an insertion groove (311) for inserting the storage cover (32).

8. The integrated water tank according to claim 6, characterized in that: A guide column (123) is provided in the second water storage cavity (12), and a connecting piece (33) is provided in the storage tank (31), wherein the connecting piece (33) is detachably connected to the end of the guide column (123).

9. The integrated water tank according to claim 1, characterized in that: A handle (8) is rotatably connected to the outer side of the water tank body (1).

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