Recycling box for scrubber and scrubber
By designing a structure in which two recycling bins are arranged in the axial direction in the floor scrubber recycling bin, and setting up a sewage inlet, partition, communication hole and filter basket in the recycling bin, the problem of insufficient solid waste recycling capacity and recycling bin connectivity in the prior art is solved, and more efficient solid waste recycling and recycling bin connectivity is achieved.
Patent Information
- Application Number
- CN202421425455.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-21
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-06-21
AI Technical Summary
When two recycling bins are set up along the axial direction of the recycling bin in the existing floor scrubber recycling bin, it is difficult to effectively improve the solid waste recycling capacity and the connecting capacity of the two recycling bins.
A recycling box structure is designed, in which two recycling boxes are arranged in sequence along the axial direction of the recycling box, respectively, with a sewage inlet, a partition, a communication hole, a first filter basket and a second filter basket. The sewage enters the first recycling bin through the sewage inlet, passes through the first filter basket and enters the second recycling bin through the communication hole. Then, it passes through the second filter basket for solid-liquid separation, improving the solid waste recycling capacity and ensuring the connectivity of the two recycling bins.
By setting up two filter baskets, the recycling capacity of solid waste is significantly improved, and the probability of blocking the communication holes is reduced, ensuring the communication capacity of the two recycling tanks.
Smart Images
Figure CN222942287U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of surface cleaning devices, in particular to a recovery box for a floor scrubber and the floor scrubber. Background Art
[0002] A floor scrubber generally includes a dirt recovery system, and a recovery box in the dirt recovery system is used to recover dirt. In the prior art, a floor scrubber is generally provided with a filter basket in order to filter solid waste, but the prior art mainly solves the problem of one recovery bin. When two recovery bins are arranged in sequence along the axial direction of the recovery bin, how to set the filter basket to improve the solid waste recovery problem and the connectivity of the two recovery bins, there is currently no clear solution or technical inspiration.
[0003] Therefore, the applicant proposes a recycling box for a floor scrubber, which includes two recycling bins arranged in sequence along the axial direction of the recycling box. The recycling box structure scheme is conducive to improving the solid waste recycling capacity and the connectivity of the two recycling bins. Utility Model Content
[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and propose a recycling box for a floor scrubber, which includes two recycling bins arranged in sequence along the axial direction of the recycling box. The recycling box structure scheme is beneficial to improving the solid waste recycling capacity and the connectivity of the two recycling bins; a floor scrubber is also proposed, which adopts the aforementioned recycling box.
[0005] Compared with the prior art, the utility model proposes a recovery box for a floor scrubber, which includes two recovery bins arranged in sequence along the axial direction of the recovery box, which are respectively denoted as a first recovery bin and a second recovery bin, and a sewage inlet of the recovery box is arranged in the first recovery bin, a partition is provided between the first recovery bin and the second recovery bin, and a connecting hole is provided on the partition, and sewage entering through the sewage inlet first passes through the first recovery bin, and then enters the second recovery bin through the connecting hole, and the first recovery bin is provided with a first filter basket on the upper side of the partition, and the second recovery bin is provided with a second filter basket on the lower side of the partition.
[0006] After adopting the above structure, compared with the prior art, the utility model has the following advantages:
[0007] The present invention provides two filter baskets, the first filter basket first performs solid-liquid separation on the incoming sewage, intercepts a portion of the solid waste, and then enters the second recovery bin through the connecting hole, the sewage is again separated into solid and liquid by the second filter basket, and a portion of the solid waste is intercepted, thereby improving the solid waste recovery capacity, and because the first filter basket first performs solid-liquid separation on the incoming sewage, the probability of clogging the connecting hole is reduced, thereby ensuring the connectivity of the two recovery bins.
[0008] In some embodiments, a recovery cup body and a separation bracket are included that can be axially sleeved together, and the separation bracket is provided with a top and a partition portion in sequence from top to bottom along the axial direction. After the recovery cup body and the separation bracket are axially sleeved together, the recovery cup body is sealed at the top and is divided into a first recovery bin and a second recovery bin that are axially distributed up and down and isolated from each other by the partition portion. The first recovery bin is located between the top and the partition portion, and the second recovery bin is located between the partition portion and the inner bottom of the recovery cup body.
[0009] In some embodiments, the recovery cup body is provided with a first air inlet pipe in the second recovery bin, and the partition portion is provided with a connecting portion cooperating with the first air inlet pipe, the connecting portion is connected to the first recovery bin, and when the recovery cup body and the separation bracket are axially sleeved together, the upper end of the first air inlet pipe is connected to the connecting portion, so that the dirt sucked in by the first air inlet pipe enters the first recovery bin through the connecting portion, and when the recovery cup body and the separation bracket are axially separated to open the recovery cup body, the upper end of the first air inlet pipe is separated from the connecting portion.
[0010] In some embodiments, the first filter basket is disposed around the sewage inlet.
[0011] In some embodiments, the first filter basket includes a first part and a second part that can be flipped outward, the first part and the second part are respectively located on both sides of the sewage inlet, a first hinge structure is provided between the first part and the sewage inlet, the first part is hinged to the first hinge structure, a second hinge structure is provided between the second part and the sewage inlet, the second part is hinged to the second hinge structure, when the first part and the second part are flipped outward to open, they are used to pour out solid waste, and when the first part and the second part are rotated inward to reset, they are used to form the entire first filter basket.
[0012] In some embodiments, a liquid inlet is provided on the circumference of the second filter basket.
[0013] In some embodiments, the partition is provided with a sealing ring, and the circumference of the partition is sealed and connected to the inner wall of the recovery cup body of the recovery box via the sealing ring. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The figure is a side view of a floor scrubber.
[0015] Figure 2 A three-dimensional schematic diagram of a recycling bin.
[0016] Figure 3 It is a three-dimensional schematic diagram of a recovery cup body and a separation bracket of a recovery box being axially separated to open the recovery cup body.
[0017] Figure 4 It is a three-dimensional schematic diagram of a separation bracket.
[0018] Figure 5It is a three-dimensional schematic diagram of a separation bracket after removing two filter baskets from a top view.
[0019] Figure 6 It is a three-dimensional schematic diagram of a separation bracket after removing two filter baskets from the front side perspective.
[0020] Figure 7 The figure is a rear view of a floor scrubber body.
[0021] Figure 8 It is the AA section view.
[0022] Fig. 9 This is an enlarged schematic diagram of A.
[0023] Fig.10 It is a three-dimensional schematic diagram of a first filter basket in an open state.
[0024] Fig.11 The figure is a three-dimensional schematic diagram showing the first hinge axis and the second hinge axis without the first filter basket.
[0025] Explanation of the reference numerals: 1-recovery cup body, 2-separation bracket, 3-top, 4-partition, 5-first recovery bin, 6-second recovery bin, 7-inner bottom, 8-first air inlet pipe, 9-connecting part, 10-first air suction port, 11-sewage inlet, 12-air suction device, 13-connecting hole, 14-second air suction port, 15-first filter basket, 16-second filter basket, 17-liquid inlet, 18-sealing ring, 19-cleaning brush, 20-handle, 21-filter, 22-bypass, 23-surge baffle, 24-body, 25-front side, 26-first part, 27-second part, 28-first hinge shaft, 29-second hinge shaft. DETAILED DESCRIPTION
[0026] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The embodiments described below are for example only, and those skilled in the art may think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.
[0027] like Figure 1 The figure shows a floor scrubber, where the cleaning brush 19 is the front side and the handle 20 is the rear side. The user stands on the handle 20 and pushes and pulls the cleaning brush 19 forward and backward through the handle 20 to clean. Fig. 9As shown by the arrow line, the dirt sucked by the cleaning brush 19 enters the recovery box through the first air inlet pipe 8 for recovery, and the separated air is discharged by the air extraction device 12. In this example, the first recovery bin 5 is provided with a first air extraction port 10, and the second recovery bin 6 is provided with a second air extraction port 14.
[0028] like Figures 2 to 6 The figure shows a recovery box, which includes two recovery bins arranged in sequence along the axial direction of the recovery box, which are respectively denoted as a first recovery bin 5 and a second recovery bin 6. The sewage inlet 11 of the recovery box is arranged in the first recovery bin 5. A partition 4 is arranged between the first recovery bin 5 and the second recovery bin 6. A connecting hole 13 is arranged on the partition 4. The sewage entering through the sewage inlet 11 first passes through the first recovery bin 5, and then enters the second recovery bin 6 through the connecting hole 13. In addition, the first recovery bin 5 is provided with a first filter basket 15 on the upper side of the partition 4, and the second recovery bin 6 is provided with a second filter basket 16 on the lower side of the partition 4.
[0029] like Figure 3 As shown, the first filter basket 15 is arranged around the sewage inlet 11. In this way, it has a wider range of ability to intercept solid waste.
[0030] like Fig.10 , 11 As shown, the first filter basket 15 includes a first portion 26 and a second portion 27 that can be opened outward. Fig.10 The first part 26 and the second part 27 are respectively located on both sides of the sewage inlet 11, and a first hinge structure is provided between the first part 26 and the sewage inlet 11, for example, a first hinge shaft 28 is provided to hinge the first part 26, and a first hinge structure is provided between the second part 27 and the sewage inlet 11, for example, a second hinge shaft 29 is provided to hinge the second part 27, and when the first part 26 and the second part 27 are opened to the outside, they are used to pour out solid waste, such as Figure 4 As shown, when the first part 26 and the second part 27 are rotated inwardly and reset, the entire first filter basket 15 can be formed. In this way, it is more convenient to dump solid waste and convenient for users to clean up.
[0031] like Figure 3 As shown, a liquid inlet 17 is provided in the circumference of the second filter basket 16. This is conducive to improving the interception capacity of the second filter basket 16, that is, sewage brings solid waste into the second filter basket 16 through the liquid inlet 17 for interception.
[0032] The first filter basket 15 and the second filter basket 16 are both provided with a plurality of filter holes.
[0033] The recycling box includes a recycling cup body 1 and a separation bracket 2 that can be axially sleeved together. The separation bracket 2 is provided with a top 3 and a partition 4 in sequence from top to bottom along the axial direction. After the recycling cup body 1 and the separation bracket 2 are axially sleeved together, the recycling cup body 1 is sealed by the top 3 and is divided by the partition 4 into a first recycling bin 5 and a second recycling bin 6 that are distributed up and down along the axial direction and isolated from each other. The first recycling bin 5 is located between the top 3 and the partition 4, and the second recycling bin 6 is located between the partition 4 and the inner bottom 7 of the recycling cup body 1.
[0034] The recovery cup body 1 is provided with a first air inlet pipe 8 in the second recovery bin 6, and the partition part 4 is provided with a connecting part 9 which cooperates with the first air inlet pipe 8, and the connecting part 9 is connected to the first recovery bin 5. When the recovery cup body 1 and the separation bracket 2 are axially sleeved together, the upper end of the first air inlet pipe 8 is connected to the connecting part 9, so that the dirt sucked by the first air inlet pipe 8 enters the first recovery bin 5 through the connecting part 9. When the recovery cup body 1 and the separation bracket 2 are axially separated to open the recovery cup body 1, the upper end of the first air inlet pipe 8 is separated from the connecting part 9.
[0035] The first recovery bin 5 is provided with a first air suction port 10 at the top 3 , and the first air suction port 10 is used to communicate with the air suction device 12 .
[0036] A connecting hole 13 is provided in the partition 4, and the dirt in the first recovery bin 5 enters the second recovery bin 6 through the connecting hole 13, and the sewage is recovered in the second recovery bin 6. The second recovery bin 6 is provided with a second air suction port 14, which is arranged higher than the sewage liquid level in the second recovery bin 6 and is connected to the air suction device 12.
[0037] like Figure 3 , 4 As shown, the partition 4 is provided with a sealing ring 18 , and the circumference of the partition 4 is sealed and connected to the inner wall of the recovery cup body 1 of the recovery box via the sealing ring 18 .
[0038] The exhaust device 12 sucks dirt into the second recovery bin 6 through the first exhaust port 10 and the second exhaust port 14 in sequence through the first air inlet pipe 8, the first recovery bin 5, and the connecting hole 13, and discharges the separated air through the first exhaust port 10 and the second exhaust port 14.
[0039] The upper end of the recovery cup body 1 is provided with an opening, and the separation bracket 2 is inserted / pulled out of the recovery cup body 1 through the opening. The insertion means that the recovery cup body 1 and the separation bracket 2 are axially sleeved and matched. Figure 3 As shown, the separation bracket 2 is hollow in the circumference and has no complete and continuous circumferential side walls. Instead, the circumferential side walls of the first recovery bin 5 are provided by the inner circumferential wall of the recovery cup body 1, and the top 3 and the partition 4 of the separation bracket 2 provide the top and bottom surfaces of the first recovery bin 5. The circumferential side walls, top and bottom surfaces form the first recovery bin 5, so that the separation bracket 2 can be easily rinsed and cleaned after being taken out.
[0040] like Figure 4 As shown, the two filter baskets can be taken out / loaded into / from the recovery cup body 1 together with the separation bracket 2 , wherein the bottom of the second filter basket 16 is arranged transversely and serves as an anti-surge baffle 23 .
[0041] The first air inlet pipe 8 is centrally arranged from the bottom 7 of the recovery cup body 1, so that the circumferential space surrounding the first air inlet pipe 8 of the recovery cup body 1 can be used to recover sewage, and has a large space, which is also the main part of the second recovery bin 6. Of course, the first air inlet pipe 8 can also be offset, and does not have to be centrally arranged, and can be adjusted according to the specific structural layout needs.
[0042] In some embodiments, Figure 5 , 6 As shown, the connection part 9 is configured as a plug-in tube, and the upper end of the first air inlet pipe 8 is connected to the connection part 9, which means that the upper end of the first air inlet pipe 8 is plugged into the plug-in tube, so that the connection is reliable and insertion / extraction is convenient. The plug-in tube is used as a sewage inlet 11 at the outlet of the first recovery bin 5.
[0043] Of course, the connecting portion 9 can also be other structures, such as a plug hole, through which the upper end of the first air inlet pipe 8 is inserted and exposed in the first recovery bin 5, that is, the upper end of the first air inlet pipe 8 is exposed in the first recovery bin 5, and at this time, the upper end outlet of the first air inlet pipe 8 serves as the sewage inlet 11.
[0044] like Figure 5 , 6 As shown, the first air suction port 10 is arranged at the top 3. In this way, on the one hand, it is conducive to smooth air flow, and on the other hand, it is more difficult for sewage to enter the air suction device 12 through the first air suction port 10.
[0045] In some embodiments, Figure 2 , 9 As shown, the top 3 is provided with a filter 21 , the first air suction port 10 is connected to the inlet of the filter 21 , and the first air suction port 10 is connected to the air suction device 12 via the filter 21 .
[0046] Preferably, Figure 2 , 9 As shown, the second air suction port 14 is arranged at the front side portion 25 of the recovery cup body 1, and the front side portion 25 is detachably connected to the bypass portion 22 so that the second air suction port 14 is connected to the air suction device 12 through the bypass portion 22. In this way, on the one hand, the second air suction port 14 will not occupy the space at the top 3 of the separation bracket 2, so that a larger filter 21 can be placed. On the other hand, a certain isolation is made between the first air suction port 10 and the second air suction port 14, that is, they are separately connected to the air suction device 12 through the filter 21.
[0047] Of course, the second air suction port 14 may also be arranged at other positions, such as the top 3 of the separation bracket 2 ; the second air suction port 14 may also be arranged to be connected to the air suction device 12 via the filter 21 .
[0048] In some embodiments, Fig. 9 As shown, the machine body 24 is provided with a bypass portion 22 at the second air suction port 14. When the recovery cup body 1 equipped with the separation bracket 2 is repeatedly disassembled / assembled from the machine body 24, the front side portion 25 is detachably connected to the bypass portion 22, which means that the front side portion 25 and the bypass portion 22 are detachably fitted. In this way, on the one hand, it is convenient to manufacture, and on the other hand, it is convenient to repeatedly disassemble / assemble the recovery cup body 1 together with the separation bracket 2 from the machine body 24, that is, it is convenient to repeatedly disassemble / assemble the recovery box from the machine body 24.
[0049] When understanding the present disclosure, if necessary, the above structure can refer to other embodiments / appendices. Figure 1 And understand, no further elaboration here.
[0050] The above description is only an illustrative embodiment of the present invention, so any equivalent changes or modifications made according to the structure, characteristics and principles described in the patent protection scope of the present invention are included in the patent protection scope of the present invention.
Claims
1. A recycling box for a floor scrubber, characterized in that: The recovery box comprises two recovery bins arranged in sequence along the axial direction, which are respectively referred to as a first recovery bin (5) and a second recovery bin (6). The sewage inlet (11) of the recovery box is arranged in the first recovery bin (5). A partition (4) is arranged between the first recovery bin (5) and the second recovery bin (6). A connecting hole (13) is arranged on the partition (4). Sewage entering through the sewage inlet (11) first passes through the first recovery bin (5) and then enters the second recovery bin (6) through the connecting hole (13). In addition, the first recovery bin (5) is provided with a first filter basket (15) on the upper side of the partition (4), and the second recovery bin (6) is provided with a second filter basket (16) on the lower side of the partition (4).
2. The recycling box for a floor scrubber according to claim 1, characterized in that: The invention comprises a recovery cup body (1) and a separation bracket (2) which can be axially sleeved together, wherein the separation bracket (2) is provided with a top portion (3) and a partition portion (4) in order from top to bottom along the axial direction, and after the recovery cup body (1) and the separation bracket (2) are axially sleeved together, the recovery cup body (1) is sealed by the top portion (3) and is divided by the partition portion (4) into a first recovery bin (5) and a second recovery bin (6) which are distributed vertically along the axial direction and isolated from each other, wherein the first recovery bin (5) is located between the top portion (3) and the partition portion (4), and the second recovery bin (6) is located between the partition portion (4) and the inner bottom portion (7) of the recovery cup body (1).
3. The recycling box for a floor scrubber according to claim 1 or 2, characterized in that: The recovery cup body (1) is provided with a first air inlet pipe (8) in the second recovery bin (6); the partition portion (4) is provided with a connecting portion (9) that cooperates with the first air inlet pipe (8); the connecting portion (9) is connected to the first recovery bin (5); when the recovery cup body (1) and the separation bracket (2) are axially sleeved together, the upper end of the first air inlet pipe (8) is connected to the connecting portion (9), so that dirt sucked by the first air inlet pipe (8) enters the first recovery bin (5) through the connecting portion (9); when the recovery cup body (1) and the separation bracket (2) are axially separated to open the recovery cup body (1), the upper end of the first air inlet pipe (8) and the connecting portion (9) are separated from each other.
4. The recycling box for a floor scrubber according to claim 1, characterized in that: The first filter basket (15) is arranged around the sewage inlet (11).
5. The recycling box for a floor scrubber according to claim 4, characterized in that: The first filter basket (15) comprises a first part (26) and a second part (27) which can be flipped outwards. The first part (26) and the second part (27) are respectively located on both sides of the sewage inlet (11). A first hinge structure is provided between the first part (26) and the sewage inlet (11). The first part (26) is hinged to the first hinge structure. A second hinge structure is provided between the second part (27) and the sewage inlet (11). The second part (27) is hinged to the second hinge structure. When the first part (26) and the second part (27) are flipped outwards to open, they are used to pour out solid waste. When the first part (26) and the second part (27) are rotated inwards to reset, they are used to form the entire first filter basket (15).
6. The recycling box for a floor scrubber according to claim 1, characterized in that: A liquid inlet (17) is provided in the circumference of the second filter basket (16).
7. The recycling box for a floor scrubber according to claim 1, characterized in that: The partition portion (4) is provided with a sealing ring (18), and the circumference of the partition portion (4) and the inner wall of the recovery cup body (1) of the recovery box are sealed and connected via the sealing ring (18).
8. The recycling box for a floor scrubber according to claim 1, characterized in that: The two filter baskets can be taken out of / put into the recovery cup body (1) together with the separation bracket (2), wherein the bottom of the second filter basket (16) is arranged horizontally and serves as a surge protection baffle (23).
9. A floor scrubber, comprising a cleaning brush (19) and a machine body (24), wherein the machine body (24) is provided with a handle (20) and a recycling box, characterized in that: The recovery box adopts the recovery box for a floor scrubber as described in any one of claims 1 to 7.