Water absorption mechanism of household scrubber

Abstract

The utility model discloses a household scrubber water absorption mechanism which structurally comprises a cleaning box, a connecting groove, a connecting pipe, a sewage box, a clean water box, a handle rod, a handle, a machine body and a rolling brush, the cleaning box comprises a shell, a rolling wheel, a water absorption mechanism, an outer wheel groove, a clamping groove, an inner wheel groove, a middle partition clamping groove, a control box and a direction adjusting wheel, and the rolling wheel is generally embedded into the shell and can rotate. The outer wheel grooves and the inner wheel grooves are located in the shell, when the shell encounters the uneven ground in the moving process, the bottom ends of the outer wheel grooves make contact with the ground, the main board is integrally drooped downwards through the drooping blocks, the soft body droops through the drooping force of the drooping blocks to make attached contact with the ground, and when the soft body makes contact with the water absorption mechanism, the soft body is fixed. When the floor scrubber sucks water, the floor scrubber can be scraped and intercepted through the groove in the side edge of the main plate, so that the floor scrubber can be smoothly separated from the rolling brush to enter the through opening, and when the floor scrubber encounters an uneven floor in the water suction process, the suction opening is in the state that the grids abut against the floor, so that suction force cannot run away, and water suction is better.

Description

Technical Field

[0001] The utility model belongs to the field of floor scrubbers, and more specifically, particularly relates to a water absorption mechanism of a household floor scrubber. Background Art

[0002] The current floor scrubbers form a cleaning process through sweeping, mopping and vacuuming. They can handle both dry and wet garbage and have a self-cleaning function. The body of the floor scrubber is also becoming lighter and lighter, making it more convenient to use.

[0003] Based on the above, the inventor of the present invention has found that the existing water absorption mechanism of household floor scrubbers has the following shortcomings, such as:

[0004] The suction surface of the chassis of the floor scrubber is a horizontal surface. When the floor to be sucked is an uneven surface, it is difficult for the equipment to fit the floor. A gap will be formed between the uneven floor and the bottom of the floor scrubber. Air will be sucked through the gap by the water suction port, resulting in uneven suction, making it difficult to handle the floor well.

[0005] Therefore, it is necessary to propose a water absorption mechanism for a household floor scrubber. Utility Model Content

[0006] In order to solve the problem that the chassis suction surface of the above-mentioned technical floor scrubber is a horizontal surface, when the floor to be sucked is an uneven surface, the equipment is difficult to fit the floor, and a gap will be formed between the uneven floor and the bottom of the floor scrubber. The air will be sucked by the water suction port through the gap, resulting in uneven suction, making it difficult to handle the floor.

[0007] The purpose and function of the water absorption mechanism of the household floor scrubber of the utility model are achieved by the following specific technical means:

[0008] Its structure includes a cleaning box, a connecting groove, a connecting pipe, a sewage tank, a clean water tank, a handle, a body, and a roller brush. The connecting groove is fixed to the upper surface of the cleaning box and is interlinked. The connecting pipe runs through the connecting groove and is bendable. The upper end of the connecting pipe is connected to the sewage tank. The body is equipped with a sewage tank and a clean water tank. The handle is fixed to the outer surface of the body through the handle, and the roller brush is nested in the cleaning box. It is characterized by:

[0009] The cleaning box includes a shell, a roller, a water absorption mechanism, an outer wheel groove, a card slot, an inner wheel groove, a middle partition card slot, a control box, and a steering wheel. The roller is generally embedded in the shell and can rotate. The outer wheel groove and the inner wheel groove are located inside the shell. The card slot is fixed to the inner side of the shell. The middle partition card slot is installed at the middle end of the inner side of the shell. The water absorption mechanism is installed through the shell. The water absorption mechanism is located between the outer wheel groove and the inner wheel groove. The control box is installed inside the shell. The steering wheel is fixed to the outer surface of the shell. The outer wheel groove and the inner wheel groove are used to install a roller brush. The water absorption mechanism is connected to the connecting pipe.

[0010] The water absorption mechanism includes a connecting plate, a connecting groove, a through port, and a pituitary body. The pituitary body is fixed to the surface of the connecting groove through the connecting plate. The connecting groove and the through port are an integrated structure. The through port is connected to the connecting pipe. The pituitary body is provided with five and is evenly distributed in the horizontal direction. The pituitary body is made of a deformable and stretchable material as a whole, so it can better resist the ground.

[0011] As a further improvement of the utility model, the inner groove of the connecting plate is connected to the through port, the vertical body is located between the two roller brushes, the connecting plate is a square frame structure, the connecting groove is fixed to the outer shell, the vertical body is vertically fixed to the outer surface of the connecting plate, and the vertical body is a symmetrical structure.

[0012] As a further improvement of the utility model, the vertical body includes a card block, a connecting shaft, an upper fixed block, a groove, a main board, a lower connecting port, a pendant block, and a lower fixed block. The card block is installed on the outer surface of the connecting plate through the connecting shaft. The upper fixed block and the lower fixed block are respectively fixed at the upper and lower ends of the main board. The groove and the main board are an integrated structure. The lower connecting port is embedded in the pendant block, and the groove is an arc-shaped groove structure.

[0013] As a further improvement of the utility model, there are three upper fixed blocks and three lower fixed blocks, and each group of grooves is provided with four, for a total of five groups in a symmetrical structure. The main board is fixed to the clamping block and the pendant block through the upper fixed block and the lower fixed block, and the connecting shaft fixes the connecting part and can rotate in a small range.

[0014] As a further improvement of the present utility model, the main board includes a protective layer, a software, a connecting layer, an upper connecting port, and an elastic bar. The elastic bar is embedded in the software, the protective layer is attached to the left and right sides of the software, the connecting layer is installed on the top of the software, the upper connecting port is embedded in the card block, and three elastic bars are provided and are evenly distributed in the horizontal direction. The elastic bars mainly support the elasticity and change of the software and play a role in assisting force.

[0015] As a further improvement of the utility model, the elastic strip includes a rubber strip, a fixed strip, and a segmented strip. The fixed strip and the rubber strip are an integrated structure. The segmented strip is fitted between two rubber strips. The rubber strip is made of rubber material. Two segmented strips are provided and the rubber strip is divided into three sections, so that it can be deformed and stretched more smoothly.

[0016] As a further improvement of the utility model, the drooping block includes a counterweight block, a protective layer, an extension layer, and a counterweight ball. The protective layer is wrapped around the outer surface of the counterweight block. The counterweight ball has extension layers on both sides. The extension layers are attached to the outer surface of the protective layer. The counterweight block can play a role of counterweight for the whole, and the counterweight ball plays a role of uniform counterweight.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. When the outer shell encounters an uneven ground during its movement, the bottom end of its outer wheel groove contacts the ground, and the drooping block brings the main board downward as a whole. The soft body droops and forms a fitting contact with the ground through the drooping force of the drooping block. It can resist the ground through the soft force and deformation of the soft body. The internal elastic strip plays an auxiliary limiting role, and the grid of the vertical body contacts the ground to prevent air from escaping, so that it can be sucked smoothly. During the rolling process of the roller brush, hair will be entangled on the surface. When it contacts the water absorption mechanism, it will be scraped and intercepted by the groove on the side of the main board, so that it can smoothly break away from the roller brush and enter the through port. When the floor scrubber encounters an uneven ground during the water absorption process, its suction port is in a state of grid contact with the ground, so that the suction force will not escape and better water absorption.

[0019] 2. The pituitary body divides the entrance of the passage into grids. The pituitary body is pulled into contact with the ground through the drooping block at the bottom of the main board. The softness of the extension layer itself can change with the change of the ground it contacts. The counterweight balls connected between the extension layers can make the extension layer play a segmented role, so that the extension layer can better contact the ground. It can also provide vertical force support for the partition at the suction port, better contact with the ground, and prevent the suction from escaping. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a structural schematic diagram of a household floor scrubber.

[0021] Figure 2 It is a three-dimensional structural schematic diagram of a cleaning box of the utility model.

[0022] Figure 3 The utility model is a three-dimensional structural schematic diagram of a water absorption mechanism.

[0023] Figure 4The utility model is a three-dimensional structural schematic diagram of a pituitary gland.

[0024] Figure 5 The utility model is a schematic diagram of the internal structure of a main board from the front view.

[0025] Figure 6 The utility model is a schematic diagram of the internal structure of a spring bar in a front view.

[0026] Figure 7 The utility model is a schematic diagram of the internal structure of a drooping block in a front view.

[0027] In the figure: cleaning box-1, connecting groove-2, connecting pipe-3, sewage tank-4, clean water tank-5, handle-6, handle-7, machine body-8, roller brush-9, shell-a1, roller-a2, water absorption mechanism-a3, outer wheel groove-a4, card slot-a5, inner wheel groove-a6, middle partition card slot-a7, control box-a8, steering wheel-a9, connecting plate-g1, connecting groove-g2, opening-g3, pituitary-g4 , block-51, connecting shaft-52, upper fixed block-53, groove-54, main board-55, lower connecting port-56, hanging block-57, lower fixed block-58, protective layer-m1, software-m2, connecting layer-m3, upper connecting port-m4, elastic strip-m5, rubber strip-21, fixing strip-22, segmented strip-23, counterweight block-s1, protective layer-s2, extension layer-s3, counterweight ball-s4. DETAILED DESCRIPTION

[0028] The utility model is further described below in conjunction with the accompanying drawings:

[0029] Embodiment 1:

[0030] As attached Figure 1 To Attachment Figure 6 As shown:

[0031] The utility model provides a water absorption mechanism of a household floor scrubber, which structure includes a cleaning box 1, a connecting groove 2, a connecting pipe 3, a sewage tank 4, a clean water tank 5, a handle 6, a handle 7, a body 8, and a roller brush 9. The connecting groove 2 is fixed to the upper surface of the cleaning box 1 and is interlinked, the connecting pipe 3 runs through the inside of the connecting groove 2 and is bendable, the upper end of the connecting pipe 3 is connected to the sewage tank 4, the inside of the body 8 is equipped with a sewage tank 4 and a clean water tank 5, the handle 7 is fixed to the outer surface of the body 8 by the handle 6, and the roller brush 9 is nested in the cleaning box 1, and is characterized in that:

[0032] The cleaning box 1 includes a shell a1, a roller a2, a water absorbing mechanism a3, an outer wheel groove a4, a slot a5, an inner wheel groove a6, a middle partition slot a7, a control box a8, and a steering wheel a9. The roller a2 is generally embedded in the shell a1 and can rotate. The outer wheel groove a4 and the inner wheel groove a6 are located in the shell a1. The slot a5 is fixed to the inner side of the shell a1. The middle partition slot a7 is installed at the middle end of the inner side of the shell a1. The water absorbing mechanism a3 is installed through the shell a1. The water absorbing mechanism a3 is located between the outer wheel groove a4 and the inner wheel groove a6. The control box a8 is installed in the shell a1. The steering wheel a9 is fixed to the outer surface of the shell a1. The outer wheel groove a4 and the inner wheel groove a6 are used to install a roller brush 9. The water absorbing mechanism a3 is connected to the connecting pipe 3.

[0033] The water absorption mechanism a3 includes a connecting plate g1, a connecting groove g2, a through port g3, and a pituitary g4. The pituitary g4 is fixed to the surface of the connecting groove g2 through the connecting plate g1. The connecting groove g2 and the through port g3 are an integrated structure. The through port g3 is connected to the connecting pipe 3. Five pituitary bodies g4 are provided and are evenly distributed in the horizontal direction. The pituitary body g4 is made of a deformable and stretchable material as a whole, which can better contact the ground. The through port g3 is an inclined trapezoidal structure, which can better collect and suck in garbage.

[0034] Among them, the inner groove of the connecting plate g1 is connected with the through opening g3, the pituitary body g4 is located between the two roller brushes 9, the connecting plate g1 is a square structure, the connecting groove g2 is fixed to the outer shell a1, the pituitary body g4 is vertically fixed on the outer surface of the connecting plate g1, the pituitary body g4 is a symmetrical structure, and the through opening g3 is located between the two roller brushes 9, which can better suck the garbage collected by the roller brushes 9.

[0035] Among them, the pituitary body g4 includes a card block 51, a connecting shaft 52, an upper fixed block 53, a groove 54, a main board 55, a lower connecting port 56, a hanging block 57, and a lower fixed block 58. The card block 51 is installed on the outer surface of the connecting plate g1 through the connecting shaft 52. The upper fixed block 53 and the lower fixed block 58 are respectively fixed at the upper and lower ends of the main board 55. The groove 54 and the main board 55 are an integrated structure. The lower connecting port 56 is embedded in the hanging block 57. The groove 54 is an arc-shaped groove structure. The lower connecting port 56 is provided with three and is installed corresponding to the lower fixed block 58.

[0036] Among them, the upper fixing blocks 53 and the lower fixing blocks 58 are each provided with three, and the grooves 54 are each provided with four, a total of five groups and a symmetrical structure. The main board 55 is fixed to the clamping block 51 and the pendant block 57 through the upper fixing blocks 53 and the lower fixing blocks 58. The connecting shaft 52 fixes the connecting part and can rotate in a small range. The main board 55 has a certain softness and can be extended and deformed.

[0037] Among them, the main board 55 includes a protective layer m1, a software m2, a connecting layer m3, an upper connecting port m4, and an elastic bar m5. The elastic bar m5 is embedded in the software m2, the protective layer m1 is attached to the left and right sides of the software m2, the connecting layer m3 is installed on the top of the software m2, and the upper connecting port m4 is embedded in the block 51. The elastic bars m5 are provided with three and are evenly distributed in the horizontal direction. The elastic bars m5 mainly support the elasticity and change of the software m2 and play a role in auxiliary force. The protective layer m1 plays a protective role on the internal parts.

[0038] Among them, the elastic strip m5 includes a rubber strip 21, a fixed strip 22, and a segmented strip 23. The fixed strip 22 and the rubber strip 21 are an integrated structure. The segmented strip 23 is attached between the two rubber strips 21. The rubber strip 21 is made of rubber material. There are two segmented strips 23 and the rubber strip 21 is divided into three sections, so that it can be deformed and stretched more smoothly. The rubber strip 21 itself has a certain elasticity.

[0039] The specific usage and function of this embodiment are as follows:

[0040] In the utility model, when the user controls the handle 7 and the body 8 to drive the cleaning box 1 to move and clean, the motor inside the body 8 controls the roller brush 9 inside the cleaning box 1 to rotate along the card slot a5, and the roller brush 9 is located on both sides of the water absorption mechanism a3 for cleaning and rotation. The water absorption mechanism a3 is located in the middle end to absorb the outside world, and its connecting plate g1 and the port g3 space are connected with the sewage tank 4 through the connecting pipe 3, so that the dry and wet garbage sucked by it are collected into the sewage tank 4. When the outer shell a1 encounters an uneven ground during movement, the bottom end of the outer wheel groove a4 contacts the ground, and the drooping block 57 brings the main board 55 downward as a whole. The main board 55 is suspended at the lower end of the card block 51 through the upper fixed block 53, and contacts the ground through the natural drooping force and the pulling force of the drooping block 57. The software m2 inside the main board 55 has a certain ductility, and the overall extension range is controlled by pulling through the elastic bar m5. The software m2 is pulled by the drooping block 57. The vertical force is to sag and form a close contact with the ground. The internal elastic strip m5 will limit the extension range of the soft body m2 through the elasticity of the rubber strip 21 itself. The segmented strip 23 can make the rubber strip 21 bend with the segmented strip when the soft body m2 is bent under force. The vertical body g4 always keeps a longer distance than the outer shell a1 in contact with the ground. When encountering unevenness, it can resist the ground through the soft force and deformation of the soft body m2. The internal elastic strip m5 plays an auxiliary limiting role. The outer protective layer m1 protects its surface, so that when its water absorption mechanism a3 sucks its uneven surface through suction, the vertical body g4 resists the ground through the grid to prevent air from escaping, and it can be sucked smoothly. During the rolling process of the roller brush 9, hair will be entangled on the surface. When it contacts the water absorption mechanism a3, it will be scraped and intercepted by the groove 54 on the side of the main board 55, so that it can smoothly break away from the roller brush 9 and enter the opening g3.

[0041] Embodiment 2:

[0042] As attached Figure 7 As shown:

[0043] Among them, the drooping block 57 includes a counterweight block s1, a protective layer s2, an extension layer s3, and a counterweight ball s4. The protective layer s2 is wrapped on the outer surface of the counterweight block s1. The counterweight ball s4 is adhered to the left and right sides with the extension layer s3. The extension layer s3 is adhered to the outer surface of the protective layer s2. The counterweight block s1 can play a counterweight role for the whole. The counterweight ball s4 plays a role of uniform counterweight. The softness of the extension layer s3 itself is supported and connected in sections by the counterweight ball s4.

[0044] The specific usage and function of this embodiment are as follows:

[0045] In the utility model, when the water absorption mechanism a3 is between the two roller brushes 9 for suction processing, the pituitary body g4 divides the entrance of the passage g3 into grids, and the pituitary body g4 is pulled into contact with the ground through the drooping block 57 at the bottom of the main board 55, and the counterweight block s1 weights the main board 55 through its own gravity, and the bottom end is wrapped by the extension layer s3, and the softness of the extension layer s3 itself can change with the change of the contacted ground, and the counterweight ball s4 connected between the extension layers s3 can make the extension layer s3 play a segmentation role, and support and fix the extension layer s3, and play a role of counterweight, so that the extension layer s3 can better contact with the ground, and the main board 55 can also droop better.

[0046] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A water absorption mechanism of a household floor scrubber, the structure of which comprises a cleaning box (1), a connecting groove (2), a connecting pipe (3), a sewage tank (4), a clean water tank (5), a handle (6), a handle (7), a machine body (8), and a roller brush (9), wherein the connecting groove (2) is fixed to the upper surface of the cleaning box (1) and is interlinked with the connecting groove (2), the connecting pipe (3) passes through the inside of the connecting groove (2) and is bendable, the upper end of the connecting pipe (3) is connected to the sewage tank (4), the inside of the machine body (8) is equipped with the sewage tank (4) and the clean water tank (5), the handle (7) is fixed to the outer surface of the machine body (8) through the handle (6), and the roller brush (9) is nested in the inside of the cleaning box (1), characterized in that: The cleaning box (1) comprises an outer shell (a1), a roller (a2), a water absorbing mechanism (a3), an outer wheel groove (a4), a slot (a5), an inner wheel groove (a6), a middle partition slot (a7), a control box (a8), and a steering wheel (a9); the roller (a2) is generally embedded in the inner shell (a1) and is rotatable; the outer wheel groove (a4) and the inner wheel groove (a6) are located in the inner shell (a1); the slot (a5) is fixed to the inner side of the outer shell (a1); the middle partition slot (a7) is a7) is installed at the middle end of the inner side of the outer shell (a1), the water absorbing mechanism (a3) ​​is installed through the inner side of the outer shell (a1), the water absorbing mechanism (a3) ​​is located between the outer wheel groove (a4) and the inner wheel groove (a6), the control box (a8) is installed inside the outer shell (a1), the steering wheel (a9) is fixed to the outer surface of the outer shell (a1), the outer wheel groove (a4) and the inner wheel groove (a6) are used to install the roller brush (9), and the water absorbing mechanism (a3) ​​is connected to the connecting pipe (3); The water absorption mechanism (a3) ​​comprises a connection plate (g1), a connection groove (g2), a through port (g3), and a vertical body (g4); the vertical body (g4) is fixed to the surface of the connection groove (g2) through the connection plate (g1); the connection groove (g2) and the through port (g3) are an integrated structure; the through port (g3) is connected to the connection pipe (3); and five vertical bodies (g4) are provided and are evenly distributed in the horizontal direction.

2. The water absorption mechanism of a household floor scrubber according to claim 1, characterized in that: The inner groove of the connecting plate (g1) is connected to the through opening (g3), the vertical body (g4) is located between the two roller brushes (9), the connecting plate (g1) is a square frame structure, the connecting groove (g2) is fixed to the outer shell (a1), and the vertical body (g4) is vertically fixed to the outer surface of the connecting plate (g1).

3. The water absorption mechanism of a household floor scrubber according to claim 1, characterized in that: The vertical body (g4) comprises a clamping block (51), a connecting shaft (52), an upper fixing block (53), a groove (54), a main board (55), a lower connecting port (56), a drooping block (57), and a lower fixing block (58); the clamping block (51) is mounted on the outer surface of the connecting plate (g1) via the connecting shaft (52); the upper fixing block (53) and the lower fixing block (58) are respectively fixed to the upper and lower ends of the main board (55); the groove (54) and the main board (55) are an integrated structure; and the lower connecting port (56) is embedded in the drooping block (57).

4. The water absorption mechanism of a household floor scrubber according to claim 3, characterized in that: The upper fixing blocks (53) and the lower fixing blocks (58) are each provided with three, and the grooves (54) are each provided with four, for a total of five groups and presenting a symmetrical structure. The main board (55) is fixed to the clamping block (51) and the hanging block (57) through the upper fixing blocks (53) and the lower fixing blocks (58).

5. The water absorption mechanism of a household floor scrubber according to claim 3, characterized in that: The main board (55) comprises a protective layer (m1), a software (m2), a connecting layer (m3), an upper connecting port (m4), and an elastic bar (m5); the elastic bar (m5) is embedded in the software (m2); the protective layer (m1) is attached to the left and right sides of the software (m2); the connecting layer (m3) is installed on the top of the software (m2); the upper connecting port (m4) is embedded in the card block (51); and three elastic bars (m5) are provided and are evenly distributed in the horizontal direction.

6. The water absorption mechanism of a household floor scrubber according to claim 5, characterized in that: The elastic strip (m5) comprises a rubber strip (21), a fixing strip (22), and a segmented strip (23); the fixing strip (22) and the rubber strip (21) are an integrated structure; the segmented strip (23) is attached between the two rubber strips (21); and the rubber strip (21) is made of rubber material.

7. The water absorption mechanism of a household floor scrubber according to claim 3, characterized in that: The drooping block (57) includes a counterweight block (s1), a protective layer (s2), an extension layer (s3), and a counterweight ball (s4), wherein the protective layer (s2) is wrapped around the outer surface of the counterweight block (s1), the extension layer (s3) is attached to the left and right sides of the counterweight ball (s4), and the extension layer (s3) is attached to the outer surface of the protective layer (s2).

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