A vertical structure for floor brushes

Abstract

This utility model provides a floor brush upright structure, relating to the field of floor scrubber technology. The utility model includes a floor scrubber with a floor brush connector assembly mounted on its surface. The floor brush connector assembly includes an installation tube, on which two rotating rings are fixedly connected. Two upright cover plates are fixedly assembled inside the floor scrubber, and springs are installed on the inner walls of each cover plate. An upright top block is fixedly connected to the other end of each spring. A roller brush is rotatably connected inside the floor scrubber, and its surface is covered by an upper and lower floor brush cover. Two fixing blocks are engaged with the inner wall of the installation tube. During use, the floor brush connector assembly and connecting parts of this utility model can be flexibly adjusted and fixed in position, facilitating user operation. This allows the floor scrubber to rotate flexibly and stand upright when idle, improving the convenience and functionality of the floor scrubber.

Description

Technical Field

[0001] This utility model relates to the field of floor scrubber technology, and in particular to a vertical structure for a floor brush. Background Technology

[0002] A floor scrubber is a device for cleaning floors and is widely used in places such as shopping malls and offices. It combines cleaning and dust removal functions and can efficiently and quickly clean large areas of flooring, avoiding the inefficiency and tediousness of traditional manual cleaning.

[0003] In some existing floor scrubbers, the user moves the scrubber on the floor by controlling the position of the handle. During movement, the roller brush sweeps up dust, hair, debris, and other garbage, suspending or loosening them. Then, under the suction force generated by the negative pressure in the suction channel, these garbage are sucked into the scrubber. The sucked-in garbage is then transported to the dust box of the whole machine along a specific air duct. However, in actual use, it has been found that the brush part and the handle part of some existing floor scrubbers rotate relative to each other, making it difficult to temporarily fix the angle. This makes it difficult to place the product upright when the user is tired or needs to leave temporarily, requiring the user to find a specific space, which takes up a lot of space and is very inconvenient to use. Utility Model Content

[0004] The technical problem this utility model aims to solve is that the brush part and the handle part of some existing floor scrubbers rotate relative to each other, making it difficult to temporarily fix the angle. This results in the product being difficult to stand upright when the user is tired or needs to leave temporarily, requiring the user to find a specific space, which takes up a lot of space and is very inconvenient to use.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a floor brush upright structure, including a floor scrubber, wherein a floor brush connector assembly is installed on the surface of the floor scrubber, wherein the floor brush connector assembly includes an installation tube, and two rotating rings are fixedly connected to the surface of the installation tube, wherein two upright cover plates are fixedly assembled inside the floor scrubber, and springs are respectively installed on the inner walls of the two upright cover plates, wherein an upright top block is fixedly connected to the other end of the springs, and a roller brush is rotatably connected inside the floor scrubber, wherein the surface of the roller brush is covered with an upper floor brush cover and a lower floor brush cover.

[0006] The effects achieved by the above components are as follows: when the floor scrubber is in use, the position of the floor brush connector assembly and connecting parts can be flexibly adjusted and fixed, thereby facilitating the operation of the user, enabling the floor scrubber to rotate flexibly, and to be placed upright when not in use, thus improving the convenience and functionality of the floor scrubber.

[0007] Preferably, the inner wall of the mounting tube is fitted with two fixing blocks, and the mounting tube is equipped with an assembly head by means of the two fixing blocks.

[0008] The effect achieved by the above components is as follows: by setting the fixing blocks and the assembly head, the pipe and the whole machine can be connected to the assembly head during installation, and then the two fixing blocks can be inserted into the inside of the installation pipe, thereby completing the assembly of the floor scrubber and facilitating the disassembly and use of the equipment.

[0009] Preferably, one side surface of the assembly head is provided with an indicator head, wherein the indicator head assists in the convenient assembly and disassembly of the assembly head.

[0010] The effect achieved by the above components is that, by setting the indicator head, the position and direction can be quickly found when assembling the head and the whole machine, thus improving the ease of use of the equipment.

[0011] Preferably, a locking block is installed on one side of the floor scrubber, wherein the upper cover of the floor brush and the lower cover of the floor brush are fixed together and disassembled by the locking block.

[0012] The effect achieved by the above components is that the snap-fit ​​design allows the upper and lower covers of the floor brush to be snapped together more easily during installation, thus improving the ease of installation.

[0013] Preferably, the surface of the rotating ring is provided with two protrusions, wherein the surface of the protrusions is arc-shaped.

[0014] The effect achieved by the above components is that, through the special protrusion of the rotating ring, the rotating ring can move more smoothly along the arc surface when it engages with the upright top block, thus improving the convenience of rotation and adjustment.

[0015] Preferably, the surface of the brush cover is fixedly connected with an auxiliary strip with a triangular cross-section, wherein the surface of the auxiliary strip is provided with a plurality of auxiliary grooves.

[0016] The effect achieved by the above components is that, by setting the auxiliary strip, when the floor scrubber moves on the ground, it can slide stably with the help of the inclined surface of the auxiliary strip when passing through the ground protrusion, and the auxiliary groove ensures that dust and impurities enter the internal roller brush stably.

[0017] Preferably, a ventilation hole is provided on one side of the top cover of the floor brush, wherein the ventilation hole assists in the stable use of the roller brush.

[0018] The effect achieved by the above components is as follows: the setting of the vent hole enables the motor at the roller brush position to run, achieving a good heat dissipation effect, thereby ensuring the normal use of the equipment and ensuring the stable rotation of the roller brush.

[0019] The beneficial effects of this utility model are:

[0020] The floor scrubber of this invention allows for flexible adjustment and fixing of the brush connector assembly and connecting parts during use, thus facilitating user operation. It enables the floor scrubber to rotate flexibly and stand upright when not in use, improving the convenience and functionality of the floor scrubber. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 This is a utility model Figure 1 A schematic diagram of the side structure;

[0024] Figure 3 This is a structural schematic diagram of the cleaning roller position of this utility model;

[0025] Figure 4 This is a schematic diagram of the internal structure of the floor scrubber of this utility model;

[0026] Figure 5 This is an exploded structural diagram of the components at the mounting pipe location of this utility model;

[0027] Figure 6 This is a cross-sectional structural diagram of the floor scrubber of this utility model.

[0028] Legend: 1. Floor scrubber; 2. Floor brush connector assembly; 21. Mounting tube; 22. Fixing block; 23. Rotating ring; 24. Assembly head; 241. Indicator head; 3. Floor brush top cover; 31. Vent hole; 4. Floor brush bottom cover; 41. Auxiliary strip; 42. Auxiliary groove; 5. Roller; 6. Roller brush; 7. Upright cover plate; 8. Upright top block; 9. Spring; 10. Locking block. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" or "linked" should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a mechanical connection or an electrical connection; it can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] Figure 1and Figure 2 The floor scrubber shown includes a floor scrubber 1, with a floor scrubber connector assembly 2 mounted on its surface. The floor scrubber connector assembly 2 includes a mounting tube 21, with two rotating rings 23 fixedly connected to the surface of the mounting tube 21. The floor scrubber 1 is internally fitted with two upright cover plates 7, and springs 9 are respectively installed on the inner walls of the two upright cover plates 7. The other end of the springs 9 is fixedly connected to an upright top block 8. A roller brush 6 is rotatably connected inside the floor scrubber 1, and the surface of the roller brush 6 is covered with an upper floor brush cover 3 and a lower floor brush cover 4.

[0032] Figure 1 - Figure 6 As shown, when the floor scrubber 1 is in use, the upper cover 3 and lower cover 4 of the floor brush are installed and fixed in position on the roller brush 6, covering the roller brush 6. Then, the handle of the entire machine is installed in position on mounting tube 21 of the floor brush connector. The internal drive motor of the floor scrubber 1 is started, causing the roller brush 6 to rotate. The user can operate and push the handle to make the roller 5 roll on the ground. At this time, under the suction force generated by the negative pressure of the dust collection channel, the debris will be sucked into the floor scrubber 1. The sucked debris will be transported to the dust box of the entire machine along a specific air duct. When the floor scrubber 1 is not in use, the user can rotate the mounting tube 21 in the forward direction to make the mounting tube 21 rotate. The rotating rings 23 on both sides of the tube 21 rotate in their internal positions, causing the protruding positions of the rotating rings 23 to engage with one side of the upright top block 8. At this time, the upright top block 8 will slide upwards from the upright cover plate 7 under the elastic force of the spring 9 until the upright top block 8 engages with the protruding position of the rotating rings 23, keeping the floor brush connector assembly 2 and the connecting parts upright. When the floor scrubber 1 is in use, the position of the floor brush connector assembly 2 and the connecting parts can be flexibly adjusted and fixed, which facilitates the operation of the user. This allows the floor scrubber 1 to rotate flexibly and be placed upright when idle, improving the convenience and functionality of the floor scrubber 1.

[0033] Figure 1 - Figure 6 The inner wall of the installation pipe 21 shown has two fixing blocks 22. The installation pipe 21 is equipped with an assembly head 24 by means of the two fixing blocks 22. By setting the fixing blocks 22 and the assembly head 24, the pipe and the whole machine can be connected to the assembly head 24 during installation. Then, the two fixing blocks 22 are inserted into the inside of the installation pipe 21, thereby completing the assembly of the floor scrubber 1. This facilitates the disassembly and use of the equipment. An indicator head 241 is set on one side surface of the assembly head 24. The indicator head 241 assists in the convenient disassembly and assembly of the assembly head 24. By setting the indicator head 241, the position and direction can be quickly found when assembling the assembly head 24 and the whole machine, which improves the convenience of using the equipment.

[0034] Figure 1 - Figure 6The floor scrubber 1 shown has a locking block 10 installed on one side. The upper cover 3 and the lower cover 4 of the floor brush are fixed and disassembled by the locking block 10. The locking block 10 makes it easier to snap the upper cover 3 and the lower cover 4 of the floor brush into place during installation, improving the ease of installation. The rotating ring 23 has two protrusions on its surface. The surface of the protrusions is arc-shaped. The special protrusions of the rotating ring 23 make it smoother and more fluid along the arc surface when it engages with the upright top block 8, improving the ease of rotation and adjustment.

[0035] Figure 1 - Figure 6 The surface of the floor brush cover 4 shown is fixedly connected with an auxiliary strip 41 with a triangular cross section. The surface of the auxiliary strip 41 is provided with several auxiliary grooves 42. By setting the auxiliary strip 41, when the floor scrubber 1 moves on the ground, it can slide stably with the help of the inclined surface of the auxiliary strip 41 when passing through the ground protrusion. The auxiliary grooves 42 ensure that dust and impurities can stably enter the position of the internal roller brush 6. The feature is that a vent hole (31) is provided on one side of the floor brush cover (3). The vent hole (31) assists in the stable use of the roller brush (6). The effect achieved by the above components is that the motor at the position of the roller brush (6) can be run through the vent hole (31) to obtain a good heat dissipation effect, thereby ensuring the normal use of the equipment and ensuring the stable rotation of the roller brush 6.

[0036] Working Principle: When the floor scrubber 1 is in use, the upper cover 3 and lower cover 4 of the floor brush are installed and fixed in position on the roller brush 6, covering the roller brush 6. Then, the handle of the entire machine is installed in position on mounting tube 21 of the floor brush connector. The internal drive motor of the floor scrubber 1 is started, causing the roller brush 6 to rotate. The user can operate and push the handle to make the roller 5 roll on the ground. At this time, under the suction force generated by the negative pressure of the suction channel, the debris will be sucked into the floor scrubber 1. The sucked debris will be transported to the dust box of the entire machine along a specific air duct. When the floor scrubber 1 is not in use, the user can rotate the mounting tube 21 in the forward direction to allow the handle to rotate. The rotating rings 23 on both sides of the tube 21 rotate in their internal positions, causing the protruding positions of the rotating rings 23 to engage with one side of the upright top block 8. At this time, the upright top block 8 will slide upwards and upwards at the position of the upright cover plate 7 under the elastic force of the spring 9 until the upright top block 8 is engaged with the protruding position of the rotating rings 23, keeping the floor brush connector assembly 2 and connecting parts in an upright state. When the floor scrubber 1 is in use, the position of the floor brush connector assembly 2 and connecting parts can be flexibly adjusted and fixed, which facilitates the operation of the user. This allows the floor scrubber 1 to rotate flexibly and be placed upright in an idle state, improving the convenience and functionality of the floor scrubber 1.

[0037] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A floor brush upright structure comprising a scrubber (1), characterized in that: The floor scrubber (1) is equipped with a floor brush connector assembly (2), which includes an installation tube (21). Two rotating rings (23) are fixedly connected to the surface of the installation tube (21). Two upright cover plates (7) are fixedly assembled inside the floor scrubber (1). Springs (9) are installed on the inner walls of the two upright cover plates (7). An upright top block (8) is fixedly connected to the other end of the springs (9). A roller brush (6) is rotatably connected inside the floor scrubber (1). The surface of the roller brush (6) is covered with a floor brush upper cover (3) and a floor brush lower cover (4).

2. A stand-up structure for a floor brush according to claim 1, wherein: The inner wall of the mounting tube (21) is fitted with two fixing blocks (22), and the mounting tube (21) is fitted with an assembly head (24) by means of the two fixing blocks (22).

3. A stand-up structure for a floor brush according to claim 2, wherein: An indicator head (241) is provided on one side surface of the assembly head (24), wherein the indicator head (241) assists in the convenient assembly and disassembly of the assembly head (24).

4. A stand-up structure for a floor brush according to claim 2, wherein: The floor scrubber (1) is equipped with a locking block (10) on one side, wherein the upper cover (3) of the floor brush and the lower cover (4) of the floor brush are fixed by the locking block (10).

5. A stand-up structure for a floor brush according to claim 1, wherein: The surface of the rotating ring (23) is provided with two protrusions, wherein the surface of the protrusions is arc-shaped.

6. A stand-up structure for a floor brush according to claim 1, wherein: The surface of the floor brush cover (4) is fixedly connected with an auxiliary strip (41) with a triangular cross section, wherein the surface of the auxiliary strip (41) is provided with a number of auxiliary grooves (42).

7. A stand-up structure for a floor brush according to claim 1, wherein: The top cover (3) of the floor brush has a ventilation hole (31) on one side, which helps the roller brush (6) to be used stably.

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