Floor scrubber drying base with top-mounted fan

Abstract

The utility model discloses a scrubber drying base with an overhead fan, which belongs to the technical field of scrubbers and comprises a base, a through hole is formed in the upper end of the base, the fan is mounted in the through hole, an electric heating tube and a first filter screen are mounted on the inner wall of the base, the electric heating tube is positioned on the upper side of the first filter screen, and a connecting ring is fixedly connected to the upper end of the base. A second filter screen is fixedly connected to the inner wall of the connecting ring, movable grooves are formed in the front end and the rear end of the base, cleaning mechanisms are arranged in the movable grooves and comprise sliding blocks in sliding connection with the movable grooves, L-shaped connecting rods are fixedly connected to the outer ends of the sliding blocks, storage grooves are formed in the upper ends of the L-shaped connecting rods, and inserting rods are inserted into the storage grooves; springs are fixedly connected to the inner bottom ends of the inserting rods and the containing grooves, connecting blocks are fixedly connected to the upper ends of the inserting rods, and cleaning rods are arranged at the outer ends of the connecting blocks, so that the air passing filter screen on the upper side can be cleaned, the possibility that dust in air is accumulated on the surface of the air passing filter screen is reduced, and the drying efficiency of the ground is improved.

Description

Technical Field

[0001] This utility model relates to the field of floor scrubber technology, and more specifically, to a fan-mounted floor scrubber drying base. Background Technology

[0002] With the continuous advancement of modern cleaning technology and people's increasing demands for the quality of their living environment, floor scrubbers, as a highly efficient and convenient floor cleaning equipment, have been widely used in various public places and home environments.

[0003] Traditional floor scrubber drying bases typically use single or double-layer filter designs to block impurities and dust from the air. However, in actual use, the filters are prone to clogging. When air cannot pass smoothly through the filters, the heat transfer efficiency within the drying base is also affected, resulting in slower floor drying and reduced work efficiency for technicians. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide a fan-mounted floor scrubber drying base, which can clean the air filter on the upper side, reduce the possibility of dust accumulation in the air on its surface, and thus improve the drying efficiency of the floor.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A fan-mounted floor scrubber drying base includes a base with a through hole at its upper end. A fan is installed in the through hole. An electric heating element and a first filter screen are installed on the inner wall of the base. The electric heating element is located above the first filter screen. A connecting ring is fixedly connected to the upper end of the base. A second filter screen is fixedly connected to the inner wall of the connecting ring. Movable grooves are carved at both the front and rear ends of the base. A cleaning mechanism is provided in the movable groove. The cleaning mechanism includes a slider that is slidably connected to the movable groove. An L-shaped connecting rod is fixedly connected to the outer end of the slider. A storage groove is carved at the upper end of the L-shaped connecting rod. A rod is inserted into the storage groove. A spring is fixedly connected to the bottom end of the rod and the upper end of the rod. A connecting block is fixedly connected to the upper end of the rod. A cleaning rod is provided at the outer end of the connecting block. A sponge pad is provided at the bottom end of the cleaning rod. The sponge pad is located outside and in contact with the second filter screen, which can clean the upper air filter screen, reduce the possibility of dust accumulation on its surface, and thus improve the drying efficiency of the floor.

[0009] Furthermore, an anti-slip sleeve is fixedly connected to the outer end of the L-shaped connecting rod, and the anti-slip sleeve is made of silicone material.

[0010] Furthermore, a rotating block is fixedly connected to one end of the connecting block near the cleaning rod, and a rotating groove matching the rotating block is chiseled on one end of the cleaning rod near the connecting block. The matching rotating block and rotating groove allow the cleaning rod to rotate relative to the connecting block within a certain range to adapt to different curvatures of the filter screen surface, and also make it convenient to rotate it to face upwards for replacement.

[0011] Furthermore, a pressing plate is fixedly connected to the end of the connecting block away from the rotating block. A pressing groove is chiseled on the upper end of the pressing plate. The pressing plate and pressing groove facilitate the application of force by technicians during operation.

[0012] Furthermore, a limiting rod is fixedly connected to the bottom end of the connecting block, and a limiting hole matching the limiting rod is drilled at the outer end of the L-shaped connecting rod. The limiting rod at the bottom end of the connecting block matches the limiting hole at the outer end of the L-shaped connecting rod to ensure the stability of the cleaning rod during its up-and-down movement.

[0013] Furthermore, the cleaning rod and the sponge pad are bonded together, which allows technicians to easily replace the sponge pad periodically.

[0014] 3. Beneficial effects

[0015] Compared with existing technologies, the advantages of this utility model are:

[0016] (1) This solution can clean the air filter on the upper side, reduce the possibility of dust in the air accumulating on its surface, thereby improving the drying efficiency of the ground.

[0017] (2) By integrating an automatic cleaning mechanism, this invention can clean the dust on the surface of the second filter screen in real time or periodically, effectively preventing filter screen blockage and ensuring smooth airflow. This not only improves drying efficiency but also ensures the cleanliness of the output air, reduces the risk of secondary pollution, and provides users with a healthier and more efficient floor drying solution.

[0018] (3) The dual protection design of the first and second filters effectively blocks impurities in the air and extends the service life of the electric heating element. At the same time, the ingenious design of the cleaning mechanism makes it simple and quick to replace the sponge pad without disassembling the entire drying base, greatly reducing maintenance costs and time. Attached Figure Description

[0019] Figure 1 This is a perspective view of the entire utility model;

[0020] Figure 2 This is an exploded view of the drying base portion of this utility model;

[0021] Figure 3This is a partial perspective view of the cleaning mechanism of this utility model;

[0022] Figure 4 This is a cross-sectional view of the L-shaped connecting rod portion of this utility model.

[0023] Explanation of the labels in the diagram:

[0024] 1. Base, 101. Electric heating element, 2. Through hole, 3. Fan, 4. First filter screen, 5. Connecting ring, 6. Second filter screen, 7. Movable groove, 8. Cleaning mechanism, 9. Slider, 10. L-shaped connecting rod, 1001. Anti-slip sleeve, 1002. Limiting hole, 11. Insert rod, 12. Connecting block, 1201. Rotating block, 1202. Pressing plate, 1203. Pressing groove, 1204. Limiting rod, 13. Cleaning rod, 1301. Rotating groove, 14. Sponge pad. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Example:

[0029] Please see Figure 1-4A fan-mounted floor scrubber drying base includes a base 1, which is installed inside the floor scrubber during actual use. The left and right ends of the base 1 are its mounting surfaces to the floor scrubber. Figure 1 As shown, a through hole 2 is drilled at the upper end of the base 1, and a fan 3 is installed in the through hole 2. An electric heating tube 101 and a first filter screen 4 are installed on the inner wall of the base 1. The electric heating tube 101 is located above the first filter screen 4. A connecting ring 5 is fixedly connected to the upper end of the base 1, and a second filter screen 6 is fixedly connected to the inner wall of the connecting ring 5. Movable grooves 7 are drilled at both the front and rear ends of the base 1. A cleaning mechanism 8 is provided in the movable groove 7. The cleaning mechanism 8 includes a slider 9 that is slidably connected to the movable groove 7. An L-shaped connecting rod 10 is fixedly connected to the outer end of the slider 9. The upper end of the connecting rod 10 has a storage groove, and a rod 11 is inserted into the storage groove. A spring is fixedly connected to the bottom end of the rod 11 and the upper end of the storage groove. A connecting block 12 is fixedly connected to the upper end of the rod 11. A cleaning rod 13 is provided at the outer end of the connecting block 12. A sponge pad 14 is provided at the bottom end of the cleaning rod 13. The sponge pad 14 is located outside the second filter screen 6 and is in contact with the second filter screen 6. It can clean the upper air filter screen, reduce the possibility of dust in the air accumulating on its surface, and thus improve the drying efficiency of the ground.

[0030] The electric heating element 101 heats the air, improving drying efficiency. Meanwhile, the first filter 4, located below the electric heating element 101, effectively blocks large particles of impurities in the air, protecting the heating element from damage. The second filter 6 is fixedly connected to the upper end of the base 1 via a connecting ring 5, further filtering fine dust from the air to ensure the cleanliness of the drying air.

[0031] The L-shaped connecting rod 10 is fixedly connected to the outer end of the slider 9 and is used to connect and support the cleaning component. The upper end of the L-shaped connecting rod 10 is inserted into the storage groove, and the insertion rod 11 is connected to the bottom end of the storage groove by a spring to realize the elastic extension and retraction function.

[0032] Please see Figure 3-4 An anti-slip sleeve 1001 is fixedly connected to the outer end of the L-shaped connecting rod 10. The anti-slip sleeve 1001 is made of silicone material. A rotating block 1201 is fixedly connected to the end of the connecting block 12 near the cleaning rod 13. A rotating groove 1301 matching the rotating block 1201 is chiseled at the end of the cleaning rod 13 near the connecting block 12. The matching rotating block 1201 and rotating groove 1301 allow the cleaning rod 13 to rotate relative to the connecting block 12 within a certain range to adapt to different curvatures of the filter screen surface. At the same time, it also makes it convenient to rotate 14 to face upwards for replacement.

[0033] Please see Figure 3A pressing plate 1202 is fixedly connected to the end of the connecting block 12 away from the rotating block 1201. A pressing groove 1203 is chiseled on the upper end of the pressing plate 1202. The pressing plate 1202 and the pressing groove 1203 are provided to facilitate the application of force by technicians during operation. A limiting rod 1204 is fixedly connected to the bottom end of the connecting block 12. A limiting hole 1002 matching the limiting rod 1204 is chiseled on the outer end of the L-shaped connecting rod 10. The limiting rod 1204 at the bottom end of the connecting block 12 matches the limiting hole 1002 at the outer end of the L-shaped connecting rod 10 to ensure the stability of the cleaning rod 13 during the up and down movement. The cleaning rod 13 and the sponge pad 14 are set to be bonded together, which can facilitate the technicians to replace the sponge pad 14 regularly.

[0034] When using this invention, technicians hold the anti-slip sleeve 1001 to make the slider 9 on the cleaning mechanism 8 slide left and right along the movable groove 7. With the help of the spring tension, the insertion rod 11 can slide into the storage groove on the L-shaped connecting rod 10, causing the connecting block 12 and the cleaning rod 13 to move downwards. This makes the sponge pad 14 stick to the second filter screen 6. As the movable groove 7 moves back and forth, the sponge pad 14 cleans the surface of the second filter screen 6. Compared with the prior art, this invention can clean the upper air filter screen, reduce the possibility of dust accumulation on its surface, and thus improve the drying efficiency of the ground.

[0035] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. An above-engine ride-on scrubber-dryer base comprising a base (1), characterised in that: The bottom (1) upper end is drilled with a through hole (2), the through hole (2) is installed with a fan (3), the inner wall of the bottom (1) is installed with an electric heating pipe (101) and a first filter screen (4), the electric heating pipe (101) is located on the upper side of the first filter screen (4), the upper end of the bottom (1) is fixedly connected with a connecting ring (5), the inner wall of the connecting ring (5) is fixedly connected with a second filter screen (6), the front and rear ends of the bottom (1) are drilled with movable grooves (7), the movable grooves (7) are provided with cleaning mechanisms (8), the cleaning mechanism (8) comprises a sliding block (9) which is in sliding connection with the movable groove (7), the outer end of the sliding block (9) is fixedly connected with an L-shaped connecting rod (10), the upper end of the L-shaped connecting rod (10) is drilled with a receiving groove, the receiving groove is inserted with a plug rod (11), the plug rod (11) is fixedly connected with a spring at the bottom end in the receiving groove, the upper end of the plug rod (11) is fixedly connected with a connecting block (12), the outer end of the connecting block (12) is provided with a cleaning rod (13), the bottom end of the cleaning rod (13) is provided with a sponge pad (14), the sponge pad (14) is located on the outer side of the second filter screen (6) and is in contact with the second filter screen (6).

2. The above-fan mounted dryer base for a scrubber, as recited in claim 1, c h a r a c t e r i z e d i n that: The outer end of the L-shaped connecting rod (10) is fixedly connected with an anti-skid sleeve (1001), and the anti-skid sleeve (1001) is made of silica gel material.

3. The above-fan mounted dryer base for a walk-behind scrubber of claim 1, wherein: The end of the connecting block (12) close to the cleaning rod (13) is fixedly connected with a rotating block (1201), and the end of the cleaning rod (13) close to the connecting block (12) is drilled with a rotating groove (1301) matched with the rotating block (1201).

4. The above-fan wet floor cleaning machine drying base according to claim 1, characterized in that: The end of the connecting block (12) away from the rotating block (1201) is fixedly connected with a pressing plate (1202), and the upper end of the pressing plate (1202) is drilled with a pressing groove (1203).

5. The above fan type floor washing machine drying base according to claim 1, characterized in that: The bottom end of the connecting block (12) is fixedly connected with a limiting rod (1204), and the outer end of the L-shaped connecting rod (10) is drilled with a limiting hole (1002) matched with the limiting rod (1204).

6. The above fan type floor washing machine drying base according to claim 1, characterized in that: The cleaning rod (13) and the sponge pad (14) are arranged to be bonded.

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