A multifunctional base cleaning brush

Abstract

The utility model relates to cleaning tool technical field discloses a multifunctional base cleaning brush utensil, including brush head: the one side of brush head is fixed with the handle. The multifunctional base cleaning brush utensil, by pulling the draw plate and drive fixed block to leave the inside of fixed hole, pull connecting rod and drive special -shaped block to remove the direction of brush head, in this process, horizontal plate drives fixed block to leave the inside of card slot to remove the connection between brush head and brush hair, can replace different type's brush hair, and the brush utensil can adapt to different cleaning scene and material surface, and the combination use of dust collection port and dust collection device makes brush head can carry out the brush removal and dust collection operation simultaneously in the cleaning process, and the dust and stain of brush removal are sucked into immediately by dust collection device, reduces the secondary pollution in the cleaning process, improves the cleaning efficiency, through the replacement of brush hair and the combination use of dust collection device, improves the versatility and flexibility of brush utensil.

Description

Technical Field

[0001] This utility model relates to the field of cleaning tool technology, and in particular to a multifunctional base cleaning brush. Background Technology

[0002] Cleaning tools refer to instruments or equipment used to remove, clean, or sweep dust, stains, debris, etc. from various surfaces, objects, or spaces to maintain their cleanliness, hygiene, or aesthetics. In cleaning tool technology, base cleaning brushes are commonly used tools for cleaning base surfaces such as floors and walls.

[0003] Regarding existing related technologies, the inventors believe that they often have the following drawbacks: Traditional surface cleaning brushes usually have fixed brush heads that cannot be replaced according to different cleaning scenarios and surface surfaces, resulting in limited applicability and difficulty in meeting diverse cleaning needs. Furthermore, their functions are relatively simple, lacking auxiliary functions such as vacuuming, which causes dust and stains to fly around during the cleaning process, increasing the risk of secondary pollution. Utility Model Content

[0004] The technical problem to be solved by this utility model is that existing base cleaning brushes often have the disadvantage of fixed brush heads that cannot be replaced to adapt to different cleaning scenarios and base surfaces, and lack of dust suction assistance, resulting in dust flying during the cleaning process. Therefore, we propose a multi-functional base cleaning brush.

[0005] To achieve the above objectives, this application adopts the following technical solution: a multifunctional base cleaning brush, comprising a brush head: a handle is fixed to one side of the brush head, a groove is formed at the bottom of the brush head, bristles are arranged inside the groove, a suction port is formed at the bottom of the brush head, a suction device is provided at the top of the brush head, a suction tube is fixed to one side of the suction device, the other end of the suction tube is fixed to the suction port, fixing plates are fixed to both ends of the brush head, a fixing shell is fixed to the bottom of the fixing plate, a through groove is formed at the bottom of the fixing shell, and the through groove contains... The brush head is slidably connected to a connecting rod, one end of which is fixed to a top plate. An irregularly shaped block is disposed inside the fixed housing. One side of the irregularly shaped block is fixed to one end of the connecting rod. A horizontal plate is fixed to one side of the irregularly shaped block, and a fixing block is fixed to one side of the horizontal plate. One end of the fixing block extends into the interior of the brush head. Both ends of the brush bristles have slots that cooperate with the fixing blocks. A pull plate is slidably connected to the surface of the connecting rod, and fixing blocks are fixed to both ends of the pull plate. The bottom of the fixed housing has four fixing holes that cooperate with the fixing blocks.

[0006] Preferably, a first spring is slidably connected to the surface of the connecting rod, one end of the first spring is fixed to the top plate, and the other end of the first spring is fixed to the pull plate.

[0007] Preferably, guide blocks are fixed on both sides inside the fixed shell, and guide grooves that cooperate with the guide blocks are opened on both sides of the horizontal plate.

[0008] Preferably, two second springs are fixed on one side of the horizontal plate, the second springs are located on both sides of the fixing block, and the other end of the second springs is fixed to the inside of the fixing shell.

[0009] Preferably, positioning grooves are provided at both ends of the groove, and positioning blocks that cooperate with the positioning grooves are fixed at both ends of the bristle side.

[0010] Preferably, a scraper is fixed to the side of the brush head away from the handle.

[0011] Preferably, a friction pad is fixed to the surface of the grip.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, pulling the pull plate outward causes the fixing block to leave the inside of the fixing hole, and pulling the connecting rod causes the irregular block to move away from the brush head. During this process, the horizontal plate causes the fixing block to leave the inside of the slot, thereby releasing the connection between the brush head and the bristles. Different types of bristles can be replaced, and the brush can adapt to different cleaning scenarios and surface materials. Furthermore, the combined use of the suction port and the suction device allows the brush head to perform brushing and vacuuming operations simultaneously during the cleaning process. The brushed dust and stains are immediately sucked in by the suction device, reducing secondary pollution during the cleaning process and improving cleaning efficiency. By replacing the bristles and using the combined use of the suction device, the versatility and flexibility of the brush are improved. Attached Figure Description

[0014] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the brush head structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the internal disassembled structure of the brush head of this utility model;

[0018] Figure 4 This is a schematic diagram of the linkage structure of this utility model;

[0019] Figure 5This is a schematic diagram of the internal cross-sectional structure of the fixed shell of this utility model.

[0020] Legend: 1. Brush head; 2. Handle; 3. Groove; 4. Brush bristles; 5. Suction port; 6. Suction device; 7. Suction pipe; 8. Fixing plate; 9. Fixing shell; 10. Through groove; 11. Connecting rod; 12. Top plate; 13. Irregular block; 14. Horizontal plate; 15. Fixing block; 16. Slot; 17. Pull plate; 18. Fixing block; 19. Fixing hole; 20. First spring; 21. Guide block; 22. Guide groove; 23. Second spring; 24. Positioning groove; 25. Positioning block; 26. Scraper; 27. Friction pad. Detailed Implementation

[0021] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0022] Reference Figures 1-5As shown, this utility model provides a technical solution: a multifunctional base cleaning brush, including a brush head 1; a handle 2 is fixed to one side of the brush head 1; a groove 3 is formed at the bottom of the brush head 1, and bristles 4 are arranged inside the groove 3; a suction port 5 is formed at the bottom of the brush head 1; a suction device 6 is provided at the top of the brush head 1; a suction pipe 7 is fixed to one side of the suction device 6; the other end of the suction pipe 7 is fixed to the suction port 5; and fixing plates 8 are fixed to both ends of the brush head 1, with a fixing device 8 fixed to the bottom of the fixing plate 8. The bottom of the housing 9 has a through groove 10, and a connecting rod 11 is slidably connected inside the through groove 10. One end of the connecting rod 11 is fixed to a top plate 12. The interior of the housing 9 has a shaped block 13. One side of the shaped block 13 is fixed to one end of the connecting rod 11. A horizontal plate 14 is fixed to one side of the shaped block 13. A fixing block 15 is fixed to one side of the horizontal plate 14. One end of the fixing block 15 extends into the interior of the brush head 1. Both ends of the bristles 4 have slots that cooperate with the fixing block 15. 16. A pull plate 17 is slidably connected to the surface of the connecting rod 11. Both ends of the pull plate 17 are fixed with fixing blocks 18. The bottom of the fixing shell 9 is provided with fixing holes 19 that cooperate with the fixing blocks 18. There are four fixing holes 19. By pulling the pull plate 17 outward, the fixing blocks 18 are driven away from the inside of the fixing holes 19. Pulling the connecting rod 11 drives the irregular block 13 to move away from the brush head 1. During this process, the horizontal plate 14 drives the fixing block 15 away from the inside of the slot 16, thereby disconnecting the connection between the brush head 1 and the bristles 4. Different types of bristles 4 can be replaced. The brush can adapt to different cleaning scenarios and material surfaces. Furthermore, the combined use of the suction port 5 and the suction device 6 allows the brush head 1 to perform brushing and vacuuming operations simultaneously during the cleaning process. The brushed dust and stains are immediately sucked in by the suction device 6, reducing secondary pollution during the cleaning process and improving cleaning efficiency. By replacing the bristles 4 and combining the use of the suction device 6, the versatility and flexibility of the brush are improved.

[0023] Reference Figure 4 As shown in this embodiment: a first spring 20 is slidably connected to the surface of the connecting rod 11. One end of the first spring 20 is fixed to the top plate 12, and the other end of the first spring 20 is fixed to the pull plate 17. By setting the structure of the first spring 20, the elastic force of the first spring 20 can be used to quickly pull the pull plate 17 to drive the fixing block 18 away from the inside of the fixing hole 19, so as to facilitate the next use.

[0024] Reference Figure 5 As shown in this embodiment: guide blocks 21 are fixed on both sides inside the fixed shell 9, and guide grooves 22 that cooperate with the guide blocks 21 are opened on both sides of the horizontal plate 14. By setting the structure of guide blocks 21 and guide grooves 22, when the horizontal plate 14 moves, the guide blocks 21 can slide in the guide grooves 22, which plays a guiding role in the movement of the horizontal plate 14 and makes the movement of the horizontal plate 14 more stable.

[0025] Reference Figure 5 As shown in this embodiment: two second springs 23 are fixed on one side of the horizontal plate 14. The second springs 23 are located on both sides of the fixing block 15. The other end of the second springs 23 is fixed to the inside of the fixing shell 9. By setting the structure of the second springs 23, when the brush bristles 4 are installed, the connecting rod 11 is pulled to drive the irregular block 13 to move. Using the tensile force of the second springs 23, the horizontal plate 14 can be quickly pulled to drive the fixing block 15 into the inside of the slot 16, thereby completing the connection. The operation is very simple.

[0026] Reference Figure 3 As shown in this embodiment: both ends of the groove 3 are provided with positioning grooves 24, and both ends of one side of the bristle 4 are fixed with positioning blocks 25 that cooperate with the positioning grooves 24. By setting the structure of positioning grooves 24 and positioning blocks 25, when installing the bristles 4, the positioning blocks 25 can be inserted into the positioning grooves 24 to position the bristles 4, making the installation of the bristles 4 more accurate.

[0027] Reference Figure 2 As shown in this embodiment, a scraper 26 is fixed on the side of the brush head 1 away from the handle 2. By setting the structure of the scraper 26, it can be used to scrape off stubborn stains, water stains or sticky substances on the base surface, thereby improving the overall multifunctionality and practicality.

[0028] Reference Figure 1 As shown in this embodiment, a friction pad 27 is fixed on the surface of the handle 2. By setting the structure of the friction pad 27, the friction between the handle 2 and the hand is increased. Even if the hand is wet with detergent or water, the operator can hold the handle 2 more firmly, prevent it from slipping during use, and improve the safety and comfort of use.

[0029] Working principle: By pulling the pull plate 17 outward, the user moves the fixing block 18 away from the fixing hole 19, and pulls the connecting rod 11 to move the irregular block 13 away from the brush head 1. During this process, the horizontal plate 14 moves the fixing block 15 away from the slot 16, thereby disconnecting the brush head 1 and the bristles 4. Different types of bristles 4 can be replaced, and the brush can adapt to different cleaning scenarios and surface materials. The combined use of the suction port 5 and the suction device 6 allows the brush head 1 to perform brushing and vacuuming operations simultaneously during cleaning. The brushed dust and stains are immediately sucked in by the suction device 6, reducing secondary pollution during the cleaning process and improving cleaning efficiency. The replacement of the bristles 4 and the combined use of the suction device 6 improve the versatility and flexibility of the brush. By setting the structure of the first spring 20, the elasticity of the first spring 20 can be used to quickly pull the pull plate 17 to move the fixing block 18 away from the fixing hole 19 for easy use next time. By setting the structure of the guide block 21 and the guide groove 22, the horizontal plate 1 4. During movement, the guide block 21 can slide within the guide groove 22, guiding the movement of the horizontal plate 14 and making its movement more stable. With the second spring 23, when installing the brush bristles 4, pulling the connecting rod 11 moves the irregular block 13. Utilizing the tension of the second spring 23, the horizontal plate 14 can be quickly pulled, causing the fixing block 15 to enter the slot 16, thus completing the connection. The operation is very simple. With the positioning groove 24 and positioning block 25, when installing the brush bristles 4, the positioning block 25 can be inserted into the positioning groove 24 to position the brush bristles 4, making the installation of the brush bristles 4 more accurate. With the scraper 26, it can be used to scrape away stubborn stains, water stains, or sticky substances from the base surface, improving the overall multifunctionality and practicality. With the friction pad 27, the friction between the handle 2 and the hand is increased, allowing the operator to grip the handle 2 more firmly even if their hands are wet with detergent or water, preventing slippage during use and improving safety and comfort.

[0030] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A multifunctional base cleaning brush, characterized in that, Includes a brush head (1): a handle (2) is fixed to one side of the brush head (1), a groove (3) is provided at the bottom of the brush head (1), bristles (4) are provided inside the groove (3), a suction port (5) is provided at the bottom of the brush head (1), a suction device (6) is provided at the top of the brush head (1), a suction pipe (7) is fixed to one side of the suction device (6), the other end of the suction pipe (7) is fixed to the suction port (5), a fixing plate (8) is fixed to both ends of the brush head (1), a fixing shell (9) is fixed to the bottom of the fixing plate (8), a through groove (10) is provided at the bottom of the fixing shell (9), a connecting rod (11) is slidably connected inside the through groove (10), and a top plate is fixed to one end of the connecting rod (11). (12) The interior of the fixed shell (9) is provided with a shaped block (13). One side of the shaped block (13) is fixed to one end of the connecting rod (11). A horizontal plate (14) is fixed to one side of the shaped block (13). A fixing block (15) is fixed to one side of the horizontal plate (14). One end of the fixing block (15) extends into the interior of the brush head (1). Both ends of the brush bristles (4) are provided with slots (16) that cooperate with the fixing block (15). A pull plate (17) is slidably connected to the surface of the connecting rod (11). Both ends of the pull plate (17) are fixed with fixing blocks (18). The bottom of the fixed shell (9) is provided with fixing holes (19) that cooperate with the fixing blocks (18). The number of fixing holes (19) is four.

2. The multifunctional base cleaning brush according to claim 1, characterized in that: The surface of the connecting rod (11) is slidably connected to a first spring (20), one end of the first spring (20) is fixed to the top plate (12), and the other end of the first spring (20) is fixed to the pull plate (17).

3. The multifunctional base cleaning brush according to claim 1, characterized in that: Guide blocks (21) are fixed on both sides inside the fixed shell (9), and guide grooves (22) that cooperate with the guide blocks (21) are opened on both sides of the horizontal plate (14).

4. The multifunctional base cleaning brush according to claim 1, characterized in that: Two second springs (23) are fixed on one side of the horizontal plate (14). The second springs (23) are located on both sides of the fixing block (15), and the other end of the second springs (23) is fixed to the inside of the fixing shell (9).

5. The multifunctional base cleaning brush according to claim 1, characterized in that: The groove (3) has positioning grooves (24) at both ends, and the bristles (4) have positioning blocks (25) fixed at both ends on one side to cooperate with the positioning grooves (24).

6. The multifunctional base cleaning brush according to claim 1, characterized in that: A scraper (26) is fixed to the side of the brush head (1) away from the handle (2).

7. The multifunctional base cleaning brush according to claim 1, characterized in that: A friction pad (27) is fixed to the surface of the grip (2).

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