Air-blowing gap brush
By designing air blowing gap brushes, using blowing components and cleaning shovels, the problem of difficulty in cleaning deep nest dirt by traditional gap brushes is solved, achieving more efficient and thorough gap cleaning.
Patent Information
- Application Number
- CN202422323982.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-09-24
AI Technical Summary
Traditional gap brushes are difficult to effectively remove stubborn dirt from deeper or narrower gaps, and dust and debris are closely attached to the bottom or corner of the gap, so it is difficult to completely clean up with a brush alone.
An air blowing gap brush is designed, using a blowing assembly and a removable cleaning shovel, which can assist in cleaning by blowing airflow through the airbag and air nozzle. Combined with the brush and arc-shaped design, it can adapt to the cleaning needs of different gaps.
With airflow assistance, stubborn dust and debris in the gap can be cleaned more effectively, improving cleaning efficiency, saving cleaning time, and ensuring more thorough cleaning of the gap through cleaning shovel and jack design.
Smart Images
Figure CN222853364U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of cleaning tools, and more specifically, to an air-blowing crevice brush. Background Art
[0002] A crevice brush is a tool specially used to clean various narrow gaps. It usually consists of bristles, a brush handle, and possibly other auxiliary parts. The bristles generally have a certain degree of flexibility and hardness, and can penetrate into narrow gaps to remove dust, dirt, debris, etc. by brushing. The brush handle is designed to be easy to hold and operate, so that the user can accurately extend the bristles into the gaps that need to be cleaned. The crevice brush can be used to clean the gaps of household items, such as furniture joints, electrical appliance heat dissipation vents, keyboard gaps, etc.; it can also be used to clean the gaps in car interiors, office equipment gaps, and other scenarios to keep the items clean and in normal use.
[0003] Traditional crevice brushes simply use a brush for cleaning. For stubborn dirt in deeper or narrower crevice, it is difficult for a simple crevice brush to effectively reach and remove it. In addition, some dust and debris will be tightly attached to the bottom or corners of the crevice, and it is difficult to completely clean them out with a brush alone. As time goes by, the dirt that is not thoroughly cleaned will accumulate more and more and become more stubborn, thereby increasing the difficulty and cost of subsequent cleaning. Utility Model Content
[0004] In order to solve the above problems, the present application provides an air-blowing crevice brush.
[0005] The present application provides an air-blowing crevice brush adopting the following technical solution:
[0006] An air-blowing crevice brush comprises a first shell and a second shell, a detachable component is arranged between the first shell and the second shell, an air blowing component is arranged between the first shell and the second shell, a detachable cleaning shovel is arranged on one side of the interior of the first shell and the second shell, and a brush is arranged at the bottom of the first shell and the second shell;
[0007] The air blowing assembly comprises an air nozzle, which is located at one side of the first shell and the second shell. The air blowing assembly is used to further improve the cleaning efficiency of the brush body.
[0008] Furthermore, the blowing assembly also includes an airbag, and the interiors of the first shell and the second shell are both provided with openings, the structure of each opening is adapted to the structure of the airbag, the air nozzle is located at one end of the airbag and is connected to the airbag, and the air nozzle passes through one side of the first shell and the second shell and extends to the outside of the first shell and the second shell.
[0009] Furthermore, arc blocks are provided inside the first shell and the second shell, a limiting ring is provided on one side of the airbag, and limiting blocks are provided inside the first shell and the second shell. The structure of the arc blocks is adapted to the structure of the airbag, and the structure of the limiting blocks is adapted to the structure of the limiting ring.
[0010] Through the above technical solution, the cleaning task can be completed quickly, saving cleaning time and improving work efficiency.
[0011] Furthermore, a plurality of hollow columns are provided on one side of the interior of the first shell, and a plurality of plug rods are provided on one side of the interior of the second shell, and each hollow column is plugged into a corresponding plug rod.
[0012] The above technical solution facilitates the installation of the first shell and the second shell.
[0013] Furthermore, a fixing plate is provided at the bottom of the first shell and the second shell, and the brush is located at the bottom of the fixing plate.
[0014] Furthermore, one end of the fixing plate is arranged in an arc shape.
[0015] Through the above technical solution, the arc-shaped design makes it easier to adjust the angle of the cleaning tool, making it convenient for users to perform cleaning operations.
[0016] Furthermore, one side of the first shell and the second shell are both provided with a socket, the structure of the socket is compatible with the structure of the cleaning shovel, one side of the interior of the first shell is provided with a placement groove, the structure of the placement groove is compatible with the structure of the cleaning shovel, and one side of the cleaning shovel is provided with a convex pattern.
[0017] Through the above technical solution, the cleaning shovel can penetrate into deeper gaps and carry out targeted cleaning of stubborn stains that are difficult to reach with a brush, thereby ensuring that the gaps are cleaned more thoroughly.
[0018] Furthermore, a placement bag is provided between the first shell and the second shell, a pressing plate is provided on one side of the placement bag, the interior of the placement bag is fixedly connected to a support frame, the interior of the support frame is rotatably connected to a rotating shaft, the outer wall of one end of the rotating shaft is fixedly connected to a fan, and the outer wall of one side of the rotating shaft is fixedly connected to a gear.
[0019] Furthermore, one side of the support frame is fixedly connected to a limit plate, a rack plate is meshed at the bottom of the gear, one end of the rack plate passes through the limit plate and is slidably connected to the limit plate, one end of the rack plate passes through one side of the placement bag and is fixedly connected to the pressing plate, and a spring is sleeved on the outer wall of one side of the rack plate.
[0020] Furthermore, a plurality of ventilation holes are provided on one side of the first shell, the second shell and the placement bag.
[0021] Through the above technical solution, the wind force can be accurately adjusted according to different cleaning needs, thereby improving the overall flexibility of use.
[0022] In summary, the present application includes at least one of the following beneficial technical effects:
[0023] (1) The utility model can use the air blowing component to remove dust and debris that are tightly attached to the deep gaps or corners. It is often difficult to clean them with a brush alone. The air blowing component can blow out air to loosen these stubborn dust and debris, making them easier to be cleaned by the brush, thereby greatly improving the cleaning effect of the brush body on the gaps. The debris can be cleaned by the brush and then blown out by the air bag, so that the cleaning task can be completed quickly, saving cleaning time and improving work efficiency.
[0024] (2) In order to further improve the cleaning efficiency, the cleaning shovel of the utility model can penetrate into deeper gaps and carry out targeted cleaning of stubborn stains that are difficult to reach with a brush, thereby ensuring that the gaps are cleaned more thoroughly. The setting of the socket allows the cleaning shovel to be conveniently inserted into the side of the shell when needed and can be used at any time. When the user encounters stubborn stains during the cleaning process of the gap, he can quickly pick up the cleaning shovel to clean it, thereby improving the cleaning efficiency. The structure of the socket and the placement slot are adapted to the cleaning shovel, which can ensure that the cleaning shovel fits tightly when inserted and will not shake or loosen.
[0025] (3) In order to further control the wind force during use, the utility model controls the movement of the rack plate through the pressing plate, thereby driving the gear and the shaft to rotate, so that the fan speed changes. The wind force can be accurately adjusted according to different cleaning needs, thereby improving the overall flexibility during use. This flexibility makes the cleaning tool more handy when facing various complex cleaning tasks, thereby improving its scope of application and practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0027] Figure 2 It is a schematic diagram of the overall structure of the fixing plate and the first shell of the utility model;
[0028] Figure 3 It is a schematic diagram of the connection structure between the airbag and the second shell of the utility model;
[0029] Figure 4 It is a schematic diagram of the overall structure of the first shell of the utility model;
[0030] Figure 5 It is an exploded view of the overall structure of the utility model;
[0031] Figure 6 It is a schematic diagram of the overall structure of the placement bag and the first shell of the utility model;
[0032] Figure 7 It is a schematic diagram of the internal structure of the placement bag of the present utility model.
[0033] Explanation of the reference numerals in the accompanying drawings: 1. first shell; 2. second shell; 3. opening; 4. air bag; 5. air nozzle; 6. brush; 7. fixing plate; 8. hollow column; 9. insertion rod; 10. arc block; 11. insertion hole; 12. placement groove; 13. cleaning shovel; 14. embossment; 15. limit block; 16. limit ring; 17. placement bag; 18. pressing plate; 19. ventilation hole; 20. support frame; 21. fan; 22. rotating shaft; 23. gear; 24. limit plate; 25. rack plate; 26. spring. DETAILED DESCRIPTION
[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.
[0035] Embodiment 1
[0036] Reference Figure 1-Figure 5 , an air-blowing crevice brush, comprising a first shell 1 and a second shell 2, a detachable component is provided between the first shell 1 and the second shell 2, an air blowing component is provided between the first shell 1 and the second shell 2, a detachable cleaning shovel 13 is provided on one side of the inside of the first shell 1 and the second shell 2, and a brush 6 is provided at the bottom of the first shell 1 and the second shell 2;
[0037] The air blowing assembly comprises an air nozzle 5 , which is located at one side of the first shell 1 and the second shell 2 . The air blowing assembly is used to further improve the cleaning efficiency of the brush body.
[0038] Reference Figure 1-Figure 4 The blowing assembly also includes an airbag 4. A through opening 3 is provided inside the first shell 1 and the second shell 2. The structure of each through opening 3 is compatible with the structure of the airbag 4. The air nozzle 5 is located at one end of the airbag 4 and is connected to the airbag 4. The air nozzle 5 passes through one side of the first shell 1 and the second shell 2 and extends to the outside of the first shell 1 and the second shell 2. An arc block 10 is provided inside the first shell 1 and the second shell 2. A limiting ring 16 is provided on one side of the airbag 4. A limiting block 15 is provided inside the first shell 1 and the second shell 2. The structure of the arc block 10 is compatible with the structure of the airbag 4, and the structure of the limiting block 15 is compatible with the structure of the limiting ring 16.
[0039] The cleaning effect of the brush body can be improved by the blowing component. The specific operation method is that when the gap needs to be cleaned, if dust or debris that is difficult to clean is encountered, the blowing component can be used to improve the cleaning effect. First, the air bag 4 is squeezed by hand, and the air bag 4 is compressed in the opening 3 inside the first shell 1 and the second shell 2. Since the air nozzle 5 is connected to the air bag 4 and extends to the outside through one side of the two shells, when the air bag 4 is squeezed, gas is blown out from the air bag 4 through the air nozzle 5, and the air flow is blown to the gap to loosen the dust and debris tightly attached to the deeper part or corner of the gap. At the same time, the arc block 10 and the limit block 15 respectively cooperate with the limit ring 16 on the air bag 4 to limit the position of the air bag 4, prevent the air bag 4 from shifting during the squeezing process, and ensure that the air flow can be stably blown out from the air nozzle 5. In this way, with the assistance of the air flow, the brush 6 is used for cleaning, which can more thoroughly clean the gap and improve the cleaning efficiency of the brush body.
[0040] The air blowing component can be used to clean dust and debris that are tightly attached to deep gaps or corners. It is often difficult to clean them up by simply relying on the brush 6. The air blowing component can blow out airflow to loosen these stubborn dust and debris, making them easier to be cleaned up by the brush 6, thereby greatly improving the cleaning effect of the brush body on the gap. The debris can be cleaned up by the brush 6 and then blown out by the air bag 4, so that the cleaning task can be completed quickly, saving cleaning time and improving work efficiency.
[0041] Reference Figure 1-Figure 5 A plurality of hollow columns 8 are provided on one side of the interior of the first shell 1 , and a plurality of plug rods 9 are provided on one side of the interior of the second shell 2 , and each hollow column 8 is plugged into a corresponding plug rod 9 .
[0042] The plug-in method makes it very convenient and quick to assemble the first shell 1 and the second shell 2. The user can easily insert the plug rod 9 into the hollow column 8 to achieve a quick connection between the two shells without using complicated tools and cumbersome operating steps.
[0043] Reference Figure 1-Figure 5 A fixing plate 7 is provided at the bottom of the first shell 1 and the second shell 2, and the brush 6 is located at the bottom of the fixing plate 7. One end of the fixing plate 7 is arranged in an arc shape.
[0044] The arc design makes it easier to adjust the angle of the cleaning tool, making it more convenient for users to perform cleaning operations.
[0045] Reference Figure 1-Figure 5 A socket 11 is provided on one side of the first shell 1 and the second shell 2, and the structure of the socket 11 is compatible with the structure of the cleaning shovel 13. A placement groove 12 is provided on one side of the interior of the first shell 1, and the structure of the placement groove 12 is compatible with the structure of the cleaning shovel 13. A convex pattern 14 is provided on one side of the cleaning shovel 13.
[0046] The cleaning shovel 13 can reach deep into the gaps and perform targeted cleaning on stubborn stains that are difficult for the brush 6 to reach, ensuring that the gaps are cleaned more thoroughly. The arrangement of the socket 11 allows the cleaning shovel 13 to be conveniently inserted into one side of the shell when needed and to be readily available. When the user encounters stubborn stains during the gap cleaning process, the cleaning shovel 13 can be quickly picked up to clean them, thereby improving the cleaning efficiency. The structure of the socket 11 and the placement slot 12 are adapted to the cleaning shovel 13, ensuring that the cleaning shovel 13 fits tightly when inserted without shaking or loosening.
[0047] Working principle: When it is necessary to clean the gap, if you encounter dust or debris that is difficult to clean, you can use the blowing component to improve the cleaning effect. First, squeeze the airbag 4 by hand, and the airbag 4 is compressed in the opening 3 inside the first shell 1 and the second shell 2. Since the air nozzle 5 is connected to the airbag 4 and extends to the outside through one side of the two shells, when the airbag 4 is squeezed, the gas is blown out from the airbag 4 through the air nozzle 5, and the airflow blows toward the gap to loosen the dust and debris tightly attached to the deeper part or corner of the gap. At the same time, the arc block 10 and the limit block 15 respectively cooperate with the limit ring 16 on the airbag 4 to limit the position of the airbag 4, prevent the airbag 4 from shifting during the squeezing process, and ensure that the airflow can be stably blown out from the air nozzle 5. In this way, with the assistance of the airflow, use the brush 6 for cleaning, which can more thoroughly clean the gap and improve the cleaning efficiency of the brush body.
[0048] Embodiment 2
[0049] Reference Figure 6 and Figure 7 The difference between this embodiment and the first embodiment is that a placement capsule 17 is provided between the first shell 1 and the second shell 2, a pressing plate 18 is provided on one side of the placement capsule 17, a support frame 20 is fixedly connected to the inside of the placement capsule 17, a rotating shaft 22 is rotatably connected to the inside of the support frame 20, a fan 21 is fixedly connected to the outer wall of one end of the rotating shaft 22, a gear 23 is fixedly connected to the outer wall of one side of the rotating shaft 22, one side of the support frame 20 is fixedly connected to a limit plate 24, a rack plate 25 is meshed at the bottom of the gear 23, one end of the rack plate 25 passes through the limit plate 24 and is slidably connected to the limit plate 24, one end of the rack plate 25 passes through one side of the placement capsule 17 and is fixedly connected to the pressing plate 18, a spring 26 is sleeved on the outer wall of one side of the rack plate 25, and a plurality of ventilation holes 19 are provided on one side of the first shell 1, the second shell 2 and the placement capsule 17.
[0050] The size of the wind force can be further controlled by setting the fan 21, the gear 23 and the rack plate 25. The specific operation method is to first press the pressing plate 18, the pressing plate 18 pushes the rack plate 25 to slide in the limit plate 24, and at the same time compress the spring 26. The movement of the rack plate 25 drives the gear 23 meshing with it to rotate, and the gear 23 drives the shaft 22 to rotate, so that the fan 21 on the shaft 22 starts to rotate. As the pressing speed of the pressing plate 18 changes, the speed of the gear 23 also changes, so that the speed of the fan 21 changes. The change of the speed of the fan 21 will change the air flow through the ventilation hole 19. Since the placement bag 17 is connected to the air nozzle 5, the change of the speed of the fan 21 will change the air flow through the air nozzle 5, thereby realizing the control of the wind force. When the pressing plate 18 is released, under the elastic restoring force of the spring 26, the rack plate 25 slides in the opposite direction, driving the gear 23 and the rotating shaft 22 to reverse. The fan 21 rotates and the pressing plate 18 will return to its original state, thereby realizing cleaning by controlling the wind force of the air blowing, and further improving the cleaning efficiency.
[0051] The movement of the rack plate 25 is controlled by the pressing plate 18, which in turn drives the gear 23 and the rotating shaft 22 to rotate, so that the rotation speed of the fan 21 changes. The wind force can be accurately adjusted according to different cleaning needs. For example, for particularly stubborn dust and debris in some gaps, the pressing force can be increased to increase the rotation speed of the fan 21, and the wind force can be enhanced to better loosen them, thereby improving the overall flexibility in use. This flexibility makes the cleaning tool more handy when facing various complex cleaning tasks, and improves its scope of application and practicality.
[0052] Working principle: first press the pressing plate 18, the pressing plate 18 pushes the rack plate 25 to slide in the limit plate 24, and at the same time compresses the spring 26. The movement of the rack plate 25 drives the gear 23 meshing with it to rotate, and the gear 23 drives the rotating shaft 22 to rotate, thereby causing the fan 21 on the rotating shaft 22 to start rotating. As the pressing speed of the pressing plate 18 is different, the rotation speed of the gear 23 is also different, so that the rotation speed of the fan 21 changes. The change in the rotation speed of the fan 21 will change the air flow through the ventilation hole 19. Since the placement bag 17 is connected to the air nozzle 5, the change in the rotation speed of the fan 21 will change the air flow through the air nozzle 5, thereby realizing the control of the wind force. When the pressing plate 18 is released, under the action of the elastic restoring force of the spring 26, the rack plate 25 slides in the opposite direction, driving the gear 23 and the rotating shaft 22 to reverse, the fan 21 rotates and the pressing plate 18 will return to its original state, thereby realizing cleaning by controlling the wind force of the air blowing, and further improving the cleaning efficiency.
[0053] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. An air-blowing crevice brush, comprising a first shell (1) and a second shell (2), wherein a detachable component is provided between the first shell (1) and the second shell (2), characterized in that: An air blowing assembly is provided between the first shell (1) and the second shell (2); a detachable cleaning shovel (13) is provided on one side of the interior of the first shell (1) and the second shell (2); and a brush (6) is provided at the bottom of the first shell (1) and the second shell (2); The air blowing assembly comprises an air nozzle (5), wherein the air nozzle (5) is located on one side of the first shell (1) and the second shell (2), and the air blowing assembly is used to further improve the cleaning efficiency of the brush body.
2. The air-blowing crevice brush according to claim 1, characterized in that: The blowing assembly further comprises an air bag (4), the first shell (1) and the second shell (2) are both provided with openings (3), the structure of each opening (3) is adapted to the structure of the air bag (4), the air nozzle (5) is located at one end of the air bag (4) and is connected to the air bag (4), and the air nozzle (5) passes through one side of the first shell (1) and the second shell (2) and extends to the outside of the first shell (1) and the second shell (2).
3. The air-blowing crevice brush according to claim 2, characterized in that: An arc block (10) is provided inside the first shell (1) and the second shell (2), a limiting ring (16) is provided on one side of the airbag (4), and a limiting block (15) is provided inside the first shell (1) and the second shell (2), the structure of the arc block (10) is compatible with the structure of the airbag (4), and the structure of the limiting block (15) is compatible with the structure of the limiting ring (16).
4. The air-blowing crevice brush according to claim 1, characterized in that: A plurality of hollow columns (8) are provided on one side of the interior of the first shell (1), and a plurality of insertion rods (9) are provided on one side of the interior of the second shell (2), and each of the hollow columns (8) is plugged into a corresponding insertion rod (9).
5. The air-blowing crevice brush according to claim 1, characterized in that: A fixing plate (7) is provided at the bottom of the first shell (1) and the second shell (2), and the brush (6) is located at the bottom of the fixing plate (7).
6. The air-blowing crevice brush according to claim 5, characterized in that: One end of the fixing plate (7) is arranged in an arc shape.
7. The air-blowing crevice brush according to claim 1, characterized in that: One side of each of the first shell (1) and the second shell (2) is provided with an insertion hole (11), the structure of which is compatible with the structure of a cleaning shovel (13); one side of the interior of the first shell (1) is provided with a placement groove (12), the structure of which is compatible with the structure of the cleaning shovel (13); and one side of the cleaning shovel (13) is provided with a convex pattern (14).
8. The air-blowing crevice brush according to claim 1, characterized in that: A placement bag (17) is provided between the first shell (1) and the second shell (2), a pressing plate (18) is provided on one side of the placement bag (17), the interior of the placement bag (17) is fixedly connected to a support frame (20), the interior of the support frame (20) is rotatably connected to a rotating shaft (22), one end of the rotating shaft (22) is fixedly connected to an outer wall thereof, and one side of the rotating shaft (22) is fixedly connected to an outer wall thereof.
9. The air-blowing crevice brush according to claim 8, characterized in that: One side of the support frame (20) is fixedly connected to a limit plate (24), the bottom of the gear (23) is meshed with a rack plate (25), one end of the rack plate (25) passes through the limit plate (24) and is slidably connected to the limit plate (24), one end of the rack plate (25) passes through one side of the placement bag (17) and is fixedly connected to the pressing plate (18), and one side outer wall of the rack plate (25) is sleeved with a spring (26).
10. The air-blowing crevice brush according to claim 8, characterized in that: A plurality of ventilation holes (19) are provided on one side of the first shell (1), the second shell (2) and the placement bag (17).