Steam brush head
By incorporating a comprehensive channel design and a detachable housing for the steam brush head, the problems of traditional cleaning brush heads being limited in function and prone to clogging are solved, enabling multi-functional cleaning and convenient operation, reducing costs and extending equipment life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 周兴华
- Filing Date
- 2025-02-19
- Publication Date
- 2026-04-24
AI Technical Summary
Traditional cleaning brush heads have limited functionality, complex structures that result in large size and weight, easy clogging of the flow channels, difficulty in cleaning, increased user costs and inconvenience in operation.
It adopts an integrated channel design, integrating jet cleaning, suction and drying systems. The bristles and steam outlets are arranged in different directions, and the housing is removable, which facilitates fluid selection and cleaning.
It achieves multi-functional cleaning, reduces brush head size and weight, lowers production costs, prevents clogging, improves ease of operation and cleaning efficiency, and extends equipment life.
Smart Images
Figure CN224155286U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of cleaning equipment technology, and in particular relates to a steam brush head. Background Technology
[0002] In the current cleaning equipment market, the design of traditional cleaning brush heads has many limitations. Early cleaning brush heads had relatively simple functions, capable of performing only a single cleaning operation, such as simple sweeping or simple liquid spray cleaning, failing to meet the diverse cleaning needs of users in different scenarios. With technological advancements, some cleaning brush heads have begun to integrate multiple functions, but this is achieved by setting up multiple independent flow channels within the brush head to connect different systems. While this design achieves functional integration, it brings a series of serious problems. The independent flow channel setup makes the internal structure of the brush head intricate and complex, with the channels intertwined, greatly increasing the design and manufacturing difficulty of the brush head. At the same time, the complex structure leads to a continuous increase in the size and weight of the brush head, causing inconvenience for users, especially during prolonged use or cleaning in special locations such as high places and corners, easily leading to user fatigue. Moreover, multiple independent flow channels inevitably make the flow space relatively narrow. During the cleaning process, impurities and dirt can easily accumulate in the narrow flow channels, causing blockages and affecting the normal operation of the cleaning equipment. Once the flow channel becomes blocked, the cleaning work becomes extremely difficult due to the complex internal structure. Users often need to spend a lot of time and effort to disassemble and clean it, and may even need the assistance of professionals. This not only reduces cleaning efficiency, but also increases the user's usage and maintenance costs. Utility Model Content
[0003] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a steam brush head to meet the needs of users.
[0004] To achieve the above objectives, this utility model provides a steam brush head suitable for constituting a cleaning unit in a cleaning device. The cleaning device includes a jet cleaning system, a suction system, a steam generation system, and a drying system. The steam brush head includes...
[0005] The brush head body can be assembled into cleaning equipment.
[0006] A bristle assembly includes a carrier mounted on the brush head body and a plurality of bristles mounted on the carrier, the bristles being disposed toward the cleaning surface.
[0007] A steam passage, adapted for the flow of steam, includes a steam inlet and several steam outlets, the steam inlet being adapted to connect to the steam generating system, and the steam outlets opening toward a clean surface.
[0008] An integrated passageway is provided for the selective flow of cleaning fluid, wastewater, or airflow. The integrated passageway includes an integrated inlet and an integrated outlet. The spray cleaning system, the suction system, and the drying system are optionally connected to the integrated inlet, and the integrated outlet is open toward the cleaned surface.
[0009] Preferably, the steam brush head is adapted to travel along a first direction, the bristles are adapted to be arranged along a second direction, the steam outlet is adapted to be arranged along a second direction, the combined outlet is adapted to be arranged along a second direction, and the second direction is perpendicular to the first direction.
[0010] Preferably, the steam outlet is located on the rear side of the bristles along the first direction, and the integrated passage includes a first integrated passage and / or a second integrated passage. The first integrated passage includes a first integrated inlet and a first integrated outlet, and the second integrated passage includes a second integrated inlet and a second integrated outlet, wherein:
[0011] The first integrated outlet or the second integrated outlet is disposed on the front side of the bristles along the first direction;
[0012] Alternatively, the first integrated outlet or the second integrated outlet may be located on the rear side of the steam outlet along the first direction;
[0013] Alternatively, the first integrated outlet is disposed on the front side of the bristles along the first direction, and the second integrated outlet is disposed on the rear side of the steam outlet along the first direction.
[0014] Preferably, the plane where the first integrated outlet is located is defined as the first plane, the plane where the second integrated outlet is located is defined as the second plane, the first direction is parallel to the first plane and / or the second plane, the first integrated passage is inclined upward relative to the first plane, and the second integrated passage is inclined upward relative to the second plane.
[0015] Preferably, the ends of the bristles are flush with the first plane and / or the second plane, or the ends of the bristles extend beyond the first plane and / or the second plane.
[0016] Preferably, the brush head body includes an installation part and a grip part, the grip part is connected to the cleaning device, and the grip part forms a brush head channel that allows fluid flow; the first integrated passage and the second integrated passage are adapted to be simultaneously connected to the brush head channel, or the first integrated passage and the second integrated passage are not connected to each other, one of the first integrated passage and the second integrated passage is adapted to absorb wastewater from the surface to be cleaned, and the other of the first integrated passage and the second integrated passage is adapted to deliver cleaning liquid or air to the surface to be cleaned.
[0017] Preferably, the brush head includes a first housing and / or a second housing, wherein the first housing is detachably enclosed with the brush head body to form the first integrated passage, and the second housing is detachably enclosed with the brush head body to form the second integrated passage. This design facilitates cleaning for the user, thereby resolving the potential contamination risks caused by the passage of different fluids.
[0018] Preferably, the first housing is made of a transparent or visible material, and the second housing is also made of a transparent or visible material, which can be used to observe the fluid state in real time and to observe the internal contamination.
[0019] Preferably, the first integrated outlet is adapted to form a mesh structure for filtering impurities, and the second integrated outlet is adapted to form a mesh structure for filtering impurities.
[0020] Preferably, the first housing is adapted to form at least a portion of the outer surface of the steam brush head, and the second housing is adapted to form at least a portion of the outer surface of the steam brush head.
[0021] Preferably, the mounting portion is formed with a mounting chamber suitable for accommodating the carrier and the steam passage, the mounting chamber including an open opening facing the surface to be cleaned, and the bristles and the steam outlet facing the open opening;
[0022] The grip portion forms a brush head channel that allows fluid flow, the first integrated inlet and / or the second integrated inlet are connected to the brush head channel, and the steam inlet is connected to the steam generation system within the grip portion.
[0023] Preferably, a filter screen or filter element is detachably disposed within the brush head flow channel.
[0024] Preferably, the open opening is flush with the first plane and / or the second plane, and there is a diffusion space between the carrier and the open opening.
[0025] Preferably, the steam passage includes a steam inlet passage having the steam inlet and a diffusion passage having the steam outlet. The diffusion passage includes a first guide groove and a second guide groove that are communicatively disposed on the upper and lower sides of the steam outlet. The first guide groove is adapted to connect to the steam inlet passage, and the second guide groove is open toward the surface to be cleaned.
[0026] Preferably, the cross-section of the steam outlet is a funnel shape that gradually narrows towards the surface to be cleaned.
[0027] Preferably, the cross-section of the second guide channel is a trapezoid that gradually expands towards the surface to be cleaned.
[0028] Preferably, the first housing is detachably mounted on the front side of the mounting portion, and the second housing is detachably mounted on the rear side of the mounting portion, wherein:
[0029] The first housing can be flipped to cover the mounting portion. The first housing is fastened to the mounting portion. The end of the first housing near the grip portion is provided with a fastening groove and a buckle. The mounting portion near the grip portion is provided with a fastening portion. The buckle is available for gripping. The fastening portion engages with the fastening groove. The end of the first housing away from the grip portion is provided with a first integrated outlet and a positioning slot. The end of the mounting portion away from the grip portion is provided with a positioning plug. The positioning plug can rotate within the positioning slot to a limited extent.
[0030] The mounting portion has a plug-in groove, and the second housing is detachably inserted into the plug-in groove. The end of the second housing away from the grip portion has a second integrated outlet.
[0031] The beneficial effects of this utility model are:
[0032] (1) Through the integrated channel, the brush head can selectively deliver different fluids, and one brush head can achieve multiple cleaning functions, meeting diverse cleaning needs. Users do not need to frequently change different brush heads when cleaning different areas and stains, which greatly improves cleaning efficiency and convenience.
[0033] (2) The complex design of multiple independent flow channels has been abandoned. The integrated flow channel makes the internal structure of the brush head simple and reasonable, effectively reducing the volume and weight of the brush head, making it lighter and more flexible, and improving the user's operating experience. In addition, the optimization of the structure also reduces the cost of production and manufacturing, while making it easier to control quality and improve the reliability of the product.
[0034] (3) The use of an integrated flow path provides ample flow space, reducing the likelihood of impurities accumulating and clogging the flow path. Furthermore, users can easily disassemble the first or second housing to thoroughly clean the integrated flow path, reducing maintenance costs and extending the service life of the cleaning equipment. Attached Figure Description
[0035] Figure 1 is a structural schematic diagram of a steam brush head provided by this utility model.
[0036] Figure 2 is a top view of a steam brush head provided by this utility model.
[0037] Figure 3 is a cross-sectional schematic diagram of a steam brush head provided by this utility model.
[0038] Figure 4 is a structural schematic diagram of the brush head body provided by this utility model.
[0039] Figure 5 is a structural schematic diagram of the brush head body provided by this utility model from another angle.
[0040] Figure 6 is a cross-sectional schematic diagram of the brush assembly provided by this utility model.
[0041] In the diagram: 1. Brush head body; 11. Mounting part; 111. Mounting chamber; 112. Inner ring; 113. Positioning plug; 114. Diffusion space; 115. Fastening part; 116. Insertion groove; 12. Grip part; 121. Brush head channel; 2. First housing; 21. Fastening groove; 22. Buckle; 23. Outer ring; 231. First plane; 232. Positioning slot; 3. Second housing; 31. Second plane; 41. First integrated passage; 411. First integrated inlet; 412. First integrated outlet; 42. Second integrated passage; 421. Second integrated inlet; 422. Second integrated outlet; 5. Bristle assembly; 51. Carrier; 52. Bristles; 61. Steam inlet passage; 611. Steam inlet; 62. Diffusion passage; 621. Steam outlet; 622. First guide groove; 623. Second guide groove. Detailed Implementation
[0042] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.
[0043] It should also be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and / or processing steps closely related to the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.
[0044] Additionally, it should be noted that the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0045] like Figure 1-6 The steam brush head is suitable for constituting a cleaning unit of a cleaning equipment, which includes a spray cleaning system, a suction system, a steam generation system, and a drying system. The steam brush head includes a brush head body 1, a bristle assembly 5, a steam passage, and a combined passage. The steam passage is suitable for supplying steam, and the combined passage is suitable for selectively supplying cleaning liquid, wastewater, or airflow.
[0046] In this embodiment, the brush head body 1 includes a mounting portion 11 and a gripping portion 12. The mounting portion 11 forms a mounting chamber 111, which includes an open opening facing the surface to be cleaned. The gripping portion 12 is connected to a cleaning device and forms a brush head channel 121 that allows fluid flow. The bristle assembly 5 includes a carrier 51 and a plurality of bristles 52 mounted on the carrier 51. The carrier 51 and the steam passage are housed in the mounting chamber 111, and the bristles 52 and the steam outlet 621 are positioned facing the open opening. The steam passage includes a steam inlet passage 61 with a steam inlet 611 and a diffusion passage 62 with a steam outlet 621. The steam inlet 611 is connected to a steam generating system within the gripping portion 12. The diffusion passage 62 includes a first guide groove 622 and a second guide groove 623 communicatively disposed on the upper and lower sides of the steam outlet 621. The first guide groove 622 is adapted to connect to the steam inlet passage 61, and the second guide groove 623 is open facing the surface to be cleaned.
[0047] Furthermore, part of the diffusion channel 62 is integrally formed with the carrier 51, and the carrier 51 is fixedly assembled into the installation chamber 111 by screws. The cross-section of the steam outlet 621 is a funnel shape that gradually narrows towards the surface to be cleaned. The cross-section of the second guide channel 623 is a trapezoid that gradually expands towards the surface to be cleaned.
[0048] The integrated pathway includes a first integrated pathway 41 and a second integrated pathway 42. The first integrated pathway 41 includes a first integrated inlet 411 and a first integrated outlet 412. The second integrated pathway 42 includes a second integrated inlet 421 and a second integrated outlet 422. The first integrated inlet 411 and the second integrated inlet 421 are adapted to simultaneously communicate with the brush head channel 121. The spray cleaning system, the suction system, and the drying system can optionally communicate with the brush head channel 121. The steam brush head is adapted to travel along a first direction. The bristles 52, the steam outlet 621, the first integrated outlet 412, and the second integrated outlet 422 are all adapted to be arranged along a second direction, which is perpendicular to the first direction. The steam outlet 621 is located behind the bristles 52 along the first direction, the first integrated outlet 412 is located in front of the bristles 52 along the first direction, and the second integrated outlet 422 is located behind the steam outlet 621 along the first direction.
[0049] In this embodiment, the plane where the first integrated outlet 412 is located is defined as the first plane 231, and the plane where the second integrated outlet 422 is located is defined as the second plane 31. The first plane 231 and the second plane 31 are coplanar, and the first direction is parallel to the first plane 231. The first integrated passage 41 is inclined upward relative to the first plane 231, and the second integrated passage 42 is inclined upward relative to the second plane 31. Further, the first integrated outlet 412 is adapted to form a mesh structure for filtering impurities, and the second integrated outlet 422 is adapted to form a mesh structure for filtering impurities.
[0050] In this embodiment, the open compartment is flush with the first plane 231, there is a diffusion space 114 between the carrier 51 and the open compartment, and the ends of the bristles 52 are flush with the first plane 231.
[0051] In this embodiment, the steam brush head includes a first housing 2 and a second housing 3. The first housing 2 and the brush head body 1 are detachably enclosed to form a first integrated passage 41, and the second housing 3 and the brush head body 1 are detachably enclosed to form a second integrated passage 42. This design facilitates cleaning for users, thereby resolving the potential pollution risks caused by the passage of different fluids. The first housing 2 and the second housing 3 are made of transparent material, allowing for real-time observation of the fluid state and internal contamination.
[0052] In this embodiment, the first housing 2 is detachably assembled to the front side of the mounting part 11, and the second housing 3 is detachably assembled to the rear side of the mounting part 11. The first housing 2 is adapted to form part of the outer surface of the steam brush head, and the second housing 3 is adapted to form part of the outer surface of the steam brush head.
[0053] In this embodiment, the first housing 2 can be flipped to cover the mounting portion 11, and the first housing 2 is fastened to the mounting portion 11. The end of the first housing 2 near the grip portion 12 is provided with a fastening groove 21 and a latch 22. The mounting portion 11 near the grip portion 12 is provided with a fastening portion 115. The latch 22 can be gripped, and the fastening portion 115 engages with the fastening groove 21. The end of the first housing 2 away from the grip portion 12 is provided with a first integrated outlet 412 and a positioning slot 232. The end of the mounting portion 11 away from the grip portion 12 is provided with a positioning insert 113, which can rotate to a limited extent within the positioning slot 232. Further, the mounting portion 11 includes an inner ring 112, the first housing 2 includes an outer ring 23, the inner ring 112 includes the positioning insert 113, and the outer ring 23 includes the positioning slot 232. The inner ring 112 and the outer ring 23 partially overlap. The mounting part 11 has a plug groove 116, and the second housing 3 is detachably inserted into the plug groove 116. The end of the second housing 3 away from the grip part 12 has a second integrated outlet 422.
[0054] The above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model.
Claims
1. A steam brush head suitable for constituting a cleaning unit of a cleaning device, said cleaning device comprising a jet cleaning system, a suction system, a steam generating system, and a drying system, characterized in that, The steam brush head includes The brush head body can be assembled into cleaning equipment. A bristle assembly includes a carrier mounted on the brush head body and a plurality of bristles mounted on the carrier, the bristles being disposed toward the cleaning surface. A steam passage, adapted for the flow of steam, includes a steam inlet and several steam outlets, the steam inlet being adapted to connect to the steam generating system, and the steam outlets opening toward a clean surface. An integrated passageway is provided for the selective flow of cleaning fluid, wastewater, or airflow. The integrated passageway includes an integrated inlet and an integrated outlet. The spray cleaning system, the suction system, and the drying system are optionally connected to the integrated inlet, and the integrated outlet is open toward the cleaned surface.
2. A steam brush head according to claim 1, characterized in that, The steam brush head is adapted to travel in a first direction, the bristles are adapted to be arranged in a second direction, the steam outlet is adapted to be arranged in a second direction, the combined outlet is adapted to be arranged in a second direction, and the second direction is perpendicular to the first direction.
3. A steam brush head according to claim 2, characterized in that, The steam outlet is disposed on the rear side of the bristles along the first direction. The integrated passage includes a first integrated passage and / or a second integrated passage. The first integrated passage includes a first integrated inlet and a first integrated outlet. The second integrated passage includes a second integrated inlet and a second integrated outlet, wherein: The first integrated outlet or the second integrated outlet is disposed on the front side of the bristles along the first direction; or, the first integrated outlet or the second integrated outlet is disposed on the rear side of the steam outlet along the first direction; or, the first integrated outlet is disposed on the front side of the bristles along the first direction, and the second integrated outlet is disposed on the rear side of the steam outlet along the first direction.
4. A steam brush head according to claim 3, characterized in that, The plane where the first integrated outlet is located is defined as the first plane, and the plane where the second integrated outlet is located is defined as the second plane. The first direction is parallel to the first plane and / or the second plane. The first integrated passage is inclined upward relative to the first plane, and the second integrated passage is inclined upward relative to the second plane.
5. A steam brush head according to claim 4, characterized in that, The brush head body includes an installation part and a grip part. The grip part is connected to the cleaning device and forms a brush head channel that allows fluid flow. The first integrated passage and the second integrated passage are adapted to be simultaneously connected to the brush head channel, or the first integrated passage and the second integrated passage are not connected to each other. One of the first integrated passage and the second integrated passage is adapted to absorb wastewater from the surface to be cleaned, and the other of the first integrated passage and the second integrated passage is adapted to deliver cleaning liquid or air to the surface to be cleaned.
6. A steam brush head according to claim 5, characterized in that, It includes a first housing and / or a second housing, wherein the first housing and the brush head body are detachably enclosed to form the first integrated passage, and the second housing and the brush head body are detachably enclosed to form the second integrated passage.
7. A steam brush head according to claim 6, characterized in that, At least one of the following conditions must be met: The first housing is made of a transparent or visible material, and the second housing is made of a transparent or visible material; The first integrated outlet is adapted to form a mesh structure for filtering impurities, and the second integrated outlet is adapted to form a mesh structure for filtering impurities. The first housing is adapted to form at least a portion of the outer surface of the steam brush head, and the second housing is adapted to form at least a portion of the outer surface of the steam brush head.
8. A steam brush head according to claim 7, characterized in that, The mounting section has a mounting chamber suitable for accommodating the carrier and the steam passage. The mounting chamber includes an open opening facing the surface to be cleaned, and the brush bristles and the steam outlet are positioned facing the open opening. The first integrated inlet and / or the second integrated inlet are connected to the brush head channel, and the steam inlet is connected to the steam generation system within the grip portion.
9. A steam brush head according to claim 8, characterized in that, The steam passage includes a steam inlet passage having the steam inlet and a diffusion passage having the steam outlet. The diffusion passage includes a first guide groove and a second guide groove that are connected to each other on the upper and lower sides of the steam outlet. The first guide groove is adapted to connect to the steam inlet passage, and the second guide groove is open to the surface to be cleaned.
10. A steam brush head according to claim 9, characterized in that, The first housing is detachably assembled to the front side of the mounting portion, and the second housing is detachably assembled to the rear side of the mounting portion, wherein: The first housing can be flipped to cover the mounting portion. The first housing is fastened to the mounting portion. The end of the first housing near the grip portion is provided with a fastening groove and a buckle. The mounting portion near the grip portion is provided with a fastening portion. The buckle is available for gripping. The fastening portion engages with the fastening groove. The end of the first housing away from the grip portion is provided with a first integrated outlet and a positioning slot. The end of the mounting portion away from the grip portion is provided with a positioning plug. The positioning plug can rotate within the positioning slot to a limited extent. The mounting portion has a plug-in groove, and the second housing is detachably inserted into the plug-in groove. The end of the second housing away from the grip portion has a second integrated outlet.