Cleaning brush head and cleaning equipment
The cleaning brush head with oppositely angled convex corners and grooves effectively addresses the inefficiencies of traditional cleaning devices by enhancing debris removal on diverse surfaces, offering improved cleaning range and effectiveness.
Patent Information
- Application Number
- CN202420647440.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-03-29
AI Technical Summary
Current cleaning devices struggle to effectively remove pet hair and other debris from surfaces, especially those with uneven textures, due to issues with adhesive materials that are either too sticky and damage fabrics or not sticky enough to clean thoroughly.
A cleaning brush head with oppositely angled convex corners and dust collecting grooves, along with protrusion structures, designed to clean from different directions and collect debris, enhancing the cleaning range and effectiveness on various surfaces.
The design allows for efficient removal of hair and debris from both flat and textured surfaces by tilting the brush, expanding the cleaning range and improving the cleaning effect without damaging fabrics.
Smart Images
Figure CN222237009U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cleaning equipment, and in particular relates to a cleaning brush head and a cleaning equipment. Background Art
[0002] Cleaning equipment can be used to clean various surfaces, such as carpets, bedding, sofas and other items. When pet hair, human hair, fabrics from clothing, etc. fall off or adhere to carpets, bedding, sofas and other items, cleaning equipment is usually required to remove them.
[0003] However, current cleaning devices usually use hair removers, such as using tape or other sticky materials to remove the adhered hair, etc. Since the cleaning effect depends on the stickiness of the sticky material, too much stickiness will damage the fabric, while too little stickiness will make cleaning difficult and the hair will not be removed cleanly, especially for objects with uneven surfaces, such as patterned carpets, etc., it is impossible to remove the hair, etc. adhered in the gaps, resulting in poor cleaning effect. Utility Model Content
[0004] The utility model provides a cleaning brush head and a cleaning device, aiming to solve at least one problem existing in the above-mentioned prior art.
[0005] In the first aspect, the utility model is implemented as follows: a cleaning brush head, comprising:
[0006] Brush head body;
[0007] At least one cleaning portion disposed on the brush head body, the cleaning portion extending along the axial direction of the brush head body;
[0008] The free end of the cleaning portion is oppositely provided with a first convex corner and a second convex corner, and the first convex corner and the second convex corner face in opposite directions respectively, so as to clean the object to be cleaned from different directions respectively.
[0009] In one embodiment, an angle between the first convex angle and the second convex angle is less than or equal to 90 degrees.
[0010] In one embodiment, an angle between the first convex angle and the second convex angle is 10 degrees, 45 degrees or 90 degrees.
[0011] In one embodiment, the angle of the first convex angle is the same as or different from the angle of the second convex angle.
[0012] In one embodiment, dust collecting grooves are respectively provided on both sides of the cleaning portion, and the first convex corner and the second convex corner are respectively oriented towards the dust collecting grooves on both sides.
[0013] In one embodiment, the brush head body is provided with a through hole for mounting the handle along the axial direction, the through hole is provided with an open end, and a limiting protrusion is provided opposite to the open end.
[0014] In one embodiment, the cleaning brush head comprises:
[0015] A plurality of protrusion structures are arranged in the length direction of the cleaning portion and are spaced apart, and a groove structure is formed between adjacent protrusion structures.
[0016] In one embodiment, a plurality of comb teeth are disposed on the protruding structure.
[0017] In a second aspect, a cleaning device is provided, comprising:
[0018] The cleaning brush head described in the first aspect above;
[0019] A handle structure is assembled on the cleaning brush head.
[0020] In one embodiment, the cleaning brush head is rotatably connected to the handle or is detachably connected to the handle.
[0021] The utility model provides a cleaning brush head and a cleaning device, the cleaning brush head comprising: a brush head body; at least one cleaning portion arranged on the brush head body, the cleaning portion extending along the axial direction of the brush head body; a first convex angle and a second convex angle are arranged oppositely at the free end of the cleaning portion, the first convex angle and the second convex angle face opposite directions respectively, so as to clean the object to be cleaned from different directions respectively. In the embodiment of the present application, by relatively arranging two convex angles on the cleaning portion, the convex angles can remove hair and other objects when cleaning the surface of the object to be cleaned to the left or right. When in use, the user can remove hair and other objects adhered to the surface of the object by tilting the brush to the left or right at a certain angle according to the force application habit, and hair and other objects adhered to some gaps can also be removed, which can expand the cleaning range and effectively improve the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 This is a schematic diagram of the structure of a cleaning brush head provided in an embodiment of the present application. Figure 1 ;
[0023] Figure 2 This is a schematic diagram of the structure of a cleaning brush head provided in an embodiment of the present application. Figure 2 ;
[0024] Figure 3 This is a schematic diagram of the structure of a cleaning brush head provided in the application embodiment. Figure 3 ;
[0025] Figure 4 It is a partial enlarged view of a portion A of a cleaning brush head provided in an embodiment of the application;
[0026] Figure 5 It is a structural schematic diagram of a cleaning device provided in an embodiment of the present application;
[0027] Among them, 1. brush head body; 2. cleaning part; 3. dust collecting groove; 4. through hole; 5. protrusion structure; 6. groove structure; 7. handle structure; 21. first protrusion; 22. second protrusion; 41. opening end; 42. limiting protrusion. DETAILED DESCRIPTION
[0028] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0029] In the description of the present invention, it should be understood that the terms "longitudinal", "radial", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.
[0030] Embodiment 1
[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0032] See also Figure 1-Figure 4The embodiment of the utility model provides a cleaning brush head and a cleaning device, the cleaning brush head comprising: a brush head body 1; at least one cleaning portion 2 arranged on the brush head body 1, the cleaning portion 2 extending along the axial direction of the brush head body 1; the free end of the cleaning portion 2 is relatively provided with a first convex corner 21 and a second convex corner 22, the first convex corner 21 and the second convex corner 22 facing in opposite directions, respectively, so as to clean the object to be cleaned from different directions. In the embodiment of the present application, by relatively arranging two convex corners on the cleaning portion, the convex corners can remove hair and other objects when cleaning the surface of the object to be cleaned to the left or right. When in use, the user can remove hair and other objects adhered to the surface of the object by tilting it to a certain angle to the left or right according to the force application habit, and hair and other objects adhered to some gaps can also be removed, which can expand the cleaning range and effectively improve the cleaning effect.
[0033] The brush head body 1 and the cleaning portion 2 may be an integrally formed structure.
[0034] The brush head body 1 can be made of metal, such as copper, stainless steel, or rubber.
[0035] In one embodiment of the present application, the angle between the first convex corner 21 and the second convex corner 22 is less than or equal to 90 degrees. By setting the angle between the first convex corner 21 and the second convex corner 22 to be less than or equal to 90 degrees, the first convex corner 21 and the second convex corner 22 are made sharper, and the gaps or objects such as hair with strong adhesion can be better hooked, and the cleaning force of the first convex corner 21 and the second convex corner 22 can be effectively increased to improve the cleaning effect.
[0036] See also Figure 2 In one embodiment of the present application, the angle between the first convex angle 21 and the second convex angle 22 is 10 degrees, 45 degrees or 90 degrees. When the first convex angle 21 and the second convex angle 22 are 10 degrees, it can remove hair and other objects adhering to the surface of hard wool fabrics; when the first convex angle 21 and the second convex angle 22 are 45 degrees, it can remove hair and other objects adhering to the surface of medium wool fabrics; when the first convex angle 21 and the second convex angle 22 are 90 degrees, it can remove hair and other objects adhering to the surface of fine wool fabrics. Therefore, cleaning brush heads with different angles can be selected for different objects to be cleaned.
[0037] In one embodiment of the present application, the angle of the first convex corner 21 is the same as the angle of the second convex corner 22. For example, when the angle of the first convex corner 21 is 45 degrees, the angle of the second convex corner 22 can also be set to 45 degrees. The user can clean the object to be cleaned regardless of whether sweeping to the left or the right.
[0038] In one embodiment of the present application, the angle of the first convex corner 21 and the angle of the second convex corner 22 may be different. For example, the angle of the first convex corner 21 is 90 degrees, and the angle of the second convex corner 22 is 45 degrees. By setting them to different angles, the objects to be cleaned on different fabrics can be removed at the same time. For example, the first convex corner 21 can be used to remove hair and other objects adhered to the surface of fine wool fabrics, and the second convex corner 22 can be used to remove hair and other objects adhered to the surface of medium fabrics. That is, one brush head can be used to remove hair and other objects adhered to different fabrics.
[0039] See also Figure 1-4 In one embodiment of the present application, dust collecting grooves 3 are respectively provided on both sides of the cleaning portion 2, and the first convex corner 21 and the second convex corner 22 are respectively provided in the direction of the dust collecting grooves 3 on both sides. By providing the dust collecting grooves 3, hair and other objects removed by the first convex corner 21 or the second convex corner 22 can be accommodated, and a cleaning space can be provided for the first convex corner 21 or the second convex corner 22.
[0040] In one embodiment of the present application, the brush head body 1 is provided with a through hole 4 for mounting a handle along the axial direction, and the through hole 4 is provided with an open end 41, and a limiting protrusion 42 is provided opposite to the open end 41. When in use, the handle can be directly snapped into the through hole 4 and limited by the limiting protrusion 42 to prevent the handle from being separated from the brush head body 1 during use.
[0041] In one embodiment of the present application, the cleaning brush head body further includes a plurality of protrusion structures 5 arranged in the length direction of the cleaning portion 2 and arranged at intervals, and a groove structure 6 is formed between adjacent protrusion structures 5. By providing a plurality of protrusion structures 5, the plurality of protrusion structures 5 can be arranged side by side on the outer surface of the cleaning portion 2. When cleaning the surface of the object to be cleaned, the plurality of protrusion structures 5 can act on the surface of the object to be cleaned at the same time, thereby increasing the cleaning range and improving the cleaning strength.
[0042] In one embodiment of the present application, the brush head body 1 may also be provided with protrusion structures arranged along the circumference at other locations other than the cleaning portion 2 and the dust collecting groove 3 .
[0043] See also Figure 4 In one embodiment of the present application, the protruding structure 5 is provided with a plurality of comb teeth (not shown in the figure). Specifically, the free end of the protruding structure 5 is an arc surface, and a plurality of comb teeth can be arranged in an array on the arc surface, which is used to remove fine hair, hair and other objects, further improving the cleaning effect.
[0044] Embodiment 2
[0045] See also Figure 5 In the embodiment of the present application, a cleaning device is also provided, comprising: the cleaning brush head described in the above embodiment 1; and a handle structure 7 mounted on the cleaning brush head. When in use, the user can hold the handle structure 7 and, according to the force application habit, place the cleaning brush head perpendicular to the surface of the object to be cleaned or tilt it at a certain angle, and then reciprocate to clean the surface of the object to be cleaned, so as to remove the adhered hair and other objects.
[0046] In one embodiment of the present application, the cleaning brush head and the handle structure 7 are rotatably connected or detachably connected.
[0047] The handle structure 7 may include a mounting cross bar (not shown in the figure), and the cleaning brush head may be rotated around the cross bar at any angle to achieve multi-angle cleaning.
[0048] Among them, the detachable connection may include a snap connection, a threaded connection, etc. When cleaning items made of different fabrics, brush heads with convex angles of different angles can be selected to be more targeted and improve the cleaning effect.
[0049] In the embodiment of the present application, two convex corners are relatively arranged on the cleaning part, so that when cleaning the surface of the to-be-cleaned object from the left or right, the convex corners can remove hair and other objects. When in use, the user can remove hair and other objects adhered to the surface of the object by tilting the cleaning part to a certain angle to the left or right according to the force application habit. In addition, hair and other objects adhered to some gaps can also be removed, which can expand the cleaning range and effectively improve the cleaning effect.
[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A cleaning brush head, characterized in that: The cleaning brush head comprises: Brush head body; At least one cleaning portion disposed on the brush head body, the cleaning portion extending along the axial direction of the brush head body; The free end of the cleaning portion is oppositely provided with a first convex corner and a second convex corner, and the first convex corner and the second convex corner face in opposite directions respectively, so as to clean the object to be cleaned from different directions respectively.
2. The cleaning brush head according to claim 1, characterized in that: An angle between the first convex angle and the second convex angle is less than or equal to 90 degrees.
3. The cleaning brush head according to claim 2, characterized in that: An angle between the first convex angle and the second convex angle is 10 degrees, 45 degrees or 90 degrees.
4. The cleaning brush head according to claim 2, characterized in that: The angle of the first convex angle is the same as or different from the angle of the second convex angle.
5. The cleaning brush head according to claim 1, characterized in that: Dust collecting grooves are respectively arranged on both sides of the cleaning portion, and the first convex corner and the second convex corner are respectively oriented towards the dust collecting grooves on both sides.
6. The cleaning brush head according to claim 1, characterized in that: The brush head body is provided with a through hole for installing the handle along the axial direction, the through hole is provided with an open end, and a limiting protrusion is provided opposite to the open end.
7. The cleaning brush head according to claim 1, characterized in that: The cleaning brush head also includes: A plurality of protrusion structures are arranged in the length direction of the cleaning portion and are spaced apart, and a groove structure is formed between adjacent protrusion structures.
8. The cleaning brush head according to claim 7, characterized in that: The protruding structure is provided with a plurality of comb teeth.
9. A cleaning device, characterized in that: The cleaning device comprises: The cleaning brush head according to any one of claims 1 to 8; A handle structure is assembled on the cleaning brush head.
10. The cleaning device according to claim 9, characterized in that The cleaning brush head is rotatably connected to the handle or is detachably connected.