Cup brush
By designing a second brush head with silicone material and rotary clamping mechanism, the problem of existing cup brushes being difficult to thoroughly clean at the cup mouth is solved, and the thorough cleaning and universality of the inner and outer walls of the cup mouth are achieved.
Patent Information
- Application Number
- CN202420509944.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-15
- Publication Date
- 2024-12-06
- Estimated Expiration
- 2034-03-15
AI Technical Summary
Existing cup brushes are difficult to thoroughly clean at the cup mouth, and are prone to cleaning blind spots due to mismatch in size.
A cup brush including a connecting rod, a grip, a first brush head and a second brush head is designed, the second brush head made of silicone material and is elastic through the first cleaning head and the second cleaning head. The clamping and rotation mechanism adapts to different cup mouth diameters, reduces cleaning dead angles, and achieves stable connection through the sliding groove and bumps.
It realizes thorough cleaning of the inner and outer walls of the cup mouth, reduces the cleaning dead corners, and improves the general use and convenience of the cup brush.
Smart Images
Figure CN222109540U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of cleaning supplies, in particular to a cup brush. Background Art
[0002] Cups are common items in people's lives, and cups also need to be cleaned after use. In life, when flushing or steel wool is used for cleaning, it is difficult for the hand to reach into the cup body to clean the bottom of the cup, so that the cup is not cleaned thoroughly.
[0003] In the prior art, for example, a cup brush disclosed in Chinese patent publication number CN220477143U includes a housing, a connecting rod, a fixing block, a driving block and a cleaning member. The cup is cleaned by rotating the cleaning member.
[0004] However, when cleaning the mouth of the cup, the cleaning piece will slide along the wall of the cup after being subjected to force, and the force and direction of the cleaning piece need to be constantly adjusted, making cleaning the mouth of the cup more inconvenient; in addition, cleaning the mouth of the cup is also easily affected by the size of the cup brush. If the cup brush is large, there will be blind spots in cleaning. Utility Model Content
[0005] The utility model provides a cup brush, aiming to solve the problem that the existing cup brush mentioned in the background technology is difficult to clean the cup mouth.
[0006] In order to achieve the above purpose, the utility model adopts the following scheme:
[0007] The utility model provides a cup brush, comprising a connecting rod; a handle, which is located at one end of the connecting rod; a first brush head, which is located at the other end of the connecting rod; and a second brush head, which comprises a sleeve, a first cleaning head, and a second cleaning head; the sleeve is arranged on the connecting rod; the first cleaning head and the second cleaning head are connected to the sleeve, and the first cleaning head and the second cleaning head are arranged at intervals so that the edge of the cup to be cleaned is located between the first cleaning head and the second cleaning head.
[0008] Furthermore, the material of the second brush head is silicone.
[0009] Optionally, a protrusion is provided on the surface of the connecting rod along the length direction, and a sliding groove is provided on the inner side of the sleeve, and the sliding groove is adapted to the protrusion; when the sleeve moves along the connecting rod, the sliding groove slides on the protrusion.
[0010] Optionally, the second brush head further includes a connecting plate, the same side ends of the first cleaning head and the second cleaning head are connected to the connecting plate, and one end of the connecting plate is connected to the end of the connecting rod.
[0011] Optionally, the length of the second cleaning head located inside the cup body is smaller than the length of the first cleaning head located outside the cup body.
[0012] Optionally, the first cleaning head and the second cleaning head are provided with second bristles, and the second bristle array is distributed on the surface of the first cleaning head and the second cleaning head on one side opposite to each other.
[0013] Optionally, the first brush head is a sphere or an ellipsoid, and first bristles are arranged on the first brush head, and a plurality of the first bristles are circumferentially distributed on the surface of the first brush head; the material of the first bristles is silicone.
[0014] Furthermore, the handle includes a front cover and a rear cover, the front cover and the rear cover are connected by a snap buckle, and at least one limit plate is provided in the rear cover; one end of the connecting rod is located in the handle, and the limit plate is provided with an arc-shaped notch adapted to the surface of the connecting rod, and the connecting rod is clamped on the limit plate.
[0015] Furthermore, a hanging ring is provided at the end of the handle.
[0016] Optionally, the connecting rod is detachably connected to the first brush head.
[0017] Compared with the existing technology, the utility model has the following advantages:
[0018] 1. A first brush head and a second brush head are respectively arranged at the end of the connecting rod and on the connecting rod. The first brush head is used to clean the bottom and inner wall of the cup, and the second brush head is used to clean the inner wall and outer wall at the mouth of the cup. When the second brush head cleans the mouth of the cup, the edge of the cup is clamped between the first cleaning head and the second cleaning head of the second brush head. The inner and outer walls of the mouth of the cup can be cleaned by rotating the cup brush, so that the cleaning of the cup is more thorough and convenient, and the dead angles existing when cleaning the cup are also reduced.
[0019] 2. The second brush head is made of silicone material. Since silicone has a certain elasticity, the position of the second brush head on the connecting rod can be adjusted, while ensuring the tightness of the connection between the second brush head and the connecting rod; in addition, the second brush head can be deformed to adapt to cups of different diameters and improve the versatility of the cup brush. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0021] Figure 1 This is a first viewing angle of a schematic diagram of the overall structure of a cup brush provided by an embodiment of the utility model.
[0022] Figure 2 This is the second perspective of the overall structural diagram of the cup brush.
[0023] Figure 3 This is an exploded diagram of the overall structure of the cup brush.
[0024] Figure 4 yes Figure 3 Enlarged view of part A in the middle.
[0025] Figure 5 This is a schematic diagram of the structure of the second brush head from the first perspective.
[0026] Figure 6 This is a second perspective diagram of the structure of the second brush head.
[0027] Figure 7 It is the front view of the second brush head.
[0028] Figure 8 It is the left side view of the second brush head.
[0029] Fig. 9 It is a top view of the second brush head.
[0030] Fig.10 yes Fig. 9 Middle AA section view.
[0031] Fig.11 This is the first state diagram when the cup is being cleaned.
[0032] Fig.12 This is the second state diagram when the cup is being washed.
[0033] Fig.13 yes Fig.12 Enlarged view of part B in the middle.
[0034] Main component symbols:
[0035] 1. Connecting rod; 11. Bump; 2. Handle; 21. Back cover; 211. Limiting plate; 22. Front cover; 23. Hanging ring; 3. First brush head; 31. First bristles; 4. Second brush head; 41. Sleeve; 411. Slide groove; 42. First cleaning head; 43. Second cleaning head; 44. Connecting plate; 45. Second bristles; 5. Cup. DETAILED DESCRIPTION
[0036] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0037] Example
[0038] Refer to the attached drawings of the specification, such as Figure 1-Figure 13 As shown, a cup brush comprises a connecting rod 1, a handle 2, a first brush head 3 and a second brush head 4.
[0039] Among them, Figure 1-Figure 3 As shown, the handle 2 and the first brush head 3 are respectively located at the two ends of the connecting rod 1, and the second brush head 4 is located on the connecting rod 1. Specifically, as Figure 5-Figure 10 As shown, the second brush head 4 includes a first cleaning head 42 and a second cleaning head 43, and second bristles 45 are distributed on the surface of the first cleaning head 42 and the second cleaning head 43 on the opposite side. Optionally, the material of the second brush head 4 is silicone, which enables the second brush head 42 to have a certain deformation ability. Figure 11-13 As shown, according to the different diameters of the cup opening of the cup 5, the second brush head 42 can be deformed so that the cup openings of different sizes can be located between the first cleaning head 42 and the second cleaning head 43 during cleaning. In addition, the second brush head 4 made of silicone material will not slide easily when in contact with the connecting rod 1; and when the position of the second brush head 4 needs to be adjusted, the second brush head 4 can be appropriately deformed and then slide along the connecting rod 1.
[0040] The same end of the first cleaning head 42 and the second cleaning head 43 are connected by a connecting plate 44. The connecting plate 44 connects the first cleaning head 42 and the second cleaning head 43 and then extends to the end of the sleeve 41, so that the sleeve 41, the first cleaning head 42, the second cleaning head 43 and the connecting plate 44 form an integrated structure. In addition, the first cleaning head 42 and the second cleaning head 43 can also be directly connected to the sleeve 41 respectively.
[0041] Based on this, when cleaning the cup with a cup brush, the first brush head 3 extends into the cup 5, and the second brush head 4 is located at the cup mouth. The cup edge is clamped between the first cleaning head 42 and the second cleaning head 43, and by rotating the connecting rod 1, the first cleaning head 42 and the second cleaning head 43 brush the inner and outer walls of the cup mouth.
[0042] Further, such as Figure 3 , Figure 4 As shown, a long strip-shaped protrusion 11 is provided along the length direction of the connecting rod 1. Matching this, a slide groove 411 is provided at the corresponding position of the sleeve 41, and the size of the slide groove 411 is adapted to the size of the protrusion 11. When the sleeve 41 slides along the connecting rod 1, the slide groove 411 moves along the protrusion 11. The protrusion 11 and the slide groove 411 ensure that the sleeve 41 slides along the connecting rod 1, and also enable the connecting rod 1 to drive the second brush head 4 to rotate along the edge of the cup. In addition, the sliding and rotation of the second brush head 4 can also be achieved through the clearance fit between the sleeve 41 and the connecting rod 1.
[0043] Further, such as Figure 5-Figure 8As shown, when cleaning the cup mouth, the length of the second cleaning head 43 located on the inner side of the cup is shorter than the length of the first cleaning head 42 located on the outer side of the cup. This ensures that when cleaning the cup, the use of the first brush head 3 will not be affected by the excessive length of the second cleaning head 43. In addition, the second cleaning head 43 is relatively short, which also facilitates the second brush head 4 to be separated from the edge of the cup.
[0044] Further, such as Figure 3 As shown, the first brush head 3 may be a sphere or an ellipsoid, and the first bristles 31 are circumferentially distributed on the surface of the first brush head 3. The material of the first bristles 31 may be silicone.
[0045] Optional, such as Figure 3 As shown, the handle 2 includes a front cover 22 and a rear cover 21, the front cover 22 and the rear cover 21 are connected by a buckle, and the end of the connecting rod 1 extends into the handle 2. Specifically, a plurality of limit plates 211 are provided on the rear cover 21, and an arc-shaped notch that matches the shape of the connecting rod 1 is provided on the limit plate 211. When installing the connecting rod 1, a step can be provided at the end of the connecting rod 1, and the connecting rod 1 is clamped on the rear cover 21 through the step and the arc-shaped notch.
[0046] Further, such as Figure 3 As shown, a hanging ring 23 is provided at the end of the handle 2, and the cup brush can be hung by the hanging ring 23 after use.
[0047] Optional, such as Figure 3 As shown, a multi-stage latching tooth is provided at one end of the connecting rod 1 connected to the first brush head 3, and a multi-stage latching groove can be provided in the first brush head 3 to match it. When one end of the connecting rod 1 is inserted into the first brush head 3, the multi-stage latching tooth gradually passes through the latching groove, thereby realizing a detachable connection between the connecting rod 1 and the first brush head 3 and preventing the first brush head 3 from being separated from the connecting rod 1.
[0048] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the present invention should be included in the protection scope of the present invention.
Claims
1. A cup brush, characterized in that: include: Connecting rod; A handle, the handle being located at one end of the connecting rod; a first brush head, the first brush head being located at the other end of the connecting rod; The second brush head comprises a sleeve, a first cleaning head and a second cleaning head; the sleeve is arranged on the connecting rod; the first cleaning head and the second cleaning head are connected to the sleeve, and the first cleaning head and the second cleaning head are arranged at intervals so that the edge of the cup to be cleaned is located between the first cleaning head and the second cleaning head.
2. A cup brush according to claim 1, characterized in that: The second brush head is made of silicone.
3. A cup brush according to claim 2, characterized in that: The surface of the connecting rod is provided with a protrusion along the length direction, and the inner side of the sleeve is provided with a slide groove, and the slide groove is adapted to the protrusion, so that the connecting rod and the second brush head rotate synchronously.
4. A cup brush according to claim 2, characterized in that: The second brush head further comprises a connecting plate, the same side ends of the first cleaning head and the second cleaning head are connected to the connecting plate, and one end of the connecting plate is connected to the end of the connecting rod.
5. A cup brush according to claim 2, characterized in that: The length of the second cleaning head located inside the cup body is smaller than the length of the first cleaning head located outside the cup body.
6. A cup brush according to claim 5, characterized in that: The first cleaning head and the second cleaning head are provided with second bristles, and the second bristle array is distributed on the surface of the first cleaning head and the second cleaning head on one side opposite to each other.
7. A cup brush according to claim 1, characterized in that: The first brush head is a sphere or an ellipsoid, and is provided with first bristles. A plurality of the first bristles are circumferentially distributed on the surface of the first brush head. The material of the first bristles is silicone.
8. A cup brush according to claim 1, characterized in that: The handle comprises a front cover and a rear cover, the front cover and the rear cover are connected by a buckle, and at least one limiting plate is arranged inside the rear cover; One end of the connecting rod is located in the handle, and the limiting plate is provided with an arc-shaped notch matched with the surface of the connecting rod, and the connecting rod is clamped on the limiting plate.
9. A cup brush according to claim 1, characterized in that: A hanging ring is arranged at the end of the handle.
10. A cup brush according to claim 1, characterized in that: The connecting rod is detachably connected to the first brush head.