A cup brush assembly

Abstract

This utility model discloses a cup brush assembly, including a cup brush with a handle and a brush head at the end of the handle. It also includes a storage box with a first through hole for the handle to pass through. The storage box includes a housing and a cover for opening and closing the housing. The housing has a first cavity for receiving the brush head, and the cover has a second cavity for receiving the brush head. The storage box also includes a limiting structure for limiting the cover when closed. This utility model allows the brush head to be stored in the storage box. When carrying or storing the cup brush, the brush head is protected by the storage box, and the handle passes through the through hole. The storage box does not contain the entire cup brush, making the entire assembly portable.

Description

Technical Field

[0001] This utility model relates to a cup brush assembly. Background Technology

[0002] A cup brush is a brush used to scrub the inside of a cup. Cup brush heads are usually bristle or sponge heads. When traveling, camping, or storing, the brush heads are easily crushed, making them inconvenient to carry and unhygienic. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this utility model provides a cup brush assembly.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a cup brush assembly, including a cup brush, the cup brush including a brush handle, the end of the brush handle being provided with a brush head, and also including a storage box, the storage box having a first through hole for the brush handle to pass through, the storage box including a shell and a cover for opening and closing the shell, the shell having a first cavity for accommodating the brush head, the cover having a second cavity for accommodating the brush head, and the storage box also including a limiting structure for limiting the cover when the cover is closed.

[0005] The first cavity is provided with a first support part, and the first support part is provided with a first support groove for supporting the brush handle.

[0006] The brush handle has a first protrusion at the front end, the width of which is greater than that of the first support groove. When the brush head is inserted into the first cavity, the first protrusion is located between the brush head and the first support groove.

[0007] It also includes a cup rim brush, and the housing is provided with a second support part, the second support part is provided with a second support groove, the second support groove is used to place the cup rim brush.

[0008] It also includes a dead angle brush. The housing is provided with a third support part, and the third support part is provided with a third support groove for placing the dead angle brush.

[0009] The shell and cover are semi-cylinders with rounded ends. The shell is rotatably mounted inside the cover. One end of the shell and one end of the cover are pivotally connected. The other ends of the shell and the cover are respectively provided with a semi-circular second through hole and a third through hole.

[0010] It also includes a connector. One end of the cover is provided with a first connecting ring, and the housing is provided with a corresponding fourth through hole. The connector includes a base plate and a second connecting ring. The width of the base plate is greater than that of the fourth through hole. The second connecting ring passes through the fourth through hole and is sleeved on the first connecting ring. The inner wall of the second connecting ring and the first connecting ring are tightly fitted, and the outer wall of the second connecting ring and the fourth through hole are loosely fitted.

[0011] The limiting structure includes a baffle on the side of the housing, grooves on both sides of the cover and corresponding to the baffle, a first protrusion above the baffle, and a second protrusion on the inner wall of the cover and near the bottom of the groove. When the cover is closed, the baffle is located in the groove, and the second protrusion is engaged between the first protrusion and the baffle, thus limiting the cover.

[0012] The third through hole of the cover is provided with a semi-circular ring inward, and the shell is provided with a semi-circular arc surface near the second through hole. The semi-circular ring and the semi-circular arc surface are fitted with a clearance.

[0013] The brush handle is retractable.

[0014] The beneficial effects of this utility model are: the brush head of the cup brush can be stored in the storage box. When carrying or storing it, the brush head is protected by the storage box, and the brush handle goes out through the through hole of the storage box. The storage box does not contain the entire cup brush, making it portable and hygienic. Attached Figure Description

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

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

[0017] Figure 3 This is a schematic diagram of the opening structure of the storage box of this utility model;

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

[0019] Figure 5 This is an exploded view of the storage box of this utility model;

[0020] Figure 6 This is a schematic diagram of the cross-sectional structure of the storage box of this utility model;

[0021] Figure 7 for Figure 6 Sectional view in the FF direction;

[0022] Figure 8 This is a schematic diagram of the cup rim brush structure of this utility model;

[0023] Figure 9 This is a schematic diagram of the dead-angle brush structure of this utility model;

[0024] Figure 10 This is a schematic diagram of the cup brush of this utility model after it has been extended. Detailed Implementation

[0025] like Figures 1-10As shown, a cup brush assembly includes a cup brush 100, which includes a brush handle 110, a brush head 120 at one end of the brush handle 110, and a hanging rope 130 at the rear end of the brush handle 110. It also includes a storage box 200, which has a first through hole 201 through which the brush handle 110 passes. The storage box 200 includes a housing 210 and a cover 220 for opening and closing the housing 210. The housing 210 has a first cavity 211 for accommodating the brush head 120, and the cover 220 has a second cavity 221 for accommodating the brush head 120. The storage box 200 also includes a limiting structure for limiting the cover 220 when it is closed.

[0026] The first cavity 211 is provided with a first support part 212, and the first support part 212 is provided with a first support groove 2121 for supporting the brush handle 110.

[0027] The brush handle 110 has a first protrusion 111 at its front end. The width of the first protrusion 111 is greater than that of the first support groove 2121. When the brush head 120 is inserted into the first cavity 211, the first protrusion 111 is located between the brush head 120 and the first support groove 2121. The first protrusion 111 is provided to limit the axial movement of the cup brush 100.

[0028] It also includes a cup rim brush 300. The housing 210 is provided with a second support portion 213, and the second support portion 213 is provided with a second support groove 2131 for placing the cup rim brush 300. The cup rim brush 300 is used to clean the rim of a cup. In this embodiment, the cup rim brush 300 includes a U-shaped brush body 301, and bristles are provided on both sides of the U-shaped brush body 301.

[0029] It also includes a corner brush 400. The housing 210 is provided with a third support portion 214, and the third support portion 214 is provided with a third support groove 2141 for placing the corner brush 400. The corner brush 400 is used to clean corners, seams, and other hard-to-reach areas of the cup body. In this embodiment, the corner brush 400 includes a corner brush handle 410, and a bristle rod 411 is provided on the corner brush handle 410, with bristles provided on the bristle rod 411.

[0030] The shell 210 and the cover 220 are semi-cylinders with rounded ends. The shell 210 is rotatably mounted inside the cover 220. One end of the shell 210 and one end of the cover 220 are pivotally connected. The other ends of the shell 210 and the cover 220 are respectively provided with a semi-circular second through hole 215 and a third through hole 222. A connector 230 is also included. One end of the cover 220 is provided with a first connecting ring 223, and the shell 210 is provided with a corresponding fourth through hole 216. The connector 230 includes a base plate 231 and a second connecting ring 232. The width of the base plate 231 is greater than that of the fourth through hole 216. The second connecting ring 232 passes through the fourth through hole 216 and is sleeved on the first connecting ring 223. The inner wall of the second connecting ring 232 and the first connecting ring 223 are tightly fitted, while the outer wall of the second connecting ring 232 and the fourth through hole 216 are loosely fitted.

[0031] The limiting structure includes a baffle 217 disposed on the side of the housing 210, grooves 224 disposed on both sides of the cover 220 and corresponding to the baffle 217, a first protrusion 225 disposed above the baffle 217, and a second protrusion disposed on the inner wall of the cover 220 and close to the bottom surface of the groove 224. When the cover 220 is closed, the baffle 217 is located in the groove 224, and the second protrusion is engaged between the first protrusion 225 and the baffle 217, thereby limiting the cover 220.

[0032] The cover 220 has a semi-circular ring 226 inwardly provided in the third through hole 222, and the shell 210 has a semi-circular arc surface 219 on the outside of the second through hole 215. The semi-circular ring 226 and the semi-circular arc surface 219 are fitted with a clearance.

[0033] The brush handle 110 is telescopic. In this embodiment, the brush handle 110 includes several sections that are sequentially connected to a telescopic rod, allowing the user to extend it to the desired length according to their needs. The telescopic structure can also employ other telescopic methods of the prior art, such as the cup brush 100 disclosed in publication numbers CN213550318U and CN204071016U.

[0034] In addition to the embodiments disclosed above, the shell 210 and the cover 220 can also be connected by a side hinge, and the limiting structure can also adopt a structure such as a buckle, a snap, or a latch.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Simple modifications and substitutions made by those skilled in the art without departing from the spirit and scope of this utility model are within its protection scope.

Claims

1. A cup brush assembly, comprising a cup brush, the cup brush including a handle, the end of the handle being provided with a brush head, characterized in that, It also includes a storage box, which has a first through hole for the brush handle to pass through. The storage box includes a housing and a cover for opening and closing the housing. The housing has a first cavity for accommodating the brush head, and the cover has a second cavity for accommodating the brush head. The storage box also includes a limiting structure for limiting the cover when it is closed.

2. The cup brush assembly as described in claim 1, characterized in that, The first cavity is provided with a first support part, and the first support part is provided with a first support groove for supporting the brush handle.

3. The cup brush assembly as described in claim 1, characterized in that, The brush handle has a first protrusion at the front end, the width of which is greater than that of the first support groove. When the brush head is inserted into the first cavity, the first protrusion is located between the brush head and the first support groove.

4. A cup brush assembly as described in claim 1, characterized in that, It also includes a cup rim brush, and the housing is provided with a second support part, the second support part is provided with a second support groove, the second support groove is used to place the cup rim brush.

5. A cup brush assembly as described in claim 1, characterized in that, It also includes a dead angle brush. The housing is provided with a third support part, and the third support part is provided with a third support groove for placing the dead angle brush.

6. A cup brush assembly as described in claim 1, characterized in that, The shell and cover are semi-cylinders with rounded ends. The shell is rotatably mounted inside the cover. One end of the shell and one end of the cover are pivotally connected. The other ends of the shell and the cover are respectively provided with a semi-circular second through hole and a third through hole.

7. A cup brush assembly as described in claim 6, characterized in that, It also includes a connector. One end of the cover is provided with a first connecting ring, and the housing is provided with a corresponding fourth through hole. The connector includes a base plate and a second connecting ring. The width of the base plate is greater than that of the fourth through hole. The second connecting ring passes through the fourth through hole and is sleeved on the first connecting ring. The inner wall of the second connecting ring and the first connecting ring are tightly fitted, and the outer wall of the second connecting ring and the fourth through hole are loosely fitted.

8. A cup brush assembly as described in claim 6, characterized in that, The limiting structure includes a baffle on the side of the housing, grooves on both sides of the cover and corresponding to the baffle, a first protrusion above the baffle, and a second protrusion on the inner wall of the cover and near the bottom of the groove. When the cover is closed, the baffle is located in the groove, and the second protrusion is engaged between the first protrusion and the baffle, thus limiting the cover.

9. A cup brush assembly as described in claim 6, characterized in that, The cover has a semi-circular ring inwardly through the third through hole, and the shell has a semi-circular arc surface outwardly through the second through hole. The semi-circular ring and the semi-circular arc surface are fitted with a clearance.

10. A cup brush assembly as described in claim 1, characterized in that, The brush handle is retractable.

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