A portable bath brush

Abstract

This application discloses a portable bath brush, comprising: a brush body including a brush plate and bristles, the bristles being evenly spaced on the bristles; a cover covering the bristles and abutting against the brush plate; and a handle retractably mounted on the brush plate. This portable bath brush, by designing the handle and brush plate as a foldable or nestable structure, significantly reduces the overall size of the bath brush. This makes it convenient for users to store at home or carry while traveling, exercising, or in other situations, solving the space-consuming problem caused by the excessively long handles of traditional bath brushes and improving ease of use.

Description

Technical Field

[0001] This utility model relates to the field of cleaning tools, specifically to a portable bath brush. Background Technology

[0002] A bath brush is a personal care tool used for body cleaning. It primarily removes dirt, dead skin cells, and excess oil through the friction between the bristles and the skin, while also promoting blood circulation and improving skin smoothness. Its core design balances cleansing power with user comfort, making it suitable for daily bathing, exfoliation, and gentle cleansing for sensitive skin.

[0003] Existing bath brushes have the following shortcomings: One-piece long-handled bath brushes are too bulky to fit into toiletry bags or suitcases, making them inconvenient to carry during travel or business trips; the fixed long-handled design is cumbersome when cleaning the front of the body, while the short-handled design makes it difficult to reach the back, requiring users to purchase additional long-handled tools, increasing costs; the handle length is not adjustable, making it unable to adapt to the needs of different users' heights or cleaning areas, resulting in user fatigue or low cleaning efficiency. Utility Model Content

[0004] In order to solve the technical problems existing in the prior art, this application provides a portable bath brush.

[0005] To achieve the above objectives, the technical solution adopted in this application is: a portable bath brush, comprising: The brush body includes a brush plate and bristles, with the bristles evenly spaced on the brush. The cover is placed over the brush bristles and abuts against the brush plate; The brush handle is retractable and mounted on the brush plate.

[0006] In some embodiments of this utility model, the brush handle includes a handle body hinged to the brush plate, and a groove adapted to the handle body is correspondingly provided on the brush plate, and the handle body can be flipped into the groove.

[0007] In some embodiments of this utility model, the brush plate is provided with a snap-fit ​​buckle, which can be snapped into the snap-fit ​​buckle after the handle is flipped over.

[0008] In some embodiments of this utility model, the brush handle includes a retractable handle body, the handle body includes a positioning cylinder slidably disposed on the brush plate and an extension rod slidably disposed on the positioning cylinder, and a locking member is provided between the extension rod and the positioning cylinder.

[0009] In some embodiments of this utility model, the locking member includes a sliding sleeve, a spring, and a locking pin disposed within the extension rod. The spring is disposed within the sliding sleeve, and the locking pin is disposed at one end of the spring. A first through hole is provided on the positioning cylinder, and a second through hole is provided on the extension rod. When the central axis of the first through hole and the central axis of the second through hole coincide, the spring pushes the locking pin through the second through hole and the first through hole in sequence.

[0010] In some embodiments of this utility model, the brush plate has a receiving groove for accommodating the handle, and a key-shaped groove is provided on any side wall of the receiving groove. An anti-detachment post is provided on the positioning cylinder, and the anti-detachment post can slide back and forth along the key-shaped groove.

[0011] In some embodiments of this utility model, a magnetic block is provided on the cover, and a metal block is correspondingly provided on the brush plate, and the magnetic block can abut against the metal block.

[0012] Beneficial effects: 1. By designing the handle and brush plate into a foldable or nestable structure, the overall size of the bath brush is significantly reduced. This makes it easy for users to store at home or carry when traveling, exercising, or other outings, solving the space-consuming problem caused by the excessively long handle of traditional bath brushes and improving ease of use. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of this application; Figure 2 This is a schematic diagram of the open state structure of Embodiment 1 of this application. Figure 1 ; Figure 3 This is a schematic diagram of the open state structure of Embodiment 1 of this application. Figure 2 ; Figure 4 for Figure 3 A magnified view of a section at point A in the middle; Figure 5 This is a schematic diagram of the structure of Embodiment 2 of this application; Figure 6 This is a cross-sectional view of Embodiment 2 of this application; Figure 7 This is a schematic diagram of the brush handle structure of Embodiment 2 of this application. Figure 8 This is a cross-sectional view of the brush handle of Embodiment 2 of this application.

[0015] In the diagram: 1-Brush body; 101-Brush plate; 102-Brush bristles; 2-Cover; 3-Brush handle; 301-Positioning cylinder; 302-Extension rod; 4-Groove; 5-Snap-fit ​​buckle; 501-Standing block; 502-Snap-fit ​​block; 6-Locking component; 601-Sliding sleeve; 602-Spring; 603-Locking post; 7-Receiving groove; 8-Key-shaped groove; 9-Anti-detachment post; 10-Magnetic block; 11-Metal block. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0017] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0018] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0019] In the description of this application, it should be noted that the use of terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" to indicate orientation or positional relationships is based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships commonly used when the product is in use. These terms are used solely for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the use of terms such as "first" and "second" in the description of this application is only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0020] Furthermore, the use of terms such as "horizontal" and "vertical" in the description of this application does not imply that the component is required to be absolutely horizontal or suspended, but rather that it may be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but rather that it may be slightly tilted.

[0021] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0022] Example 1 Please refer to Figures 1-4 This embodiment provides a portable bath brush, including: The brush body 1 includes a brush plate 101 and bristles 102, with the bristles 102 evenly spaced on the brush body 102. The brush plate 101 serves as the basic support structure of the brush body 1, providing a mounting surface for the bristles 102 and connecting to the brush handle 3 to ensure the stability of the overall structure. By arranging the bristles 102 at equal intervals or in a regular pattern, a regular cleaning contact surface is formed.

[0023] The cover 2 is placed over the bristles 102 and abuts against the brush plate 101; by covering the bristles 102, a closed or semi-closed protective layer is formed to isolate the bristles 102 from direct contact with the external environment. The abutment between the cover 2 and the brush plate 101 ensures airtightness and prevents contaminants from entering from the edges.

[0024] The brush handle 3 is retractable and mounted on the brush plate 101. Through a retractable design involving folding, rotating, or sliding, the brush handle 3 is embedded or attached to the surface of the brush plate 101, reducing the independent space occupied by the brush handle 3. The size of the bath brush 1 is significantly reduced after storage, making it easy to hang on bathroom hooks, store in drawers, or carry around, solving the space-consuming problem caused by the excessive length of the brush handle 3 in traditional bath brushes.

[0025] Please refer to Figures 1-4 In some embodiments of this example, the brush handle 3 includes a handle body hinged to the brush plate 101, and the brush plate 101 is provided with a corresponding groove 4 adapted to the handle body, and the handle body can be flipped into the groove 4.

[0026] In this embodiment, the brush handle 3 is hinged to the brush plate 101. The handle connected by the hinge can be flipped on the brush plate 101. In use, the handle can be flipped out of the groove 4 and extended from the brush plate 101, making it easy to hold and drive the brush body 1 for brushing. After use, the handle is flipped back into the groove 4 and then the cover is closed for storage.

[0027] Please refer to Figures 1-4In some embodiments of this example, the brush plate 101 is provided with a snap fastener 5, which can be snapped into the snap fastener 5 after the handle is flipped over.

[0028] In this embodiment, the hinged connection between the handle and the brush plate 101 is loose, which is not conducive to the stability of the brush body 1 during operation. During operation, the brush handle 3 needs to be pressed against the brush plate 101 to apply force. By setting a snap-fit ​​5 on the brush plate 101, when the handle is flipped to be parallel to the brush plate 101, the brush handle 3 can be snapped into the snap-fit ​​5.

[0029] It should be noted that the snap fastener 5 consists of a stand block 501 and a snap block 502. The stand block 501 is made of plastic and is elastic. When the handle is flipped to abut against the snap block 502, the handle is pressed down further and the stand block 501 bends outward. When the end of the handle is completely inside the snap block 502, the stand block 501 returns to its original shape, thereby fixing the handle and making it easy to drive the entire brush body 1 through the handle.

[0030] When in use, the user takes out the portable bath brush, removes the cover 2, and then flips the handle to extend the brush plate 101. When the brush plate 101 is engaged in the snap fastener 5, the handle is fixed, and the user can hold the handle to brush.

[0031] Example 2 Please refer to Figures 5-8 The difference between this embodiment and embodiment 1 is that the brush handle 3 includes a retractable handle body, which includes a positioning cylinder 301 slidably disposed on the brush plate 101 and an extension rod 302 slidably disposed on the positioning cylinder 301. A locking member 6 is provided between the extension rod 302 and the positioning cylinder 301.

[0032] In this embodiment, the handle adopts a telescopic structure, which allows users to change the length of the handle according to their own needs. The telescopic design enables dynamic adjustment of the length of the brush handle 3, replacing the traditional fixed-length brush handle 3 and meeting different usage scenarios and user needs.

[0033] Specifically, the positioning cylinder 301 and the extension rod 302 are combined to form a telescopic handle. The positioning cylinder 301 can slide telescopically within the brush plate 101. When the handle needs to be used, the handle can be extended to its maximum length by pulling the positioning cylinder 301 and the extension rod 302. The length of the entire handle can also be adjusted by pulling the positioning cylinder 301 or the extension rod 302 separately.

[0034] Furthermore, the locking member 6 is used to limit the position of the extension rod 302 inside the positioning cylinder 301, and to fix the length of the retractable handle, so as to facilitate stable brushing operation.

[0035] Please refer to Figures 5-8In some embodiments of this example, the locking member 6 includes a sliding sleeve 601, a spring 602, and a locking pin 603 disposed within the extension rod 302. The spring 602 is disposed within the sliding sleeve 601, and the locking pin 603 is disposed at one end of the spring 602. A first through hole is provided on the positioning cylinder 301, and a second through hole is provided on the extension rod 302. When the central axis of the first through hole coincides with the central axis of the second through hole, the spring 602 pushes the locking pin 603 through the second through hole and the first through hole in sequence.

[0036] In this embodiment, the sliding sleeve 601 is used to support the sliding limit of the spring 602 and the locking pin 603. The sliding sleeve 601 is a cylindrical hollow structure. The spring 602 and the locking pin 603 are both located inside the sliding sleeve 601. One end of the spring 602 is fixedly connected to the inner wall of the extension rod 302, and the locking pin 603 is fixedly connected to the other end of the spring 602. When the central axis of the locking pin 603 coincides synchronously with the central axis of the first through hole and the central axis of the second through hole, the spring 602 restores its deformation and pushes the locking pin 603 into the first through hole and the second through hole.

[0037] It should be noted that there is a limiting structure inside the positioning cylinder 301 that is the same as the locking component 6, which is used to lock the positioning cylinder 301 onto the brush plate 101. Since the structure is the same, it is not described in detail.

[0038] Please refer to Figures 5-8 In some embodiments of this example, the brush plate 101 has a receiving groove 7 for accommodating the handle, and a key-shaped groove 8 is provided on any side wall of the receiving groove 7. The positioning cylinder 301 is provided with an anti-detachment post 9, which can slide back and forth along the key-shaped groove 8.

[0039] In this embodiment, the aforementioned receiving groove 7 is used to limit the direction of the sliding of the positioning cylinder 301, and the aforementioned key-shaped groove 8 and anti-detachment post 9 are used to limit the sliding of the positioning cylinder 301, so as to prevent the brush plate 101 and the handle from separating from each other during cleaning.

[0040] Please refer to Figures 5-8 In some embodiments of this example, a magnetic block 10 is provided on the cover 2, and a metal block 11 is correspondingly provided on the brush plate 101, and the magnetic block 10 can abut against the metal block 11.

[0041] In this embodiment, the cover 2 and brush plate 101 are fixed by magnetic attraction. Through magnetic interaction, the cover 2 and brush plate 101 can be quickly connected and separated, while ensuring precise alignment and stability during the connection process. The magnetic force of the magnetic block 10 needs to balance the attraction and separation forces. Excessive magnetic force may lead to separation difficulties, while insufficient force will affect connection stability. The magnetic connection between the magnetic block 10 on the cover 2 and the metal block 11 on the brush plate 101 achieves rapid assembly and disassembly, precise alignment, and a stable connection.

[0042] When in use, take out the portable bath brush, remove the cover 2, pull out the telescopic handle, and the positioning cylinder 301 slides out along the receiving groove 7. After the positioning cylinder 301 slides out to its maximum distance, if the handle length required by the user does not meet the usage needs, pull out the extension rod 302. When the second through hole of the extension rod 302 coincides with the first through hole on the positioning cylinder 301, the spring 602 of the locking member 6 pushes the locking pin 603 into the first through hole and the second through hole, thereby fixing the telescopic handle length. The user can hold the handle and brush areas that are difficult to reach by hand, such as the back of the human body. After use, press the locking pin 603 to compress the spring 602, push the extension rod 302 of the handle into the positioning cylinder 301, and then drive the positioning rod into the receiving groove 7 to cover the cover 2 on the brush plate 101. The metal block 11 and the magnetic block are attracted and fixed for storage.

[0043] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A portable bath brush, characterized in that, include: The brush body (1) includes a brush plate (101) and bristles (102), wherein the bristles (102) are evenly spaced on the brush body (102); Cover (2), the cover (2) is placed over the bristles (102), and the cover (2) abuts against the brush plate (101); Brush handle (3), the brush handle (3) is retractably disposed on the brush plate (101); The brush handle (3) includes a retractable handle body, which includes a positioning cylinder (301) slidably disposed on the brush plate (101) and an extension rod (302) slidably disposed on the positioning cylinder (301). A locking element (6) is provided between the extension rod (302) and the positioning cylinder (301). The locking component (6) includes a sliding sleeve (601), a spring (602), and a locking pin (603) disposed within the extension rod (302). The spring (602) is disposed within the sliding sleeve (601), and the locking pin (603) is disposed at one end of the spring (602). A first through hole is provided on the positioning cylinder (301), and a second through hole is provided on the extension rod (302). When the central axis of the first through hole and the central axis of the second through hole coincide, the spring (602) pushes the locking pin (603) to pass through the second through hole and the first through hole in sequence.

2. A portable bath brush according to claim 1, characterized in that, The brush handle (3) includes a handle body hinged to the brush plate (101), and the brush plate (101) is provided with a groove (4) adapted to the handle body, and the handle body can be flipped into the groove (4).

3. A portable bath brush according to claim 2, characterized in that, The brush plate (101) is provided with a snap fastener (5), and the handle can be snapped into the snap fastener (5) after being flipped over.

4. A portable bath brush according to claim 1, characterized in that, The brush plate (101) has a receiving groove (7) for accommodating the handle body. A key-shaped groove (8) is provided on any side wall of the receiving groove (7). An anti-detachment column (9) is provided on the positioning cylinder (301). The anti-detachment column (9) can slide back and forth along the key-shaped groove (8).

5. A portable bath brush according to claim 1, characterized in that, A magnetic block (10) is provided on the cover (2), and a metal block (11) is provided on the brush plate (101) accordingly. The magnetic block (10) can abut against the metal block (11).

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