Retractable brush for cleaning interiors and bottoms of bottles and cans

Abstract

The utility model discloses a retractable brush for cleaning the inside and the bottom of a bottle. The retractable brush comprises a handle, a plurality of elastic supporting rods are uniformly arranged at the lower end of the handle; connecting rings are arranged at the lower ends of the elastic supporting rods; the brush ring is sleeved with the connecting ring, and the connecting ring can slide on the brush ring; one end of the brush ring is provided with an opening, and two ends of the brush ring are provided with hooks; a plurality of bristles are uniformly arranged on the brush ring; compared with the prior art, the brush has the advantages that one end of the brush ring is provided with the opening, so that the open end of the unclosed brush ring is bidirectionally applied with force, the ring area formed by the brush is reduced, the brush is put into a bottle through a bottle opening, and after the brush enters the bottle, the bidirectionally applied force is abandoned, and the bottom of the brush returns to a normal round surface; therefore, the bottom convex-concave parts and internal stains of the bottles and cans can be brushed conveniently.

Description

Technical Field

[0001] This utility model relates to the field of cleaning brush technology, specifically to a retractable brush for cleaning the inside and bottom of bottles and jars. Background Technology

[0002] Most brushes currently available on the market are fixed-structure brushes, which are not very effective at cleaning the bottom of household glass and plastic bottles and jars, especially narrow bottle openings, where the cleaning effect is relatively weak and they are very inconvenient to use.

[0003] Therefore, there is an urgent need for a retractable brush for cleaning the inside and bottom of bottles and jars to address the technical problems described above. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defects of the above-mentioned technology and provide a retractable brush for cleaning the inside and bottom of bottles and jars.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is a retractable brush for cleaning the inside and bottom of bottles and jars.

[0006] Including the handle;

[0007] The lower end of the handle is provided with a plurality of elastic support rods evenly distributed, and the lower end of the elastic support rod is provided with a connecting ring;

[0008] It also includes a brush ring, the connecting ring being fitted onto the brush ring and being able to slide on the brush ring;

[0009] The brush ring has an opening at one end and hooks at both ends;

[0010] The brush ring is evenly provided with multiple bristles.

[0011] As an improvement, the brush ring is made of an elastic material.

[0012] The advantages of this utility model compared with the prior art are as follows:

[0013] One end of the brush ring has an opening. By applying force to the open end of the brush ring in both directions, the area of ​​the ring formed by the brush shrinks, allowing it to be inserted into the bottle or jar through the bottle opening. Once inside the bottle or jar, the force applied in both directions is released, and the bottom of the brush returns to its normal round shape, making it easier to brush the uneven areas and internal stains on the bottom of the bottle or jar. Attached Figure Description

[0014] Figure 1 This is a front view of a retractable brush for cleaning the inside and bottom of bottles and jars according to the present invention.

[0015] Figure 2This is a left-side perspective three-dimensional structural diagram of a retractable brush for cleaning the inside and bottom of bottles and jars according to this utility model.

[0016] Figure 3 This is a right-view perspective three-dimensional structural diagram of a retractable brush for cleaning the inside and bottom of bottles and jars according to this utility model.

[0017] Figure 4 This is a structural diagram of a retractable brush for cleaning the inside and bottom of bottles and jars in a disassembled state, according to the present invention.

[0018] As shown in the figure:

[0019] 1. Handle, 2. Elastic support rod, 3. Connecting ring, 4. Brush ring, 5. Opening, 6. Hook, 7. Brush bristles. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Combined with appendix Figure 1-4 A retractable brush for cleaning the inside and bottom of bottles and jars.

[0022] Includes handle 1;

[0023] The lower end of the handle 1 is evenly provided with multiple elastic support rods 2. The elastic support rods 2 are preferably made of stainless steel to ensure that they can quickly recover after the lower end of the elastic support rods 2 retracts. Each elastic support rod 2 forms a 165° angle with the handle 1. This angle cannot be too small, so that the area of ​​the ring formed at the bottom of the five elastic support rods 2 is not too large, making it easy to insert the rods into the bottle from the mouth. The angle between every two adjacent elastic support rods 2 is 72 degrees to ensure that the force applied by the user's hand is even.

[0024] The lower end of the elastic support rod 2 is provided with a connecting ring 3. The diameter of the connecting ring 3 is slightly smaller than the diameter of the bristles 7, so that the bristles 7 can pass through the connecting ring 3. At the same time, the connecting ring 3 is also used to encircle the bristles 7.

[0025] It also includes a brush ring 4, on which the connecting ring 3 is fitted and can slide.

[0026] The brush ring 4 has an opening 5 at one end and hooks 6 at both ends. The two ends of the brush ring 4 are not closed and meet. The brush ring 4 is not closed, so the brush ring 4 can apply force in both directions. The brush ring 4 contracts inward, and the area of ​​the ring becomes smaller, so it can be put into the bottle through the bottle mouth.

[0027] The brush ring 4 is evenly provided with multiple brush bristles 7.

[0028] The brush ring 4 is made of an elastic material, which facilitates the contraction and repositioning of the brush ring 4.

[0029] In specific implementation, this utility model

[0030] Hold the brush ring 4 at both ends with your left and right hands and apply force so that the two ends of the brush ring 4 meet or even cross, reducing the ring area of ​​the brush ring 4, making it easier for the brush to enter the bottle or jar. Then release the force applied in both directions, and the brush ring 4 returns to its normal round surface; thus making it easier to brush the bottom of the bottle or jar and the dirt inside.

[0031] In the description of the embodiments of this utility model, it should be noted that if terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," or "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing this utility model and 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, and therefore should not be construed as a limitation of this utility model. Furthermore, terms such as "first," "second," and "third" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0032] Furthermore, the use of terms such as "horizontal," "vertical," and "sag" does not imply that the component must be absolutely horizontal or suspended, but rather that it can 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 can be slightly tilted.

[0033] In the description of the embodiments of this utility model, "a plurality of" means at least two.

[0034] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "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 of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A retractable brush for cleaning the interior and bottom of a bottle or can, characterized in that: it comprises a handle (1); the lower end of the handle (1) is uniformly provided with a plurality of elastic support rods (2), the lower end of the elastic support rods (2) is provided with a connecting ring (3); it further comprises a brush ring (4), the connecting ring (3) is sleeved on the brush ring (4) and can slide on the brush ring (4); one end of the brush ring (4) is provided with an opening (5), both ends of the brush ring (4) are provided with hooks (6); and the brush ring (4) is uniformly provided with a plurality of bristles (7).

2. The retractable brush for cleaning the interior and bottom of a bottle or can according to claim 1, characterized in that: the brush ring (4) is made of elastic material. ​ ​ ​ ​ ​

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