A dusting brush

Abstract

A dusting brush, comprising a base and a cleaning part arranged on the upper end of the base, the cleaning part is used for cleaning; characterized in that: the cleaning part comprises two cleaning frames arranged on the corresponding two sides of the base and cleaning objects arranged outside the cleaning frames; the two cleaning frames are rotatably connected to the base, and a clamping structure is arranged between the cleaning frame and the base, the clamping structure is used for positioning when the two cleaning frames are rotated to adjust the angle, so that the two cleaning frames can change the cleaning angle formed therebetween. The cleaning part of the utility model comprises two cleaning frames, the two cleaning frames are rotatably connected to the base, and the rotation of the two cleaning frames relative to the base can be positioned through the clamping structure, so that the two cleaning frames can adjust the cleaning angle formed therebetween by rotating, and the angle of the two cleaning frames relative to the base can also be adjusted. The cleaning part with the above structure can be suitable for cleaning in various occasions by adjusting the angle of the two cleaning frames; the cleaning frame has elasticity, so that the cleaning frame can be attached to the cleaning surface for cleaning by pressing or clamping.

Description

Technical Field

[0001] This utility model relates to a duster. Background Technology

[0002] Current dusters typically use a single duster head, making it impossible to simultaneously wipe the front and back of a countertop, ceiling fan blades, or other similar objects. Utility Model Content

[0003] One objective of this invention is to provide a duster that solves the aforementioned problems.

[0004] To achieve the above-mentioned utility model objectives, this utility model is implemented through the following technical solution: a duster, comprising a base and a cleaning part disposed on the upper end of the base, the cleaning part being used for cleaning; characterized in that: the cleaning part comprises two cleaning frames disposed on corresponding sides of the base and a cleaning object disposed outside the cleaning frames; the two cleaning frames are rotatably connected to the base, and a locking structure is provided between the cleaning frames and the base, the locking structure being used for positioning the two cleaning frames when rotating to adjust the angle, thereby allowing the two cleaning frames to change the cleaning angle formed between them.

[0005] In this invention, the locking structure includes a locking head on the cleaning rack and multiple locking slots at different angles on the base. The cleaning rack can switch between the locking heads and slots to adjust the angle between the two cleaning racks. This locking structure achieves the purpose of positioning the two cleaning racks when they rotate to adjust their angle.

[0006] In this invention, the cleaning frame is elastic, allowing the locking head to switch between slots; the cleaning frame has a tight interference fit with the base for rotation. The elastic cleaning frame can be pressed or clamped to conform to the cleaning surface; the locking head of the elastic cleaning frame can switch between slots for engagement; the tight interference fit with the base facilitates simple adjustment of special angles and prevents product wobbling.

[0007] In this invention, the base has a mounting groove, and each side wall of the mounting groove has a locking hole. The cleaning rack has a locking head B, which engages with the base via the locking head B corresponding to the locking hole. This structure enables the cleaning rack to be rotatably connected to the base.

[0008] In this invention, the base is provided with a limiting part, which restricts the rotation angle of the cleaning rack so that the two cleaning racks rotate to both sides of the base and are stopped by the limiting part when they are flattened. The above structure further optimizes the product.

[0009] In this invention, a handle is provided at the lower end of the base, and the handle and the base can be connected by a telescopic rod. This structure further optimizes the product.

[0010] The advantages of this invention are as follows: The cleaning unit includes two cleaning frames, each rotatably connected to a base. The rotation of the two frames relative to the base is positioned by a locking structure, allowing adjustment of the cleaning angle between them and the angle between the frames relative to the base. This structure allows for cleaning in various situations by adjusting the angle of the two frames. The cleaning frames are elastic, allowing them to conform to the cleaning surface through pressing or clamping. The structure is simple and easy to operate. Attached Figure Description

[0011] Figure 1 This is an exploded view of the structure of this utility model.

[0012] Figure 2 This is a schematic cross-sectional view of the structure of this utility model. Figure 1 .

[0013] Figure 3 This is a schematic cross-sectional view of the structure of this utility model. Figure 2 .

[0014] Figure 4 This is a cross-sectional schematic diagram of the base structure of this utility model. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and through embodiments. (Refer to...) Figures 1 to 4 As shown: This utility model discloses a duster, comprising a base 1 and a cleaning part disposed on the upper end of the base, the cleaning part being used for cleaning; characterized in that: the cleaning part includes two cleaning frames 2 disposed on corresponding sides of the base and a cleaning object disposed outside the cleaning frames; the two cleaning frames are rotatably connected to the base, and a locking structure is provided between the cleaning frames and the base, the locking structure being used for positioning the two cleaning frames when rotating to adjust the angle, thereby allowing the two cleaning frames to change the cleaning angle formed between them; a handle 10 is provided at the lower end of the base, and the handle is connected to the base by a telescopic rod 9. There are many types of telescopic rods on the market, such as inner rods and outer rods that are interlocked, the inner and outer rods can be stretched relative to each other, or they can be nested together to accommodate each other; the base can be a single piece or composed of multiple pieces.

[0016] In this embodiment, the locking structure includes a locking head 3 on the cleaning frame and multiple locking slots 4 at different angles on the base. The cleaning frame can switch between the locking heads and slots to adjust the angle between the two cleaning frames. The cleaning frame is elastic, allowing the locking heads to switch between the locking slots; the rotation of the cleaning frame relative to the base is tightly interference-fitted. The elastic cleaning frame is made of elastic plastic or elastic metal material, preferably PP or PE material.

[0017] In this embodiment, the base is provided with an installation groove 5, and the two side walls of the installation groove are respectively provided with locking holes 6. The cleaning rack is provided with a locking head B7. The cleaning rack is rotatably connected to the base after the locking head B is locked into the corresponding locking hole.

[0018] In one embodiment, the base is provided with a limiting part 8, which is used to limit the angle of rotation of the cleaning rack so that the two cleaning racks rotate to the sides of the base respectively until they are flat and are limited by the limiting part.

[0019] The working process of this embodiment is as follows: When cleaning with a duster, the operator can adjust the two cleaning racks to fit the cleaning area before cleaning; for example, when cleaning ceiling fan blades, the operator can rotate the two cleaning racks to the angle of clamping the blades to wipe and clean both the front and back sides at the same time; for example, when cleaning the ceiling, the operator can rotate the two cleaning racks to the sides of the base to the flat state for cleaning.

[0020] The cleaning unit of this utility model includes two cleaning frames, each rotatably connected to a base. The rotation of the two cleaning frames relative to the base is positioned by a locking structure, allowing adjustment of the cleaning angle between them and the angle between the two cleaning frames relative to the base. This structure allows for cleaning in various situations by adjusting the angle of the two cleaning frames. The cleaning frames are elastic, allowing them to conform to the cleaning surface through pressing or clamping. The structure is simple and easy to operate.

[0021] The above embodiments are merely individual cases of this utility model. Any substitutions or combinations between embodiments made in accordance with the spirit of this utility model should be understood as not departing from the protection scope of this utility model.

Claims

1. A duster, comprising a base and a cleaning part disposed on the upper end of the base, the cleaning part being used for cleaning; characterized in that: The cleaning unit includes two cleaning racks located on corresponding sides of the base and a cleaning material disposed outside the cleaning racks; the two cleaning racks are rotatably connected to the base, and a locking structure is provided between the cleaning racks and the base. The positioning structure is used to position the two cleaning racks when they rotate to adjust their angle, so that the cleaning angle formed between the two cleaning racks can be changed.

2. The duster according to claim 1, characterized in that: The locking structure includes a locking head on the cleaning rack and multiple locking slots at different angles on the base. The cleaning rack can switch between the locking heads and the slots to adjust the angle formed between the two cleaning racks.

3. The duster according to claim 2, characterized in that: The cleaning frame is elastic, and its elasticity allows the clip head to switch between clip slots; the cleaning frame has a tight interference fit with the base for rotation.

4. The duster according to claim 1, characterized in that: The base is provided with an installation groove, and the two side walls of the installation groove are respectively provided with locking holes. The cleaning rack is provided with a locking head B. After the cleaning rack is locked with the locking head B and the corresponding locking hole, it is rotatably connected to the base.

5. The duster according to claim 1, characterized in that: The base is provided with a limiting part, which is used to limit the angle of rotation of the cleaning rack so that the two cleaning racks are respectively rotated to the sides of the base until they are flattened and then limited by the limiting part.

6. The duster according to claim 1, characterized in that: The base is provided with a handle at its lower end, and the handle can be connected to the base via a telescopic rod.

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