Multipurpose cleaning brush head

Abstract

The utility model discloses a multipurpose cleaning brush head which comprises an installation assembly of a strip-shaped structure, bristles are fixedly arranged on the lower end face of the installation assembly, a connecting base is arranged in the center of the upper end face of the installation assembly and used for being connected with an angle adjuster, and a water absorption brush body is arranged on one long side of the installation assembly. The other long side of the installation assembly is provided with an elastic scraping plate, a water receiving connector is arranged on the installation assembly in an up-down penetrating mode, the upper end of the water receiving connector is a water receiving end, and the lower end of the water receiving connector is a water outlet end. According to the multi-purpose cleaning brush head, brushing, scrubbing and slag scraping operation in a water passing state can be achieved, brushing, slag scraping and scrubbing operation in a non-water passing state can be achieved, and convenience and cleaning efficiency of cleaning walls and glass are greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of cleaning tools technology, specifically to a multi-purpose cleaning brush head. Background Technology

[0002] In the cleaning industry, there is a significant deficiency in brush heads used for cleaning windows and walls. Currently available brush heads are limited in function, falling into two categories: those that only brush and those that only remove water. When cleaning windows or walls, single-function brush heads cannot meet the need for a seamless cleaning and water removal process, necessitating frequent tool changes. This process is time-consuming and labor-intensive, severely impacting cleaning efficiency. Furthermore, the limited functionality of these brush heads leads to a wide variety of tool heads, making them extremely inconvenient to move and store during cleaning operations, increasing both usage and space costs. Utility Model Content

[0003] In view of this, the present invention proposes a multi-purpose cleaning brush head to increase the functionality of the cleaning brush body.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A multi-purpose cleaning brush head includes a strip-shaped mounting assembly. Brush bristles are fixed to the lower end face of the mounting assembly. A connecting seat is provided at the center of the upper end face of the mounting assembly for connecting an angle adjuster. A water-absorbing brush body is mounted on one long side of the mounting assembly, and an elastic scraper is mounted on the other long side of the mounting assembly. A water inlet connector is provided through the upper and lower ends of the mounting assembly, with the upper end of the water inlet connector being the water inlet and the lower end being the water outlet connector.

[0006] To better implement the above technical solution, optionally, there are two water inlet connectors, which are symmetrically arranged on both sides of the connector.

[0007] Optionally, the mounting assembly includes a base and a pressure plate. The middle part of the upper end face of the base in the width direction is fixedly attached to the middle part of the lower end face of the pressure plate in the width direction. A first clamping groove for fixing the water-absorbing brush body is formed between one side of the upper end face of the base in the width direction and one side of the lower end face of the pressure plate in the width direction. A second clamping groove for fixing the elastic scraper is formed between the other side of the upper end face of the base in the width direction and the other side of the lower end face of the pressure plate in the width direction.

[0008] Optionally, the pressure plate and the base are connected by a combination of multiple studs and threaded sleeves.

[0009] Optionally, the upper and lower ends of the first clamping groove are respectively provided with fixing teeth at intervals along the length of the mounting assembly, and the fixing teeth are embedded in one side of the water-absorbing brush body located in the first clamping groove.

[0010] Optionally, the water-absorbing brush body is fixedly embedded with a connecting plate at the end of the first clamping groove. The connecting plate has spaced-apart fixing holes along its length, and two sets of fixing teeth pass through the water-absorbing brush body and are embedded in the fixing holes.

[0011] Optionally, the vertical cross-section of the second clamping groove is a quadrilateral with a small opening and a large base, and the portion of the elastic scraper located inside the second clamping groove fits snugly against the interior of the second clamping groove.

[0012] Optionally, the portion of the elastic scraper located outside the second clamping groove has a triangular prism structure.

[0013] The beneficial effects of this utility model are:

[0014] This utility model provides a multi-purpose cleaning brush head that can perform brushing, wiping, and scraping operations when water is flowing through it, as well as brushing, scraping, and wiping operations when water is not flowing through it, greatly improving the convenience and efficiency of cleaning walls and glass. Attached Figure Description

[0015] Figure 1 This is a three-dimensional schematic diagram of a multi-purpose cleaning brush head according to an embodiment of the present invention;

[0016] Figure 2 yes Figure 1 Exploded view;

[0017] Figure 3 yes Figure 2 A three-dimensional diagram of the components installed in the middle;

[0018] Figure label:

[0019] Base 10, clearance hole 101, first clamping groove 102, second clamping groove 103, fixing tooth 104, stepped through hole 105, pressure plate 20, connecting seat 201, water inlet connector 202, hollow stud 203, brush bristles 30, water-absorbing brush body 40, connecting plate 41, embedding hole 411, elastic scraper 50. Detailed Implementation

[0020] The technical solution of this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. Identical components are indicated by the same reference numerals.

[0021] Please see Figures 1 to 3 This utility model discloses a multi-purpose cleaning brush head, including a strip-shaped mounting component. The lower end face of the mounting component is fixed with bristles 30, which can effectively remove stains by using the brushing function of the bristles 30. The center of the upper end face of the mounting component is provided with a connecting seat 201, which is used to connect an angle adjuster.

[0022] In the embodiments of this utility model, the connecting seat 201 is a threaded connecting seat 201, and the angle adjuster matched with it is a conventional rotary adjusting seat. The specific structure will not be described in detail here.

[0023] like Figure 1 As shown, a water-absorbing brush body 40 is installed on one long side of the mounting component. The water-absorbing brush body 40 can absorb water during the cleaning process to enhance the cleaning effect. An elastic scraper 50 is installed on the other long side of the mounting component. The elastic scraper 50 can be used to scrape off stubborn stains and water stains. A water inlet connector 202 is provided through the top and bottom of the mounting component. The upper end of the water inlet connector 202 is the water inlet end, and the lower end is the water outlet end.

[0024] This utility model provides a multi-purpose cleaning brush head that can perform brushing, wiping, and scraping operations when water is flowing through it, as well as brushing, scraping, and wiping operations when water is not flowing through it, greatly improving the convenience and efficiency of cleaning walls and glass.

[0025] In one embodiment of this utility model, there are two water inlet connectors 202, which are symmetrically arranged on both sides of the connecting seat 201. In other optional embodiments, there may be one or more water inlet connectors 202, and multiple water inlet connectors 202 can be connected to the same water source through a water distributor.

[0026] like Figure 2 and Figure 3 As shown, the mounting assembly includes a base 10 and a pressure plate 20. The middle part of the upper end face of the base 10 in the width direction and the middle part of the lower end face of the pressure plate 20 in the width direction are connected and fixedly fitted by a combination of multiple studs and threaded sleeves. Specifically, a plurality of hollow studs 203 are fixedly provided at intervals on the lower end face of the pressure plate 20. The base 10 has stepped through holes 105 that correspond one-to-one with the hollow studs 203 and are coaxial. The stepped through holes 105 are filled with screws that are connected to the hollow studs 203. The base 10 and the pressure plate 20 are connected by a combination of studs and threaded sleeves, which is a simple and mature structure.

[0027] In an embodiment of this utility model, the water inlet connector 202 is fixed on the pressure plate 20, and the base 10 is provided with a relief hole 101 corresponding to the water inlet connector 202. The lower end of the water inlet connector 202 can spray water onto the brush bristles 30 through the relief hole 101.

[0028] In this embodiment of the invention, a first clamping groove 102 for fixing the absorbent brush body 40 is formed between one side of the upper end face of the base 10 in the width direction and one side of the lower end face of the pressure plate 20 in the width direction. Fixing teeth 104 are spaced apart on the upper and lower end faces of the first clamping groove 102 along the length direction of the mounting assembly. The fixing teeth 104 are embedded in the absorbent brush body 40. Specifically, a connecting plate 41 is fixedly embedded in the end of the absorbent brush body 40 placed in the first clamping groove 102. The connecting plate 41 has spaced-apart fixing holes 411 along its length direction. Two sets of fixing teeth 104 pass through the absorbent brush body 40 and are embedded in the fixing holes 411. By using the fixing teeth 104 to pass through the absorbent brush body 40 and embed in the fixing holes 411, the absorbent brush body 40 has excellent stability during use and will not easily loosen or shift. The absorbent brush body 40 is preferably a sponge strip, which has both brushing and water absorption effects, better meeting cleaning needs.

[0029] In an embodiment of this utility model, a second clamping groove 103 for fixing the elastic scraper 50 is formed between the other side of the upper end face of the base 10 in the width direction and the other side of the lower end face of the pressure plate 20 in the width direction. The vertical cross-section of the second clamping groove 103 is a quadrilateral with a small opening and a large base. The portion of the elastic scraper 50 located inside the second clamping groove 103 fits snugly against the interior of the second clamping groove 103, while the portion of the elastic scraper 50 located outside the second clamping groove 103 has a triangular prism structure. The elastic scraper 50 can slide out from both sides, allowing the user to quickly replace the elastic scraper 50 as needed. Here, the elastic scraper 50 is preferably a rubber strip, which has good elasticity and wear resistance, and can effectively scrape away stains.

[0030] This utility model's multi-purpose cleaning brush head, used in conjunction with a multi-angle adjuster, truly integrates multiple functions, combining brushing, wiping, and scraping operations in both water-filled and water-free states. This greatly reduces the inconvenience for users caused by frequent tool head changes. Furthermore, this product not only saves space and is easy to operate during use, but it is also very convenient for storage and transportation.

[0031] The technical solution of this utility model has been described in detail above with reference to specific embodiments. The specific embodiments described are used to help understand the concept of this utility model. Derivations and modifications made by those skilled in the art based on the specific embodiments of this utility model also fall within the protection scope of this utility model.

Claims

1. A multipurpose cleaning brush head, comprising a strip-shaped mounting assembly, a lower end surface of the mounting assembly being fixedly provided with bristles (30), and a central portion of an upper end surface of the mounting assembly being provided with a connecting seat (201) for connecting an angle adjuster, characterized in that: one long side of the mounting assembly is provided with a water absorption brush body (40), the other long side of the mounting assembly is provided with an elastic scraper (50), and a water receiving connector (202) is provided through the mounting assembly from top to bottom, an upper end of the water receiving connector (202) being a water receiving end, and a lower end of the water receiving connector (202) being a water outlet end; the mounting assembly comprises a base (10) and a pressing plate (20), a central portion of an upper end surface of the base (10) in the width direction is fixedly attached to a central portion of a lower end surface of the pressing plate (20) in the width direction, a side of the upper end surface of the base (10) in the width direction and a side of the lower end surface of the pressing plate (20) in the width direction form a first clamping groove (102) for fixing the water absorption brush body (40), and the other side of the upper end surface of the base (10) in the width direction and the other side of the lower end surface of the pressing plate (20) in the width direction form a second clamping groove (103) for fixing the elastic scraper (50); upper and lower end surfaces of the first clamping groove (102) are respectively provided with fixing teeth (104) in the length direction of the mounting assembly, and the fixing teeth (104) are embedded in one side of the water absorption brush body (40) located in the first clamping groove (102); the water absorption brush body (40) is fixedly embedded with a connecting plate (41) at an end portion of the first clamping groove (102), the connecting plate (41) is provided with embedded holes (411) in the length direction, and two groups of fixing teeth (104) are respectively embedded in the embedded holes (411) after passing through the water absorption brush body (40). The water receiving connector (202) is two and symmetrically arranged on both sides of the connecting seat (201).

2. A multi-purpose cleaning brush head according to claim 1, wherein, The pressing plate (20) and the base (10) are combined and connected through a plurality of stud sleeves (203).

3. The multi-purpose cleaning brush head of claim 1, wherein, A vertical section of the second clamping groove (103) is a quadrilateral with a small mouth and a large bottom, and a portion of the elastic scraper (50) located in the second clamping groove (103) is attached and matched with the inside of the second clamping groove (103).

4. The multi-purpose cleaning brush head of claim 1, wherein, A portion of the elastic scraper (50) located outside the second clamping groove (103) is in a triangular prism structure.

5. A multi-purpose cleaning brush head according to claim 4, wherein, ​

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