Cleaning tool

Abstract

The utility model belongs to the technical field of daily necessities, and particularly relates to a cleaning tool which comprises a base and a scraping strip arranged on the base, the base is rotatably provided with a bristle seat for installing bristles, and the bristle seat is unfolded or folded relative to the base; when the bristle base rotates and unfolds in the direction of the scraping strip and is located at the outer end of the base, bristles on the bristle base are located at the cleaning work position, and when the bristle base rotates and is stored in the direction opposite to the scraping strip and is located in the base, the bristles on the bristle base are located at the storage position. The utility model aims to provide a cleaning tool which is provided with the brush head and the scraping strip on one side at the same time, is simple in structure and convenient to use, and enables a user to select one or two cleaning tools for use at the same time.

Description

Technical Field

[0001] This utility model belongs to the technical field of daily necessities, and specifically relates to a cleaning tool. Background Technology

[0002] Glass brushes are widely used in daily life for cleaning glass doors and windows. For example, a glass brush disclosed in Chinese design patent CN307198235S has a bristle brush at one end and a scraper at the other end. This allows different objects to be cleaned by selecting different brush heads. The bristle brush is used to clean screens or dust, while the scraper is used to clean water stains on the glass.

[0003] The market offers glass brushes with different brush heads at both ends. In actual production and use, these products are bulky, inconvenient to use, and cannot simultaneously perform the functions of cleaning dust and scraping. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the purpose of this utility model is to provide a cleaning tool that can be installed on one side at the same time as a brush head and a scraper, with a simple structure and convenient use, allowing users to choose one or two cleaning tools to be used at the same time.

[0005] The purpose of this utility model is achieved as follows:

[0006] A cleaning tool includes a base and a scraper disposed on the base. A bristle holder for mounting bristles is rotatably disposed on the base. The bristle holder can be unfolded or retracted relative to the base. When the bristle holder is unfolded in the direction of the scraper and located at the outer end of the base, the bristles on the bristle holder are in the cleaning working position. When the bristle holder is retracted in the opposite direction of the scraper and located at the inner end of the base, the bristles on the bristle holder are in the retracted position.

[0007] A further configuration is made such that when the brush bristles are in the cleaning working position, the bristles extend beyond the outer side of the scraper.

[0008] The scraper is further configured such that: at least two wiping sections are provided on the scraper bar, and a receiving groove is formed between adjacent wiping sections; the height of the outer wiping section exceeds the height of the inner wiping section.

[0009] The base is further configured such that: the two sides of the base extend outward to form mounting walls; the two sides of the bristle holder are hinged to the mounting walls; and the bristle holder is rotatably configured relative to the mounting walls; the base is provided with a fixing component for limiting and fixing the bristle holder.

[0010] A further feature is provided: a fixing block is provided on the mounting wall, which keeps the bristle holder fixed when it comes into contact with the bristle holder.

[0011] The setting is further configured such that the fixing block includes a first fixing block and a second fixing block, and the bristle holder is provided with an avoidance groove. When the first fixing block abuts and fixes with the bristle holder, the bristles are in the cleaning working position. The second fixing block is located in the avoidance groove. When the second fixing block abuts with the bristle holder, the bristles on the bristle holder are in the storage position, and the first fixing block is located in the avoidance groove.

[0012] The further configuration is as follows: an elastic ball is provided on the mounting wall, and a first groove and a second groove adapted to the elastic ball are provided on the bristle holder. When the elastic ball abuts against the first groove, the bristles are in the cleaning working position, and when the elastic ball abuts against the second groove, the bristles on the bristle holder are in the storage position.

[0013] Further configured as follows: the base is provided with a shielding part extending to the mounting walls on both sides, the shielding part and the mounting walls on both sides form a mounting groove, the mounting groove is located below the bristle holder, and the bottom of the mounting groove is provided with a through hole penetrating the base.

[0014] A further configuration is provided: a limiting protrusion is provided on the base, and when the limiting protrusion abuts against the bristle holder, the limiting protrusion restricts the bristle holder from continuing to rotate.

[0015] A further feature is provided: a handle is detachably mounted on the base.

[0016] The advantages of this utility model over the prior art are as follows:

[0017] 1. By setting a scraper and a rotatable bristle holder on the base, users can rotate and store the bristle holder when the scraper is needed, allowing the scraper to be used alone. When the bristles are needed, the bristle holder can be rotated and unfolded to achieve the cleaning effect of the bristles. When the scraper is needed, it can also be used in reverse to achieve the scraping and cleaning effect.

[0018] Second, by extending the bristles beyond the outer edge of the scraper, the scraper can provide support and cushioning to one side of the bristles during use, making it easier for the user to clean.

[0019] Third, by setting a fixing block on the mounting wall, the fixing block abuts against the bristle holder, thereby fixing the bristle holder relative to the mounting wall, so that the bristle holder will not rotate due to its own weight when the base is in use. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the wiper blades of the two wiper sections of this utility model. Figure 1 ;

[0022] Figure 3This is a schematic diagram of the structure of the wiper blades of the two wiper sections of this utility model. Figure 2 ;

[0023] Figure 4 This is a partial explosion diagram of the present invention;

[0024] Figure 5 yes Figure 4 Enlarged view of part A in the image;

[0025] Figure 6 This is a schematic diagram of the structure of the present invention for removing brush bristles. Figure 1 ;

[0026] Figure 7 This is a schematic diagram of the structure of the present invention for removing brush bristles. Figure 2 ;

[0027] Figure 8 This is a schematic diagram of the structure of the bristle holder with bristles removed in the cleaning working position according to this utility model.

[0028] Figure 9 This is a schematic diagram of the structure of the brush holder with the bristles removed and in the storage position according to this utility model.

[0029] Meaning of the labels in the diagram:

[0030] 1-Base; 11-Mounting wall; 12-Mounting hole; 13-First fixing block; 14-Second fixing block;

[0031] 15-First limiting protrusion; 16-Second limiting protrusion; 17-Shielding part; 18-Mounting groove; 19-Through hole;

[0032] 2-Scraper strip; 21-Scraper section; 22-Receiving groove; 3-Bristles; 4-Bristle base; 41-Hinge shaft;

[0033] 42-Allowing groove; 5-Handle. Detailed Implementation

[0034] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0035] See Figures 1 to 9As shown, a cleaning tool includes a base 1 and a scraper 2 mounted on the base 1. A bristle holder 4 for mounting bristles 3 is rotatably mounted on the base 1. The bristle holder 4 can be unfolded or retracted relative to the base 1. When the bristle holder 4 is unfolded towards the scraper 2 and located at the outer end of the base 1, the bristles 3 on the bristle holder 4 are in the cleaning working position. When the bristle holder 4 is retracted in the opposite direction of the scraper 2 and located inside the base 1, the bristles 3 on the bristle holder 4 are in the retracted position. This allows the user to retract the bristle holder 4 when the scraper 2 is needed, allowing the scraper 2 to be used alone. When the bristles 3 are needed, the bristle holder 4 can be unfolded to achieve the cleaning function of the bristles 3. Furthermore, when the scraper 2 is needed, it can be used in the opposite direction to achieve the squeegee cleaning effect.

[0036] In this embodiment, when the brush bristles 3 are in the cleaning working position, the brush bristles 3 extend beyond the outer side of the scraper 2. At this time, during use, the scraper 2 can provide a support and abutment to one side of the brush bristles 3, making it easier for the user to clean. When brushing downwards, the brush bristles 3 rest against the scraper 2, and the portion of the brush bristles 3 extending beyond the scraper 2 cleans the screen or cleaning area. When pushing upwards, the brush bristles 3 can be bent below the scraper 2, allowing the scraper 2 to clean the cleaning area. Alternatively, the brush bristles 3 and the scraper 2 can work together on the cleaning area, allowing the user to choose the appropriate method based on their needs.

[0037] The scraper strip 2 can be a standard plastic scraper strip 2.

[0038] To enhance the cleaning effect of the squeegee 2 on the cleaning area, the squeegee 2 is provided with at least two squeegee sections 21. In this embodiment, two squeegee sections 21 are preferred. A receiving groove 22 is formed between adjacent squeegee sections 21. The two ends of the receiving groove 22 are provided through, and the water stains scraped off can flow out through the two ends of the receiving groove 22. The arrangement of multiple squeegee sections 21 can achieve the effect of multiple squeegees with one squeegee action.

[0039] In order to make the wiping part 21 fit the cleaning surface better when wiping at an angle, the height of the outer wiping part 21 is greater than that of the inner wiping part 21, so that the wiping part 21 can fit the cleaning surface when wiping.

[0040] The base 1 has two sides extending outward to form mounting walls 11. The two sides of the bristle holder 4 are hinged to the mounting walls 11. Hinge shafts 41 extend from both ends of the bristle holder 4. Mounting holes 12, adapted to the hinge shafts 41, are provided on the mounting walls 11. The bristle holder 4 is rotatably mounted relative to the mounting walls 11, and the hinge shafts 41 of the bristle holder 4 rotate within the mounting holes 12. The base 1 is provided with a fixing component for limiting and fixing the bristle holder 4. The specific limiting and fixing scheme is as follows:

[0041] Option 1:

[0042] A fixing block is provided on the mounting wall 11. When the fixing block abuts against the bristle holder 4, it keeps the bristle holder 4 fixed, so that the bristle holder 4 will not rotate due to its own weight when it is used on the base 1.

[0043] Preferably, the fixing block includes a first fixing block 13 and a second fixing block 14. The bristle holder 4 is provided with a clearance groove 42. When the first fixing block 13 abuts against and is fixed to the bristle holder 4, the bristles 3 are in the cleaning working position, and the second fixing block 14 is located within the clearance groove 42. When the second fixing block 14 abuts against the bristle holder 4, the bristles 3 on the bristle holder 4 are in the storage position, and the first fixing block 13 is located within the clearance groove 42. The first fixing block 13 and the second fixing block 14 are made of plastic or elastic material. When the two fixing blocks abut against the side wall of the bristle holder 4, the fixing blocks and the side wall are pressed together to maintain a fixed state.

[0044] The base 1 is provided with a limiting protrusion. When the limiting protrusion abuts against the bristle holder 4, the limiting protrusion restricts the bristle holder 4 from continuing to rotate. The limiting protrusion includes a first limiting protrusion 15 and a second limiting protrusion 16. The first limiting protrusion 15 is located at the upper end of the base 1, and the second limiting protrusion 16 is located at the lower end of the base 1. That is, when the bristles 3 are in the cleaning working position, the bristle holder 4 abuts against the first limiting protrusion 15, so that when the bristles 3 are in use, the bristle holder 4 can abut against the first limiting protrusion 15 on one side. At this time, the first fixing block 13 abuts against the bristle holder 4. When the bristles 3 are in the storage position, the bristle holder 4 abuts against the second limiting protrusion 16, and the other side of the bristle holder 4 abuts against the second limiting protrusion 16. At this time, the second fixing block 14 abuts against the bristle holder 4.

[0045] Option 2:

[0046] The mounting wall 11 is provided with an elastic ball. The elastic ball can be a protrusion with elasticity itself, or a spring can be provided behind the ball. The mounting wall 11 is provided with a mounting cavity for mounting the spring and the ball. The ball is squeezed out of the mounting cavity by the pre-pressure of the spring. The bristle holder 4 is provided with a first groove and a second groove that are adapted to the elastic ball. When the elastic ball abuts against the first groove, the bristles 3 are in the cleaning working position. When the elastic ball abuts against the second groove, the bristles 3 on the bristle holder 4 are in the storage position. The cooperation between the elastic ball and the groove can also achieve the fixation between the bristle holder 4 and the mounting wall 11.

[0047] The base 1 is provided with a limiting protrusion. When the limiting protrusion abuts against the bristle holder 4, the limiting protrusion restricts the bristle holder 4 from continuing to rotate. The limiting protrusion includes a first limiting protrusion 15 and a second limiting protrusion 16. The first limiting protrusion 15 is located at the upper end of the base 1, and the second limiting protrusion 16 is located at the lower end of the base 1. The shielding part 17 can be used as the second limiting protrusion 16. That is, when the bristles 3 are in the cleaning working position, the bristle holder 4 abuts against the first limiting protrusion 15, so that when the bristles 3 are in use, the bristle holder 4 can abut against the first limiting protrusion 15 on one side. At this time, the elastic ball abuts against the first groove. When the bristles 3 are in the storage position, the bristle holder 4 abuts against the second limiting protrusion 16, and the other side of the bristle holder 4 abuts against the second limiting protrusion 16. At this time, the elastic ball abuts against the second groove.

[0048] To facilitate the timely drainage of water scraped by the scraper 2, the base 1 is provided with a shielding part 17 extending to the mounting walls 11 on both sides. The shielding part 17 and the mounting walls 11 on both sides form a mounting groove 18. The mounting groove 18 is located below the bristle holder 4. The bottom of the mounting groove 18 is provided with a through hole 19 penetrating the base 1. When the scraper 2 scrapes upward, the water scraped by the scraper 2 flows down the base 1 to the mounting groove 18 and then drains out through the through hole 19. It can also allow the debris that falls into the mounting groove 18 when the bristle holder 4 rotates to be discharged through the through hole 19, avoiding the debris from affecting the rotation of the bristle holder 4.

[0049] The base 1 is detachably provided with a handle 5. The handle 5 is connected to the base 1 by threads or by a snap-fit ​​structure. The handle 5 can be configured as a multi-section detachable structure. For example, the handle 5 can be configured as three threaded rods, which are threaded together to form the handle 5 when in use.

[0050] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape, and principle of the present utility model should be covered within the scope of protection of the present utility model.

Claims

1. A cleaning tool, comprising a base (1) and a scraper (2) disposed on the base (1), characterized in that: The base (1) is rotatably provided with a bristle holder (4) for mounting bristles (3). The bristle holder (4) is unfolded or retracted relative to the base (1). When the bristle holder (4) is unfolded in the direction of the scraper (2) and located at the outer end of the base (1), the bristles (3) on the bristle holder (4) are in the cleaning working position. When the bristle holder (4) is retracted in the opposite direction of the scraper (2) and located inside the base (1), the bristles (3) on the bristle holder (4) are in the retracted position.

2. The cleaning tool according to claim 1, characterized in that: When the bristles (3) are in the cleaning working position, the bristles (3) extend out of the outside of the scraper (2).

3. The cleaning tool according to claim 2, characterized in that: The scraper (2) is provided with at least two scraping parts (21), and a receiving groove (22) is formed between adjacent scraping parts (21); the height of the outer scraping part (21) exceeds the height of the inner scraping part (21).

4. The cleaning tool according to any one of claims 1 to 3, characterized in that: The base (1) extends outward on both sides to form mounting walls (11). The bristle seat (4) is hinged to the mounting walls (11) on both sides. The bristle seat (4) is rotatably mounted relative to the mounting walls (11). The base (1) is provided with a fixing component for limiting and fixing the bristle seat (4).

5. The cleaning tool according to claim 4, characterized in that: A fixing block is provided on the mounting wall (11), which keeps the brush seat (4) fixed when it comes into contact with the brush seat (4).

6. The cleaning tool according to claim 5, characterized in that: The fixing block includes a first fixing block and a second fixing block. The bristle holder (4) is provided with a relief groove (42). When the first fixing block abuts against the bristle holder (4) and is fixed, the bristles (3) are in the cleaning working position. The second fixing block is located in the relief groove (42). When the second fixing block abuts against the bristle holder (4), the bristles (3) on the bristle holder (4) are in the storage position. The first fixing block is located in the relief groove (42).

7. The cleaning tool according to claim 4, characterized in that: An elastic ball is provided on the mounting wall (11), and a first groove and a second groove adapted to the elastic ball are provided on the bristle seat (4). When the elastic ball abuts against the first groove, the bristles (3) are in the cleaning working position. When the elastic ball abuts against the second groove, the bristles (3) on the bristle seat (4) are in the storage position.

8. The cleaning tool according to claim 4, characterized in that: The base (1) is provided with a shielding part (17) extending to the mounting walls (11) on both sides. The shielding part (17) and the mounting walls (11) on both sides form a mounting groove (8). The mounting groove (8) is located below the bristle seat (4). The bottom of the mounting groove (8) is provided with a through hole (9) penetrating the base (1).

9. The cleaning tool according to claim 1, characterized in that: The base (1) is provided with a limiting protrusion. When the limiting protrusion abuts against the brush seat (4), the limiting protrusion restricts the brush seat (4) from continuing to rotate.

10. The cleaning tool according to claim 1, characterized in that: A handle (5) is detachably mounted on the base (1).

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