A pick-and-place brush rod synchronous opening and closing type disposable toilet brush

Abstract

The utility model discloses a kind of disposable toilet brush of taking and placing brush rod synchronous opening and closing type in the technical field of toilet brush, including front shell and rear shell, the top of rear shell is equipped with upper cover, the upper cover is connected with the front shell by linkage, the front part side edge of front shell is equipped with installation groove, the inside of installation groove is provided with magnet one, toilet brush rod is cooperatively arranged in installation groove, the outside of toilet brush rod is provided with magnet two, the rear shell is U type structure, installation seat is arranged on the inner wall of rear shell, magnet four is installed in installation seat, installation recess is arranged on the outer wall of the side of front shell away from installation groove, magnet three is installed in installation recess. The utility model is rotated and connected between front shell and rear shell by pivot, pivot sets front shell lower middle line side edge position, under the action of gravity, front shell is in forward-leaning state relative to rear shell, i.

Description

Technical Field

[0001] This utility model belongs to the technical field of toilet brushes, specifically, it relates to a disposable toilet brush with a synchronous opening and closing mechanism for picking up and putting down the brush handle. Background Technology

[0002] After cleaning the toilet bowl once, toilet brushes accumulate dirt and bacteria. To improve hygiene, disposable toilet brushes were developed. A disposable toilet brush includes a handle and multiple brush heads. The brush heads are discarded after each use, requiring a certain number to be stored. While this type of trash can stores the brush heads in a recessed compartment, even disposable toilet brushes can harbor bacteria after a period of use due to contact with dirt and the contaminated storage environment. When using this type of trash can to store disposable toilet brushes, the user's hand must directly touch the lid each time they use it to open and close the bin, then remove the brush head. This frequent contact is not hygienic. Application No. CN202010996653.5 discloses a storage container for disposable toilet brushes. This storage container can automatically open and close the lid by pulling out and inserting the brush handle, which is convenient to operate. Then, the brush head can be clamped by pressing the button on the brush handle. Disposable toilet brushes are easy to put away and take out. By inserting the brush handle 2 into the first storage cavity 111, the brush handle 2 contacts the convex plate 71 and pushes the sliding frame 7 to move along the slide rail 51. The slider 74 moves in the slide groove 821, driving the rotating rod 82 to rotate, and then the rotating shaft 81 rotates, so that the lid 44 rotates 90° and closes. The structure is relatively complex and the production cost is relatively high.

[0003] In view of this, this utility model is proposed. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a disposable toilet brush with synchronous opening and closing of the brush handle. The basic concept of the technical solution adopted by this utility model to solve the above-mentioned technical problem is as follows: A disposable toilet brush with synchronized opening and closing of the brush handle includes a front shell and a rear shell. A top cover is mounted on the top of the rear shell, and the top cover is connected to the front shell via a linkage. A mounting groove is formed on the front side of the front shell, and a magnet is disposed inside the mounting groove. A toilet brush handle is fitted into the mounting groove, and a magnet is disposed on the outer side of the toilet brush handle. The rear shell has a U-shaped structure, and a mounting seat is provided on the inner wall of the rear shell, in which a magnet is installed. A mounting groove is formed on the outer wall of the front shell on the side away from the mounting groove, in which a magnet is installed. When the back of the front shell and the back of the rear shell are parallel, the positions of magnets three and four correspond to each other. The arrangement of magnets three and four allows the front shell and the top cover to remain closed when in use.

[0005] As a further embodiment of this utility model: the magnetic poles of the mating surfaces of the third magnet and the fourth magnet are opposite, the upper cover and the rear shell are rotatably connected, and a mating groove is provided on the upper cover at a position corresponding to the mounting groove. The specifications of the mating groove and the mounting groove are adapted to the specifications of the toilet brush rod, which facilitates the placement and storage of the toilet brush rod.

[0006] As a further improvement of this utility model: the upper part of the front shell is provided with a storage groove that cooperates with the linkage. When the top cover is in the closed state, the linkage is located in the storage groove to avoid interference.

[0007] As a further embodiment of this utility model: the lower part of the front shell and the rear shell are rotatably connected by a rotating shaft. The rotating shaft is located on the side of the lower center line of the front shell close to the magnet. Under the action of gravity, the front shell is in a forward tilting state relative to the rear shell.

[0008] As a further embodiment of this utility model: a placement groove is provided on the front shell, and a disposable brush head is placed in the placement groove. The shape and specifications of the disposable brush head are adapted to the placement groove, and the disposable brush heads are stacked in the placement groove.

[0009] As a further improvement of this utility model: a hanging hole is provided on the outer side of the back cover, and a fixing groove is provided on both the upper and lower sides of the hanging hole. The fixing groove can be used with adhesive to achieve the bonding and installation of the back cover.

[0010] By adopting the above technical solution, this utility model has the following beneficial effects compared with the prior art.

[0011] The front and rear shells of this invention are rotatably connected by a pivot. The pivot is located on the side of the lower center line of the front shell. Under the action of gravity, the front shell is tilted forward relative to the rear shell, which opens the placement slot and makes it easy to take out the disposable brush head.

[0012] This utility model has magnets three and four between the rear shell and the front shell, and magnets one and two between the toilet brush handle and the front shell. When the toilet brush handle is picked up, the front shell is separated from the rear shell by overcoming the magnetic force. When the toilet brush handle is put back, the front shell is pushed by hand, and the front shell and the top cover are closed by the magnetic attraction of magnets three and four. The process of picking up and putting down the toilet brush handle can be realized by opening and closing simultaneously. The structure is simple and the practicality is strong.

[0013] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0014] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but do not constitute an undue limitation of the present invention. Obviously, the drawings described below are merely some embodiments; those skilled in the art can obtain other drawings based on these drawings without creative effort. In the drawings: Figure 1 This is a schematic diagram of the open state of this utility model; Figure 2 This is a schematic diagram of the closed state of this utility model; Figure 3 This is a schematic diagram of the internal structure of this utility model; Figure 4 This is a schematic diagram of the back of the rear shell of this utility model.

[0015] In the diagram: 1. Rear shell; 2. Front shell; 3. Spindle; 4. Top cover; 5. Linkage component; 6. Storage slot; 7. Placement slot; 8. Disposable brush head; 9. Matching slot; 10. Mounting slot; 11. Magnet one; 12. Magnet two; 13. Toilet brush handle; 14. Mounting groove; 15. Magnet three; 16. Mounting base; 17. Magnet four; 18. Hanging hole; 19. Fixing groove.

[0016] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0018] like Figures 1 to 4As shown, a disposable toilet brush with synchronized opening and closing of the brush handle includes a front shell 2 and a rear shell 1. A top cover 4 is installed on the top of the rear shell 1, and the top cover 4 is connected to the front shell 2 via a linkage 5. A mounting groove 10 is provided on the front side of the front shell 2, and a magnet 11 is installed inside the mounting groove 10. A toilet brush handle 13 is fitted inside the mounting groove 10, and a magnet 12 is installed on the outer side of the toilet brush handle 13. The rear shell 1 has a U-shaped structure, and a mounting seat 16 is provided on the inner wall of the rear shell 1. A magnet 17 is installed inside the mounting seat 16. A mounting groove 14 is provided on the outer wall of the front shell 2 on the side away from the mounting groove 10, and a magnet 15 is installed inside the mounting groove 14. When the back of the front shell 2 is parallel to the back of the rear shell 1, the positions of magnets 15 and 17 correspond to each other. The arrangement of magnets 15 and 17 allows the front shell 2 and the top cover 4 to remain closed during use.

[0019] Among them, the magnetic poles of the mating surfaces of magnet 3 15 and magnet 4 17 are opposite, the upper cover 4 and the rear shell 1 are rotatably connected, and the upper cover 4 is provided with a mating groove 9 at a position corresponding to the mounting groove 10. The specifications of the mating groove 9 and the mounting groove 10 are adapted to the specifications of the toilet brush rod 13, which facilitates the placement and storage of the toilet brush rod 13.

[0020] The upper part of the front shell 2 is provided with a storage groove 6 that cooperates with the linkage 5. When the top cover 4 is in the closed state, the linkage 5 is located in the storage groove 6 to avoid interference.

[0021] The lower parts of the front shell 2 and the rear shell 1 are rotatably connected by a rotating shaft 3. The rotating shaft 3 is positioned on the side of the lower center line of the front shell 2 near the magnet 315. Under the action of gravity, the front shell 2 is in a forward tilting state relative to the rear shell 1.

[0022] The front shell 2 is provided with a placement groove 7, in which disposable brush heads 8 are placed. The shape and specifications of the disposable brush heads 8 are adapted to the placement groove 7. The disposable brush heads 8 are stacked in the placement groove 7.

[0023] The back cover 1 has a hanging hole 18 on the outer side of the back. The hanging hole 18 has a fixing groove 19 on both the upper and lower sides. The fixing groove 19 can be used with the adhesive to achieve the bonding and installation of the back cover 1.

[0024] The working principle of this utility model is as follows: Example 1: The back cover 1 can be hung on the wall through the hanging hole 18, or it can be fixed by adhesive backing in the fixing groove 19. When using the toilet brush, pull the toilet brush handle forward to separate the magnet 3 15 and magnet 4 17 between the front cover 2 and the back cover 1. The front cover 2, which is no longer magnetically attracted, shifts forward and rotates along the pivot 3 to a forward tilting position. During the rotation of the front cover 2, the linkage 5 drives the upper cover 4 to flip, exposing the disposable brush head 8 in the placement groove 7. In the process of removing the toilet brush handle 13 from the mounting groove 10, the pulling action drives the placement cylinder. When the toilet brush handle 13 is pulled out, the magnetic attraction between magnet 11 and magnet 212 is greater than that between magnet 315 and magnet 417, ensuring that the front shell 2 and the rear shell 1 can be effectively separated during the process of pulling out the toilet brush handle 13. After using the toilet brush, remove the disposable brush head 8 and place the toilet brush handle 13 in the mounting slot 10. During the placement process, push the toilet brush handle 13 back so that magnet 315 and magnet 417 attract each other, and the front shell 2 and the top cover 4 close accordingly. The toilet brush handle 13 is fixed in the mounting slot 10 by the magnetic attraction of magnet 11 and magnet 212. Example 2: Based on the above example, the pivot 3 is positioned at 1 / 3-1 / 4 of the front-to-back length, causing the front shell 2 to be in an off-center state. This allows it to break free from the magnetic attraction of magnets 315 and 417, and the front shell 2 can remain in a forward-tilted, open state (as shown in the attached diagram). Figure 1 As shown), the structure and connection method of the toilet brush rod 13 and the disposable brush head 8 in this application adopt the prior art. The disposable brush head 8 can be set with different shapes and specifications, such as round, triangular and other shapes. The placement groove 7 set on the front shell 2 can be set to match it, without specific limitation. In addition, the magnetic attraction between magnet 11 and magnet 212, and the magnetic attraction between magnet 315 and magnet 417 in this application can also be achieved by using a single magnet in conjunction with an iron material. This utility model has a reasonable structural design and is easy to install and use. The front shell 2 and the rear shell 1 are rotatably connected by a rotating shaft 3. The rotating shaft 3 is located on the side of the lower center line of the front shell 2. Under the action of gravity, the front shell 2 is tilted forward relative to the rear shell 1, which can open the placement slot 7 and facilitate the removal of disposable brush heads 8. Magnets 3 15 and 4 17 are set between the rear shell 1 and the front shell 2, and magnets 1 11 and 2 12 are set between the toilet brush rod 13 and the front shell 2. When taking out the toilet brush rod 13, the magnetic force is overcome to separate the front shell 2 and the rear shell 1. When putting the toilet brush rod 13 back, the front shell 2 is pushed by hand, and the magnetic force of magnets 3 15 and 4 17 attracts the front shell 2 and the top cover 4 to close. The process of taking out and putting out the toilet brush rod 13 can be achieved synchronous opening and closing. The structure is simple and highly practical.

[0025] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A disposable toilet brush with synchronized opening and closing of the brush handle, comprising a front shell (2), an upper cover (4), a linkage component (5), and a rear shell (1), characterized in that, The top cover (4) is installed on the top of the rear shell (1). The top cover (4) is connected to the front shell (2) through the linkage (5). The front side of the front shell (2) is provided with a mounting groove (10). A magnet (11) is provided inside the mounting groove (10). A toilet brush rod (13) is provided in the mounting groove (10). A magnet (12) is provided on the outside of the toilet brush rod (13). The rear shell (1) has a U-shaped structure. A mounting seat (16) is provided on the inner wall of the rear shell (1). A magnet (17) is installed in the mounting seat (16). A mounting groove (14) is provided on the outer wall of the front shell (2) away from the mounting groove (10). A magnet (15) is installed in the mounting groove (14). When the back of the front shell (2) is parallel to the back of the rear shell (1), the positions of the magnet (15) and the magnet (17) correspond to each other.

2. The disposable toilet brush with synchronized opening and closing of the brush handle as described in claim 1, characterized in that, The magnetic poles of the mating surfaces of the magnet three (15) and the magnet four (17) are opposite. The upper cover (4) and the rear shell (1) are rotatably connected. A mating groove (9) is provided on the upper cover (4) at a position corresponding to the mounting groove (10). The specifications of the mating groove (9) and the mounting groove (10) are compatible with the specifications of the toilet brush rod (13).

3. A disposable toilet brush with synchronized opening and closing of the brush handle as described in claim 2, characterized in that, The upper part of the front shell (2) is provided with a storage groove (6) that cooperates with the linkage (5). When the upper cover (4) is in the closed state, the linkage (5) is located in the storage groove (6).

4. A disposable toilet brush with synchronized opening and closing of the brush handle as described in claim 3, characterized in that, The lower part of the front shell (2) and the rear shell (1) are rotatably connected by a rotating shaft (3), which is positioned on the side of the lower center line of the front shell (2) close to the magnet (15).

5. A disposable toilet brush with synchronized opening and closing of the brush handle as described in claim 4, characterized in that, The front shell (2) is provided with a placement groove (7), and a disposable brush head (8) is placed in the placement groove (7). The shape and specifications of the disposable brush head (8) are adapted to the placement groove (7).

6. A disposable toilet brush with synchronized opening and closing of the brush handle as described in claim 5, characterized in that, The back cover (1) has a hanging hole (18) on the outer side of the back, and the hanging hole (18) has a fixing groove (19) on both the upper and lower sides.

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