Toilet brush seat convenient to uncover

Abstract

The invention relates to the technical field of cleaning equipment, in particular to a toilet brush seat convenient to uncover, which comprises a cover plate and a barrel body which are rotatably connected, a containing cavity for placing a brush head is arranged in the barrel body, the toilet brush seat further comprises a brush handle, a connecting part is arranged on the cover plate, and a bearing part is rotatably connected to the connecting part; an extension rod is arranged on the brush handle, a limiting block is arranged on the extension rod, a mounting notch is formed in the bearing piece, a limiting part is arranged on the connecting part, and a restraining area with a changeable restraining range is formed by the limiting part and the mounting notch; when the cover plate covers the barrel body, the contour range of the constraint area is smaller than that of the limiting block to prevent the limiting block from passing through; the outline range of the constraint area is enlarged in the process that the cover plate rotates and is opened, so that the limiting block can pass through the constraint area and is separated; the invention provides a toilet brush seat convenient to uncover. The problem that a traditional toilet brush with a replaceable brush head is not convenient to use is solved.

Description

Technical Field

[0001] The invention relates to the technical field of cleaning equipment, in particular to a toilet brush holder with a convenient opening cover. Background Art

[0002] Now with the improvement of people's awareness of hygiene, they pay more attention to family hygiene, especially the environmental hygiene of washbasins, toilets and other places. Toilet brushes, which are often used to clean toilets, will be contaminated with a lot of stains and bacteria during use. Even after cleaning, there will still be residues, which are difficult to clean thoroughly. As a result, toilet brushes that are used for a long time will produce odor, which will have a certain impact on human health.

[0003] Therefore, replaceable brush head toilet brushes have appeared on the market, including reusable brush rods and disposable brush heads. Users assemble the brush head and brush rod when using, and the assembled toilet brush can be discarded after cleaning the toilet to avoid bacterial stains on the brush head from producing odors that affect the environment in the bathroom. However, when installing the brush head and brush rod, the user needs to manually open the toilet brush seat and take them out separately before assembling them, which is not convenient to use. Summary of the invention

[0004] In order to solve the above problems, the present invention provides a toilet brush holder with an easy-to-open cover, which solves the problem that the traditional toilet brush with replaceable brush head is not convenient to use.

[0005] The technical solution adopted by the present invention is: a toilet brush holder with easy opening, comprising a cover plate and a barrel body connected in rotation, the barrel body being provided with a accommodating cavity for placing a brush head, and also comprising a brush handle, the cover plate being provided with a connecting portion, and a supporting member being rotatably connected to the connecting portion; an extension rod being provided on the brush handle, a limiting block being provided on the extension rod, a mounting notch being provided on the supporting member, a limiting portion being provided on the connecting portion, and a constraint area with a variable constraint range being formed by the limiting portion and the mounting notch; when the cover plate is closed on the barrel body, the contour range of the constraint area is smaller than the limiting block to prevent the limiting block from passing through; during the process of rotating and flipping open the cover plate, the contour range of the constraint area becomes larger so that the limiting block can pass through the constraint area and detach.

[0006] Through the above technical solution, the user lifts the brush handle upwards with his hand, and the limit block on the extension rod moves upwards with the brush handle. At this time, the contour range of the constraint area is smaller than the limit block, and the limit block and the limit part are in contact, then the limit block drives the limit part to move, so that the connecting part drives the cover plate to move upwards together, and the cover plate begins to rotate and open on the barrel body until the contour range of the constraint area becomes large enough to allow the limit block and the limit part to break contact, the cover plate is fully opened, and the user can access the brush head in the accommodating cavity; the user only needs to lift the brush handle upwards from the supporting member to allow the cover plate to open automatically, and then extend the brush handle into the accommodating cavity to assemble it with the brush head, and the assembled toilet brush can be used to clean the flush toilet, and the assembly of the toilet brush can be completed without the user opening the cover plate by hand, so that the assembly process of the brush handle and the brush head is very clean and hygienic, and it is more convenient to use.

[0007] Furthermore, a support plate is provided on the barrel body; when the cover plate is covered on the barrel body, the support plate abuts against and supports the supporting member.

[0008] Through the above technical solution, the setting of the support plate allows the pressure on the supporting member to be promptly distributed to the support plate when the cover plate is closed on the barrel body, preventing the supporting member from being deformed due to force and causing jamming, thereby effectively extending the service life of the supporting member.

[0009] Furthermore, a positioning block is provided on the connecting portion, and a first limiting surface is provided on the mounting notch; when the cover plate is rotated and opened to an extreme state on the barrel body, the first limiting surface abuts against the positioning block, and the supporting member is in a horizontal state.

[0010] Through the above technical solution, after the user rotates and flips the cover on the barrel body to the extreme state, the first limit surface and the positioning block abut against each other so that the relative positions of the supporting member and the connecting part are fixed, and the supporting member in a horizontal state allows the brush handle to be taken out from the supporting member more smoothly, making it more convenient to use.

[0011] Furthermore, a second limiting surface is provided on the installation notch; when the cover plate is closed on the barrel body, the second limiting surface abuts against the positioning block.

[0012] Through the above technical solution, after the cover plate is closed on the barrel body, the second limiting surface and the positioning block abut against each other so that the relative positions of the supporting member and the connecting part are fixed, thereby avoiding rotation between the supporting member and the connecting part, making the whole more stable and more convenient to use.

[0013] Furthermore, the connecting portion comprises a connecting shaft, the connecting shaft is rotatably connected to the supporting member, and the limiting portion is a convex block, and the convex block can abut against the limiting block.

[0014] Through the above technical solution, the setting of the connecting shaft makes the connection between the supporting member and the connecting part very convenient, and the installation of the supporting member on the cover plate is very convenient; and the design of the protrusion and the connecting shaft is very simple and practical, which is conducive to mass production in the factory and reducing costs.

[0015] Furthermore, a clamping ring is provided on the extension rod, and the brush handle is sleeved with the clamping ring; when the cover plate is covered on the barrel body, the bottom of the clamping ring is fitted with the supporting member.

[0016] Through the above technical solution, when the cover plate is closed on the barrel body, the bottom of the clamping ring and the supporting member that fit each other greatly increase the contact area between the brush handle and the supporting member, and the pressure on the supporting member can be dispersed to a certain extent, preventing the pressure at the joint between the brush handle and the supporting member from being too concentrated and causing damage to the supporting member.

[0017] Furthermore, an arc-shaped snap ring is provided on the supporting member; when the cover plate is closed on the barrel body, the brush handle is snapped into the arc-shaped snap ring, and the arc-shaped snap ring abuts against the snap ring and the support plate.

[0018] Through the above technical solution, when the user closes the cover plate onto the barrel body, the arc-shaped clamping ring abuts against the clamping ring and the support plate so that the supporting member can promptly distribute the pressure of the brush handle on the clamping ring and the limit block. The support plate supports the brush handle as a whole, avoiding the brush handle from tilting or deflecting, etc., making it more convenient to use.

[0019] Furthermore, the supporting member is provided with a connecting hole, and the connecting shaft is rotatably connected in the connecting hole.

[0020] Through the above technical solution, the installation of the supporting member and the connecting part can be completed by installing the connecting shaft into the connecting hole, so that the assembly of the supporting member on the cover plate is very convenient and easy to use.

[0021] Furthermore, a positioning flange is provided on the connecting shaft, and a positioning surface is correspondingly provided on the supporting member, and the positioning flange and the positioning surface are in contact with each other.

[0022] Through the above technical solution, the positioning flange and the positioning surface fit together, making the connection between the connecting shaft and the supporting member very firm, preventing the connecting shaft and the supporting member from falling out during rotation, and making it more convenient to use.

[0023] Furthermore, a wall hanging portion is also provided on the barrel body.

[0024] Through the above technical solution, the user can use the wall-mounted part to install the barrel body on the wall or other objects. The toilet brush holder is more stable as a whole, and the space occupied in the bathroom is reduced, which is convenient for the user's daily use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 An exploded view of the present invention;

[0028] Figure 3 It is one of the partial structural schematic diagrams of the present invention;

[0029] Figure 4 This is the second schematic diagram of the partial structure of the present invention;

[0030] Figure 5 It is a schematic diagram of the opening state of the present invention;

[0031] Figure 6 This is one of the schematic diagrams of the structure of the opening state of the present invention;

[0032] Figure 7 This is the second schematic diagram of the structure of the opening state of the present invention;

[0033] Figure 8 It is a schematic diagram of the structure of the clamping ring of the present invention;

[0034] Fig. 9 This is one of the structural schematic diagrams of the supporting member of the present invention;

[0035] Fig.10 This is the second schematic diagram of the supporting member structure of the present invention;

[0036] Fig.11 It is a schematic diagram of the cover plate structure of the present invention;

[0037] Fig.12 It is a schematic diagram of the barrel structure of the present invention;

[0038] The invention number information is as follows:

[0039] 1. Cover plate; 2. Barrel body; 3. Accommodating chamber; 4. Brush handle; 5. Connecting part; 6. Supporting member; 7. Extension rod; 8. Limiting block; 9. Installation notch; 10. Support plate; 11. First limiting surface; 12. Second limiting surface; 13. Connecting shaft; 14. Bump; 15. Snap ring; 16. Arc snap ring; 17. Connecting hole; 18. Positioning flange; 19. Positioning surface; 20. Wall-mounted part; 21. Positioning block;

[0040] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0043] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0044] See also Figures 1 to 12As shown, a toilet brush holder with easy opening and closing comprises a cover plate 1 and a barrel body 2 which are rotatably connected, a receiving cavity 3 for placing a brush head is arranged in the barrel body 2, and a brush handle 4 is also included. A connecting portion 5 is arranged on the cover plate 1, and a supporting member 6 is rotatably connected to the connecting portion 5; an extension rod 7 is arranged on the brush handle 4, a limiting block 8 is arranged on the extension rod 7, a mounting notch 9 is arranged on the supporting member 6, a limiting portion is arranged on the connecting portion 5, and the limiting portion and the mounting notch 9 form a constraint area with a variable constraint range; when the cover plate 1 is covered on the barrel body 2, the contour range of the constraint area is smaller than the limiting block 8 to prevent the limiting block 8 from passing through; during the process of rotating and flipping open the cover plate 1, the contour range of the constraint area becomes larger so that the limiting block 8 can pass through the constraint area and detach. The user lifts the brush handle 4 upwards with his hand, and the limit block 8 on the extension rod 7 moves upward with the brush handle 4. At this time, the contour range of the constraint area is smaller than the limit block 8, and the limit block 8 abuts against the limit portion, then the limit block 8 drives the limit portion to move, so that the connecting portion 5 drives the cover plate 1 to move upward together, and the cover plate 1 begins to rotate and open on the barrel body 2 until the contour range of the constraint area becomes large enough to allow the limit block 8 and the limit portion to disengage, and the cover plate 1 is fully opened, and the user can access the brush head in the accommodating cavity 3; the user only needs to lift the brush handle 4 from the supporting member 6 to allow the cover plate 1 to open automatically, and then extend the brush handle 4 into the accommodating cavity 3 to assemble it with the brush head, and the assembled toilet brush can be used to clean the flush toilet, and the assembly of the toilet brush can be completed without the user having to open the cover plate 1 by hand, so that the assembly process of the brush handle 4 and the brush head is very clean and hygienic, and it is more convenient to use.

[0045] See also Figure 1 , 2 As shown in Figures 5 and 6, a support plate 10 is provided on the barrel body 2; when the cover plate 1 is covered on the barrel body 2, the support plate 10 abuts against and supports the supporting member 6. The arrangement of the support plate 10 enables the pressure on the supporting member 6 to be distributed to the support plate 10 in a timely manner when the cover plate 1 is covered on the barrel body 2, thereby preventing the supporting member 6 from being deformed due to force and causing jamming, and effectively extending the service life of the supporting member 6.

[0046] See also Figure 2 , 4 As shown in FIGS. 7, 10 and 11, a positioning block 21 is further provided on the connection part 5, and a first limiting surface 11 is provided on the installation notch 9; when the cover plate 1 is rotated and opened to the limit state on the barrel body 2, the first limiting surface 11 abuts against the positioning block 21, and the supporting member 6 is in a horizontal state. After the user rotates and opens the cover plate 1 on the barrel body 2 to the limit state, the first limiting surface 11 abuts against the positioning block 21, so that the relative positions of the supporting member 6 and the connection part 5 are fixed, and the supporting member 6 in the horizontal state allows the brush handle 4 to be taken out from the supporting member 6 more smoothly, which is more convenient to use.

[0047] See also Figure 7 ,10 As shown, the installation notch 9 is provided with a second limiting surface 12; when the cover plate 1 is covered on the barrel body 2, the second limiting surface 12 abuts against the positioning block 21. After the cover plate 1 is covered on the barrel body 2, the second limiting surface 12 abuts against the positioning block 21 to fix the relative position of the supporting member 6 and the connecting portion 5, thereby avoiding rotation between the supporting member 6 and the connecting portion 5, making the whole more stable and more convenient to use.

[0048] See also Figure 2 , 3 As shown in FIGS. 5, 6 and 11, the connecting part 5 includes a connecting shaft 13, the connecting shaft 13 is rotatably connected to the supporting member 6, and the limiting part is a convex block 14, which can abut against the limiting block 8. The setting of the connecting shaft 13 makes the connection between the supporting member 6 and the connecting part 5 very convenient, and the installation of the supporting member 6 on the cover plate 1 is very convenient; and the design of the convex block 14 and the connecting shaft 13 is very simple and practical, which is conducive to mass production and cost reduction in the factory.

[0049] See also Figures 1 to 8 As shown, a clamping ring 15 is provided on the extension rod 7, and the brush handle 4 and the clamping ring 15 are sleeved; when the cover plate 1 is covered on the barrel body 2, the bottom of the clamping ring 15 fits with the supporting member 6. When the cover plate 1 is covered on the barrel body 2, the bottom of the clamping ring 15 and the supporting member 6 that fit each other greatly increase the contact area between the brush handle 4 and the supporting member 6, and the pressure on the supporting member 6 can be dispersed to a certain extent, preventing the pressure at the connection between the brush handle 4 and the supporting member 6 from being too concentrated and causing damage to the supporting member 6.

[0050] See also Figure 2 , 4 As shown in Figures 6, 7, 9 and 10, an arc-shaped snap ring 16 is provided on the supporting member 6; when the cover plate 1 is covered on the barrel body 2, the brush handle 4 is snapped in the arc-shaped snap ring 16, and the arc-shaped snap ring 16 abuts against the snap ring 15 and the support plate 10. When the user closes the cover plate 1 on the barrel body 2, the arc-shaped snap ring 16 abuts against the snap ring 15 and the support plate 10, so that the supporting member 6 can timely distribute the pressure of the brush handle 4 on the snap ring 15 and the limit block 8, and the support plate 10 supports the brush handle 4 as a whole, avoiding the brush handle 4 from tilting or deflecting, etc., making it more convenient to use.

[0051] See also Figure 2 , 9 As shown in Figures 10, the supporting member 6 is also provided with a connecting hole 17, and the connecting shaft 13 is rotatably connected in the connecting hole 17. By installing the connecting shaft 13 in the connecting hole 17, the installation of the supporting member 6 and the connecting portion 5 can be completed, so that the assembly of the supporting member 6 on the cover plate 1 is very convenient and easy to use.

[0052] See also Fig. 9 , 11As shown, the connecting shaft 13 is provided with a positioning flange 18, and the supporting member 6 is correspondingly provided with a positioning surface 19, and the positioning flange 18 and the positioning surface 19 are in close contact. The close contact between the positioning flange 18 and the positioning surface 19 makes the connection between the connecting shaft 13 and the supporting member 6 very firm, prevents the connecting shaft 13 and the supporting member 6 from falling out during rotation, and is more convenient to use.

[0053] See also Fig.12 As shown, a wall hanging portion 20 is also provided on the barrel body 2. The user can use the wall hanging portion 20 to install the barrel body 2 on an object such as a wall, so that the toilet brush holder is more stable as a whole, and the space occupied in the toilet is reduced, which is convenient for the user's daily use.

[0054] When the present invention is in use, the user lifts the brush handle 4 upwards with his hand, and the limit block 8 on the clamping ring 15 moves upwards with the brush handle 4. At this time, the contour range of the constraint area is smaller than the limit block 8, and the limit block 8 abuts against the protrusion 14. Then the limit block 8 drives the protrusion 14 to move, so that the connecting part 5 drives the cover plate 1 to move upward together, and the cover plate 1 begins to rotate and open on the barrel body 2 until the contour range of the constraint area becomes large enough to allow the limit block 8 and the protrusion 14 to break contact, the first limit surface 11 abuts against the positioning block 21, the cover plate 1 is fully opened, and the user can take the brush head in the accommodating cavity 3.

[0055] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A toilet brush holder with an easy-to-open lid, comprising a cover plate (1) and a barrel body (2) which are rotatably connected, wherein a receiving cavity (3) for placing a brush head is arranged in the barrel body (2), and the characteristics are: The brush handle (4) is also comprised of a connecting portion (5) on which the cover plate (1) is rotatably connected to a supporting member (6); an extension rod (7) is provided on the brush handle (4), a limiting block (8) is provided on the extension rod (7), a mounting notch (9) is provided on the supporting member (6), a limiting portion is provided on the connecting portion (5), and the limiting portion and the mounting notch (9) form a constraint zone with a variable constraint range; when the cover plate (1) is covered on the barrel body (2), the contour range of the constraint zone is smaller than the limiting block (8) to prevent the limiting block (8) from passing through; and when the cover plate (1) is rotated and opened, the contour range of the constraint zone becomes larger so that the limiting block (8) can pass through the constraint zone and detach.

2. A toilet brush holder with easy-to-open lid according to claim 1, characterized in that: A support plate (10) is provided on the barrel body (2); when the cover plate (1) is covered on the barrel body (2), the support plate (10) abuts against and supports the supporting member (6).

3. A toilet brush holder with easy-to-open lid according to claim 1 or 2, characterized in that: A positioning block (21) is also provided on the connecting portion (5), and a first limiting surface (11) is provided on the mounting notch (9); when the cover plate (1) is rotated and opened to an extreme state on the barrel body (2), the first limiting surface (11) abuts against the positioning block (21), and the supporting member (6) is in a horizontal state.

4. A toilet brush holder with easy-to-open lid according to claim 3, characterized in that: The installation notch (9) is provided with a second limiting surface (12); when the cover plate (1) is covered on the barrel body (2), the second limiting surface (12) abuts against the positioning block (21).

5. A toilet brush holder with easy-to-open lid according to claim 1, 2 or 4, characterized in that: The connecting portion (5) comprises a connecting shaft (13), the connecting shaft (13) and the supporting member (6) are rotatably connected, and the limiting portion is a convex block (14), and the convex block (14) can abut against the limiting block (8).

6. The toilet brush holder with easy-to-open lid according to claim 5, characterized in that: The extension rod (7) is provided with a snap ring (15), and the brush handle (4) and the snap ring (15) are sleeved together; when the cover plate (1) is covered on the barrel body (2), the bottom of the snap ring (15) fits the supporting member (6).

7. The toilet brush holder with easy-to-open lid according to claim 6, characterized in that: The supporting member (6) is provided with an arc-shaped snap ring (16); when the cover plate (1) is covered on the barrel body (2), the brush handle (4) is snapped into the arc-shaped snap ring (16), and the arc-shaped snap ring (16) abuts against the snap ring (15) and the support plate (10).

8. The toilet brush holder with easy-to-open lid according to claim 7, characterized in that: The supporting member (6) is also provided with a connecting hole (17), and the connecting shaft (13) is rotatably connected in the connecting hole (17).

9. A toilet brush holder with easy-to-open lid according to claim 1 or 2 or 4 or 6 or 7 or 8, characterized in that: The connecting shaft (13) is provided with a positioning flange (18), and the supporting member (6) is correspondingly provided with a positioning surface (19), and the positioning flange (18) and the positioning surface (19) are in close contact with each other.

10. The toilet brush holder with easy-to-open lid according to claim 9, characterized in that: The barrel body (2) is also provided with a wall hanging portion (20).

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