Installation-free toilet lid assembly

Abstract

The utility model discloses an installation-free toilet lid assembly which comprises an upper cover, a seat ring and a positioning piece, and the positioning piece is used for positioning the upper cover and the seat ring which are hinged together. Two mounting holes are transversely formed in the toilet seat on the front side of the water tank, the number of the positioning pieces is two, each positioning piece comprises a positioning plate and a fixing column arranged on the bottom surface of the positioning plate, and the diameter of each fixing column is matched with the size of the corresponding mounting hole. When the toilet seat is used, a user can vertically take up the front parts of the upper cover and the seat ring which are buckled together and place the rear parts of the upper cover and the seat ring which are hinged together on the positioning piece, the seat ring and the upper cover can lean against a water tank at the same time and can also be buckled on a toilet seat at the same time, and the seat ring can also be buckled on the toilet seat while the upper cover leans against the water tank. According to the installation-free toilet lid assembly, the problems that a traditional toilet lid plate is difficult to install and dismantle, sanitary dead corners are not thoroughly cleaned, yellow water flows out due to screw loosening, and the traditional toilet lid plate slides are solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of sanitary ware, in particular to a toilet cover assembly without installation. BACKGROUND

[0002] The toilet comprises a toilet seat, a toilet cover and a water tank arranged at the rear of the toilet seat, and the toilet seat is usually provided with two mounting holes for mounting the toilet cover.

[0003] In the related art, the seat ring and the upper cover are hinged together and fixedly connected to the toilet seat. When the screw connecting the toilet cover loosens, the brush cannot be inserted to clean thoroughly due to the small space at the connection, so that dirt is hidden in the connection of the toilet cover, which not only affects the visual appearance, but also easily breeds bacteria and pollutes the indoor environment. CONTENT OF THE UTILITY MODEL

[0004] The toilet cover assembly without installation provided by the embodiments of the present application can solve the technical problem that the toilet cover and the toilet seat have a dead angle in the prior art, and dirt is easily hidden. The technical solution is as follows:

[0005] The toilet cover assembly without installation comprises an upper cover, a seat ring and a positioning member. The rear end of the seat ring is hinged to the rear end of the upper cover. The positioning member is detachably connected to the mounting hole and used for positioning the hinged upper cover and seat ring. When the hinged upper cover and seat ring are positioned on the toilet seat, the upper cover and the seat ring have the following three states: a first state in which the upper cover and the seat ring are simultaneously buckled on the toilet seat; a second state in which the seat ring is buckled on the toilet seat and the upper cover is vertically rested on the water tank; and a third state in which the seat ring and the upper cover are simultaneously vertically rested on the water tank.

[0006] Optionally, the number of mounting holes is two, and the mounting holes are transversely arranged on the front side of the toilet seat of the water tank.

[0007] The number of positioning members is two, each positioning member comprises a positioning plate and a fixing column arranged on the bottom surface of the positioning plate, and the diameter of the fixing column matches the size of the mounting hole.

[0008] Optionally, the upper surface of the positioning plate has an anti-slip pattern. The anti-slip pattern is a groove arranged on the upper surface of the positioning plate, and the extension direction of the groove is perpendicular to the plane in which the rotation direction of the upper cover is located.

[0009] Optionally, the rear part of the positioning plate is provided with a rear protruding part, and the front part is provided with a front protruding part.

[0010] Optionally, the fixing column is provided with a blocking part for preventing the fixing column from being easily removed from the mounting hole; the blocking part is an annular protrusion provided at the end of the fixing column, and the annular protrusion is in interference fit with the mounting hole; or the fixing column is a hollow cylinder, and a plurality of pairs of axial through grooves are provided on the hollow cylinder, and the end of the cylinder wall between each pair of through grooves has a radial outwardly protruding buckle, and the buckle is a detachable buckle with beveled chamfers at the front end and the rear end.

[0011] Optionally, two upper cover handles are provided on the two sides of the upper cover respectively, and the two upper cover handles are left-right symmetrical with each other, and each upper cover handle protrudes from the side of the toilet seat.

[0012] Optionally, a seat handle is provided on the front part of the seat ring, and the seat handle protrudes from the front end of the toilet seat.

[0013] Optionally, the positioning plate is provided with a first magnetic body; the part of the seat ring in contact with the positioning plate has a second magnetic body that is attracted to the first magnetic body; or the part of the upper cover in contact with the positioning plate has a second magnetic body that is attracted to the first magnetic body; wherein the first magnetic body and the second magnetic body are attracted to each other.

[0014] Optionally, a non-slip pad is further included, and the non-slip pad is connected to the lower surface of the seat ring and partially or entirely covers the lower surface of the seat ring.

[0015] Optionally, a flexible pad is further included, and the flexible pad is fixedly connected to the upper surface of the seat ring, and the flexible pad is made of EVA.

[0016] The technical scheme provided by the embodiments of the present application has at least the following beneficial effects:

[0017] The installation-free toilet cover assembly includes an upper cover, a seat ring, and a positioning member. The positioning member is detachably installed in a mounting hole on a toilet seat, and the upper cover and the seat ring are hingedly connected together. During use, a user can vertically hold the front part of the hingedly connected upper cover and seat ring, and place the rear part of the hingedly connected upper cover and seat ring on the positioning member. The seat ring and the upper cover can be simultaneously placed on a water tank or a toilet seat, or the seat ring can be placed on the toilet seat while the upper cover is placed on the water tank. When cleaning the upper surface of the toilet seat, the user can simultaneously hold the hingedly connected upper cover and seat ring, and there is no sanitary dead angle on the upper edge of the toilet seat, thereby facilitating the user to completely clean the toilet seat. The installation-free toilet cover assembly of the present application solves the problems of traditional toilet cover plates, such as difficult installation and removal, incomplete cleaning of sanitary dead angles, loosening of screws, yellow water leakage, and sliding of the cover plate.

[0018] Other features and advantages of the present disclosure will be described in detail in the following specific embodiments. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a 3D diagram of a toilet seat;

[0021] Figure 2 This is a three-dimensional schematic diagram of the toilet seat assembly provided in this application being installed on the toilet seat;

[0022] Figure 3 This is a perspective view of a positioning element provided in one embodiment of this application;

[0023] Figure 4 This is a perspective view of a positioning element provided in another embodiment of this application;

[0024] Figure 5 This is a perspective view of the positioning element provided in another embodiment of this application;

[0025] Figure 6 This is a schematic diagram of the toilet seat assembly provided in an embodiment of this application;

[0026] Figure 7 yes Figure 6 Exploded view of the toilet seat assembly;

[0027] Figure 8 This is a cross-sectional view of the toilet seat assembly provided in an embodiment of this application;

[0028] Figure 9 This is a perspective view of the top cover provided in the embodiment of this application;

[0029] Figure 10 This is a three-dimensional schematic diagram of the seat ring provided in the embodiments of this application;

[0030] Figure 11 This is a three-dimensional schematic diagram of the flexible pad provided in the embodiments of this application.

[0031] Explanation of reference numerals in the attached figures

[0032] 1-toilet seat; 2-water tank; 3-mounting hole; 4-upper cover; 41-upper cover handle; 5-toilet ring; 51-toilet ring handle; 52-first through hole; 6-positioning member; 61-positioning plate; 611-anti-skid pattern; 612-rear protruding part; 613-front protruding part; 62-fixing column; 621-annular protrusion; 623-through slot; 624-buckle; 8-anti-skid pad; 9-flexible pad; 91-first through hole; 92-flange. DETAILED DESCRIPTION

[0033] The specific embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely intended to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0034] In the present disclosure, the orientation words such as "upper" and "lower" used herein generally refer to the "upper" and "lower" of the corresponding components in the use state in the direction of gravity, and "inner" and "outer" refer to the "inner" and "outer" relative to the outline of the corresponding component. In addition, the terms "first", "second", etc. used in the present disclosure are used to distinguish one element from another element, and do not have sequentiality and importance. In the following description, when referring to the drawings, the same reference numerals in different drawings represent the same or similar elements, unless otherwise explained.

[0035] Reference Figure 1 , the toilet includes a toilet seat 1, a toilet cover, and a water tank 2 arranged at the rear of the toilet seat 1, and the toilet seat 1 generally has two mounting holes 3 for mounting the toilet cover. In the related art, the toilet ring 5 and the upper cover 4 are hinged together and fixedly connected to the toilet seat 1. The brush cannot be inserted into the narrow space at the rear of the toilet seat 1, so that the rear of the toilet seat 1 is dirty and cannot be thoroughly cleaned, thereby causing bacteria to breed and polluting the indoor environment.

[0036] According to the embodiment of the present application, referring to Figures 2 to 10 , an installation-free toilet cover assembly is provided, which includes an upper cover 4, a toilet ring 5, and a positioning member 6.

[0037] Reference Figure 2 , Figure 6 , Figure 7 and Figure 8As shown in the figure, the rear end of the seat ring 5 is hinged to the rear end of the upper cover 4, and the upper cover 4 can rotate relative to the seat ring 5. The positioning member 6 is detachably connected to the mounting hole 3 for positioning the hinged upper cover 4 and seat ring 5. When the hinged upper cover 4 and seat ring 5 are positioned on the toilet seat 1, the upper cover 4 and the seat ring 5 have the following three states: the first state: the upper cover 4 and the seat ring 5 are simultaneously buckled on the toilet seat 1; the second state: the seat ring 5 is buckled on the toilet seat 1, and the upper cover 4 is upright against the water tank 2; the third state: as Figure 2 As shown in the figure, the seat ring 5 and the upper cover 4 are simultaneously upright against the water tank 2.

[0038] In the above embodiment, the positioning member 6 is detachably mounted on the mounting hole 3 of the toilet seat 1, and the upper cover 4 and the seat ring 5 are hinged together. When in use, the user can vertically hold the front part of the buckled upper cover 4 and seat ring 5, and place the rear part of the hinged upper cover 4 and seat ring 5 on the positioning member 6. The seat ring 5 and the upper cover 4 can be simultaneously placed against the water tank 2, or simultaneously buckled on the toilet seat 1, or the seat ring 5 is buckled on the toilet seat 1 and the upper cover 4 is placed against the water tank 2. When cleaning the upper surface of the toilet seat 1, the user can simultaneously hold the hinged upper cover 4 and seat ring 5, and there is no dead angle on the upper edge of the toilet seat 1, thereby facilitating the user to completely clean the toilet seat 1. The installation-free toilet cover assembly solves the problems of traditional toilet cover installation and removal difficulties, incomplete cleaning of dead angles, screw loosening and yellow water leakage, and traditional cover sliding.

[0039] According to the embodiment of the present application, referring to Figure 1 As shown in the figure, the number of mounting holes 3 is two, which are transversely arranged on the front side of the toilet seat 1 of the water tank 2. Referring to Figures 3 to 5 As shown in the figure, the number of positioning members 6 is two, each of which includes a positioning plate 61 and a fixing column 62 arranged on the bottom surface of the positioning plate 61, and the diameter of the fixing column 62 matches the size of the mounting hole 3. In the above embodiment, the positioning plate 61 is used to position the relative position of the toilet cover assembly on the toilet seat 1. The positioning member 6 is connected to the toilet seat 1 by inserting the fixing column 62 into the mounting hole 3, thereby simplifying the installation steps. The material of the positioning member 6 can be deformable material such as silica gel or rubber, so that the fixing column 62 can be clamped in the mounting hole 3 by extrusion during installation, avoiding rotation of the positioning member 6. In addition, the deformable material such as silica gel or rubber has large friction, which can prevent the toilet cover assembly from sliding on the positioning plate 61. In other embodiments, the material of the positioning member 6 can be plastic.

[0040] According to the embodiment of the present application, referring to Figure 3As shown, in order to further prevent the toilet cover assembly from sliding on the positioning member 6 at will, the upper surface of the positioning plate 61 has anti-skid lines 611; the anti-skid lines 611 are grooves provided on the upper surface of the positioning plate 61, and the extension direction of the grooves is perpendicular to the plane in which the rotation direction of the upper cover 4 is located. The anti-skid lines 611 can also be protrusions or other forms provided on the upper surface of the positioning plate 61, and the present application does not limit this.

[0041] According to an embodiment of the present application, referring to Figures 3 to 5 As shown, the rear part of the positioning plate 61 is provided with a rear protruding part 612, and the front part is provided with a front protruding part 613. In this way, since the front end and the rear end of the positioning plate 61 are higher than the middle part, the toilet cover assembly can be in a relatively stable position under its own weight.

[0042] According to an embodiment of the present application, referring to Figures 3 to 5 As shown, in order to improve the mounting reliability of the positioning member 6 on the toilet seat 1, the fixing column 62 is provided with a blocking part for blocking the fixing column 62 from easily coming out of the mounting hole 3. For example, the blocking part is an annular protrusion 621 provided at the end of the fixing column 62, and the annular protrusion 621 is in interference fit with the mounting hole 3. The structure of the blocking part as the annular protrusion 621 is particularly suitable for the positioning member 6 made of a deformed material such as silica gel or rubber. For example, the fixing column 62 is a hollow cylinder, and a plurality of pairs of axial through grooves 623 are provided on the hollow cylinder, and the end of the cylinder wall between each pair of through grooves 623 has a radial outwardly protruding buckle 624, and the buckle 624 is a detachable buckle 624 with beveled corners at the front end and the rear end. In this case, the material of the positioning member 6 is preferably plastic.

[0043] According to an embodiment of the present application, referring to Figure 9 As shown, in order to facilitate opening or closing of the upper cover 4, the upper cover 4 is provided with an upper cover handle 41 on each side, and the two upper cover handles 41 are left-right symmetrical with each other, and each upper cover handle 41 protrudes from the side of the toilet seat 1.

[0044] According to an embodiment of the present application, referring to Figure 10 As shown, in order to facilitate opening or closing of the seat ring 5, the front part of the seat ring 5 is provided with a seat ring handle 51, and the seat ring handle 51 protrudes from the frontmost end of the toilet seat 1.

[0045] According to the embodiment of the present application, in order to further improve the accuracy of the relative position of the toilet cover assembly and the positioning member 6, the positioning plate 61 can be provided with a first magnetic body; the part of the seat ring 5 in contact with the positioning plate 61 has a second magnetic body that is attracted to the first magnetic body; or, the part of the upper cover 4 in contact with the positioning plate 61 has a second magnetic body that is attracted to the first magnetic body; wherein the first magnetic body and the second magnetic body are attracted to each other. One of the first magnetic body and the second magnetic body is a magnet, and the other is a magnet or iron. The first magnetic body can be embedded in the positioning member 6, and the second magnetic body can be provided at the part of the upper cover 4 or the seat ring 5 in contact with the positioning member 6.

[0046] According to the embodiment of the present application, as shown in Figure 6 , Figure 7 and Figure 8 , in order to prevent the seat ring 5 from sliding left and right on the toilet seat 1, the toilet cover assembly further comprises a non-slip pad 8 connected to the lower surface of the seat ring 5, and the non-slip pad 8 partially or completely covers the lower surface of the seat ring 5. As shown in Figure 7 , the non-slip pad 8 can be a non-slip ring clamped in a groove provided on the lower surface of the seat ring 5, or it can be pasted on the lower surface of the seat ring 5, or it can completely cover the lower surface of the seat ring 5.

[0047] According to the embodiment of the present application, as shown in Figure 7 , Figure 8 and Figure 11 , since the seat ring 5 needs to bear the weight of the user, the seat ring 5 is usually made of engineering plastic. In winter, the seat ring 5 made of engineering plastic is relatively cold. In order to improve the comfort of the toilet cover assembly, the toilet cover assembly can further comprise a flexible pad 9 fixedly connected to the upper surface of the seat ring 5, and the flexible pad 9 is made of EVA. As shown in Figure 7 , since the middle part of the seat ring 5 has a first through hole 52, the middle part of the flexible pad 9 has a second through hole 91, and the edge of the second through hole is provided with a flange 92 extending to one side of the seat ring 5, the flexible pad 9 can be fixed on the seat ring 5 through the flange. Since the flexible pad 9 is made of a material that is easy to deform, the flexible pad 9 can be easily removed from the seat ring 5, thereby improving the flexibility of the flexible pad 9.

[0048] The preferred embodiments of the present disclosure are described in detail above with reference to the drawings, but the present disclosure is not limited to the specific details in the above-described embodiments. Within the technical concept of the present disclosure, various simple modifications can be made to the technical solutions of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

[0049] It should also be noted that various technical features described in the above detailed description are capable of being combined in any suitable manner unless otherwise explicitly stated. To avoid unnecessary repetition, various possible combinations of features are not all explicitly described in the present disclosure.

[0050] Furthermore, various embodiments of the present disclosure can be combined in any suitable manner, as long as it does not contradict the idea of the present disclosure, it should also be considered as disclosed in the present disclosure.

Claims

1. A self-installing toilet lid assembly for a toilet having a toilet seat (1) and a water tank (2) arranged on the toilet seat (1), the toilet seat (1) having a mounting hole (3) for mounting a toilet lid, characterized in that, The installation-free toilet cover assembly comprises: an upper cover (4); a seat ring (5) whose rear end is hinged to the rear end of the upper cover (4); and a positioning member (6) detachably connected to the mounting hole (3) for positioning the hinged upper cover (4) and seat ring (5); wherein, when the hinged upper cover (4) and seat ring (5) are positioned on the toilet seat (1), the upper cover (4) and seat ring (5) have the following three states: a first state: the upper cover (4) and seat ring (5) are buckled on the toilet seat (1) at the same time; a second state: the seat ring (5) is buckled on the toilet seat (1), and the upper cover (4) is upright against the water tank (2); a third state: the seat ring (5) and the upper cover (4) are upright against the water tank (2) at the same time; the number of mounting holes (3) is two, which are transversely arranged on the front side of the toilet seat (1) of the water tank (2); the number of positioning members (6) is two, each of which comprises a positioning plate (61) and a fixing column (62) arranged on the bottom surface of the positioning plate (61), and the diameter of the fixing column (62) matches the size of the mounting hole (3).

2. The installation-free toilet lid cover assembly of claim 1, wherein, The upper surface of the positioning plate (61) has anti-skid lines (611); the anti-skid lines (611) are grooves arranged on the upper surface of the positioning plate (61), and the extension direction of the grooves is perpendicular to the plane in which the rotation direction of the upper cover (4) lies.

3. The installation-free toilet lid assembly of claim 1, wherein, The rear part of the positioning plate (61) is provided with a rear protruding part (612), and the front part is provided with a front protruding part (613).

4. The installation-free toilet lid assembly of claim 1, wherein, The fixing column (62) is provided with a blocking part for preventing the fixing column (62) from easily coming out of the mounting hole (3); the blocking part is an annular protrusion (621) arranged at the end of the fixing column (62), which is in interference fit with the mounting hole (3); or, the fixing column (62) is a hollow cylinder, which is provided with a plurality of pairs of axial through grooves (623), and the end of the cylinder wall between each pair of through grooves (623) has a radially outwardly protruding buckle (624), which is a detachable buckle (624) with beveled corners at the front end and the rear end.

5. The installation-free toilet lid assembly of claim 1, wherein, The upper cover (4) is provided with an upper cover handle on each side, and the two upper cover handles (41) are left-right symmetrical to each other, and each upper cover handle (4) protrudes from the side of the toilet seat (1).

6. The installation-free toilet lid assembly of claim 1, wherein, The front part of the seat ring (5) is provided with a seat ring handle (51), which protrudes from the front end of the toilet seat (1).

7. The installation-free toilet lid assembly of claim 1, wherein, The positioning plate (61) is provided with a first magnetic body; The part of the seat ring (5) in contact with the positioning plate (61) has a second magnetic body which is attracted to the first magnetic body; or, the part of the upper cover (4) in contact with the positioning plate (61) has a second magnetic body which is attracted to the first magnetic body; wherein, the first magnetic body and the second magnetic body are attracted to each other.

8. The installation-free toilet lid assembly of claim 1, wherein, Also included is a non-slip pad (8) connected to the lower surface of the seat ring (5), which partially or entirely covers the lower surface of the seat ring (5).

9. The installation-free toilet lid assembly of claim 1, wherein, Also included is a flexible pad (9) fixedly connected to the upper surface of the seat ring (5), which is made of EVA.

Images