Closestool seat ring structure with sealing glue hidden seams

Abstract

The utility model provides a toilet seat structure with glue sealing and seam hiding functions. The toilet seat structure comprises a seat plate and a bottom plate. Supporting convex edges are arranged on the inner side surfaces of the skirt edge parts of the seat plates; positioning grooves for positioning and embedding the supporting convex edges are formed in the side edges of the top of the bottom plate; the inner side of the positioning groove is an inner embedded convex edge, and the outer side of the positioning groove is an outer embedded convex edge; the embedded protruding edge is provided with a buckling hole, and a protruding block matched with an elastic hooking anchor of the buckling hole is fixedly arranged at the position, opposite to the buckling hole, of the inner wall face of the supporting protruding edge. According to the utility model, the flat bottom plate is embedded and buckled in the skirt edge part of the bottom edge of the seat plate to be fixed, and the joint glue groove formed by embedding the seat plate and the bottom plate is filled with the adhesive tape with the same color as the seat ring for sealing, so that the bottom plate cannot be seen from the upper surface and the side surface of the seat plate, and the toilet seat ring is overturned between the seat plate and the bottom plate; therefore, not only can the conciseness and attractiveness of the whole surface of the seat ring be greatly improved, but also daily cleaning and sanitation and use sanitation of the seat ring are facilitated.

Description

Technical Field

[0001] The utility model relates to a toilet seat ring structure with sealed glue and hidden seams. Background Art

[0002] A toilet seat ring disclosed in the Chinese utility model patent (CN219763214U), the lower edge of the upper cover of the seat ring and the lower cover of the seat ring are fixedly connected by friction welding, and there is no need to perform further technical processing on the protrusion formed by the welded part after welding.

[0003] This kind of seat ring assembly and processing structure is simple, but the upper cover and the lower cover of the seat ring will be slightly deformed during welding, resulting in a boundary line with different smoothness between the rough weld and the smooth surface of the seat ring. This rough boundary line surface (not smooth) is particularly conspicuous on the whole seat ring and affects the aesthetics. Moreover, the rough boundary line surface is prone to "adhere" to dirt, which is not conducive to the cleaning and sanitation of the seat ring. Summary of the Utility Model

[0004] The utility model provides a toilet seat ring structure with sealed glue and hidden seams, which can effectively solve the above problems.

[0005] The utility model is implemented as follows:

[0006] A toilet seat ring structure surface with sealed glue and hidden seams includes a seat plate and a bottom plate; the bottom plate is fixedly installed inside the skirt edge part at the bottom edge of the seat plate by means of internal embedding and buckling, and a rubber strip is installed in the caulking groove formed by the fitting of the seat plate and the bottom plate;

[0007] On the inner side surface of the skirt edge part of the seat plate, there are support convex edges, and on the top side edge of the bottom plate, there are positioning grooves for the support convex edges to be positioned and fitted; the inner side of the positioning groove is an inner embedded convex edge, and the outer side is an outer embedded convex edge; a buckle hole is opened on the inner embedded convex edge, and a convex block that is elastically hooked and anchored with the buckle hole is fixedly arranged at the position opposite to the buckle hole on the inner wall surface of the support convex edge.

[0008] As a further improvement, the support convex edges and the skirt edge part are arranged at intervals and form an avoidance groove for avoiding the support convex edges; a wedging surface is opened on the inner side surface of the bottom end of the convex block. During the movement of the support convex edge being fitted into the positioning groove, the inner embedded convex edge wedges the wedging surface and pushes open the convex block, causing the support convex edge to elastically deform and give way into the avoidance groove.

[0009] As a further improvement, a smooth surface is opened on the inner side surface of the convex block, which is located at the upper end of the wedging surface. The smooth surface is a transition surface that can slide in contact with the inner wall surface of the inner embedded convex edge.

[0010] As a further improvement, the skirt edge part includes an inner circle skirt edge part for covering the inner side surface of the inner circle of the bottom plate and an outer circle skirt edge part for wrapping the outer side surface of the bottom plate. The caulking groove is formed by enclosing the bottom plate, the inner circle skirt edge part or the outer circle skirt edge part, the outer embedded convex edge and the support convex edge.

[0011] As a further improvement, glue ports communicating with the caulking groove are provided both in the inner circle and the outer circle of the bottom plate.

[0012] The beneficial effects of the present utility model are as follows:

[0013] The present utility model adopts a flat bottom plate which is embedded and snap-connected to the inner side of the skirt edge of the bottom of the seat plate for fixation. A rubber strip with the same color as the seat ring is filled in the caulking groove formed by the fitting of the seat plate and the bottom plate for sealing. In this way, the bottom plate cannot be seen on the upper surface and the side surface of the seat plate, and there are no visible gaps or traces of the rubber strip exposed between the seat ring when it is flipped and the seat plate and the bottom plate. This can not only greatly improve the overall surface simplicity and beauty of the present model, but also be conducive to the daily cleaning and hygiene of the seat ring. Description of the Drawings

[0014] Figure 1 is a schematic structural diagram of the present utility model.

[0015] Figure 2 is a schematic structural diagram of the snap connection and assembly between the seat plate and the bottom plate of the present utility model.

[0016] Figure 3 is a schematic structural diagram of the caulking and sealing with glue between the seat plate and the bottom plate of the present utility model.

[0017] Figure 4 is a schematic exploded view of the three-dimensional assembly structure of the seat plate and the bottom plate of the present utility model Figure 1 .

[0018] Figure 5 is a schematic exploded view of the three-dimensional assembly structure of the seat plate and the bottom plate of the present utility model Figure 2 .

[0019] Figure 6 is a schematic exploded view of the three-dimensional assembly structure of the seat plate and the bottom plate of the present utility model Figure 3 .

[0020] Figure 7 is a schematic diagram of the seamless effect of the caulking and filling with glue between the seat plate and the bottom plate of the present utility model.

[0021] The reference signs in the drawings are as follows:

[0022] 10. Seat plate; 11. Skirt edge part; 11A. Inner circle skirt edge part; 11B. Outer circle skirt edge part; 12. Support convex edge; 13. Convex block; 131. Wedge-in surface; 132. Smooth surface; 14. Avoidance groove;

[0023] 20. Bottom plate; 21. Inner embedded convex edge; 211. Buckling hole; 22. Outer embedded convex edge; 201. Positioning groove;

[0024] 30. Rubber strip; 31. Inner circle rubber strip; 32. Outer circle rubber strip;

[0025] 100. Caulking groove; 101. Glue port; 101A. Inner ring glue port; 101B. Outer ring glue port. Detailed implementation mode

[0026] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0027] As Figures 1 to 3 shown, a toilet seat ring structure for sealing glue and hiding seams includes a seat plate 10 and a bottom plate 20. The bottom plate 20 is embedded and buckled inside the skirt edge part 11 at the bottom edge of the seat plate 10 for fixation. A rubber strip 30 is installed in a caulking groove 100 formed by the fitting of the seat plate 10 and the bottom plate 20; a supporting convex edge 12 is provided on the inner side surface of the skirt edge part 11 of the seat plate 10, and positioning grooves 201 for positioning and fitting the supporting convex edge 12 are formed on the top side edges of the bottom plate 20; the inner side of the positioning groove 201 is an inner embedded convex edge 21, and the outer side is an outer embedded convex edge 22; a buckling hole 211 is formed on the inner embedded convex edge 21, and a convex block 13 elastically hooked and anchored with the buckling hole 211 is fixedly arranged at the position opposite to the buckling hole 211 on the inner wall surface of the supporting convex edge 12.

[0028] The structures of the various components of the present utility model will be described separately below.

[0029] As Figure 2 and Figure 3 shown, the supporting convex edge 12 and the skirt edge part 11 are arranged at intervals and form an avoidance groove 14 for avoiding and making way for the supporting convex edge 12. The inner side surface of the bottom end of the convex block 13 is provided with a wedging surface 131 and a smooth surface 132 from bottom to top. The smooth surface 132 is a transition surface that can slide in contact with the inner wall surface of the inner embedded convex edge 21; during the movement of the supporting convex edge 12 fitting into the positioning groove 201, the inner embedded convex edge 21 wedges the wedging surface 131 and pushes open the convex block 13, causing the supporting convex edge 12 to elastically deform and make way into the avoidance groove 14. When the outer side of the inner embedded convex edge 21 touches and passes over the smooth surface 132 along the wedging surface 131, the elastic bending degree of the supporting convex edge 12 into the avoidance groove 14 is the largest. When the convex block 13 slides to be axially aligned with the buckling hole 211, the supporting convex edge 12 elastically resets, and the convex block 13 is elastically hooked and anchored in the buckling hole 211, realizing the embedded buckling connection of the bottom plate 20 at the bottom edge of the seat plate 10.

[0030] As Figures 2 to 7As shown, the skirt portion 11 includes an inner-ring skirt portion 11A for covering the inner-ring side surface of the bottom plate 20 and an outer-ring skirt portion 11B for wrapping the outer-ring side surface of the bottom plate 20. The caulking groove 100 is formed by enclosing the bottom plate 20, the inner-ring skirt portion 11A or the outer-ring skirt portion 11B, the outer-embedded convex edge 22, and the support convex edge 12. Glue ports 101 communicating with the caulking groove 100 are provided on both the inner ring and the outer ring of the bottom plate 20; the inner-ring glue port 101A is used to fill the inner-ring rubber strip 31, and the outer-ring glue port 101B is used to fill the outer-ring rubber strip 32; when manufacturing the seat ring, only the paste glue needs to be injected from the inner-ring glue port 101A and the outer-ring glue port 101B and fill the caulking groove 100 completely. After solidification, a rubber strip 30 with the same color as the seat ring is formed; the glue in the caulking groove 100 located in the inner ring forms the inner-ring rubber strip 31 after solidification, and the glue in the caulking groove 100 located in the outer ring forms the outer-ring rubber strip 32 after solidification.

[0031] Thus, the upper surface, the outer-ring side surface, and the inner-ring side surface of the seat plate 10 can't see the bottom plate 20 and the rubber strip 30 at all. At the same time, there is no trace of the rubber strip 30 exposed between the toilet seat ring and the bottom plate 20 when the seat ring is turned over. In this way, not only the appearance beauty of the product is greatly improved, making the structure of the seat ring simple, but also it is convenient for users to clean and maintain the seat ring daily.

[0032] The following combines Figures 1 to 7 , to illustrate the assembly of the present utility model.

[0033] Align the convex block 13 on the bottom plate 20 with the snap hole 211 on the seat plate 10, then insert and snap the bottom plate 20 into the skirt portion 11 at the bottom edge of the seat plate 10, and inject the paste glue into the caulking groove 100 through the glue port 101. After the glue filling the caulking groove 100 solidifies, a rubber strip 30 for sealing the bottom plate 20 and the seat plate 10 is formed.

[0034] The above embodiments are only for illustrating the present utility model and are not intended to limit the present utility model. Those of ordinary skill in the art can also make various transformations or changes without departing from the spirit and scope of the present utility model. Therefore, all equivalent technical solutions should also belong to the scope of the present utility model, which is defined by each claim.

Claims

1. A toilet seat structure with sealed seams, comprising a seat plate (10) and a bottom plate (20); characterized in that: The bottom plate (20) is embedded and buckled in the skirt portion (11) at the bottom edge of the seat plate (10) and fixed therein, and a rubber strip (30) is installed in a caulking rubber groove (100) formed by the seat plate (10) and the bottom plate (20); The inner side surface of the skirt portion (11) of the seat plate (10) is provided with a supporting convex edge (12), and the top side edge of the bottom plate (20) is provided with a positioning groove (201) for the supporting convex edge (12) to be positioned and engaged; the inner side of the positioning groove (201) is an inner embedded convex edge (21), and the outer side is an outer embedded convex edge (22); the inner embedded convex edge (21) is provided with a buckling hole (211), and a convex block (13) that cooperates with the buckling hole (211) is fixedly provided at the inner wall surface of the supporting convex edge (12) and opposite to the buckling hole (211).

2. A toilet seat structure with sealed seams as claimed in claim 1, characterized in that: The supporting convex edge (12) and the skirt portion (11) are arranged at intervals and form an avoidance groove (14) for the supporting convex edge (12) to avoid space and give way; the inner side surface of the bottom end of the protrusion (13) is provided with a wedge surface (131), and when the supporting convex edge (12) is engaged in the positioning groove (201), the embedded convex edge (21) is wedged into the wedge surface (131) and pushes the protrusion (13) away, so that the supporting convex edge (12) elastically changes to give way in the avoidance groove (14).

3. A toilet seat structure with sealed seams as claimed in claim 2, characterized in that: The inner side surface of the protrusion (13) is provided with a smooth surface (132) located at the upper end of the wedge-entering surface (131), and the smooth surface (132) is a transition surface that can be pressed and slid against the inner wall surface of the embedded protrusion (21).

4. A toilet seat structure with sealed seams as claimed in claim 1, characterized in that: The skirt portion (11) comprises an inner ring skirt portion (11A) for covering the inner ring side surface of the base plate (20) and an outer ring skirt portion (11B) for covering the outer ring side surface of the base plate (20). The caulking adhesive groove (100) is formed by enclosing the base plate (20), the inner ring skirt portion (11A) or the outer ring skirt portion (11B), the external embedded convex edge (22) and the supporting convex edge (12).

5. A toilet seat structure with sealed seams as claimed in claim 4, characterized in that: Glue ports (101) communicating with the gap filling glue groove (100) are provided on the inner ring and the outer ring of the bottom plate (20).

Images