Ceramic coaster

Abstract

The utility model provides a kind of ceramic cup pad, it is related to ceramic cup pad technical field, comprising: ceramic cup pad ontology, the ceramic cup pad ontology upper end face cover is connected with anti-overflow cover plate, the ceramic cup pad ontology inside is provided with water accumulation groove, the anti-overflow cover plate lower end face is tightly attached with ceramic cup pad ontology inner wall by second water stop, the anti-overflow cover plate upper end face is provided with cup placing groove, the cup placing groove lower groove surface is provided with drain groove, the anti-overflow cover plate inside is provided with liquid storage cavity, the cup placing groove side groove surface is provided with water inlet hole, the liquid storage cavity is connected with cup placing groove by water inlet hole.The utility model solves the problem that sponge material's water-absorbing pad in prior art is easy to expand when absorbing water, and water is easy to overflow after being pressed by the weight of cup.

Description

Technical Field

[0001] This utility model relates to the field of ceramic coaster technology, specifically to a ceramic coaster. Background Technology

[0002] The main function of a coaster is to prevent cups from slipping, avoid scalding the table with hot drinks, and reduce wear and tear on the cup. A search revealed existing technology (publication number: CN202420025581.3) for a ceramic coaster, which describes "the absorbent plate as rotatable and positioned within a circular hole in the center of a connecting ring. To enhance its absorbency, absorbent pads are provided on both the upper and lower sides of the absorbent plate. When one absorbent pad reaches saturation, the user can easily rotate the absorbent plate to activate the other absorbent pad, thus absorbing water more efficiently. This ingenious design significantly improves the overall absorbency of the ceramic coaster." However, the existing technology uses sponge-based absorbent pads that easily expand upon absorbing water, leading to leakage when compressed by the weight of the cup. Utility Model Content

[0003] To overcome the shortcomings of existing technologies, a ceramic coaster is provided to solve the problem that in existing technologies, sponge absorbent pads easily expand when absorbing water and are prone to leakage when squeezed by the weight of a cup.

[0004] To achieve the above objectives, a ceramic coaster is provided, comprising: a ceramic coaster body, wherein an anti-spill cover is attached to the upper end face of the ceramic coaster body.

[0005] The ceramic coaster body has a water collection groove on its inner side. The lower end face of the anti-overflow cover is in close contact with the inner wall of the ceramic coaster body through a second water-blocking plug. The upper end face of the anti-overflow cover has a cup-holding groove. The lower surface of the cup-holding groove has a drainage groove. The anti-overflow cover has a liquid storage chamber inside. The side surface of the cup-holding groove has a water inlet hole. The liquid storage chamber is connected to the cup-holding groove through the water inlet hole.

[0006] Furthermore, a support ring is provided on the inner side of the ceramic coaster body, and the support ring is distributed at equal intervals in the water collection tank.

[0007] Furthermore, an anti-overflow cover is attached to the upper end face of the support ring, and the second water-blocking plug is located at the gap between the ceramic coaster body and the support ring.

[0008] Furthermore, a first water-blocking plug is provided on the upper surface of the anti-overflow cover plate; and the first water-blocking plug is located at the upper end of the liquid storage cavity.

[0009] Furthermore, the liquid storage cavity has a circular cross-section; and the liquid storage cavity is distributed around the outer end of the cup groove.

[0010] Furthermore, the cup holder has eight sets of water inlet holes on its side; and the water inlet holes are distributed equidistantly around the circumference.

[0011] Furthermore, a second water-blocking plug is bonded and fixed to the lower surface of the overflow cover.

[0012] The beneficial effects of this utility model are as follows: the ceramic coaster of this utility model uses an anti-overflow cover to cover the surface of the ceramic coaster. Through the drainage groove at the cup inlet of the anti-overflow cover, the water flowing out of the cup is drained into the water accumulation groove inside the ceramic coaster. When there is too much water in the water accumulation groove, it is introduced into the storage cavity through the water inlet hole at the groove wall of the anti-overflow cover. This increases the water capacity that the ceramic coaster can hold, reduces the phenomenon of water overflowing from the ceramic coaster, reduces the frequency of frequently emptying the ceramic coaster and cleaning it, and at the same time protects the ceramic coaster from damage caused by the force of placing a cup, which is relatively brittle, thus improving the use effect of the ceramic coaster. Attached Figure Description

[0013] Figure 1 This is a front view structural diagram of the ceramic coaster according to an embodiment of the present utility model.

[0014] Figure 2 This is a front view cross-sectional structural diagram of a ceramic coaster according to an embodiment of the present invention.

[0015] Figure 3 This is a top view of the ceramic coaster body according to an embodiment of the present invention.

[0016] Figure 4 This is a top view of an embodiment of the present utility model.

[0017] In the diagram: 1. Ceramic coaster body; 11. Water collection groove; 12. Support ring; 2. Anti-overflow cover; 21. Water inlet; 22. Drain groove; 23. Liquid storage chamber; 24. Cup holder; 3. First water-blocking plug; 4. Second water-blocking plug. Detailed Implementation

[0018] Reference Figures 1 to 4 As shown, this utility model provides a ceramic coaster, including: a ceramic coaster body 1, and an anti-spill cover 2 attached to the upper end of the ceramic coaster body 1.

[0019] The ceramic coaster body 1 has a water collection groove 11 on its inner side. The lower end of the anti-overflow cover 2 is in close contact with the inner wall of the ceramic coaster body 1 through the second water-blocking plug 4. The upper end of the anti-overflow cover 2 has a cup-holding groove 24. The lower groove surface of the cup-holding groove 24 has a drainage groove 22. The anti-overflow cover 2 has a liquid storage chamber 23 inside. The side groove surface of the cup-holding groove 24 has a water inlet hole 21. The liquid storage chamber 23 is connected to the cup-holding groove 24 through the water inlet hole 21.

[0020] First, place the cup in the cup-holding groove 24 of the anti-overflow cover 2 at the upper end of the ceramic coaster body 1. When the water overflows from the cup, it flows along the cup body to the drain groove 22 of the cup-holding groove 24, and then flows into the cup-holding groove 24 of the ceramic coaster body 1 through the drain groove 32.

[0021] In this embodiment, a support ring 12 is provided on the inner side of the ceramic coaster body 1, and the support rings 12 are distributed at equal intervals in the water collection groove 11. An anti-overflow cover 2 is attached to the upper end surface of the support ring 12, and a second water-blocking plug 4 is plugged into the gap between the ceramic coaster body 1 and the support ring 12. The second water-blocking plug 4 is bonded and fixed to the lower surface of the anti-overflow cover 2.

[0022] In a preferred embodiment, the support ring 12 further supports the spill-proof cover 2, ensuring a stable fit. The spill-proof cover 2 can be made of metal or plastic. The second water-blocking plug 4 prevents water in the water collection tank 11 from flowing out from the edge of the ceramic coaster body 1.

[0023] In this embodiment, a first water-blocking plug 3 is provided on the upper surface of the overflow cover 2; and the first water-blocking plug 3 is located at the upper end of the liquid storage cavity 23. The liquid storage cavity 23 has a circular cross-section; and the liquid storage cavity 23 is distributed around the outer end of the cup holder 24. Eight sets of water inlet holes 21 are opened on the side of the cup holder 24; and the water inlet holes 21 are distributed equidistantly around the circumference.

[0024] As a preferred embodiment, removing the first water-blocking plug 3 allows water to be drained from the liquid storage chamber 23 inside the overflow cover 2. The liquid storage chamber 23 can temporarily store some of the water overflowing from the cup tray 24, effectively increasing the water capacity that the ceramic coaster body 1 can hold, reducing the phenomenon of water overflow from the ceramic coaster body 1, and reducing the frequency of frequently emptying and cleaning the ceramic coaster.

[0025] This utility model of ceramic coaster effectively solves the problems of existing sponge absorbent pads that easily expand when absorbing water and are prone to overflow when squeezed by the weight of a cup. It increases the water capacity of the ceramic coaster, reduces the phenomenon of water overflow, reduces the frequency of emptying and cleaning, and protects the ceramic coaster from damage caused by the force of placing a cup, which is relatively brittle. It improves the performance of the ceramic coaster and is suitable for ceramic coasters.

Claims

1. A ceramic coaster, comprising: The ceramic coaster body (1) is covered with an anti-overflow cover (2) on its upper end, characterized in that: The ceramic coaster body (1) has a water collection groove (11) on its inner side. The lower end of the anti-overflow cover (2) is in close contact with the inner wall of the ceramic coaster body (1) through the second water-blocking plug (4). The upper end of the anti-overflow cover (2) has a cup-holding groove (24). The lower groove surface of the cup-holding groove (24) has a drainage groove (22). The anti-overflow cover (2) has a liquid storage chamber (23) inside. The side groove surface of the cup-holding groove (24) has a water inlet hole (21). The liquid storage chamber (23) is connected to the cup-holding groove (24) through the water inlet hole (21).

2. A ceramic coaster according to claim 1, characterized in that, The ceramic coaster body (1) has a support ring (12) on its inner side, and the support ring (12) is distributed at equal intervals in the water collection tank (11).

3. A ceramic coaster according to claim 2, characterized in that, The upper end face of the support ring (12) is supported and attached to the anti-overflow cover plate (2), and the second water-blocking plug (4) is plugged at the gap between the ceramic coaster body (1) and the support ring (12).

4. A ceramic coaster according to claim 1, characterized in that, The overflow cover (2) is provided with a first water-blocking plug (3) on its upper surface; and the first water-blocking plug (3) is located at the upper end of the liquid storage cavity (23).

5. A ceramic coaster according to claim 1, characterized in that, The liquid storage cavity (23) has a circular cross-section; and the liquid storage cavity (23) is distributed around the outer end of the cup groove (24).

6. A ceramic coaster according to claim 1, characterized in that, The cup holder (24) has eight sets of water inlet holes (21) on its side; and the water inlet holes (21) are distributed equidistantly around the circumference.

7. A ceramic coaster according to claim 1, characterized in that, A second water-blocking plug (4) is bonded and fixed to the lower surface of the overflow cover (2).

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