A set of tea utensils with residual-preventing cobalt blue glaze

Abstract

The application provides a residual prevention lapis lazuli glaze tea set, which comprises a cup body, a handle and a residual prevention structure. The residual prevention structure can stir tea drinks in the cup. A user can drive the scraping structure to make a circular motion in the cup body by rotating the handle, so that the tea drinks are stirred. The use cost of an additional tool is saved. When going out, the user does not need to carry a stirring tool, and the use convenience is improved. In addition, the scraping plate in the scraping structure can scrape off the residual substances attached to the inner wall of the cup body during stirring. The problem that tea powder or tea powder is attached to the cup wall and cannot be fully dissolved due to the operation limitation of the stirring tool in the prior art is avoided. The composition of the drinks is uniformly mixed, and the taste of the drinks is improved. If silica gel soft strips are additionally arranged, the cleaning effect can be further improved, and the problem that residual substances are difficult to clean due to strong adhesion is solved.

Description

Technical Field

[0001] This application relates to the field of ceramic cup technology, and more particularly to a tea set with anti-residue dark blue glaze. Background Technology

[0002] The navy blue glaze tea set is a tea-drinking utensil made with high-quality porcelain clay as a base and a specially made navy blue glaze, fired at high temperatures. The set includes core components such as teacups. After being melted at high temperatures, the navy blue glaze of this tea set has a rich and even color and a delicate and warm texture, presenting an elegant and calm visual effect that meets the aesthetic needs of tea drinking. Due to the stable properties of the high-quality glaze, no harmful substances are released during the high-temperature firing process, ensuring the safety of tea drinking. Therefore, it is favored by many tea lovers. The existing technology has the following problems: When using the teacups in the tea set, whether brewing tea powder drinks such as matcha or adding tea dust or tea leaves to brew tea, it is often necessary to use an external tool to stir the contents of the cup in order to fully dissolve these substances in the water. This not only increases the cost of using additional tools, but also makes the operation process cumbersome. Especially when carrying it out, it is very inconvenient to carry a stirring tool, which brings a lot of trouble to users. When using external tools for stirring, due to the shape design of the cup and the operational limitations of the stirring tools, it is difficult to cover all corners of the cup wall during the stirring process. As a result, some tea dust or powdery substances will adhere to the cup wall and cannot fully contact the water and dissolve. These incompletely dissolved substances remain on the cup wall, which will affect the taste of the beverage. At the same time, these residues adhere strongly after drinking, making it difficult for users to thoroughly and effectively clean the cup walls. Over time, this not only affects the cup's appearance but may also breed bacteria, posing a potential threat to human health. Utility Model Content

[0003] The purpose of this utility model is to provide a tea set that prevents the residue of dark blue glaze in order to solve the above-mentioned problems.

[0004] The technical solution of this application is implemented as follows: This application provides a residue-proof dark blue glaze tea set, including a cup body with an integrally formed handle on the outer side. A residue-proof structure is detachably fitted into the top opening of the cup body. The residue-proof structure includes a lower cover, which is detachably fitted into the top opening of the cup body. A rotating shaft is fixedly installed at the top of the lower cover, with the top of the shaft flush with the top surface of the lower cover. An upper cover is rotatably connected to the lower cover via the rotating shaft. A through hole is provided at the top of the upper cover, and a scraping structure is fitted into the through hole. One end of the scraping structure extends out of the through hole, and the other end extends through the through hole into the interior of the cup body, for scraping residual substances on the inner wall of the cup body and stirring the beverage.

[0005] In one embodiment, the scraping structure includes a shell, which is a hollow structure, and a straw is fixedly inserted inside it. The top of the straw passes through and extends out of a through hole. The shell extends into the cup body through the through hole, and a scraping plate is integrally formed on the side of the shell that is close to the inner wall of the cup. The scraping plate is used to scrape the residual substances on the inner wall of the cup.

[0006] In one embodiment, a sealing ring is fixedly provided at the bottom of the lower cover, and the lower cover is sealed by the sealing ring and detachably fitted into the top opening of the cup body.

[0007] In one embodiment, a rotating handle is fixedly installed on the top edge of the top cover. The rotating handle is used to rotate the top cover to drive the scraping structure to stir the beverage in the cup and scrape the residual substances on the inner wall of the cup.

[0008] In one embodiment, the scraper is arc-shaped on the side away from the outer shell, and the arc shape is adapted to the curvature of the inner wall of the cup.

[0009] In one embodiment, the distance between the side of the scraper away from the outer shell and the inner wall of the cup is 0.5-2 mm.

[0010] The advantages or beneficial effects of the above technical solutions include at least the following: This application discloses a residue-proof dark blue glaze tea set, including a residue-proof structure. The residue-proof structure enables the stirring of tea beverages in the cup. Users can drive the scraping structure to make a circular motion inside the cup by holding and rotating the handle, thereby stirring the beverage. This eliminates the cost of using additional tools and avoids the inconvenience of carrying stirring tools when going out, thus improving the ease of use. Secondly, the scraper in the scraping structure can simultaneously scrape off the residual substances attached to the inner wall of the cup during the stirring process, effectively avoiding the problem of tea dust or tea powder adhering to the cup wall and not being able to dissolve fully due to the limitations of the stirring tool operation in the existing technology, ensuring that the beverage ingredients are evenly mixed and improving the taste of the beverage. Furthermore, the addition of silicone strips can further enhance the cleaning effect, solving the problem of strong adhesion of residual substances and difficulty in thorough cleaning in existing technologies, reducing the risk of bacterial growth, and protecting human health. Attached Figure Description

[0011] The accompanying drawings illustrate exemplary embodiments of the present application and, together with the description thereof, serve to explain the principles of the present application. These drawings are included to provide a further understanding of the present application and are incorporated in and constitute a part of this specification.

[0012] Figure 1A schematic diagram of the overall structure of an embodiment of this application is shown; Figure 2 A schematic diagram illustrating the disassembly of the cup body and the anti-residue structure according to an embodiment of this application is provided; Figure 3 A schematic diagram of the anti-residue structure according to an embodiment of this application is shown; Figure 4 A structural schematic diagram of the lower cover, upper cover, and scraping structure of an embodiment of this application is provided; Figure 5 A schematic diagram of the scraping structure according to an embodiment of this application is provided; Figure 6 A schematic diagram of an enlarged portion of the scraping structure according to an embodiment of this application is provided; Reference numerals: Cup body-1, Handle-2, Residue prevention structure-3, Lower cover-31, Rotating shaft-32, Upper cover-33, Through hole-34, Scraping structure-35, Sealing ring-36, Rotating handle-331, Outer shell-351, Straw-352, Scraping plate-353. Detailed Implementation

[0013] Embodiments of this application will now be described in more detail with reference to the accompanying drawings. While some embodiments of this application are shown in the drawings, it should be understood that this application can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this application. It should be understood that the drawings and embodiments of this application are for illustrative purposes only and are not intended to limit the scope of protection of this application.

[0014] It should be noted that, where there is no conflict, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0015] It should be understood that the term "comprising" and its variations as used herein are open-ended, meaning "including but not limited to". The term "based on" means "at least partially based on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Definitions of other terms will be given in the following description. It should be noted that the concepts of "first", "second", etc., mentioned in this application are used only to distinguish different devices, modules, or units, and are not intended to limit the order of functions performed by these devices, modules, or units or their interdependencies.

[0016] It should be noted that the terms "a" and "several" used in this application are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0017] The names of the messages or information exchanged between multiple devices in the embodiments of this application are for illustrative purposes only and are not intended to limit the scope of these messages or information.

[0018] Reference Figures 1-2 A residue-proof dark blue glaze tea set includes a cup body 1, which primarily serves to hold beverages and provides a space for them. A handle 2 is integrally formed on the outer side of the cup body 1, making it easy for users to grip and handle, avoiding potential burns from direct hand contact and improving ease of use and safety. A residue-proof structure 3 is detachably installed at the top opening of the cup body 1. This structure stirs the beverage inside the cup body 1, ensuring thorough mixing of the beverage components. It also scrapes away any residue remaining on the inner wall of the cup body 1, preventing undissolved substances from remaining on the cup wall and affecting the taste of the beverage, and preventing the long-term growth of bacteria from undissolved substances that could harm human health.

[0019] In one embodiment, reference is made to Figures 3-4 The residue prevention structure 3 includes a lower cover 31, which is detachably fitted into the top opening of the cup body 1. The lower cover 31 serves to seal the opening of the cup body 1 and support other stirring components.

[0020] A rotating shaft 32 is fixedly installed at the top of the lower cover 31; the top of the rotating shaft 32 is flush with the top surface of the lower cover 31, and the lower cover 31 is rotatably connected to the upper cover 33 through the rotating shaft 32. In this embodiment, the rotating shaft 32 is a circular ring structure, and the top of the lower cover 31 has a pre-set annular groove. During assembly, the rotating shaft 32 is embedded and installed by tightly fitting with the pre-set annular groove at the top of the lower cover 31. The top of the rotating shaft 32 is flush with the top surface of the lower cover 31, while the bottom of the upper cover 33 is bonded and fixed to the top of the rotating shaft 32 by food-grade adhesive. The upper cover 33 can be rotated on top of the lower cover 31 via the rotating shaft 32, which in turn drives the scraping structure 35 to stir the beverage in the cup body 1, so that the beverage is fully mixed and can also scrape away residual substances on the inner wall of the cup body 1, reducing residue.

[0021] In this embodiment, a sealing ring 36 is fixedly provided at the bottom of the lower cover 31. The lower cover 31 is sealed by the sealing ring 36 and detachably embedded in the top opening of the cup body 1. The sealing ring 36 is made of food-grade silicone material, and its cross-section is circular with a diameter slightly larger than the width of the annular mounting groove. When assembling the sealing ring 36, an annular mounting groove is opened at the bottom of the lower cover 31. The sealing ring 36 is embedded into the annular mounting groove at the bottom of the lower cover 31. The elasticity of the silicone makes it fit tightly with the mounting groove to achieve fixed installation. When the lower cover 31 needs to be installed on the top opening of the cup body 1, apply a certain pressure after aligning the position, so that the sealing ring 36 is squeezed and deformed, tightly filling the gap between the bottom of the lower cover 31 and the edge of the opening of the cup body 1. When disassembling, the lower cover 31 can be removed by simply applying appropriate pulling force, which is convenient.

[0022] The top of the cover 33 has a through hole 34, which is used to fit and install the scraping structure 35. The through hole 34 plays a role in positioning and limiting the scraping structure 35, ensuring that it maintains a stable position and movement trajectory when rotating with the cover 33.

[0023] A scraping structure 35 is fitted inside the through hole 34. One end of the scraping structure 35 extends out of the through hole 34, and the other end extends into the inside of the cup body 1 through the through hole 34. When it rotates with the top cover 33, it can scrape the residue on the inner wall of the cup body 1 and stir the beverage.

[0024] Among them, a rotating handle 331 is fixedly installed on the top edge of the upper cover 33. The rotating handle 331 is used to rotate the upper cover 33 to drive the scraping structure 35 to stir the beverage in the cup body 1 and scrape the residual substances on the inner wall of the cup body 1. When in use, the handle 331 is held and rotated by hand. By applying rotational force, the upper cover 33 rotates on top of the lower cover 31. The rotation of the upper cover 33 will simultaneously drive the scraping structure 35 to make a circular motion inside the cup body 1. During this process, the part of the scraping structure 35 that extends into the cup body 1 will stir the beverage and scrape off the residue attached to the inner wall of the cup body 1.

[0025] In one embodiment, reference is made to Figures 5-6 The scraping structure 35 includes a housing 351, which is used for installation and connection and provides installation support for the internal straw 352. The housing 351 is a hollow structure, and the straw 352 is fixedly inserted inside it. The top end of the straw 352 passes through and extends out of the through hole 34. The housing 351 extends into the cup body 1 through the through hole 34. In this embodiment, the outer shell 351 is made of food-grade PP material and is hollow tubular in shape. Its length is adapted to the depth of the cup body 1. Its top end is fixed by interference fit with the inner wall of the through hole 34. The straw 352 is made of food-grade silicone material and its diameter is slightly smaller than the hollow inner diameter of the outer shell 351. It is inserted from the bottom end of the outer shell 351 and extends to the top end, making it convenient for users to drink the beverage in the cup.

[0026] A scraper 353 is integrally formed on the side of the outer shell 351 that is close to the inner wall of the cup body 1. The scraper 353 is used to scrape away residual substances on the inner wall of the cup body 1. In this embodiment, the scraper 353 and the outer shell 351 are integrally injection molded and are made of the same PP material as the outer shell 351; The distance between the side of the scraper 353 away from the outer shell 351 and the inner wall of the cup body 1 is 1mm. The 1mm distance ensures that the scraper 353 can effectively contact the residual substances on the inner wall of the cup body 1, such as attached tea dust and tea stains, when it rotates with the outer shell 351, without causing excessive friction with the inner wall due to the close distance. The scraper 353 has an arc-shaped side away from the outer shell 351, and this arc shape is adapted to the curvature of the inner wall of the cup body 1. The arc design can avoid the scraping blind area caused by the mismatch with the shape of the cup wall. Whether it is the curved part or the transition area of ​​the inner wall of the cup body 1, the arc-shaped scraper 353 can scrape it, thereby thoroughly removing the residual substances in all positions of the inner wall of the cup body 1.

[0027] In another embodiment, a groove is provided on the side of the scraper plate 353 away from the outer casing 351. The groove extends along the arc of the scraper plate 353 and its length is equal to the arc of the scraper plate 353. The soft strip is made of food-grade silicone material and has a T-shaped cross section. Its protruding part is adapted to the groove and is fixed on the arc surface of the scraper plate 353 by embedded installation. When the scraper 353 rotates with the outer shell 351, the soft strip directly contacts the inner wall of the cup body 1. With the help of the elasticity and flexibility of the silicone material, it can closely adhere to the inner wall of the cup body 1 to clean the residue more thoroughly, especially for stubborn attachments such as tea dust and tea stains. At the same time, the soft silicone strip is soft and will not scratch the inner wall of the cup body 1 when it comes into contact with it, further reducing the risk of damage to the high white unglazed ice jade porcelain cup body.

[0028] Working principle: The cup body 1 serves as a beverage container, and its top opening is detachably fitted with an anti-residue structure 3. The handle 2 provides convenience for gripping. The bottom cover 31 of the anti-residue structure 3 is sealed and connected to the opening of the cup body 1 through the bottom sealing ring 36 to ensure the sealing of the cup body. The upper cover 33 is rotatably connected to the lower cover 31 via a circular rotating shaft 32. When the user holds the rotating handle 331 on the edge of the upper cover 33 and applies rotational force, the upper cover 33 can rotate on the top of the lower cover 31 via the rotating shaft 32. Since the scraping structure 35 is fixed to the upper cover 33 through the through hole 34, the rotation of the upper cover 33 will synchronously drive the scraping structure 35 to make a circular motion inside the cup body 1, forming a power source for stirring and scraping. When the outer shell 351 of the scraping structure 35 rotates with the top cover 33, the part extending into the cup body 1 stirs the beverage, making the undissolved tea powder and tea dust in the beverage fully mixed and improving the uniformity of the beverage. At the same time, the scraper 353 on the outer shell 351 can effectively scrape off the attached residue. The straw 352 inside the scraping structure 35 passes through the outer shell 351 and extends out of the through hole 34. It does not affect the use during the stirring and cleaning process, and the user can directly drink the beverage through the straw 352.

[0029] In the description of this application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0030] Those skilled in the art should understand that the above embodiments are merely for illustrative purposes and are not intended to limit the scope of this application. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of this application.

Claims

1. A set of tea utensils with a residual-preventing cobalt blue glaze, characterized by: Includes a cup body (1), the outer side of which is integrally formed with a handle (2), and the top opening of the cup body (1) is detachably fitted with an anti-residue structure (3). The anti-residue structure (3) includes a lower cover (31), which is detachably embedded in the top opening of the cup body (1). A rotating shaft (32) is fixedly provided at the top of the lower cover (31). The top of the rotating shaft (32) is flush with the top surface of the lower cover (31). The lower cover (31) is rotatably connected to an upper cover (33) through the rotating shaft (32). A through hole (34) is provided at the top of the upper cover (33). A scraping structure (35) is adapted to be installed in the through hole (34). One end of the scraping structure (35) passes through the through hole (34), and the other end extends through the through hole (34) into the inside of the cup body (1) for scraping the residual substances on the inner wall of the cup body (1) and stirring the beverage.

2. The anti-residue blue underglaze tea set according to claim 1, characterized in that: The scraping structure (35) includes a shell (351), which is a hollow structure. A straw (352) is fixedly inserted inside the shell (351). The top of the straw (352) extends through and out of a through hole (34). The shell (351) extends into the cup body (1) through the through hole (34). A scraping plate (353) is integrally formed on the side of the shell (351) that is close to the inner wall of the cup body (1). The scraping plate (353) is used to scrape the residual substances on the inner wall of the cup body (1).

3. The anti-residue navy blue glaze tea set according to claim 1, characterized in that: The bottom of the lower cover (31) is fixedly provided with a sealing ring (36), and the lower cover (31) is sealed by the sealing ring (36) and detachably embedded in the top opening of the cup body (1).

4. The anti-residue blue underglaze tea set of claim 1, wherein: A rotating handle (331) is fixedly installed on the top edge of the top cover (33). The rotating handle (331) is used to rotate the top cover (33) to drive the scraping structure (35) to stir the beverage in the cup (1) and scrape the residual substances on the inner wall of the cup (1).

5. The anti-residue blue underglaze tea set of claim 2, wherein: The scraper (353) is arc-shaped on the side away from the outer shell (351), and the arc shape is adapted to the curvature of the inner wall of the cup body (1).

6. The anti-residue blue underglaze tea set of claim 5, wherein: The distance between the side of the scraper (353) away from the outer shell (351) and the inner wall of the cup body (1) is 0.5-2mm.

Images