Assembled and disassembled nested teacup
By designing and assembling and splitting nested tea cups, using threaded connections and nesting structures, the problems of traditional tea cups being bulky and lacking the function of multiple tea brewing are solved, portability and multiple tea brewing functions are realized, and fun to use and tea concentration control capabilities are increased.
Patent Information
- Application Number
- CN202421453911.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Priority Date
- 2023-10-19
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-06-24
AI Technical Summary
Traditional tea cups are bulky and inconvenient to carry, and lack the function of making tea multiple times and controlling the tea concentration.
An assembled and split nested tea cup is designed, including cup lid, tea leak, top shell, middle shell and bottom shell, which enables portable and multiple tea brewing functions through threaded connections and nesting structures.
The portability of the tea cup and the function of making tea multiple times is realized. Users can increase the fun of using through assembly and disassembly, and control the tea concentration and drinking temperature through perspective windows and temperature-changing ink marking.
Smart Images
Figure CN222787453U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an assembled, split and nested teacup. Background Art
[0002] Traditional teacups are usually bulky and inconvenient to carry around, but the assembled and split nested teacups can be easily disassembled into multiple parts and nested to reduce the volume, making them easy to carry. At the same time, users can increase the fun of using them through the process of assembly and disassembly. Summary of the invention
[0003] Therefore, in order to achieve the portability of the teacup, the utility model designs an assembled, split and nested teacup.
[0004] The technical solution adopted by the utility model is:
[0005] An assembled and disassembled nested teacup comprises a cup cover, a tea strainer, a top shell, a middle shell and a bottom shell.
[0006] The cup cover is a flat cylinder, and a flat cylindrical inner cavity is opened upward along the central axis at the bottom of the flat cylinder, an internal thread is processed on the cylindrical surface of the inner cavity, a flat cylindrical boss protruding downward is provided in the center of the inner cavity, a thin cylindrical tea strainer mounting hole is opened in the center of the bottom surface of the boss, and an internal thread is processed on the inner cylindrical surface of the tea strainer mounting hole.
[0007] The center of the tea strainer is a thin cylindrical center column, and an external thread is processed on the outer cylindrical surface of the center column near the top, and the center column is screwed into the installation hole of the tea strainer; a strainer is fixed to the bottom of the center column; the strainer is a cylindrical shell with an inner cavity opened from the top downward, and the bottom of the center column is fixed at the center of the bottom surface of the inner cavity of the strainer, and a plurality of through holes are evenly arranged on the cylindrical surface and bottom surface of the strainer.
[0008] Furthermore, when the central column is completely screwed into the installation hole of the tea strainer, the top surface of the strainer is closely attached to the bottom surface of the boss at the bottom of the cup cover.
[0009] The top shell is a shell that penetrates from top to bottom internally, the cross-section of the top shell is a circular ring, and the outer diameter of the top shell gradually decreases from the top end to the bottom end; the top end of the top shell is processed with an external thread, and the bottom end of the top shell is processed with an internal thread; when the teacup is assembled, the cup cover is screwed on the top of the top shell.
[0010] The intermediate shell is a shell that penetrates from top to bottom. The cross-section of the intermediate shell is a circular ring. The outer diameter of the intermediate shell gradually decreases from the top to the bottom. The top of the intermediate shell is processed with an external thread, and the bottom of the intermediate shell is processed with an internal thread. When the teacup is assembled, the intermediate shell is screwed onto the bottom of the top shell.
[0011] The bottom shell is a shell with an inner cavity opened downward from the top, the cross-section of the bottom shell is circular, and the outer diameter of the bottom shell gradually decreases from the top to the bottom; the top of the bottom shell is processed with an external thread, and when the teacup is assembled, the bottom shell is screwed onto the bottom of the middle shell.
[0012] The principle of the utility model is as follows: firstly, put the tea leaves into the mesh of the tea strainer, and then screw the tea strainer on the cup cover; screw the top shell, the middle shell and the bottom shell in order from top to bottom, pour water in, and then screw the cup cover on the top shell; after inverting the cup body for a period of time, wait for the effective substances of the tea leaves to dissolve in the water, put the cup body upright, unscrew the cup cover and drink the tea.
[0013] When the teacup is no longer in use, the tea strainer is unscrewed from the cup cover, the waste tea leaves are poured out, and the tea strainer is screwed back onto the cup cover; the bottom shell is embedded in the middle shell from top to bottom, and the middle shell is embedded in the top shell from top to bottom; finally, the cup cover is screwed onto the top shell.
[0014] The utility model of an assembled, split and nested teacup has the following advantages:
[0015] (1) Multiple shells are nested to reduce the volume and make it easy to carry;
[0016] (2) When making tea, the cup is turned upside down so that the tea leaves are immersed in the water. The concentration of the tea can be observed through the transparent window. When the concentration is suitable for drinking, the cup is turned over and opened for drinking. In this way, tea can be made multiple times to control the concentration of the tea.
[0017] (3) The temperature-variable ink label can remind users to put tea leaves into the teapot when they reach the appropriate soaking temperature to achieve the best tea brewing effect, and to drink the tea when the water temperature reaches the suitable drinking temperature.
[0018] Therefore, this assembled and disassembled nested teacup can achieve the portability of the teacup and retain the tea-making function of the teacup.
[0019] Other features and advantages of the present invention will be described in the following description or may be understood through implementation of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The accompanying drawings are only used for the purpose of illustrating specific embodiments and are not to be considered as limiting the present invention. In the entire drawings, the same reference symbols represent the same components.
[0021] Figure 1 is a schematic diagram of the overall assembly structure of the first embodiment in an assembled state;
[0022] Figure 2is a cross-sectional view of the first embodiment in an assembled state;
[0023] Figure 3 It is a schematic diagram of the disassembly of each component of the first embodiment;
[0024] Figure 4 is a schematic structural diagram of a cup cover according to the first embodiment;
[0025] Figure 5 is a schematic structural diagram of the tea strainer of Example 1;
[0026] Figure 6 is a schematic structural diagram of the top shell of the first embodiment;
[0027] Figure 7 is a schematic structural diagram of the intermediate housing of the first embodiment;
[0028] Figure 8 is a schematic structural diagram of the bottom shell of the first embodiment;
[0029] Fig. 9 It is a schematic diagram of the overall assembly structure of the nested state of the first embodiment and the fifth embodiment;
[0030] Fig.10 is a cross-sectional view of the nested state of the first embodiment and the fifth embodiment;
[0031] Fig.11 It is a structural schematic diagram of a cup body of the second embodiment equipped with a perspective window;
[0032] Fig.12 is a schematic diagram of the structure of the cup body of the third embodiment printed with a temperature-variable ink mark;
[0033] Fig.13 is a schematic structural diagram of the bottom shell of the fourth embodiment, which is assembled from the upper and lower through-type shells and the bottom cover;
[0034] Fig.14 is a schematic diagram of the bottom shell of the fourth embodiment being split into an upper and lower through-type shell and a bottom cover;
[0035] Fig.15 is a schematic diagram of the connection relationship between the cup cover and the tea strainer of the sixth embodiment;
[0036] Fig.16 yes Fig.15 Schematic diagram of the structure viewed from above.
[0037] Numbers in the figure: 1-cup cover, 101-tea strainer installation hole, 2-tea strainer, 201-center column, 202-strainer, 3-top shell, 4-middle shell, 5-bottom shell, 501-upper and lower through-type shell, 502-bottom cover, a-perspective window, b-temperature-variable ink mark, 6-flip cover. DETAILED DESCRIPTION
[0038] The following is a further detailed description of the assembled, detachable and nested teacup of the utility model in combination with the accompanying drawings and embodiments.
[0039] An assembled and disassembled nested teacup comprises at least two shells; two adjacent shells are detachably connected; the outer diameter of each shell gradually decreases from the top to the bottom; the shells can be nested with each other in a separated state, so that the center of gravity is transferred to the middle of the whole teacup to stabilize the grip and reduce the volume.
[0040] Furthermore, there are gaps between the tops of the shells in the nested state.
[0041] Furthermore, high-temperature tea is injected into the gap to disinfect the gap and the residual tea in the gap is cooled to improve the sealing performance of the abutment between the walls of each shell.
[0042] Furthermore, the bearing capacity formed between the shells in the nested state is smaller than that of the teacup in the detachable connection state; the walls of the shells in the nested state are abutted and closed to prevent leakage.
[0043] Furthermore, in the nested state, there is an installation gap between the bottoms of the shells, and the installation gap is matched with a bottom cover.
[0044] Furthermore, an assembled and disassembled nested teacup also includes a cup cover, which is detachably connected to the shell at the top, and a tea strainer is integrally arranged on or detachably connected to the cup cover.
[0045] Furthermore, the cup cover is integrally arranged with the tea strainer, and the cup cover is rotatably connected to a flip cover on the top of the tea strainer, and the flip cover is communicated with the top of the tea strainer.
[0046] Furthermore, the cup cover is detachably connected to the tea strainer, a tea strainer mounting hole is provided in the cup cover, and the tea strainer mounting hole and the tea strainer are threadedly connected.
[0047] like Figure 1 , Figure 2 As shown, in the first embodiment, an assembled and disassembled nested tea cup includes a cup cover 1, a tea strainer 2, a top shell 3, a middle shell 4, and a bottom shell 5.
[0048] like Figure 2 , Figure 3 As shown, the cup cover 1 is a flat cylinder, and a flat cylindrical inner cavity is opened upward along the central axis at the bottom of the flat cylinder, an internal thread is processed on the cylindrical surface of the inner cavity, a flat cylindrical boss protruding downward is provided in the center of the inner cavity, a thin cylindrical tea strainer mounting hole 101 is opened in the center of the bottom surface of the boss, and the inner cylindrical surface of the tea strainer mounting hole 101 is processed with an internal thread.
[0049] The center of the tea strainer 2 is a thin cylindrical center column 201, and an external thread is processed on the outer cylindrical surface of the center column 201 near the top, and the center column 201 is screwed into the tea strainer mounting hole 101; a strainer net 202 is fixed to the bottom of the center column 201; the strainer net 202 is a cylindrical shell with an inner cavity opened from the top downward, and the bottom of the center column 201 is fixed to the center of the bottom surface of the inner cavity of the strainer net 202, and a plurality of through holes are evenly arranged on the cylindrical surface and the bottom surface of the strainer net 202.
[0050] like Figure 4 , Figure 5 As shown, further speaking, when the central column 201 is completely screwed into the tea strainer installation hole 101 , the top surface of the strainer 202 is closely against the bottom surface of the boss at the bottom of the cup cover 1 .
[0051] like Figure 6 As shown, the top shell 3 is a shell that penetrates from top to bottom internally, the cross-section of the top shell 3 is a circular ring, and the outer diameter of the top shell 3 gradually decreases from the top end to the bottom end; the top end of the top shell 3 is processed with an external thread, and the bottom end of the top shell 3 is processed with an internal thread; when the teacup is assembled, the cup cover 1 is screwed on the top of the top shell 3.
[0052] like Figure 7 As shown, the intermediate shell 4 is a shell that penetrates the inside from top to bottom, the cross-section of the intermediate shell 4 is a circular ring, and the outer diameter of the intermediate shell 4 gradually decreases from the top to the bottom; the top of the intermediate shell 4 is processed with an external thread, and the bottom of the intermediate shell 4 is processed with an internal thread; when the teacup is assembled, the intermediate shell 4 is screwed on the bottom of the top shell 3.
[0053] like Figure 8 As shown, the bottom shell 5 is a shell with an inner cavity opened downward from the top, the cross-section of the bottom shell 5 is a circular ring, and the outer diameter of the bottom shell 5 gradually decreases from the top to the bottom; the top of the bottom shell 5 is processed with an external thread, and when the teacup is assembled, the bottom shell 5 is screwed on the bottom of the intermediate shell 4.
[0054] like Fig.11 As shown, in the second embodiment, based on the first embodiment, a perspective window a is provided on the top shell 3, the middle shell 4 and the bottom shell 5, so as to facilitate observation of the color change of the tea in the cup when brewing tea, and the user can track the concentration of the tea to a level suitable for his / her drinking.
[0055] like Fig.12As shown, in the third embodiment, on the basis of the first or second embodiment, a temperature-variable ink mark b with different temperature ranges is printed on the intermediate shell 4, and the mark includes temperature values, text, graphics, symbols, lines and a combination thereof, which is used to remind the user that the water temperature has reached the temperature required for tea leaves when brewing tea, and at this time, the tea leaves are soaked in water to achieve the best state for brewing tea, and can also remind the user to drink the tea when it reaches the best drinking temperature after brewing.
[0056] like Fig.13 , Fig.14 As shown, in the fourth embodiment, on the basis of the first, second or third embodiment, the bottom shell 5 is formed by upper and lower through-type shells 501 and a bottom cover 502 screwed together.
[0057] Furthermore, the number of the intermediate shell 4 in the present invention is not limited to one, and can be composed of a plurality of assembleable and nestable components that have the same shape as the intermediate shell 4 but different sizes.
[0058] Furthermore, the processing accuracy of all the screw connection structures in the utility model during implementation can ensure that the tea will not leak out.
[0059] like Fig. 9 , Fig.10 As shown, in the fifth embodiment, when the bottom shell 5 and the middle shell 4 are nested with each other, they can be used as a small teacup, and their carrying capacity is smaller than that of a teacup formed by connecting multiple shells in sequence. When in use, boiling hot tea is poured into the gap between the nested bottom shell 5 and the middle shell 4 to clean and disinfect the dirt that is difficult to remove at the threaded position, and the bottom shell 5 and the wall surface of the middle shell 4 under the nesting are abutted and sealed, so that the tea cannot leak from the gap between the two. When the residual tea inside cools down, according to the principle of thermal expansion and contraction, the sealing between the bottom shell 5 and the middle shell 4 is further improved, and the anti-leakage ability is improved.
[0060] like Fig.15 , Fig.16 As shown, the sixth embodiment is different from the first embodiment in that a tea strainer 2 is integrally provided on the cup cover 1, wherein the integral setting mode can be integrally formed, adhered, welded or other fixed connection modes, the top space of the tea strainer 2 can be connected to the external environment, and correspondingly, a flip cover 6 is provided on the cup cover 1 and is connected to the top of the tea strainer 2. The flip cover 6 is hingedly provided with the cup cover 1, and the flip cover 6 is opened, and corresponding tea leaves are placed in the tea strainer 2, and hot water is added to the tea strainer 2 to obtain tea with a suitable concentration.
[0061] Embodiment 7: Further, the detachable connection method between the cup cover and the top shell described in the present application includes but is not limited to abutment (no fixed relationship), snap connection, threaded connection, interference fit and other detachable methods.
[0062] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the present invention should be included in the protection scope of the present invention.
Claims
1. An assembled and disassembled nested teacup, characterized in that: comprising at least two shells; Two adjacent shells are detachably connected; The outer diameter of each shell gradually decreases from the top to the bottom; The shells can be nested with each other in a separated state, so that the center of gravity is transferred to the middle of the whole teacup to stabilize the grip and reduce the volume.
2. The assembled and disassembled nested teacup according to claim 1, characterized in that: There are gaps between the tops of the shells in the nested state.
3. The assembled and disassembled nested teacup according to claim 2, characterized in that: High-temperature tea is injected into the gap to disinfect the gap and the residual tea in the gap is cooled to improve the sealing performance of the abutment between the walls of each shell.
4. The assembled and disassembled nested teacup according to claim 3, characterized in that: The bearing capacity formed between the shells in the nested state is smaller than that of the teacup in the detachable connection state; the walls of the shells in the nested state are abutted and closed to prevent leakage.
5. The assembled and disassembled nested teacup according to claim 1, characterized in that: There is an installation gap between the bottoms of the shells in the nested state, and the installation gap is matched with a bottom cover.
6. The assembled and disassembled nested teacup according to claim 1, characterized in that: The invention also comprises a cup cover, which is detachably connected to the shell body at the top, and a tea strainer is integrally arranged on the cup cover or detachably connected thereto.
7. The assembled and disassembled nested teacup according to claim 6, characterized in that: The cup cover is integrally arranged with the tea strainer, and the cup cover is rotatably connected with a flip cover on the top of the tea strainer, and the flip cover is communicated with the top of the tea strainer.
8. The assembled and disassembled nested teacup according to claim 6, characterized in that: The cup cover is detachably connected to the tea strainer, a tea strainer mounting hole is arranged in the cup cover, and the tea strainer mounting hole is threadedly connected to the tea strainer.
9. The assembled and disassembled nested teacup according to claim 6, characterized in that: The shell comprises a top shell, a middle shell and a bottom shell; The top shell is a shell that penetrates from top to bottom, the cross section of the top shell is annular, and the outer diameter of the top shell gradually decreases from the top end to the bottom end; the top end of the top shell is processed with an external thread, and the bottom end of the top shell is processed with an internal thread; when the teacup is assembled, the cup cover is screwed on the top of the top shell; The intermediate shell is a shell that penetrates from top to bottom. The cross section of the intermediate shell is annular. The outer diameter of the intermediate shell gradually decreases from the top to the bottom. The top of the intermediate shell is processed with an external thread, and the bottom of the intermediate shell is processed with an internal thread. When the teacup is assembled, the intermediate shell is screwed on the bottom of the top shell. The bottom shell is a shell with an inner cavity opened downward from the top, the cross-section of the bottom shell is circular, and the outer diameter of the bottom shell gradually decreases from the top to the bottom; the top of the bottom shell is processed with an external thread, and when the teacup is assembled, the bottom shell is screwed onto the bottom of the middle shell.