Refrigerating cup

Abstract

The utility model discloses a refrigeration cup, which belongs to the technical field of refrigeration equipment, and adopts the technical scheme that the refrigeration cup comprises a refrigeration cup main body, a refrigeration sheet, a cold storage liner and a control unit are arranged in the refrigeration cup main body, the cold storage liner is matched with the refrigeration cup main body to form a cold storage cavity, and the cold end of the refrigeration sheet is communicated with the cold storage cavity; the cold storage cavity is communicated with the cold storage cavity, the hot end of the refrigeration piece is communicated with the outside, the control unit is in signal connection with the refrigeration piece, and a temperature sensor used for detecting the temperature of the cold storage cavity and displaying the temperature value and a control button used for controlling the refrigeration piece are arranged on the control unit. The cold storage inner container absorbs cold energy, then the temperature of the cold storage cavity is reduced, a low-temperature environment can be formed, a user can use the device conveniently, the temperature of the cold storage cavity is detected through the temperature sensor, the temperature value is displayed, and the user can timely and accurately obtain temperature information.

Description

Technical Field

[0001] The utility model belongs to the technical field of refrigeration equipment, and particularly relates to a refrigerating cup. Background Art

[0002] At present, with the progress of technology and the improvement of medical and pharmaceutical levels, there are control drugs for some chronic diseases. However, most of these drugs need to be taken or injected regularly by patients for a long time, and the drugs themselves need to be stored in a stable low-temperature environment to maintain their efficacy. Therefore, drug refrigerating cups have emerged on the market.

[0003] Chinese Patent with the publication number of CN203486340U discloses a medical drug refrigerating cup, the structure of which includes a heat-preservation cup body and a cup cover. An inner convex rib is provided on the inner wall of the heat-preservation cup body. An ice box with a closed top surface and cooling holes distributed at the bottom is clamped inside the upper opening of the heat-preservation cup body. An ice bag is installed in the ice box, a liquid cold-preserving agent is encapsulated in the ice bag, and an ice box handle is arranged on the top surface of the ice box.

[0004] The above technical solution has the following defects: This refrigerating cup clamps an ice box with a closed top surface and cooling holes distributed at the bottom inside the upper opening of the heat-preservation cup body, installs an ice bag in the ice box, and encapsulates a liquid cold-preserving agent in the ice bag. When in use, the ice box needs to be taken out of the cup and put into the refrigerator for freezing for a period of time to make the cold-preserving agent in the ice bag condense into blocks, so as to achieve the purpose of cold storage. The operation is cumbersome and inconvenient to use, and its adaptability to the outside world is not strong. And this refrigerating cup enables users to obtain temperature information by setting temperature display blocks representing different temperature ranges on the inner wall corresponding to the observation window. It is very inconvenient to use and the temperature information is not accurate enough. Therefore, a refrigerating cup is urgently needed. Summary of the Utility Model

[0005] The purpose of the present utility model is to provide a refrigerating cup aiming at the above problems existing in the prior art, which has the advantage of convenient use.

[0006] The above technical purpose of the present utility model can be achieved by the following technical solutions: A refrigerating cup includes a refrigerating cup main body, a refrigerating sheet, a cold storage inner liner and a control unit are arranged inside the refrigerating cup main body. A cold storage cavity is formed by the cooperation of the cold storage inner liner and the refrigerating cup main body. The cold end of the refrigerating sheet is communicated with the cold storage cavity, the hot end of the refrigerating sheet is communicated with the outside, the control unit is in signal connection with the refrigerating sheet, a temperature sensor for detecting the temperature of the cold storage cavity and displaying the temperature value and a control button for controlling the refrigerating sheet are arranged on the control unit.

[0007] In the above refrigerating cup, a cavity for filling heat-insulating materials is formed at an interval between the cold storage inner liner and the refrigerating cup main body.

[0008] In the above-mentioned refrigerated cup, the refrigerated cup body includes a housing, a connecting member, an upper cover body, and a lower cover body. The connecting member is detachably connected to the upper end of the housing, the upper cover body is detachably connected to the connecting member, and the lower cover body is detachably connected to the lower end of the housing.

[0009] In the above-mentioned refrigerated cup, the upper end of the cold storage inner container is clamped to the connecting member, a connecting portion is provided inside the housing, and the lower end of the cold storage inner container is clamped to the connecting portion.

[0010] In the above-mentioned refrigerated cup, the outer side wall of the cold storage inner container abuts against the inner side wall of the connecting member, and the outer side wall of the cold storage inner container abuts against the inner side wall of the connecting portion.

[0011] In the above-mentioned refrigerated cup, a limiting step is provided on the connecting member, and the end of the cold storage inner container abuts against the step surface of the limiting step.

[0012] In the above-mentioned refrigerated cup, a first connecting convex ring is provided at the upper end of the housing, a first annular groove is formed on the connecting member, the first connecting convex ring is inserted into the first annular groove, a first limiting notch is formed on the first connecting convex ring, a first limiting block is provided in the first annular groove, the first limiting block is inserted into the first limiting notch, and the upper cover body is threadedly connected to the connecting member.

[0013] In the above-mentioned refrigerated cup, a second connecting convex ring is provided at the lower end of the housing, a second annular groove is formed on the lower cover body, the second connecting convex ring is inserted into the second annular groove, a second limiting notch is formed on the second connecting convex ring, a second limiting block is provided in the second annular groove, the second limiting block is inserted into the second limiting notch, and the housing is connected to the lower cover body by screws.

[0014] In the above-mentioned refrigerated cup, heat dissipation holes are formed on the lower cover body, the hot end of the refrigeration sheet is communicated with the heat dissipation holes, and a plurality of support feet are provided at the bottom of the lower cover body.

[0015] In the above-mentioned refrigerated cup, a storage battery is provided inside the refrigerated cup body, a charging port is provided on the control unit, and the storage battery is electrically connected to the charging port.

[0016] To sum up, the beneficial effects of the present utility model compared with the prior art are as follows:

[0017] The user controls the refrigeration sheet to work through the control button, so that the cold storage inner container absorbs cold, and then the temperature of the cold storage cavity is reduced, thus forming a low-temperature environment. It is convenient for the user to use, and the temperature of the cold storage cavity is detected by the temperature sensor and the temperature value is displayed, so that the user can obtain the temperature information in a timely and accurate manner. Brief Description of the Drawings

[0018] Figure 1 is a schematic structural diagram of the embodiment;

[0019] Figure 2 is a sectional view of the embodiment;

[0020] Figure 3 is a schematic structural diagram of the lower cover body of the embodiment;

[0021] Figure 4 is a schematic structural diagram of the outer shell of the embodiment;

[0022] Figure 5 is a sectional view of the outer shell of the embodiment;

[0023] Figure 6 is a schematic structural diagram of the connecting member of the embodiment;

[0024] Figure 7 is a schematic structural diagram of the upper cover body of the embodiment;

[0025] Figure 8 is a schematic structural diagram of the control unit of the embodiment.

[0026] Reference numerals: 1, thermoelectric cooler; 2, main body of the refrigerated cup; 21, outer shell; 22, connecting member; 23, upper cover body; 24, lower cover body; 3, cold storage inner liner; 4, control unit; 5, cold storage cavity; 6, temperature sensor; 7, control button; 8, cavity; 9, connecting portion; 10, limiting step; 11, first connecting convex ring; 12, first annular groove; 13, first limiting notch; 14, first limiting block; 15, second connecting convex ring; 16, second annular groove; 17, second limiting notch; 18, second limiting block; 19, heat dissipation holes; 20, storage battery; 25, support feet; 26, charging port. Detailed Description of the Invention

[0027] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention will be further described, but the present invention is not limited to these embodiments.

[0028] A refrigerated cup, as Figures 1 to 8 shown, includes a main body 2 of the refrigerated cup. A thermoelectric cooler 1, a cold storage inner liner 3 and a control unit 4 are arranged in the main body 2 of the refrigerated cup. The cold storage inner liner 3 and the main body 2 of the refrigerated cup cooperate to form a cold storage cavity 5. It should be noted that in this embodiment, the cold storage inner liner 3 is annular, and preferably, the cold storage inner liner 3 is made of a high-efficiency cold storage material.

[0029] The cold end of the thermoelectric cooler 1 is communicated with the cold storage cavity 5, that is, when the thermoelectric cooler 1 works, the cold storage inner liner 3 can absorb cold, and then reduce the temperature of the cold storage cavity 5, so as to form a low-temperature environment.

[0030] The control unit 4 is signal-connected to the Peltier element 1. A temperature sensor 6 for detecting the temperature of the cold storage cavity 5 and displaying the temperature value and a control button 7 for controlling the Peltier element 1 are provided on the control unit 4.

[0031] It should be noted that by detecting the temperature of the cold storage cavity 5 with the temperature sensor 6 and displaying the temperature value, users can obtain temperature information in a timely and accurate manner, making the use more convenient and faster.

[0032] In this embodiment, the control button 7 is preferably an induction button. There are three control buttons 7, which are respectively used to control the opening and closing of the Peltier element 1 and adjust the refrigeration power of the Peltier element 1, so as to increase or decrease the temperature in the cold storage cavity 5, facilitating the operation and use by users.

[0033] A cavity 8 for filling heat-insulating materials is formed at an interval between the cold storage inner liner 3 and the refrigerated cup main body 2, so as to improve the heat-insulating performance, reduce heat exchange and extend the heat-insulating time.

[0034] The refrigerated cup main body 2 includes a housing 21, a connecting member 22, an upper cover body 23 and a lower cover body 24. The hot end of the Peltier element 1 is communicated with the outside. Specifically, heat dissipation holes 19 are formed in the lower cover body 24, and the hot end of the Peltier element 1 is communicated with the heat dissipation holes 19. A plurality of supporting feet 25 are provided at the bottom of the lower cover body 24, and the plurality of supporting feet 25 are evenly distributed along the circumferential direction.

[0035] The upper end of the cold storage inner liner 3 is clamped to the connecting member 22, and the outer side wall of the cold storage inner liner 3 abuts against the inner side wall of the connecting member 22, so as to realize the connection between the cold storage inner liner 3 and the connecting member 22 and keep the two relatively stable.

[0036] Furthermore, a limiting step 10 is provided on the connecting member 22, and the end of the cold storage inner liner 3 abuts against the step surface of the limiting step 10, so as to ensure the relative position relationship between the connecting member 22 and the cold storage inner liner 3 is stable, making the assembly more convenient and faster and the assembly efficiency higher.

[0037] A connecting portion 9 is provided inside the housing 21. The connecting portion 9 is located at the lower end of the housing 21 and is integrally provided with the housing 21. Specifically, the lower end of the cold storage inner liner 3 is clamped to the connecting portion 9, and the outer side wall of the cold storage inner liner 3 abuts against the inner side wall of the connecting portion 9, so as to realize the connection between the cold storage inner liner 3 and the housing 21 and keep the two relatively stable.

[0038] The connecting member 22 is detachably connected to the upper end of the housing 21. Specifically, a connecting convex ring 11 is provided at the upper end of the housing 21. The connecting convex ring 11 is integrally provided with the housing 21. An annular groove 12 is formed in the connecting member 22. The connecting convex ring 11 is adapted to the annular groove 12, and the connecting convex ring 11 is inserted into the annular groove 12, so as to realize the connection between the upper cover body 23 and the connecting member 22 and keep the two relatively stable.

[0039] Further, a limiting notch one 13 is formed in the connecting convex ring one 11, a limiting block one 14 is arranged in the annular groove one 12, the limiting block one 14 is adapted to the limiting notch one 13, the limiting block one 14 is inserted into the limiting notch one 13, and through the limiting of the limiting notch one 13 to the limiting notch one 13, the circumferential limiting of the connecting piece 22 is realized, and further the relative stability between the upper cover body 23 and the connecting piece 22 is ensured.

[0040] The upper cover body 23 and the connecting piece 22 are detachably connected. Specifically, the upper cover body 23 and the connecting piece 22 are threadedly connected. The user can simply open or close the refrigerated cup main body 2 by externally rotating the upper cover body 23. The operation is simple and convenient to use.

[0041] The lower cover body 24 and the lower end of the outer shell 21 are detachably connected. Specifically, a connecting convex ring two 15 is arranged at the lower end of the outer shell 21, an annular groove two 16 is formed in the lower cover body 24, the connecting convex ring two 15 is adapted to the annular groove two 16, and the connecting convex ring two 15 is inserted into the annular groove two 16 to realize the connection between the lower cover body 24 and the outer shell 21 and keep the two relatively stable.

[0042] Further, the outer shell 21 and the lower cover body 24 are connected by screws to realize the firm connection between the outer shell 21 and the lower cover body 24.

[0043] A limiting notch two 17 is formed in the connecting convex ring two 15, a limiting block two 18 is arranged in the annular groove two 16, the limiting block two 18 is inserted into the limiting notch two 17, and through the limiting of the limiting notch two 17 to the limiting notch two 17, the circumferential limiting of the lower cover body 24 is realized, and further the relative stability between the lower cover body 24 and the outer shell 21 is ensured, and it is convenient to connect the outer shell 21 and the lower cover body 24 by screws, and the assembly is more convenient and rapid.

[0044] A storage battery 20 is arranged in the refrigerated cup main body 2, a charging port 26 is arranged on the control unit 4, the storage battery 20 is electrically connected to the charging port 26, the user can charge through the charging port 26, and the storage battery 20 stores electric energy.

[0045] The specific embodiments described herein are merely illustrative of the spirit of the present invention; those skilled in the art in the technical field to which the present invention pertains can make various modifications or supplements to the described specific embodiments or use similar ways to replace them, but will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A refrigerated cup, characterized in that: It includes a refrigerated cup body (2), in which a refrigeration sheet (1), a cold storage inner container (3) and a control unit (4) are arranged. A cold storage cavity (5) is formed by the cooperation of the cold storage inner container (3) and the refrigerated cup body (2). The cold end of the refrigeration sheet (1) communicates with the cold storage cavity (5), and the hot end of the refrigeration sheet (1) communicates with the outside. The control unit (4) is signal-connected to the refrigeration sheet (1). A temperature sensor (6) for detecting the temperature of the cold storage cavity (5) and displaying the temperature value and a control button (7) for controlling the refrigeration sheet (1) are arranged on the control unit (4).

2. The refrigerating cup according to claim 1, characterized in that: A cavity (8) for filling heat-insulating materials is formed at an interval between the cold storage inner container (3) and the refrigerated cup body (2).

3. A refrigerated cup according to claim 2, wherein: The refrigerated cup body (2) includes a housing (21), a connecting member (22), an upper cover body (23) and a lower cover body (24). The connecting member (22) is detachably connected to the upper end of the housing (21), the upper cover body (23) is detachably connected to the connecting member (22), and the lower cover body (24) is detachably connected to the lower end of the housing (21).

4. A refrigerated cup according to claim 3, characterized in that: The upper end of the cold storage inner container (3) is clamped to the connecting member (22), and a connecting portion (9) is arranged in the housing (21). The lower end of the cold storage inner container (3) is clamped to the connecting portion (9).

5. A refrigerated cup according to claim 4, wherein: The outer side wall of the cold storage inner container (3) abuts against the inner side wall of the connecting member (22), and the outer side wall of the cold storage inner container (3) abuts against the inner side wall of the connecting portion (9).

6. The refrigerating cup according to claim 3, characterized in that: A limiting step (10) is arranged on the connecting member (22), and the end of the cold storage inner container (3) abuts against the step surface of the limiting step (10).

7. A refrigerated cup according to claim 3, wherein: A connecting convex ring one (11) is arranged at the upper end of the housing (21). An annular groove one (12) is formed on the connecting member (22). The connecting convex ring one (11) is inserted into the annular groove one (12). A limiting notch one (13) is formed on the connecting convex ring one (11). A limiting block one (14) is arranged in the annular groove one (12). The limiting block one (14) is inserted into the limiting notch one (13). The upper cover body (23) is threadedly connected to the connecting member (22).

8. A refrigerated cup according to claim 3, characterized in that: A connecting convex ring two (15) is arranged at the lower end of the housing (21). An annular groove two (16) is formed on the lower cover body (24). The connecting convex ring two (15) is inserted into the annular groove two (16). A limiting notch two (17) is formed on the connecting convex ring two (15). A limiting block two (18) is arranged in the annular groove two (16). The limiting block two (18) is inserted into the limiting notch two (17), and the housing (21) and the lower cover body (24) are connected by screws.

9. The cold storage cup according to claim 3, characterized in that: Heat dissipation holes (19) are formed on the lower cover body (24), and the hot end of the refrigeration sheet (1) communicates with the heat dissipation holes (19). A plurality of supporting feet (25) are arranged at the bottom of the lower cover body (24).

10. A refrigerated cup according to claim 1, characterized in that: A storage battery (20) is arranged inside the refrigerating cup body (2), a charging port (26) is arranged on the control unit (4), and the storage battery (20) is electrically connected to the charging port (26).

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