Refrigeration cup cover structure and refrigeration vacuum cup

Abstract

The utility model relates to the field of refrigeration vacuum cups, and discloses a cup cover structure of a refrigeration cup, which comprises a heat dissipation frame (1) and a cup cover, the heat dissipation frame (1) is positioned in the cup cover, the cup cover comprises a cup cover I (2) and a cup cover II (3), the cup cover I (2) and the cup cover II (3) form an air outlet (4), and heat discharged by the heat dissipation frame (1) is discharged to the outside from the air outlet (4). And the heat dissipation frame (1) and the cup cover II (3) are of an integrally formed structure. The cup cover has the advantages of stable structure, neat appearance, energy conservation and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of refrigeration cup, especially refrigeration cup cover structure and refrigeration cup. BACKGROUND

[0002] Now with the progress of medical technology, people are familiar with many diseases can be effectively treated, but part of the drug needs low temperature preservation, such as in diabetic patients, a part of patients need long-term use of insulin to control the disease, and the storage environment of insulin has strict temperature limit, generally need long-term preservation of insulin must be stored in 2 degrees Celsius to 8 degrees Celsius environment, the insulin that has been opened can be stored in 2 degrees Celsius to 25 degrees Celsius environment for four weeks, so patients need to cold storage medicine container.

[0003] CN221830386U discloses a kind of structure stable refrigeration cup cover, which is connected refrigeration mechanism and power supply by shell.The shell and the heat dissipation ring in the interior are split design, which has poor heat dissipation effect and large equipment error.Secondly, the ventilation hole on the shell is complex in processing procedure. UTILITY MODEL CONTENT

[0004] The utility model provides refrigeration cup cover structure in view of the shortcomings in the prior art.

[0005] To solve the above technical problems, the utility model is solved through the following technical solutions:

[0006] Refrigeration cup cover structure, including heat dissipation frame and cup cover, heat dissipation frame is located in cup cover, cup cover includes cup cover one and cup cover two, cup cover one and cup cover two form air outlet, the heat dissipated by heat dissipation frame is discharged from air outlet to outside.

[0007] As preferred, heat dissipation frame and cup cover two are integrally formed structure.

[0008] As preferred, heat dissipation frame and cup cover one, cup cover two are integrally formed structure.

[0009] As preferred, heat dissipation frame and cup cover two are aluminum alloy material.

[0010] As preferred, cup cover one is the poor conductor of heat.

[0011] As preferred, heat dissipation frame includes fin arranged in edge portion, and fin is distributed along circumferential direction, and the inner side of cup cover one or / and cup cover two is provided with clamping groove for clamping fin.

[0012] Preferably, a connecting post 1 is provided on the inner side of cup lid 1, a connecting post 2 is provided on the inner side of cup lid 2, and a connecting screw is also included. The connecting screw connects cup lid 1 and cup lid 2 by connecting to the connecting post 1 and the connecting post 2. The connecting screw is directly or indirectly pressed onto the heat sink.

[0013] Preferably, the cup lid 2 and the cup lid 1 are interlocked. The lower end of the cup lid 1 has an insert 1, and the insert 1 forms a slot 1 between the insert 1s. The upper end of the cup lid 2 has an insert 2, and the insert 2 forms a slot 2 between the insert 2s. The insert 1 is inserted into the slot 2, and the insert 2 is inserted into the slot 1. The slot 1 and the slot 2 have different depths. The slot with the greater depth forms an air outlet after they are fitted together.

[0014] A refrigerated thermos cup includes the aforementioned refrigerated cup lid structure; it includes a temperature sensor 1, a temperature sensor 2, and a controller. The temperature sensor 1 is installed on the lid to collect the external temperature of the cup, and the temperature sensor 2 is used to collect the internal temperature of the refrigerated cup. It also includes a semiconductor cooling chip, which is connected to the controller. The controller controls the power of the semiconductor cooling chip based on the signals collected from the temperature sensor 1 and the temperature sensor 2.

[0015] The refrigerated thermos cup includes the aforementioned refrigerated cup lid structure; it also includes a battery and a charging interface.

[0016] Compared with existing technologies, this solution offers the following advantages: The integrated structure provides high precision, simple assembly, a clean appearance, and rapid heat dissipation. Secondly, the split-structure design simplifies the processing of the air outlet, saving materials while ensuring a smooth outer surface. The designed connection structure is concealed, aesthetically pleasing, and allows for axial and circumferential positioning of the heat dissipation ring, ensuring the stability of the cup lid. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the device.

[0018] Figure 2 for Figure 1 A sectional view.

[0019] Figure 3 This is a schematic diagram of the upper cup lid structure.

[0020] Figure 4 Temperature sensor 1, temperature sensor 2, controller, and control diagram of the cooling element.

[0021] The technical names of the reference numerals in the figure are: 1 - heat dissipation frame, 2 - cup cover one, 3 - cup cover two, 4 - air outlet, 5 - heat dissipation fin, 6 - clamping groove, 7 - connecting column one, 8 - connecting column two, 9 - connecting screw, 10 - insertion piece one, 11 - insertion groove one, 12 - insertion piece two, 13 - insertion groove two, 14 - temperature sensor one, 15 - temperature sensor two, 16 - controller, 17 - heat dissipation fan, 18 - mounting piece. DETAILED DESCRIPTION

[0022] The utility model will be described in further detail below in combination with the drawings and examples.

[0023] Example 1

[0024] The cup cover structure of the refrigeration cup comprises a heat dissipation frame 1 and a cup cover, the heat dissipation frame 1 is located in the cup cover, the cup cover comprises a cup cover one 2 and a cup cover two 3, the cup cover one 2 and the cup cover two 3 are formed with an air outlet 4, and the heat dissipated by the heat dissipation frame 1 is discharged to the outside from the air outlet 4. The cup cover is a cylindrical structure, the heat dissipation frame 1 is used for placing a heat dissipation fan 17, the heat dissipation fan 17 discharges the heat generated by the refrigeration module from the heat dissipation frame 1, the heat dissipation frame 1 is a good heat conductor and can absorb the heat generated by the refrigeration module, and the heat dissipation frame 1 comprises heat dissipation fins 5 arranged at the edge and distributed in the circumferential direction. The air outlet 4 can be arranged on the cup cover one 2 or the cup cover two 3, or can be formed by splicing the cup cover one 2 and the cup cover two 3. The heat of the heat dissipation frame 1 is dissipated through the air outlet 4 and the cup cover, and specifically through the metal part of the cup cover.

[0025] The cup cover part or the whole is made of metal material, and the heat of the heat dissipation frame 1 is dissipated to the outside through the cup cover and the air outlet 4.

[0026] In the embodiment, the heat dissipation frame 1 and the cup cover two 3 are an integral structure, both of which are made of aluminum alloy. In the embodiment, the cup cover one 2 is a plastic part, the cup cover one 2 is an upper cup cover, and the cup cover two 3 is a lower cup cover. The two are an integral structure, which eliminates the assembly of the cup cover two 3 and the heat dissipation frame 1, ensures the integrity and precision of the lower part of the cup cover, and because of the integral molding, the cup cover two 3 is also a metal structure, so it can provide a larger heat dissipation area, and compared with the traditional structure with only the air outlet 4 for heat dissipation, the heat dissipation effect of the structure is better. In the embodiment, the heat dissipation frame 1 and the cup cover two 3 are made of aluminum alloy.

[0027] In the embodiment, the cup cover one 2 is a poor heat conductor, specifically a plastic part, which avoids the high temperature of the handheld part and affects the comfort. The cup cover one 2 is mounted on the cup cover two 3.

[0028] Example 2

[0029] The difference between the embodiment and example 1 is that the cup cover one 2, the cup cover two 3 and the heat dissipation frame 1 are an integral structure, and the material is aluminum alloy.

[0030] Embodiment 3

[0031] The difference between this embodiment and embodiment 1 is that the heat dissipation frame 1 and the cup cover 2 are integrally formed, and the cup cover 2 and the heat dissipation frame are made of aluminum alloy. In order to avoid overheating of the surface of the cup cover 1, a heat insulation layer is coated on the outside of the cup cover 2.

[0032] Embodiment 4

[0033] The difference between this embodiment and embodiment 1 is that the heat dissipation frame 1 includes heat dissipation fins 5 arranged on the side, and the heat dissipation fins 5 are distributed in the circumferential direction. The heat dissipation fins 5 are arranged vertically, and gaps are formed between adjacent heat dissipation fins 5. The inner side of the cup cover 1 or / and the cup cover 2 is provided with a clamping groove 6 which is clamped on the heat dissipation fin 5. The clamping groove 6 can be arranged on the cup cover 1 or the cup cover 2, and can be designed as needed. In this scheme, the clamping groove 6 is arranged on the inner side of the cup cover 1 and the cup cover 2 for the need of external appearance and positioning.

[0034] The inner side of the cup cover 1 is provided with a connecting column 1, and the inner side of the cup cover 2 is provided with a connecting column 2. The connecting screw 9 is connected in the connecting column 1 and the connecting column 2 to realize the connection of the cup cover 1 and the cup cover 2. The connecting screw 9 is directly or indirectly pressed on the heat dissipation frame 1. In this scheme, the upper end of the heat dissipation frame 1 is provided with a mounting piece 18, and the connecting screw 9 is pressed on the mounting piece 18. The mounting piece 18 and the connecting hole arranged on the heat dissipation frame 1 are coaxially arranged with the threaded hole of the connecting column 1 and the connecting column 2. The connecting column 1 and the connecting column 2 are located in the gap between the heat dissipation fins 5. The heat dissipation frame 1 and the cup cover 1 or / and the cup cover 2 are provided with a heat conductive material.

[0035] The cup cover 2 and the cup cover 1 are clamped with each other, and the clamping position adopts a stepped groove combined mechanism to realize the flatness of the inner and outer clamping surfaces. The lower end of the cup cover 1 extends a plug piece 1, and the plug piece 1 forms a plug groove 1 between them. The upper end of the cup cover 2 extends a plug piece 2, and the plug piece 2 forms a plug groove 2 between them. The plug piece 1 is inserted into the plug groove 2, and the plug piece 2 is inserted into the plug groove 1. The depths of the plug groove 1 and the plug groove 2 are different. The depth of the plug groove with larger depth cooperates to form the air outlet 4. In this embodiment, the depth of the plug groove 2 is greater than the depth of the plug groove 1. The depth of the plug groove 1 is the same as the length of the plug piece 1, and the depth of the plug groove 2 is the same as the length of the plug piece 2. The plug piece 1 is inserted into the plug groove 2 to form the air outlet 4.

[0036] Embodiment 5

[0037] The difference between the embodiment and the embodiment 1 is that a heat conduction layer is arranged between the heat dissipation frame 1 and the cup cover 1 and the cup cover 2, and the heat conduction layer is made of heat conduction silica gel material.

[0038] Embodiment 6

[0039] The embodiment discloses a refrigeration cup, which comprises a refrigeration cup cover structure as described above, a temperature sensor 1 4, a temperature sensor 2 15 and a controller 16, the temperature sensor 1 4 is arranged on the cup cover for collecting the temperature outside the cup, the temperature sensor 2 15 is used for collecting the temperature in the refrigeration cup cylinder, and a semiconductor refrigeration sheet is further included, the semiconductor refrigeration sheet is connected with the controller 16, and the controller 16 controls the power of the semiconductor refrigeration sheet according to the signals collected by the temperature sensor 1 4 and the temperature sensor 2 15. The refrigeration cup cylinder is used for placing a cold cup and medicine. The temperature sensor 2 15 is installed in the refrigeration cup cover in the embodiment, and the detection probe can be deep into the refrigeration cup cover. The purpose of arranging two temperature sensors is that the power of the refrigeration sheet can be controlled according to the indoor and outdoor temperature difference, so as to meet different refrigeration requirements and save energy. The refrigeration cup cover further comprises a battery and a charging interface.

Claims

1. A cup lid structure for a cooling cup, characterised in that: The cup cover is provided with an air outlet (4), and the heat of the heat dissipation frame (1) is discharged to the outside from the air outlet (4); the cup cover is partially or entirely made of metal material, and the heat of the heat dissipation frame (1) is dissipated to the outside through the cup cover and the air outlet (4); the cup cover comprises a cup cover one (2) and a cup cover two (3); the heat dissipation frame (1) and the cup cover one (2) are integrally formed; or the heat dissipation frame (1) and the cup cover two (3) are integrally formed; or the heat dissipation frame (1), the cup cover one (2) and the cup cover two (3) are integrally formed.

2. The refrigeration cup lid structure of claim 1, wherein: The heat dissipation frame (1) is made of aluminum alloy, and the cup cover is partially or entirely made of aluminum alloy.

3. The refrigeration cup lid structure of claim 1, wherein: The cup cover one (2) is a poor conductor of heat; or the outer wall of the cup cover one (2) is coated with a heat insulation layer.

4. The refrigeration cup lid structure of claim 1, wherein: The cup cover comprises a cup cover one (2) and a cup cover two (3), the heat dissipation frame (1) comprises heat dissipation fins (5) arranged at the edge, the heat dissipation fins (5) are distributed in the circumferential direction, and the inner side of the cup cover one (2) or / and the cup cover two (3) is provided with a clamping groove (6) for clamping the heat dissipation fins (5).

5. The refrigeration cup lid structure of claim 1, wherein: The cup cover comprises a cup cover one (2) and a cup cover two (3), the inner side of the cup cover one (2) is provided with a connecting column one (7), the inner side of the cup cover two (3) is provided with a connecting column two (8), and a connecting screw (9) is further arranged, the connecting screw (9) is connected in the connecting column one (7) and the connecting column two (8) to realize the connection of the cup cover one (2) and the cup cover two (3); the connecting screw (9) is directly or indirectly pressed on the heat dissipation frame (1); and a heat conductive material is arranged between the heat dissipation frame (1) and the cup cover one (2) or / and the cup cover two (3).

6. The refrigeration cup lid structure of claim 1, wherein: The cup cover comprises a cup cover one (2) and a cup cover two (3), the cup cover two (3) and the cup cover one (2) are clamped with each other, the lower end of the cup cover one (2) extends with a first insertion piece (10), and the first insertion pieces (10) form a first insertion groove (11) therebetween; the upper end of the cup cover two (3) extends with a second insertion piece (12), and the second insertion pieces (12) form a second insertion groove (13) therebetween, the first insertion pieces (10) are inserted into the second insertion groove (13), the second insertion pieces (12) are inserted into the first insertion groove (11), and the depths of the first insertion groove (11) and the second insertion groove (13) are different; the first insertion groove (11) and the second insertion groove (13) form the air outlet (4) after being matched.

7. A vacuum cup, characterized by: The cup cover structure comprises a temperature sensor one (14), a temperature sensor two (15) and a controller (16), the temperature sensor one (14) is arranged on the cup cover to collect the temperature outside the cup, the temperature sensor two (15) is arranged to collect the temperature in the cup barrel, and the cup cover structure further comprises a semiconductor refrigeration piece, the semiconductor refrigeration piece is connected with the controller (16), and the controller (16) controls the power of the semiconductor refrigeration piece according to the signals of the temperature sensor one (14) and the temperature sensor two (15).

8. A vacuum cup, characterized by: The cup cover structure comprises a temperature sensor one (14), a temperature sensor two (15) and a controller (16), the temperature sensor one (14) is arranged on the cup cover to collect the temperature outside the cup, the temperature sensor two (15) is arranged to collect the temperature in the cup barrel, and the cup cover structure further comprises a semiconductor refrigeration piece, the semiconductor refrigeration piece is connected with the controller (16), and the controller (16) controls the power of the semiconductor refrigeration piece according to the signals of the temperature sensor one (14) and the temperature sensor two (15).

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