CN220494745U - Layered heat dissipation vacuum cup - Google Patents
Layered heat dissipation vacuum cup Download PDFInfo
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- CN220494745U CN220494745U CN202321462348.3U CN202321462348U CN220494745U CN 220494745 U CN220494745 U CN 220494745U CN 202321462348 U CN202321462348 U CN 202321462348U CN 220494745 U CN220494745 U CN 220494745U
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- cup
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- frame
- cup body
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- 230000017525 heat dissipation Effects 0.000 title abstract description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000741 silica gel Substances 0.000 claims abstract description 12
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 12
- 241000190070 Sarracenia purpurea Species 0.000 claims description 10
- 230000035622 drinking Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 30
- 238000004321 preservation Methods 0.000 abstract description 19
- 239000003651 drinking water Substances 0.000 abstract description 4
- 235000020188 drinking water Nutrition 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Table Devices Or Equipment (AREA)
Abstract
The utility model discloses a layered heat-dissipation vacuum cup, which belongs to the related technical field of vacuum cups, wherein after the vacuum cup is inclined at a certain angle, a gap is formed between a silica gel head and an overflow hole due to gravity, and water in the cup body is reserved along the gap; after the vacuum cup is vertical, the silica gel head is sealed with the overflow hole due to gravity, so that water in the vacuum cup can be separated into two layers, the water in the vacuum cup body is isolated from outside air due to the vacuum pumping of the cup body, the heat loss is slow, the heat preservation time is long, and the water in the upper layer cup body is tightly attached to the middle cup frame and the lower cup frame, and is quickly lost and the heat preservation time is short due to the direct contact between the middle cup frame and the lower cup frame and the outside air; the hot water in the vacuum cup can be divided into an upper layer and a lower layer, so that the hot water heat loss of the upper layer is faster, the hot water heat loss of the lower layer is slower and the heat preservation is realized, and therefore, when drinking water, the upper layer water can be drunk at first and the mouth is not scalded.
Description
Technical Field
The utility model relates to the related technical field of thermos cups, in particular to a layered heat dissipation thermos cup.
Background
The thermos cup is a very common drinking water appliance in daily life, especially in winter, and can maintain the body temperature and effectively prevent cold by properly drinking hot water due to cold weather. With the increasing living standard of people, new requirements are also put forward on the functions of the thermos cup.
The heat preservation principle of the existing vacuum cups on the market is that the cup body is in double layers, the middle gap is vacuumized, heat conduction can be broken due to vacuum, so that the temperature of hot water can be kept constant, and the heat of the hot water of the vacuum cups is slowly lost or is slowly reduced, and is led to the outside due to the fact that the heat is conducted to the outside through the sealed cup cover assembly, and the sealed cup cover assembly does not vacuumize. When the cup lid assembly is not opened, the water temperature is kept unchanged for three or four hours when heat is only lost through heat conduction of the cup lid assembly. Within three and four hours, the user can feel scalding if the cup cover is opened to drink water.
In summary, when the original vacuum thermos cup is just filled with boiled water, the original vacuum thermos cup cannot be drunk immediately due to high water temperature, and the use experience of a user is reduced due to long waiting for the cooling process. The temperature reduction process can be accelerated only by opening the cup cover or pouring boiled water into another container for cooling, and the modes are inconvenient in use, and meanwhile, the heat preservation effect of the heat preservation cup is lost.
Disclosure of Invention
The utility model provides a layered heat-dissipation vacuum cup, and aims to solve the technical defects.
The specific technical scheme provided by the utility model is as follows:
the utility model provides a layered heat dissipation vacuum cup which comprises a vacuum cup body, a cup body and a cup cover, wherein the cup body is installed on the vacuum cup body through threaded connection, the cup cover is installed on the cup body through threaded connection, an overflow hole and a fixing column are arranged at the bottom of the cup body, a connecting rod is rotatably arranged on the fixing column, a silica gel head for sealing the overflow hole is arranged at the end part of the connecting rod, and the rotation range of the connecting rod on the fixing column is smaller than 30 degrees.
Optionally, the thermos cup body includes heat preservation outer wall, heat preservation inner wall and is located heat preservation outer wall with vacuum chamber between the heat preservation inner wall, the drinking cup body includes drinking cup lower frame and drinking cup center, the coefficient of heat conductivity of drinking cup center is greater than the coefficient of heat conductivity of drinking cup lower frame.
Optionally, the water cup lower frame includes water cup outer wall and bottom of cup, the bottom of cup is located the inside of thermos cup, the overflow hole with the fixed column all sets up on the bottom of cup.
Optionally, the bottom of cup includes bottom of cup upper wall, bottom of cup lower wall and is located the bottom of cup upper wall with bottom of cup vacuum chamber between the lower wall of bottom of cup, the drinking cup with be provided with waterproof silica gel ring between the thermos cup.
Optionally, the waterproof silica gel ring is arranged between the cup cover and the water cup middle frame, the cup cover comprises a cup cover and a cup cover sealing ring, and the cup cover sealing ring is positioned in the water cup middle frame.
The utility model has the following beneficial technical effects:
the embodiment of the utility model provides a layered heat dissipation vacuum cup which comprises a vacuum cup body, a cup body and a cup cover, wherein the cup body is installed on the vacuum cup body through threaded connection; after the vacuum cup is vertical, the silica gel head is sealed with the overflow hole due to gravity, so that water in the vacuum cup can be separated into two layers, the water in the vacuum cup body is isolated from outside air due to the vacuum pumping of the cup body, the heat loss is slow, the heat preservation time is long, and the water in the upper layer cup body is tightly attached to the middle cup frame and the lower cup frame, and is quickly lost and the heat preservation time is short due to the direct contact between the middle cup frame and the lower cup frame and the outside air; the hot water in the vacuum cup can be divided into an upper layer and a lower layer, so that the hot water heat loss of the upper layer is faster, the hot water heat loss of the lower layer is slower and the heat preservation is realized, and therefore, when drinking water, the upper layer water can be drunk at first and the mouth is not scalded.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic front view of a layered heat-dissipating thermos cup according to an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of a layered heat-dissipating thermos cup according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of an exploded structure of a layered heat-dissipating thermos cup according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of a cup body tilting structure of a layered heat-dissipating thermos cup according to an embodiment of the present utility model.
Description of the embodiments
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail below with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The following describes a layered heat dissipation thermos cup in detail with reference to fig. 1 to 4.
Referring to fig. 1-4, the layered heat dissipation vacuum cup provided by the embodiment of the utility model comprises a vacuum cup body 1, a cup body 2 which is installed on the vacuum cup body 1 by adopting threaded connection, and a cup cover 3 which is installed on the cup body 2 by adopting threaded connection, wherein an overflow hole 4 and a fixed column 5 are arranged at the bottom of the cup body 2, a connecting rod 6 is rotatably arranged on the fixed column 5, a silica gel head 7 for sealing the overflow hole 4 is arranged at the end part of the connecting rod 6, the rotation range of the connecting rod 6 on the fixed column 5 is smaller than 30 degrees, the rotation range of the connecting rod 6 cannot be too large, otherwise, the overflow hole 4 cannot be completely sealed after the silica gel head 7 is reset when the vacuum cup is vertically placed again after being inclined by too large angle.
Referring to fig. 1 to 4, the silica gel head 7 may employ a silica gel pad, which functions to provide friction and anti-slip for the connection rod, and to seal the overflow hole 4 under the action of the connection rod 6 so as to separate and communicate between the thermos cup 1 and the cup 2. The connecting rod 6 is preferably made of stainless steel, can be used as a supporting and fixing carrier of the silica gel head 7, and simultaneously provides weight to ensure lifting and sealing closure of the silica gel head.
Referring to fig. 1, 2, 3 and 4, the vacuum cup body 1 includes a vacuum chamber 103 between the vacuum cup body 101 and the vacuum cup body 2, and the vacuum cup body 2 includes a vacuum cup lower frame 201 and a vacuum cup middle frame 202, and the heat conductivity of the vacuum cup middle frame 202 is greater than that of the vacuum cup lower frame 201, so that the vacuum cup body 1 can be further improved in heat insulation effect. Further, the lower cup frame 201 comprises a cup outer wall 204 and a cup bottom 205, the cup bottom 205 is positioned in the vacuum cup body 1, and the overflow hole 4 and the fixing column 5 are arranged on the cup bottom 205. Preferably, the cup bottom 205 comprises a cup bottom upper wall, a cup bottom lower wall and a cup bottom vacuum cavity positioned between the cup bottom upper wall and the cup bottom lower wall, and a waterproof silica gel ring 8 is arranged between the cup body 2 and the vacuum cup body 1. The heat preservation effect of the heat preservation cup body 1 can be further improved by arranging the cup bottom 205 to be a double-layer structure with a vacuum cavity of the cup bottom to be matched with the heat preservation cup body 1.
Referring to fig. 1, 2, 3 and 4, a waterproof silica gel ring 8 is arranged between the cup cover 3 and the water cup middle frame 202, the cup cover 3 comprises a water cup cover 301 and a cup cover sealing ring 302, and the cup cover sealing ring 302 is positioned inside the water cup middle frame 202.
The embodiment of the utility model provides a layered heat dissipation vacuum cup which comprises a vacuum cup body, a cup body and a cup cover, wherein the cup body is installed on the vacuum cup body through threaded connection; after the vacuum cup is vertical, the silica gel head is sealed with the overflow hole due to gravity, so that water in the vacuum cup can be separated into two layers, the water in the vacuum cup body is isolated from outside air due to the vacuum pumping of the cup body, the heat loss is slow, the heat preservation time is long, and the water in the upper layer cup body is tightly attached to the middle cup frame and the lower cup frame, and is quickly lost and the heat preservation time is short due to the direct contact between the middle cup frame and the lower cup frame and the outside air; the hot water in the vacuum cup can be divided into an upper layer and a lower layer, so that the hot water heat loss of the upper layer is faster, the hot water heat loss of the lower layer is slower and the heat preservation is realized, and therefore, when drinking water, the upper layer water can be drunk at first and the mouth is not scalded.
It will be apparent to those skilled in the art that various modifications and variations can be made to the embodiments of the present utility model without departing from the spirit or scope of the embodiments of the utility model. Thus, if such modifications and variations of the embodiments of the present utility model fall within the scope of the claims and the equivalents thereof, the present utility model is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a layering radiating thermos cup, its characterized in that, thermos cup includes the thermos cup body, adopts threaded connection to install the drinking cup body on the thermos cup body, adopts threaded connection to install bowl cover on the drinking cup body, the bottom of drinking cup body is provided with overflow hole and fixed column, rotatable the being provided with the connecting rod on the fixed column, the tip of connecting rod is provided with and is used for sealing overflow the silica gel head in hole, the connecting rod is in rotation range on the fixed column is less than 30.
2. The vacuum cup of claim 1, wherein the vacuum cup body comprises a vacuum outer wall, a vacuum inner wall, and a vacuum chamber between the vacuum outer wall and the vacuum inner wall, the vacuum cup body comprises a vacuum cup lower frame and a vacuum cup middle frame, and the vacuum cup middle frame has a thermal conductivity greater than that of the vacuum cup lower frame.
3. The vacuum cup as set forth in claim 2 wherein said lower cup frame includes a cup outer wall and a cup bottom, said cup bottom being located inside said vacuum cup body, said overflow aperture and said fixing post being disposed on said cup bottom.
4. A thermos cup according to claim 3, wherein the cup bottom comprises a cup bottom upper wall, a cup bottom lower wall and a cup bottom vacuum chamber located between the cup bottom upper wall and the cup bottom lower wall, a waterproof silica gel ring being provided between the water cup body and the thermos cup body.
5. The vacuum cup as claimed in claim 4, wherein the waterproof silica gel ring is arranged between the cup cover and the middle water cup frame, the cup cover comprises a cup cover and a cup cover sealing ring, and the cup cover sealing ring is positioned inside the middle water cup frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321462348.3U CN220494745U (en) | 2023-06-09 | 2023-06-09 | Layered heat dissipation vacuum cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321462348.3U CN220494745U (en) | 2023-06-09 | 2023-06-09 | Layered heat dissipation vacuum cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220494745U true CN220494745U (en) | 2024-02-20 |
Family
ID=89878769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321462348.3U Active CN220494745U (en) | 2023-06-09 | 2023-06-09 | Layered heat dissipation vacuum cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220494745U (en) |
-
2023
- 2023-06-09 CN CN202321462348.3U patent/CN220494745U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |