CN111956033A - Cup cover based on rapid cooling and manufacturing method thereof - Google Patents
Cup cover based on rapid cooling and manufacturing method thereof Download PDFInfo
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- CN111956033A CN111956033A CN202010859159.4A CN202010859159A CN111956033A CN 111956033 A CN111956033 A CN 111956033A CN 202010859159 A CN202010859159 A CN 202010859159A CN 111956033 A CN111956033 A CN 111956033A
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- cup cover
- cylinder
- shell
- rapid cooling
- inner container
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2205—Drinking glasses or vessels
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Abstract
The invention discloses a cup cover based on rapid cooling and a manufacturing method thereof, and the cup cover comprises a cup cover liner and a cup cover shell, wherein the cup cover liner and the cup cover shell are in sealing connection at the lower end of a cup cover; the manufacturing method comprises the following steps: firstly, processing a cup cover liner and a cup cover shell by adopting stainless steel materials, and processing a heat insulation supporting pad by adopting heat insulation materials; step two: pressing solid-solid phase change material powder into a cylinder body and a cylinder bottom; step three: and sleeving and welding the cup cover. According to the cup cover based on rapid cooling, a special closed cavity and an anti-scald shell are not required to be arranged, the step of filling the phase-change material is omitted, the cost is reduced, the production efficiency is improved, the weight of the cup is reduced, the risk of leakage of the phase-change material caused by the breakage of the inner container of the cup cover is eliminated, and the rapid cooling can be performed on poured hot water.
Description
Technical Field
The invention relates to a cup cover based on rapid cooling and a manufacturing method thereof.
Background
The water cup is an essential article in daily life. However, the following disadvantages exist in use: when people need to drink water urgently, such as milk soaking by babies, medicine eating by the old, thirst in the morning, sports water replenishing, if the water temperature in the water cup is higher, people can only 'expect the cup to exclamate', and cannot drink the water.
The utility model discloses a utility model patent of grant publication No. CN 208909620U discloses "a rapid cooling bowl cover", and fine solution above-mentioned problem pours the hot water in the cup into the rapid cooling bowl cover, and the hot water in the bowl cover will fall suitable temperature soon. This rapid cooling bowl cover includes bowl cover inner bag 1 and bowl cover shell 2, and bowl cover inner bag 1 is as an organic whole with bowl cover shell 2's top oral area sealing connection, forms airtight cavity between bowl cover inner bag 1, bowl cover shell 2 and the bowl cover closing plate 4, is equipped with phase change material filling layer 5 in the airtight cavity, and the cover is equipped with on bowl cover shell 2's the suit position and prevents scalding shell 3.
The rapid cooling cup cover with the structure has the following defects: firstly, a closed cavity is required to be specially arranged for the phase-change material, so that not only is the cost increased, but also the time consumption and the efficiency for filling the phase-change material are low, and the risk of rupture and leakage also exists; secondly, an anti-scald shell needs to be arranged, so that the material cost is high and the weight of the cup body is heavier.
Disclosure of Invention
The invention aims to provide a cup cover based on rapid cooling, a special closed cavity is not required to be arranged, an anti-scald shell is not required to be arranged, the step of filling a phase-change material is omitted, the cost is reduced, the production efficiency is improved, the weight of the cup is reduced, the risk of leakage of the phase-change material caused by the breakage of an inner container of the cup cover is eliminated, and the rapid cooling of poured hot water can be realized.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cup cover based on rapid cooling comprises a cup cover inner container and a cup cover shell, wherein the cup cover inner container and the cup cover shell are in sealing connection at the lower end of a cup cover, a barrel body which is formed by pressing solid-solid phase change materials is sleeved on the side wall of the cup cover inner container, and the barrel body and the side wall of the cup cover inner container form contact fit.
The upper end of the cylinder body is provided with a cylinder bottom which is formed by pressing solid-solid phase change materials.
The contact fit is close fit, and the barrel bottom are of a split structure.
The contact fit is tight fit, and the barrel bottom are of an integral structure.
Gaps are arranged between the cup cover shell and the barrel body as well as between the cup cover shell and the barrel bottom, and a heat insulation supporting pad is arranged between the barrel bottom and the shell bottom of the cup cover shell.
Gaps are arranged among the cup cover shell, the cylinder body and the cylinder bottom.
The barrel is of a split structure and is at least divided into an upper barrel and a lower barrel.
The manufacturing method of the cup cover based on rapid cooling is characterized by comprising the following steps:
the method comprises the following steps: the inner container and the outer shell of the cup cover are made of stainless steel materials according to a conventional method, and the heat-insulating support pad is made of heat-insulating materials according to a conventional method; step two: taking solid-solid phase change material powder, placing into a die for pressing a cylinder, pressurizing by using a press machine at normal temperature, and controlling the compaction density of the phase change material to be 0.85g/cm3～0.95g/cm3Pressing the solid-solid phase change material powder into a cylinder; the inner diameter of each part of the cylinder body is smaller than the outer diameter of the inner container at the corresponding part, so that the cylinder body and the side wall of the inner container of the cup cover can form close fit when being sleeved; taking solid-solid phase change material powder, placing into a mold for pressing the cylinder bottom, pressurizing with a press at normal temperature, and controlling the compaction density of the phase change material at 0.85g/cm3～0.95g/cm3Pressing solid-solid phase change material powder into a cylinder bottom; step three: the opening of the cup cover inner container is placed downwards on the working platform, the barrel is sleeved on the side wall of the cup cover inner container, then the barrel bottom cover is arranged at the upper end of the barrel and is in contact with the bottom of the cup cover inner container, the heat insulation supporting pad is placed on the barrel bottom, the cup cover shell is buckled outside, the well sleeved cup cover is overturned at last, and the cup cover inner container and the port of the cup cover shell are connected in a welding mode.
Compared with the prior art, the invention has the beneficial effects that: by adopting the technical scheme, the side wall sleeve of the cup cover inner container is provided with the barrel which is formed by pressing the solid-solid phase change material, and the barrel and the side wall of the cup cover inner container form tight fit.
The further beneficial effects are that: according to the cup cover based on rapid cooling, gaps are formed among the cup cover shell, the barrel body and the barrel bottom, and due to the structure, the anti-scalding shell is not needed, hands are not scalded, the material cost is saved, and the weight of the cup cover is reduced.
Still further beneficial effect is: the cylinder body and the cylinder bottom are in a split structure, and the cylinder body is at least divided into an upper cylinder body and a lower cylinder body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the disassembled structure of FIG. 1;
fig. 3 is a structural schematic diagram of the cylinder body in a split structure.
Detailed Description
In order to make the technical solution of the present invention clearer, the present invention will be described in detail below with reference to fig. 1 to 3. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
The invention relates to a cup cover based on rapid cooling, which comprises a cup cover inner container 1 and a cup cover shell 2, wherein the cup cover inner container 1 and the cup cover shell 2 are in sealing connection at the lower end of a cup cover, a cylinder body 3-1 which is formed by pressing solid-solid phase change materials is sleeved on the side wall of the cup cover inner container 1, and the cylinder body 3-1 and the side wall of the cup cover inner container 1 form contact fit.
Preferably, the upper end of the cylinder 3-1 is provided with a cylinder bottom 3-2 formed by pressing solid-solid phase change materials. The cylinder 3-1 and the cylinder bottom 3-2 can be of an integral structure or a split structure, and gaps are arranged between the cup cover shell 2 and the cylinder 3-1 and between the cup cover shell and the cylinder bottom 3-2. When the cylinder 3-1 and the cylinder bottom 3-2 are in a split structure, a heat insulation supporting pad 23 is arranged between the cylinder bottom 3-2 and the shell bottom of the cup cover shell 2. The cylinder 3-1 can also be a split structure, and when the cylinder 3-1 is the split structure, the cylinder is at least divided into an upper cylinder 3-1-1 and a lower cylinder 3-1-2.
Preferably: according to the technical scheme, the cup cover inner container 1 and the cup cover shell 2 are made of metal materials, preferably stainless steel materials, and at the moment, the cup cover inner container 1 and the cup cover shell 2 are welded at the lower end of the cup cover. The solid-solid phase change material is preferably RUBTTHERM PX material, or Biobased-PCM material, or TH-PCM material in the table 1. The specification of the material is 49 degrees, 55 degrees, 75 degrees, 30 degrees, 15 degrees, -10 degrees and other specifications, the specification of the material of the cup cover based on rapid cooling is preferably 49 degrees, the water temperature of the cup cover can be reduced to about 52 degrees in 1 minute and about 49 degrees in 2 minutes under a static condition, and the shaking cooling effect of the cup cover is better. The contact fit can be a micro clearance fit, a transition fit, a tight fit and preferably a tight fit.
TABLE 1
A manufacturing method of the cup cover based on rapid cooling comprises the following steps:
the method comprises the following steps: the cup cover liner 1 and the cup cover shell 2 are made of stainless steel materials according to a conventional method, and the heat insulation supporting pad 23 is made of heat insulation materials (preferably rubber plates) according to a conventional method;
step two: taking solid-solid phase change material powder, placing into a mold for pressing barrel 3-1, pressurizing with a press at normal temperature, and controlling the compaction density of the phase change material at 0.85g/cm3～0.95g/cm3Pressing solid-solid phase change material powder into a cylinder 3-1; the inner diameter of each part of the cylinder 3-1 is smaller than the outer diameter of the cup cover liner 1 at the corresponding part, so that the cylinder 3-1 and the side wall of the cup cover liner 1 can form close fit when being sleeved; taking solid-solid phase change material powder, placing into a mold for pressing barrel bottom 3-2, pressurizing with a press at normal temperature, and making the phase change materialThe compaction density is controlled to be 0.85g/cm3～0.95g/cm3Pressing solid-solid phase change material powder into a cylinder bottom 3-2; step three: an opening of the cup cover inner container 1 is placed downwards on the working platform, the barrel 3-1 is sleeved on the side wall of the cup cover inner container 1, then the barrel bottom 3-2 is covered at the upper end of the barrel 3-1 and is contacted with the bottom of the cup cover inner container 1, then the heat insulation supporting pad 23 is placed on the barrel bottom 3-2, the cup cover shell 2 is buckled outside, finally the sleeved cup cover is turned over, and the end openings of the cup cover inner container 1 and the cup cover shell 2 are welded and connected. The manufacturing method directly presses the solid-solid phase change material powder into the cylinder body 3-1 (circular ring shape) and the cylinder bottom 3-2 (round cake shape) with simple shapes at normal temperature, the required mould is particularly simple (belonging to the conventional mould and the attached drawing is omitted), the pressing yield is high, the preferable solid-solid phase change material in the table 1 can well meet the requirements, when other solid-solid phase change material powder can be selected, the cylinder body 3-1 is sleeved on the side wall of the cup cover liner 1, then the cylinder bottom 3-2 is covered on the upper end of the cylinder body 3-1 and is contacted with the liner bottom of the cup cover liner 1, the process is simple, and the production efficiency is greatly improved.
The cylinder body 3-1 and the cylinder bottom 3-2 are formed by cold pressing outside the cup, no additive is needed, and the advantages are as follows:
the cold-pressing molding material outside the cup has uniform density, high thermal conductivity and good consistency, the cooling material tightly embraces the inner container wall all the time and is not separated, and the cooling effect is rapid and stable; the batch production efficiency is high, the product weight uniformity is good, and the consistency of the cooling effect of batch products is high.
Claims (8)
1. The utility model provides a bowl cover based on rapid cooling, includes bowl cover inner bag (1) and bowl cover shell (2), bowl cover inner bag (1) and bowl cover shell (2) are at bowl cover lower extreme sealing connection, its characterized in that: the side wall of the cup cover inner container (1) is sleeved with a cylinder (3-1) which is formed by pressing solid-solid phase change materials, and the cylinder (3-1) is in contact fit with the side wall of the cup cover inner container (1).
2. The cup cover based on rapid cooling of claim 1, characterized in that: the upper end of the cylinder body (3-1) is provided with a cylinder bottom (3-2) which is formed by pressing solid-solid phase change materials.
3. The cup cover based on rapid cooling of claim 2, characterized in that: the contact fit is tight fit, and the cylinder body (3-1) and the cylinder bottom (3-2) are of a split structure.
4. The cup cover based on rapid cooling of claim 2, characterized in that: the contact fit is tight fit, and the cylinder body (3-1) and the cylinder bottom (3-2) are of an integral structure.
5. The cup cover based on rapid cooling of claim 3, characterized in that: gaps are arranged between the cup cover shell (2) and the cylinder body (3-1) and between the cup cover shell and the cylinder bottom (3-2), and a heat insulation supporting pad (23) is arranged between the cylinder bottom (3-2) and the shell bottom of the cup cover shell (2).
6. The cup cover based on rapid cooling of claim 4, characterized in that: gaps are arranged between the cup cover shell (2) and the cylinder body (3-1) and between the cup cover shell and the cylinder bottom (3-2).
7. The cup cover based on rapid cooling of claim 1, 3 or 5, characterized in that: the cylinder (3-1) is of a split structure and is at least divided into an upper cylinder (3-1-1) and a lower cylinder ((3-1-2).
8. The method for manufacturing the cup cover based on rapid cooling of the claim 5 is characterized by comprising the following steps:
the method comprises the following steps: the cup cover liner (1) and the cup cover shell (2) are made of stainless steel materials according to a conventional method, and the heat insulation supporting pad (23) is made of heat insulation materials according to a conventional method;
step two: taking solid-solid phase change material powder, placing into a mold for pressing a cylinder (3-1), pressurizing at normal temperature by using a press machine, and controlling the compaction density of the phase change material to be 0.85g/cm3～0.95g/cm3Pressing solid-solid phase change material powder into a cylinder (3-1); the inner diameter of each part of the cylinder body (3-1) is smaller than the outer diameter of the inner container (1) at the corresponding part, so thatThe cylinder (3-1) and the side wall of the cup cover liner (1) can form close fit when being sleeved; taking solid-solid phase change material powder, placing into a mold for pressing barrel bottom (3-2), pressurizing at normal temperature with a press, and controlling the compacted density of the phase change material at 0.85g/cm3～0.95g/cm3Pressing the solid-solid phase change material powder into a cylinder bottom (3-2);
step three: the cup cover inner container (1) is placed on a working platform with an opening facing downwards, the barrel body (3-1) is sleeved on the side wall of the cup cover inner container (1), then the barrel bottom (3-2) is covered at the upper end of the barrel body (3-1) and is in contact with the inner container bottom of the cup cover inner container (1), the heat insulation supporting pad (23) is placed on the barrel bottom (3-2), the cup cover outer shell (2) is buckled outside, finally the well sleeved cup cover is turned over, and the cup cover inner container (1) is connected with the port of the cup cover outer shell (2) in a welded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010859159.4A CN111956033A (en) | 2020-08-24 | 2020-08-24 | Cup cover based on rapid cooling and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010859159.4A CN111956033A (en) | 2020-08-24 | 2020-08-24 | Cup cover based on rapid cooling and manufacturing method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN111956033A true CN111956033A (en) | 2020-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010859159.4A Pending CN111956033A (en) | 2020-08-24 | 2020-08-24 | Cup cover based on rapid cooling and manufacturing method thereof |
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| CN (1) | CN111956033A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112809320A (en) * | 2020-12-28 | 2021-05-18 | 浙江安胜科技股份有限公司 | Processing technology of stainless steel heat-insulating container with quick-acting temperature-reducing and constant-temperature functions |
-
2020
- 2020-08-24 CN CN202010859159.4A patent/CN111956033A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112809320A (en) * | 2020-12-28 | 2021-05-18 | 浙江安胜科技股份有限公司 | Processing technology of stainless steel heat-insulating container with quick-acting temperature-reducing and constant-temperature functions |
| CN112809320B (en) * | 2020-12-28 | 2021-11-09 | 浙江安胜科技股份有限公司 | Processing technology of stainless steel heat-insulating container with quick-acting temperature-reducing and constant-temperature functions |
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