CN218500442U - Vacuum stainless steel heat preservation dish cover - Google Patents
Vacuum stainless steel heat preservation dish cover Download PDFInfo
- Publication number
- CN218500442U CN218500442U CN202222548571.1U CN202222548571U CN218500442U CN 218500442 U CN218500442 U CN 218500442U CN 202222548571 U CN202222548571 U CN 202222548571U CN 218500442 U CN218500442 U CN 218500442U
- Authority
- CN
- China
- Prior art keywords
- cover body
- heat preservation
- stainless steel
- vacuum
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004321 preservation Methods 0.000 title claims abstract description 21
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 18
- 239000010935 stainless steel Substances 0.000 title claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000011241 protective layer Substances 0.000 claims description 5
- 235000013305 food Nutrition 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 235000020965 cold beverage Nutrition 0.000 description 9
- 235000012054 meals Nutrition 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 238000005253 cladding Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 235000021270 cold food Nutrition 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
- Packages (AREA)
Abstract
The utility model discloses a vacuum stainless steel heat preservation dish cover, including the cover body, handle, base upper surface middle part is equipped with the storage tank, the storage tank periphery is equipped with the draw-in groove, the cover body closes inner bag and the outer wall that forms the vacuum cavity including sealed enclosing, handle fixed connection is at cover body top, be equipped with the evacuation hole with the vacuum cavity intercommunication on the cover body of handle below, evacuation hole department sealing connection has the gasket, cover body lower part be equipped with draw-in groove interference fit's joint portion. The utility model discloses simple structure, convenient to use through designing the cover body into double-deck vacuum structure, makes it have the heat preservation effect, can carry out the heat preservation in a period to placing its inside food, and is very convenient.
Description
Technical Field
The utility model relates to a food household utensils technical field, concretely relates to vacuum stainless steel heat preservation dish cover.
Background
In daily life, when meeting the food ordering often, the family can not catch up, the cooked food is reserved for a few and put on the dining table with bowls and dishes, and only covered by the common dining table cover, however, the traditional dining table cover does not have the heat preservation effect, the food is cooled after a while until the people without meals eat, the people who are in trouble directly fill the abdomen with cold food, the taste is not good, the health is influenced, the people who are in a hungry state can spend time to reheat the food again, the people who are in a hungry state are not good at all, and the food is very inconvenient. In addition, if the cold drink taken out of the refrigerator is not drunk in time, the cold drink is not very cool and refreshing after a period of time, and the requirements of cold drink lovers cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provides a vacuum stainless steel heat-preservation dish cover which can preserve heat for short time for food such as meal and cold drink.
The utility model adopts the following technical scheme:
the utility model provides a vacuum stainless steel heat preservation dish cover, includes the cover body, handle, base upper surface middle part is equipped with the storage tank, the storage tank periphery is equipped with the draw-in groove, the cover body closes inner bag and the outer wall that forms the vacuum cavity including sealed enclosing, handle fixed connection is at cover body top, be equipped with the evacuation hole with the vacuum cavity intercommunication on the cover body of handle below, evacuation hole department sealing connection has the gasket, cover body lower part be equipped with draw-in groove interference fit's joint portion.
As a preferred technical scheme of the utility model, the cover body is cylindric, the base wholly be with cover body complex cylindric, the storage tank is circular, the draw-in groove is the annular.
As a preferred technical scheme of the utility model, the base bottom surface is equipped with the reservation circular slot, the reservation circular slot periphery is equipped with the reservation annular.
As a preferred technical scheme of the utility model, joint portion is for the step-like structure who caves in and form for cover body outer surface, joint portion interference is connected in the draw-in groove.
As an optimized technical scheme of the utility model, the outside cladding of base has the stainless steel protective layer.
As an optimized technical scheme of the utility model, the base bottom surface is equipped with anti-skidding heelpiece.
The utility model has the advantages that:
the utility model discloses simple structure, convenient to use through designing the cover body into double-deck vacuum structure, makes it have the heat preservation effect, can carry out the heat preservation in a period, and is very convenient to place food inside it.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic structural view of the present invention in a closed state;
fig. 3 is a perspective view of the open state of the present invention.
The symbols in the figures illustrate: 1: cover body, 11: inner container, 12: outer wall, 13: vacuum chamber, 14: groove, 15: evacuation hole, 16: joint portion, 2: handle, 3: base, 31: a receiving groove, 32: card slot, 33: circular groove reservation, 34: reserved ring groove, 4: sealing sheet, 5: protective layer, 6: a bottom cushion.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings.
In the embodiments, it should be understood that the terms "middle", "upper", "lower", "top", "bottom", "right", "left", "above", "below", "back", "front", "middle", "outside", "inside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present embodiments, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present embodiments.
As shown in fig. 1 to 3, a vacuum stainless steel heat preservation dish cover comprises a cover body 1, a handle 2 and a base 3. The middle part of the upper surface of the base 3 is provided with a containing groove 31, and the containing groove 31 is used for containing dishes or cold drinks containing meal. The periphery of the accommodating groove 31 is provided with a clamping groove 32, and the clamping groove 32 is arranged around the accommodating groove 31 for a circle. The cover body 1 comprises an inner container 11 and an outer wall 12, wherein the inner container 11 and the outer wall 12 are sealed to enclose a vacuum cavity 13, so that the whole cover body 1 is of a double structure with the vacuum cavity 13, and the heat preservation effect is better. The handle 2 is fixedly connected to the top of the cover body 1, specifically, the top of the cover body 1 is slightly concave to form a groove 14, and the handle 2 in a straight-line structure is welded in the middle of the groove 14. The cover body 1 below the handle 2 is provided with a vacuumizing hole 15 communicated with the vacuum cavity 13, the vacuumizing hole 15 is hermetically connected with a sealing sheet 4, the vacuum cavity 13 is vacuumized through the vacuumizing hole 15, the vacuum cavity 13 is in a vacuum state, so that the cover body 1 has a heat preservation effect, the sealing sheet 4 is used for sealing the vacuumizing hole 15, and the top of the attractive cover body 1 can be played. The lower part of the cover body 1 is provided with a clamping part 16 which is in interference fit with the clamping groove 32, the cover body 1 is tightly clamped on the base 3 through the clamping part 16, so that the meal or cold drink on the base 3 is insulated and sealed, and the insulation effect within a certain time is achieved. In this embodiment, the cover body 1, handle 2 and gasket 4 all adopt the stainless steel to make, not only make whole outward appearance unified pleasing to the eye, still durable.
Further, in this embodiment, the cover body 1 is cylindrical, the joint portion 16 connected to the lower portion of the cover body 1 is also circular, the base 3 is integrally cylindrical and matched with the cover body 1, the accommodating groove 31 is circular, and the clamping groove 32 is annular.
Further, base 3 bottom surface is equipped with reserve circular slot 33, reserve circular slot 33 periphery is equipped with reserve annular 34. Through setting up reserved circular slot 33 and reserved annular 34, under the prerequisite that does not influence base 3 and place the stationarity, not only can make base 3's weight lighter, can save the used preparation material of base 3 moreover. In the present embodiment, the base 3 is made of plastic or composite plastic.
Further, joint portion 16 is for the step-like structure that covers the external surface invagination of body and forms, and joint portion 16 and cover body 1 integrated into one piece casting form, joint portion 16 interference is connected in draw-in groove 32.
Further, 3 outside cladding of base has the protective layer 5 that the stainless steel was made, protects 3 surfaces of base through protective layer 5, still makes 3 appearance material of base and cover body 1 whole unified pleasing to the eye.
Furthermore, the bottom surface of the base 3 is provided with an anti-skid bottom pad 6, and the bottom pad 6 is made of silica gel or rubber and other materials, so that the anti-skid capacity of the base 3 can be improved.
The utility model discloses during the use, carry the vacuum cover body through the stainless steel handle, expose the storage tank of base upper surface, will need heat retaining meal or cold drink to place in the storage tank, go into the draw-in groove card that aligns the base with joint portion after that, can seal meal or cold drink, reduce the internal and external heat exchange of cover through the vacuum cavity of the cover body to play meal or cold drink that the heat preservation was stored, it is very convenient.
Finally, it should be noted that: these embodiments are merely illustrative of the present invention and do not limit the scope of the invention. In addition, other variations and modifications will be apparent to persons skilled in the art based on the foregoing description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.
Claims (6)
1. The utility model provides a vacuum stainless steel heat preservation dish cover which characterized in that: including the cover body (1), handle (2), base (3) upper surface middle part is equipped with storage tank (31), storage tank (31) periphery is equipped with draw-in groove (32), the cover body (1) closes inner bag (11) and outer wall (12) that form vacuum chamber (13) including sealed enclosing, handle (2) fixed connection is at the cover body (1) top, be equipped with the evacuation hole (15) with vacuum chamber (13) intercommunication on the cover body (1) of handle (2) below, evacuation hole (15) locate sealing connection have gasket (4), the cover body (1) lower part be equipped with draw-in groove (32) interference fit's joint portion (16).
2. The vacuum stainless steel heat preservation dish cover of claim 1, characterized in that: the cover body (1) is cylindrical, the base (3) is integrally cylindrical and matched with the cover body (1), the accommodating groove (31) is circular, and the clamping groove (32) is annular.
3. The vacuum stainless steel heat preservation dish cover of claim 2, characterized in that: base (3) bottom surface is equipped with reservation circular slot (33), reservation circular slot (33) periphery is equipped with reservation annular (34).
4. The vacuum stainless steel heat preservation dish cover of claim 1, characterized in that: the clamping portion (16) is of a step-shaped structure formed by inwards sinking relative to the outer surface of the cover body (1), and the clamping portion (16) is connected in the clamping groove (32) in an interference mode.
5. The vacuum stainless steel heat preservation dish cover of claim 1, characterized in that: the base (3) is externally coated with a stainless steel protective layer (5).
6. The vacuum stainless steel heat preservation dish cover of claim 1, characterized in that: the bottom surface of the base (3) is provided with an anti-skidding bottom pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222548571.1U CN218500442U (en) | 2022-09-26 | 2022-09-26 | Vacuum stainless steel heat preservation dish cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222548571.1U CN218500442U (en) | 2022-09-26 | 2022-09-26 | Vacuum stainless steel heat preservation dish cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218500442U true CN218500442U (en) | 2023-02-21 |
Family
ID=85214813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222548571.1U Active CN218500442U (en) | 2022-09-26 | 2022-09-26 | Vacuum stainless steel heat preservation dish cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218500442U (en) |
-
2022
- 2022-09-26 CN CN202222548571.1U patent/CN218500442U/en active Active
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| GR01 | Patent grant |