CN203262849U - Bowl - Google Patents
Bowl Download PDFInfo
- Publication number
- CN203262849U CN203262849U CN 201320174627 CN201320174627U CN203262849U CN 203262849 U CN203262849 U CN 203262849U CN 201320174627 CN201320174627 CN 201320174627 CN 201320174627 U CN201320174627 U CN 201320174627U CN 203262849 U CN203262849 U CN 203262849U
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- CN
- China
- Prior art keywords
- bowl
- plastic wrapper
- bowl body
- bowl according
- insulation layer
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to the field of tableware, in particular to a bowl. The bowl comprises a bowl body made of stainless steel. A plastic sleeve wraps the outer side of the bowl body, a cavity is formed between the bowl body and the plastic sleeve, and a heat insulating layer made of polytetrafluoroethylene is arranged on the inner wall of the plastic sleeve. According to the bowl, due to the fact that the heat insulating layer made of the polytetrafluoroethylene is arranged inside the plastic sleeve, circulation of internal heat or external heat can be effectively reduced. Therefore, the purpose that energy loss of the position of the plastic sleeve is reduced is guaranteed, most of energy is transferred to food through the bowl body made of stainless steel, and the energy utilization rate is high.
Description
Technical field
The utility model relates to field of tableware, in particular to a kind of bowl.
Background technology
Bowl is requisite tableware in daily life, dish or water are mainly used in filling a bowl with rice, in order to realize insulation or the heat radiation to food in bowl, usually use the bowl with insulation or cooling function, Related product is to wrap up the bottom formation cavity of bowl by plastic wrapper, add hot water or frozen water in cavity, thereby realize insulation or heat sinking function, but due to the direct contact heat water of plastic wrapper own or frozen water, itself understands distribute heat or cold air, cause energy to run off, reduced the heat or the cold air that pass to bowl, the utilization rate of energy is low.
The utility model content
The purpose of this utility model is to provide a kind of bowl, to solve the above problems.
A kind of bowl is provided in embodiment of the present utility model, comprise the bowl body of being made by stainless steel, the external side of described bowl is enclosed with plastic wrapper, forms cavity between described bowl body and described plastic wrapper, and the inwall of described plastic wrapper is provided with the thermal insulation layer of being made by polytetrafluoroethylene (PTFE).
A kind of bowl of the utility model above-described embodiment, the inside of plastic wrapper is arranged the thermal insulation layer that one deck is made by polytetrafluoroethylene (PTFE), can effectively reduce the circulation of internal temperature or external temperature, thereby the energy that has guaranteed the plastic wrapper place runs off less, most energy pass to food by stainless steel bowl body, and capacity usage ratio is higher.
Description of drawings
Fig. 1 shows the cutaway view of described a kind of bowl of the utility model embodiment.
In figure:
1, bowl body; 2, plastic wrapper; 3, thermal insulation layer; 4, sealing-plug; 5, cavity.
The specific embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Embodiment 1, and as shown in Figure 1, a kind of bowl comprises the bowl body 1 of being made by stainless steel, and bowl body 1 outside is enclosed with plastic wrapper 2, formation cavity 5 between bowl body 1 and plastic wrapper 2, and the inwall of plastic wrapper 2 is provided with thermal insulation layer 3.
A kind of bowl of above-described embodiment, the inside of plastic wrapper 2 is arranged the thermal insulation layer 3 that one deck is made by polytetrafluoroethylene (PTFE), can effectively reduce the circulation of internal temperature or external temperature, thereby the energy that has guaranteed plastic wrapper 2 places runs off less, most energy pass to food by stainless steel bowl body 1, and capacity usage ratio is higher.
Embodiment 2, and as shown in Figure 1, a kind of bowl comprises the bowl body 1 of being made by stainless steel, and bowl body 1 outside is enclosed with plastic wrapper 2, formation cavity 5 between bowl body 1 and plastic wrapper 2, and the inwall of plastic wrapper 2 is provided with thermal insulation layer 3.
The bottom of plastic wrapper 2 is provided with base, and base is provided with the water inlet that is communicated with cavity 5, and water inlet is provided with sealing-plug 4.Base can make bowl be placed on stably on dining table, simultaneously, at bowl bottom, water inlet is set, and is not only attractive in appearance, and do not affect the use of bowl.
The rim of a bowl edge of bowl body 1 is provided with cannelure, and bowl body 1 is tightly connected by cannelure with plastic wrapper 2.Be provided with the O-ring seal of annular in cannelure.Plastic wrapper 2 has good sealing with bowl body 1, guarantees that the water in cavity 5 does not flow out, and has good sealing effectiveness.
The outer wall of plastic wrapper 2 is provided with a bowl ear, is convenient to taking of bowl.The outer wall of plastic wrapper 2 is provided with protruding lines.Base is provided with the leg for supporting plastic overcoat 2.Leg is annular, is provided with improved mat in the circular trough that annular leg forms.On hand or when water or oil stain are arranged on dining table, can use skidproof effect by protruding lines or improved mat as the user.Thermal insulation layer 3 is bonding with plastic wrapper 2.Thermal insulation layer 3 contacts part for being tightly connected with bowl body 1 both sides.Thermal insulation layer 3 is bonding with plastic wrapper 2, and thermal insulation layer 3 is made by the polytetrafluoroethylene (PTFE) foam, has good effect of heat insulation, and the good heat-proof quality of bowl body 1 has guaranteed its security in use, especially when the infant uses, can avoid scalding.
The above is only preferred embodiment of the present utility model, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. bowl is characterized in that: comprise the bowl body of being made by stainless steel, the outside of described bowl body is enclosed with plastic wrapper, forms cavity between described bowl body and described plastic wrapper, and the inwall of described plastic wrapper is provided with the thermal insulation layer of being made by polytetrafluoroethylene (PTFE).
2. a kind of bowl according to claim 1, it is characterized in that: the bottom of described plastic wrapper is provided with base, and described base is provided with the water inlet that is communicated with described cavity, and described water inlet is provided with sealing-plug.
3. a kind of bowl according to claim 1 is characterized in that: the rim of a bowl edge of described bowl body is provided with cannelure, and described bowl body and described plastic wrapper are tightly connected by cannelure.
4. a kind of bowl according to claim 1, it is characterized in that: described thermal insulation layer contacts part for being tightly connected with the both sides of described bowl body.
5. a kind of bowl according to claim 3, is characterized in that: the O-ring seal that is provided with annular in described cannelure.
6. a kind of bowl according to claim 1, it is characterized in that: the outer wall of described plastic wrapper is provided with a bowl ear.
7. a kind of bowl according to claim 1, it is characterized in that: the outer wall of described plastic wrapper is provided with protruding lines.
8. a kind of bowl according to claim 2, it is characterized in that: described base is provided with the leg for the supporting plastic overcoat.
9. a kind of bowl according to claim 8, it is characterized in that: described leg is annular leg, is provided with improved mat in the circular trough that described annular leg forms.
10. a kind of bowl according to claim 1, it is characterized in that: described thermal insulation layer and described plastic wrapper are bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320174627 CN203262849U (en) | 2013-04-09 | 2013-04-09 | Bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320174627 CN203262849U (en) | 2013-04-09 | 2013-04-09 | Bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203262849U true CN203262849U (en) | 2013-11-06 |
Family
ID=49493362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320174627 Expired - Fee Related CN203262849U (en) | 2013-04-09 | 2013-04-09 | Bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203262849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688070A (en) * | 2015-03-05 | 2015-06-10 | 宁波市鄞州下应百益五金厂 | Water-injected heat-preservation food containing tool |
-
2013
- 2013-04-09 CN CN 201320174627 patent/CN203262849U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688070A (en) * | 2015-03-05 | 2015-06-10 | 宁波市鄞州下应百益五金厂 | Water-injected heat-preservation food containing tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20150409 |
|
| EXPY | Termination of patent right or utility model |