CN2662801Y - Double-layer vacuum cup - Google Patents
Double-layer vacuum cup Download PDFInfo
- Publication number
- CN2662801Y CN2662801Y CN 03267814 CN03267814U CN2662801Y CN 2662801 Y CN2662801 Y CN 2662801Y CN 03267814 CN03267814 CN 03267814 CN 03267814 U CN03267814 U CN 03267814U CN 2662801 Y CN2662801 Y CN 2662801Y
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- China
- Prior art keywords
- cup
- stainless steel
- inner plastic
- metal stainless
- boss
- 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 a double-layer vacuum cup, in particular to a vacuum cup for drinking water, which belongs to the technical field of containing drawers. The utility model consists of an internal layer and an external layer. The internal layer is of plastic. An edge pin boss is arranged on the pedestal of the internal plastic layer. Metal stainless steel of the external layer wraps the cup body. The metal stainless steel is wrapped side pressed on the edge pin boss of the internal layer. A ring groove is arranged on an internal plastic cup base. The ring groove is arranged on an external metal stainless steel cup body. The ring groove on the internal plastic cup base is in match with the ring groove on the external metal stainless steel cup body. The utility model has advantages of simple structure, simple manufacture process and low cost. The utility model is a new vacuum cup.
Description
Technical field the utility model double-layer heat insulation cup belongs to container drawer field, particularly a kind of thermos cup of the usefulness that is used to drink water.
The existing double-layer heat insulation cup of background technology is to adopt double-deck cup, internal layer is plastics, skin is to adopt metal stainless steel parcel, outer field metal stainless steel be processed into have glass at the bottom of, inner plastic is fixed on the metal stainless steel skin, adopts to paste or screw is fixed, the thermos cup of this structure is complicated on processing technology thereof, the cup end, adopt the metal stainless steel to be connected as a single entity with the cup body, uses material many, and cost rises.
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, and manufacture craft is simple, the double-layer heat insulation cup that reduces cost.
The content the purpose of this utility model of utility model reaches by following measure, it is by internal layer and outer the composition, internal layer is plastics, skin is the metal stainless steel, on the base of inner plastic, edge lug boss is arranged, outer field metal stainless steel parcel cup body, the metal stainless steel is the flanging parcel on the edge lug boss of inner plastic base, at the inner plastic cup annular recess is arranged on one's body, at the outer layer metal stainless steel cup annular recess is arranged on one's body, inner plastic cup annular recess and outer layer metal stainless steel cup annular recess on one's body on one's body worked in coordination, the metal stainless steel is the flanging parcel on the edge lug boss of inner plastic base, can prevent that internal layer from coming off, can play the location, prevent the effect that ectonexine separates at cup annular recess on one's body.
The utility model is provided with the annular opening groove on one's body at the inner plastic cup, and outer field metal stainless steel is inserted in the inner plastic cup annular opening groove on one's body, the metal stainless steel of fixed outer layer.
In the edge lug boss of the utility model on the base of inner plastic a glass heelpiece is set, the cup heelpiece can play effect anti-skidding and attractive in appearance.
The utility model has annular recess on one's body at the inner plastic cup, annular recess can be more than one, at the outer layer metal stainless steel cup annular recess is arranged on one's body, annular recess can be more than one, and inner plastic cup annular recess and outer layer metal stainless steel cup annular recess on one's body on one's body worked in coordination.
The utility model has annular boss on one's body at the inner plastic cup, annular boss can be more than one, at the outer layer metal stainless steel cup annular boss is arranged on one's body, annular boss can be more than one, and inner plastic cup annular boss and outer layer metal stainless steel cup annular boss on one's body on one's body worked in coordination.
The utility model is at the regular on one's body shape boss of inner plastic cup, at the regular on one's body shape boss of outer layer metal stainless steel cup, inner plastic cup regular shape boss and outer layer metal stainless steel cup regular shape boss on one's body on one's body worked in coordination, rule shape boss can form pattern on one's body at cup, plays fixing and effect attractive in appearance.
At the utility model a handgrip can be set, be convenient to hand and take cup.
On thermos cup of the present utility model, bowl cover can be set.
The utility model is simple in structure, and manufacture craft is simple, reduces cost, and is a kind of novel thermos cup.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model is made up of internal layer 1 and outer 2, internal layer is plastics, edge lug boss 3 is arranged on the base of inner plastic, skin is the metal stainless steel, outer field metal stainless steel parcel cup body, the metal stainless steel is the flanging parcel on the edge lug boss of inner plastic base, at the inner plastic cup annular recess 4 is arranged on one's body, at the outer layer metal stainless steel cup annular recess 5 is arranged on one's body, inner plastic cup annular recess and outer layer metal stainless steel cup annular recess on one's body on one's body worked in coordination, be provided with annular opening groove 6 on one's body at the inner plastic cup, the metal stainless steel is inserted in the inner plastic cup annular opening groove on one's body, at the inner plastic cup handgrip 7 is set on one's body, at the inner plastic cup bowl cover 8 is set on one's body.
Claims (8)
1, a kind of double-layer heat insulation cup, it is by internal layer and outer the composition, internal layer is plastics, skin is the metal stainless steel, it is characterized in that: on the base of inner plastic, edge lug boss is arranged, outer field metal stainless steel parcel cup body, the metal stainless steel is the flanging parcel on the edge lug boss of inner plastic base, at the inner plastic cup annular recess is arranged on one's body, at the outer layer metal stainless steel cup annular recess is arranged on one's body, inner plastic cup annular recess and outer layer metal stainless steel cup annular recess on one's body on one's body worked in coordination.
2, according to the described double-layer heat insulation cup of claim 1, it is characterized in that being provided with the annular opening groove on one's body at the inner plastic cup, outer field metal stainless steel is inserted in the inner plastic cup annular opening groove on one's body.
3,, it is characterized in that being provided with in the edge lug boss on the base of inner plastic a glass heelpiece according to the described double-layer heat insulation cup of claim 1.
4,, it is characterized in that annular recess can be more than one according to the described double-layer heat insulation cup of claim 1.
5, according to the described double-layer heat insulation cup of claim 1, it is characterized in that annular boss being arranged on one's body at the inner plastic cup, annular boss can be more than one, at the outer layer metal stainless steel cup annular boss is arranged on one's body, annular boss can be more than one, and inner plastic cup annular boss and outer layer metal stainless steel cup annular boss on one's body on one's body worked in coordination.
6, according to the described double-layer heat insulation cup of claim 1, it is characterized in that at the regular on one's body shape boss of inner plastic cup, at the regular on one's body shape boss of outer layer metal stainless steel cup, inner plastic cup regular shape boss and outer layer metal stainless steel cup regular shape boss on one's body on one's body worked in coordination.
7,, it is characterized in that a handgrip being set on one's body at the inner plastic cup according to the described double-layer heat insulation cup of claim 1.
8, according to the described double-layer heat insulation cup of claim 1, it is characterized in that bowl cover being set on one's body at the inner plastic cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03267814 CN2662801Y (en) | 2003-07-18 | 2003-07-18 | Double-layer vacuum cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03267814 CN2662801Y (en) | 2003-07-18 | 2003-07-18 | Double-layer vacuum cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2662801Y true CN2662801Y (en) | 2004-12-15 |
Family
ID=34330038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03267814 Expired - Fee Related CN2662801Y (en) | 2003-07-18 | 2003-07-18 | Double-layer vacuum cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2662801Y (en) |
-
2003
- 2003-07-18 CN CN 03267814 patent/CN2662801Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |