CN206079977U - Thermos cup inner bag with return limit structure - Google Patents
Thermos cup inner bag with return limit structure Download PDFInfo
- Publication number
- CN206079977U CN206079977U CN201620768024.6U CN201620768024U CN206079977U CN 206079977 U CN206079977 U CN 206079977U CN 201620768024 U CN201620768024 U CN 201620768024U CN 206079977 U CN206079977 U CN 206079977U
- Authority
- CN
- China
- Prior art keywords
- inner bag
- cup
- shape structure
- thermos cup
- shape
- 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
Links
- 230000007306 turnover Effects 0.000 claims description 7
- 238000012797 qualification Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing 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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- Packages (AREA)
Abstract
The utility model discloses a thermos cup inner bag with return limit structure, including inner bag cup and inner bag bottom of cup, inner bag cup lower part is rolled over to turning up and is first " L " shape structure, and inner bag bottom of cup upper portion is rolled over to turning up and is second " L " shape structure, first " L " shape structure and second " L " shape structure be the coincidence back mutually, through welded connection. The utility model has the characteristics of simple structure, cost are cheap, the processing degree of difficulty is little, the qualification rate is high and labour saving and time saving etc.
Description
Technical field
The utility model is related to thermos cup process technology, specifically a kind of with the thermos cup inner bag for returning side structure.
Background technology
Thermos cup is usually the container being filled with water being made plus vacuum layer by ceramics or stainless steel, and lid is arranged at top, and sealing is tight
Real, vacuum heat-insulating layer can make to be mounted in the liquid such as the water of inside and delay radiating, to reach the purpose of insulation.The inner bag of thermos cup is general
Using inner bag body and the butt welding of inner bag bottom, but such structure can be present, and difficulty of processing is big, product percent of pass is low, easy weldering is broken
The problems such as.
Utility model content
The purpose of this utility model is to overcome the shortcomings of that above prior art is present, there is provided a kind of simple structure, made
Valency is cheap, difficulty of processing is little, qualification rate is high and time saving and energy saving with the thermos cup inner bag for returning side structure.
In order to achieve the above object, the utility model is employed the following technical solutions：It is a kind of with the thermos cup for returning side structure
Inner bag, including inner bag cup and inner container cup bottom, inner bag cup bottom is outwards turned down in first " L " shape structure, inner container cup bottom top
Outwards turnover is in second " L " shape structure；After first " L " shape structure and second " L " shape structure coincide, by being welded to connect.
The horizontal width of described first " L " shape structure is 2～8mm.
The horizontal width of described second " L " shape structure is 2～8mm.
Several positioning convex points are provided with the horizontal width of described first " L " shape structure.
Several positioning pits, positioning convex point and positioning pit phase are provided with the horizontal width of described second " L " shape structure
To arranging.
The positioning convex point is provided with four, and left and right is each two, is symmetrical arranged with inner bag cup center line.
The utility model has the following advantages and effect relative to prior art：
1st, the utility model includes inner bag cup and inner container cup bottom, and outwards turnover is tied in first " L " shape for inner bag cup bottom
Structure, outwards turnover is in second " L " shape structure on inner container cup bottom top；After first " L " shape structure and second " L " shape structure coincide,
By being welded to connect, with simple structure, low cost, difficulty of processing is little, qualification rate is high and time saving and energy saving the features such as.
2nd, the horizontal width of first " L " shape structure in the utility model is 2～8mm；The level width of second " L " shape structure
Spend for 2～8mm；It is easy to welding, and air-tightness is good.
3rd, several positioning convex points are provided with the horizontal width of first " L " shape structure in the utility model；Second " L " shape
Several positioning pits are provided with the horizontal width of structure, positioning convex point and positioning pit are oppositely arranged；Accurate positioning, welding side
Just, accuracy is strong.
4th, the positioning convex point in the utility model is provided with four, and left and right is each two, is symmetrically set with inner bag cup center line
Put；It is easy to position and welds.
Description of the drawings
Fig. 1 is a kind of structural representation with the thermos cup inner bag for returning side structure.
Label is as follows with title in figure：
| 1 | Inner bag cup | 2 | Inner container cup bottom |
| 3 | First " L " shape structure | 4 | Second " L " shape structure |
Specific embodiment
For ease of it will be appreciated by those skilled in the art that below in conjunction with the accompanying drawings and embodiment the utility model is made it is further in detail
Describe in detail bright.
Embodiment 1：
As shown in figure 1, it is a kind of with the thermos cup inner bag for returning side structure, including inner bag cup and inner container cup bottom, inner container cup
Outwards turnover is in first " L " shape structure for body bottom, and outwards turnover is in second " L " shape structure on inner container cup bottom top；First " L " shape is tied
After structure and second " L " shape structure coincide, by being welded to connect.
The horizontal width of first " L " shape structure in the present embodiment is 2～8mm；The horizontal width of second " L " shape structure is
2～8mm.
Several positioning convex points are provided with the horizontal width of first " L " shape structure in the present embodiment；Second " L " shape structure
Horizontal width at be provided with several positioning pits, positioning convex point and positioning pit are oppositely arranged.
Positioning convex point in this enforcement is provided with four, and left and right is each two, is symmetrical arranged with inner bag cup center line.
When actually used, welded by the first " L " shape structure and second " L " shape structure, welding position projects, easily
Welding, positions simple and convenient, product percent of pass height.
Above-mentioned specific embodiment is preferred embodiment of the present utility model, and the utility model can not be defined,
Other any changes made without departing from the technical solution of the utility model or other equivalent substitute modes, are included in
Within protection domain of the present utility model.
Claims (6)
1. a kind of with the thermos cup inner bag for returning side structure, it is characterised in that：Including inner bag cup and inner container cup bottom, inner bag cup
Outwards turnover is in first " L " shape structure for bottom, and outwards turnover is in second " L " shape structure on inner container cup bottom top；First " L " shape structure
After coinciding with second " L " shape structure, by being welded to connect.
2. according to claim 1 with the thermos cup inner bag for returning side structure, it is characterised in that：First " L " shape knot
The horizontal width of structure is 2～8mm.
3. according to claim 2 with the thermos cup inner bag for returning side structure, it is characterised in that：Second " L " shape knot
The horizontal width of structure is 2～8mm.
4. according to claim 3 with the thermos cup inner bag for returning side structure, it is characterised in that：First " L " shape knot
Several positioning convex points are provided with the horizontal width of structure.
5. according to claim 4 with the thermos cup inner bag for returning side structure, it is characterised in that：Second " L " shape knot
Several positioning pits are provided with the horizontal width of structure, positioning convex point and positioning pit are oppositely arranged.
6. according to claim 5 with the thermos cup inner bag for returning side structure, it is characterised in that：The positioning convex point is arranged
There are four, left and right is each two, be symmetrical arranged with inner bag cup center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768024.6U CN206079977U (en) | 2016-07-19 | 2016-07-19 | Thermos cup inner bag with return limit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768024.6U CN206079977U (en) | 2016-07-19 | 2016-07-19 | Thermos cup inner bag with return limit structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206079977U true CN206079977U (en) | 2017-04-12 |
Family
ID=58466329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620768024.6U Expired - Fee Related CN206079977U (en) | 2016-07-19 | 2016-07-19 | Thermos cup inner bag with return limit structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206079977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230523A (en) * | 2018-11-09 | 2019-01-18 | 东莞市特联自动化设备有限公司 | A kind of handling equipment and vacuum cup production line |
-
2016
- 2016-07-19 CN CN201620768024.6U patent/CN206079977U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230523A (en) * | 2018-11-09 | 2019-01-18 | 东莞市特联自动化设备有限公司 | A kind of handling equipment and vacuum cup production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 |