CN207444737U - Stainless steel insertion slot type thermal insulation cup - Google Patents
Stainless steel insertion slot type thermal insulation cup Download PDFInfo
- Publication number
- CN207444737U CN207444737U CN201720374124.5U CN201720374124U CN207444737U CN 207444737 U CN207444737 U CN 207444737U CN 201720374124 U CN201720374124 U CN 201720374124U CN 207444737 U CN207444737 U CN 207444737U
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- cup
- wall
- slot
- stainless steel
- thermal insulation
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Abstract
The utility model provides a kind of stainless steel insertion slot type thermal insulation cup, including cup lid and cup body, which is characterized in that cup lid is cased with annular silica gel sealing ring to circumferential clasp is externally provided with to annular seal wall, sealed wall end portion is had outside snap ring；The wall of cup of cup body corresponds to slot of the sealed wall equipped with opening upwards of cup lid, and the seal groove of corresponding sealing ring is again provided in the bottom of slot；Width is descending to be followed successively by, seal groove ＞ slot ＞ snap rings.The stainless steel cup of the utility model produces convenient for monoblock cast, ensure that the consistent of coefficient of thermal expansion, high insulating effect, it is ensured that the edible safety of drinking-water.
Description
Technical field
The utility model is related to stainless steel fields, are specifically a kind of stainless steel insertion slot type thermal insulation cup.
Background technology
Traditional stainless steel cup is essentially all the structure using screw thread rotation by cup lid and rim of a cup screwing hermetic, this sealing
Helicitic texture on insulation construction requirement cup lid must be made of plastic material.Due to the use of when, the helicitic textures of plastics holds
The water in thermal insulation cup is easily touched, the requirement to the edible safety of used plastics is just higher.And the stainless steel on cup
The helicitic texture of helicitic texture and plastic closure is inconsistent on coefficient of thermal expansion, also easily influences its sealing thermal insulation effect.
The content of the invention
To solve the above-mentioned problems, the utility model provides a kind of stainless steel insertion slot type thermal insulation cup.
Technical solution is used by the utility model：Stainless steel insertion slot type thermal insulation cup, including cup lid and cup body, feature
It is, cup lid is cased with annular silica gel sealing to circumferential clasp is externally provided with to annular seal wall, sealed wall end portion is had outside snap ring
Circle；The sealed wall that the wall of cup of cup body corresponds to cup lid is equipped with the slot of opening upwards, and is again provided in the bottom of slot corresponding close
The seal groove of seal；Width is descending to be followed successively by, seal groove ＞ slot ＞ snap rings.
In order to facilitate pouring, above-mentioned sealed wall, snap ring and sealing ring and slot can also be set as semicircular, be other half
The wall of cup of ring does not set slot, does not set at the cup lid corresponding to the wall of cup of slot, sealed wall, snap ring and sealing ring is not set yet, by cup
Lid is directly covered on the wall of cup of cup body.Can also raise up to form a circle water retaining wall on the inside of wall of cup, make it higher than slot
.
Since silica gel is flexible, sealing ring can be designed more somewhat larger than seal groove by the utility model, to obtain more
Good sealing effect.
The stainless steel cup of the utility model in addition to sealing ring, can integrally use stainless steel, convenient for monoblock cast
Production, and ensure that the consistent of coefficient of thermal expansion, its high insulating effect is engaged with sealing ring；And since sealing ring only connects
Slot is touched, the water in thermal insulation cup will not be touched, also ensure the edible safety of drinking-water.
Description of the drawings
Fig. 1 is the structure diagram of embodiment 1.
Fig. 2 is the exploded view of Fig. 1.
Fig. 3 is the sectional view of Fig. 1.
It is marked in figure：1 --- cup lid；2 --- cup body；3 --- sealed wall；4 --- snap ring；5 --- sealing ring；6——
Wall of cup；7 --- slot；8 --- seal groove；9 --- water retaining wall.
Specific embodiment
The structural principle of the utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1：As shown in Fig. 1-3, stainless steel insertion slot type thermal insulation cup, including cup lid and cup body, which is characterized in that cup
It covers to annular seal wall is had, sealed wall end portion is cased with annular silica gel sealing ring to circumferential clasp is externally provided with outside snap ring；Cup body
Wall of cup correspond to the sealed wall of cup lid and be equipped with the slot of opening upwards, and be again provided in the bottom of slot the close of corresponding sealing ring
Sealing groove；Width is descending to be followed successively by, seal groove ＞ slot ＞ snap rings.
Embodiment 2：As different from Example 1, raise up to form a circle water retaining wall on the inside of wall of cup.
Claims (2)
1. stainless steel insertion slot type thermal insulation cup, including cup lid and cup body, which is characterized in that cup lid is close to having annular seal wall
Feng Bimo portions are cased with annular silica gel sealing ring to circumferential clasp is externally provided with outside snap ring；The wall of cup of cup body corresponds to the sealed wall of cup lid
Slot equipped with opening upwards, and it is again provided in the bottom of slot the seal groove of corresponding sealing ring；Width is descending successively
For seal groove ＞ slot ＞ snap rings.
2. thermal insulation cup described in claim 1, which is characterized in that raise up to form a circle water retaining wall on the inside of the wall of cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720374124.5U CN207444737U (en) | 2017-04-11 | 2017-04-11 | Stainless steel insertion slot type thermal insulation cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720374124.5U CN207444737U (en) | 2017-04-11 | 2017-04-11 | Stainless steel insertion slot type thermal insulation cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207444737U true CN207444737U (en) | 2018-06-05 |
Family
ID=62246916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720374124.5U Active CN207444737U (en) | 2017-04-11 | 2017-04-11 | Stainless steel insertion slot type thermal insulation cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207444737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023045782A1 (en) * | 2021-09-24 | 2023-03-30 | 朱忠杰 | Anti-scald insulated hand-warming bottle |
-
2017
- 2017-04-11 CN CN201720374124.5U patent/CN207444737U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023045782A1 (en) * | 2021-09-24 | 2023-03-30 | 朱忠杰 | Anti-scald insulated hand-warming bottle |
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