CN2832704Y - Inwall sealing type barreled water cap - Google Patents
Inwall sealing type barreled water cap Download PDFInfo
- Publication number
- CN2832704Y CN2832704Y CN 200520065675 CN200520065675U CN2832704Y CN 2832704 Y CN2832704 Y CN 2832704Y CN 200520065675 CN200520065675 CN 200520065675 CN 200520065675 U CN200520065675 U CN 200520065675U CN 2832704 Y CN2832704 Y CN 2832704Y
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- CN
- China
- Prior art keywords
- barrel
- cap
- water
- annular buckle
- seal ring
- 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 barrel inner wall sealing type barreled water cap. The existing barreled water cap, which is sealed by the inner lining sealing pad, has the defects of more material consumption and labor wasting, and also has the defect that the higher sanitary requirements can not be conformed to. In order to solve the defects, the barrel inner wall sealing type barreled water cap is composed of an outer cap and an inner cap, wherein the outer cap is provided with a small hole, and the hole wall of the small hole extends outwards into a pipe shape, forming an inner pipe port which is closed by the inner cap. The top of the inner side of the outer cap is provided with an annular buckle, and a sealing ring is arranged on the inner top wall of the outer cap between the annular buckle and the inner pipe port; the shapes and the sizes of the annular buckle and the sealing ring are matched with that of the barrel port of a barrel which is matched with a water drinker. When the utility model is used, the annular buckle and the sealing ring respectively and tightly clamp the barrel port of the barrel which is matched with the water drinker from the inner and the outer sides, so that the barrel of the water drinker is sealed, therefore the barrel inner wall sealing type barreled water cap has the advantages of simple structure, convenient operation, and low cost, which further conforms to the sanitary requirements. The utility model is suitable for sealing various barrels of water drinkers, and is especially suitable for five-gallon water barrels.
Description
Technical field
The utility model relates to a kind of barrel of inner wall sealing formula barreled water cover.
Background technology
Barreled drinking water more and more is subjected to people's favor with its characteristics easy to clean.Barreled water cover (being commonly called as intelligent lid) should meet the requirement of backing down of water dispenser, and good seal also will meet hygienic requirements simultaneously again.February 22 nineteen ninety-five bulletin, Granted publication number all are that inner lining packing seal is realized leak free for the patent of CN2190088Y and existing barreled water cover.The whole world is in bung top and the sealing of outside bung snap ring the sealing of barreled bucket at present.This packing seal mostly adopts PE material or EVA material, passes through foaming and molding.In foaming process, must use foaming agent, not meet some national hygienic requirements.Adopt this mode to seal, both increased consumptive material, lost labor's (packing seal needs artificial assembling) can't meet higher hygienic requirements simultaneously again.
The utility model content
The technical problems to be solved in the utility model is the above-mentioned defective that how to overcome existing barreled water cover, and a kind of barrel of inner wall sealing formula barreled water cover is provided.
For solving the problems of the technologies described above, the utility model bucket inner wall sealing formula barreled water cover is made of enclosing cover and inner cap, wherein, cover outward and have aperture, its hole wall extends internally into tubulose, forms inner spout, inner spout seals with inner cap, it is characterized in that: the inside top of this enclosing cover is provided with an annular buckle; Also be provided with a seal ring between described annular buckle and the inner spout, the annular buckle matches with the bung of adapted water dispenser bucket with shape, the size of seal ring, during use, the bung of adapted water dispenser bucket can be pressed between annular buckle and the seal ring, annular buckle and seal ring clamp the bung of adapted water dispenser bucket respectively from inside and outside both sides, sealing water dispenser bucket.So design, the utility model bucket inner wall sealing formula barreled water cover does not need the liner packing seal, can realize good sealing effectiveness, economical with materials, knot less manpower, just realization encapsulation automatically so on the one hand, cost-cutting; On the other hand owing to the PE material or the EVA material that do not use foaming and molding, so use the barreled drinking water of this barrel inner wall sealing formula barreled water cover more to meet hygienic requirements.The most important thing is that because drum has enough to meet the need use repeatedly because collision is easily impaired, when reusing, promptly use has percolating water phenomenon to bung when filling up also with the bucket outer wall, and that the inwall of bucket is difficult for is impaired, higher by the inner wall sealing conservative factor.
As optimization, the lower end outer rim of described seal ring is chamfering or round.So design, the bung of the water dispenser bucket of adapted is easier to be pressed between annular buckle and the seal ring, easy for installation.
After adopting technique scheme, that the utility model bucket inner wall sealing formula barreled water cover has is simple in structure, easy to use, cost is low, more meet the advantage of hygienic requirements.Be suitable for encapsulating various water dispenser buckets, be specially adapted to the five gallon bottle bucket.
Description of drawings
Fig. 1 is the structural representation of the bung of this barrel inner wall sealing formula barreled water cover and adapted water dispenser bucket;
Fig. 2 is that the A of Fig. 1---A is to structural representation.
Among the figure, 1 is that enclosing cover, 2 is the lower end outer rim of seal ring 5 for the bung of adapted water dispenser bucket, 7 for seal ring, 6 for annular buckle, 5 for aperture, 4 for inner cap, 3.
The specific embodiment
Below in conjunction with accompanying drawing the utility model bucket inner wall sealing formula barreled water cover is described further:
Embodiment one: as shown in Figure 1 and Figure 2, the utility model bucket inner wall sealing formula barreled water cover is made of enclosing cover 1 and inner cap 2, wherein, have aperture 3 on the enclosing cover 1, its hole wall extends internally into tubulose, form inner spout, inner spout seals with inner cap 2, and it is characterized in that: the inside top of this enclosing cover 1 is provided with an annular buckle 4; Also be provided with a seal ring 5 between described annular buckle 4 and the inner spout, annular buckle 4 matches with the bung 6 of adapted water dispenser bucket with shape, the size of seal ring 5, during use, the bung 6 of adapted water dispenser bucket can be pressed between annular buckle 4 and the seal ring 5, annular buckle 4 and seal ring 5 clamp the bung 6 of adapted water dispenser bucket respectively from inside and outside both sides, sealing water dispenser bucket.Wherein, the lower end outer rim 7 of seal ring 5 is a round.
Claims (2)
1, a kind of barrel of inner wall sealing formula barreled water cover is made of enclosing cover and inner cap, wherein, covers outward and has aperture, and its hole wall extends internally into tubulose, forms inner spout, and inner spout seals with inner cap, it is characterized in that: the inside top of this enclosing cover is provided with an annular buckle; Also be provided with a seal ring between described annular buckle and the inner spout, the annular buckle matches with the bung of adapted water dispenser bucket with shape, the size of seal ring, during use, the bung of adapted water dispenser bucket can be pressed between annular buckle and the seal ring, annular buckle and seal ring clamp the bung of adapted water dispenser bucket respectively from inside and outside both sides, sealing water dispenser bucket.
2, bucket inner wall sealing formula barreled water cover according to claim 1, it is characterized in that: the lower end outer rim of described seal ring is chamfering or round.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520065675 CN2832704Y (en) | 2005-10-14 | 2005-10-14 | Inwall sealing type barreled water cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520065675 CN2832704Y (en) | 2005-10-14 | 2005-10-14 | Inwall sealing type barreled water cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2832704Y true CN2832704Y (en) | 2006-11-01 |
Family
ID=37197019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520065675 Expired - Fee Related CN2832704Y (en) | 2005-10-14 | 2005-10-14 | Inwall sealing type barreled water cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2832704Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101746554A (en) * | 2010-01-15 | 2010-06-23 | 陈金培 | Anti-leakage sealing bottleneck structure for canned water |
| CN101758953A (en) * | 2010-01-15 | 2010-06-30 | 陈金培 | Anti-leakage seal bottle cap used for canned water |
-
2005
- 2005-10-14 CN CN 200520065675 patent/CN2832704Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101746554A (en) * | 2010-01-15 | 2010-06-23 | 陈金培 | Anti-leakage sealing bottleneck structure for canned water |
| CN101758953A (en) * | 2010-01-15 | 2010-06-30 | 陈金培 | Anti-leakage seal bottle cap used for canned water |
| CN101746554B (en) * | 2010-01-15 | 2016-03-23 | 东莞市金富实业有限公司 | Anti-leakage sealing bottleneck structure for canned water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061101 Termination date: 20111014 |