CN202765496U - Barrel-inner-wall sealed-type barreled water cover capable of being penetrated - Google Patents
Barrel-inner-wall sealed-type barreled water cover capable of being penetrated Download PDFInfo
- Publication number
- CN202765496U CN202765496U CN 201220417671 CN201220417671U CN202765496U CN 202765496 U CN202765496 U CN 202765496U CN 201220417671 CN201220417671 CN 201220417671 CN 201220417671 U CN201220417671 U CN 201220417671U CN 202765496 U CN202765496 U CN 202765496U
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- China
- Prior art keywords
- barrel
- cover
- wall
- seal ring
- annular buckle
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- 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 sealed-type barreled water cover capable of being penetrated. Sealing for an existing barreled water cover is realized through a lining sealing pad which mostly is made of poly ethylene (PE) materials or ethylene vinyl-acetate copolymer (EVA) materials; and in the foaming process, foaming agents can be definitely used, in the sealing mode, consumed materials are increased, and high hygiene requirements cannot be met. Therefore, the barrel-inner-wall sealed-type barreled water cover comprises an outer cover, the top of the inner side of the outer cover is provided with an annular buckle, a seal ring is arranged between the annular buckle and an inner pipe port, the annular buckle and the seal ring clamp a barrel port of a water dispenser respectively from an inner side and an outer side, a water dispenser barrel is sealed, and an annular thin membrane extends from the periphery of a blind end to be connected with the wall of a central hole and is easy to penetrate and tear off by a clever column. The barrel-inner-wall sealed-type barreled water cover has the advantages of being simple in structure, convenient to use, low in cost, hygienic and dust-proof, and is suitable for packaging drinking water barrels of various specifications.
Description
Technical field
The utility model relates to a kind of barrel of inner wall sealing formula top and wears barrelled water cover.
Background technology
Bottled water has been widely applied in people's the life now with its characteristics easy to clean, and its barrelled water cover should good seal, meets again the requirement of backing down of water dispenser, also will meet the national health requirement simultaneously.At present, general barrelled water cover (being commonly called as intelligent lid) uses after by the assembling of outer inner cap, its mainly inner lining packing seal realize sealing.At present all to bottled water be sealed into the bung top with locate the sealing of side bung snap ring.This packing seal mostly adopts PE material or EVA material, by foaming and molding, must use foaming agent in foaming process, do not meet some national hygienic requirements, adopt this mode to seal, both be increased to consumptive material, wasted again manually, can't meet higher hygienic requirements simultaneously.This mode that is used in combination by inside and outside lid, inner cap, enclosing cover need respectively casting, also will be by equipment or manually assemble, both increased consumptive material, wasted again artificial, the risk of also increased assembly failure simultaneously, leaking.
The utility model content
The technical problems to be solved in the utility model is the defects that how to overcome prior art, provides a kind of barrel of inner wall sealing formula top to wear barrelled water cover.
For solving the problems of the technologies described above, barrelled water cover is worn on this barrel of inner wall sealing formula top, comprise enclosing cover, the center of this enclosing cover has centre hole, the hole wall of described centre hole extends inward as tubulose, and its end is cecum, it is characterized in that: the inside top of described enclosing cover is provided with an annular buckle, be provided with a seal ring between described annular buckle and the inner spout, described annular buckle and seal ring clamp respectively the bung of adapted water dispenser from inside and outside both sides; Seal from the bucket outer wall merely originally and to improve inner wall sealing, even sometimes can not seal fully, in the time of also alleviating barrel horizontal, the pressure of bottled water during to bucket outer wall bottle cap sealing, greatly promoted the leak tightness of bottle cap.The outer rim of described cecum is extended annular membrane, be connected with the hole wall of centre hole, described cecum inner side end is provided with reinforced rib, its root does not link to each other with the center hole wall, the described cecum outside and be provided with projection over against the end face of clever post, this bossing is positioned at the back side of the opposite end of reinforced rib root.So design does not need to tear cecum, and clever column top does not need to form the tip, does not more need to install additional opener, is conducive to not to be with the applying of barrelled water cover of inner cap; In addition, when extracting clever post,, helped to prevent dust because utilizing the elastic force self-return of reinforced rib by the circular cecum of jack-up; In addition, after projection was stated in clever capital residence, strength converged, and owing to the root of this projection away from reinforced rib, the bottle cap of being more convenient for backs down again.
As optimization, the shape of described annular buckle and seal ring, size matches with the bung of adapted water dispenser barrel.Design like this, barrelled water cover is worn on the utility model bucket inner wall sealing formula top does not need the liner packing seal, can realize good sealing effectiveness, and economical with materials is saved manually so on the one hand, is convenient to realize automatic packaging, reduces cost; On the other hand, owing to not using PE material or the EVA material of foaming and molding, the barreled drinking water that uses this barrel inner wall sealing formula top to wear barrelled water cover more meets hygienic requirements; The most important thing is because drum has enough to meet the need use repeatedly, because collision is easily impaired, when reusing, namely 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 barrel of adapted more easily is pressed between annular buckle and the seal ring, and is easy for installation.
As optimization, described enclosing cover edge is provided with easy tear tape.So design is easy to use simple.
The utility model bucket inner wall sealing formula top is worn barrelled water cover and is had simple in structurely, easy to use, and cost is low, more meets the advantage of hygienic requirements; Be suitable for encapsulating various water dispenser barrels, be specially adapted to the five gallon bottle bucket.
Description of drawings
Below in conjunction with accompanying drawing barrelled water cover being worn on this barrel inner wall sealing formula top is described further:
Fig. 1 is the structural representation that the bung of barrelled water cover and adapted water dispenser barrel is worn on this barrel inner wall sealing formula top.
Fig. 2 be Fig. 1 A----A to section-drawing.
Fig. 3 is the structural representation of the cecum of Fig. 2.
Among the figure, 1 is enclosing cover, and centered by 2 the hole, and 3 is reinforced rib, and 4 is annular buckle, and 5 is seal ring, and 6 is the bung of adapted water dispenser, and 7 is the lower end outer rim of seal ring, and 8 is projection, and 9 is annular membrane, and 10 is cecum, and 11 is easy tear tape.
The specific embodiment
Embodiment one: such as Fig. 1, shown in 2 and 3, this barrel of inner wall sealing formula top is worn barrelled water cover and is comprised enclosing cover 1, the center of this enclosing cover 1 has centre hole 2, the hole wall of described centre hole extends inward as tubulose, its end is cecum 10, it is characterized in that: the inside top of described enclosing cover 1 is provided with an annular buckle 4, be provided with a seal ring 5 between described annular buckle 4 and the inner spout, described annular buckle 4 and seal ring 5 are respectively from interior, the both sides, outside clamp the bung 6 of adapted water dispenser, the sealing water dispenser barrel, the outer rim of described cecum 10 is extended annular membrane 9, be connected with the hole wall of centre hole 2, described cecum 10 inner side ends are provided with reinforced rib 3, and its root does not link to each other with the center hole wall, described cecum 10 outsides, and the end face over against clever post is provided with projection 8, and these projection 8 parts are positioned at the back side of the opposite end of reinforced rib 3 roots.The shape of described annular buckle 4 and seal ring 5, size matches with the bung 6 of adapted water dispenser barrel.The lower end outer rim 7 of described seal ring is chamfering or round.Described enclosing cover 1 edge is provided with easy tear tape 11.
Claims (4)
1. barrelled water cover is worn on a bucket inner wall sealing formula top, comprise enclosing cover, the center of this enclosing cover has centre hole, the hole wall of described centre hole extends inward as tubulose, its end is cecum, it is characterized in that: the inside top of described enclosing cover is provided with an annular buckle, be provided with a seal ring between described annular buckle and the inner spout, described annular buckle and seal ring are respectively from interior, the both sides, outside clamp the bung of adapted water dispenser, the sealing water dispenser barrel, the outer rim of described cecum is extended annular membrane, be connected with the hole wall of centre hole, described cecum inner side end is provided with reinforced rib, and its root does not link to each other with the center hole wall, the described cecum outside, and the end face over against clever post is provided with projection, and this bossing is positioned at the back side of the opposite end of reinforced rib root.
2. bucket inner wall sealing formula according to claim 1 is pushed up and is worn barrelled water cover, and it is characterized in that: the shape of described annular buckle and seal ring, size matches with the bung of adapted water dispenser barrel.
3. bucket inner wall sealing formula according to claim 2 is pushed up and is worn barrelled water cover, and it is characterized in that: the lower end outer rim of described seal ring is chamfering or round.
4. bucket inner wall sealing formula according to claim 3 is pushed up and is worn barrelled water cover, and it is characterized in that: described enclosing cover edge is provided with easy tear tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220417671 CN202765496U (en) | 2012-08-22 | 2012-08-22 | Barrel-inner-wall sealed-type barreled water cover capable of being penetrated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220417671 CN202765496U (en) | 2012-08-22 | 2012-08-22 | Barrel-inner-wall sealed-type barreled water cover capable of being penetrated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202765496U true CN202765496U (en) | 2013-03-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220417671 Expired - Fee Related CN202765496U (en) | 2012-08-22 | 2012-08-22 | Barrel-inner-wall sealed-type barreled water cover capable of being penetrated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202765496U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224091A (en) * | 2013-05-06 | 2013-07-31 | 昆山艾博利橡塑胶有限公司 | Hard rubber drinking water vat cover body |
| CN103224088A (en) * | 2013-05-06 | 2013-07-31 | 昆山艾博利橡塑胶有限公司 | Hard plastic rubber medium drinking water bucket cover body |
| CN103818626A (en) * | 2013-12-16 | 2014-05-28 | 苏州市恒升塑业电器有限公司 | Disposable plastic cover for barreled water |
| CN110015502A (en) * | 2019-05-22 | 2019-07-16 | 珠海添健食品科技有限公司 | A kind of unpacking part for split type bottle cap |
| CN110053870A (en) * | 2019-05-22 | 2019-07-26 | 珠海添健食品科技有限公司 | A kind of sealing element for split type bottle cap |
-
2012
- 2012-08-22 CN CN 201220417671 patent/CN202765496U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224091A (en) * | 2013-05-06 | 2013-07-31 | 昆山艾博利橡塑胶有限公司 | Hard rubber drinking water vat cover body |
| CN103224088A (en) * | 2013-05-06 | 2013-07-31 | 昆山艾博利橡塑胶有限公司 | Hard plastic rubber medium drinking water bucket cover body |
| CN103818626A (en) * | 2013-12-16 | 2014-05-28 | 苏州市恒升塑业电器有限公司 | Disposable plastic cover for barreled water |
| CN110015502A (en) * | 2019-05-22 | 2019-07-16 | 珠海添健食品科技有限公司 | A kind of unpacking part for split type bottle cap |
| CN110053870A (en) * | 2019-05-22 | 2019-07-26 | 珠海添健食品科技有限公司 | A kind of sealing element for split type bottle cap |
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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: 20130306 Termination date: 20130822 |