CN2560581Y - Barrelled drinking water barrel cap - Google Patents
Barrelled drinking water barrel cap Download PDFInfo
- Publication number
- CN2560581Y CN2560581Y CN 02245743 CN02245743U CN2560581Y CN 2560581 Y CN2560581 Y CN 2560581Y CN 02245743 CN02245743 CN 02245743 CN 02245743 U CN02245743 U CN 02245743U CN 2560581 Y CN2560581 Y CN 2560581Y
- Authority
- CN
- China
- Prior art keywords
- bung
- main body
- grooving
- top cover
- water outlet
- 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
A bottled drinking water barrel cover is characterized in that the lower end of a hallow cylinder-shape water outlet in the middle of a main body of the barrel cover is provided with a circular ring-shape sealing plate, the external circumference of which is connected with the lower end of the water outlet together, the connecting part is provided with a circular-ring grooving broken and opened by an ejection pin of a drinking water machine, the section shape of the circular-ring grooving is an upside down acute triangle or a rectangle narrow groove, the top position is the connecting part of the sealing plate and the lower end of the water outlet, the thickness of the connecting part is from 0.2 to 2 mm, a part of the grooving of the circular-ring grooving is rather shallow, and the other parts after being broken are still connected together so as to prevent the sealing plate from falling off the barrel cover. The barrel cover has no dead angles of contamination bacteria source, which can do complete disinfection and sterilization, so that the pollution rate can be controlled to the lowest level before being unsealed to be used, and the utility model adopts single-use structure, and can not be used repeatedly so that the chance of recontamination can be reduced.
Description
Technical field
The present invention relates to the packing container field, particularly the barreled drinking water bung.
Background technology
Raising along with living standards of the people, the cleaning, barreled drinking water has entered huge numbers of families easily, but the sanitary index of some barreled drinking water is difficult to the stable requirement that reaches state health standards, can cause damage to human body, has produced the quality dispute of a lot of barreled drinking waters.Barreled drinking water is difficult to that stable to reach the principal element that state health standards requires be that the unreasonable structure of the disposable bung that Drinking water bucketr uses has caused the bacterial contamination index of barreled drinking water to surpass request of national standard.
The structure of existing barreled drinking water bucket bung and the effect as shown in Figure 1, bung is made up of bung main body 1, tegillum 2, sealing plug 3.Bung main body 1 is installed on the bottleneck on scuttle-butt top, tegillum 2 is arranged at the top of bung main body 1, the fixed way 31 of the short garden of hollow column is arranged at tegillum 2 bottoms, fixed way 31 is pressed into the top of bung main body 1 water outlet, capping bung main body 1 suitable for reading, block the pollution suitable for reading of exterior dust and bacterium, during use it is raised bung.Sealing plug 3 is positioned at the water outlet bottom of bung main body 1, and the lower end of sealing bung 1 water outlet prevents that the water in the bucket from leaking, and make the water in the bucket not be subjected to bacterial contamination, when water dispenser was packed in the scuttle-butt inversion into, sealing plug 3 was headed in the scuttle-butt by the push rod in the water dispenser, opens the bung mouth.
The processing of bung is split machine-shaping, be assembled into integral body then, the producer that produces potable water generally adopts the management style of outsourcing bung, the processing of bung, produce, packing, the link of transportation is a lot, the chance of microbiological contamination is a lot, therefore sterilization processing must carry out disinfection before using, the disinfection process generally adopts whole immersion of thimerosal or gas sterilization mode, but in the bung particularly the microbiological contamination at sealing plug 3 and bung water outlet connecting portion place be difficult to kill, reason is that sealing plug 3 length are longer, and have between the water outlet than long being tightly connected, be tightly connected the position structural requirement sealing closely, could ensure that bottled water can not leak, closely thimerosal or sterilizing gas in the disinfecting process can't be entered but seal, become the dead angle that to sterilize, microbiological contamination still exists, and bottled water backs down sealing plug 3 in use, and bacterium enters in the water and breeds, pollute bottled water, make bottled water be difficult to reach the state health standards requirement.
In addition, in order to prevent the pollution of bacterium, the barreled drinking water bung is disposable application, does not allow to reclaim to use.But existing bung uses its structure of back not to be destroyed, and also can be used again, and some illegal manufacturer improves profit for cost-cutting, collects and reclaims these uncleanly, used bungs, and repeated use has more increased the chance of bacterial contamination.
Summary of the invention
Technical matters to be solved by this invention is, a kind of barreled drinking water bung is provided, bung does not have the dead angle in microbiological contamination bacterium source, can carry out disinfection completely, make the microbiological contamination rate not be controlled at minimum level before the use of Kaifeng, and adopt disposable structure, and make it can't repeated use, reduce opportunities for contamination again.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: there is the disc seal strip lower end of the columnar water outlet of bung main body middle part hollow, the excircle of disc seal strip and water outlet lower end fuse, and the junction has by the disconnected annular arrangement grooving of opening in water dispenser push rod top.
The cross sectional shape of described annular arrangement grooving is inverted acute triangle, apical position is the connecting portion of seal strip and water outlet lower end, the thickness of connecting portion is 0.2 millimeter to 2 millimeters, annular arrangement grooving wherein part grooving is the more shallow shallow grooving of grooving, shallow grooving accounts for grooving annulus girth 1/10th to 1/4th, having no progeny in other part tops, this part still connects, and avoids seal strip by coming off on the bung main body.
The cross sectional shape of described annular arrangement grooving is the narrow groove of oblong, the connecting portion that the narrow groove apical position of oblong is seal strip and water outlet lower end, the thickness of connecting portion is 0.2 millimeter to 2 millimeters, annular arrangement grooving wherein part grooving is the more shallow shallow grooving of grooving, shallow grooving accounts for grooving annulus girth 1/10th to 1/4th, having no progeny in other part tops, this part still connects, and avoids seal strip by coming off on the bung main body.
Sheet antisoiling top cover in garden is arranged at the top of described bung, the taper sealing platform that hollow inverted cone shape is arranged in the middle of the top cover, taper sealing platform is pressed in the cylindrical hole of the middle water outlet of bung, the top of sealing water outlet, there is connecting band the top cover side, connecting band is that the cross section is rectangular two rectangular bands, and the other end of connecting band links to each other with the bung main body.
Top cover is arranged at the top of described bung, and the excircle of top cover is curved downwards, is shaped as
The top cover lid of shape is along (35), cover the top of bung main body, and and main body top between have the location to use concavo-convex groove, the taper sealing platform that hollow inverted cone shape is arranged in the middle of the top cover, taper sealing platform is pressed in the cylindrical hole of the water outlet in the middle of the bung, the top of sealing water outlet, and there is connecting band the top cover side, connecting band is that the cross section is rectangular two rectangular bands, and the other end of connecting band links to each other with the bung main body.
The inside indentation of circumferential section of described bung upper end, and it is curved downwards to be stamped the excircle of top cover top cover, is shaped as
The top cover lid of shape is along (35), cover the top of bung main body, and and main body top between have the location to use concavo-convex groove, the taper sealing platform that hollow inverted cone shape is arranged in the middle of the top cover, taper sealing platform is pressed in the cylindrical hole of the water outlet in the middle of the bung, the top of sealing water outlet, and there is connecting band the top cover side, connecting band is that the cross section is rectangular two rectangular bands, and the other end of connecting band links to each other with the bung main body.
The invention has the beneficial effects as follows: a kind of barreled drinking water bung is provided, owing to replace sealing plug with seal strip, the dead angle that does not have microbiological contamination bacterium source in the bung, can carry out disinfection completely, make the microbiological contamination rate not be controlled at minimum level before the use of Kaifeng, and adopt and only to carry out disposable structure, make it can't repeated use, reduce opportunities for contamination again.
Description of drawings
1. Fig. 1 is the amplification profile of prior art bung.
2. Fig. 2 is the amplification profile of first kind of embodiment bung of the present invention.
3. Fig. 3 is the birds-eye view of Fig. 2.
4. Fig. 4 is the A-A section-drawing of Fig. 2, Fig. 5.
5. Fig. 5 is the amplification profile of second kind of embodiment bung of the present invention.
6. Fig. 6 is the amplification profile of the third embodiment bung of the present invention.In the drawings:
1. bucket bung 2. bung main bodys
3. tegillum 4. sealing plugs
20. bung main body 21. seal strips
22. shallow grooving 23. annular arrangement groovings
24. bung water outlet 25. grooves
26. bung upper end 30. top cover
31. fixed way 32. connecting bands
33. taper sealing platform 34. connecting bands
35. top cover lid edge
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail: Fig. 2 is the amplification profile of first kind of embodiment bung of the present invention.Fig. 3 is the birds-eye view of Fig. 2.Fig. 4 is the A-A section-drawing of Fig. 2, Fig. 5.
There is disc seal strip 21 lower end of the columnar water outlet 24 of bung main body 20 middle part hollows among first kind of embodiment, the excircle of disc seal strip 21 and water outlet 24 lower ends fuse, and the junction has by the disconnected annular arrangement grooving of opening 23 in water dispenser push rod top.
The cross sectional shape of annular arrangement grooving 23 is inverted acute triangle, apical position is the connecting portion of seal strip 21 and water outlet 24 lower ends, the thickness of connecting portion is 0.2 millimeter to 2 millimeters, annular arrangement grooving 23 wherein part grooving is the more shallow shallow grooving 22 of grooving, shallow grooving 22 accounts for grooving annulus girth 1/10th to 1/4th, having no progeny in other part tops, this part still connects, and avoids seal strip 21 by coming off on the bung main body 20.
The cross sectional shape of annular arrangement grooving 23 also can be the narrow groove of oblong, the narrow groove apical position of oblong is the connecting portion of seal strip 21 and water outlet 24 lower ends, the thickness of connecting portion is 0.2 millimeter to 2 millimeters, annular arrangement grooving 23 wherein part grooving is the more shallow shallow grooving 22 of grooving, shallow grooving 22 accounts for grooving annulus girth 1/10th to 1/4th, having no progeny in other part tops, this part still connects, and avoids seal strip 21 by coming off on the bung main body 20.
Sheet antisoiling top cover 30 in garden is arranged at the top of bung main body 20, the taper sealing platform 33 that hollow inverted cone shape is arranged in the middle of the top cover 30, taper sealing platform 33 is pressed in the cylindrical hole of the water outlet 24 in the middle of the bung 20, the top of sealing water outlet 24, there is connecting band 34 top cover 30 and bung main body 20 sides, connecting band 34 is that the cross section is rectangular two rectangular bands, and the other end of connecting band 34 links to each other with bung main body 20.Among first kind of embodiment on the top cover diameter of planar diameter and bung main body 20 approximate, trade mark or publicity literature can be made in last plane, top cover is used to seal the top of bung main body 20, prevents the pollution of dust.Taper sealing platform 33 is pressed in the cylindrical hole of water outlet 24, and sealing is reliable, and groove 25 is used for the open top part lid.
Fig. 5 is the amplification profile of second kind of embodiment bung of the present invention, and top cover 30 is arranged at the top of the bung main body 20 of second kind of embodiment bung, and the excircle of top cover 30 is curved downwards, is shaped as
Shape, cover the top of bung main body 20, and and main body top between have the location usefulness concavo-convex groove, the taper sealing platform 33 that hollow inverted cone shape is arranged in the middle of the top cover 30, taper sealing platform 33 is pressed into the top of sealing water outlet 24 in the cylindrical hole of the water outlet 24 in the middle of the bung main body 20, there is connecting band 34 top cover 30 and bung main body 20 sides, and connecting band 34 is that the cross section is rectangular two rectangular bands.
Fig. 6 is the amplification profile of the third embodiment bung of the present invention, the inside indentation of circumferential section of bung main body 20 upper ends, and be stamped top cover 30, the excircle of top cover 30 is curved downwards, is to be shaped as
The top cover lid of shape is along 35, cover the top of bung main body 20 inside indentations, and and main body top between have the location usefulness concavo-convex groove, the excircle of top cover 30 and bung main body 20 excircles are measure-alike, the taper sealing platform 33 that hollow inverted cone shape is arranged in the middle of the top cover 30, taper sealing platform 33 is pressed into the top of sealing water outlet 24 in the cylindrical hole of the water outlet 24 in the middle of the bung main body 20, there is connecting band 34 top cover 30 and bung main body 20 sides, and connecting band 34 is that the cross section is rectangular two rectangular bands.
Claims (6)
1. barreled drinking water bung, comprise bucket bung (1), bung main body (20), it is characterized in that: there is disc seal strip (21) lower end of the columnar water outlet (24) of bung main body (20) middle part hollow, the excircle of disc seal strip (21) and water outlet (24) lower end fuse, and the junction has by the disconnected annular arrangement grooving of opening (23) in water dispenser push rod top.
2. barreled drinking water bung according to claim 1, it is characterized in that: the cross sectional shape of annular arrangement grooving (23) is inverted acute triangle, apical position is the connecting portion of seal strip (21) and water outlet (24) lower end, the thickness of connecting portion is 0.2 millimeter to 2 millimeters, annular arrangement grooving (23) wherein part grooving is the more shallow shallow grooving (22) of grooving, shallow grooving (22) accounts for grooving annulus girth 1/10th to 1/4th, having no progeny in other part tops, this part still connects, and avoids seal strip (21) by coming off on the bung main body (20).
3. barreled drinking water bung according to claim 1, it is characterized in that: the cross sectional shape of annular arrangement grooving (23) also can be the narrow groove of oblong, the narrow groove apical position of oblong is the connecting portion of seal strip (21) and water outlet (24) lower end, the thickness of connecting portion is 0.2 millimeter to 2 millimeters, annular arrangement grooving (23) wherein part grooving is the more shallow shallow grooving (22) of grooving, shallow grooving (22) accounts for grooving annulus girth 1/10th to 1/4th, having no progeny in other part tops, this part still connects, and avoids seal strip (21) by coming off on the bung main body (20).
4. barreled drinking water bung according to claim 1, it is characterized in that: the antisoiling top cover of garden sheet (30) is arranged at the top of bung main body (20), the taper sealing platform (33) that hollow inverted cone shape is arranged in the middle of the top cover (30), taper sealing platform (33) is pressed in the cylindrical hole of the water outlet (24) in the middle of the bung (20), the top of sealing water outlet (24), there is connecting band (34) top cover (30) and bung main body (20) side, connecting band (34) is that the cross section is rectangular two rectangular bands, and the other end of connecting band (34) links to each other with bung main body (20).
5. barreled drinking water bung according to claim 4 is characterized in that: top cover (30) is arranged at the top of bung main body (20), and the excircle of top cover (30) is curved downwards, is to be shaped as
The top cover lid of shape is along (35), cover the top of bung main body (20), and and main body top between have the location usefulness concavo-convex groove, the taper sealing platform (33) that hollow inverted cone shape is arranged in the middle of the top cover (30), taper sealing platform (33) is pressed into the top that seals water outlet (24) in the cylindrical hole of the water outlet (24) in the middle of the bung main body (20), there is connecting band (34) top cover (30) and bung main body (20) side, and connecting band (34) is that the cross section is rectangular two rectangular bands.
6. barreled drinking water bung according to claim 5 is characterized in that: the inside indentation of circumferential section of bung main body (20) upper end, and be stamped top cover (30), the excircle of top cover (30) is curved downwards, is to be shaped as
The top cover lid of shape is along (35), cover the inwardly top of indentation of bung main body (20), and and main body top between have the location usefulness concavo-convex groove, the excircle of top cover (30) and bung main body (20) excircle are measure-alike, the taper sealing platform (33) that hollow inverted cone shape is arranged in the middle of the top cover (30), taper sealing platform (33) is pressed into the top that seals water outlet (24) in the cylindrical hole of the water outlet (24) in the middle of the bung main body (20), there is connecting band (34) top cover (30) and bung main body (20) side, and connecting band (34) is that the cross section is rectangular two rectangular bands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02245743 CN2560581Y (en) | 2002-08-16 | 2002-08-16 | Barrelled drinking water barrel cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02245743 CN2560581Y (en) | 2002-08-16 | 2002-08-16 | Barrelled drinking water barrel cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2560581Y true CN2560581Y (en) | 2003-07-16 |
Family
ID=33717256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02245743 Expired - Fee Related CN2560581Y (en) | 2002-08-16 | 2002-08-16 | Barrelled drinking water barrel cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2560581Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008095368A1 (en) * | 2007-02-01 | 2008-08-14 | He, Ruiying | A disposable and burglary-resisting drinking water bottle |
| CN102642674A (en) * | 2011-08-15 | 2012-08-22 | 孟晶星 | Barreled water barrel structure |
| CN104909041A (en) * | 2014-03-10 | 2015-09-16 | 珠海格力电器股份有限公司 | Water purification bucket and bucket cover assembly thereof |
| CN105485128A (en) * | 2016-01-15 | 2016-04-13 | 瑞安市威孚标准件有限公司 | Hexagon slotted nut |
| CN109199108A (en) * | 2018-09-28 | 2019-01-15 | 朱夼 | A kind of Novel desk-type water dispenser |
-
2002
- 2002-08-16 CN CN 02245743 patent/CN2560581Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008095368A1 (en) * | 2007-02-01 | 2008-08-14 | He, Ruiying | A disposable and burglary-resisting drinking water bottle |
| CN102642674A (en) * | 2011-08-15 | 2012-08-22 | 孟晶星 | Barreled water barrel structure |
| CN102642674B (en) * | 2011-08-15 | 2014-03-12 | 孟晶星 | Barreled water barrel structure |
| CN104909041A (en) * | 2014-03-10 | 2015-09-16 | 珠海格力电器股份有限公司 | Water purification bucket and bucket cover assembly thereof |
| CN105485128A (en) * | 2016-01-15 | 2016-04-13 | 瑞安市威孚标准件有限公司 | Hexagon slotted nut |
| CN109199108A (en) * | 2018-09-28 | 2019-01-15 | 朱夼 | A kind of Novel desk-type water dispenser |
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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 |