CN201729374U - Drinking water barrel - Google Patents

Abstract

The utility model relates to a drinking water barrel, which comprises a water barrel and a barrel cap fixed on the barrel mouth. The key improvement of the drinking water barrel is as follows: the barrel cap comprises an annular slot washer and an aluminum-plastic film, the annular slot washer is fastened on the barrel mouth, the cross section of the annular slot washer is shaped like a P, and the aluminum-plastic film is hermetically arranged on the top surface of the annular slot washer. The utility model has the advantages that: a disposable plastic film bag is arranged in the dinking water barrel, the annular slot washer is used for compressing the part of the opening of the plastic film bag turned out of the mouth of the drinking water barrel, the annular slot washer is made of elastic material, and can seal the mouth of the drinking water barrel, the aluminum-plastic film is heat-sealed on the top surface of the annular slot washer, so that a completely sealed water storage environment for preventing microorganisms from entering the drinking water barrel to affect the quality of drinking water is formed, meanwhile, the arrangement of the annular slot washer also can prevent the mouth of the drinking water barrel from being damaged when the aluminum-plastic film is directly heat-sealed on the mouth of the dinking water barrel, and thereby the drinking water barrel can be conveniently recycled.

Description

A kind of water breaker

Technical field

The utility model has related to a kind of drinking water container, particularly a kind of water breaker.

Background technology

Raising along with people's living standard, the idea of " water quality decision physique " has become one of modern's main flow health care consciousness, present most of family and public arena all use pure water drinking machine to supply drinking water, but existing water dispenser all adopts the water breaker that the recycles tank as water dispenser, in water breaker recycle process, can not effectively guarantee its in-to-in cleaning, more in addition, the employed Bucket Cover of water breaker also is recycle, moreover existing this Bucket Cover is to seal fully, the phenomenon that in handling process, can occur leaking not only, the more important thing is and with regard to having germ the potable water in the bucket is not being polluted under the fully enclosed situation, in filling drinking water, need put in the water breaker simultaneously Bucket Cover is removed with cleek, also pollutants can be brought in the water breaker, directly be influenced drinking water quality.

The utility model content

The utility model provides a kind of water breaker that can guarantee drinking water quality.

For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of water breaker, comprise bucket, be fixedly mounted on the bung on the bung, its key improvements is: described bung comprises that the cross section that is arranged on the bung is the annular bayonet socket pad of " P " type and seals the aluminum plastic film that is arranged on the annular bayonet socket pad end face.

Adopt the beneficial effect that technique scheme produced to be: the disposable plastic film bag is set in water breaker, the part of the plastic film bag sack being routed up the water breaker bung with the bayonet socket pad compresses, annular bayonet socket pad is to make with elastomeric material, can guarantee and the water breaker bung between sealing, seal aluminum plastic film on the annular bayonet socket pad end face, form a complete leak free water storage environment, prevent germ from entering in the water breaker and influence drinking water quality, being provided with of annular bayonet socket pad can also prevent from directly to damage the water breaker bung in the heat-sealing aluminum plastic film on the water breaker bung simultaneously, makes things convenient for the water breaker recycle.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is a birds-eye view of the present utility model;

Fig. 3 for the A-A of Fig. 2 to cutaway view (state of not pouring water);

Fig. 4 is the B portion enlarged drawing of Fig. 3;

Fig. 5 is a bayonet socket pad front view;

Fig. 6 is the birds-eye view of Fig. 5;

Fig. 7 is that the C-C of Fig. 6 is to cutaway view;

1, bucket; 2, annular bayonet socket pad; 3, aluminum plastic film; 4, plastic film bag.

Further the utility model is described in detail below in conjunction with accompanying drawing.

The specific embodiment

For making above-mentioned purpose of the present utility model, feature and beneficial effect can become apparent more, below in conjunction with the drawings and specific embodiments among the utility model embodiment, the technical scheme among the utility model embodiment are clearly and completely described.

As Fig. 1-a kind of water breaker shown in Figure 4, comprise bucket 1, be fixedly mounted on the bung on the bung, it is characterized in that: described bung comprises that the cross section that is arranged on the bung is the annular bayonet socket pad 2 of " P " type and seals the aluminum plastic film 3 that is arranged on annular bayonet socket pad 2 end faces.

Be provided with shape and size and bucket inner wall shape and the suitable plastic film bag 4 of size in the described bucket 1, the neck of plastic film bag 4 is longer than the bucket neck, and sack is fixing by means of the annular bayonet socket pad 2 that is fastened on the bucket bung.

The bottom of described annular bayonet socket pad 2 outer arc part and vertically gapped between the annulus outer wall, and the internal diameter of outer arc part equals the cross section external diameter of bucket bung end to the sealing bayonet socket of outer lug.

In concrete application process, at first plastic film bag 4 is put into bucket, and the part that the sack of plastic film bag 4 is longer than bucket 1 bung outwards routed up, with annular bayonet socket pad 2 plastic film bag 4 is pressed on bung then, changing the bucket 1 that installs plastic film bag 4 and annular bayonet socket pad 2 over to canning line pours water, pour water finish after with heat sealing machine at annular bayonet socket pad 2 end faces heat-sealing aluminum plastic film 3 sealing water breakers, the bucket 1 of this structure not only can satisfy the requirement that bucket recycles, and form a complete fully enclosed environment, effectively guaranteeing the quality of potable water, is exactly at mouth annular bayonet socket pad 2 to be set can prevent to damage bung in bung heat-sealing aluminum plastic film more in addition.

Claims (3)

1. water breaker, comprise bucket (1), be fixedly mounted on the bung on the bung, it is characterized in that: described bung comprises that the cross section that is arranged on the bung is arranged on aluminum plastic film (3) on annular bayonet socket pad (2) end face for the annular bayonet socket pad (2) of " P " type and sealing.

2. a kind of water breaker according to claim 1, it is characterized in that: be provided with shape and size and bucket inner wall shape and the suitable plastic film bag (4) of size in the described bucket (1), the neck of plastic film bag (4) is longer than the bucket neck, and sack is fixing by means of the annular bayonet socket pad (2) that is fastened on the bucket bung.

3. a kind of water breaker according to claim 2, it is characterized in that: the bottom of described annular bayonet socket pad (2) outer arc part and vertically gapped between the annulus outer wall, and the internal diameter of outer arc part equals the cross section external diameter of bucket bung end to the sealing bayonet socket of outer lug.

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