CN220375065U - Beer can with high sealing performance - Google Patents

Abstract

The utility model provides a beer jar with high sealing performance, jar body top is equipped with the cover, set up seal structure between cover and the jar body, seal structure includes sealed pad, sealing washer and jar body sealing unit, form jar body sealing portion on the jar body, form the cover sealing portion on the cover, the sealing washer sets up the one end of keeping away from jar body inside at the cover, the sealed pad is the ladder structure setting and is between cover sealing portion and jar body sealing portion, the cover sealing portion compresses tightly sealed pad on jar body sealing portion, jar body sealing unit sets up sealed cover and the jar body of being connected between sealing washer and sealed pad, through setting up cover and jar body to corresponding ladder formula structure, can be better match fixedly to set up three kinds of different seal structure between cover and jar body, with cover and jar body sealing connection, can effectually improve the joint strength between cover and the jar body, the difficult change of easy deformation of long-time use of assurance is also not receive the change.

Description

Beer can with high sealing performance

Technical Field

The utility model relates to a sealed tank body, in particular to a beer tank with high sealing performance.

Background

With the development of the age, the living standard of people is increasingly improved, and especially through modern high-efficiency logistics, people can taste wine in all places without going out, and the problem is how to store the delicious taste of beer without being affected by bad sealing.

In the long-term transportation process of the existing beer sealing tank, beer is placed in the beer tank body, a cover is sleeved on the beer sealing tank body to achieve the sealing effect, air is easy to enter the tank body when the sealing tank is stored, the sealing effect is poor, the beer in the tank body is affected with damp, the taste is poor due to long-term placement, and even the beer is deteriorated, and the profit in the later period is affected.

Disclosure of Invention

In view of this, the present utility model provides a highly sealed beer can.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a beer jar with high sealing performance, includes the jar body, jar body top is equipped with the cover, set up seal structure between cover and the jar body, seal structure includes sealed pad, sealing washer and jar body sealing unit, form jar body sealing portion on the jar body, form the cover sealing portion on the cover, the sealing washer sets up the one end of keeping away from jar body inside at the cover, sealed pad is step structure setting between cover sealing portion and jar body sealing portion, cover sealing portion compresses tightly sealed pad on jar body sealing portion, jar body sealing unit sets up between sealing washer and sealed pad, sealing unit's both ends meet with cover and jar body seal respectively.

Preferably, the sealing gasket is provided with an upper sealing part, a lower sealing part and an intermediate connecting part connected with two ends, the tank sealing part and the tank cover sealing part are arranged in a corresponding stepped structure, the tank sealing part is provided with a first stepped surface, a second stepped surface and a third stepped surface, the tank cover sealing part is provided with a first connecting surface, a second connecting surface and a third connecting surface corresponding to the tank sealing part, the first stepped surface and the first connecting surface are sealed through the upper sealing part, the second stepped surface and the second connecting surface are sealed through the intermediate connecting part, and the third stepped surface and the third connecting surface are sealed through the lower sealing part.

Preferably, one end of the tank sealing unit protrudes towards the tank cover to form a tank protruding portion, sealing teeth are formed on the tank protruding portion, the sealing teeth are arranged on two sides of the tank protruding portion, tooth grooves and grooves formed by the corresponding sealing teeth and the tank protruding portion are formed in the tank cover, the sealing teeth extend into the tooth grooves to be connected with the tank in a sealing mode, and the tank protruding portion extends into the grooves to be connected with the tank cover in a sealing mode.

Preferably, the tank body bulge is far away from one side of the sealing gasket and is provided with an annular sealing groove, an upper limiting part and a lower limiting part are arranged in the annular sealing groove, one side of the upper part of the sealing ring is limited by the upper limiting part and is in sealing connection with the tank cover, one side of the lower part of the sealing ring is limited by the lower limiting part and is in sealing connection with the tank body, the sealing ring is limited in the annular sealing groove, and the sealing ring is in sealing connection with the groove wall in the annular sealing groove.

Preferably, the tank body is of a stepped structure, the tank cover is of a oppositely stepped structure, the sealing gasket is made of elastic rubber, the sealing ring is made of rubber, and the tooth slot and the protruding part of the tank body are of an integrated structure.

The utility model has the beneficial effects that: through setting up jar lid and jar body to corresponding ladder formula structure, can be better match fixedly to set up three kinds of different seal structure between jar lid and jar body, with jar lid and jar body sealing connection, can effectually improve the joint strength between lid and the jar body, the leakproofness is also not received the change when guaranteeing long-time use difficult easy deformation.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is an enlarged view at a in fig. 1.

Reference numerals:

1. can body, 2, can lid, 3, sealing structure, 4, gasket, 5, gasket, 6, can sealing unit, 7, can sealing part, 8, can lid sealing part, 9, upper sealing part, 10, lower sealing part, 11, intermediate connecting part, 12, first step face, 13, second step face, 14, third step face, 15, first connecting face, 16, second connecting face, 17, third connecting face 18, can body protrusion, 19, sealing tooth, 20, tooth slot, 21, groove, 22, annular sealing groove, 23, upper limit part, 24, lower limit part

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model will be further described with reference to the drawings.

Detailed Description

The utility model provides the following technical scheme:

as shown in fig. 1-2, the utility model discloses a beer can with high sealing performance, which comprises a can body 1, and is characterized in that: the utility model provides a jar lid 1 top is equipped with jar lid 2, set up seal structure 3 between jar lid 2 and the jar body 1, seal structure 3 includes sealed 4, sealing washer 5 and jar body seal unit 6, form jar body seal 7 on the jar body 1, form jar lid seal 8 on the jar lid 2, sealing washer 5 sets up the one end of keeping away from jar body 1 inside at jar lid 2, sealed 4 is ladder structure setting between jar lid seal 8 and jar body seal 7, jar lid seal 8 compresses tightly sealed 4 on jar body seal 7, jar body seal unit 6 sets up between sealing washer 5 and sealed 4, seal unit 6's both ends respectively with jar lid 2 and jar body 1 seal phase joint, through setting up jar lid seal 8 and jar body seal 7 to corresponding ladder structure, can be better collocation fixed to set up three kinds of different seal structures between jar lid 2 and jar body 1, with jar lid 2 and jar body 1 seal connection, can effectively improve the easy improvement of lid 2 and jar body seal 1 and the connection of jar body and the difficult time of the improvement of the jar body is difficult for the change of the time of the easy variation of the connection between the jar body 1, and the difficult time of the easy change of the connection of the lid is guaranteed.

Further, the gasket 4 has an upper sealing portion 9, a lower sealing portion 10 and an intermediate connecting portion 11 connecting two ends, the tank sealing portion 7 and the tank cover sealing portion 8 are arranged in a corresponding stepped structure, the tank sealing portion 6 has a first stepped surface 12, a second stepped surface 13 and a third stepped surface 14, the tank cover sealing portion 8 is provided with a first connecting surface 15, a second connecting surface 16 and a third connecting surface 17 corresponding to the tank sealing portion 7, the first stepped surface 12 and the first connecting surface 15 are sealed through the upper sealing portion 9, the second stepped surface 13 and the second connecting surface 16 are sealed through the intermediate connecting portion 11, and the third stepped surface 14 and the third connecting surface 17 are sealed through the lower sealing portion 10.

Further, one end of the tank sealing unit 6 protrudes towards the tank cover 2 to form a tank protruding portion 18, sealing teeth 19 are formed on the tank protruding portion 18, the sealing teeth 19 are arranged on two sides of the tank protruding portion 18, tooth grooves 20 and grooves 21 formed by the corresponding sealing teeth 19 and the tank protruding portion 18 are formed in the tank cover 2, the sealing teeth 19 extend into the tooth grooves 20 to be in sealing connection with the tank body 1, the tank protruding portion 18 extends into the grooves 21 to be in sealing connection with the tank cover 2, and specifically, in the design, the sealing teeth 19 and the tank protruding portion 18 extend into the tooth grooves 20 and the grooves 21 respectively to be in sealing connection with each other, so that the connection strength between the tank cover 2 and the tank body 1 can be effectively improved, the high-strength sealing performance of the tank cover can be ensured not to be damaged when a medium flows in, and the long-time use sealing performance can be ensured.

Further, the jar body bulge 18 is kept away from sealed 4 one side and is set up annular seal groove 22, set up spacing portion 23 and lower spacing portion 24 in the annular seal groove 22, one side on sealing washer 5 upper portion is spacing by spacing portion 23 and jar lid 2 sealing connection, one side on sealing washer 5 lower part is spacing by lower spacing portion 24 sealing connection with jar body 1, sealing washer 5 is spacing in annular seal groove 22, sealing washer 5 and the cell wall sealing connection in the annular seal groove 22, specifically, in this design, set up the spacing portion that carries out spacing fixed to sealing washer 5 in annular seal groove 22, further strengthened the leakproofness, make him firmly fix between jar lid 2 and jar body 1 simultaneously, be difficult for the easy swing.

Further, the jar body 1 is cascaded structure, the cover 2 is opposite cascaded structure, sealed pad 4 is elastic rubber material, sealing washer 5 is rubber material, tooth's socket 20 and jar body bulge 18 are integrated into one piece structure, specifically, in this design, because jar body 1 and cover 2 are divided, so set up jar body 1 and cover 2 into cascaded structure, can be better match fixedly, the entering of prevention medium of the rubber material that seals pad 4 and sealing washer 5 can the bigger degree, integrated structure can be more convenient in later stage because of wearing and tearing bring the replacement cost.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. Beer jar with high sealing performance, including the jar body, its characterized in that: the utility model discloses a jar, including jar body, sealing structure, sealing unit, the jar is equipped with the cover at jar body top, seal structure includes sealed pad, sealing washer and jar body sealing unit, form jar body sealing portion on the jar body, form jar cover sealing portion on the cover, the sealing washer sets up the one end of keeping away from jar body inside at the cover, sealed pad is step structure and sets up between jar cover sealing portion and jar body sealing portion, jar cover sealing portion compresses tightly sealed pad on jar body sealing portion, jar body sealing unit sets up between sealing washer and sealed pad, sealing unit's both ends meet with jar cover and jar body seal respectively.

2. The beer bottle with high sealing performance according to claim 1, wherein the sealing gasket is provided with an upper sealing part, a lower sealing part and an intermediate connecting part, the intermediate connecting part is arranged between the upper sealing part and the lower sealing part, the bottle sealing part and the bottle cover sealing part are arranged in a corresponding stepped structure, the bottle cover sealing part is provided with a first stepped surface, a second stepped surface and a third stepped surface, the bottle cover sealing part is provided with a first connecting surface, a second connecting surface and a third connecting surface corresponding to the bottle sealing part, the first stepped surface and the first connecting surface are sealed through the upper sealing part, the second stepped surface and the second connecting surface are sealed through the intermediate connecting part, and the third stepped surface and the third connecting surface are sealed through the lower sealing part.

3. The beer bottle with high sealing performance according to claim 1, wherein one end of the bottle sealing unit protrudes towards the bottle cover to form a bottle protruding portion, sealing teeth are formed on the bottle protruding portion and are arranged on two sides of the bottle protruding portion, tooth grooves and grooves formed by the corresponding sealing teeth and the bottle protruding portion are formed in the bottle cover, the sealing teeth extend into the tooth grooves to be in sealing connection with the bottle, and the bottle protruding portion extends into the groove to be in sealing connection with the bottle cover.

4. A beer bottle with high sealing performance according to claim 3 is characterized in that one side of the convex part of the bottle body away from the sealing gasket is provided with an annular sealing groove, an upper limit part and a lower limit part are arranged in the annular sealing groove, the upper part of the sealing ring extends into the upper limit part to be in sealing connection with the bottle cover, the lower part of the sealing ring extends into the lower limit part to be in sealing connection with the bottle body, the sealing ring is limited in the annular sealing groove, and the sealing ring is in sealing connection with the groove wall in the annular sealing groove.

5. A beer can with high sealing performance according to claim 3, wherein: the upper part of the tank body is of a stepped structure, the tank cover is of a oppositely-arranged stepped structure, the sealing gasket is made of elastic rubber, the sealing ring is made of rubber, and the tooth slot and the protruding part of the tank body are of an integrated structure.