CN206032155U - Barrel cover - Google Patents

Abstract

The application discloses barrel cover for the sealed barrel mouth sets up electronic tags, and it includes that the homoenergetic is enough right sealed multiple layer sealing layer is realized to the bung hole, electronic tags sets up on the arbitrary sealing layer except that sealed bottom layer. The utility model provides a barrel cover is through setting up the multiple layer sealing layer for its sealed effect to the cask is showing and is promoting, and sets up electronic tags on other the arbitrary layer of sealing layer except that sealed bottom layer, can avoid the label piece to enter into the cask, has avoided the pollution that causes wine, has guaranteed the quality of wine.

Description

A kind of bung

Technical field

This utility model is related to sealing member technical field, more particularly to a kind of bung.

Background technology

Bung is the part that closure bung is commonly used in daily life, for some splendid attire liquid, is especially had The containment drum of the liquid (such as wine, gasoline etc.) of volatile component, which is more strict for the sealing property requirement of bung.

It is presently used for containing wine, coordinates the fat of wine selling machine work, the bung arranged on its bung, for the ease of being sold The piercing mechanism of wine machine is pierced through, and is provided only with one layer of sealant, for completely cutting off fat inner chamber and external environment, and sealant It is provided with outer surface for detecting the electronic tag of the true and false.But, the sealant of single layer structure, sealing effectiveness are not to manage very much Think, and during piercing mechanism puncture sealant, can equally pierce through the electronic tag being arranged on sealant, broken label chip Often fall in fat, the wine to being contained in fat is polluted, have a strong impact on the quality of wine.

Therefore, how to optimize the structure of bung, to improve its sealing effectiveness to fat and avoid label chip from making wine Into pollution, current those skilled in the art's problem demanding prompt solution is had become.

Utility model content

In view of this, this utility model provides a kind of new bung, and which not only increases the sealing effectiveness to fat, But also can avoid the label chip from falling in fat, it is to avoid the pollution caused by wine, it is ensured that the quality of wine.

In order to achieve the above object, this utility model provides following technical scheme：

A kind of bung, for seal bucket and arranges electronic tag, and which includes to realize sealing to the bung Multi-layer sealed layer, the electronic tag are arranged on the arbitrary sealant in addition to sealing bottom.

Preferably, in above-mentioned bung, the bung includes：

With the sealing bottom, and can extend into the lower cover in the bung；

It is connected with the lower cover, the middle cover with sealing middle level；

It is connected with the middle cover, the upper lid with sealing top layer.

Preferably, in above-mentioned bung, the electronic tag is arranged in the middle cover and forms the sealing middle level.

Preferably, in above-mentioned bung, annular lug, the electronics on the inwall of the middle cover and the lower cover, are provided with Label is fixed in the inner chamber of the middle cover under the cooperation extruding of two annular lugs.

Preferably, in above-mentioned bung, also including two protection fitted with the top surface of the electronic tag and bottom surface respectively Film, the annular lug realize the fixation to the electronic tag by extruding the protecting film.

Preferably, in above-mentioned bung, the sealing bottom is arranged on the bottom of the lower cover, and the sealing middle level is near institute The top for stating middle cover is arranged, and the sealing top layer is arranged on the top of the upper lid.

Preferably, in above-mentioned bung, the lower cover is tubbiness, and the middle cover is for tubular and is set in the outer of the lower cover Side, the upper lid are tubbiness and tip upside down on the outside of the lower cover and the middle cover.

It is which has multi-layer sealed layer, often in place of the bung that this utility model is provided, with the main difference of existing bung One layer of sealant can play sealing function to bung, and electronic tag is arranged on except sealing bottom that (this sealing bottom refers to Be that undermost sealant is located in multi-layer sealed layer) beyond other any layer sealants on.Using above-mentioned bung to wine After bucket is sealed, each layer of sealant in multi-layer sealed layer individually can play sealing function to fat, multilamellar Sealant constitutes multi-sealed to fat so that bung is lifted to the significant sealing affection of fat, also, electronic tag does not set Put on the sealing bottom of the bottom so that when bung is pierced, as electronic tag is arranged on the top of sealing bottom Other sealants on, so broken label chip is during dropping or moving with piercing mechanism, can be by sealing bottom Layer stops, so as to avoiding label chip from dropping in fat inner chamber, it is to avoid the pollution caused to wine.What this utility model was provided Bung, by arranging multi-layer sealed layer so that its significant sealing affection to fat is lifted, and electronic tag is arranged on except close On other any layer sealants beyond back cover layer, label chip can be avoided from entering in fat, it is to avoid to cause to wine Pollution, it is ensured that the quality of wine.

Description of the drawings

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also Other accompanying drawings can be obtained according to the accompanying drawing for providing.

The exploded view of the bung that Fig. 1 is provided for this utility model embodiment；

Fig. 2 surveys profile for the axle of bung；

Main view profiles of the Fig. 3 for bung.

In Fig. 1-Fig. 3：

1- electronic tags, 2- sealing bottoms, 3- lower covers, 4- middle covers, 5- sealing top layers are covered on 6-, 7- annular lugs, and 8- prevents Cuticula.

Specific embodiment

The bung that this utility model is provided, which not only increases the sealing effectiveness to fat, but also can avoid label Chip is fallen in fat, it is to avoid the pollution caused to wine, it is ensured that the quality of wine.

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.

As shown in Figure 1-Figure 3, the bung that this utility model embodiment is provided, for the bung of fat is sealed and set Electronic tag 1 is put, which thes improvement is that, including multi-layer sealed layer, each layer of sealant can play sealing and make to bung With so as to form multi-sealed to bung, electronic tag 1 is not arranged in sealing on bottom 2, and is provided in sealing on bottom 2 On the sealing middle level in portion or sealing top layer 5, it is preferably provided on sealing middle level.

After being sealed to fat using above-mentioned bung, each layer of sealant in multi-layer sealed layer can be individually right Fat plays sealing function, and the sealant of multilamellar constitutes multi-sealed to fat so that bung shows to the sealing effectiveness of fat Write and lifted.Meanwhile, electronic tag 1 is not arranged on the sealing bottom 2 of the bottom, but electronic tag 1 is arranged on close On other sealants on the top of back cover layer 2 so that when bung is pierced, broken label chip is dropping or with puncture machine During structure is mobile into fat, can be stopped by sealing bottom 2, so as to avoid label chip from dropping in fat inner chamber, be kept away The pollution caused to wine is exempted from.

The bung that the present embodiment is provided, by arranging multi-layer sealed layer so that its significant sealing affection to fat is lifted, And electronic tag 1 is arranged on other any layer sealants in addition to sealing bottom 2, label chip can be avoided to enter into In fat, it is to avoid the pollution caused to wine, it is ensured that the quality of wine.

Specifically, the bung in the present embodiment is preferably included with sealing bottom 2, and can extend into the lower cover in bung 3；It is connected with lower cover 3, the middle cover 4 with sealing middle level；It is connected with middle cover 4, the upper lid 6 with sealing top layer 5, such as Fig. 1-Fig. 3 It is shown.In the present embodiment, preferably whole bung is assembled by lower cover 3, middle cover 4 and 6 three part of upper lid, and wherein lower cover 3 is to stretch Enter the inner cap on the inside of bung, middle cover 4 and upper lid 6 are provided in the enclosing cover on the outside of bung.It is preferred that sealant is three layers, i.e., by under Sealing bottom 2, sealing middle level and sealing top layer 5 are set to upper, and are separately positioned on lower cover 3, middle cover 4 and upper lid 6, by under The combination assembling of lid 3, middle cover 4 and upper lid 6, realizes being stacked for three sealants, to play multi-sealed to bung.

More preferred, electronic tag 1 is arranged in middle cover 4 and forms sealing middle level, as shown in Figures 2 and 3.This enforcement In example, why electronic tag 1 is arranged in middle cover 4, is because that the bottom of middle cover 4 is provided with lower cover 3, top is provided with Lid 6, which is located at middle part so that electronic tag 1 preferably can be protected, it is to avoid fat electronics during transport There is effect that is unexpected broken and affecting electronic tag 1 in label 1.Meanwhile, in the present embodiment, order sealing middle level with sealing bottom 2, The structure of sealing top layer 5 is differed, and is made the electronic tag 1 for being laid in the film like on the inside of middle cover 4 form sealing middle level, and is sealed Bottom 2 and sealing top layer 5 are then the layer structures that integrative-structure is formed with lower cover 3, upper lid 6, so that middle cover 4 is playing good On the premise of good sealing effectiveness, additionally it is possible to which material-saving simultaneously reduces the manufacture difficulty of bung.

As shown in Figures 2 and 3, the set-up mode of electronic tag 1, is preferably provided with the inwall of middle cover 4 and lower cover 3 Annular lug 7, the electronic tag 1 of film like are fixed on the inner side of middle cover 4 under the cooperation extruding of two annular lugs 7.Electricity The connected mode of subtab 1 and middle cover 4 has multiple choices, such as by the marginal adhesion of electronic tag 1 on the inwall of middle cover 4. And the present embodiment is extruded preferably by the cooperation of lower cover 3 and middle cover 4, electronic tag 1 is fixed in the inner chamber of middle cover 4, This kind of set-up mode, lid 4 and is achieved that the fixation of electronic tag 1 while lower cover 3, in this connection without the need for exclusively carry out which again He operates to fix electronic tag 1, simplifies assembly process, reduces assembly difficulty, also so that the structure of bung is simpler.

In the present embodiment, also including two protecting films 8 fitted with the top surface of electronic tag 1 and bottom surface respectively, convex annular Block 7 realizes the fixation to electronic tag 1 by extruding protecting film 8, as shown in Figure 1.Set up protecting film 8, can not only improve by The sealing property in the sealing middle level that electronic tag 1 is formed, and the connectivity robustness of electronic tag 1 and middle cover 4 can be improved, And the protection effect to electronic tag 1, so being acted on preferred version.

It is further preferred that sealing bottom 2 is arranged on the bottom of lower cover 3, seals middle level and arrange near the top of middle cover 4, Sealing top layer 5 is arranged on the top of lid 6, as shown in Figure 1-Figure 3.This kind of set-up mode enables to three-layer sealed layer in bung Short transverse on be distributed more rationally, make sealing effectiveness maximized lifting of the bung to bung, and this kind of structure The assembling of lid 6, middle cover 4 and lower cover 3 is more beneficial for, makes technical scheme be more prone to realize in actual production.

As shown in Figure 1-Figure 3, the present embodiment further preferably lower cover 3 is tubbiness, and middle cover 4 is for tubular and is set in the outer of lower cover 3 Side, upper lid 6 are tubbiness and tip upside down on the outside of lower cover 3 and the middle cover 4.In the present embodiment, due to sealing bottom 2 near lower cover 3 bottom is arranged, so the circumferential wall of lower cover 3 and sealing bottom 2 cause whole lower cover 3 in barrel-shaped, likewise, sealing top layer 5 due to being arranged on the top of upper lid 6 so that the upper lid 6 being made up of sealing top layer 5 and circumferential wall is also in barrel-shaped, and is located at down Middle cover 4 between lid 3 and upper lid 6, due to needing to coordinate with lower cover 3 and upper lid 6, so making which be that upper and lower ends are respectively provided with opening Cylindrical shape, electronic tag 1 is arranged in the inner chamber of cylinder.And in order that upper lid 6 plays optimal protection effect, the present embodiment It is preferred that the upper lid 6 for making hardness bigger is completely covered on the outside of middle cover 4 and lower cover 3.

Each part is described by the way of progressive in this specification, what the structure of each part was stressed is With the difference of existing structure, the entirety and part-structure of bung can be combined by the structure to above-mentioned some and Obtain.

The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or use that this practicality is new Type.Various modifications to these embodiments will be apparent for those skilled in the art, determined herein The General Principle of justice can be realized in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The most wide scope consistent with features of novelty.

Claims (7)

1. a kind of bung, for seal bucket and arranges electronic tag, it is characterised in that including can realizing to the bung The multi-layer sealed layer of sealing, the electronic tag are arranged on the arbitrary sealant in addition to sealing bottom.

2. bung according to claim 1, it is characterised in that the bung includes：

With the sealing bottom, and can extend into the lower cover in the bung；

It is connected with the lower cover, the middle cover with sealing middle level；

It is connected with the middle cover, the upper lid with sealing top layer.

3. bung according to claim 2, it is characterised in that the electronic tag is arranged in the middle cover and forms institute State sealing middle level.

4. bung according to claim 3, it is characterised in that be provided with ring on the inwall of the middle cover and the lower cover Shape projection, the electronic tag are fixed in the inner chamber of the middle cover under the cooperation extruding of two annular lugs.

5. bung according to claim 4, it is characterised in that also including top surface and bottom surface respectively with the electronic tag Two protecting films of laminating, the annular lug realize the fixation to the electronic tag by extruding the protecting film.

6. bung according to claim 2, it is characterised in that the sealing bottom is arranged on the bottom of the lower cover, institute State sealing middle level to arrange near the top of the middle cover, the sealing top layer is arranged on the top of the upper lid.

7. the bung according to any one in claim 2-6, it is characterised in that the lower cover is tubbiness, the middle cover For tubular and it is set in the outside of the lower cover, the upper lid is for tubbiness and tips upside down on the outside of the lower cover and the middle cover.