CN214058485U

CN214058485U - Novel double-layer barrel cover structure for barreled water

Info

Publication number: CN214058485U
Application number: CN202023018339.4U
Authority: CN
Inventors: 张志宇
Original assignee: Shenyang Baite Shangen Mould Co ltd
Current assignee: Shenyang Baite Shangen Mould Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-08-27
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a novel bottled water is with double-deck bung structure, including the bung main part, the bung main part mainly comprises enclosing cover and inner cup, the enclosing cover passes through threaded connection's mode suit in the outside of inner cup, a delivery port has been seted up to the top central point of inner cup puts, the position that the top face below of inner cup corresponds the delivery port is equipped with a sealing sleeve, sealing sleeve's bottom is equipped with a gasket in addition. The utility model relates to a novel double-layer barrel cover structure for barreled water, belonging to the field of barreled water structure, which is characterized in that a double-layer cover is combined by arranging an inner cover and an outer cover, wherein the inner cover is provided with a packaging sealing structure and is directly installed on a water barrel, and the outer cover is installed on the inner cover to form secondary sealing; unscrew the enclosing cover and can use the bottled water, and cover the enclosing cover once more and can prevent that the dust bacterium from falling into the bucket in, compare in traditional bottled water closing cap structure, very big assurance health safety.

Description

Novel double-layer barrel cover structure for barreled water

Technical Field

The utility model relates to a bottled water structure field, in particular to novel bottled water is with double-deck bung structure.

Background

The barreled water of the water dispenser on the market is sealed once, and the dust that leaves easily in the production process influences quality of water on the bung, and can't secondary seal in use, can't be fine seal after the barreled water is opened, has increased the probability that the bottled water breeds the bacterium, causes certain inconvenience for daily use.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a novel double-layered barrel cover structure for barreled water, which can effectively solve the problems mentioned in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel double-deck bung structure is used to bottled water, includes the bung main part, the bung main part mainly comprises enclosing cover and inner cup, the enclosing cover passes through threaded connection's mode suit in the outside of inner cup, a delivery port has been seted up to the top central point of inner cup position, the position that the top face below of inner cup corresponds the delivery port is equipped with a sealing sleeve, sealing sleeve's bottom is equipped with a gasket in addition.

Preferably, the outer ring of enclosing cover is equipped with the vertical anti-skidding line of round near last position sculpture, the bottom surface central point of enclosing cover puts and is equipped with a sealing ring with delivery port size assorted, the sealing ring is the one-piece moulding with the enclosing cover.

Preferably, be equipped with on the inner wall of enclosing cover and connect the internal thread, the outer lane of inner cup then is equipped with and connects the internal thread assorted and be connected the external screw thread, the end of the thread strip of connecting the external screw thread is located same horizontal plane, the end of connecting the internal thread also is located same horizontal plane.

Preferably, the inner wall of enclosing cover is located and is connected the terminal top position of internal thread and be equipped with four evenly distributed's stopper in addition, stopper and enclosing cover are integrated into one piece mould the piece.

Preferably, the inner wall of the inner cover is provided with a locking internal thread connected with the water barrel, and the rotating direction of the locking internal thread is consistent with that of the connecting internal thread.

Preferably, the sealing sleeve and the inner cover are integrally formed plastic parts, a reinforcing block is arranged outside the joint of the sealing sleeve and the inner cover, and the sealing sleeve is communicated with the water outlet.

Preferably, the sealing sheet is connected to the bottom of the sealing sleeve in a sealing mode through injection molding, another connecting strip is connected between the bottom of the sealing sheet and the side wall of the sealing sleeve, and the sealing sleeve, the connecting strip and the sealing sheet are all integrally molded plastic parts.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, a double-layer cover is combined by arranging the inner cover and the outer cover, the inner cover is provided with a packaging sealing structure and is directly installed on the water barrel, and the outer cover is installed on the inner cover to form secondary sealing; unscrew the enclosing cover and can use the bottled water, and cover the enclosing cover once more and can prevent that the dust bacterium from falling into the bucket in, compare in traditional bottled water closing cap structure, very big assurance health safety.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel double-layer barrel cover structure for barreled water according to the present invention;

fig. 2 is a schematic view of the split of the overall structure of the novel double-layer barrel cover structure for barreled water of the present invention;

fig. 3 is a schematic structural view of an outer cover of a novel double-layer barrel cover structure for barreled water of the present invention;

fig. 4 is the utility model relates to a novel bottled water is with inner cup structure schematic diagram of double-deck bung structure.

In the figure: 1. a barrel cover main body; 2. an outer cover; 3. an inner cover; 4. anti-skid lines; 5. a water outlet; 6. connecting external threads; 7. connecting the internal threads; 8. a limiting block; 9. a seal ring; 10. sealing the sleeve; 11. a reinforcing block; 12. sealing the sheet; 13. a connecting strip; 14. and locking the internal thread.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a novel double-layer barrel cover structure for barreled water comprises a barrel cover main body 1, wherein the barrel cover main body 1 mainly comprises an outer cover 2 and an inner cover 3, the outer cover 2 is sleeved outside the inner cover 3 in a threaded connection manner, a water outlet 5 is formed in the center position of the top end of the inner cover 3, a sealing sleeve 10 is arranged below the top end surface of the inner cover 3 and corresponds to the water outlet 5, and a sealing sheet 12 is arranged at the bottom of the sealing sleeve 10.

In this embodiment, in order to loosen or tighten the outer cover 2 conveniently, the outer ring of the outer cover 2 is carved with a circle of vertical anti-skidding lines 4 near the upper position, the bottom surface central position of the outer cover 2 is provided with a sealing ring 9 matched with the size of the water outlet 5, the sealing ring 9 and the outer cover 2 are integrally formed plastic parts, and the sealing ring 9 can further carry out sealing protection on the water outlet 5.

In this embodiment, in order to ensure that the outer cover 2 and the inner cover 3 can be easily screwed or loosened, the inner wall of the outer cover 2 is provided with a connecting internal thread 7, the outer ring of the inner cover 3 is provided with a connecting external thread 6 matched with the connecting internal thread 7, the tail ends of the thread strips of the connecting external thread 6 are located on the same horizontal plane, and the tail ends of the thread strips of the connecting internal thread 7 are also located on the same horizontal plane; simultaneously the inner wall of enclosing cover 2 is being located the terminal top position of connecting internal thread 7 and is being equipped with four evenly distributed's stopper 8 in addition, stopper 8 and enclosing cover 2 are integrated into one piece mould, after enclosing cover 2 is screwed up to a certain degree with inner cup 3, stopper 8 can rotate the end of the screw thread strip of connecting external screw thread 6, and then block the further screwing up of enclosing cover 2, prevent that the firm in connection enclosing cover 2 of enclosing cover 2 and inner cup 3 than inner cup 3 and cask can't be unscrewed.

In this embodiment, the inner wall of the inner cap 3 is provided with a locking internal thread 14 connected with the water bucket, and the rotating direction of the locking internal thread 14 is consistent with that of the connecting internal thread 7, so that the double-layer cap is consistent with the traditional packaging process when being used for packaging, and unnecessary equipment change is reduced.

In this embodiment, the sealing sleeve 10 and the inner cap 3 are integrally formed as a plastic part, a reinforcing block 11 is disposed outside a joint of the sealing sleeve 10 and the inner cap 3, and the sealing sleeve 10 is connected to the water outlet 5 in a penetrating manner.

In addition, the sealing sheet 12 is connected to the bottom of the sealing sleeve 10 in a sealing manner through injection molding, and only a thin layer of sealing connection exists between the sealing sheet 12 and the inner wall of the sealing sleeve 10, so that the sealing sheet is convenient to be ejected subsequently; the connecting strip 13 is connected between the bottom of the sealing strip 12 and the side wall of the sealing sleeve 10, and the sealing sleeve 10, the connecting strip 13 and the sealing strip 12 are all integrally formed plastic parts, so that the sealing strip 12 is effectively prevented from falling into a water bucket after being opened.

In the practical use of the double-layer cover, the outer cover 2 is only required to be installed on the inner cover 3, and then the whole double-layer cover is screwed on a water bucket like the traditional barreled water packaging process; when people use the barreled water in daily life, the outer cover 2 is only required to be unscrewed reversely, and the limiting block 8 is arranged between the outer cover 2 and the inner cover 3 in threaded connection, so that the outer cover 2 and the inner cover 3 are blocked by the limiting block 8 after being screwed to a certain degree and cannot be locked further, the threaded connection between the outer cover 2 and the inner cover 3 is not as firm as the connection between the inner cover 3 and the water barrel, and the inner cover 3 cannot be unscrewed when the outer cover 2 is unscrewed; after the outer cover 2 is unscrewed, people only need to aim the water bucket at the water dispenser and insert the water bucket down, or use a hard object to push the sealing piece 12 open; when the barreled water is temporarily stopped in the meeting condition, sealing can be realized only by screwing the outer cover 2 to the inner cover 3 again, and dust bacteria are effectively prevented from falling into the barrel.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel bottled water is with double-deck bung structure which characterized in that: the barrel cover comprises a barrel cover body (1), wherein the barrel cover body (1) mainly comprises an outer cover (2) and an inner cover (3), the outer cover (2) is sleeved outside the inner cover (3) in a threaded connection mode, a water outlet (5) is formed in the center position of the top end of the inner cover (3), a sealing sleeve (10) is arranged at a position below the top end face of the inner cover (3) corresponding to the water outlet (5), and a sealing sheet (12) is additionally arranged at the bottom of the sealing sleeve (10).

2. The novel double-layer barrel cover structure for the barreled water as claimed in claim 1, wherein: the outer lane of enclosing cover (2) is equipped with vertical anti-skidding line of round (4) by last position sculpture, the bottom surface central point of enclosing cover (2) puts and is equipped with one and delivery port (5) size assorted sealing ring (9), sealing ring (9) and enclosing cover (2) are integrated into one piece mould the piece.

3. The novel double-layer barrel cover structure for the barreled water as claimed in claim 1, wherein: be equipped with on the inner wall of enclosing cover (2) and connect internal thread (7), the outer lane of inner cup (3) then is equipped with and connects internal thread (7) assorted external connection screw thread (6), the end of the screw thread strip of connecting external thread (6) is located same horizontal plane, the end of the screw thread strip of connecting internal thread (7) also is located same horizontal plane.

4. The novel double-layer barrel cover structure for the barreled water as claimed in claim 3, wherein: the inner wall of enclosing cover (2) is being located the terminal top position of connecting internal thread (7) and is being equipped with four evenly distributed's stopper (8) in addition, stopper (8) and enclosing cover (2) are integrated into one piece mould the piece.

5. The novel double-layer barrel cover structure for the barreled water as claimed in claim 4, wherein: the inner wall of the inner cover (3) is provided with a locking internal thread (14) connected with the bucket, and the rotating direction of the locking internal thread (14) is consistent with that of the connecting internal thread (7).

6. The novel double-layer barrel cover structure for the barreled water as claimed in claim 1, wherein: the sealing sleeve (10) and the inner cover (3) are integrally formed plastic parts, a reinforcing block (11) is arranged outside the joint of the sealing sleeve (10) and the inner cover (3), and the sealing sleeve (10) is communicated with the water outlet (5).

7. The novel double-layer barrel cover structure for the barreled water as claimed in claim 1, wherein: the sealing piece (12) is connected to the bottom of the sealing sleeve (10) in a sealing mode through injection molding, a connecting strip (13) is connected between the bottom of the sealing piece (12) and the side wall of the sealing sleeve (10), and the sealing sleeve (10), the connecting strip (13) and the sealing piece (12) are all integrally molded plastic parts.