CN214421215U

CN214421215U - Simple combined cover

Info

Publication number: CN214421215U
Application number: CN202120032245.8U
Authority: CN
Inventors: 施东兴
Original assignee: Anhui Dinghong Packaging Co ltd
Current assignee: Anhui Dinghong Packaging Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-10-19
Anticipated expiration: 2031-01-07

Abstract

The utility model discloses implement and fall to disclose a simple and easy combined cover, including last lid and lower lid, lower lid is connected with the bottle, goes up the outer bottleneck threaded connection of lid and bottle, and lower lid is installed in the bottleneck of bottle, and the top of going up the lid is middle to be equipped with interior stopper one, and the top of lid is equipped with down and pours out the mouth, and after last lid was covered, interior stopper block was in pouring out, the utility model discloses have good fresh-keeping effect, let the consumer conveniently open, facilitate the use can let the product guarantee the quality again and keep fresh.

Description

Simple combined cover

Technical Field

The utility model relates to a bottle lid field, in particular to simple and easy combined cover.

Background

The plastic cap is a common packaging form of a bottle, a can and a barrel package, especially in the fields of beverages, chemical industry and medicine, the plastic cap generally uses polyolefin as a main raw material, the plastic cap is molded by injection, hot pressing and other processes, the bottle cap comprises a split type bottle cap and an integrated bottle cap, the split type bottle cap is directly poured out after the upper cap is opened, the integrated bottle cap is poured out after a pull ring is pulled open, after the plastic cap is used, the upper cap body is sealed with the lower cap body, the lower cap body is sealed with the bottle body, the sealing effect between the common upper cap body and the lower cap body is not good, mosquitoes easily enter the bottle, the traditional bottle cap is not easily connected with a bottle opening when being installed for the first time, and the sealing effect is not good.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the utility model provides a simple and easy combined cover, convenient and sealed effectual with the bottleneck connection.

The utility model discloses implement to disclose a simple and easy combined cover, including last lid and lower lid, lower lid is connected with the bottle, goes up the outer bottleneck threaded connection of lid and bottle, and lower lid is installed in the bottleneck of bottle, goes up to fill in one in the middle of the top of lid, and the top of lid is equipped with down and pours out the mouth, and after last lid was covered, a block was filled in pouring out the mouth.

Further, the lid includes pouring spout, interior stopper two and separation blade down, is equipped with the through-hole in the middle of the separation blade, and interior stopper two is located the lower extreme of separation blade, and the pouring spout is including pouring out ring sum pouring groove, and interior stopper block is pouring the inslot, pours the ring joint pouring groove and separation blade, and the pouring spout is located the upper end of separation blade, and the diameter of separation blade is greater than the diameter of interior stopper two, and the diameter of pouring the ring is less than the diameter of interior stopper two, and interior stopper two blocks are in the bottleneck of bottle, and the separation blade laminating is at the up end of bottleneck.

Further, the outer ring of the inner plug II is at least provided with an oil sealing ring, and when the number of the oil sealing rings is at least 2, the oil sealing rings are distributed in parallel.

Further, the number of the oil sealing rings is one or two or three.

Furthermore, the pouring groove is of a circular truncated cone structure, the diameter of the top of the pouring groove is larger than that of the bottom of the pouring groove, and the diameter of the bottom of the pouring groove is equal to that of the pouring ring.

Furthermore, a flow guide device is arranged in the through hole of the baffle sheet.

Furthermore, the guiding device comprises a guiding circular ring and a connecting rib, and the connecting rib is provided with a plurality of inner walls which are connected with the guiding circular ring and the blocking piece.

Further, the guiding device comprises a plurality of guiding ribs, the included angle of two adjacent guiding ribs is equal, one end of each guiding rib is connected with the axis of the baffle, the joint of the guiding ribs is the axis of the baffle, and the other end of each guiding rib is connected to the inner wall of the baffle.

Furthermore, the top of the upper cover body is also provided with a baffle ring, the baffle ring is arranged on the outer ring of the inner plug I, and the pouring groove is positioned between the inner plug I and the baffle ring.

The embodiment of the utility model provides a creative improvement down lid and last lid, the direct block of lid is in the bottleneck of bottle down, and lower lid threaded connection is in the outer bottleneck department of bottle, and convenient first installs the bottle lid on the bottle like this, and convenient the opening during the use, the top card of lid is in the top of last lid down during sealed, and is sealed effectual.

Drawings

Fig. 1 is a schematic view of the cover of the present invention.

Fig. 2 is a schematic diagram of the cover of the present invention.

Fig. 3 is a rear bottom view of the cover of the present invention.

Fig. 4 is a top view of the cover of the present invention.

Fig. 5 is a sectional view taken along line a-a in fig. 4.

Fig. 6 is a schematic view of another embodiment of the present invention after closing the cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in the figure, the utility model discloses the implementation discloses a simple and easy combined cover, including last lid 1 and lower lid 2, lower lid 2 is connected with the bottle, goes up the outer bottleneck threaded connection of lid 1 and bottle, and lower lid 2 is installed in the bottleneck of bottle, goes up and is equipped with in the middle of the top of lid 1 and fills in 11, and the top of lower lid 2 is equipped with pouring opening 21, and after last lid 1 covered, interior stopper 11 block was in pouring opening 21.

The utility model discloses an in the embodiment, lower lid 2 includes pouring spout 21, two 22 and separation blade 23 of interior stopper, be equipped with the through-hole in the middle of the separation blade 23, two 22 lower extremes that are located separation blade 23 of interior stopper, pouring spout 21 includes pouring ring 212 and pouring groove 211, interior stopper 11 block is in pouring groove 211, pouring groove 211 and separation blade 23 are connected to pouring ring 212, pouring spout 21 is located the upper end of separation blade 23, the diameter of separation blade 23 is greater than the diameter of two 22 of interior stopper, the diameter of pouring ring 212 is less than the diameter of two 22 of interior stopper, two 22 blocks of interior stopper are in the bottleneck of bottle, the separation blade 23 laminating is at the up end of bottleneck.

The inner plug II plays a role in sealing with the bottle body, and the inner plug plays a role in sealing the lower cover body pouring opening together.

The utility model discloses an in the embodiment, the outer lane of two inner plugs 22 is equipped with one at least and seals oil ring 3, when sealing oil ring quantity is 2 at least, seals oil ring parallel distribution. The oil seal ring plays a role in sealing.

In an embodiment of the present invention, the number of the oil seal rings is one or two or three. The oil seal ring can also be called as an oil seal ring, and plays a role in sealing.

In an embodiment of the present invention, the pouring groove 211 is a circular truncated cone structure, the top diameter of the pouring groove is larger than the diameter of the bottom of the pouring groove, and the diameter of the bottom of the pouring groove is equal to the diameter of the pouring ring. The structure of the pouring groove is convenient for the inner plug to be sealed, and is convenient for consumers to use.

In an embodiment of the present invention, a flow guiding device 4 is disposed in the through hole of the blocking piece 23. The flow guide device is favorable for pouring oil, and the oil is prevented from being poured too much at one time.

In an embodiment of the present invention, the guiding device 4 includes a guiding ring 41 and a connecting rib 42, and the connecting rib is provided with a plurality of inner walls connecting the guiding ring and the blocking piece.

The utility model discloses an in the embodiment, guiding device 4 includes a plurality of water conservancy diversion muscle 5, and the contained angle of two adjacent water conservancy diversion muscle equals, and the one end of water conservancy diversion muscle is connected and the junction is the axle center department of separation blade, and the other end of water conservancy diversion muscle is connected on the inner wall of separation blade.

The utility model discloses an in the embodiment, the top of upper cover body 1 still is equipped with keeps off ring 6, keep off ring 6 and set up the outer lane of interior stopper one, pour the trench in interior stopper one and keep off in the middle of the ring.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalents and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a simple and easy combined cover, its characterized in that, includes lid and lower lid, and lower lid is connected with the bottle, goes up the outer bottleneck threaded connection of lid and bottle, and lower lid is installed in the bottleneck of bottle, is equipped with interior stopper one in the middle of the top of going up the lid, and the top of lower lid is equipped with the pouring outlet, and after the lid was covered to last lid, interior stopper one block was in the pouring outlet.

2. The simple combined cover as claimed in claim 1, wherein the lower cover body comprises a pouring opening, a second inner plug and a blocking piece, a through hole is formed in the middle of the blocking piece, the second inner plug is located at the lower end of the blocking piece, the pouring opening comprises a pouring ring and a pouring groove, the first inner plug is clamped in the pouring groove, the pouring ring is connected with the pouring groove and the blocking piece, the pouring opening is located at the upper end of the blocking piece, the diameter of the blocking piece is larger than that of the second inner plug, the diameter of the pouring ring is smaller than that of the second inner plug, the second inner plug is clamped in the bottle opening of the bottle body, and the blocking piece is attached to the upper end face of the bottle opening.

3. The easy-to-assemble cover as claimed in claim 2, wherein the outer ring of the second inner plug is provided with at least one oil seal ring, and when the number of the oil seal rings is at least 2, the oil seal rings are distributed in parallel.

4. The easy assembling cap as recited in claim 3, wherein the number of the oil seal rings is one or two or three.

5. The easy-to-assemble lid according to claim 2, wherein the pouring groove has a circular truncated cone structure, the diameter of the top of the pouring groove is larger than the diameter of the bottom of the pouring groove, and the diameter of the bottom of the pouring groove is equal to the diameter of the pouring ring.

6. The easy-to-assemble lid as claimed in claim 2, wherein the baffle plate has a flow guide means in the through hole.

7. The easy assembling cover as claimed in claim 6, wherein the guiding means comprises a guiding ring and a plurality of connecting ribs, and the connecting ribs are formed on the inner wall of the guiding ring and the blocking plate.

8. The simple combined cover as claimed in claim 6, wherein the flow guiding device comprises a plurality of flow guiding ribs, two adjacent flow guiding ribs have equal included angles, one end of each flow guiding rib is connected with the axis of the baffle, and the other end of each flow guiding rib is connected to the inner wall of the baffle.

9. The simple combined cover as claimed in claim 2, wherein the top of the upper cover body is further provided with a stop ring, the stop ring is disposed at the outer ring of the first inner plug, and the pouring slot is located between the first inner plug and the stop ring.