CN218840342U

CN218840342U - Bottle cap convenient to tear

Info

Publication number: CN218840342U
Application number: CN202222956105.7U
Authority: CN
Inventors: 黄朝晖
Original assignee: Foshan Jingcheng Packaging System Co ltd
Current assignee: Foshan Jingcheng Packaging System Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-04-11
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a bottle lid convenient to tear and draw, including the lid, be equipped with the liquid outlet on the lid and be used for the tearing mechanism of sealed liquid outlet, tear the mechanism and include the pull ring and tear the gasket, tear the gasket and include strip tearing portion and slice tearing portion, pull ring connection is in the strip one end of tearing the portion and is regarded as tearing the initial position that the gasket was pulled open, and the strip is torn the other end of portion and is torn the portion and link to each other with the slice to the messenger tears the gasket and can separate with the liquid outlet. The utility model discloses a bottle lid convenient to tear has the user of being convenient for and opens the gasket fast, effectively improves the advantage that the user used the convenience.

Description

Bottle cap convenient to tear

Technical Field

The utility model relates to a bottle lid technical field, concretely relates to bottle lid convenient to tear.

Background

At present, common liquid container in the life is like edible oil bottle, soy sauce bottle, beverage bottle etc. and bottle lid on it all is provided with the liquid outlet, and in order to guarantee that the liquid outlet is the leakage-free in the transportation, the manufacturer trade meeting sets up the gasket on the liquid outlet, sets up a pull ring on the gasket, and when uncapping the use, the pulling pull ring tears the gasket and takes out. However, in the practical application process, according to the user reflection, under the great condition in liquid outlet aperture, if edible oil bottle lid, the coverage area of gasket is also great, and required stress of pulling open this gasket is big, and the cracked phenomenon of pull ring often can appear when the user is at the pulling pull ring, leads to the gasket can't take off, need open the gasket with the help of other instruments, and it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome the not enough of prior art existence, provide a user of being convenient for opens the gasket fast, effectively improves the bottle lid of being convenient for tear-draw that the user used the convenience.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a bottle lid convenient to tear, includes the lid, be equipped with the liquid outlet on the lid and be used for sealing the tearing mechanism of liquid outlet, tearing mechanism includes the pull ring and tears the gasket, it includes strip tearing portion and slice tearing portion to tear the gasket, the pull ring connect in the strip is torn the one end of portion and is regarded as tear the initial position that the gasket was pulled open, the strip tear the other end of portion with slice tearing portion links to each other, so that tear the gasket can with the liquid outlet separation.

As a further improvement of the above technical solution:

the strip tearing part is annular, the sheet tearing part is circular, and the strip tearing part is arranged around the sheet tearing part.

An open slot is arranged at the joint of the pull ring and the strip tearing part.

The lower extreme of lid is provided with interior rampart, the liquid outlet is located the interior rampart inboard, the rampart with the interval is formed with the constant head tank between the lid.

The inner side of the inner ring wall is provided with buffering teeth.

The outer side of the liquid outlet is provided with a flow guide wall, and the top of the flow guide wall is provided with an outward turned edge.

The outer side of the flow guide wall is provided with a flow blocking wall, backflow grooves are formed between the flow blocking wall and the flow guide wall at intervals, backflow ports communicated with the backflow grooves are formed between the flow blocking wall and the openings of the flow guide wall, and the backflow ports are communicated with the liquid outlet.

The cover body is provided with a bending part, one end of the bending part is connected with a cap, the cap is connected to the cover body in a turnover mode through the bending part, and the cap can be switched between a closed state covering the cover body and an open state separated from the cover body through turnover action.

The outer side of the flow blocking wall is provided with a first annular convex part, a clamping groove is formed between the first annular convex part and the cover body at intervals, a second annular convex part is arranged on the inner side of the cap, and the second annular convex part can be clamped with the clamping groove, so that the cap and the cover body are kept in a closed state.

The outer side of one end, far away from the bent portion, of the cap is provided with an opening convex portion, the opening convex portion is provided with an anti-skidding bulge, and force acts on the opening convex portion to enable the cap and the cover body to be in an opening state.

Compared with the prior art, the utility model has the advantages of:

the utility model discloses a be equipped with liquid outlet and tearing mechanism on the bottle lid convenient to tear, because the aperture of liquid outlet is great, consequently, the coverage area who tears the gasket is also great, it sets up to strip tearing portion and slice tearing portion to tear the gasket, during the pulling pull ring, because strip tearing portion is the narrowest part of tearing gasket width, so the tip ten minutes of strip tearing portion is easily pulled open, then it pulls open to the other end transition gradually, the other end that strip tearing portion links to each other with slice tearing portion, make slice tearing portion also can be pulled open, thereby realize tearing the gasket and once only by the user pull open, separate with the liquid outlet, greatly reduced tear the tearing strength of pulling mechanism, the user of being convenient for opens the gasket fast, the problem that easy fracture of pull ring and gasket are difficult for opening among the prior art has been solved, effectively improve user's convenience in utilization.

Drawings

Fig. 1 is a schematic view of a bottle cap for easy tearing.

Fig. 2 is a schematic view of another angle of the closure to facilitate tearing.

Figure 3 is a bottom view of the closure to facilitate tearing.

Fig. 4 is a schematic view of a half-section of the closure for easy tearing.

Figure 5 is a cross-sectional view of the closure to facilitate tearing.

Illustration of the drawings:

1. a cover body; 101. an inner annular wall; 102. positioning a groove; 103. buffering teeth; 2. a tearing mechanism; 201. a pull ring; 202. tearing the sealing piece; 2021. a strip-shaped tearing part; 2022. a sheet tearing portion; 203. an open slot; 3. a flow guide wall; 301. turning the edge; 4. a flow blocking wall; 401. a first annular protrusion; 402. a clamping groove; 5. a reflux tank; 6. a return port; 7. a bending section; 8. capping; 801. a second annular protrusion; 802. opening the convex part; 803. and (4) anti-skid bulges.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments.

As shown in fig. 1 to 4, the bottle cap convenient to tear according to the embodiment includes a cap body 1, a liquid outlet and a tearing mechanism 2 for sealing the liquid outlet are disposed on the cap body 1, the tearing mechanism 2 includes a pull ring 201 and a tearing sealing sheet 202, the tearing sealing sheet 202 includes a strip-shaped tearing portion 2021 and a sheet-shaped tearing portion 2022, the pull ring 201 is connected to one end of the strip-shaped tearing portion 2021 as an initial position where the tearing sealing sheet 202 is torn, and the other end of the strip-shaped tearing portion 2021 is connected to the sheet-shaped tearing portion 2022, so that the tearing sealing sheet 202 can be separated from the liquid outlet. This bottle lid 1 convenient to tear is equipped with liquid outlet and tearing mechanism 2, because the aperture of liquid outlet is great, consequently, the coverage area of tearing sealing strip 202 is also great, it sets up to strip tearing portion 2021 and slice tearing portion 2022 to tear sealing strip 202, when pulling pull ring 201, because strip tearing portion 2021 is the narrowest part of tearing sealing strip 202 width, so the tip ten ease of strip tearing portion 2021 is pulled open, then it pulls open to pass through gradually to the other end, the other end of strip tearing portion 2021 links to each other with slice tearing portion 2022, make slice tearing portion 2022 also can be pulled open, thereby realize that tearing sealing strip 202 once only is pulled open by the user, with the liquid outlet separation, greatly reduced tearing mechanism 2's tearing strength, it opens the sealing strip fast to be convenient for the user, the easy fracture of pull ring 201 and the difficult problem of opening among the prior art has been solved, effectively improve user's convenience in use.

Preferably, the strip-shaped tearing portion 2021 is annular, the sheet-shaped tearing portion 2022 is circular, and the strip-shaped tearing portion 2021 is disposed around the outer side of the sheet-shaped tearing portion 2022. In this embodiment, the strip-shaped tearing portion 2021 is disposed around the outer side of the sheet-shaped tearing portion 2022, when the tab 201 is pulled, the strip-shaped tearing portion 2021 is gradually pulled along the inner circumference of the liquid outlet, and after the strip-shaped tearing portion 2021 is pulled for a circle, the sheet-shaped tearing portion 2022 can also fall off from the liquid outlet, so that the tear-off sealing sheet 202 can be easily opened without using other tools.

Preferably, the connection between the pull ring 201 and the strip-shaped tear portion 2021 is provided with an open slot 203. In this embodiment, because the user points to the thickness different, through set up open slot 203 on pull ring 201, also the pull ring 201 is connected on strip tear portion 2021 through two even muscle, make the both ends of pull ring 201 can outside activity certain limit, thereby change the aperture of pull ring 201, the different finger of adaptation thickness stretches into, satisfy different users' user demand, and two even muscle can disperse the pull ring 201 and the strip stress of tearing between the portion 2021 of tearing, and the joint strength is improved, prevent that pull ring 201 from tearing the strip and tearing the portion 2021 and break off, lead to unable opening the liquid outlet.

Preferably, the lower end of the cover body 1 is provided with an inner annular wall 101, the liquid outlet is located inside the inner annular wall 101, and positioning grooves 102 are formed between the inner annular wall 101 and the cover body 1 at intervals. In this embodiment, when lid 1 and bottle assembly, interior rampart 101 stretches into in the bottleneck, also in the bottleneck inlays locates constant head tank 102, not only can improve the assembly precision of lid 1 and bottle, improves assembly efficiency, and the stability of being connected between lid 1 and the bottle is high moreover, effectively avoids lid 1 to drop from the bottleneck.

Preferably, the inner side of the inner annular wall 101 is provided with a damping tooth 103. In this embodiment, by providing the downwardly inclined buffer teeth 103 on the inner side of the inner annular wall 101, the impact of the liquid in the bottle on the lid body 1 can be alleviated while the flow rate of the liquid can be kept stable when the liquid is poured out.

Preferably, a flow guide wall 3 is arranged outside the liquid outlet, and a turned edge 301 turned outwards is arranged at the top of the flow guide wall 3. In this embodiment, the flow guide wall 3 is arc-shaped and surrounds the liquid outlet, and the arc shape of the flow guide wall 3 is equal to or larger than a half circle; the turning edge 301 which is turned outwards is arranged on the guide wall 3, when liquid is poured out, the liquid flows to the turning edge 301 along the inner wall of the guide wall 3 and then flows outwards along the cambered surface of the turning edge 301, and the liquid can be effectively prevented from flowing to the outer wall of the bottle body.

Preferably, a flow blocking wall 4 is arranged on the outer side of the flow guiding wall 3, a backflow groove 5 is formed between the flow blocking wall 4 and the flow guiding wall 3 at intervals, a backflow port 6 communicated with the backflow groove 5 is formed between the flow blocking wall 4 and an opening of the flow guiding wall 3, and the backflow port 6 is communicated with the liquid outlet. In this embodiment, the turned edge 301 is located in the backflow groove 5, when the bottle is turned back, the liquid remaining on the turned edge 301 falls into the backflow groove 5, the remaining liquid can flow to the backflow port 6 along the backflow groove 5, and finally flows back to the bottle through the liquid outlet, so that the liquid is prevented from remaining on the cover body 1.

Preferably, the lid body 1 is provided with a bent portion 7, one end of the bent portion 7 is connected to a cap 8, and the cap 8 is connected to the lid body 1 so as to be turnable by the bent portion 7, and can be switched between a closed state in which the cap is fitted to the lid body 1 and an open state in which the cap is separated from the lid body 1 by turning. In this embodiment, after tearing mechanism 2 on lid 1 is pulled open, the liquid outlet is direct to be linked together in the bottle, for preventing that liquid takes place to deteriorate because of exposing in the air in the bottle, is provided with the block 8 that covers and be used for isolated air on lid 1, simultaneously for preventing that the user from losing block 8, block 8 passes through kink 7 and connects on lid 1 with overturning, is convenient for repeated closure or opens block 8.

As shown in fig. 5, it is preferable that a first annular protrusion 401 is provided on the outer side of the baffle wall 4, a locking groove 402 is formed between the first annular protrusion 401 and the lid body 1 at an interval, a second annular protrusion 801 is provided on the inner side of the cap 8, and the second annular protrusion 801 can be engaged with the locking groove 402 to keep the cap 8 and the lid body 1 in a closed state. In the present embodiment, the cap 8 is urged to pass the second annular projection 801 through the first annular projection 401 and snap into the detent groove 402, thereby achieving a sealing effect.

Preferably, an opening protrusion 802 is disposed on an outer side of an end of the cap 8 away from the bending portion 7, and an anti-slip protrusion 803 is disposed on the opening protrusion 802, so that a force acts on the opening protrusion 802 to convert the cap 8 and the cover 1 into an open state. In this embodiment, the purpose of opening convex part 802 is set up on cap 8 to provide the effort point for the finger, and the user's finger supports and exerts the effort on opening convex part 802, can make the user easily open cap 8, improves user comfort in use, opens simultaneously and sets up on convex part 802 anti-skidding arch 803, can increase the finger and open the frictional force between convex part 802, prevents that the finger from slipping out when using strength and opening convex part 802.

Preferably, the lid body 1, the bent portion 7, and the cap 8 are integrally injection molded.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments. For those skilled in the art, the modifications and changes obtained without departing from the technical idea of the present invention shall be considered as the protection scope of the present invention.

Claims

1. The utility model provides a bottle lid convenient to tear and draw, includes lid (1), its characterized in that, be equipped with the liquid outlet on lid (1) and be used for sealing the tear mechanism (2) of liquid outlet, tear mechanism (2) including pull ring (201) and tear gasket (202), it includes strip portion of tearing (2021) and slice portion of tearing (2022) to tear gasket (202), pull ring (201) connect in the one end that strip portion of tearing (2021) is regarded as tear the initial position that gasket (202) were pulled open, the strip tear the other end of portion (2021) with slice portion of tearing (2022) link to each other, so that tear gasket (202) can with the liquid outlet separation.

2. The bottle cap facilitating tearing according to claim 1, wherein the strip-shaped tear portion (2021) is annular, the tab-shaped tear portion (2022) is circular, and the strip-shaped tear portion (2021) is disposed around the outside of the tab-shaped tear portion (2022).

3. The bottle cap facilitating tearing according to claim 1, wherein an open groove (203) is formed at a connection of the pull ring (201) and the strip-shaped tear portion (2021).

4. The bottle cap facilitating tearing according to claim 1, wherein the lower end of the cap body (1) is provided with an inner annular wall (101), the liquid outlet is located inside the inner annular wall (101), and a positioning groove (102) is formed at a distance between the inner annular wall (101) and the cap body (1).

5. Cap for a bottle easy to tear according to claim 4, wherein the inner side of the inner annular wall (101) is provided with a buffer tooth (103).

6. The bottle cap facilitating tearing according to any one of claims 1 to 5, wherein a guide wall (3) is provided outside the liquid outlet, and a turned-out turn-up edge (301) is provided on a top of the guide wall (3).

7. The bottle cap convenient to tear according to claim 6, wherein a flow blocking wall (4) is arranged on the outer side of the flow guiding wall (3), a backflow groove (5) is formed between the flow blocking wall (4) and the flow guiding wall (3) at an interval, a backflow port (6) communicated with the backflow groove (5) is formed between the flow blocking wall (4) and the opening of the flow guiding wall (3), and the backflow port (6) is communicated with the liquid outlet.

8. The bottle cap facilitating tearing according to claim 7, wherein a bending portion (7) is provided on the cap body (1), a cap (8) is connected to one end of the bending portion (7), the cap (8) is connected to the cap body (1) in a turnable manner through the bending portion (7), and can be switched between a closed state covering the cap body (1) and an open state separated from the cap body (1) by a turning action.

9. The bottle cap facilitating tearing according to claim 8, wherein a first annular protrusion (401) is provided on an outer side of the flow blocking wall (4), a retaining groove (402) is formed at a space between the first annular protrusion (401) and the cap body (1), and a second annular protrusion (801) is provided on an inner side of the cap (8), and the second annular protrusion (801) is engageable with the retaining groove (402) to keep the cap (8) and the cap body (1) in a closed state.

10. The bottle cap facilitating tearing according to claim 9, wherein an opening protrusion (802) is provided on an outer side of an end of the cap (8) away from the bending portion (7), and an anti-slip protrusion (803) is provided on the opening protrusion (802), so that a force acts on the opening protrusion (802) to convert the cap (8) and the cover body (1) into an open state.