CN214876892U

CN214876892U - Glass bottle cap

Info

Publication number: CN214876892U
Application number: CN202120673718.2U
Authority: CN
Inventors: 沈庆鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-11-26
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a glass bottle cap, which comprises a cap body, wherein the top of the cap body is provided with an inner concave part, the inner concave part is provided with an integrally formed socket, and the socket is not a through hole; the lid contains the lid of top and is located the below and connects the lid is outer along and contain the annular tear mouthful lateral wall with the lower ring body, the lateral wall is equipped with connecting portion, the front end of connecting portion be equipped with the first mouth that tears of lid vertically, first tear mouthful upper end and in ring body face direction extends forward down and is equipped with the second and tears the mouth, with the second tears mouthful perpendicular and along ring body direction is equipped with the third and tears the mouth down, just the first length that tears the mouth is greater than the length that the third torn the mouth, the connecting portion below with ring body coupling down. The annular tearing opening is easily and conveniently pulled open, the milk is eaten after being opened, the milk which cannot be drunk is sealed after the cover part is opened, secondary pollution is avoided, and a fresh-keeping effect is achieved.

Description

Glass bottle cap

Technical Field

The utility model relates to a bottle lid technical field specifically is a glass bottle lid.

Background

The bottle cap is used for sealing a bottle, has different shapes and different operation methods according to different functions, is in a threaded screwing mode at present, but is difficult to open for the first time; there is also a structure that is easy to tear, but the tear-off bottle cap is difficult to be sealed again after being opened, which causes waste, or the beverage is easy to spill out under the condition of no sealing.

CN210259458U discloses a novel glass bottle cap, the lid still is equipped with tears the portion, should tear the portion including the last tear mouth that is located the upper edge and the lower tear mouth and the broken opening that are located the lower edge, during the use, tear earlier the portion of tearing further tears the outer edge (including upper edge, lower edge) round of lid to tear whole bottle lid and drink, the bottle lid of tearing is abandoned by the handiness very easily, if the consumer does not have once drunk the beverage, the bottle lid of tearing just can't be tight with the beverage bottle again, remaining beverage leads to the insanitation because of the protection that does not have the bottle lid, beverage also spills out easily in the bottle simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve not enough among the prior art and provide a glass bottle lid, solved the unable used repeatedly of bottle lid, the bottle lid structure is not good inhales the membrane and seals to and the sealed poor technical problem of effect of bottle lid.

During this bottle lid injection moulding, reserve the mouth with the moulding plastics of mould pan feeding changes the center at the socket, changes the technology that gets into the material point like this and can make socket position glue film thickness even, and is pleasing to the eye, labour saving and time saving, still save material cost. The thickness of the glue layer at the position of the insertion opening is less than or equal to 0.12mm, and the straw is easy to insert and is not easy to damage and leak.

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

the utility model provides a glass bottle cap, includes the lid, the lid top is equipped with interior concave part, be equipped with integrated into one piece's socket in the interior concave part, this socket is not the through-hole, the lid contains the lid of top and is located the just connection of below the lid is outer to be followed and to contain the annular tear mouthful and the lateral wall of ring body down, the lateral wall is equipped with connecting portion, the front end of connecting portion be equipped with the first mouth that tears of lid vertically, first tear mouthful upper end and in ring body face direction extends forward down and is equipped with the second and tears the mouth, with the second tears mouthful perpendicularly and along ring body direction is equipped with the third and tears the mouth down, just the first length that tears the mouth is greater than the third length that tears the mouth, the connecting portion below with ring body coupling down.

Further, the thickness of annular tear is less than the thickness of lid, connecting portion with down the ring body.

Further, the cover portion is circular.

Furthermore, an inner retaining ring extends downwards below the cover part.

Further, the height of the inner snap ring is 4.6 mm.

Furthermore, 6 connecting blocks are uniformly arranged on the inner side of the lower ring body.

Furthermore, the middle part of the socket is provided with a circular convex surface and a groove which surrounds the outer edge of the convex surface by a circle.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a tear first mouth 5, tear mouth 6 along the second and reach the third and tear mouth 7 and continue to tear annular tear mouth 8 along lower ring body 102 anchor ring and tear the rear end up to connecting portion 9, can be very convenient open lid 101, can cover lid 101 back after drinking, the consumer can easily convenient pull open annular tear mouth 8, open edible, the back is opened to lid 101, the milk that can not finish is drunk, cover sealed again, make things convenient for the consumer to eat the acidophilus milk that has not used up and can reseal the saving, avoid exposing in the air, it is easy bad, secondary pollution is also avoided simultaneously, play fresh-keeping effect.

The utility model discloses a be equipped with integrated into one piece's socket, this socket is not the through-hole, need not the encapsulation, and this socket adopts with lid integrated into one piece and adopts one shot production technology in order to simplify the technology, and reduce cost can avoid again leading to unhygienic health to the secondary technology when the socket encapsulates

The utility model discloses during injection moulding, set up at the center of socket and mould plastics and reserve the mouth, can make the glue film thickness of jack position even like this, thickness is for being less than or equal to 0.12mm, and the straw is inserted easily and is just difficult for damaged weeping.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective view of the utility model after tearing.

Fig. 3 is a perspective view of fig. 2 after opening.

The plastic injection molding device comprises a cover body 1, a cover body 101, a cover body 102, a lower ring body 103, an inner concave portion, a socket 2, a convex surface 3, a groove 4, a first tearing opening 5, a second tearing opening 6, a third tearing opening 7, an annular tearing opening 8, a connecting portion 9, an inner retaining ring 10, an outer side portion 11, a connecting block 12, a tearing direction key head 13, a pouring gate 14 and an injection molding pouring direction 15.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. 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.

Furthermore, it should be noted that in the description of the present invention, it is to be understood that the terms "above", "below", "outer edge", "top", "front end", "upper end", "forward", "rear end", "downward", "inner side", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and unless otherwise stated, the above-mentioned terms do not have a special meaning, but do not indicate or imply that the device or element referred to 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.

Referring to fig. 1-3, a glass bottle cap comprises a cap body 1, wherein an inner concave portion 103 is arranged at the top of the cap body 1, an integrally formed socket 2 is arranged on the inner concave portion 103, the socket is not a through hole and does not need to be packaged, the socket is integrally formed with the cap body 1 and adopts a one-step production process so as to simplify the process, reduce the cost and avoid insanitation caused by a secondary process when the socket 2 is packaged; the cover body 1 comprises a cover part 101 arranged above and a side wall which is positioned below and connected with the outer edge of the cover part 101 and comprises an annular tear opening 8 and a lower ring body 102, the side wall is provided with a connecting part 9, the front end of the connecting part 9 is provided with a first tear opening 5 vertical to the cover part 101, the upper end of the first tear opening 5 extends forwards in the ring surface direction of the lower ring body 102 to form a second tear opening 6, the first tear opening 6 is vertical to the second tear opening 6 and is provided with a third tear opening 7 along the ring surface direction of the lower ring body 102, the length of the first tear opening 5 is greater than that of the third tear opening 7, the first tear opening 5 is torn during use, the third tear opening 7 is reached along the second tear opening 6 to continue tearing the annular tear opening 8 along the ring surface of the lower ring body 102 until the rear end of the connecting part 9, the lower part of the connecting part 9 is connected with the lower ring body 102, and the cover part 101 can be conveniently opened after the annular tear opening 8, the cover part 101 can be covered back after drinking, and the drinking cup is very convenient to use repeatedly.

In the glass bottle cap of the present embodiment, the thickness of the annular tear 8 is smaller than the thickness of the lid 101, the connecting portion 9 and the lower ring 102. The annular tearing opening 8 is easily, conveniently and quickly torn, the cover part 101, the connecting part 9 and the lower ring body 102 cannot be damaged, and the material of the annular tearing opening 8 is saved.

In the glass bottle cap of the embodiment, the cap part 101 is circular, the circular structure design is convenient for the film sucking sealing, the front end of the cap part 101 is provided with the protruding part, the protruding part is pushed to open during the cover turning process, and the sealing of the glass bottle cap cannot be closed by vacuum suction, so that the film sucking sealing is inconvenient.

In the glass bottle cap of the present embodiment, the inner snap ring 10 extends downward below the cap 101, and the cap 101 is tightly fitted to the glass bottle opening through the inner snap ring 10, so as to seal the glass bottle well.

In the glass bottle cap of the present embodiment, the height of the inner snap ring 10 is 4.6 mm, which better plays a role in sealing and leakage prevention, and the height of the inner snap ring of the existing design is only 1.8mm, so that liquid or milk is easily leaked in the using process.

In the glass bottle cap of the present embodiment, the outer side portion 11 of the inner retaining ring 10 is an inclined surface, and is inclined toward the outer edge of the cap 101, so that the cap 101 and the glass bottle mouth can be more closely matched, and the glass bottle can be better sealed. Or preferably, the outer side 11 of the inner snap ring 10 is provided with a thread, which enables the cap 101 to be more tightly fitted to the glass bottle mouth, thereby better sealing the glass bottle.

In the glass bottle cap of the present embodiment, the inner side of the lower ring body 102 is uniformly provided with 6 connecting blocks 12, so that the lower ring body 102 can be conveniently buckled on the bottle mouth and fixed to the bottle body through the connecting blocks 12.

In the glass bottle cap of this embodiment, the cap 101 is further provided with a tearing direction key 13 for reminding a consumer to tear the annular tear opening 8 along the arrow direction quickly.

In the glass bottle cap of the embodiment, the middle part of the insertion opening 2 is provided with the circular convex surface 3 and the groove 4 which surrounds the outer edge of the convex surface 3 by a circle, the thickness of the groove 4 is less than or equal to 0.12mm, the width of the groove 4 is less than or equal to 0.8mm, the insertion opening 2 is provided with the pouring gate 14 on the groove 4 close to the center of the cap body 1, and the convex surface 3 is provided with the injection molding pouring direction 15, the prior art takes the center of the top of the cap body as the pouring gate, the area of the top of the cap body is large, so that the top of the whole cap body is difficult to be thinned, and the injection molded glue layer is not uniform; and if the groove 4 is provided with the pouring gate 14, the area of the socket 2 is smaller, and the socket is easy to be thinned, so that the thickness of the glue layer at the position of the injection-molded socket is thinner and the glue layer is uniform.

In the glass bottle cap of the embodiment, the groove 4 bears 7 newtons of force, when the glass bottle cap is used, the suction pipe is inserted into the groove 4 in an aligning way, and the force of less than or equal to 7 newtons of force is applied, so that the suction pipe can penetrate through the groove and be inserted into a glass bottle, and beverage is sucked; whereas prior art socket insertions required at least 10 newtons of force.

In the glass bottle cap of the embodiment, the diameter of the insertion opening 2 is 8mm, and the glass bottle cap can be matched with a straw with the diameter of 3-8mm, so that the requirements of consumers are met.

In the glass bottle cap of the present embodiment, the cap body 1 is made of food grade plastic material. Not only is easy to blow-mold, but also is safe and sanitary, and meets the requirements of consumers.

The utility model discloses a theory of operation is: the utility model discloses during the use, can choose to uncap and drink, through tearing first tear mouth 5, reach third tear mouth 7 along second tear mouth 6 and continue to tear annular tear mouth 8 along lower ring body 102 anchor ring face until the rear end of connecting portion 9, can very conveniently open lid 101, can cover lid 101 back after drinking, make things convenient for the consumer to can seal again the storage to the acidophilus milk that does not eat up, avoid exposing in the air, it is bad easily, also avoid secondary pollution simultaneously, play fresh-keeping effect; if the intubation is selected for drinking, the suction pipe is inserted aiming at the groove 4 in the integrally formed socket 2, and a small force is applied, the force is less than or equal to 7 newtons, the suction pipe can be easily inserted, while the prior art needs to apply a large force, the force is more than or equal to 10 newtons, the suction pipe penetrates through the groove 4 and is inserted into the bottle, so that the beverage is sucked up through the suction pipe, and the intubation is very safe and sanitary; it is convenient whether the cannula or the cap is selected for drinking.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has:

The utility model discloses a be equipped with integrated into one piece's socket, this socket is not the through-hole, need not the encapsulation, and this socket adopts with lid integrated into one piece and adopts one shot production technology in order to simplify the technology, and reduce cost can avoid again leading to the insanitation to the secondary technology when the socket encapsulates.

The embodiments in the above embodiments can be further combined or replaced, and the embodiments are only described in the preferred embodiments of the present invention, which are not limited to the concept and scope of the present invention, and various changes and modifications made by the technical solutions of the present invention by those skilled in the art without departing from the design concept of the present invention all belong to the protection scope of the present invention.

Claims

1. A glass bottle cap comprises a cap body, wherein an inner concave part is arranged at the top of the cap body, an integrally formed socket is arranged on the inner concave part, and the socket is not a through hole; the lateral wall is equipped with connecting portion, the front end of connecting portion be equipped with the first mouth that tears of cover vertically, first tear mouthful upper end and in ring body annular face direction extends forward down is equipped with the second and tears the mouth, with the second tear mouthful perpendicular and along ring body direction is equipped with the third and tears the mouth down, just first length of tearing the mouth is greater than the third length of tearing the mouth, the connecting portion below with the ring body coupling down.

2. A glass closure according to claim 1, wherein the annular tear is of a thickness less than the thickness of the cap portion, the connecting portion and the lower ring.

3. A glass closure according to claim 1, wherein the lid portion is circular.

4. A glass closure according to claim 3, wherein an inner retaining ring extends downwardly below the lid portion.

5. The glass bottle cap as claimed in claim 4, wherein the inner snap ring has a height of 4.6 mm.

6. A glass bottle cap according to claim 1, characterized in that 6 connecting blocks are evenly arranged inside the lower ring body.

7. A glass closure according to claim 1, wherein the central part of the spigot is provided with a circular convex surface and a groove around the outer edge of the convex surface.