阅读说明：本技术 一种易撕易拉罐饮用口及上盖塑料保护薄膜 (Easy-to-tear pop-top can drinking opening and upper cover plastic protective film ) 是由 金飞 于 2020-06-22 设计创作，主要内容包括：本发明是一种易撕易拉罐饮用口及上盖塑料保护薄膜,包含罐体,在罐体的顶部安装有罐盖,罐盖上部设有饮用口,在饮用口处安装有与罐盖连为一体上能外拉起或者向下能按下去的易拉环片.易拉环片与罐盖相接处设有断裂压痕,在饮用口的易拉环片上面和罐体上盖板覆盖一层易撕塑料保护膜,这种易撕塑料保护膜在易拉环片拉开的时候与罐体上盖饮用口撕开分离,撕下的塑料覆盖保护薄膜拿掉或者和拉下的易拉环片抛弃,保证下面的饮用口和易拉罐上盖不受到污染,这种塑料保护薄膜可以广泛的使用在饮料.酒水行业,避免因为生产.运输.销售的时候造成饮用口和上盖的污染,我们在拉开拉环片的时候直接把上面的塑料薄膜撕下丢弃,露出干净卫生的饮用口放心的享受罐内的汽水.饮料及啤酒,也不会因要用纸擦饮用口或者用水洗带来的麻烦,同时可以保证食品饮料的安全。(The invention relates to a plastic protective film for a drinking opening and an upper cover of an easy-to-tear pop-top can, which comprises a can body, a can cover is arranged at the top of the can body, a drinking opening is arranged at the upper part of the can cover, an easy-to-tear ring sheet which is connected with the can cover into a whole and can be pulled up outwards or pushed down downwards is arranged at the drinking opening, a fracture indentation is arranged at the joint of the easy-to-tear ring sheet and the can cover, an easy-to-tear plastic protective film is covered on the easy-to-tear ring sheet of the drinking opening and the upper cover plate of the can body, the easy-to-tear plastic protective film is torn away from the drinking opening of the upper cover of the can body when the easy-to-tear ring sheet is pulled open, the torn plastic protective film is taken away or discarded with the pulled easy-to-tear ring sheet, the drinking opening and the upper cover of the easy-to-tear can, when the pull ring piece is pulled open, the plastic film on the pull ring piece is directly torn off and discarded, and the clean and sanitary drinking opening is exposed to enjoy the soda water, the beverage and the beer in the can without the trouble caused by paper wiping or water washing, and the safety of food and beverage can be ensured.)

1. The invention provides a plastic protective film for a drinking opening and an upper cover of an easy-to-tear pop can, wherein the easy-to-pop can body comprises plastic or metal, and the easy-to-pop can body comprises a lower can body, an upper cover plate, a drinking opening, an upper pull ring sheet or a lower pull ring sheet and a plastic protective film covered by the upper cover plate, and the easy-to-tear pop can has the following beneficial effects: the position of the upper cover plate of the pop can body, which contains the drinking hole, is covered with a layer of easily torn plastic protective film, so that the lower drinking hole and the upper cover can be effectively protected from being cleaned, the upper cover plate of the tank body and the drinking hole are not exposed to the air to be polluted during production, transportation and sale, the pollution can bring certain harm to food sanitation, when the plastic protective film is arranged on the upper pull tab of the drinking hole of the upper cover plate or the pull tab is pressed down, the plastic protective film covered by the upper cover plate can be torn off or discarded together with the pull tab when the pull tab is pulled open, the drinking hole exposed to be clean and sanitary can enjoy soda water, beverage and beer without worrying about unnecessary waste due to the trouble of wiping the drinking hole with paper or washing the can body with water, and meanwhile, the safety of food and beverage can be ensured.

2. The easy-to-tear pop can drinking opening and upper cover plastic protective film as claimed in claim 1, wherein: the pop can body comprises a lower can body and an upper cover plate, the upper cover plate is fixed on the periphery of an upper opening of the can body, the front face of the upper cover plate comprises a drinking opening and a pop ring piece, the pop ring piece is fixed on the front face of a drinking opening in the middle of the upper cover plate, the pop ring piece can be pulled upwards and outwards or pushed downwards, a fracture indentation is arranged at the joint of the pop ring piece and the upper cover plate, the pop ring piece can be separated from the drinking opening of the upper cover plate when being pulled upwards or pushed downwards, an easily torn plastic protective film covers the periphery of the upper cover plate of the can body and comprises a pull ring piece and a drinking opening which are arranged below the pop ring piece, and the easily torn plastic protective film is a non-toxic, sterile and tasteless safe material, can be torn and taken down easily and can be pulled down along with the pop ring piece to be discarded, so that the upper cover.

[ technical field ] A method for producing a semiconductor device

The invention relates to the field of plastic protective film manufacturing, in particular to a plastic protective film for a drinking opening and an upper cover of an easy-to-tear pop can.

[ background of the invention ]

The prior canned beverage or wine package on the market is made of metal and plastic, the drinking hole of the upper cover of the can body is opened by adopting a quick-opening pull ring sheet, the quick-opening pull ring sheet and the drinking hole are positioned at the same position, so the production, the transportation and the sale inevitably bring certain pollution, sometimes, dirty objects can not be seen sometimes, in this case, people can take napkin paper to wipe the drinking hole or directly take the can body under tap water to wash and then dry, the methods are not only troublesome in process, but also can not thoroughly clean the drinking hole of the upper cover plate of the can body, because the pull ring sheet is pressed on the upper cover plate to be fixed, a spacing layer is arranged between the pull ring sheet and the lower cover plate, the spacing layer has small clearance space, is not easy to clean, and if the pull ring sheet and the lower cover plate are not cleaned, the drink together, the pollution can bring certain harm to physical and mental health of people, if the upper cover plate is covered with the easily torn plastic protective film during the production of the tank body, the upper cover plate and the lower drinking hole can be protected to be clean and sanitary regardless of the later production and transportation, and the plastic protective film can be torn off and discarded simultaneously as long as the pull piece of the drinking hole of the upper cover of the tank body is pulled upwards or pressed downwards during the sale process.

It can be seen that, in the related art, there are the following technical drawbacks: the beverage or wine packaged by the pop can is exposed to the air due to the pull tab on the front surface of the upper cover plate of the can body and the drinking hole, so that certain pollution is inevitable during production, transportation and sale, the pollution is sometimes invisible due to long-term contact with the outside air, and the pollution is avoided if the pollution is run by mice and cockroaches climb over the pop can body even if the people wipe with napkin paper or directly take the can body to tap water for washing, because the pull tab and the lower cover plate are provided with the spacing layer, the spacing layer has small clearance space, dirty objects are not necessarily treated cleanly, time and labor are wasted, even if the people suck the suction pipe to cause environmental pollution, the sucked taste is not as good as that of direct drinking, the sanitation of food can not be ensured during drinking, if the pop can body with the plastic protective film is used, the pollution of the drinking hole of the upper cover plate of the can body is effectively avoided during production, transportation and sale, the beverage can be drunk for a long time, the use difficulty is not increased in the use process, a user can directly tear the plastic film from the pull ring piece and discard the pull ring piece together when using the pull ring piece of the pop can to pull the pull ring piece open, the clean and sanitary drink opening is exposed, and the user can enjoy the soda water in the can, the beverage and the beer, the unnecessary trouble and the waste can not be caused by the trouble caused by wiping the drink opening with paper or washing the can body with water, and meanwhile, the safety of food and beverage can be ensured.

[ summary of the invention ]

The invention provides an easy-to-tear pop can drinking opening and an upper cover plastic protective film, which are safe, reliable and simple to operate, and a user can directly tear off and discard the plastic film when pulling the pop can pull ring to expose a clean and sanitary drinking opening to enjoy soda water, beverage and beer in the can without causing unnecessary waste due to the trouble of wiping the drinking opening with paper or washing with water, and simultaneously, the safety of food and beverage can be ensured.

The technical scheme of the invention is as follows:

an easy-to-tear pop can drinking opening and upper cover plastic protection film comprises a plastic or metal packaging box, a lower can body, an upper cover plate, an easy-to-tear drinking ring piece, a drinking opening and a plastic protection film, wherein the lower can body, the upper cover plate, the easy-to-tear drinking ring piece, the drinking opening and the plastic protection film are contained in the can body, the easy-to-tear can body is fixed around the can body through the upper cover plate and is connected and fixed with the can body, the upper cover plate is provided with a drinking opening, a fracture indentation is arranged at the joint of the drinking opening and a can cover, the easy-to-tear ring piece and the lower upper cover plate are fixedly connected on the drinking opening, the plastic protection film covers the upper cover of the can body, the pull ring piece, the drinking opening and the can body to form a whole, the easy-to-tear plastic protection film is a.

The invention has the following beneficial effects: the pop can body with the plastic protective film can effectively avoid the pollution of the drinking hole of the upper cover plate of the can body during production, transportation and sale, can protect the cleanness and sanitation of the drinking hole for a long time, does not increase the use difficulty in the use process, can be directly torn off and discarded by a user when the pull ring of the pop can is pulled open, exposes the clean and sanitary drinking hole and can enjoy the soda water, beverage and beer in the can without causing unnecessary waste due to the trouble of wiping the drinking hole with paper or washing with water, and can ensure the safety of food and beverage.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, and all belong to the scope of the present invention, wherein:

FIG. 1 is a view showing the overall distribution of the tank of the present invention;

FIG. 2 is a schematic diagram of the protective film structure of the upper cover plate according to the present invention;

FIG. 3 is a schematic diagram of the upper cover structure distribution of the present invention;

[ detailed description ] embodiments

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a plastic protective film for a drinking opening and an upper cover of an easy-to-tear pop can, which comprises a can body 1, an upper cover plate 2, a plastic protective film 3, a drinking opening 4 on the front surface of the upper cover plate, and a pop ring piece 5 on the drinking opening, wherein the can body 1 and the upper cover plate 2 are assembled by plastic or metal, and are fixed up and down to form a whole, the plastic protective film 3 covers the upper cover plate 2, the drinking opening 4, and the front surface of the pop ring piece 5, and the plastic protective film 3 covers the periphery of the edge of the upper cover plate 2, which is described as a specific embodiment.

In fig. 1, the embodiment is shown in which a protective film can body 1 is fixed to an upper can lid 2 at the periphery, a drinking spout 4 is provided with a fracture indentation at the joint with the upper lid 2, a tab piece 5 is fixed to the drinking spout 4 at the upper side, and a plastic protective film 3 covers the upper lid 2 and includes a lower tab piece 5 and the drinking spout 4.

In fig. 2, the can body 1 and the upper can lid 2 are fixed to each other with a protective film in the embodiment shown, and a plastic protective film 3 is covered on the upper lid 2.

In fig. 3, the protective film of the embodiment shown is formed by fixing the can body 1 and the upper can lid 2 at their peripheries, forming fracture marks at the joint of the drinking spout 4 and the upper lid 2, fixing the tab 5 on the drinking spout 4, and covering the upper lid 2, including the lower tab 5 and the drinking spout 4 with the plastic protective film 3.

The invention has the following beneficial effects: the plastic protective film can not be polluted because the upper cover plate and the drinking hole are exposed in the air when the plastic protective film is not damaged in the process of production, transportation and sale, and the pollution can bring certain harm to food sanitation, when the plastic protective film is used for pulling the upper pull ring piece or the lower press ring piece of the drinking hole of the upper cover plate of the pop can body, the plastic protective film covered by the upper cover plate can be torn off and discarded while the pull ring piece is pulled, and the clean and sanitary drinking hole can be exposed to enjoy soda water, beverage and beer in the can, and unnecessary waste can not be caused because the trouble of wiping the drinking hole with paper or washing the can body with water is avoided, meanwhile, the safety of the food and beverage can be ensured.

While embodiments of the invention have been disclosed above, it is not limited to the applications set forth in the specification and the embodiments, which are fully applicable to various fields of endeavor for which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.