Zip-top can cover capable of being sealed

Abstract

The utility model discloses a sealable zip-top can cover in the technical field of zip-top cans, which comprises a zip-top can body, the bottom of the zip-top can body is fixedly connected with a can cover, the middle of the right side of the can cover is provided with a pull ring, the left side of the can cover is provided with a sealing mechanism, and the front end of the can cover is fixedly connected with a limiting mechanism. The sealing block is convenient to rotate, so that the zip-top can cover is sealed, unused beverages are convenient to carry, the sealing block is a silica gel sealing block, freshness and taste of the beverages can be well kept, the beverages are effectively prevented from being evaporated and oxidized, and the zip-top can cover has the advantages of being resistant to high temperature and corrosion, non-toxic, odorless and the like, meets the food safety requirement and is worthy of popularization and application. And through the limiting mechanism, a limiting strip can be conveniently driven to rotate during use, so that the used sealing mechanism is limited, and the situation that in the carrying process, the sealing mechanism falls off, and consequently beverage leakage is caused is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cans, in particular to a sealable can cover. Background Art

[0002] Canned beverages are widely used because they are easy to carry and store. When drinking canned beverages, it is often impossible to finish the beverage in one go, which requires us to seal it twice or multiple times to facilitate the carrying of the opened beverage.

[0003] In the publication number CN209080458U, a can is disclosed, which includes: a can body; a can lid, on which a seal is provided; a sealing member, which is used to seal the seal after the seal is opened; and a connecting member, which is provided on the can body and connected to the sealing member. The utility model combines the sealing member and the connecting member, and after the seal of the can is opened, the sealing member can be inserted into the seal of the can to achieve the re-sealing of the can, prevent foreign matter from entering the can body, and facilitate the carrying of the can. However, the can lid of the above device is difficult to limit during the sealing process, and the sealing block is likely to fall off during the carrying process, thereby causing the beverage to leak. The above device is not provided with a sealing block protection device. During transportation, the sealing block is retained in the air for a long time, which is easy to breed bacteria and be contaminated. Re-use is easy to cause contamination to the beverage inside the can. Therefore, it is necessary to provide a new sealable can lid to solve the above technical problems. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] Therefore, the purpose of the utility model is to provide a sealable can lid, which can solve the problem that the existing can lid is difficult to limit the sealing block and sanitary protection during use. In order to solve the above technical problems, the utility model provides a sealable can lid, which adopts the following technical solution: a sealable can lid, comprising:

[0006] The can body has a can cover fixedly connected to the bottom of the can body, a pull ring is installed in the middle of the right side of the can cover, a sealing mechanism is arranged on the left side of the can cover, and a limiting mechanism is fixedly connected to the front end of the can cover.

[0007] By adopting the above technical scheme, by providing a pull ring, it is convenient to seal the can body; by providing a sealing mechanism, after the pull ring is opened, the can body can be sealed multiple times, which makes it convenient to carry unfinished beverages; by providing a limiting mechanism, it is convenient to limit the sealing mechanism to avoid falling off of the sealing mechanism during carrying, thereby causing beverage leakage.

[0008] Optionally, the sealing mechanism includes a rotating rod inserted in the middle of the tank cover, the tank cover and the rotating rod form a rotating connection mechanism, a rotating plate is fixedly connected to the left side of the rotating rod, and a sealing block is installed in the middle of the upper surface of the rotating plate.

[0009] By adopting the above technical solution, by providing a rotating rod and a rotating plate, it is convenient to rotate the sealing block, so as to seal the can lid, which is convenient for carrying unused beverages. By providing a sealing block, it is convenient to seal the gap opened by the pull ring, which is convenient for carrying the can.

[0010] Optionally, the rotating plate is configured to be semicircular, the sealing block is adapted to the shape of the sealing portion of the pull ring, and the sealing block is a silicone block.

[0011] By adopting the above technical scheme, the rotating plate is set to a semicircular shape, which is convenient for fitting with the can cover, and the sealing block is adapted to the shape of the sealing part of the pull ring, so that the opening of the can can be effectively sealed. The sealing block uses a silicone sealing block, which is convenient for maintaining the freshness and taste of the beverage, effectively preventing the beverage from evaporating and oxidizing, and has the characteristics of high temperature resistance, corrosion resistance, non-toxicity and tastelessness, and meets food safety requirements.

[0012] Optionally, a protective cover is sleeved on the outer surface of the sealing block.

[0013] By adopting the above technical solution and providing a protective cover, the sealing block can be protected before use, thereby preventing the sealing block from coming into contact with air or pollutants during transportation, thereby preventing the internal beverage from being contaminated during sealing, thereby improving the safety of the device.

[0014] Optionally, the limiting mechanism includes a fixed block fixedly connected to the tank cover, a rotating shaft is installed on the right side of the fixed block, the fixed block and the rotating shaft form a rotating connection mechanism, and a limiting strip is fixedly connected to the right side of the rotating shaft.

[0015] By adopting the above technical solution, by providing a fixed block and a rotating shaft, it is convenient to drive the limit bar to rotate during use, so as to limit the sealing mechanism after use, thereby preventing the sealing mechanism from falling off during carrying, resulting in beverage leakage.

[0016] Optionally, the limiting strip is an elastic plastic strip, the limiting strip is configured to be in an arc shape, and the limiting strip fits the inner wall of the tank cover.

[0017] By adopting the above technical solution, the limit strip adopts an elastic plastic strip, which is convenient to reduce costs in the production process, and the sealing mechanism can be clamped and limited by elasticity, thereby improving the limitation of the device. The limit strip is set to an arc shape, and the limit strip fits with the inner wall of the can cover, so that the sealing mechanism does not affect the sealing of the can cover during use.

[0018] In summary, the present invention has at least one of the following beneficial effects:

[0019] 1. The present application is provided with a sealing mechanism, which is convenient for pulling the ring to open the can, and the sealing block is convenient for rotating the rotating rod and the rotating plate, so as to seal the can lid, which is convenient for carrying unused beverages. The sealing block adopts a silicone sealing block, which is convenient for maintaining the freshness and taste of the beverage, effectively preventing the beverage from evaporating and oxidizing, and has the characteristics of high temperature resistance, corrosion resistance, non-toxicity and tastelessness, and meets food safety requirements. The protective cover is provided, which is convenient for protecting the sealing block before use, and preventing the sealing block from contacting with air or pollutants during transportation, thereby preventing the internal beverage from being contaminated during sealing, thereby improving the safety of the use of the present device;

[0020] 2. By setting a limiting mechanism, a fixed block and a rotating shaft, it is convenient to drive the limiting strip to rotate during use, so as to limit the sealing mechanism after use, so as to avoid the sealing mechanism falling off during carrying and causing beverage leakage. The limiting strip adopts an elastic plastic strip, which is convenient to reduce costs in the production process, and can clamp and limit the sealing mechanism through elasticity, thereby improving the limitation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a schematic diagram of the use status of the utility model Figure 1 ;

[0023] Figure 2 This is a schematic diagram of the use status of the utility model Figure 2 ;

[0024] Figure 3 This is a schematic diagram of the sealing mechanism structure of the utility model;

[0025] Figure 4 It is a schematic diagram of the structure of the limiting mechanism of the utility model.

[0026] Explanation of the accompanying reference numerals: 1. can body; 2. can cover; 3. pull ring; 4. sealing mechanism; 401. rotating rod; 402. rotating plate; 403. sealing block; 404. protective cover; 5. limiting mechanism; 501. fixing block; 502. rotating shaft; 503. limiting strip. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1-4 The utility model is described in further detail.

[0028] Example 1, reference Figure 1 and Figure 3 The utility model discloses a sealable can lid, which can solve the problem of sanitary protection of a sealing block during use, and comprises:

[0029] A can body 1 is provided, and a can cover 2 is fixedly connected to the bottom of the can body 1, a pull ring 3 is installed in the middle of the right side of the can cover 2, a sealing mechanism 4 is arranged on the left side of the can cover 2, and a limiting mechanism 5 is fixedly connected to the front end of the can cover 2. The sealing mechanism 4 includes a rotating rod 401 inserted in the middle of the can cover 2, and the can cover 2 and the rotating rod 401 form a rotating connection mechanism. A rotating plate 402 is fixedly connected to the left side of the rotating rod 401, and a sealing block 403 is installed in the middle of the upper surface of the rotating plate 402. The rotating plate 402 is set to be semicircular, and the sealing block 403 is adapted to the shape of the sealing part of the pull ring 3. The sealing block 403 adopts a silicone block, and a protective cover 404 is sleeved on the outer surface of the sealing block 403.

[0030] Working principle: the can body 1 is convenient for storing beverages, the can cover 2 is convenient for installing components, the pull ring 3 is convenient for sealing the can body 1, the sealing mechanism 4 is convenient for sealing the can body 1 multiple times after the pull ring 3 is opened, and it is convenient to carry the unfinished beverage, the limiting mechanism 5 is convenient for limiting the sealing mechanism 4 to prevent the sealing mechanism 4 from falling off during carrying, thereby causing beverage leakage. When the can cover 2 needs to be sealed after the pull ring 3 is opened, the protective cover 404 is taken out, and the protective cover 404 is provided. , which is convenient for protecting the sealing block 403 before use, and preventing the sealing block 403 from contacting with air or pollutants during transportation, thereby preventing the internal beverage from being contaminated when sealing, thereby improving the safety of the device. After taking out, the sealing block 403 is convenient to rotate by providing a rotating rod 401 and a rotating plate 402, so as to seal the can cover 2, which is convenient for carrying unused beverages. The sealing block 403 is convenient to seal the gap opened by the pull ring 3, which is convenient for carrying the easy-pull can body 1.

[0031] Example 2, reference Figure 2 and Figure 4 In this embodiment, the problem of limiting the sealing mechanism of the device is solved. The sealable can lid also includes a limiting mechanism 5 including a fixed block 501 fixedly connected to the can lid 2, and a rotating shaft 502 is installed on the right side of the fixed block 501. The fixed block 501 and the rotating shaft 502 form a rotating connection mechanism. The right side of the rotating shaft 502 is fixedly connected to a limiting strip 503. The limiting strip 503 adopts an elastic plastic strip. The limiting strip 503 is set to an arc shape, and the limiting strip 503 fits the inner wall of the can lid 2.

[0032] Working principle: After the can lid 2 is sealed, the fixing block 501 and the rotating shaft 502 can be used to drive the limiting strip 503 to rotate, thereby limiting the sealing mechanism 4 after use, and preventing the sealing mechanism 4 from falling off during carrying, resulting in beverage leakage. The limiting strip 503 adopts an elastic plastic strip, which is convenient for reducing costs during the production process, and can clamp and limit the sealing mechanism 4 through elasticity, thereby improving the limitation of the device. The limiting strip 503 is set to an arc shape, and the limiting strip 503 fits against the inner wall of the can lid 2, so that the sealing mechanism 4 does not affect the sealing of the can lid 2 by the sealing mechanism 4 during use.

[0033] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A sealable can lid, characterized in that: include, A can body (1) is provided, wherein a can cover (2) is fixedly connected to the bottom of the can body (1), a pull ring (3) is installed in the middle of the right side of the can cover (2), a sealing mechanism (4) is arranged on the left side of the can cover (2), and a limiting mechanism (5) is fixedly connected to the front end of the can cover (2).

2. The sealable can lid according to claim 1, characterized in that: The sealing mechanism (4) comprises a rotating rod (401) inserted in the middle of the can cover (2); the can cover (2) and the rotating rod (401) form a rotating connection mechanism; a rotating plate (402) is fixedly connected to the left side of the rotating rod (401); and a sealing block (403) is installed in the middle of the upper surface of the rotating plate (402).

3. The sealable can lid according to claim 2, characterized in that: The rotating plate (402) is configured in a semicircular shape, the sealing block (403) is adapted to the shape of the sealing portion of the pull ring (3), and the sealing block (403) is made of a silicone block.

4. The sealable can lid according to claim 2, characterized in that: The outer surface of the sealing block (403) is sleeved with a protective cover (404).

5. The sealable can lid according to claim 1, characterized in that: The limiting mechanism (5) comprises a fixed block (501) fixedly connected to the tank cover (2); a rotating shaft (502) is installed on the right side of the fixed block (501); the fixed block (501) and the rotating shaft (502) form a rotating connection mechanism; and a limiting strip (503) is fixedly connected to the right side of the rotating shaft (502).

6. The sealable can lid according to claim 5, characterized in that: The limiting strip (503) is made of an elastic plastic strip, the limiting strip (503) is arranged in an arc shape, and the limiting strip (503) fits the inner wall of the tank cover (2).

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