PE lactic acid bacteria bottle with anti-leakage assembly

By designing an anti-leakage component on the PE lactic acid bacteria bottle and using an auxiliary mechanism to achieve seamless cutting and sealing of the sealing film, the problems of sealing film puncture and leakage are solved, and the convenience of use and sealing are improved.

CN223371711UActive Publication Date: 2025-09-23TAIAN JINTAI PLASTIC PROD CO LTD
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Patent Information

Application Number
CN202422876449.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-25
Publication Date
2025-09-23
Estimated Expiration
2034-11-25

AI Technical Summary

Technical Problem

During use, the sealing film of the existing PE lactic acid bacteria bottle needs to be pierced with a sharp object before drinking, and the sealing film is prone to leakage after failure, affecting the user experience.

Method used

A PE lactic acid bacteria bottle with an anti-leakage component was designed, which included a support base, a rotating bar, a transmission pin, a plastic cutting base, a guide groove, a sealing ring, a sealing gasket, a protective ring and a nano-sticker. The auxiliary mechanism was used to achieve seamless cutting and sealing of the sealing film to prevent the sealing film from falling into the beverage, and the sealing gasket and sealing ring were used to maintain the sealing of the bottle cap.

Benefits of technology

It enables drinking of beverages without piercing with sharp objects, prevents the sealing film from falling into the bottle, and prevents leakage during subsequent drinking, thereby improving the convenience of use and the sealing effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a PE (Poly Ethylene) lactic acid bacteria bottle with an anti-leakage assembly, which relates to the technical field of PE lactic acid bacteria bottles and comprises a bottle body, a bottle cap and the anti-leakage assembly, the top of the bottle body is connected with the bottle cap through external threads, and the outer wall of the top end of the bottle cap is connected with the anti-leakage assembly. When the PE lactic acid bacteria bottle with the anti-leakage assembly is used, the plastic cutting base makes contact with the anti-leakage assembly through the auxiliary mechanism, then the middle of the anti-leakage assembly is cut to form an opening, a cut sealing film cannot fall into the bottle body to be mixed with a beverage, and then the beverage in the bottle can be drunk without additionally finding a sharp object to pierce the anti-leakage assembly; the PE lactic acid bacteria bottle with the anti-leakage assembly is simple in structure and convenient to use, time and energy are saved, the sealing performance of the bottle cap is guaranteed through the sealing gasket and the sealing ring subsequently, leakage at the bottle cap during subsequent drinking is prevented, and therefore when the PE lactic acid bacteria bottle with the anti-leakage assembly is used, the effects of facilitating drinking and preventing subsequent leakage are achieved.
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Description

Technical Field

[0001] The utility model relates to the technical field of PE lactic acid bacteria bottles, in particular to a PE lactic acid bacteria bottle with an anti-leakage component. Background Art

[0002] PE lactic acid bacteria bottles are plastic bottles used to package lactic acid bacteria beverages, typically made of polyethylene (PE). These bottles offer excellent flexibility and impact resistance, making them suitable for lactic acid bacteria beverages that need to remain fresh and active. Furthermore, as a recyclable plastic material, PE lactic acid bacteria bottles meet environmental requirements and help reduce environmental impact.

[0003] In order to package lactic acid bacteria beverages, when a lactic acid bacteria bottle is needed for assistance, the lactic acid bacteria beverage is first introduced into the bottle body through a filling machine, and then a leak-proof component is installed at the bottle mouth, and then the bottle cap is screwed on to complete the packaging of the lactic acid bacteria beverage. The leak-proof component is a sealing film, which is used to prevent liquid leakage in the future. However, during the use of the lactic acid bacteria bottle, most of the sealing films are used to prevent liquid from leaking from the bottle mouth. However, when people drink the lactic acid bacteria beverage in the bottle, they need to find a sharper object to pierce the sealing film before they can drink the lactic acid bacteria in the bottle. After opening the cap, the sealing film has become invalid. When people do not finish the beverage in the bottle at one time and screw on the bottle cap to wait for subsequent drinking, leakage is likely to occur at the bottle cap, which affects the use of the PE lactic acid bacteria bottle. Utility Model Content

[0004] The purpose of the utility model is to provide a PE lactic acid bacteria bottle with an anti-leakage component to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PE lactic acid bacteria bottle with an anti-leakage component, comprising a bottle body, a bottle cap and a leak-proof component, the top of the bottle body is connected to the bottle cap through an external thread, and the outer wall of the top end of the bottle cap is connected to the leak-proof component, the outer wall of the bottle body is provided with an auxiliary mechanism, and the auxiliary mechanism includes a support seat, a rotating bar, a transmission pin, a plastic cutting seat, a guide groove, a sealing ring, a sealing gasket, a protective ring, a nano sticker and a protective film, a support seat is welded to the middle part of the top end of the bottle cap, and the top end of the support seat is connected to the rotating bar, the middle part of the bottom end of the rotating bar is docked with a transmission pin, and the bottom end of the transmission pin is connected to the plastic cutting seat.

[0006] Preferably, a guide groove is provided inside the support seat, and a sealing ring is sleeved on the middle part of the outer wall of the rotating bar.

[0007] Preferably, the outer wall of the sealing ring is connected to the bottle cap, and a guide hole corresponding to the transmission pin is opened in the middle of the bottle cap.

[0008] Preferably, the plastic cutting seat is in a "C" shape, and a sealing gasket is connected to the top of the inner wall of the bottle cap.

[0009] Preferably, a protective ring is sleeved on the middle part of the outer wall of the bottle body, and an anti-slip groove is provided on one side of the bottle body close to the protective ring.

[0010] Preferably, the bottom end of the outer wall of the bottle body is connected to a nano sticker, and the bottom end of the nano sticker is connected to a protective film.

[0011] Preferably, the protective ring is made of rubber, and the leak-proof component is a sealing film.

[0012] Compared with the prior art, the beneficial effect of the present invention is that when the PE lactic acid bacteria bottle with the anti-leakage component is used, the plastic cutting seat is brought into contact with the anti-leakage component through the auxiliary mechanism, and the middle part of the anti-leakage component is cut to form an opening, and the cut sealing film will not fall into the bottle body and mix with the beverage, and then the beverage in the bottle can be drunk without having to find a sharp object to pierce the anti-leakage component, saving time and energy, and the sealing of the bottle cap is subsequently ensured by the sealing gasket and the sealing ring, thereby preventing leakage from the bottle cap during subsequent drinking, so that when the PE lactic acid bacteria bottle with the anti-leakage component is used, it is easy to drink and prevents subsequent leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the three-dimensional cutaway structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the protective ring of the utility model;

[0016] Figure 4 This is a schematic diagram of the three-dimensional cross-section structure of the bottle cap of the utility model;

[0017] Figure 5 This is a schematic diagram of the three-dimensional structure of the sealing gasket of the utility model;

[0018] Figure 6 This is a schematic diagram of the three-dimensional structure of the plastic cutting seat of the utility model.

[0019] In the figure: 1. Bottle body; 2. Bottle cap; 3. Leak-proof component; 4. Auxiliary mechanism; 401. Support seat; 402. Rotating bar; 403. Transmission pin; 404. Plastic cutting seat; 405. Guide groove; 406. Sealing ring; 407. Sealing gasket; 408. Protective ring; 409. Nano patch; 410. Protective film. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1-6 The utility model provides a technical solution: a PE lactic acid bacteria bottle with an anti-leakage component, comprising a bottle body 1, a bottle cap 2 and a anti-leakage component 3. The top of the bottle body 1 is connected to the bottle cap 2 through an external thread, and the outer wall of the top end of the bottle cap 2 is connected to the anti-leakage component 3. The outer wall of the bottle body 1 is provided with an auxiliary mechanism 4, and the auxiliary mechanism 4 includes a support seat 401, a rotating bar 402, a transmission pin 403, a plastic cutting seat 404, a guide groove 405, a sealing ring 406, a sealing gasket 407, a protective ring 408, a nano sticker 409 and a protective film 410. A support seat 401 is welded to the middle part of the top end of the bottle cap 2, and the top end of the support seat 401 is connected to the rotating bar 402, the middle part of the bottom end of the rotating bar 402 is docked with a transmission pin 403, and the bottom end of the transmission pin 403 is connected to the plastic cutting seat 404; the support seat 401 is opened inside There is a guide groove 405, and a sealing ring 406 is sleeved in the middle of the outer wall of the rotating bar 402; the outer wall of the sealing ring 406 is connected to the bottle cap 2, and a guide hole corresponding to the transmission pin 403 is opened in the middle of the bottle cap 2; the plastic cutting seat 404 is in a "C" shape, and a sealing gasket 407 is connected to the top of the inner wall of the bottle cap 2; a protective ring 408 is sleeved in the middle of the outer wall of the bottle body 1, and an anti-slip groove is opened on the side of the bottle body 1 close to the protective ring 408; the bottom end of the outer wall of the bottle body 1 is connected to the nano sticker 409, and the bottom end of the nano sticker 409 is connected to the protective film 410; the bottom end of the outer wall of the bottle body 1 is connected to the nano sticker 409, and the bottom end of the nano sticker 409 is connected to the protective film 410; the transmission pin 403 and the plastic cutting seat 404 are fixedly connected, the rotating bar 402 is in an "I" shape, and the sealing gasket 407 is annular with a through hole in the middle.

[0022] In specific implementation, during the use of the PE lactic acid bacteria bottle, when it is necessary to drink the lactic acid bacteria beverage in the bottle body 1, first manually rotate the rotating bar 402 on the top of the support seat 401 until the rotating bar 402 corresponds to the guide groove 405, and then press the rotating bar 402 to move it downward until the rotating bar 402 moves into the guide groove 405. Since the rotating bar 402 is connected to the transmission pin 403, the rotating bar 402 moves downward and drives the transmission pin 403 to move downward together, and since the transmission pin 403 is connected to the plastic cutting seat 404, the transmission pin 403 moves downward and drives the plastic cutting seat 404 to move downward together until the plastic cutting seat 404 contacts the leak-proof component 3, and then cuts the middle part of the leak-proof component 3 to form an opening, and since the plastic cutting seat 404 is in a "C" shape, the sealing film cut by the plastic cutting seat 404 will not fall into the bottle body 1 and mix with the beverage;

[0023] After that, one only needs to insert the straw into the bottle body 1 through the opening, or directly tear off the leak-proof component 3 to drink the beverage in the bottle body 1, and then there is no need to find another sharp object to pierce the leak-proof component 3, and the beverage in the bottle can be drunk, saving time and energy. Moreover, when people do not finish the beverage in the bottle at one time, they only need to screw on the bottle cap 2. Since the top of the inner wall of the bottle cap 2 is connected with the sealing gasket 407, the bottle body 1 and the bottle cap 2 squeeze the sealing gasket 407 against each other, and then the sealing of the bottle cap 2 is ensured by the sealing gasket 407 and the sealing ring 406, so as to prevent leakage from occurring at the bottle cap 2 during subsequent drinking. Therefore, when the PE lactic acid bacteria bottle with the leak-proof component is used, it is convenient to drink and prevents subsequent leakage.

[0024] Because the outer wall of the bottle body 1 is sleeved with a protective ring 408, and the protective ring 408 is made of rubber, when the bottle body 1 accidentally slips from the hand, the protective ring 408 will first come into contact with the ground, thereby protecting the bottle body 1. In addition, because the bottom end of the bottle body 1 is connected to the nano sticker 409, when the bottle body 1 needs to be placed stably on the table, the protective film 410 at the bottom of the nano sticker 409 is first torn off, and then the bottle body 1 is moved so that the nano sticker 409 fits the ground and the table. At this time, adhesion is generated between the nano sticker 409 and the table, and then the bottle body 1 is limited to prevent it from tipping over at will.

[0025] In summary, when using this PE lactic acid bacteria bottle with an anti-leakage component, the lactic acid bacteria beverage is first introduced into the bottle body 1 through a filling machine, and then the anti-leakage component 3 is installed at the bottle mouth, and then the bottle cap 2 is screwed on, thereby completing the packaging of the lactic acid bacteria beverage. The anti-leakage component 3 is a sealing film, which is subsequently used to prevent liquid leakage. This is a prior art and will not be elaborated on here. The plastic cutting seat 404 is brought into contact with the anti-leakage component 3 through the auxiliary mechanism 4, and then the middle of the anti-leakage component 3 is cut to form an opening, and the cut sealing film will not fall into the bottle body 1 and mix with the beverage. There is no need to find a sharper object to pierce the anti-leakage component 3, and the beverage in the bottle can be drunk, saving time and energy. The sealing gasket 407 and the sealing ring 406 are subsequently used to ensure the sealing of the bottle cap 2, thereby preventing leakage at the bottle cap 2 during subsequent drinking. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A PE lactic acid bacteria bottle with an anti-leakage component, comprising a bottle body (1), a bottle cap (2) and an anti-leakage component (3), characterized in that: The top of the bottle body (1) is connected to a bottle cap (2) via an external thread, and the outer wall of the top end of the bottle cap (2) is connected to a leak-proof component (3). The outer wall of the bottle body (1) is provided with an auxiliary mechanism (4), and the auxiliary mechanism (4) comprises a support seat (401), a rotating bar (402), a transmission pin (403), a plastic cutting seat (404), a guide groove (405), a sealing ring (406), a sealing gasket (407), a protective ring (408), a nano sticker (409) and a protective film (410). The middle part of the top end of the bottle cap (2) is welded with a support seat (401), and the top end of the support seat (401) is connected to the rotating bar (402). The middle part of the bottom end of the rotating bar (402) is connected to the transmission pin (403), and the bottom end of the transmission pin (403) is connected to the plastic cutting seat (404).

2. The PE lactic acid bacteria bottle with an anti-leakage component according to claim 1, characterized in that: A guide groove (405) is provided inside the support seat (401), and a sealing ring (406) is sleeved on the middle portion of the outer wall of the rotating bar (402).

3. The PE lactic acid bacteria bottle with an anti-leakage component according to claim 2, characterized in that: The outer wall of the sealing ring (406) is connected to the bottle cap (2), and a guide hole corresponding to the transmission pin (403) is opened in the middle of the bottle cap (2).

4. The PE lactic acid bacteria bottle with an anti-leakage component according to claim 3, characterized in that: The plastic cutting seat (404) is in a "C" shape, and a sealing gasket (407) is connected to the top end of the inner wall of the bottle cap (2).

5. The PE lactic acid bacteria bottle with an anti-leakage component according to claim 4, characterized in that: A protective ring (408) is sleeved on the middle portion of the outer wall of the bottle body (1), and an anti-slip groove is provided on one side of the bottle body (1) close to the protective ring (408).

6. The PE lactic acid bacteria bottle with an anti-leakage component according to claim 5, characterized in that: The bottom end of the outer wall of the bottle body (1) is connected to a nanopatch (409), and the bottom end of the nanopatch (409) is connected to a protective film (410).

7. The PE lactic acid bacteria bottle with an anti-leakage component according to claim 1, characterized in that: The protective ring (408) is made of rubber, and the leak-proof component (3) is a sealing membrane.