A wall-hanging-preventing yogurt bottle mouth structure

Abstract

The utility model provides a kind of prevent wall-hung yoghurt bottle mouth structure, it is related to prevent wall-hung yoghurt bottle mouth technical field, comprising: yoghurt bottle body, the top of the yoghurt bottle body is fixedly connected with bottle mouth part, the fixed communication of bottle mouth part has assembly movable mouth.The utility model in this paper, through the communication of bottle mouth part in the top of yoghurt bottle body assembly movable mouth, and cooperate with the transmission soft rod and scraping plate form the prevent wall-hung structure of operable, without disassembling bottle body can be through the second screw cap, and the transmission soft rod is driven scraping plate to clean the wall-hung yoghurt in bottle, effectively solve the problem that the existing yoghurt bottle is difficult to use because of no special cleaning structure, resulting in wall-hung yoghurt, food waste, while the exhaust hole opened in the scraping plate interior can balance the bottle internal and external air pressure when pumping, avoid the situation that existing similar scraping structure is easily blocked by air pressure resistance, further guarantee the smoothness of cleaning operation, improve the practicability of prevent wall-hung function.

Description

Technical Field

[0001] This utility model relates to the technical field of anti-sticking yogurt bottle mouth, and in particular to an anti-sticking yogurt bottle mouth structure. Background Technology

[0002] With the increasing health awareness of residents, yogurt, as a high-protein and easily absorbed dairy product, has seen continuous growth in market consumption. In 2024, the global yogurt market size exceeded US$100 billion. Packaging containers, as a crucial component of yogurt products, directly impact market competitiveness due to their ease of use, functionality, and user experience. Currently, the dairy packaging industry is developing towards convenience, reduced waste, and user-friendliness. Consumers' demands for yogurt bottles have evolved from basic storage to ease of use, less waste, and adaptability to various scenarios. Simultaneously, environmental protection principles have made reducing food waste and promoting container reuse important industry research and development directions. There is an urgent need to optimize the structure of existing yogurt bottles to address their usage pain points and meet the market's demand for high-quality packaging.

[0003] Currently, most yogurt bottles on the market use a traditional structure with a bottle body and a single screw cap. The bottle body is mainly made of PET or HDPE, and the bottle opening is mostly a round straight mouth or a simple slanted mouth. In actual use, users need to pour or suck up the yogurt with a straw. However, because yogurt has a certain viscosity, it is easy to form residue on the inner wall of the bottle after pouring. At the same time, existing yogurt bottles lack a dedicated cleaning structure, making it difficult to make full use of the yogurt residue, which not only wastes the ingredients but also increases the difficulty of cleaning the container. In addition, the traditional way of pouring yogurt bottles is prone to spillage due to the large opening. The straight mouth design has poor fit and low comfort when drinking directly, and most bottles do not have a grip structure, making it easy for the bottle to wobble when pouring or cleaning, further reducing the user experience. These structural defects have become key issues restricting the functional upgrading of yogurt bottles. Utility Model Content

[0004] The purpose of this utility model is to solve the problems in the existing technology of yogurt bottles, which lack a special anti-sticking cleaning structure, making it difficult to use yogurt with sticky residue, causing food waste and cumbersome cleaning operations. Some improved scraping structures are also prone to jamming due to the lack of consideration for air pressure balance. At the same time, the design defects of the bottle mouth and grip structure make it easy to spill when pouring because there is no dedicated discharge channel. The sealing performance of the single screw cap decreases after repeated opening and closing, making the yogurt easy to spoil. The bottle has poor fit for drinking straight and the lack of a fixed grip structure makes operation unstable. Therefore, a bottle mouth structure for anti-sticking yogurt bottles is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a yogurt bottle mouth structure for preventing bottle wall adhesion, comprising: a yogurt bottle body, a bottle mouth portion fixedly connected to the top of the yogurt bottle body, a component movable port fixedly connected to the bottle mouth portion, a second screw cap threadedly connected to the outer wall of the component movable port, and a transmission flexible rod fixedly connected to the bottom of the component movable port.

[0006] Preferably, a scraper is fixedly connected to one end of the transmission flexible rod. By unscrewing the second cap, the scraper can be pulled out to scrape the inner wall of the yogurt bottle body to prevent it from sticking to the wall.

[0007] Preferably, the scraper has a set of vent holes inside, each of which is used to prevent excessive air pressure during wiping, which would cause poor sliding.

[0008] Preferably, the outer wall of the bottle mouth is provided with a discharge port, and the inner wall of the discharge port is fixedly connected to a discharge pipe.

[0009] Preferably, the outer wall of the discharge pipe is threaded with a first cap.

[0010] Preferably, a crescent-shaped drinking plate is fixedly connected to the outer wall of the bottle opening, and the crescent-shaped drinking plate is used to cooperate with the drinker's lips.

[0011] Preferably, a handle is fixedly connected to the outer wall of the yogurt bottle body.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, by connecting the movable port of the component at the top of the yogurt bottle body and forming an operable anti-stubble structure with the transmission soft rod and scraper, the yogurt stuck to the inner wall of the bottle can be cleaned without disassembling the bottle body by unscrewing the second cap and pulling the transmission soft rod to drive the scraper. This effectively solves the problem of existing yogurt bottles having sticky yogurt that is difficult to use and causes food waste due to the lack of a special cleaning structure. At the same time, the vent hole opened inside the scraper can balance the air pressure inside and outside the bottle when pulling, avoiding the situation where existing similar scraper structures are prone to jamming due to air pressure resistance, further ensuring the smoothness of the cleaning operation and improving the practicality of the anti-stubble function.

[0013] 2. In this utility model, by setting a discharge port and discharge pipe at the bottle mouth and matching it with a threaded first screw cap, compared with the existing yogurt bottles that rely on direct pouring from the bottle mouth, which easily leads to spillage and poor sealing, this invention can achieve precise pouring of yogurt, reducing losses during the pouring process, and can also achieve reliable sealing through the first screw cap, preventing unused yogurt from coming into contact with air and spoiling. At the same time, the crescent-shaped drinking plate at the bottle mouth conforms to the contour of the lips, improving the comfort of direct drinking, and the handle on the outer wall of the yogurt bottle provides a stable grip point, preventing the bottle from shaking during operation. Overall, it optimizes the user experience of drinking, pouring, and holding, and solves the problem of insufficient convenience of existing yogurt bottles in multiple scenarios. Attached Figure Description

[0014] Figure 1 This is a front perspective view of a yogurt bottle mouth structure for preventing bottle wall adhesion proposed in this utility model; Figure 2 This is a three-dimensional view of the disassembled structure of the bottle mouth of an anti-sticking yogurt bottle proposed in this utility model; Figure 3 This is a three-dimensional cross-sectional view of the anti-sticking yogurt bottle mouth structure proposed in this utility model; Figure 4 This is a three-dimensional sectional view of the anti-sticking yogurt bottle mouth structure proposed in this utility model.

[0015] Illustration: 1. Yogurt bottle body; 2. Bottle mouth; 3. Discharge port; 31. Discharge pipe; 33. First cap; 34. Crescent drinking plate; 4. Component moving port; 41. Second cap; 42. Transmission rod; 43. Scraper; 44. Vent hole; 5. Handle. Detailed Implementation

[0016] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0017] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0018] Example 1: Please refer to the attached document. Figure 1 To be continued Figure 4 As shown, this utility model provides as follows Figure 1As shown, the anti-sticking yogurt bottle mouth structure of this embodiment includes: a yogurt bottle body 1, a bottle mouth 2 fixedly connected to the top of the yogurt bottle body 1, a component movable port 4 fixedly connected to the bottle mouth 2, a second screw cap 41 threadedly connected to the outer wall of the component movable port 4, a transmission flexible rod 42 fixedly connected to the bottom of the component movable port 4, and a scraper 43 fixedly connected to one end of the transmission flexible rod 42. By unscrewing the second screw cap 41, the scraper 43 can be pulled out to scrape the inner wall of the yogurt bottle body 1 to prevent sticking.

[0019] The overall effect of Embodiment 1 is that by setting a scraper 43 connected to the component movable port 4 and the transmission flexible rod 42 inside the yogurt bottle body 1, the user only needs to unscrew the second cap 41 to pull the scraper 43 to move along the inner wall of the bottle and directly remove the attached yogurt, reducing food waste; at the same time, the flexible design of the transmission flexible rod 42 is adapted to the shape of the bottle body, and it can be operated without disassembling the bottle body, improving the convenience of use.

[0020] Example 2: Please refer to the attached document. Figure 1 To be continued Figure 4 As shown, a set of vent holes 44 are provided inside the scraper 43. Each vent hole 44 is used to prevent excessive air pressure during pumping, which would cause the pump to slide poorly. A discharge port 3 is provided on the outer wall of the bottle mouth 2. A discharge pipe 31 is fixedly connected to the inner wall of the discharge port 3. A first screw cap 33 is threadedly connected to the outer wall of the discharge pipe 31. A crescent-shaped drinking plate 34 is fixedly connected to the outer wall of the bottle mouth 2. The crescent-shaped drinking plate 34 is used to cooperate with the drinker's lips. A handle 5 is fixedly connected to the outer wall of the yogurt bottle body 1.

[0021] The overall effect of Embodiment 2 is that a set of vent holes 44 inside the scraper 43 can balance the air pressure inside and outside the yogurt bottle body 1 in real time when the scraper 43 is pulled to remove yogurt stuck to the bottle wall. This effectively avoids the problem of the scraper 43 not sliding smoothly due to the resistance caused by excessive air pressure, ensuring the smoothness of the scraping operation and ensuring that the yogurt stuck to the bottle wall can be removed efficiently, reducing food waste. The discharge port 3 on the outer wall of the bottle mouth 2 and the discharge pipe 31 fixedly connected to the inner wall, together with the first screw cap 33 connected to the outer wall, facilitate the precise pouring of yogurt through the discharge pipe 31. To prevent spillage during pouring and to achieve a seal through the first screw cap 33, unused yogurt is prevented from coming into contact with air and spoiling. The crescent-shaped drinking plate 34 fixed to the outer wall of the bottle mouth 2 can fit tightly against the drinker's lips. The handle 5 fixed to the outer wall of the yogurt bottle body 1 provides a stable grip point for the user. Whether it is pulling the scraper 43 to clean the wall, unscrewing the first screw cap 33 to pour yogurt, or directly touching the crescent-shaped drinking plate 34 to drink, the handle 5 can keep the bottle stable and prevent the bottle from shaking and affecting the operation, further improving the overall ease of use and practicality.

[0022] Working Principle: The operation of this anti-sticking yogurt bottle opening structure is designed to solve the problems of waste and inconvenience caused by sticking to the bottle walls. It requires the combined function of each component to achieve efficient use. When sticking occurs inside the yogurt bottle body 1, the user first unscrews the second cap 41 on the outer wall of the component's movable port 4. At this time, the transmission flexible rod 42, which is fixedly connected to the bottom of the component's movable port 4, can be freely pulled. By pulling the transmission flexible rod 42, the scraper 43 fixed at one end will move synchronously along the inner wall of the yogurt bottle body 1. The scraper 43, in close contact with the bottle wall, directly removes the sticking yogurt. During this process, a set of vent holes 44 inside the scraper 43 balances the air pressure inside and outside the yogurt bottle body 1 in real time, preventing resistance caused by a sudden increase in air pressure during pulling, thus ensuring smooth and efficient cleaning. When the user needs to pour out the yogurt, unscrew the second cap 41 on the outer wall of the discharge pipe 31. The first screw cap 33 and the discharge pipe 31 connected to the inner wall of the discharge port 3 on the outer wall of the bottle mouth 2 can guide the yogurt to flow out accurately, preventing the spillage problem caused by the lack of a dedicated channel in the traditional pouring method. If it is necessary to stop pouring or save the remaining yogurt, the first screw cap 33 can be screwed back onto the outer wall of the discharge pipe 31 to achieve a seal, preventing the unused yogurt from coming into contact with air and spoiling. If the user chooses to drink directly, he can put his lips against the crescent-shaped drinking plate 34 fixed on the outer wall of the bottle mouth 2. The fitting structure between the plate and the lips improves drinking comfort and reduces yogurt spillage. Throughout the operation, the user can hold the handle 5 on the outer wall of the yogurt bottle body 1 to provide stable support for the bottle. Whether it is pulling the scraper 43 to clean the wall, screwing the first screw cap 33 to seal, or drinking while holding the crescent-shaped drinking plate 34, the bottle body can be prevented from shaking and affecting the operation. In the end, it achieves a comprehensive effect of anti-wall sticking, easy pouring, stable grip and good sealing.

[0023] The wiring diagrams for the first cap 33, the second cap 41, the transmission flexible rod 42, the scraper 43, the vent 44, and the handle 5 in this utility model are common knowledge in the field. Their working principle is a well-known technology. The appropriate model is selected according to actual use. Therefore, the control method and wiring arrangement of the first cap 33, the second cap 41, the transmission flexible rod 42, the scraper 43, the vent 44, and the handle 5 will not be explained in detail.

[0024] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A structure for the mouth of a yogurt bottle that prevents it from sticking to the bottle wall, characterized in that, include: Yogurt bottle body (1), the top of the yogurt bottle body (1) is fixedly connected to the bottle mouth (2), the bottle mouth (2) is fixedly connected to the component movable port (4), the outer wall of the component movable port (4) is threadedly connected to the second screw cap (41), and the bottom of the component movable port (4) is fixedly connected to the transmission soft rod (42).

2. The anti-sticking yogurt bottle mouth structure according to claim 1, characterized in that: One end of the transmission flexible rod (42) is fixedly connected to a scraper (43). By unscrewing the second cap (41), the scraper (43) can be pulled out to scrape the inner wall of the yogurt bottle body (1) to prevent it from sticking to the wall.

3. The anti-sticking yogurt bottle mouth structure according to claim 2, characterized in that: The scraper (43) has a set of vent holes (44) inside. Each vent hole (44) is used to prevent excessive air pressure during pumping, which would cause poor sliding.

4. The anti-sticking yogurt bottle mouth structure according to claim 3, characterized in that: The outer wall of the bottle mouth (2) is provided with a discharge port (3), and the inner wall of the discharge port (3) is fixedly connected to a discharge pipe (31).

5. The anti-sticking yogurt bottle mouth structure according to claim 4, characterized in that: The outer wall of the discharge pipe (31) is threaded with a first cap (33).

6. The anti-sticking yogurt bottle mouth structure according to claim 5, characterized in that: A crescent-shaped drinking plate (34) is fixedly connected to the outer wall of the bottle mouth (2), and the crescent-shaped drinking plate (34) is used to cooperate with the drinker's lips.

7. The anti-sticking yogurt bottle mouth structure according to claim 2, characterized in that: A handle (5) is fixedly connected to the outer wall of the yogurt bottle body (1).

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