Container with directional sealing bottle cap
By designing a container with a directional sealing cap, the problems of slow syrup flow and residue were solved, enabling rapid flow, simplifying operation, improving cleanliness, and ensuring sealing and safety.
Patent Information
- Application Number
- CN202423314453.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Existing oral syrup combination bottle caps have slow flow rates, are inconvenient to use, are prone to leaving residues, and pose a risk of contamination.
Design a container with a directional sealing cap, including an upper cap, a lower cap, and a bottle body. The lower cap has symmetrical fan-shaped flow guide holes and a backflow preventer ring. It uses a non-PVC infusion membrane or aluminum foil membrane and achieves a seal through threaded connection, simplifying the opening process.
It enables rapid, directional outflow of liquids such as syrup, simplifies operation, reduces the risk of residue, improves cleanliness and safety, and ensures sealing performance.
Smart Images
Figure CN223560242U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of sealed container, specifically relates to a container with directional sealing bottle cap. BACKGROUND
[0002] In the existing syrup and other liquid medicine or food packaging container, a kind of oral liquid combination bottle cap structure comprising outer cover, rubber plug and inner cover is generally used. Among them, inner cover is usually manufactured using injection molding process, and is provided with smaller syrup hole for liquid to flow out. But due to the small size of the syrup hole, the flow rate of syrup and other liquids is limited, resulting in inconvenience, and users often need to spend a long time when pouring syrup;And extracting syrup often needs to use special tools, such as straw, increases the complexity of use, and may also cause pollution due to the uncleanliness of tools. Due to the small size of the syrup hole and the difficulty in cleaning, residues are easily generated at the bottle opening, which not only may cause waste, but also may breed bacteria due to long-term retention, causing pollution to the bottle body and liquid. SUMMARY
[0003] In view of the deficiencies of the prior art, the utility model provides a container with directional sealing bottle cap to solve the problems of slow flow rate, inconvenience, easy residue of traditional syrup oral liquid combination bottle cap.
[0004] To achieve the above purpose, the embodiment of the utility model adopts the following technical scheme:
[0005] A container with directional sealing bottle cap, comprising upper cover, lower cover and bottle body connected in sequence, the bottle body comprises bottle body and bottle opening, the middle part of the lower cover is provided with flow guide hole, including first flow guide hole and second flow guide hole, the first flow guide hole and the second flow guide hole are symmetrically arranged, the flow guide hole is in fan-shaped structure, and the cross-sectional area of the flow guide hole is not more than 40% of the cross-sectional area of the bottle opening.
[0006] In one embodiment, the inner side of the lower cover is provided with a stop ring and a clamping groove, the clamping groove is arranged on the inner side top of the lower cover, and one side of the clamping groove is provided with a convex structure.
[0007] In one embodiment, the bottle opening is provided with a clamping ring, when the lower cover is covered on the bottle opening, the top of the bottle opening is embedded into the clamping groove, and the stop ring abuts against the clamping ring to lock the bottle body.
[0008] In one embodiment, the lower cover is provided with a connecting end away from the bottle body, the connecting end is provided with external thread, the inner side of the upper cover is provided with internal thread, and the upper cover and the lower cover are connected through thread structure.
[0009] In one embodiment, a diaphragm is arranged between the upper cover and the lower cover, the diaphragm is sealingly connected to the top of the lower cover, and the material of the diaphragm adopts non-PVC infusion film or aluminum foil material.
[0010] The container with the directional sealing bottle cap has the advantages that the lower cover is symmetrically provided with the symmetric first flow guide hole and second flow guide hole, so that the syrup and other liquids can be directed and quickly discharged, and the use efficiency is greatly improved; the bottle cap can be easily opened without using special tools, the operation process is simplified, and the use difficulty is reduced; through optimization of the sealing structure and the flow guide hole design, the retention and pollution of the syrup and other liquids at the bottle opening are avoided, the cleanliness and safety of the product are ensured, and the residual problem at the bottle opening is effectively reduced; the container has good sealing performance and stability, the diaphragm made of non-PVC infusion film or aluminum foil material is adopted, and the sealing performance of the container is ensured. BRIEF DESCRIPTION OF DRAWINGS
[0011] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.
[0012] Figure 1 It is an appearance schematic view of the container with the directional sealing bottle cap.
[0013] Figure 2 It is an explosion view of the container with the directional sealing bottle cap.
[0014] Figure 3 It is a sectional view of the container with the directional sealing bottle cap.
[0015] Figure 4 It is a structural schematic view of the lower cover.
[0016] The reference signs are: 1, upper cover; 11, internal thread; 2, lower cover; 21, stop ring; 22, clamping groove; 23, protruding structure; 3, diaphragm; 4, bottle body; 5, bottle opening; 51, clamping ring; 6, first flow guide hole; 7, second flow guide hole; 8, connecting end; 81, external thread. DETAILED DESCRIPTION
[0017] In the description of the utility model, it is necessary to understand that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model.
[0018] In addition, the terms "first", "second", and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second", and the like can explicitly or implicitly include one or more of the features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.
[0019] In the description of the utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected: it can be mechanically connected, or it can be electrically connected: it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.
[0020] The technical solutions in the embodiments of the utility model will be described clearly and completely in the following with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.
[0021] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , a container with a directional sealing bottle cap, comprising an upper cover 1, a lower cover 2, a bottle body and a diaphragm 3, the bottle body comprises a bottle body 4 and a bottle mouth 5, the bottle body 4 and the bottle mouth 5 are integrally formed structure. The inner side of the lower cover 2 is provided with a stop ring 21 and a clamping groove 22, the clamping groove 22 is arranged on the inner side top of the lower cover 2, used for closely cooperating with the top of the bottle mouth 5, forming a sealing structure. One side of the clamping groove 22 is provided with a convex structure 23, the convex structure 23 can be elastically deformed, when the bottle mouth 5 is inserted into the clamping groove 22, it can additionally provide elastic force to resist the bottle mouth 5, and strengthen the sealing property.
[0022] The snap ring 51 is arranged at the bottle mouth 5, when the lower cover 2 is covered on the bottle mouth 5, the top of the bottle mouth 5 is embedded into the snap groove 22, the retreat ring 21 abuts against the snap ring 51 to lock the bottle body, preventing the bottle body from sliding off.
[0023] The middle part of the lower cover 2 is provided with flow guide holes, including a first flow guide hole 6 and a second flow guide hole 7, which are used for directing the flowing out of syrup and other liquids, improving the flow rate and reducing residues, the first flow guide hole 6 and the second flow guide hole 7 are symmetrically arranged, the flow guide holes are in a fan-shaped structure, and the cross-sectional area of the flow guide holes is not more than 40% of the cross-sectional area of the bottle mouth 5.
[0024] The lower cover 2 is provided with a connecting end 8 away from the bottle body, the connecting end 8 is provided with an external thread 81, the inner side of the upper cover 1 is provided with an internal thread 11, and the upper cover 1 and the lower cover 2 are screw-connected through the internal thread 11 and the external thread 81.
[0025] The diaphragm 3 is connected to the top of the lower cover 2, and the material of the diaphragm 3 is a non-PVC infusion film or an aluminum foil material, which has good sealing performance and safety.
[0026] In actual use, the user only needs to rotate the upper cover 1 to easily open the bottle cap without using special tools. The syrup and other liquids flow out through the first flow guide hole 6 and the second flow guide hole 7, the flow rate is fast and residues are not easy to be generated. After use, the upper cover 1 and the lower cover 2 can be screwed again to form a sealed structure, preventing liquid leakage and pollution.
[0027] The above embodiment is a preferred implementation scheme of the present application, in addition to this, the present application can also be realized in other ways, any obvious replacement without departing from the technical scheme concept of the present application is within the scope of the present application patent.
[0028] In order to make the ordinary skilled in the art more conveniently understand the improvement of the present application over the prior art, some drawings and descriptions of the present application have been simplified, and in order to be clear, some other elements are also omitted in the present application file, and the ordinary skilled in the art should realize that these omitted elements can also constitute the content of the present application.
Claims
1. A container with a directional sealing bottle cap, comprising an upper cap (1), a lower cap (2) and a bottle body connected in sequence, the bottle body comprising a bottle body (4) and a bottle mouth (5), characterized in that, The middle part of the lower cover (2) is provided with flow guide holes, including first flow guide holes (6) and second flow guide holes (7), the first flow guide holes (6) and the second flow guide holes (7) are symmetrically arranged, the flow guide holes are in a fan-shaped structure, and the cross-sectional area of the flow guide holes is not more than 40% of the cross-sectional area of the bottle mouth (5).
2. A container having a directional seal bottle cap according to claim 1, characterized in that, The inner side of the lower cover (2) is provided with a retreat stop ring (21) and a clamping groove (22), the clamping groove (22) is arranged on the inner side top of the lower cover (2), and one side of the clamping groove (22) is provided with a protruding structure (23).
3. A container having a directional seal bottle cap according to claim 2, wherein, The bottle mouth (5) is provided with a clamping ring (51), when the lower cover (2) covers the bottle mouth (5), the top of the bottle mouth (5) is embedded into the clamping groove (22), and the retreat stop ring (21) abuts against the clamping ring (51) to lock the bottle body.
4. The container with a directional sealing bottle cap according to claim 1, characterized in that, The side, away from the bottle body, of the lower cover (2) is provided with a connecting end (8), the connecting end (8) is provided with external threads (81), the inner side of the upper cover (1) is provided with internal threads (11), and the upper cover (1) and the lower cover (2) are connected through the threaded structure.
5. The container with a directional sealing bottle cap according to claim 1, characterized in that, The upper cover (1) and the lower cover (2) are provided with a diaphragm (3), the diaphragm (3) is sealingly connected to the top of the lower cover (2), and the material of the diaphragm (3) adopts a non-PVC infusion film or an aluminum foil material.