Sleeve cover type storage cover driven by pressing or rotating
By designing a ring-shaped and limiting groove structure for the sleeve-type storage lid, the problem of sealing film detachment is solved, enabling convenient release of powder and cleanliness of beverages, thus ensuring a superior drinking experience.
Patent Information
- Application Number
- CN202520399237.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-07
AI Technical Summary
When the powder is released, the sealing film of the existing storage bottle cap is prone to falling off and entering the beverage, affecting the taste and introducing impurities.
Design a press- or rotation-driven sleeve-type storage lid. The outer lid has an annular body and a limiting groove with progressively larger radii inside. The bottom of the inner lid has a tearable sealing film and a push rod. By rotating or pressing the outer lid, the push rod applies force to the sealing film, causing it to tear open from the bottom of the inner lid, thus preventing the sealing film from entering the beverage.
It enables convenient release of powder, avoids the sealing film from entering the beverage, and maintains the original taste and cleanliness of the beverage.
Smart Images
Figure CN223891601U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of bottle cap, especially relates to a sleeve cover type storage cover driven by pressing or rotating. BACKGROUND
[0002] The storage bottle cap is a bottle cap design with a storage function, which can provide additional storage space in a beverage or food bottle while maintaining the sealing property of the bottle cap for storing powdery, granular or liquid materials.
[0003] Although the existing storage bottle cap is convenient to add the internal powder into the beverage bottle when pressing, some existing designs have a significant defect: when the powder is released into the beverage, the sealing film in the bottle cap will also inadvertently fall off and mix into the beverage, which not only destroys the original taste of the beverage, but also may introduce unnecessary impurities, affecting the drinking experience. UTILITY MODEL CONTENT
[0004] The utility model aims at: in order to solve the existing storage bottle cap, when the powder is released into the beverage, the sealing film in the bottle cap will also inadvertently fall off and mix into the beverage, which not only destroys the original taste of the beverage, but also may introduce unnecessary impurities, affecting the drinking experience and propose a sleeve cover type storage cover driven by pressing or rotating.
[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a sleeve cover type storage cover driven by pressing or rotating,
[0006] It includes: outer cover;
[0007] And inner cover: it is located at the inner side of the outer cover, the inner cover is provided with the seal film that can be torn, the outer cover, the inner cover and the seal film are surrounded and form the storage cavity, the seal film is provided with push rod, the push rod top abuts on the outer cover, the outer cover can be relatively moved and is connected on the inner cover.
[0008] As the further description of the above technical scheme:
[0009] The push rod deviates from the center of the inner cover.
[0010] As the further description of the above technical scheme:
[0011] The outer cover is provided with first circular ring body, second circular ring body and third circular ring body that the radius is gradually larger, the first circular ring body and the second circular ring body form the limiting slot, the push rod extends to the limiting slot, the third circular ring body and the inner wall between the outer cover surround and form the connecting groove.
[0012] As the further description of the above technical scheme:
[0013] The sealing film is integrally formed with the inner cover.
[0014] As a further description of the above technical solution:
[0015] The push rod and the sealing membrane are integrally formed.
[0016] As a further description of the above technical solution:
[0017] The inner wall of the outer cover is screwed onto the outer wall of the inner cover, and the top of the inner cover is located in the connecting groove.
[0018] As a further description of the above technical solution:
[0019] The inner wall of the outer cover is provided with a number of guide grooves, and the outer wall of the inner cover is provided with a number of guide ribs. The guide ribs and the guide grooves are matched with each other, and the top of the inner cover is located in the connecting groove.
[0020] As a further description of the above technical solution:
[0021] The first annular body, the second annular body, and the third annular body are arranged concentrically.
[0022] As a further description of the above technical solution:
[0023] The sealing film is made of aluminum or plastic.
[0024] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:
[0025] In this invention, an outer cover is fitted over an inner cover. The inner wall of the top of the outer cover has several first, second, and third annular rings with progressively larger radii. A limiting groove is formed between the first and second annular rings. A tearable sealing film is provided at the bottom of the inner cover, and a push rod is provided on the sealing film. The sealing film and the inner cavity of the outer cover form a storage cavity. The top of the push rod is located in the limiting groove, and the middle part abuts against the first and second annular rings. The inner walls on both sides of the outer cover are rotatably or pressably connected to the inner cover. The push rod is positioned at the edge of the sealing film. When powder needs to be added, simply rotate or press the outer cover to move it downwards. The push rod, under the action of the outer cover, applies an opposite force to the sealing film, causing one side of the sealing film to tear open from the bottom of the inner cover, allowing the powder in the storage cavity to be poured into the beverage. This structure facilitates the release of powder from the storage cavity and ensures that the sealing film does not fall into the beverage bottle, avoiding the introduction of impurities and affecting the taste. Attached Figure Description
[0026] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0027] Figure 1 A cross-sectional view of an embodiment of a press- or rotation-driven sleeve-type storage lid. Figure One .
[0028] Figure 2 This is a perspective view of an embodiment of a press- or rotation-driven sleeve-type storage lid.
[0029] Figure 3 A cross-sectional view of an embodiment of a press- or rotation-driven sleeve-type storage lid. Figure Two .
[0030] Figure 4 A cross-sectional view of an embodiment of a press- or rotation-driven sleeve-type storage lid. Figure Three .
[0031] Figure 5 A cross-sectional view of Embodiment 2 of a press- or rotation-driven sleeve-type storage lid. Figure One .
[0032] Figure 6 This is a perspective view of a second embodiment of a press- or rotation-driven sleeve-type storage lid.
[0033] Figure 7 A cross-sectional view of Embodiment 2 of a press- or rotation-driven sleeve-type storage lid. Figure Two .
[0034] Legend:
[0035] 1-Outer cover; 2-First ring; 3-Second ring; 4-Third ring; 5-Limiting groove; 6-Inner cover; 7-Guide rib; 8-Sealing film; 9-Push rod; 10-Storage cavity; 11-Connecting groove; 12-Guide groove. Detailed Implementation
[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0037] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0038] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.
[0039] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0040] In the description of the embodiments of this utility model, it should be noted that the terms "upper" and "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0041] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0042] Example 1
[0043] Please see Figures 1-4 This utility model provides a technical solution: a press- or rotation-driven sleeve-type storage lid.
[0044] Includes: outer cover 1;
[0045] Inner cover 6: It is located inside the outer cover 1. A tearable sealing film 8 is provided inside the inner cover 6. The outer cover 1, the inner cover 6 and the sealing film 8 form a storage cavity 10. A push rod 9 is provided on the sealing film 8. The top of the push rod 9 abuts against the outer cover 1. The outer cover 1 is relatively movable and connected to the inner cover 6.
[0046] The inner wall of the outer cover 1 is screwed onto the outer wall of the inner cover 6, and the top of the inner cover 6 is located in the connecting groove 11.
[0047] The push rod 9 is offset from the center of the inner cover 6.
[0048] The outer cover 1 is provided with a first ring 2, a second ring 3 and a third ring 4 with successively larger radii. A limiting groove 5 is formed between the first ring 2 and the second ring 3. The push rod 9 extends upward into the limiting groove 5. A connecting groove 11 is formed between the third ring and the inner wall of the outer cover 1.
[0049] The sealing film 8 is integrally formed with the inner cover 6.
[0050] The push rod 9 and the sealing membrane 8 are integrally formed.
[0051] The first annular body 2, the second annular body 3, and the third annular body are arranged concentrically.
[0052] The sealing membrane 8 is made of aluminum or plastic.
[0053] Example 2
[0054] Please see Figures 5-7 A press- or rotation-driven sleeve-type storage lid, comprising: an outer cover 1;
[0055] Inner cover 6: It is located inside the outer cover 1. A tearable sealing film 8 is provided inside the inner cover 6. The outer cover 1, the inner cover 6 and the sealing film 8 form a storage cavity 10. A push rod 9 is provided on the sealing film 8. The top of the push rod 9 abuts against the outer cover 1. The outer cover 1 is relatively movable and connected to the inner cover 6.
[0056] The inner wall of the outer cover 1 is provided with a plurality of guide grooves 12, and the outer wall of the inner cover 6 is provided with a plurality of guide ribs 7. The plurality of guide ribs 7 and the plurality of guide grooves 12 are matched with each other, and the top of the inner cover 6 is located in the connecting groove 11.
[0057] The push rod 9 is offset from the center of the inner cover 6.
[0058] The outer cover 1 is provided with a first ring 2, a second ring 3 and a third ring 4 with successively larger radii. A limiting groove 5 is formed between the first ring 2 and the second ring 3. The push rod 9 extends upward into the limiting groove 5. A connecting groove 11 is formed between the third ring and the inner wall of the outer cover 1.
[0059] The sealing film 8 is integrally formed with the inner cover 6.
[0060] The push rod 9 and the sealing membrane 8 are integrally formed.
[0061] The first annular body 2, the second annular body 3, and the third annular body are arranged concentrically.
[0062] The sealing membrane 8 is made of aluminum or plastic.
[0063] The push rod is a sealed hollow rod, which saves materials and prevents the excessive weight of the push rod from causing the sealing film to fall into the beverage bottle.
[0064] The push rod 9 is offset from the center of the sealing film 8. This causes the sealing film to tear from the bottom edge of the inner cap when it is torn, resulting in an inclined shape. This allows all the powder in the storage cavity to be poured into the beverage while preventing the sealing film from falling into the beverage bottle and introducing impurities.
[0065] Example 3
[0066] The push rod includes a guide rod and a force-applying rod. The diameter of the force-applying rod is larger than that of the guide rod. The guide rod is located in the limiting groove and plays a guiding role. The force-applying rod abuts against the first ring and the second ring. When the inner cover and the outer cover move relative to each other, it applies force to the sealing film, causing it to tear open from the bottom edge of the inner cover.
[0067] Example 4
[0068] The push rod can also extend directly into the limiting groove. When the inner cover and the outer cover move relative to each other, the push rod directly abuts against the bottom of the outer cover, thereby applying an opposite force to the sealing film and tearing the sealing film from the bottom edge of the inner cover.
[0069] Example 5
[0070] The push rod can also directly abut against the first and second annular bodies. When the inner and outer covers move relative to each other, it applies force to the sealing film, causing it to tear open from the bottom edge of the inner cover.
[0071] Working principle: The outer cap is fitted onto the inner cap. The inner wall of the top of the outer cap has several first, second, and third annular rings with progressively larger radii. The first and second annular rings form a limiting groove. The bottom of the inner cap has a tearable sealing film with a push rod on it. The sealing film and the inner cavity of the outer cap form a storage cavity, with the top located within the limiting groove. The inner walls on both sides of the outer cap are rotatably or pressably connected to the inner cap. The push rod is positioned at the edge of the sealing film. When powder needs to be added, simply rotate or press the outer cap to move it downwards. The push rod, under the action of the outer cap, applies a counterforce to the sealing film, causing one side of the sealing film to tear open from the bottom of the inner cap, allowing the powder in the storage cavity to be poured into the beverage. This structure facilitates the release of powder from the storage cavity while ensuring that the sealing film does not fall into the beverage bottle, preventing the introduction of impurities and affecting the taste.
[0072] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A press- or rotation-driven sleeve-type storage lid, characterized in that, include: Outer cover; Inner cover: It is located inside the outer cover. A tearable sealing film is provided inside the inner cover. The outer cover, the inner cover and the sealing film form a storage cavity. A push rod is provided on the sealing film. The top of the push rod abuts against the outer cover. The outer cover is relatively movable and connected to the inner cover.
2. A press- or rotation-driven sleeve-type storage lid according to claim 1, characterized in that, The push rod is offset from the center of the inner cover.
3. A press- or rotation-driven sleeve-type storage lid according to claim 2, characterized in that, The outer cover is provided with a first ring, a second ring, and a third ring with successively larger radii. A limiting groove is formed between the first ring and the second ring. The push rod extends upward into the limiting groove. A connecting groove is formed between the third ring and the inner wall of the outer cover.
4. A press- or rotation-driven sleeve-type storage lid according to claim 1, characterized in that... The sealing film is integrally formed with the inner cover.
5. A press- or rotation-driven sleeve-type storage lid according to claim 4, characterized in that, The push rod and the sealing membrane are integrally formed.
6. A press- or rotation-driven sleeve-type storage lid according to claim 3, characterized in that, The inner wall of the outer cover is screwed onto the outer wall of the inner cover, and the top of the inner cover is located in the connecting groove.
7. A press- or rotation-driven sleeve-type storage lid according to claim 3, characterized in that, The inner wall of the outer cover is provided with a plurality of guide grooves, and the outer wall of the inner cover is provided with a plurality of guide ribs. The plurality of guide ribs and the plurality of guide grooves are matched with each other, and the top of the inner cover is located in the connecting groove.
8. A press- or rotation-driven sleeve-type storage lid according to claim 3, characterized in that, The first annular body, the second annular body, and the third annular body are arranged concentrically.
9. A press- or rotation-driven sleeve-type storage lid according to claim 1, characterized in that... The sealing film is an aluminum film or plastic.