Anti-theft sports bottle cap convenient to open and close

Abstract

The utility model discloses an anti-theft moving bottle cap convenient to open and close. The anti-theft moving bottle cap comprises a bottle neck and a bottle cap body. An opening for flowing liquid is formed in the top of the bottle neck; the bottle cap body comprises an upper cap body and a lower cap body, and the upper cap body and the lower cap body are connected through an opening and closing supporting part, so that the upper cap body can turn over relative to the lower cap body to open or close a bottle neck; a bottle opening connecting part is formed in the lower cap body and used for being in threaded connection with a bottle opening. A bottle neck fixing part is formed at the top of the lower cap body and is used for fixing the bottle neck to the bottle opening; an anti-theft structure is arranged at the joint of the upper cover body and the lower cover body and comprises a first anti-theft assembly and a second anti-theft assembly, and the first anti-theft assembly and the second anti-theft assembly are oppositely arranged on the two sides of the opening and closing supporting part. According to the utility model, the uncovering process can be simplified, and the water drinking convenience and comfort during sports are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sports bottle caps, and particularly relates to an anti-theft sports bottle cap which is convenient to open and close. Background Art

[0002] A sports bottle cap is designed specifically for sports drink bottles, aiming to provide convenient and practical functions. Currently, most sports bottle caps on the market are generally provided with an anti-theft ring. The anti-theft ring of the sports bottle cap is mainly used to ensure the sealing and safety of the bottle. Especially during commercial sales and transportation, the anti-theft ring of the sports bottle cap can prevent the bottle cap from being opened randomly before it is officially opened, ensuring the freshness and hygiene of the beverage, and providing a visible seal to confirm that the bottle has not been tampered with, increasing consumers' trust in the product safety.

[0003] However, currently, the anti-theft sports bottle caps are relatively difficult to open, and the opening process of the bottle cap is complex. Especially when in urgent need of drinking water, users may need to spend extra time and effort to tear or operate.

[0004] Therefore, there is a need for an anti-theft sports bottle cap that is convenient to open and close, so as to improve the drinking convenience and comfort during sports. Summary of the Utility Model

[0005] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide an anti-theft sports bottle cap that is convenient to open and close, which can simplify the process of opening the cap and improve the drinking convenience and comfort during sports.

[0006] The purpose of the utility model is achieved by adopting the following technical solutions:

[0007] An anti-theft sports bottle cap that is convenient to open and close, characterized in that: it includes a bottle mouth and a cap body;

[0008] An opening for flowing liquid is provided at the top of the bottle mouth;

[0009] The cap body includes an upper cover body and a lower cover body. The upper cover body and the lower cover body are connected by an opening and closing support part, so that the upper cover body can be flipped relative to the lower cover body to open or close the bottle mouth;

[0010] A bottle mouth connecting part is formed inside the lower cover body, and the bottle mouth connecting part is used for threaded connection with the bottle mouth; a bottle mouth fixing part is formed at the top of the lower cover body, and the bottle mouth fixing part is used for fixing the bottle mouth to the bottle mouth; an anti-theft structure is arranged at the connection between the upper cover body and the lower cover body. The anti-theft structure includes a first anti-theft component and a second anti-theft component, and the first anti-theft component and the second anti-theft component are oppositely arranged on both sides of the opening and closing support part.

[0011] In an alternative embodiment, the first anti-theft component includes a snap band and a hook portion; the snap band is connected to the upper cover body through a connecting bridge point; the hook portion is formed at the edge of the lower cover body; the snap band is snap-connected to the hook portion.

[0012] In an alternative embodiment, the snap band is a strip-shaped member with pointed ends and a thick middle. Connecting ends and pre-opening ends are respectively formed at both ends of the snap band. The connecting end is disposed close to the opening and closing support portion and is connected to the upper cover body. The pre-opening end is disposed away from the opening and closing support portion and is separated from the upper cover body.

[0013] In an alternative embodiment, an anti-theft ring is provided at the bottom of the lower cover body. A pre-breaking ring is formed at the connection between the anti-theft ring and the lower cover body. The pre-breaking ring is formed by a plurality of connecting bridges and liquid leakage holes arranged at intervals. A plurality of fan blades are formed at one end of the anti-theft ring away from the lower cover body. The fan blades are connected between adjacent two connecting bridges. The fan blades have abutting portions for clamping the anti-theft ring to the bottle mouth.

[0014] In an alternative embodiment, a pushing and opening portion is provided on the outer side of the upper cover body and is disposed opposite to the opening and closing support portion. The pushing and opening portion has an inward arc-shaped recess adapted to the shape of the thumb.

[0015] In an alternative embodiment, a plurality of anti-slip rib plates are formed at the top of the pushing and opening portion.

[0016] In an alternative embodiment, a first convex ring is formed on the inner wall of the top opening of the bottle mouth. A blocking portion is formed downward from the inner top of the upper cover body for blocking the top opening of the bottle mouth. A second convex ring is provided on the outer periphery of the blocking portion. When the blocking portion is embedded in the top opening of the bottle mouth, the first convex ring is snap-connected to the second convex ring.

[0017] In an alternative embodiment, a cover plate is formed at the bottom of the bottle mouth. A sealing plug is formed at the bottom of the cover plate for mating connection with the bottle mouth.

[0018] The bottle mouth fixing portion is a pressing plate, which is threadedly connected to the bottle mouth through a bottle mouth connecting portion, driving the pressing plate to press the edge of the cover plate against the bottle mouth, thereby fixing the bottle mouth to the bottle mouth.

[0019] In an alternative embodiment, a plurality of anti-slip edges are formed on the outer side of the lower cover body.

[0020] In an alternative embodiment, elastic arms are formed on both sides of the opening and closing support portion. Elastic force is provided through the elastic arms to suspend the upper cover body at an opening angle.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] 1. The utility model is an anti-theft sports bottle that is easy to open and close. An anti-theft structure is arranged at the connection between the upper cover and the lower cover, wherein the anti-theft structure includes a first anti-theft component and a second anti-theft component that are relatively arranged on both sides of the opening and closing support. The first anti-theft component includes a buckle belt and a hook portion; the buckle belt is connected to the upper cover through a connecting bridge point; the hook portion is formed on the edge of the lower cover; when the upper cover is flipped open relative to the lower cover, the buckle belt and the hook portion of the first anti-theft component begin to separate at the end away from the closing support portion, gradually tearing toward the end close to the opening and closing support portion, and the connecting bridge point breaks, so that the buckle belt is separated from the upper cover, which plays the role of an anti-theft mark. The middle section of the buckle belt is thicker, which mainly plays a supporting role; the two ends of the buckle belt are pointed, making it easy to be lifted up, and convenient to tear open the connecting bridge point; by setting a pre-starting end, the stress is concentrated and guided to the connecting bridge point near the pre-starting end when opening, so that the buckle belt is gradually disconnected from the pre-starting end to the connecting end, making the opening process labor-saving and convenient, and improving the convenience of drinking water during exercise.

[0023] 2. The utility model is an anti-theft sports bottle that is easy to open and close. By setting a push-opening part, the thumb is used to gently push the push-opening part to open the bottle cap during use. The arc-shaped recessed part adapted to the shape of the thumb is streamlined as a whole, and has a high fit with the finger for easy force application, further increasing the contact area between the finger and the bottle cap, making the force on the upper cover body balanced, and facilitating the tearing of the connecting bridge point to open the bottle cap, thus avoiding the discomfort of the hand caused by excessive concentration of stress on the supporting part of the existing bottle cap. The bottle cap can be opened and closed with one hand, further improving the convenience and comfort of drinking water during exercise. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of the anti-theft sports bottle cap that is easy to open and close according to Example 1;

[0025] Figure 2 This is a schematic diagram of the anti-theft sports bottle cap that is easy to open and close according to Example 1 in an open state;

[0026] Figure 3 It is a structural schematic diagram of the bottle mouth of the anti-theft sports bottle cap that is easy to open and close according to Example 1;

[0027] Figure 4 It is a structural schematic diagram of the bottle cap body of the anti-theft sports bottle cap that is easy to open and close according to Example 1;

[0028] Figure 5 It is a front view of the anti-theft sports bottle cap that is easy to open and close according to Example 1;

[0029] Figure 6 It is a cross-sectional view of the AA section of the anti-theft sports bottle cap that is easy to open and close according to Example 1;

[0030] Figure 7 Partial enlarged view of the C part of the anti-theft sports bottle cap that can be conveniently opened and closed in Embodiment 1;

[0031] Figure 8 Side view of the anti-theft sports bottle cap that can be conveniently opened and closed in Embodiment 1;

[0032] Figure 9 Cross-sectional view taken along the B-B section of the anti-theft sports bottle cap that can be conveniently opened and closed in Embodiment 1.

[0033] In the figure: 10, bottle mouth; 11, opening; 111, first convex ring; 12, cover plate; 121, sealing plug; 20, upper cover body; 21, pushing and opening part; 211, arc-shaped recess; 212, anti-slip rib; 22, blocking part; 223, second convex ring; 30, lower cover body; 31, bottle mouth connecting part; 32, bottle mouth fixing part; 33, anti-slip edge; 40, opening and closing support part; 41, elastic arm; 50, first anti-theft component; 51, buckle belt; 511, connecting bridge point; 512, connecting end; 513, pre-opening end; 52, hook part; 60, second anti-theft component; 70, anti-theft ring. Detailed implementation manners

[0034] Next, in combination with the drawings and the detailed implementation manners, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following-described embodiments or technical features can be arbitrarily combined to form new embodiments. Except for special descriptions, the materials and equipment used in this embodiment can be purchased from the market. The examples of the embodiments are shown in the drawings, in which the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application, and should not be construed as a limitation to the present application.

[0035] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically defined.

[0036] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "connected", "communicated", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, or it can be connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0037] The terms "first", "second", etc. in the description, claims, and the above-mentioned drawings of the present application are used to distinguish similar objects, and do not necessarily need to describe a specific order or sequence. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device comprising a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products, or devices.

[0038] Example 1:

[0039] Please refer to Figures 1-9 , this embodiment provides an anti-theft sports bottle cap that is convenient to open and close, including a bottle mouth 10 and a bottle cap body, and the bottle mouth 10 is inserted into the interior of the bottle cap body.

[0040] An opening 11 for flowing liquid is provided at the top of the bottle mouth 10, a cover plate 12 is formed at the bottom, and a sealing plug 121 is formed at the bottom of the cover plate 12. The sealing plug 121 is in an olive shape and is used to abut against the inner wall of the bottle mouth to form a sealing ring.

[0041] The bottle cap body includes an upper cover body 20 and a lower cover body 30 that are connected to each other. The upper cover body 20 and the lower cover body 30 are connected by an opening and closing support portion 40, so that the upper cover body 20 can be flipped relative to the lower cover body 30 to open or close the bottle mouth 10. Elastic arms 41 are formed on both sides of the opening and closing support portion 40, and elastic force is provided through the elastic arms 41 to make the upper cover body 20 hover at an opening angle or maintain a closed state, avoiding the upper cover body 20 from shaking during use.

[0042] A bottle mouth connection portion 31 is formed on the inner wall of the lower cover body 30, and the bottle mouth connection portion 31 is used for threaded connection with the bottle mouth; a bottle mouth fixing portion 32 is formed at the top of the lower cover body 30, and the bottom of the cover plate 12 is a pressing plate. By screwing the bottle mouth connection portion 31 tightly with the bottle mouth, the pressing plate is driven to press the edge of the cover plate 12 against the bottle mouth, so that the bottle mouth 10 is fixed to the bottle mouth, and the sealing performance is good.

[0043] A theft-proof structure is provided at the connection between the upper cover body 20 and the lower cover body 30. The theft-proof structure includes a first theft-proof component 50 and a second theft-proof component 60, and the first theft-proof component 50 and the second theft-proof component 60 are oppositely arranged on both sides of the opening and closing support part 40.

[0044] Specifically, the first theft-proof component 50 includes a buckle band 51 and a hook part 52; the buckle band 51 is connected to the upper cover body 20 through a connection bridge point 511; the hook part 52 is formed at the edge of the lower cover body 30; the buckle band 51 is clamped with the hook part 52. During use, the upper cover body 20 is flipped open relative to the lower cover body 30, and the buckle band 51 and the hook part 52 of the first theft-proof component 50 start to separate at the end far from the opening and closing support part 40, and gradually tear towards the end close to the opening and closing support part 40, and the connection bridge point 511 breaks, so that the buckle band 51 is separated from the upper cover body 20, playing the role of a theft-proof mark.

[0045] Furthermore, the buckle band 51 is a strip-shaped member with pointed ends and a thick middle. The two ends of the buckle band 51 respectively form a connection end 512 and a pre-opening end 513; the connection end 512 is arranged close to the opening and closing support part 40, the connection end 512 is connected to the upper cover body 20, the pre-opening end 513 is arranged far from the opening and closing support part 40, and the pre-opening end 513 is separated from the upper cover body 20.

[0046] The middle section of the buckle band 51 is thicker, mainly playing a supporting role. Most of the card slots for connecting with the hook part 52 on the buckle band 51 are arranged in the middle section to provide sufficient connection strength; the two ends of the buckle band 51 are relatively pointed, making it easy to be lifted and facilitating the tearing of the connection bridge point 511; by setting the pre-opening end 513, the stress concentration is guided to the connection bridge point 511 near the pre-opening end 513 when opening, so that the buckle band 51 is gradually disconnected from the pre-opening end 513 to the connection end 512 direction. The opening process is labor-saving and convenient, improving the drinking convenience during movement. By connecting the connection end 512 to the upper cover body 20 at the end, after each connection bridge point 511 on the buckle band 51 is disconnected, the buckle band 51 will not be bounced away, but directly adhere to the upper cover body 20, so as to avoid the accidental situation caused by the dropped buckle band 51, and at the same time reduce waste, making it more environmentally friendly and safe.

[0047] The second theft-proof component 60 has the same structure as the first theft-proof component 50, and the two are symmetrically arranged on opposite sides of the opening and closing support part 40. Those skilled in the art can understand this and will not be elaborated here.

[0048] Further, an anti-theft ring 70 is provided at the bottom of the lower cover body 30; a pre-breaking ring is formed at the connection between the anti-theft ring 70 and the lower cover body 30, and the pre-breaking ring is formed by arranging a plurality of connecting bridges and liquid leakage holes at intervals. A plurality of fan blades are formed at one end of the anti-theft ring 70 away from the bottle cap body, the fan blades are connected between adjacent two connecting bridges, and the fan blades have abutting portions for clamping the anti-theft ring 70 on the bottle mouth. During assembly, the lower cover body 30 enters from above and covers the bottle mouth. When the lower cover body 30 is tightened towards the bottle mouth, it drives the anti-theft ring 70 to move, causing folding near the pre-breaking ring, clamping the anti-theft ring 70 on the bottle mouth and locking it on the locking ring of the bottle mouth. By rotating the bottle cap, the connecting bridges are pulled and disconnected, and the anti-theft ring 70 is separated from the bottle cap body as an opening mark, providing an anti-theft function.

[0049] A push-opening part 21 is provided on the outer side of the upper cover body 20 of this embodiment, and the push-opening part 21 is arranged opposite to the opening and closing support part 40; the push-opening part 21 has an inward arc-shaped depression 211, and the arc-shaped depression 211 is adapted to the shape of the thumb. When in use, the bottle cap is opened by gently pushing the push-opening part 21 with the thumb. The arc-shaped depression 211 adapted to the shape of the thumb is integrally streamlined, has a high degree of fit with the thumb, further increases the contact area between the finger and the bottle cap, enables the upper cover body 20 to be stressed evenly, facilitates tearing the connecting bridge point 511 to open the bottle cap, avoids the discomfort of the hand caused by the over-concentration of stress on the support part of the existing bottle cap, can be opened and closed with one hand, and further improves the drinking convenience and comfort during exercise.

[0050] A plurality of anti-slip rib plates 212 are formed at the top of the push-opening part 21 to improve the support strength of the push-opening part 21 through the anti-slip rib plates 212, and at the same time increase the friction force, so that the bottle cap can be smoothly pushed open even when the hand sweats during the movement process.

[0051] A first convex ring 111 is formed on the inner wall of the top opening 11 of the bottle mouth 10; a blocking part 22 is formed downward at the inner top of the upper cover body 20, and the blocking part 22 is used to block the top opening 11 of the bottle mouth 10. A second convex ring 223 is arranged on the outer periphery of the blocking part 22; when the blocking part 22 is embedded in the top opening 11 of the bottle mouth 10, the first convex ring 111 is clamped with the second convex ring 223 to prevent liquid leakage and improve the sealing performance.

[0052] A plurality of anti-slip ribs 33 are formed on the outer side of the lower cover body 30 to facilitate the opening of the screw cap.

[0053] Although some components and embodiments of the present application have been illustrated and described, many modifications and changes (for example, changes in the size, dimensions, structure, shape and proportion of each component, installation arrangement, material use, color, orientation, etc.) can be conceived by those skilled in the art without actually departing from the scope and spirit of the claims.

[0054] Finally, it should be noted that the above embodiments are only the preferred embodiments of the present utility model, and the scope of protection of the present utility model cannot be limited thereby. Any non-substantive changes and substitutions made by those skilled in the art based on the present utility model fall within the scope of protection required by the present utility model.

Claims

1. An anti-theft sports bottle cap that is easy to open and close, characterized in that: Including a bottle mouth and a bottle cap body; The top of the bottle mouth is provided with an opening for flowing liquid; The bottle cap body comprises an upper cover body and a lower cover body, wherein the upper cover body and the lower cover body are connected via an opening and closing support portion, so that the upper cover body can be turned relative to the lower cover body to open or close the bottle mouth; A bottle mouth connecting portion is formed in the lower cover body, and the bottle mouth connecting portion is used for being threadedly connected to the bottle mouth; a bottle mouth fixing portion is formed on the top of the lower cover body, and the bottle mouth fixing portion is used for fixing the bottle mouth to the bottle mouth; an anti-theft structure is arranged at the connection between the upper cover body and the lower cover body, and the anti-theft structure includes a first anti-theft component and a second anti-theft component, and the first anti-theft component and the second anti-theft component are arranged on both sides of the opening and closing support portion opposite to each other.

2. The anti-theft sports bottle cap that is easy to open and close according to claim 1, characterized in that: The first anti-theft component includes a buckle belt and a hook portion; the buckle belt is connected to the upper cover body through a connecting bridge point; the hook portion is formed on the edge of the lower cover body; the buckle belt is buckled with the hook portion.

3. The anti-theft sports bottle cap that is easy to open and close according to claim 2, characterized in that: The buckle belt is a strip-shaped piece with pointed ends and a thick middle, and the two ends of the buckle belt form a connecting end and a pre-starting end respectively; The connecting end is arranged close to the opening and closing support part, the connecting end is connected to the upper cover body, the pre-starting end is arranged away from the opening and closing support part, and the pre-starting end is separated from the upper cover body.

4. The anti-theft sports bottle cap that is easy to open and close according to claim 1, characterized in that: An anti-theft ring is arranged at the bottom of the lower cover body; a pre-breaking ring is formed at the connection between the anti-theft ring and the lower cover body, and the pre-breaking ring is formed by a plurality of connecting bridges and leakage holes arranged at intervals; a plurality of fan blades are formed at one end of the anti-theft ring away from the lower cover body, and the fan blades are connected between two adjacent connecting bridges, and the fan blades have a supporting portion, and the supporting portion is used to clamp the anti-theft ring to the bottle mouth.

5. The anti-theft sports bottle cap that is easy to open and close according to claim 1, characterized in that: A push-open portion is arranged on the outer side of the upper cover body, and the push-open portion is arranged opposite to the opening and closing support portion; the push-open portion has an inwardly curved recess, and the curved recess is adapted to the shape of a thumb.

6. The anti-theft sports bottle cap that is easy to open and close according to claim 5, characterized in that: A plurality of anti-slip ribs are formed on the top of the push-opening portion.

7. The anti-theft sports bottle cap that is easy to open and close according to claim 1, characterized in that: A first convex ring is formed on the inner wall of the top opening of the bottle mouth; a blocking portion is formed downward at the top of the upper cover body, and the blocking portion is used to block the top opening of the bottle mouth. A second convex ring is arranged on the outer periphery of the blocking portion; when the blocking portion is embedded in the top opening of the bottle mouth, the first convex ring is clamped with the second convex ring.

8. The anti-theft sports bottle cap that is easy to open and close according to claim 1, characterized in that: A cover plate is formed at the bottom of the bottle mouth, and a sealing plug is formed at the bottom of the cover plate, and the sealing plug is used to cooperate with the bottle mouth; The bottle mouth fixing part is a pressing plate, which is threadedly connected to the bottle mouth through the bottle mouth connecting part, and drives the pressing plate to press the edge of the cover plate to the bottle mouth, thereby fixing the bottle mouth to the bottle mouth.

9. The anti-theft sports bottle cap that is easy to open and close according to claim 1, characterized in that: A plurality of anti-slip edges are formed on the outer side of the lower cover body.

10. The anti-theft sports bottle cap that is easy to open and close according to claim 1, characterized in that: Elastic arms are formed on both sides of the opening and closing support portion, and elastic force is provided by the elastic arms to suspend the upper cover body at an opening angle.

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