A center-mounted ready-to-use beverage bottle

Abstract

A central-mounted ready-to-mix beverage bottle has an inner cavity fixed to the inner wall of the bottle body, and the axis of the inner cavity is perpendicular to the axis of the bottle body. An inner cavity cover that is fixedly connected to a lever and opened and closed by the lever is provided at the opening of the inner cavity; pressing the bottle body causes the lever to deflect by an angle, causing the inner cavity cover to disengage from the sealing of the inner cavity, so that the beverage components contained in the inner cavity are mixed with the drinking water in the bottle body to form a ready-to-mix beverage; alternatively, a stress-type top cone is provided on the inner cavity cover of the inner cavity. When the bottle body is pressed, the top cone pierces the cut line of the inner cavity cover or punctures the diaphragm on the inner cavity cover, so that the beverage components in the inner cavity are mixed with the drinking water in the bottle body to form a ready-to-mix beverage. This beverage bottle has a reliable seal, is convenient to open, has a large inner cavity volume for containing beverage components, stores the beverage components separately from the drinking water, has a longer beverage shelf life, is ready-to-mix and use when drinking, and has a better taste.

Description

Technical Field

[0001] The present invention relates to a beverage bottle, in particular to an instant-use beverage bottle that separates and encapsulates beverage components from drinking water. Background Art

[0002] Existing beverages mix liquid or solid beverage components such as fruit juice, honey, tea, and flowers with purified water / mineral water in a beverage bottle. To extend the shelf life of the beverage, preservatives, antiseptics, and stabilizers are usually added. However, this approach brings problems of harm to human health in order to solve the shelf life issue. Therefore, the instant-use beverage bottle has emerged. The following is the disclosure in Chinese patent literature:

[0003] Document 1: "A functional water beverage bottle with a device for adding particulate components" (CN2015208175485):

[0004] The bottle cap is detachably connected to the bottle mouth of the bottle body for sealing the bottle mouth. The accommodating chamber is disposed on the lower surface of the top wall of the bottle cap and is located inside the bottle mouth. The top wall of the accommodating chamber is provided with a puncturing portion. Driving the puncturing portion can puncture the bottom plate of the accommodating chamber, enabling the particulate components in the accommodating chamber to come into contact and mix with the beverage liquid, ensuring the effective components and drinking effect of the beverage.

[0005] Document 2: "Instant-mixing beverage bottle cap and beverage bottle" (CN214691127): There is a closed accommodating chamber inside the upper cover. The lower cover is snap-connected to the upper cover. There is an annular puncturing portion below the accommodating chamber inside the lower cover. The annular puncturing portion is composed of several teeth distributed on the circular cross-section. The safety ring is arranged circumferentially on the upper cover. The continuously distributed teeth can pierce the edge of the aluminum film, and the substances in the accommodating chamber can smoothly fall and mix with the liquid in the bottle body to form an instant-drinking beverage. When in use, the safety ring is removed, and the upper cover is pressed downward. The accommodating chamber moves downward, and the aluminum film is punctured by two-thirds of the teeth of the annular puncturing portion and turned over by one-third of the teeth. The solid beverage powder in the accommodating chamber falls into the water in the bottle body and mixes to form a beverage.

[0006] The beverage component accommodating chambers in Document 1 and Document 2 are both arranged inside the bottle cap. Due to the limited accommodating space at the bottle cap or bottleneck, there is a limitation in the quantity for containing liquid beverage components. Secondly, both use the method of piercing the diaphragm with a pointed tip. Due to the limited piercing diameter and the need for the piercing needle to retract after piercing, the beverage components in the accommodating chamber cannot smoothly escape and mix with the liquid in the bottle body. Summary of the Invention

[0007] The object of the present invention is to provide a mid-mounted instant-use beverage bottle with a large volume for containing beverage components, reliable sealing, and convenient opening.

[0008] The object of the present invention is achieved as follows: A middle-mounted ready-to-use beverage bottle, in which a cavity for containing liquid and / or solid beverage components is fixed in the middle of the inner wall of a transparent plastic bottle body. The cavity is integrally formed by a cylinder placed on an arc-shaped bottom, and the axis of the cavity is perpendicular to the axis of the bottle body. It also has a cavity opening mechanism for opening the cavity so that the beverage components in the cavity are mixed with the drinking water in the bottle body outside the cavity to form a ready-to-mix beverage: The cavity cover is buckled on the cavity opening through a sealing ring. The lever is composed of a vertical section from bottom to top sequentially connected to a right-angled upward section. The lower part of the vertical section of the lever is fixed on the outer surface of the cavity cover, and the lower part of the right-angled upward section of the lever is fixed on the rotating shaft. The rotating shaft is mounted on two supports, and the two supports are fixed on the cavity.

[0009] The axis of the rotating shaft mounted on the two supports is coplanar with the sealing surface of the cavity cover; A compression spring is fixed between the cavity and the upper part of the right-angled upward section of the lever; The cavity cover and the lever are integrally provided; The cavity opening mechanism is arranged at any position of the height of the bottle body.

[0010] The bottle body is composed of an upper bottle body and a lower bottle body. And there is a wing plate on the outer surface of the cavity that is similar to the inner wall of the bottle body and protrudes from the inner wall of the bottle body. The cavity is welded between the outer extensions of the upper bottle body and the lower bottle body through the wing plate and forms a convex rib, and the convex rib extends on the same circumference of the bottle body to form a closed convex rib.

[0011] There are two slats at the lower part of the right-angled upward section of the lever, and the two slats clamp and fix the rotating shaft.

[0012] The material of the bottle body is PET, HDPE, PE, PP or PVC; The prestressed puncturing mechanism is arranged at any position of the height of the bottle body.

[0013] The beverage components in the cavity are selected from one or more of honey lemon mixed juice, honey passion fruit juice, honey wolfberry juice, glucose lemon solid powder, and lemon slices with various flowers.

[0014] Another object of the present invention is to provide a middle-mounted ready-to-use beverage bottle with a large stress-type beverage ingredient holding volume and a sealed puncturing or top-opening type opening.

[0015] Another object of the present invention is achieved as follows: a center-mounted instant beverage bottle, wherein an inner cavity for containing liquid and / or solid beverage components is fixed in the middle of the inner wall of the transparent beverage bottle, the inner cavity is integrally formed by a cylinder placed on an arc-shaped bottom, and the axis of the inner cavity is perpendicular to the axis of the bottle body; it also has a prestressed puncture mechanism for opening the inner cavity to mix the beverage components in the inner cavity with the drinking water in the bottle body outside the inner cavity to form an instant beverage: a closed cutting line is provided on the inner surface of the inner cavity cover, and the cutting line is composed of a circle with the same center. The inner cavity cover is composed of a cutting line and a cutting line on its diameter, or an aluminum diaphragm is encapsulated on a circular opening located at the same center of a circle in the inner cavity cover, the inner cavity cover is buckled on the inner cavity opening via a sealing ring, four support seats are arranged on the outer surface of the inner cavity cover, the stress-type top cone is integrated by a hollow bottomless cone placed on a cylinder, three holes are evenly distributed on the cone, four support bars evenly fixed on the side of the cylinder of the stress-type top cone are fixed on the four support seats in a manner of bending into an upward convex arc, and the pointed top of the stress-type top cone is against the center of the inner cavity cover.

[0016] The material of the bottle body is PET, HDPE, PE, PP or PVC; the prestressed puncture mechanism is arranged at any position of the height of the bottle body.

[0017] The beverage components in the inner cavity are selected from one or more of honey lemon mixed juice, honey passion fruit juice, honey wolfberry juice, glucose lemon solid powder and lemon slices plus various flowers.

[0018] The bottle body is composed of a bottle head welded to the bottle body; a wing plate is provided on the arc-shaped bottom of the inner cavity, which is similar to the inner wall of the bottle and protrudes from the inner wall of the bottle. The inner cavity is fixed to the bottle body through the wing plate to form a non-closed ridge.

[0019] Compared with the prior art, the present invention has the following characteristics and advantages:

[0020] 1. The inner cavity for holding beverage ingredients in Examples 1 and 2 can be installed at any position in the bottle body (i.e., except for the upper and lower 10% of the bottle body, the rest of the body can be installed), which can conveniently hold liquid and / or solid beverage ingredients in large volumes.

[0021] 2. The inner cavity is sealed reliably and the opening is convenient

[0022] In Example 1, the inner cavity cover sealing ring and the compression spring are used (when the inner cavity cover is sealed on the inner cavity opening, the compression spring is compressed. When the bottle body is pressed by hand, the tilting rod deflects counterclockwise along the rotation axis, and after the compression spring is compressed again, the vertical section of the tilting rod is lifted from the inner cavity opening, opening the cavity, and the drinking water in the bottle body is mixed with the beverage ingredients in the inner cavity to form a ready-to-drink beverage.

[0023] In Example 2, the inner cavity cover relies on a sealing ring and a stress-type top cone (stress generated by four deformable support bars) to press the inner cavity cover against the inner cavity opening. When the bottle is pressed, the stress-type top cone moves rightward, exerting pressure on the inner cavity cover, causing the inner cavity cover to break along the cut line to form a circular opening, or puncture the septum on the inner cavity cover to allow the purified water / mineral water in the bottle to mix with the beverage ingredients in the inner cavity. When the pressure on the bottle is released, the stress-type top cone automatically retracts under the stress of the four support bars, solving the problem of existing punctures that prevent the puncture point from retracting after the septum is punctured, resulting in a partially blocked puncture opening.

[0024] 3. The inner cavity has a large capacity, which is particularly suitable for holding a large amount of honey lemon mixed juice, honey passion fruit juice, honey wolfberry juice and various liquid beverage ingredients.

[0025] 4. Beverage ingredients are stored separately from drinking water (pure water / mineral water), which prevents them from spoiling or changing taste, and prolongs their shelf life. It can also reduce or eliminate the use of harmful additives such as preservatives and antistaling agents, which is more beneficial to human health.

[0026] 5. The transparent bottle has a built-in opening mechanism / prestressed puncture mechanism. Manual pressure activates the corresponding mechanism inside the bottle to prepare the beverage instantly, which is quite ornamental and interesting. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a cross-sectional view of Example 1.

[0028] Figure 2 yes Figure 1 Stereoscopic diagram.

[0029] Figure 3 yes Figure 1 A partial enlarged view of the ridge portion shown.

[0030] Figure 4 、 Figure 5 They are Figure 1 A three-dimensional view of the upper bottle body and the lower bottle body shown.

[0031] Figure 6 yes Figure 1 A perspective view of the inner cavity is shown.

[0032] Figure 7 yes Figure 1 A three-dimensional view of the inner cavity cover and the tilting rod shown.

[0033] Figure 8 This is a cross-sectional view of Example 2.

[0034] Figure 9 yes Figure 8 Magnified view of the lumen portion shown.

[0035] Figure 10, Figure 11 respectively are Figure 8 the three-dimensional views of the bottle body and the bottle head shown.

[0036] Figure 12 is Figure 8 the three-dimensional view of the inner cavity shown.

[0037] Figure 13 is Figure 8 the three-dimensional view of the inner cavity cover shown.

[0038] Figure 14 is Figure 13 the three-dimensional view of the back of the inner cavity cover shown.

[0039] Figure 15 is Figure 8 the three-dimensional view of the stress type top cone and the four support seats shown. Detailed implementation mode

[0040] Figures 1 - 7 shows that a middle-mounted ready-to-use beverage bottle has a transparent plastic bottle body. In the middle of the inner wall of the bottle body, there is a fixed inner cavity 13 for containing liquid and / or solid beverage components. The inner cavity is integrally formed by placing a cylinder on an arc-shaped bottom, and the axis line of the inner cavity is perpendicular to the axis line of the bottle body. It also has an inner cavity opening mechanism for opening the inner cavity so that the beverage components in the inner cavity are mixed with the drinking water in the bottle body outside the inner cavity to form a ready-to-use beverage: the inner cavity cover 16 is buckled on the inner cavity opening through a sealing ring. The lever 15 is composed of a vertical section from bottom to top and a right-angled upward section in sequence. The lower part of the vertical section of the lever is fixed on the outer surface of the inner cavity cover 16, and the lower part of the right-angled upward section of the lever is fixed on the rotating shaft. The rotating shaft is mounted on two supports 14, and the two supports 14 are fixed on the inner cavity. When pressing the right part of the bottle body from Figure 1 shown and pressing it to the left, the lever deflects counterclockwise by an angle (20 - 30 degrees) around the rotating shaft, driving the inner cavity cover to deflect counterclockwise, so that the inner cavity cover is separated from the sealing of the inner cavity, thereby releasing the beverage components contained in the inner cavity to be mixed with the drinking water (purified water or mineral water) in the bottle body to form a ready-to-use beverage.

[0041] The material of the bottle body is PET, HDPE, PE, PP or PVC; the prestressed puncturing mechanism is arranged at any position of the bottle body height.

[0042] The beverage components in the inner cavity are selected from one or more of honey lemon mixed juice, honey passion fruit juice, honey wolfberry juice, glucose lemon solid powder, and lemon slices with various flowers.

[0043] The axis line of the rotating shaft mounted on the two supports 14 is coplanar with the sealing surface of the inner cavity cover 16; a compression spring (spring compression not shown in the figure) is fixed between the upper part of the upper right inclined section of the lever 15 and the inner cavity 13; the inner cavity cover and the lever are integrally provided; the inner cavity opening mechanism is arranged at any position of the bottle height.

[0044] The bottle body is composed of an upper bottle body 11 and a lower bottle body 12, and there is a wing plate 131 on the outer surface of the inner cavity 13 that is similar to the inner wall of the bottle body and protrudes from the inner wall of the bottle body. The inner cavity 13 is welded between the outer extensions of the upper bottle body 11 and the lower bottle body 12 through the wing plate 131 to form a convex rib 111, and the convex rib extends on the same circumference of the bottle body to form a closed convex rib.

[0045] There are two slats 151 at the lower part of the upper right inclined section of the lever 15, and the two slats clamp and fix the rotating shaft.

[0046] Figures 8 - 14 Shown is a mid-mounted ready-to-use beverage bottle. In the middle of the inner wall of the transparent beverage bottle, there is an inner cavity 23 for containing liquid and / or solid beverage components. The inner cavity is integrally formed by placing a cylinder on an arc-shaped bottom, and the axis line of the inner cavity is perpendicular to the axis line of the bottle body. It also has a prestressed puncturing mechanism for opening the inner cavity to mix the beverage components in the inner cavity with the drinking water in the outer bottle body of the inner cavity to form a ready-to-use beverage: there is a closed cut line on the inner surface of the inner cavity cover 24, which is composed of a circular cut line located at the same center and a cut line on its diameter, or an aluminum diaphragm is encapsulated on the circular opening located at the same center in the inner cavity cover. The inner cavity cover 24 is buckled on the inner cavity opening through a sealing ring. There are four support seats 26 on the outer surface of the inner cavity cover. The stress type top cone 25 is integrally formed by placing a hollow bottomless cone on a cylinder. Three holes are evenly arranged on the cone. Four support bars 251 evenly fixed on the side of the cylinder of the stress type top cone are respectively fixed on the four support seats 26 in a way that bends into an upward convex arc shape. The tip of the stress type top cone 25 abuts against the center position of the inner cavity cover. Figure 8 In the absence of external force, the stress type top cone relies on the stress of its four support bars (i.e., bending reaction force) to tightly press against the inner cavity cover to form a seal for the inner cavity. When Figure 8 pressing the left part of the bottle body, the external force overcomes the stress of the support bars, causing the stress type top cone to move from left to right, causing the inner bottle cap to rupture along its cut line, or puncturing the aluminum diaphragm on the circular opening of the inner cavity cover, so that the beverage components contained in the inner cavity are mixed with the drinking water (purified water or mineral water) in the bottle body to form a ready-to-use beverage.

[0047] The material of the bottle body is PET, HDPE, PE, PP or PVC (all are hygienic plastics); the prestressed puncturing mechanism is arranged at any position of the bottle height.

[0048] The beverage components in the inner cavity are selected from one or more of honey lemon mixed juice, honey passion fruit juice, honey wolfberry juice, glucose lemon solid powder, and lemon slices with various flowers.

[0049] The bottle body is composed of a bottle head 21 welded to a bottle body 22; a wing plate 231 is provided on the arc-shaped bottom of the inner cavity 23, the wing plate is similar to the inner wall of the bottle and protrudes from the inner wall of the bottle, and the inner cavity is clamped and fixed on the bottle body 22 through the wing plate 231 to form a non-closed convex rib.

[0050] In Embodiments 1 and 2, the fixing method of the inner cavity in the bottle body is not limited to the above forms in this article. For example, both can adopt the same bonding method or other methods.

Claims

1. A mid-mounted ready-to-use beverage bottle, characterized in that, In the middle of the inner wall of the transparent plastic bottle body, there is a cavity (13) for containing liquid and / or solid beverage components. The cavity is integrally formed by placing a cylinder on an arc-shaped bottom, and the axis of the cavity is perpendicular to the axis of the bottle body. There is also a cavity opening mechanism for opening the cavity so that the beverage components in the cavity are mixed with the drinking water in the bottle body outside the cavity to form an instant beverage: the cavity cover (16) is buckled on the cavity opening through a sealing ring. The lever (15) consists of a vertical section from bottom to top sequentially connected to a right-angled upward section. The lower part of the vertical section of the lever is fixed on the outer surface of the cavity cover (16), and the lower part of the right-angled upward section of the lever is fixed on a rotating shaft. The rotating shaft is mounted on two supports (14), and the two supports (14) are fixed on the cavity.

2. The medium-mounted ready-to-use beverage bottle according to claim 1, wherein The axis of the rotating shaft mounted on the two supports (14) is coplanar with the sealing surface of the cavity cover (16); a compression spring is fixed between the cavity (13) and the upper part of the right-angled upward section of the lever (15); the cavity cover and the lever are integrally provided; the cavity opening mechanism is arranged at any position of the height of the bottle body.

3. The in-line ready-to-use beverage bottle according to claim 1, characterized in that, The bottle body is composed of an upper bottle body (11) and a lower bottle body (12). There is a wing plate (131) on the outer surface of the cavity (13) that is similar to the inner wall of the bottle body and protrudes from the inner wall of the bottle body. The cavity (13) is welded between the outer extensions of the upper bottle body (11) and the lower bottle body (12) through the wing plate (131) to form a convex rib (111), and the convex rib extends on the same circumference of the bottle body to form a closed convex rib.

4. A mid-mounted ready-to-use beverage bottle according to claim 3, characterized in that, There are two slats (151) at the lower part of the right-angled upward section of the lever (15), and the two slats clamp and fix the rotating shaft.

5. A mid-mounted ready-to-use beverage bottle according to claim 4, characterized in that, The material of the bottle body is PET, HDPE, PE, PP or PVC.

6. The in-line ready-to-use beverage bottle according to claim 5, characterized in that, The beverage components in the cavity are selected from one or more of various flowers, honey lemon mixed juice, honey passion fruit juice, honey wolfberry juice, glucose lemon solid powder, and lemon slices.

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