Combined bottle

The design of the groove at the bottom of the bottle and the interference fit at the top solves the problem of unevenness on the outer perimeter of stacked bottles, achieving the effects of space saving, strong stability, easy operation, environmental protection and recyclability, and beautiful appearance.

CN223673143UActive Publication Date: 2025-12-16KUNMING DUCHANG FOOD TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520321093.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-26
Publication Date
2025-12-16
Estimated Expiration
2035-02-26

AI Technical Summary

Technical Problem

In existing technologies, stacked boxes or bottles connected by snap fasteners result in uneven outer edges, affecting aesthetics and portability.

Method used

The bottom of the bottle is designed with a groove, and the top fits the groove with an interference fit to form an interference fit connection, avoiding protruding connection structures and achieving a flat bottle body.

Benefits of technology

It achieves a smooth outer circumference of the bottle, saves space, is easy to carry and package, enhances stability, is easy to operate, is environmentally friendly and recyclable, and improves aesthetics.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223673143U_ABST
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Abstract

The utility model provides a combined bottle, which relates to the technical field of bottles, and comprises at least two bottle bodies, bottle mouths of the bottle bodies are arranged at the tops of the bottle bodies, and the cross sectional area of the tops of the bottle bodies is smaller than that of the bottoms of the bottle bodies, so that a plurality of bottle bodies can be conveniently stacked together to realize the connection of the plurality of bottle bodies. Grooves are formed between every two connected bottle bodies and at the bottoms of the bottle bodies, the tops of the bottle bodies are installed in the grooves, and the tops of the bottle bodies are in interference fit with the grooves, so that the bottle bodies and the grooves are combined together in an interference fit mode, then the bottle bodies are connected into a whole, and a tray can be greatly saved for supporting; every two adjacent bottle bodies in the prior art are mostly buckled together through an ear-like buckle, so that protruding positions are arranged on the two sides of each bottle body, and the peripheries of the bottle bodies are uneven. The groove is matched with the top of the bottle body, no protruding position exists, and therefore the periphery of the bottle body can be flat, and people can place and package the bottle body conveniently.
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Description

TECHNICAL FIELD

[0001] The utility model relates to bottle technical field especially is related to a combination bottle. BACKGROUND

[0002] The existing commodity is overpackaged, such as six yogurts in a row are placed on a tray, the tray is redundant and not environmentally friendly, if the six yogurts are directly stacked, the use of the tray can be saved, overpackaging is avoided, and carrying is convenient.

[0003] The most similar is the stacking of seasoning boxes or multi-layer lunch boxes, there are ear-shaped buckles at the upper and lower connecting parts, the upper box can be buckled tightly, the bottom of the upper box is the cover of the lower box, four or five boxes are connected together, and the seasoning cannot be spilled. However, there are certain problems, the outer side of the box body needs to be designed with a convex part that can be clamped, so that two box bodies can be connected together, resulting in uneven outer periphery of the box body. INVENTION CONTENTS

[0004] The utility model discloses a combination bottle to solve the technical problem that two boxes can be buckled together and the outer periphery is uneven in the prior art. The preferred technical solution in the many technical solutions provided by the utility model can produce many technical effects, which are described below.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] The utility model provides a combination bottle, including at least two bottle bodies, the cross section area of bottle body top is less than the cross section area of bottom, and the bottle body is stacked together to realize the connection of multiple bottle bodies, two bottle bodies are connected, the bottom of bottle body is provided with the recess, the top of bottle body is installed in recess, and the top of bottle body is in interference fit with recess.

[0007] Preferably, the position of the top of the bottle body includes a clamping section and a avoiding section, and the diameter of the clamping section is greater than the diameter of the avoiding section, the recess includes a first connecting section and a second connecting section, the diameter of the first connecting section is greater than the diameter of the second connecting section, the clamping section is installed in the first connecting section, and the avoiding section is installed in the second connecting section.

[0008] Preferably, the first connecting section and the second connecting section are transitioned by a slope.

[0009] Preferably, the bottom of the recess is convex on the bottle body to form an arch shape.

[0010] Preferably, the bottle body comprises a first tapered section and a second tapered section connected in sequence from top to bottom, and the largest end of the cross section of the first tapered section is connected with the largest end of the cross section of the second tapered section.

[0011] Preferably, the position of the groove opening is provided with a chamfer.

[0012] Preferably, the bottle opening position of the bottle body is provided with a sealing film.

[0013] Preferably, the sealing cover is arranged on the top of the bottle body of the stack of the combined bottle, and the sealing cover clamps the sealing film.

[0014] The technical scheme provided in the application file has the following beneficial effects:

[0015] The utility model provides a kind of combined bottle, including at least two bottle bodies, bottle body is provided with two, three, four etc., several bottle bodies are stacked together to form column, wherein, bottle opening of bottle body is arranged at the top of bottle body, the cross-sectional area of bottle body top is less than the cross-sectional area of bottom, facilitate multiple bottle bodies to be stacked together, to realize the connection of multiple bottle bodies. Between the two bottle bodies connected, the bottom of the bottle body is provided with a groove, the top of the bottle body is installed in the groove of the bottom of the previous bottle body, and the top of the bottle body is interference fit with the groove. In this way, the two are combined together through interference fit, and then multiple bottle bodies are connected into a whole, which can greatly save the support of tray, and in the prior art, the two adjacent bottle bodies are mostly buckled together through ear-like buckle. This leads to the protruding position on both sides of the bottle body, so that the outer periphery of the bottle body is not flat. By cooperating the top of the bottle body with the groove, there is no protruding position, so that the outer periphery of the bottle body is flat, which is convenient for people to place and package. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0017] Fig. 1 It is the front view of the bottle body provided by the embodiment one of the utility model.

[0018] Fig. 2 It is the top view of the bottle body according to an exemplary embodiment.

[0019] In the figure: 1, bottle body; 11, first conical section; 12, second conical section; 2, groove; 21, first connecting section; 22, second connecting section; 3, clamping section; 4, avoiding section; 5, sealing film. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model clearer, the technical scheme of the utility model will be described in detail below. Obviously, the described embodiments are only 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 those skilled in the art without creative labor belong to the scope protected by the utility model.

[0021] The specific embodiment provides a combined bottle, which solves the technical problem of uneven outer periphery caused by the fact that two boxes can be buckled together in the prior art.

[0022] Hereinafter, embodiments will be described with reference to the accompanying drawings. In addition, the embodiments shown below do not have any limiting effect on the utility model content recited in the claims. In addition, the entire content of the constitution represented in the following embodiments is not limited to being necessary as a solution to the utility model recited in the claims.

[0023] Reference Figs. 1-2 The utility model provides a kind of combined bottle, including at least two bottle bodies 1, bottle body is provided with two, three, four etc., several bottle bodies 1 are formed into column by being stacked together, among them, bottle mouth of bottle body 1 is arranged at the top of bottle body 1, the cross-sectional area of the top of bottle body 1 is less than the cross-sectional area of bottom, facilitate multiple bottle bodies 1 stacked together, to realize the connection of multiple bottle bodies 1. Among them, the bottom of bottle body 1 is provided with groove 2 between two connected bottle bodies 1, the top of bottle body 1 is installed in the groove 2 of the bottom of last bottle body 1, and the top of bottle body 1 is interference fit with groove 2, so that the two are combined together by interference fit, and then multiple bottle bodies are connected into a whole, can greatly save tray to support, and in the prior art, two adjacent bottle bodies are mostly buckled together by ear-like buckle, so that the two sides of bottle body have protruding position, so that the outer periphery of bottle body is uneven. And by the cooperation of groove 2 and the top of bottle body 1, there is no any protruding position, and then the outer periphery of bottle body can be flat, facilitate people to place and package, greatly save packaging tray.

[0024] So set, bottle body has the following advantages:

[0025] 1. Save space: bottle is stably stacked, reduces the occupied space, is convenient for storage and carrying;

[0026] 2. Strong stability: The interference fit of the bottle body, stacking is not easy to pour, stable structure;

[0027] 3. Easy to operate: stacking and separating without tools, easy to access individual bottles;

[0028] 4. Improve diversity: each bottle can independently hold different items, meet the diverse needs;

[0029] 5. Environmentally friendly and recyclable: using recyclable materials, and can be reused, created, and formed into various products or decorations;

[0030] 6. Elegant: stacked neatly and aesthetically, improving product quality and appeal.

[0031] Further optimization scheme, in order to ensure the stability of the installation of the upper and lower two bottle bodies 1, the position of the top of the bottle body 1 includes a clamping section 3 and an avoiding section 4, and the diameter of the clamping section 3 is greater than the diameter of the avoiding section 4, the groove 2 includes a first connecting section 21 and a second connecting section 22, the diameter of the first connecting section 21 is greater than the diameter of the second connecting section 22, the clamping section 3 is installed in the first connecting section 21, and the avoiding section 4 is installed in the second connecting section. The diameter of the first connecting section 21 is greater than the diameter of the second connecting section 22, and the clamping section 3 can be clamped on the step surface formed between the first connecting section 21 and the second connecting section 22, which can ensure the stability of the connection between the adjacent two bottle bodies, and when separating, people can directly break it apart.

[0032] Further optimization scheme, in order to facilitate the clamping section 3 to smoothly separate from the groove 2, the first connecting section 21 and the second connecting section 22 are inclinedly transitioned, which facilitates the clamping section 3 to be clamped on the first connecting section 21, and facilitates the clamping section 3 to smoothly separate from the groove 2 when the two bottle bodies 1 are separated from each other.

[0033] Further optimization scheme, in order to facilitate the material in the bottle body 1 to have a relatively large space, the bottom of the groove 2 is convex to the bottle body 1 to form an arch shape, thereby increasing the distance between the top of the bottle body 1 and the top of the groove 2.

[0034] Further optimization scheme, in order to increase the stability of the whole bottle body 1, the bottle body 1 includes a first tapered section 11 and a second tapered section 12 connected in sequence from top to bottom, and the maximum end of the cross section of the first tapered section 11 is connected with the maximum end of the cross section of the second tapered section 12, which causes the bottom of the bottle body 1 to hold more items, thereby lowering the center of gravity of the whole bottle body 1 and preventing the bottle body from being tilted.

[0035] Further optimization scheme, in order to facilitate the top of the bottle body 1 to be inserted into the groove 2, the opening of the groove 2 is provided with a chamfer.

[0036] Further optimization scheme, in order to prevent the bottle 1 in the article out of the bottle body 1 mouth position is provided with sealing film 5, sealing film 5 will be sealed, the bottle mouth of the bottle body, in turn guarantee the cleanliness of the goods, especially for the liquid contained in the bottle 1, so as to prevent the liquid outflow.

[0037] Further optimization scheme, the top of the bottle body 1 is provided with a sealing cover, the sealing cover holds the sealing film 5, so as to avoid the top of the bottle body 1 under the action of external force, the sealing film 5 is broken, in turn guarantee the firmness of the bottle mouth position of the bottle body 1.

[0038] It should be noted that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicated in this paper indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0039] In the description herein, 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 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. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0040] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

[0041] It can be understood that the same or similar parts in the above embodiments can be mutually referred to, and the contents not described in detail in some embodiments can be referred to the same or similar contents in other embodiments. The multiple schemes provided by the present application contain the basic scheme itself, which are independent of each other and do not restrict each other, but they can also be combined with each other without conflict, to achieve multiple effects together.

[0042] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and that changes, modifications, substitutions and variations can be made by those skilled in the art without departing from the scope of the present application.

Claims

1. A combination bottle, characterized in that, It includes at least two bottle bodies (1), the cross-sectional area of ​​the top of each bottle body (1) is smaller than the cross-sectional area of ​​the bottom, and the bottle bodies (1) are stacked together to achieve the connection of multiple bottle bodies (1), the two bottle bodies (1) are connected, the bottom of the bottle body (1) is provided with a groove (2), the top of the bottle body (1) is installed in the groove (2), and the top of the bottle body (1) is interference-fitted with the groove (2).

2. The combination bottle according to claim 1, characterized in that, The top of the bottle body (1) includes a locking section (3) and a clearance section (4), and the diameter of the locking section (3) is larger than the diameter of the clearance section (4). The groove (2) includes a first connecting section (21) and a second connecting section (22), the diameter of the first connecting section (21) is larger than the diameter of the second connecting section (22), the locking section (3) is installed on the first connecting section (21), and the clearance section (4) is installed on the second connecting section (22).

3. The combination bottle according to claim 2, characterized in that, The first connecting segment (21) and the second connecting segment (22) are connected by a slope transition.

4. The combination bottle according to claim 1, characterized in that, The bottom of the groove (2) protrudes onto the bottle body (1) to form an arch.

5. The combination bottle according to claim 1, characterized in that, The bottle body (1) includes a first conical segment (11) and a second conical segment (12) connected sequentially from top to bottom, and the maximum end of the cross-section of the first conical segment (11) is connected to the maximum end of the cross-section of the second conical segment (12).

6. The combination bottle according to claim 1, characterized in that, The opening of the groove (2) is chamfered.

7. The combination bottle according to claim 1, characterized in that, A sealing film (5) is provided at the mouth of the bottle body (1).

8. The combination bottle according to claim 7, characterized in that, A sealing cap is provided on the bottle body (1) at the top of the stack of the combined bottles, and the sealing cap covers the sealing film (5).