Instant matching type drinking device with label sticker on bottle cap

Abstract

The invention discloses an instant matching type drinking device with a bottle cap provided with a label sticker. A storage barrel of an instant-matching drinking device generally needs to be arranged to be sealed, so that the situation that instant-brewing objects go mouldy or go bad due to invasion of moisture is prevented. However, after filling and sealing are completed, it is difficult for consumers to judge whether the sealing function is effective or not, and therefore the risk that moldy or deteriorated instant food is drunk by the consumers exists. According to the instant matching type drinking device, whether the sealing function is abnormal or not is qualitatively indicated by observing whether the label sticker changes or not, the purpose of prompting consumers not to drink drinks with risks is achieved, the problems which must be solved by the instant matching type drinking device are solved, and possibility is provided for wide popularization of the instant matching type drinking device.

Description

Technical Field

[0001] The invention discloses an instant drinking device with a bottle cap and a label, and in particular, an instant drinking device which can judge whether a sealing function of a storage cylinder is still effective by observing the appearance change of the label of the drinking device. Background Art

[0002] An instant drinking device refers to a new type of drinking device that encapsulates instant substances that need to be mixed with water, such as honey, tea powder, sour plum powder, cold-brewed tea, etc., and drinking water in a drinking device, and mixes the instant substances with drinking water when they are needed.

[0003] Instant drinks that need to be cold brewed generally need to be stored separately in a storage cylinder and sealed with drinking water to prevent moisture from entering the storage cylinder and causing the instant drinks to mold or deteriorate. However, after the drinking device is filled, consumers have no way of judging whether the seal between the storage cylinder and the drinking water is effective, which leads to the risk of consumers drinking moldy or deteriorated instant drinks.

[0004] Chinese patent application No. 202310844435.3 discloses an instant cold-brewed tea drinking device. A device that changes shape or color due to changes in air pressure is provided on the cold-brewed tea storage chamber. By observing whether the shape or color changes, it can be known whether the air pressure in the cold-brewed tea storage chamber has changed, and then it can be determined whether the sealing function of the cold-brewed tea storage chamber is abnormal. This invention determines whether the sealing function of the storage chamber is effective by observing the shape or color changes of the cold-brewed tea storage chamber, which greatly reduces the problem of consumers accidentally drinking moldy or spoiled instant tea. However, the change in shape or color of the drinking device has the problem of insufficient qualitativeness. The change in shape or color often has a process from quantitative to qualitative. If the shape only changes slightly, consumers have the problem of blurred judgment boundaries. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to provide a ready-to-drink drinking device with a bottle cap and a label.

[0006] In view of the shortcomings of the existing instant drinking device industry, the present invention proposes an instant drinking device with a bottle cap and a label. The technical solution adopted by the present invention is:

[0007] The invention discloses an instant drinking device with a bottle cap and a label, that is, a foaming substance is stored in a storage cylinder, the storage cylinder is sealed and arranged in the middle of the bottle cap close to the drinking water side, the middle part of the top surface of the bottle cap is also the top surface of the storage cylinder, the top surface of the storage cylinder is provided with an indicating structure which moves up and down due to the deviation of the air pressure in the storage cylinder from the air pressure in the drinking water storage chamber, a label is pasted on the top surface of the bottle cap, the label at least covers the top surface of the storage cylinder and is pasted on the top surface of the bottle cap, when the drinking device is filled, the air pressure in the storage cylinder is set to deviate from the air pressure in the drinking water storage chamber, once a leakage occurs between the storage cylinder and the drinking water storage chamber, the air pressure in the storage cylinder will approach the air pressure in the drinking water storage chamber, causing the movement of the indicating structure, and then causing the separation or contact change between the indicating structure and the label.

[0008] Preferably, the portion of the label covering the top surface of the storage cylinder has no adhesive backing, while the portion of the label adhering to the remaining top surface of the bottle cap has adhesive backing.

[0009] The present invention has the following beneficial effects:

[0010] 1. The drinking device has clear quantitative indicators to determine whether the sealing function is abnormal.

[0011] 2. The indicator structure is covered under the label and does not affect the overall appearance design of the drinking device.

[0012] 3. There is a special sound when opening the bottle cap, which creates a consumer experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an overall schematic diagram of Example 1 of the present disclosure.

[0014] Figure 2 This is a schematic diagram of the structure of the bottle cap assembly of Example 1 of the present disclosure.

[0015] Figure 3 This is a schematic diagram of the adhesive backing area of ​​the label of Example 1 of the present disclosure.

[0016] Figure 4 This is a schematic diagram of the bottle cap assembly after packaging according to Example 1 of the present disclosure.

[0017] Figure 5 This is a schematic diagram of an abnormal sealing function of the bottle cap assembly of Example 1 of the present disclosure.

[0018] Figure 6 This is a schematic diagram of the bottle cap of Example 2 of the present disclosure.

[0019] Figure 7 This is a schematic diagram of the bottle cap assembly of Example 2 of the present disclosure before being filled with nitrogen.

[0020] Figure 8 This is a schematic diagram of the packaged bottle cap assembly of Example 2 of the present disclosure. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] An embodiment provided by the present invention:

[0024] Embodiment 1, as Figures 1 to 5 Shown: a ready-to-drink drinking device with a bottle cap and a label.

[0025] The overall structure of the drinking device is as follows Figure 1 As shown, the device includes a bottle cap assembly 01 and a bottle body 02.

[0026] The bottle body 02 is prepared by a process of first injection molding and then blow molding.

[0027] Bottle cap assembly 01, including bottle cap 011, label 012, end cap 013, such as Figure 2 shown.

[0028] A storage cylinder 0111 is arranged in the middle of the bottle cap 011 near the drinking water side, and the storage cylinder 0111 contains instant foaming materials, which are not shown in the figure.

[0029] The end cover 013 is sealed and connected to the storage tube 0111, and an opening 0131 is provided on the end cover 013. Figure 2 shown.

[0030] The middle part of the top surface of the bottle cap 011 is also the top surface of the storage tube 0111. The top surface of the storage tube is provided with an indication structure 0112 which moves up and down due to the deviation of the air pressure in the storage tube from the air pressure in the drinking water storage chamber. Figure 2 shown.

[0031] The label 012 has no adhesive backing in the portion in contact with the top surface of the storage tube, and the label 012 has adhesive backing in the remaining portion in contact with the top surface of the bottle cap. The adhesive backing is to facilitate free air flow between the label 012 and the top surface of the storage tube. Figure 3 As shown, the shaded portion 0121 is the adhesive backing area.

[0032] Specifically in this embodiment, the air pressure in the drinking water storage chamber is atmospheric pressure, and the air pressure in the storage barrel 0111 is -0.3 bar relative to atmospheric pressure. The packaging process is as follows: the bubble material is loaded into the storage barrel 0111, and then the end cover 013 is buckled to form a sealed connection. Negative pressure is drawn through the opening 0131 of the end cover 013, thereby forming an air pressure of -0.3 bar in the storage barrel 0111. After the air pressure of -0.3 bar is formed, the opening 0131 is closed by hot riveting to form a hot riveting point 0132, thereby completing the final sealing of the storage barrel 0111. Due to the formation of negative pressure in the storage barrel 0111, the indicator structure 0112 on the top surface of the storage barrel moves down to below the adhesive surface of the label 012, as shown in FIG. Figure 4 As shown. Further paste the label 012 to the top surface of the bottle cap to complete the packaging of the bottle cap assembly 01. Figure 4 shown.

[0033] Furthermore, the bottle cap assembly 01 and the bottle body 02 are connected together through threads, and the sealing structure provided between the bottle cap assembly 01 and the bottle body 02 can prevent water leakage, thereby completing the filling of the bottle cap with label instant drinking device.

[0034] Once the sealing function between the end cap 013 and the storage tube 0111 is abnormal, the negative pressure in the storage tube 0111 will decrease and approach the atmospheric pressure. Once the degree of approach exceeds the design value, the indicator structure 0112 will be triggered to contact the label. Figure 5 As shown, it can qualitatively indicate to consumers that the instant food is at risk of mold or spoilage.

[0035] Embodiment 2: In this embodiment, the same implementation contents as those in Embodiment 1 are not described in detail, but only the differences are compared and explained.

[0036] The device also includes a bottle cap assembly 01 and a bottle body 02 .

[0037] The bottle body 02 is prepared by a process of first extrusion molding and then blow molding.

[0038] The difference between Example 2 and Example 1 mainly lies in the bottle cap component 01. Figures 6 to 8 shown.

[0039] Figure 6 This is a schematic diagram of a bottle cap of Example 2. The bottle cap 011 has an indication structure 0112. The indication structure 0112 is in a concave state after being formed.

[0040] Furthermore, the indicating structure is arranged in the sunken step 0113 .

[0041] The label 012 is pasted on the sunken step 0113 , and similarly, the portion in contact with the indicating structure 0112 is not adhesive-backed, while the portion in contact with the sunken step 0113 is partially adhesive-backed.

[0042] The schematic diagram after the initial assembly is completed is as follows Figure 7 As shown, the components are not shown.

[0043] Nitrogen is filled into the storage tube 0111 through the opening 0131 set on the end cap 013. When the air pressure in the storage tube 0111 reaches 0.15 bar, the pressurization is stopped. The opening 0131 on the end cap 013 is formed by hot riveting to form a hot riveting point 0132, and the hot riveting point 0132 can close the opening 0131, thereby completing the packaging of the bottle cap assembly 01. Figure 8 The indicating structure 0112 is in contact with the label 012, and due to the setting of the sinking step 0113, the label 012 is not higher than the top surface of the bottle cap.

[0044] The air pressure in the bottle 02, i.e. the water storage chamber, is set at about 0.05 bar. In this embodiment, it is formed by aerating the drinking water.

[0045] Once the sealing function between the storage cartridge 0111 and the water storage chamber is abnormal, the air pressure in the storage cartridge 0111 will drop, thereby causing the indicator structure 0112 to drop. After the pressure in the storage cartridge 0111 drops to the set pressure, the indicator structure 0112 separates from the label 012, thereby qualitatively informing the consumer not to drink the beverage.

[0046] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A ready-to-drink drinking device with a bottle cap and a label, comprising a storage bucket (0111), Features: That is, the foam is stored in a storage tube (0111), the storage tube (0111) is sealed and arranged in the middle of the bottle cap (011) close to the drinking water side, the middle part of the top surface of the bottle cap (011) is also the top surface of the storage tube (0111), the top surface of the storage tube (0111) is provided with an indication structure (0112) that moves up and down due to the air pressure in the storage tube (0111) deviating from the air pressure in the drinking water storage chamber, and a label (013) is attached to the top surface of the bottle cap (011), and the label (013) has at least The storage cartridge (0111) covers a portion of the top surface of the storage cartridge (0111) and is adhered to the top surface of the bottle cap (011). When the drinking device is filled, the air pressure in the storage cartridge (0111) is set to deviate from the air pressure in the drinking water storage chamber. Once a leak occurs between the storage cartridge (0111) and the drinking water storage chamber, the air pressure in the storage cartridge (0111) will approach the air pressure in the drinking water storage chamber, causing the movement of the indicating structure (0112), thereby causing a change in the separation or contact between the indicating structure (0112) and the label (013).

2. A ready-to-drink drinking device with a bottle cap and a label according to claim 1, Features: The portion of the label (013) covering the top surface of the storage tube (0111) has no adhesive backing, while the portion of the label (013) adhering to the top surface of the rest of the bottle cap (011) has adhesive backing.

Images