Aluminum foil straight sticker paper cup with anti-overflow structure

Abstract

The utility model discloses an aluminum foil straight sticker paper cup with an anti-overflow structure, which comprises a paper cup body, the bottom of the paper cup body is connected with a support base in an attached manner, the inner wall of the paper cup body is provided with an aluminum foil layer in an attached manner, and the support base is hollow; the spill-proof paper cup comprises a paper cup body and further comprises a spill-proof protective sleeve which is fixedly arranged on the outer side of the paper cup body in a sleeving mode, a space is reserved between the outer wall of the paper cup body and the inner wall of the spill-proof protective sleeve, and the space between the paper cup body and the spill-proof protective sleeve is filled with absorbent cotton. According to the aluminum foil straight sticker paper cup with the anti-overflow structure, after overflowing water is collected, the water can be absorbed, in this way, when the water in the paper cup is drunk, the overflowing water can be prevented from being poured out together, sanitation is guaranteed, after the overflowing water is collected, the remaining water in the paper cup can be partially discharged, and therefore the water in the paper cup is prevented from overflowing. The situation that excessive water remains in the paper cup and overflows again in the taking process to affect drinking is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of paper cups, in particular to an aluminum foil direct sticker paper cup with an anti-overflow structure. Background Technique

[0002] Paper cups are common disposable items in daily life. Some paper cups are internally coated with a layer of aluminum foil to improve the anti-permeability of the paper cups themselves, facilitating the paper cups to hold water and be used for drinking multiple times. For example, a paper cup for preventing water overflow with the publication number CN207275200U. It includes a paper cup body, and the cup body includes an outer cup body and an inner cup body arranged inside the outer cup body; the outer cup body includes an outer cup body side plate and a cup body bottom plate, and the outer cup body side plate and the cup body bottom plate jointly form an outer cup body with an upward opening; the inner cup body includes an inner cup body main body with openings at both ends, an upper connecting part extends outward from the outer wall of the upper end of the inner cup body main body, and a lower connecting part extends outward from the outer wall of the lower end of the inner cup body main body; the upper connecting part is connected to the upper part of the inner wall of the outer cup body, and an installation table is formed between the upper connecting part and the inner wall of the outer cup body; the lower connecting part is connected to the lower part of the inner wall of the outer cup body, and the lower end surface of the inner cup body fits the cup body bottom plate; a water accumulation cavity is arranged between the inner cup body main body and the outer cup body side plate, and a water overflow port communicating the outside with the water accumulation cavity is arranged at the upper connecting part. It can preferably prevent the boiling water from overflowing due to improper use by users. However, the paper cup for preventing water overflow still has the following disadvantages in actual use:

[0003] Although the traditional paper cup is provided with an anti-overflow structure, when drinking after collecting the overflowed water, the overflowed water will be poured out together with the water in the paper cup, which is likely to cause an unhygienic phenomenon. And when the amount of water in the paper cup is too much, although the overflowed water is collected, it cannot ensure that there will be no subsequent overflow when picking up the paper cup. In view of the above problems, it is urgent to innovate and design on the basis of the original paper cup. Content of the Utility Model

[0004] The purpose of the utility model is to provide an aluminum foil direct sticker paper cup with an anti-overflow structure to solve the problems raised in the above background technique that although the traditional paper cup is provided with an anti-overflow structure, when drinking after collecting the overflowed water, the overflowed water will be poured out together with the water in the paper cup, which is likely to cause an unhygienic phenomenon, and when the amount of water in the paper cup is too much, although the overflowed water is collected, it cannot ensure that there will be no subsequent overflow when picking up the paper cup.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an aluminum foil direct sticker paper cup with an anti-overflow structure, which includes a paper cup body, a support base is attached and connected to the bottom of the paper cup body, an aluminum foil layer is attached to the inner wall of the paper cup body, and the support base is hollow inside;

[0006] It further includes: an anti-overflow sheath fixedly sleeved outside the paper cup body. There is a space between the outer wall of the paper cup body and the inner wall of the anti-overflow sheath, and the space between the paper cup body and the anti-overflow sheath is filled with absorbent cotton.

[0007] Preferably, a first fixing hole is reserved at the bottom edge of the paper cup body, and the bottom of the paper cup body is rotatably connected to the support base. The support base can rotate at the bottom of the paper cup body and is used to store the excess water.

[0008] Preferably, a second fixing hole is reserved at the top edge of the support base, and the midpoints of the second fixing hole and the first fixing hole are on the same central axis as the vertical axis of the paper cup body and the support base. When the support base rotates, it can drive the second fixing hole to communicate with the first fixing hole to realize the circulation of the liquid.

[0009] Preferably, the diameter of the anti-overflow sheath increases sequentially from bottom to top, and the height of the anti-overflow sheath is lower than the height of the paper cup body. Through the setting of the anti-overflow sheath, on the one hand, it plays an anti-overflow role, and on the other hand, it can isolate heat.

[0010] Preferably, a support ring is fixed between the upper end of the anti-overflow sheath and the paper cup body, and the height of the support ring is lower than the height of the anti-overflow sheath, which is convenient for the water overflowing from the paper cup body to flow into the anti-overflow sheath and be absorbed by the absorbent cotton.

[0011] Preferably, through holes are reserved on the surface of the support ring, and the through holes are distributed at equal angles. The overflowing water can flow into the anti-overflow sheath through the through holes for collection.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: For the aluminum foil straight sticker paper cup with an anti-overflow structure, after collecting the overflowing water, this part of the water can be absorbed, so that when drinking the water in the paper cup, it can avoid pouring out the overflowing water together, ensuring hygiene. And when collecting the overflowing water, the remaining water in the paper cup can also be partially discharged to avoid too much remaining water in the paper cup and overflowing again during the process of picking up the cup, which affects drinking. The specific content is as follows:

[0013] 1. Hold the paper cup body and rotate the support base to drive the second fixing hole to coincide with the first fixing hole, so that the water in the paper cup body can flow through the fixing hole into the cavity of the support base to collect part of the water. Then continue to rotate the support base to stagger the two fixing holes and separate the water in the paper cup body and the support base, so that the water will not overflow when the paper cup body is picked up later;

[0014] 2. Pour water into the inside of the paper cup body. The overflowing water can flow along the top edge of the paper cup body into the anti-overflow sheath, then flow through the connection hole to the lower end of the anti-overflow sheath, and the water is absorbed by the absorbent cotton. In this way, when drinking the water in the paper cup body later, the overflowing water will not be discharged along with it.

[0015] Furthermore, through the setting of the anti-overflow sheath, it can also isolate the heat on the paper cup body from direct contact with the hand, and at the same time improve the overall strength of the paper cup body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0017] Figure 2 It is a front sectional structural schematic diagram of the present utility model;

[0018] Figure 3 It is a structural schematic diagram of the support base of the present utility model after rotation;

[0019] Figure 4 It is a front sectional structural schematic diagram of the anti-overflow sheath of the present utility model;

[0020] Figure 5 It is a top view structural schematic diagram of the anti-overflow sheath of the present utility model.

[0021] In the figure: 1. Paper cup body; 2. First fixing hole; 3. Support base; 4. Second fixing hole; 5. Anti-overflow sheath; 6. Absorbent cotton; 7. Support ring; 8. Connection hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 - 5 , the present utility model provides the following technical solutions:

[0024] Embodiment 1: In order to solve the problems existing in the prior art, therefore, in this embodiment, through the following technical solutions, an aluminum foil straight sticker paper cup with an anti-overflow structure includes a paper cup body 1, a support base 3 is adhesively connected to the bottom of the paper cup body 1, and an aluminum foil layer is adhesively arranged on the inner wall of the paper cup body 1, and the support base 3 is hollow inside; it further includes: an anti-overflow sheath 5, fixedly sleeved on the outside of the paper cup body 1, there is a space between the outer wall of the paper cup body 1 and the inner wall of the anti-overflow sheath 5, and the space between the paper cup body 1 and the anti-overflow sheath 5 is filled with absorbent cotton 6.

[0025] When the amount of water in the paper cup body 1 is excessive, even if the overflowing water is collected, it cannot be guaranteed that there will be no subsequent overflow when the paper cup body 1 is lifted. As Figures 2 - 3 shown, a first fixing hole 2 is reserved at the bottom edge of the paper cup body 1, and the bottom of the paper cup body 1 and the support base 3 are rotatably connected; a second fixing hole 4 is reserved at the top edge of the support base 3, and the midpoints of the second fixing hole 4 and the first fixing hole 2 are on the same central axis as the vertical axes of the paper cup body 1 and the support base 3; when the amount of water in the paper cup body 1 is excessive, the water can overflow outside the paper cup body 1 and be collected by the anti-overflow sheath 5. In order to prevent the remaining water from overflowing when the paper cup body 1 is lifted, the paper cup body 1 can be held and the support base 3 can be rotated to drive the second fixing hole 4 to coincide with the first fixing hole 2. In this way, the water in the paper cup body 1 can flow through the first fixing hole 2 and the second fixing hole 4 into the cavity of the support base 3 to collect part of the water in the paper cup body 1, and then the support base 3 can be rotated continuously so that the first fixing hole 2 and the second fixing hole 4 are staggered to separate the water in the paper cup body 1 and the support base 3. In this way, there will be no water overflow when the paper cup body 1 is lifted subsequently.

[0026] Embodiment 2: Although the existing paper cup body 1 is provided with an anti-overflow water structure, when drinking after collecting the overflowing water, the overflowing water will be poured out together with the water in the paper cup body 1, which is likely to cause an unhygienic phenomenon. Therefore, in this embodiment, through the following technical solutions, as Figures 1 - 2 and Figures 4 - 5 shown, the diameter of the anti-overflow sheath 5 increases sequentially from bottom to top, and the height of the anti-overflow sheath 5 is lower than the height of the paper cup body 1; a support ring 7 is fixed between the upper end of the anti-overflow sheath 5 and the paper cup body 1, and the height of the support ring 7 is lower than the height of the anti-overflow sheath 5; through holes 8 are reserved on the surface of the support ring 7, and the through holes 8 are distributed at equal angles; when water is poured into the paper cup body 1 and overflows, the overflowing water can flow along the top edge of the paper cup body 1 into the anti-overflow sheath 5, then flow through the through holes 8 to the lower end of the anti-overflow sheath 5, and the water is absorbed by the absorbent cotton 6. In this way, when drinking the water in the paper cup body 1 subsequently, the overflowing water will not be discharged together, and at the same time, it will not affect the drinking of the water. And through the setting of the anti-overflow sheath 5, it can also isolate the heat on the paper cup body 1 from direct contact with the hand, playing a protective role, and at the same time improving the overall strength of the paper cup body 1. When the water is too hot and causes the paper cup body 1 to soften, it can also prevent the paper cup body 1 from being easily deformed.

[0027] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An aluminum foil directly attached paper cup with an anti-overflow structure, comprising a paper cup body (1), the bottom of the paper cup body (1) being bonded and connected to a support base (3), an aluminum foil layer being bonded and arranged on the inner wall of the paper cup body (1), and the support base (3) being hollow inside; It is characterized in that Also includes: The anti-overflow protective sleeve (5) is fixedly mounted on the outside of the paper cup body (1), a space is left between the outer wall of the paper cup body (1) and the inner wall of the anti-overflow protective sleeve (5), and the space between the paper cup body (1) and the anti-overflow protective sleeve (5) is filled with absorbent cotton (6).

2. The aluminum foil paper cup with an anti-overflow structure according to claim 1, characterized in that: A first fixing hole (2) is reserved at the bottom edge of the paper cup body (1), and the bottom of the paper cup body (1) and the supporting base (3) are rotatably connected.

3. The aluminum foil paper cup with an anti-overflow structure according to claim 2, characterized in that: A second fixing hole (4) is reserved at the top edge of the support base (3), and the midpoints of the second fixing hole (4) and the first fixing hole (2) are on the same center line as the vertical axis of the paper cup body (1) and the support base (3).

4. The aluminum foil paper cup with an anti-overflow structure according to claim 1, characterized in that: The diameter of the anti-overflow protective sleeve (5) increases from bottom to top, and the height of the anti-overflow protective sleeve (5) is lower than the height of the paper cup body (1).

5. The aluminum foil paper cup with an anti-overflow structure according to claim 1, characterized in that: A support ring (7) is fixed between the upper end of the anti-overflow protective sleeve (5) and the paper cup body (1), and the height of the support ring (7) is lower than the height of the anti-overflow protective sleeve (5).

6. The aluminum foil paper cup with an anti-overflow structure according to claim 5, characterized in that: The surface of the support ring (7) is reserved with through connection holes (8), and the connection holes (8) are distributed at equal angles.

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