Preloaded tea leaf type aluminum foil paper cup

Abstract

The utility model provides a preloaded tea type aluminum foil paper cup which comprises a cup body and a cup cover, the cup cover is sleeved on the top of the cup body, a shell is sleeved on the outer wall of the cup body, a cup bottom is fixed at the bottom of the cup body, the cup body and the cup bottom are of an integrally formed structure, a baffle ring is fixed on the inner wall of the cup body, and a filter screen is fixed on the top surface of the baffle ring. A tea making cavity is separated in the cup body through cooperation of the cup bottom and the filter screen, and tea leaves are preloaded in the tea making cavity of the cup body. The filter screen is arranged in the cup body and is separated from the cup bottom to form the tea making cavity, and tea leaves can be preloaded in the tea making cavity, so that tea leaves do not need to be additionally added, only boiled water needs to be directly added for use, and the convenience of tea making operation is improved; after boiled water is added into the cup body, tea leaves are kept in the tea making cavity under the separation effect of the filter screen, the tea leaves are prevented from entering the mouth, and therefore tea drinking convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper cups, in particular to a pre - installed tea - type aluminum foil paper cup. Background Art

[0002] Paper cups are mainly made of cardboard, usually with a thin polyethylene plastic coating on the inner layer to prevent liquid penetration. Some high - end or environmentally friendly paper cups may use polylactic acid as the waterproof layer, which is a biodegradable material. Compared with plastic cups, paper cups are easier to decompose and have less impact on the environment. Aluminum foil paper cups combine the characteristics of paper and aluminum foil, with paper on the outside and a layer of aluminum foil or aluminum foil composite material on the inside to improve heat insulation and anti - leakage performance. Therefore, for paper cups used to make tea, more aluminum - foil - bodied paper cups are adopted to ensure high temperature resistance, heat insulation, and anti - leakage.

[0003] Currently, the aluminum foil paper cups mainly have a paper cup with a layer of aluminum foil material on the inner wall. When using the paper cup to make tea, it is necessary to first add tea leaves or tea bags, and then add boiling water to make tea. When adding tea leaves and tea bags, it is necessary to find and take out the tea leaves and tea bags and put them into the paper cup, making the tea - making operation cumbersome. Moreover, during the drinking process, floating tea leaves or tea bags are likely to enter the drinker's mouth, thus bringing an unpleasant tea - drinking experience.

[0004] In summary, there is a need for a pre - installed tea - type aluminum foil paper cup that is easy to operate for making tea and convenient to drink. Content of the Utility Model

[0005] In view of the deficiencies of the prior art, the utility model provides a pre - installed tea - type aluminum foil paper cup and its packaging box, which solves the problems mentioned in the background art.

[0006] To achieve the above objectives, the utility model is realized through the following technical solutions:

[0007] A pre - installed tea - type aluminum foil paper cup, including a cup body and a cup lid. The cup lid is sleeved on the top of the cup body. An outer shell is sleeved on the outer wall of the cup body. A cup bottom is fixed at the bottom of the cup body. The cup body and the cup bottom are of an integrally formed structure. A retaining ring is fixed on the inner wall of the cup body. A filter screen is fixed on the top surface of the retaining ring. The interior of the cup body is divided into a tea - making cavity by the cooperation of the cup bottom and the filter screen. Tea leaves are pre - installed in the tea - making cavity of the cup body.

[0008] A pressing column is inserted into the top surface of the cup lid. A sliding support bar is connected to the side wall of the pressing column. There are four sliding support bars arranged in a cross - shaped distribution. The sliding support bar is a two - section bent structure, with a horizontal section and an inclined section. The inclined section of the sliding support bar is connected to the side wall of the pressing column. The sliding support bar is slidably connected inside the cup lid. A sliding column is fixed on one side of the sliding support bar. A clamping block is fixed at the end of the sliding column away from the sliding support bar. The clamping block slidably fits on the inner end face of the cup lid. Four sliding grooves are opened inside the cup lid. The sliding column is slidably connected inside the sliding grooves.

[0009] Further, a heat insulation strip is fixed on the outer wall of the cup body. A plurality of heat insulation strips are fixed along the outer wall of the cup body. A convex groove is provided on the outer wall of the shell. A plurality of convex grooves are provided along the outer wall of the shell. The convex groove is fitted and sleeved on the outer wall of the heat insulation strip.

[0010] Further, the distance between the heat insulation strip and another adjacent heat insulation strip is 1-3 mm.

[0011] Further, a plurality of heat insulation strips are fixed along the arc direction. A gap is provided between two heat insulation strips on the arc side. A marking area is provided on the outer wall of the cup body. The cup body marking area is arranged inside the gap between two heat insulation strips.

[0012] Further, a cup mouth ring is fixed on the top surface of the cup body. The cup mouth ring is of an annular structure. The cup mouth ring and the cup body are of an integrally formed structure. An annular sealing groove is provided on the inner wall of the cup cover. The cup mouth ring is fitted and inserted into the inside of the sealing groove.

[0013] Further, a cup holder groove is provided on the inner end surface of the cup cover. The diameter of the cup holder groove is larger than the diameter of the cup bottom.

[0014] Further, the bottom surface of the cup bottom is of a groove structure.

[0015] The utility model provides a pre-packed tea type aluminum foil paper cup. Compared with the prior art, the following beneficial effects are achieved:

[0016] 1. By providing a filter screen inside the cup body and separating it from the cup bottom to form a tea brewing cavity, tea can be pre-packed inside the tea brewing cavity, so that there is no need to add tea additionally. Just add boiling water directly for use, which improves the convenience of tea brewing operation;

[0017] 2. After adding boiling water into the cup body, under the separation effect of the filter screen, the tea leaves are kept in the tea brewing cavity to block the tea leaves from entering the mouth, thus improving the convenience of drinking tea;

[0018] 3. After covering the cup cover on the cup body, by pressing the pressing column to expand the sliding support strip, the clamping block slides and clamps inside the cup body, ensuring the stability of the cup cover sealed on the cup body and improving the sealing performance of the paper cup;

[0019] 4. The outer wall of the cup body adopts a heat insulation strip structure, which further improves the heat insulation effect of the paper cup, and multiple heat insulation strips can provide more hand-holding positions for the drinker, improving safety. Description of the Drawings

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0021] Figure 1 Shows a schematic structural diagram of a pre - installed tea - type aluminum foil paper cup of the present invention;

[0022] Figure 2 Shows an exploded view of the overall structure of the present invention;

[0023] Figure 3 Shows a schematic structural diagram of the connection between the cup body and the cup mouth ring of the present invention;

[0024] Figure 4 Shows a sectional view of the connection structure between the inside of the cup body and the filter screen of the present invention;

[0025] Figure 5 Shows a schematic structural diagram of the cup lid of the present invention;

[0026] Figure 6 Shows a sectional view of the internal structure of the cup lid of the present invention;

[0027] Figure 7 Shows a schematic structural diagram of the connection between the pressure column and the sliding support bar of the present invention;

[0028] Figure 8 Shows a schematic structural diagram of the overall structure of the present invention in the tea - drinking placement state;

[0029] As shown in the figure: 1. Cup body; 11. Cup mouth ring; 12. Cup bottom; 13. Retaining ring; 2. Outer shell; 21. Groove; 3. Cup lid; 31. Sealing groove; 32. Cup holder groove; 33. Clamping block; 34. Slide post; 35. Sliding support bar; 36. Pressure column; 37. Slide groove; 4. Heat - insulating strip; 5. Filter screen; 6. Tea leaves. Detailed implementation manners

[0030] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0031] Embodiment 1

[0032] In order to solve the technical problems in the background technology, a pre-filled tea-shaped aluminum foil paper cup is provided as follows:

[0033] Combination Figures 1-8 As shown, the utility model provides a pre-filled tea 6-type aluminum foil paper cup, comprising a cup body 1 and a cup cover 3, wherein the cup body 1 is sleeved with the cup cover 3 on the top, the outer wall of the cup body 1 is sleeved with the outer shell 2, the bottom of the cup body 1 is fixed with a cup bottom 12, the cup body 1 and the cup bottom 12 are an integrally formed structure, a retaining ring 13 is fixed to the inner wall of the cup body 1, a filter screen 5 is fixed to the top surface of the retaining ring 13, the interior of the cup body 1 is separated into a tea brewing cavity by the cup bottom 12 and the filter screen 5, and the interior of the tea brewing cavity of the cup body 1 is pre-filled with tea leaves 6;

[0034] The top surface of the cup cover 3 is plugged with a pressure column 36, and the side wall of the pressure column 36 is connected to a sliding support bar 35. Four sliding support bars 35 are arranged in a cross distribution. The sliding support bar 35 is a two-section bending structure. The sliding support bar 35 is provided with a horizontal section and an inclined section. The inclined section of the sliding support bar 35 is connected to the side wall of the pressure column 36. The sliding support bar 35 is slidably connected to the inside of the cup cover 3. A sliding column 34 is fixed to one side of the sliding support bar 35. A clamping block 33 is fixed to the end of the sliding column 34 away from the sliding support bar 35. The clamping block 33 slides and fits the inner end surface of the cup cover 3. Four sliding grooves 37 are opened inside the cup cover 3, and the sliding column 34 is slidably connected to the inside of the sliding groove 37.

[0035] According to the above structure, the following effects can be achieved:

[0036] 1. By providing a filter 5 inside the cup body 1 and separating it from the cup bottom 12 to form a tea brewing cavity, tea leaves 6 can be pre-installed inside the tea brewing cavity, so that there is no need to add tea leaves 6 separately, and only boiled water needs to be added directly, which improves the convenience of tea brewing operation;

[0037] 2. After adding boiling water into the cup body 1, the tea leaves 6 are kept in the tea brewing cavity under the separation effect of the filter 5, and the tea leaves 6 are blocked to avoid entering the mouth, thereby improving the convenience of tea drinking;

[0038] 3. After the cup cover 3 is covered on the cup body 1, the sliding support bar 35 is opened by pressing the pressure column 36, so that the clamping block 33 is slidably clamped inside the cup body 1, ensuring the stability of the cup cover 3 sealing on the cup body 1 and improving the sealing of the paper cup.

[0039] In this embodiment, the outer wall of the cup body 1 is fixed with a heat insulation strip 4, and multiple heat insulation strips 4 are fixed along the outer wall of the cup body 1. The outer wall of the shell 2 is provided with a convex groove 21, and multiple convex grooves 21 are provided along the outer wall of the shell 2. The convex grooves 21 are sleeved on the outer wall of the heat insulation strip 4.

[0040] The outer wall of the cup body 1 is provided with a heat-insulating strip 4 structure, which further improves the heat-insulating effect of the paper cup, and the multiple heat-insulating strips 4 allow the drinker to have more handholding positions, thereby improving safety;

[0041] When a heat insulation strip 4 is provided on the outer wall of the cup body 1 for heat insulation, at the same time, the convex groove 21 on the outer shell 2 is sleeved on the outer wall of the heat insulation strip 4, which ensures the positioning of the heat insulation strip 4 and the stability of the heat insulation structure.

[0042] In this embodiment, the distance between the heat insulation strip 4 and another adjacent heat insulation strip 4 is 1-3 mm;

[0043] Using heat insulation strips 4 with a smaller interval can not only increase the friction force in the direction of finger gripping, but also prevent fingers from directly entering the gap inside, thus ensuring the heat insulation protection effect.

[0044] In this embodiment, a plurality of heat insulation strips 4 are fixed along the arc direction, and there is a gap between two heat insulation strips 4 on the arc side. A marking area is provided on the outer wall of the cup body 1, and the marking area of the cup body 1 is arranged inside the gap between the two heat insulation strips 4;

[0045] By setting a marking area on the cup body 1 without a heat insulation strip 4, although it does not have a very good heat insulation effect, drinkers can more choose to hold the area with the heat insulation strip 4, and some marks, advertisements, etc. can be set in the marking area, thus preventing drinkers from covering the marking area when holding, and ensuring the publicity effect.

[0046] Embodiment 2

[0047] As Figures 3-8 shown, on the basis of the above embodiment, the following content is further given in this embodiment:

[0048] A cup mouth ring 11 is fixed on the top surface of the cup body 1. The cup mouth ring 11 is of an annular structure, and the cup mouth ring 11 and the cup body 1 are of an integrally formed structure. An annular sealing groove 31 is formed on the inner wall of the cup cover 3, and the cup mouth ring 11 is fitted and inserted into the inside of the sealing groove 31;

[0049] Using the cup mouth ring 11 can slow down the direct pouring of tea from the cup body 1, reduce the risk of being scalded by high-temperature tea, and cooperate with the cup cover 3 to ensure the airtightness, which can improve the storage time of the tea leaves 6 during storage. When making tea, the cup body 1 is closed to improve the tea-making effect, and prevent the tea from overflowing due to shaking, further improving the safety.

[0050] In this embodiment, a cup holder groove 32 is formed on the inner end surface of the cup cover 3, and the diameter of the cup holder groove 32 is larger than the diameter of the cup bottom 12;

[0051] Setting the cup holder groove 32 inside the cup cover 3 can place the cup bottom 12 of the cup body 1 inside the cup holder groove 32 of the cup cover 3 when drinking tea, prevent the tea from flowing down the cup wall to the desktop, and increase the supporting area at the bottom of the cup body 1 by using the cup cover 3 to improve the stability and safety of the placement of the cup body 1.

[0052] In this embodiment, the bottom surface of the cup bottom 12 is a groove structure;

[0053] The cup bottom 12 with a groove structure can provide a heat-insulating effect when the drinker holds the cup bottom 12 with his hand, thereby increasing the diversity of holding postures to avoid scalding the hands.

[0054] The working principle and use process of this utility model:

[0055] Press first Figures 1-8 Open the cup cover 3 and pour boiling water directly into the cup body 1. The boiling water first enters the tea brewing area to brew the tea leaves 6. Continue to add boiling water so that the brewed tea is in the cup body 1, and the tea leaves 6 are still retained in the tea brewing area of ​​the cup body 1 under the separation effect of the filter 5. Close the cup cover 3 tightly so that the cup mouth ring 11 is inserted into the sealing groove 31, press the pressure column 36 to open the sliding support bar 35, and the clamping block 33 slides and clamps inside the cup body 1 to seal the top of the cup body 1 to ensure that the tea fragrance is retained;

[0056] After brewing for a while, the cup cover 3 is opened and placed upside down on the table, so that the cup cover 3 serves as a cup holder. The drinker holds the convex groove 21 on the shell 2. Under the heat insulation effect of the heat insulation strip 4 inside the convex groove 21, the high temperature is prevented from being transmitted to the drinker's hand, thereby ensuring the safety of holding the cup body 1;

[0057] When the user drinks tea, the cup body 1 can be placed on the cup cover 3, the pressing column 36 can be fully inserted into the cup cover 3 to keep the end surface of the cup cover 3 flush, and the cup bottom 12 can be inserted into the cup holder groove 32 to ensure the stability of the cup body 1.

[0058] Finally, after the drinker drinks the tea, when cleaning the paper cup, the tea in the paper cup can be directly poured out, while the tea leaves 6 remain in the paper cup. The tea leaves 6 and the paper cup are cleaned together, so that liquid and solid are separated and cleaned, which improves the convenience of cleaning.

[0059] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0060] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A pre-loaded tea aluminum foil paper cup, characterized in that: It includes a cup body (1) and a cup lid (3). The cup lid (3) is sleeved on the top of the cup body (1), and an outer shell (2) is sleeved on the outer wall of the cup body (1). A cup bottom (12) is fixed at the bottom of the cup body (1). The cup body (1) and the cup bottom (12) are of an integrally formed structure. A retaining ring (13) is fixed on the inner wall of the cup body (1), and a filter screen (5) is fixed on the top surface of the retaining ring (13). The interior of the cup body (1) is divided into a tea brewing cavity by the cooperation of the cup bottom (12) and the filter screen (5), and tea leaves (6) are pre-loaded in the tea brewing cavity of the cup body (1). A pressing column (36) is inserted into the top surface of the cup lid (3). A sliding support bar (35) is connected to the side wall of the pressing column (36). There are four sliding support bars (35) arranged in a cross shape. The sliding support bar (35) is of a two-section bent structure, with a horizontal section and an inclined section. The inclined section of the sliding support bar (35) is connected to the side wall of the pressing column (36). The sliding support bar (35) is slidably connected to the interior of the cup lid (3). A sliding column (34) is fixed on one side of the sliding support bar (35). A clamping block (33) is fixed at the end of the sliding column (34) away from the sliding support bar (35). The clamping block (33) is slidably fitted to the inner end face of the cup lid (3). Four sliding grooves (37) are formed in the interior of the cup lid (3), and the sliding column (34) is slidably connected to the interior of the sliding grooves (37).

2. The pre-loaded tea type aluminum foil paper cup according to claim 1, wherein: Heat insulation strips (4) are fixed on the outer wall of the cup body (1). A plurality of heat insulation strips (4) are fixed along the outer wall of the cup body (1). Convex grooves (21) are arranged on the outer wall of the outer shell (2). A plurality of convex grooves (21) are arranged along the outer wall of the outer shell (2). The convex grooves (21) are fitted and sleeved on the outer wall of the heat insulation strips (4).

3. A pre-loaded tea aluminum foil paper cup according to claim 2, characterized in that: The distance between one heat insulation strip (4) and another adjacent heat insulation strip (4) is 1 - 3 mm.

4. The preloaded tea leaf type aluminum foil paper cup according to claim 3, characterized in that: A plurality of heat insulation strips (4) are fixed along the arc direction. There is a gap between the two heat insulation strips (4) on the arc side. A marking area is arranged on the outer wall of the cup body (1), and the marking area of the cup body (1) is arranged inside the gap between the two heat insulation strips (4).

5. A pre-loaded tea leaf type aluminum foil paper cup according to claim 1, characterized in that: A cup rim (11) is fixed on the top surface of the cup body (1). The cup rim (11) is of an annular structure. The cup rim (11) and the cup body (1) are of an integrally formed structure. An annular sealing groove (31) is formed in the inner wall of the cup lid (3), and the cup rim (11) is fitted and inserted into the interior of the sealing groove (31).

6. A pre-loaded tea leaf type aluminum foil paper cup according to claim 5, characterized in that: A cup holder groove (32) is formed in the inner end face of the cup lid (3). The diameter of the cup holder groove (32) is larger than the diameter of the cup bottom (12).

7. A pre-packed tea leaf aluminum foil paper cup according to claim 1, characterized in that: The bottom surface of the cup bottom (12) is of a groove structure.

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