A paper cup with a snap-on stacked beverage pulp cup cover

Abstract

The utility model provides a kind of paper cup with buckle type high-stacking beverage pulp cup cover, including paper cup and pulp cup cover, three protrusions with buckle are evenly arranged on the top outer edge of pulp cup cover, bottom is equipped with the base of three protrusions with buckle fastening connection in paper cup, so that the bottom of paper cup is fastened and connected into an organic whole with pulp cup cover;Drinking opening is equipped with on the top outer edge of the opposite side of one of protrusions, drinking opening plug is equipped with on the opposite side of drinking opening, drinking opening plug is connected on the bottom outer edge of pulp cup cover by tearable line;The buckle outer side surface of three protrusions is on the same circle with drinking opening.The pulp cup cover of the utility model can be fastened and connected into an organic whole with the bottom of paper cup matched therewith, form a series of multiple paper cup stacking not to fall, facilitate consumer safe use;Meanwhile, ensure that paper cup bottom is pressed on drinking opening plug inserted to drinking opening, avoid leakage caused by drinking opening plug automatic opening.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper pulp cup cover technical field, concretely relates to a paper cup with buckle type high beverage paper pulp cup cover. BACKGROUND

[0002] In the catering industry and people's life, disposable paper cup or plastic cup is a very common consumable. At present, disposable paper cup or plastic cup has its supporting cup cover when using, and the cup cover is directly buckled on the opening end of the paper cup, so as to facilitate carrying and direct drinking. Therefore, the use of the cup cover has certain limitations. SUMMARY

[0003] In order to solve the above-mentioned deficiencies of the prior art, the purpose of the utility model is to provide a paper cup with buckle type high beverage paper pulp cup cover to overcome the defects in the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a paper cup with buckle type high beverage paper pulp cup cover, which comprises a paper cup and a paper pulp cup cover buckled on the opening end of the paper cup. Three protrusions with buckles are uniformly arranged on the top outer edge of the paper pulp cup cover. A base is arranged on the bottom of the paper cup and is tightly connected with the three protrusions with buckles, so that the bottom of the paper cup and the paper pulp cup cover are tightly connected together through the three protrusions to form a plurality of stacked paper cups. A drinking opening is arranged on the top outer edge of the paper pulp cup cover on the opposite side of one of the protrusions, and a drinking opening plug is arranged on the opposite side of the drinking opening. The drinking opening plug is connected to the bottom outer edge of the paper pulp cup cover through a tearable line. When the drinking opening plug is pressed by external force and the tearable line is broken, the broken drinking opening plug is inserted into the drinking opening to block the drinking opening. The drinking opening and the outer side of the buckle of the three protrusions are located on the same circle, so that when the bottom of the paper cup is connected with the paper pulp cup cover, the base of the paper cup is pressed on the drinking opening plug inserted into the drinking opening.

[0005] Through the above technical scheme, when the drinking opening plug is pressed by external force and the tearable line is broken, the drinking opening plug is separated from the paper pulp cup cover. The broken drinking opening plug is inserted into the drinking opening to block the drinking opening. Three protrusions with buckles are arranged on the top of the paper pulp cup cover. The bottom of the paper cup matched with the paper pulp cup cover can be tightly connected together to form a plurality of stacked paper cups, which are not easy to fall down and are convenient for consumers to use safely. Alternatively, the paper pulp cup cover can be used as a heat insulating pad to fix the paper cup on the paper pulp cup cover. The three protrusions with buckles on the top of the paper pulp cup cover facilitate the tight connection of the bottom of the paper cup and the paper pulp cup cover, so that a plurality of paper cups can be repeatedly stacked and prevented from sliding, which can greatly reduce the leakage probability of beverages during delivery and facilitate delivery. At the same time, after the drinking opening plug covers and tightly plugs the drinking opening, the bottom of the paper cup is further pressed on the drinking opening plug at the drinking opening to avoid the automatic opening of the drinking opening plug.

[0006] As further description of the paper cup with the buckle type stacked height beverage pulp cup cover, preferably, a straw insertion opening is arranged in the middle of the top of the pulp cup cover, and a insertion opening cover is connected at the straw insertion opening, and an exhaust hole is arranged in the middle of the insertion opening cover; one end of the insertion opening cover is connected with the edge of the straw insertion opening through a first connecting part, and the other end of the insertion opening cover is connected with the edge of the straw insertion opening through a second connecting part, and the length of the first connecting part is greater than the length of the second connecting part, so that when the straw is inserted, the second connecting part is disconnected, and the first connecting part remains connected.

[0007] Through the above technical solution, when the straw is not used, the insertion opening cover is connected at the straw insertion opening, and the steam pressure generated by the hot beverage in the paper cup can be discharged through the exhaust hole. When the straw is used, the insertion opening cover at the straw insertion opening is also convenient to remove. The first connecting part is on the side away from the drinking opening, and the second connecting part is on the side close to the drinking opening. The first connecting part and the second connecting part are both arranged on the axis of the pulp cup cover where the drinking opening is located. Except for the first connecting part and the second connecting part, the outer edge of the insertion opening cover is not connected with the edge opposite to the straw insertion opening. Since the area of the first connecting part is greater than the area of the second connecting part, when the straw is inserted, the second connecting part will be disconnected, and the second connecting part will not be disconnected, so that the straw is conveniently inserted into the straw insertion opening.

[0008] As further description of the paper cup with the buckle type stacked height beverage pulp cup cover, preferably, the top plane of the pulp cup cover is an arc-shaped concave surface, which serves as an overflow surface of the straw insertion opening.

[0009] Through the above technical solution, by arranging the top plane of the pulp cup cover as an arc-shaped concave surface, the liquid spouted from the straw insertion opening is prevented from spilling outside the top plane of the pulp cup cover.

[0010] As further description of the paper cup with the buckle type stacked height beverage pulp cup cover, preferably, the drinking opening plug comprises a sealing plug matched with the drinking opening, and a flapper is arranged around the edge of the sealing plug. One side of the flapper is connected with the outer edge of the bottom of the pulp cup cover through the tearable line, so that after the drinking opening plug is separated from the pulp cup cover along the tearable line, the sealing plug is inserted into the drinking opening, and the flapper covers the surrounding area of the drinking opening.

[0011] Through the above technical solution, after the drinking opening plug is separated from the pulp cup cover along the tearable line, the sealing plug is inserted into the drinking opening, and the flapper covers part of the surrounding area of the drinking opening, thereby sealing the drinking opening and preventing the liquid from leaking out of the gap between the sealing plug and the drinking opening.

[0012] As further description of the paper cup with the buckle type stacked height beverage pulp cup cover, preferably, the drinking opening is a circular arc triangular opening.

[0013] Preferably, the three protrusions are all arc-shaped trapezoidal protrusions.

[0014] Through the above technical solution, the three protrusions are arc-shaped and can be fitted to the shape of the bottom of the paper cup, and the three protrusions are trapezoidal bodies that increase the supporting effect on the paper cup.

[0015] As a further description of the paper cup with the buckle type stacked high beverage pulp cup cover, preferably, the top of the pulp cup cover is provided with a cover boss, and the bottom of the pulp cup cover is provided with a horizontal rim; the outer ring of the cover boss is provided with a cover groove, and the outer ring of the cover groove is provided with an outer rim boss, and the edge of the outer rim boss extends downward and is connected with the horizontal rim to form an integrally formed pulp cup cover.

[0016] Through the above technical solution, the drinking opening is located at the outer edge of the top surface of the cover boss, the straw socket is located in the middle of the top surface of the cover boss, and the three protrusions are evenly arranged on the top surface of the cover boss, and the drinking opening plug is connected with the outer edge of the horizontal rim through the tearable line. The buckle outer side surface of the three protrusions and the drinking opening are on the same circle within the outer edge of the top surface of the cover boss, and the size of the circle is matched with the bottom of the paper cup used with the pulp cup cover, so that the bottom of the paper cup is tightly connected with the pulp cup cover through the three protrusions, and the bottom of the paper cup is within the outer edge of the top surface of the cover boss, that is, the diameter of the bottom of the paper cup is smaller than the diameter of the top surface of the cover boss, so as to ensure that the bottom of the paper cup and the top surface of the cover boss form a seal, avoiding leakage during delivery, and even if liquid leaks out of the exhaust hole, it will not flow out of the cover boss.

[0017] The beneficial effects of the present application are as follows: the drinking opening plug is disconnected under external pressure in the present application, and the drinking opening plug is separated from the pulp cup cover, and the disconnected drinking opening plug is inserted into the drinking opening to block the drinking opening. The top of the pulp cup cover is provided with three protrusions with buckles, and the bottom of the paper cup used with the pulp cup cover can be tightly connected to form a series of stacked paper cups, which are not easy to fall down, and are convenient for consumers to use safely; or the pulp cup cover can be used as a heat insulating pad to fix the paper cup on the pulp cup cover. The three protrusions with buckles on the top of the pulp cup cover facilitate the connection of the bottom of the paper cup and the pulp cup cover, so that multiple paper cups can be repeatedly stacked and prevented from sliding, which can greatly reduce the leakage probability of beverages during delivery and facilitate delivery; at the same time, after the drinking opening plug covers and tightly plugs the drinking opening, the bottom of the paper cup is further pressed on the drinking opening plug at the drinking opening, avoiding the automatic opening of the drinking opening plug. The pulp cup cover structure of the present application has strong universality. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a top view of the paper cup with the buckle type stacked high beverage pulp cup cover of the present application;

[0019] Figure 2 As Figure 1 A-A sectional view in the middle;

[0020] Figure 3 A left view of the paper cup with the buckle type stacked beverage pulp cup cover of the utility model;

[0021] Figure 4 A perspective view of the paper cup with the buckle type stacked beverage pulp cup cover of the utility model;

[0022] Figure 5 A state diagram of the paper cup stacked by the pulp cup cover of the utility model;

[0023] Figure 6 As Figure 5 An enlarged view at B. DETAILED DESCRIPTION

[0024] In order to further understand the structure, features and other purposes of the utility model, the following will be described in detail in combination with the preferred embodiments with the attached drawings. The embodiments described in the drawings are only used to illustrate the technical scheme of the utility model, and not to limit the utility model.

[0025] As the first embodiment of the utility model, as shown in Figure 1 , Figure 5 and Figure 6 , a paper cup with a buckle type stacked beverage pulp cup cover comprises a paper cup 6 and a pulp cup cover 1 buckled on the open end of the paper cup 6. Three protrusions 5 with buckles 51 are uniformly arranged on the top outer edge of the pulp cup cover 1, and a base 61 connected tightly with the three protrusions 5 with buckles 51 is arranged on the bottom of the paper cup 6. The bottom of the paper cup 6 and the pulp cup cover 1 are connected tightly by the three protrusions 5 to form a plurality of stacked paper cups.

[0026] As shown in Figure 1 , a drinking opening 2 is arranged on the top outer edge of the pulp cup cover 1 at the opposite side of one of the protrusions 5, and a drinking opening plug 3 is arranged at the opposite side of the drinking opening 2. The drinking opening plug 3 is connected to the bottom outer edge of the pulp cup cover 1 through a tearable line. The shape and size of the drinking opening plug 3 and the drinking opening 2 are matched to ensure that the drinking opening plug 3 can be tightly plugged into the drinking opening 2. When the drinking opening plug 3 is pressed by external force to break the tearable line, the drinking opening plug 3 is separated from the pulp cup cover 1, and the broken drinking opening plug 3 is inserted into the drinking opening 2 to block the drinking opening 2.

[0027] As shown in Figure 1 and Figure 5As shown, the outer sides of the drinking spout 2 and the buckles 51 of the three protrusions 5 are on the same circle. When the bottom of the paper cup 6 is connected to the pulp cup lid 1, that is, the paper cup 6 is tightly stacked on the pulp cup lid 1, the base 61 of the paper cup 6 is pressed on the drinking spout stopper 3 inserted into the drinking spout 2.

[0028] In this embodiment, the pulp cup lid 1 is configured to be able to be conventionally fastened to the open end of the paper cup 6, and also to be fastened to the bottom of the paper cup 6 to form an integral unit.

[0029] The pulp cup lid 1 of a paper cup can be used as a heat insulation pad to fix the paper cup 6 on the pulp cup lid 1, making it convenient to pick up the paper cup 6 containing hot water with the assistance of the pulp cup lid 1.

[0030] When stacking multiple paper cups together, refer to Figure 5 The pulp cup lid 1 is fastened to the open end of a paper cup 6, and the bottom of another paper cup 6 is fastened to the three protrusions 5 with buckles 51 on the pulp cup lid 1, forming a series of multiple paper cups stacked together without falling over, making it convenient and safe for consumers to use. This configuration facilitates repeated stacking and prevents slippage, significantly reducing the probability of beverage leakage during delivery and making delivery convenient. Simultaneously, after the drinking spout stopper 3 covers and seals the drinking spout 2, the bottom of the paper cup 6 further presses against the drinking spout stopper 3 at the drinking spout 2, preventing the drinking spout stopper 3 from opening automatically. Preferably, the diameter of the bottom of the paper cup 6 (or its base 61) is smaller than the diameter of the top outer edge of the cup lid 1, forming a seal between the bottom of the paper cup 6 and the top of the pulp cup lid 1, and the bottom of the paper cup 6 further pressing against the drinking spout stopper 3 at the drinking spout 2, preventing leakage during delivery.

[0031] As a second embodiment of this utility model, such as Figure 1 As shown, a straw inlet 4 is located in the center of the top of the paper cup lid 1. A cap 41 is detachably connected to the straw inlet 4, and a vent 42 is located in the center of the cap 41. When the straw is not in use, the cap 41 remains connected to the straw inlet 4, and the vent 42 allows steam pressure from the hot beverage inside the paper cup 6 to be released. When the straw is in use, the cap 41 at the straw inlet 4 can be easily removed. Figure 4 As shown, one end of the insert cover 41 is connected to the edge of the straw inlet 4 via a first connecting part 43, and the other end of the insert cover 41 is connected to the edge of the straw inlet 4 via a second connecting part 44. The length of the first connecting part 43 is greater than the length of the second connecting part 44.

[0032] In the embodiment, the first connecting part 43 is located on the side far from the drinking opening 2, and the second connecting part 44 is located on the side close to the drinking opening 2, and both the first connecting part 43 and the second connecting part 44 are arranged on the axial line of the pulp cup cover 1 where the drinking opening 2 is located. Except the first connecting part 43 and the second connecting part 44, the edge of the spout cover 41 is not connected with the edge opposite to the straw spout 4. Since the length of the first connecting part 43 is greater than the length of the second connecting part 44, when the straw is inserted, the second connecting part 44 is disconnected, and the first connecting part 43 remains connected, so that the straw is conveniently inserted from the straw spout 4.

[0033] As shown in the third embodiment of the utility model, Figure 2 the top plane of the pulp cup cover 1 is an arc-shaped concave surface, which is used as the overflow surface of the straw spout 4. Alternatively, the top of the pulp cup cover 1 is provided with a cover boss 11, and the top surface of the cover boss 11 is an arc-shaped concave surface.

[0034] In the embodiment, by arranging the top plane of the pulp cup cover 1 as an arc-shaped concave surface, the liquid spouted from the straw spout 4 is prevented from spilling outside the top plane of the pulp cup cover 1. For example, in the case that a small amount of liquid is spouted from the straw spout 4 when the straw is inserted, the liquid will gather at the bottom of the arc-shaped concave surface and will not flow out of the arc-shaped concave surface.

[0035] As shown in the fourth embodiment of the utility model, Figure 2 and Figure 4 the drinking opening plug 3 comprises a sealing plug 31 matched with the drinking opening 2, and a flapper 32 is arranged around the edge of the sealing plug 31, and one side of the flapper 32 is connected with the outer edge of the bottom of the pulp cup cover 1 through the tearable line.

[0036] In the embodiment, after the drinking opening plug 3 is separated from the pulp cup cover 1 along the tearable line, the sealing plug 31 is inserted into the drinking opening 2, and the flapper 32 covers the surrounding area of the drinking opening 2 to seal the drinking opening 2 and prevent the liquid from leaking out of the gap between the sealing plug 31 and the drinking opening 2.

[0037] As shown in the fifth embodiment of the utility model, Figure 1 preferably, the drinking opening 2 is an arc-triangular opening.

[0038] As shown in the sixth embodiment of the utility model, Figure 1 all the three protrusions 5 are arc-shaped trapezoidal protrusions.

[0039] In the embodiment, the arc-shaped three protrusions 5 can be matched with the shape of the bottom of the paper cup 6, and the trapezoidal shape of the three protrusions 5 increases the supporting effect on the paper cup 6.

[0040] As shown in the seventh embodiment of the utility model, Figure 2As shown, the top of the pulp cup cover 1 is provided with a cover boss 11, and the bottom of the pulp cup cover 1 is provided with a horizontal rim 14; the cover boss 11 is provided with a cover groove 12 outside, and the cover groove 12 is provided with an outer rim boss 13 outside, and the edge of the outer rim boss 13 extends downward and is connected with the horizontal rim 14 to form an integrally formed pulp cup cover 1. In the embodiment, the drinking opening 2 is located at the outer edge of the top surface of the cover boss 11, the straw port 4 is located at the middle of the top surface of the cover boss 11, and the three bottom buckle protrusions 5 are uniformly arranged on the top surface of the cover boss 11, and the drinking opening plug 3 is connected with the outer edge of the horizontal rim 14 through the tearable line.

[0041] In the embodiment, the buckle 51 of the three protrusions 5 is outside the same circle as the drinking opening 2 in the outer edge of the top surface of the cover boss 11, and the size of the circle is matched with the bottom of the paper cup 6 matched with the pulp cup cover 1, so that when the pulp cup cover 1 is connected with the bottom of the paper cup 6 through the three protrusions 5, the bottom of the paper cup 6 is in the outer edge of the top surface of the cover boss 11, that is, the diameter of the bottom of the paper cup 6 is smaller than the diameter of the top surface of the cover boss 11, so as to ensure that the bottom of the paper cup 6 and the top surface of the cover boss 11 form a seal, and avoid leakage during delivery, that is, even if the liquid leaks out of the exhaust hole 42, it will not flow out of the cover boss 11.

[0042] It should be noted that the above-mentioned utility model content and specific embodiments are intended to prove the practical application of the technical solutions provided by the utility model, and should not be interpreted as a limitation on the protection scope of the utility model. Those skilled in the art can make various modifications, equivalent replacements or improvements within the spirit and principles of the utility model. The protection scope of the utility model is subject to the appended claims.

Claims

1. A paper cup having a snap-on stacked beverage pulp cup lid, characterized by, The pulp cup cover (1) is arranged on the open end of the paper cup (6), wherein Three protrusions (5) with buckles (51) are evenly arranged on the outer edge of the top of the pulp cup cover (1); a base (61) is arranged on the bottom of the paper cup (6) and connected with the three protrusions (5) with buckles (51) to connect the bottom of the paper cup (6) and the pulp cup cover (1) through the three protrusions (5) to form a plurality of stacked paper cups. A drinking opening (2) is arranged on the outer edge of the top of the pulp cup cover (1) on the opposite side of one of the protrusions (5), and a drinking opening plug (3) is arranged on the opposite side of the drinking opening (2) and connected with the bottom outer edge of the pulp cup cover (1) through a tearable line, so that when the drinking opening plug (3) is pressed by external force to break the tearable line, the broken drinking opening plug (3) is inserted into the drinking opening (2) to block the drinking opening (2); the drinking opening (2) and the outer side of the buckle (51) of the three protrusions (5) are located on the same circle, so that when the bottom of the paper cup (6) is connected with the pulp cup cover (1), the base (61) of the paper cup (6) is pressed on the drinking opening plug (3) inserted into the drinking opening (2).

2. The paper cup having a snap-on stacked height beverage pulp cup lid according to claim 1, wherein, A straw insertion opening (4) is arranged in the middle of the top of the pulp cup cover (1), and an insertion opening cover (41) is connected at the straw insertion opening (4), and an exhaust hole (42) is arranged in the middle of the insertion opening cover (41). One end of the insertion opening cover (41) is connected with the edge of the straw insertion opening (4) through a first connecting part (43), and the other end of the insertion opening cover (41) is connected with the edge of the straw insertion opening (4) through a second connecting part (44), and the length of the first connecting part (43) is greater than the length of the second connecting part (44), so that when the straw is inserted, the second connecting part (44) is broken, and the first connecting part (43) remains connected.

3. The paper cup having a snap-on stacked height beverage pulp cup lid according to claim 2, wherein, The top plane of the pulp cup cover (1) is an arc-shaped concave surface, which serves as an overflow surface of the straw insertion opening (4).

4. The paper cup having a snap-on stacked height beverage pulp cup lid according to claim 1, wherein, The drinking opening plug (3) comprises a sealing plug (31) matched with the drinking opening (2), and a flapper (32) is arranged around the edge of the sealing plug (31), and one side of the flapper (32) is connected with the bottom outer edge of the pulp cup cover (1) through the tearable line, so that after the drinking opening plug (3) is separated from the pulp cup cover (1) along the tearable line, the sealing plug (31) is inserted into the drinking opening (2), and the flapper (32) covers the surrounding area of the drinking opening (2).

5. The paper cup having a snap-on stacked height beverage pulp cup lid according to claim 1, wherein, The drinking opening (2) is a circular arc triangular opening.

6. The paper cup having a snap-on stacked height beverage pulp cup lid according to claim 1, wherein, The three protrusions (5) are all arc-shaped trapezoidal protrusions.

7. The paper cup having a snap-on stacked height beverage pulp cup lid according to claim 1, wherein, The top of the pulp cup cover (1) is provided with a cover boss (11), and the bottom of the pulp cup cover (1) is provided with a horizontal edge (14); a cover groove (12) is arranged outside the cover boss (11), an outer edge boss (13) is arranged outside the cover groove (12), the edge of the outer edge boss (13) extends downward and is connected with the horizontal edge (14) to form an integrally formed pulp cup cover (1).

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