Cup

Abstract

The utility model relates to the technical field of food packaging, and provides a cup which comprises a cup cover, a cup cover, a cup cover body, a cup cover body, a cup cover body and an inner lap joint part, and the inner lap joint part is arranged on the inner wall of the cup cover body; one of the inner wall of the cup body and the inner lapping part is provided with a buckle, the other one of the inner wall of the cup body and the inner lapping part is provided with a clamping groove matched with the buckle, and the cup cover body and the cup body are sealed in the mode that the buckle is attached to the clamping groove. Through tight combination of the buckle and the clamping groove, tight fit and sealing connection of the cup cover and the cup body are achieved, and leakage of liquid in the cup and entering of external pollutants are effectively prevented; besides, the cup cover is connected with the interior of the cup body, especially the connecting part of the cup cover and the cup body, so that the streamline beauty of the whole appearance of the cup can be ensured, and various novel appearances can be manufactured according to user requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of food packaging, in particular to a cup. Background Art

[0002] Common cups in daily life usually include a cup lid and a cup body. Most cup lids that can be locked are connected to the cup body by a threaded connection method to achieve the effects of sealing or heat preservation. External threads or internal threads are provided on the outer wall of the cup lid, and corresponding internal threads or external threads are provided on the cup body. In this way, most of the connecting parts between the cup lid and the cup body are discontinuous, and the appearance is relatively single. Summary of the Utility Model

[0003] The utility model provides a cup to solve or improve the problem of the single appearance of existing cups.

[0004] The utility model provides a cup, comprising:

[0005] A cup lid, the cup lid includes a cup lid body and an inner lining part arranged on the inner wall of the cup lid body;

[0006] A cup body, one of the inner wall of the cup body and the inner lining part is provided with a buckle, and the other is provided with a clamping groove adapted to the buckle. The cup lid body and the cup body are hermetically connected by the fitting of the buckle and the clamping groove.

[0007] According to a cup provided by the utility model, the inner lining part is arranged in a ring shape; or, the number of the inner lining parts is multiple, and the multiple inner lining parts are arranged at intervals along the circumferential direction of the cup lid body.

[0008] According to a cup provided by the utility model, in the case where the inner lining part is arranged in a ring shape, the clamping groove arranged on the inner lining part is arranged in a ring shape; or, the number of the clamping grooves arranged on the inner lining part is multiple, and the multiple clamping grooves are arranged at intervals along the circumferential direction of the inner lining part.

[0009] According to a cup provided by the utility model, in the case where the clamping groove is arranged in a ring shape, the buckle arranged on the inner wall of the cup body is arranged in a ring shape; or, the number of the buckles arranged on the inner wall of the cup body is multiple, and the multiple buckles are arranged at intervals along the circumferential direction of the cup body.

[0010] According to a cup provided by the utility model, in the case where the multiple inner lining parts are arranged at intervals along the circumferential direction of the cup lid body, the number of the clamping grooves arranged on the inner lining part is multiple, and the multiple clamping grooves correspond to the multiple inner lining parts one by one.

[0011] A cup provided by the present utility model, one end of the inner lining portion away from the inner wall of the cup cover body is adapted to the inner wall of the cup body and is closely attached and sealed.

[0012] A cup provided by the present utility model, the card slots are arranged on the inner lining portion, the number of the card slots is multiple, and the multiple card slots are arranged at intervals along the height direction of the inner lining portion; the buckles are arranged on the inner wall of the cup body, and the multiple buckles are arranged at intervals along the height direction of the cup body, and the buckles correspond to the card slots one by one.

[0013] A cup provided by the present utility model, the cup cover body and the inner lining portion are integrally formed; and / or,

[0014] The cup body and the buckles are integrally formed.

[0015] A cup provided by the present utility model, a recessed portion is arranged on the outer wall of the cup cover body, and a straw opening is arranged on the bottom wall of the recessed portion;

[0016] Wherein, the cup cover further includes a cover body, the cover body is adapted to the recessed portion, the cover body is detachably arranged on the recessed portion, and the cover body can block the straw opening.

[0017] A cup provided by the present utility model, the cup body includes a cup bottom and a cup barrel, and the diameter of the cup barrel is larger than the diameter of the cup bottom.

[0018] The cup provided by the present utility model realizes the tight fitting and sealed connection between the cup cover and the cup body through the tight combination of the buckles and the card slots, effectively preventing the leakage of the liquid inside the cup and the entry of external pollutants; in addition, the internal connection between the cup cover and the cup body, especially the connection part between the cup cover and the cup body, can ensure the streamline beauty of the overall appearance of the cup and can manufacture a variety of novel appearance shapes according to the needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following will briefly introduce the drawings required to be used in the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is a schematic structural diagram of the first cup provided by the present utility model.

[0021] Figure 2 It is a schematic structural diagram of the cup cover of the first cup provided by the present utility model.

[0022] Figure 3It is a schematic structural diagram of the cup body of the first type of cup provided by the present utility model.

[0023] Figure 4 It is a cross-sectional view of the first type of cup provided by the present utility model.

[0024] Figure 5 It is Figure 4 a partially enlarged schematic diagram of

[0025] Figure 6 It is a schematic structural diagram of the second type of cup provided by the present utility model.

[0026] Figure 7 It is a schematic structural diagram of the cup lid of the second type of cup provided by the present utility model.

[0027] Figure 8 It is a schematic structural diagram of the cup body of the second type of cup provided by the present utility model.

[0028] Figure 9 It is a cross-sectional view of the second type of cup provided by the present utility model.

[0029] Figure 10 It is a schematic structural diagram of the third type of cup provided by the present utility model.

[0030] Figure 11 It is a schematic structural diagram of the cup body of the third type of cup provided by the present utility model.

[0031] Figure 12 It is a schematic structural diagram of the cup lid of the third type of cup provided by the present utility model.

[0032] Figure 13 It is a cross-sectional view of the third type of cup provided by the present utility model.

[0033] Figure 14 It is Figure 13 a partially enlarged schematic diagram of

[0034] Figure 15 It is one of the schematic structural diagrams of the cup lid of the fourth type of cup provided by the present utility model.

[0035] Figure 16 It is a schematic structural diagram of the cup body of the fourth type of cup provided by the present utility model.

[0036] Figure 17 It is the second schematic structural diagram of the cup lid of the fourth type of cup provided by the present utility model.

[0037] Figure 18 It is a schematic structural diagram of the lid body of the fourth type of cup provided by the present utility model.

[0038] Reference numerals:

[0039] 1. Cup; 11. Cup lid; 111. Cup lid body; 112. Inner lining part; 113. Card slot; 114. Straw opening; 115. Concave part; 116. Cover body; 12. Cup body; 121. Snap; 122. Cup tube; 123. Cup bottom. Detailed implementation manners

[0040] To make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below with reference to the accompanying drawings in the present invention. Apparently, the described embodiments are some but not all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present invention without making creative efforts fall within the scope of protection of the present invention.

[0041] Currently, most of the cup bodies of cup-shaped yogurts in the dairy product market have cup rims extending outwards. The cup lid and the cup body are connected by fitting the cup rim with the snap points on the cup lid. This external connection method results in discontinuous appearance lines of the existing cup-shaped yogurts, especially at the connection part of the cup lid and the cup body, which limits the external shape design of the cup and reduces the aesthetic feeling.

[0042] To solve the above problems, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 shown, the cup 1 of the embodiment of the present utility model includes: a cup lid 11 and a cup body 12. Among them, the cup 1 can be a water cup, a milk cup, a beverage cup, etc., which are not specifically limited herein.

[0043] Among them, the cup lid 11 includes a cup lid body 111 and an inner lining part 112 arranged on the inner wall of the cup lid body 111. One of the inner wall of the cup body 12 and the inner lining part 112 is provided with a snap 121, and the other is provided with a card slot 113 adapted to the snap 121. The cup lid body 111 and the cup body 12 are hermetically connected by fitting the snap 121 and the card slot 113.

[0044] Exemplarily, the inner wall of the cup body 12 is provided with a snap 121, and the inner lining part 112 is provided with a card slot 113 adapted to the snap 121. In other words, the inner lining part 112 is used to arrange the card slot 113 inside the cup 1. The cup lid body 111 and the cup body 12 realize the internal connection of the cup 1 through the snap 121 and the card slot 113.

[0045] In the implementation of the present utility model, through the tight combination of the buckle 121 and the card slot 113, the tight fit and sealed connection between the cup lid 11 and the cup body 12 are realized, effectively preventing the leakage of the liquid inside the cup 1 and the entry of external pollutants; in addition, the internal connection between the cup lid 11 and the cup body 12, especially the connection part between the cup lid 11 and the cup body 12, can ensure the streamline beauty of the overall appearance of the cup 1 and can manufacture various novel appearance shapes according to user needs.

[0046] It should be particularly noted that, as Figures 1 to 5 shown, the outer shape of the cup 1 can be made to be similar to the shape of a spaceship. As Figures 6 to 9 shown, on the basis of the spaceship shape, it is made into the shape of a little bear. As Figures 10 to 14 shown, the outer shape of the cup 1 can be made into the shape of a straight cup. As Figures 15 to 18 shown, a straw opening 114 is added on the basis of the spaceship shape. In addition, the outer shape of the cup 1 is not limited to the spaceship shape, the straight cup shape, etc., and different shapes can also be made according to actual needs.

[0047] In an alternative embodiment, the inner lining part 112 is arranged in a ring shape. In other words, the inner lining part 112 is in a complete ring shape and is arranged along the inner wall of the cup lid body 111 for one week. Among them, the inner lining part 112 extends into the cup body 12, the buckle 121 arranged on the inner wall of the cup body 12 extends towards the direction of the central axis of the cup body 12, a card slot 113 is arranged on one side of the inner lining part 112 facing the buckle 121, and the side of the inner lining part 112 facing the inner wall of the cup body 12 is attached to the inner wall of the cup body 12. In this way, the sealing effect between the cup lid 11 and the cup body 12 is enhanced.

[0048] Alternatively, the number of the inner lining parts 112 is multiple segments, and the multiple inner lining parts 112 are arranged at intervals along the circumferential direction of the cup lid body 111. In other words, each inner lining part 112 extends along the circumferential direction of the cup lid body 111.

[0049] In an alternative embodiment, when the inner lining part 112 is arranged in a ring shape, the card slot 113 arranged on the inner lining part 112 is arranged in a ring shape.

[0050] It should be noted that by arranging the card slot 113 in a ring shape, the contact area between the buckle 121 and the card slot 113 can be increased, thereby improving the sealing effect between the cup lid 11 and the cup body 12.

[0051] Alternatively, when the inner lining part 112 is arranged in a ring shape, the number of the card slots 113 arranged on the inner lining part 112 is multiple, and the multiple card slots 113 are arranged at intervals along the circumferential direction of the inner lining part 112. That is to say, the number of the card slots 113 is adapted to the number of the buckles 121.

[0052] In an alternative embodiment, when the card slot 113 is arranged in a ring shape, the buckle 121 arranged on the inner wall of the cup body 12 is also arranged in a ring shape. That is to say, the ring-shaped card slot 113 is adapted to the ring-shaped buckle 121. At this time, the buckle 121 and the card slot 113 can achieve the largest contact area, ensuring that the sealing effect between the cup lid 11 and the cup body 12 can reach the best.

[0053] Alternatively, when the card slot 113 is arranged in a ring shape, the number of buckles 121 arranged on the inner wall of the cup body 12 is multiple, and the multiple buckles 121 are arranged at intervals along the circumferential direction of the cup body 12. That is to say, the multiple buckles 121 correspond to one card slot 113.

[0054] In an alternative embodiment, when the multiple inner lining parts 112 are arranged at intervals along the circumferential direction of the cup lid body 111, the number of card slots 113 arranged on the inner lining parts 112 is multiple, and the multiple card slots 113 correspond to the multiple inner lining parts 112 one by one.

[0055] It should be noted that each inner lining part 112 is correspondingly provided with one card slot 113. At this time, a plurality of buckles 121 are arranged on the inner wall of the cup body 12, and the multiple buckles 121 correspond to the multiple card slots 113 one by one.

[0056] In an alternative embodiment, as Figure 5 and Figure 14 shown, one end of the inner lining part 112 away from the inner wall of the cup lid body 111 is adapted to the inner wall of the cup body 12 and is tightly attached and sealed.

[0057] As described above, the inner lining part 112 arranged on the inner wall of the cup lid body 111 can extend into the cup body 12. The buckle 121 arranged on the inner wall of the cup body 12 extends towards the direction of the central axis of the cup body 12. A card slot 113 is arranged on the side of the inner lining part 112 facing the buckle 121. The side of the inner lining part 112 facing the inner wall of the cup body 12 is adapted to the inner wall of the cup body 12, so as to realize the sealing arrangement between the inner lining part 112 and the cup body 12. In this way, the sealing effect between the cup lid 11 and the cup body 12 is further enhanced through secondary sealing.

[0058] Exemplarily, as Figure 14 shown, when the outer shape of the cup 1 is made into a straight cup shape, an abutting part is arranged on the inner wall of the cup body 12. When the buckle 121 and the card slot 113 are assembled, the side of the inner lining part 112 facing the bottom wall of the cup body 12 can be tightly attached and sealed to the abutting part.

[0059] In an alternative embodiment, in order to improve the sealing performance between the cup body 12 and the cup lid 11, as Figure 5 and Figure 14As shown, the card slots 113 are provided in the inner lining portion 112. The number of the card slots 113 is multiple, and the multiple card slots 113 are arranged at intervals along the height direction of the inner lining portion 112; the buckles 121 are provided on the inner wall of the cup body 12, and the multiple buckles 121 are arranged at intervals along the height direction of the cup body 12, and the buckles 121 correspond to the card slots 113 one by one.

[0060] Exemplarily, in the case where the card slot 113 is an annular card slot 113 and the number of the card slots 113 is two, the two card slots 113 are arranged at intervals along the height direction of the inner lining portion 112, wherein the height direction of the inner lining portion 112 is consistent with the height direction of the cup body 12. In addition, two annular buckles 121 are provided on the inner wall of the cup body 12, and the two buckles 121 are arranged at intervals along the height direction of the cup body 12.

[0061] As Figure 5 shown, in the case where the outer shape of the cup 1 is in the shape of a spaceship, the distance between the free end of the first annular buckle 121 and the central axis of the cup body 12 is greater than the distance between the free end of the second annular buckle 121 and the central axis of the cup body 12, wherein the first annular buckle 121 is the annular buckle 121 close to the cup lid 11.

[0062] As Figure 14 shown, in the case where the outer shape of the cup 1 is in the shape of a straight cup, the distance between the free end of the first annular buckle 121 and the central axis of the cup body 12 is equal to the distance between the free end of the second annular buckle 121 and the central axis of the cup body 12, wherein the first annular buckle 121 is the annular buckle 121 close to the cup lid 11.

[0063] In an alternative embodiment, the cup lid body 111 and the inner lining portion 112 are integrally formed. The cup lid body 111 and the inner lining portion 112 are integrally formed by processes such as injection molding or stamping, without additional connecting components. In this way, not only the overall strength of the cup lid 11 is enhanced, but also it is convenient for manufacturing.

[0064] The cup body 12 and the buckles 121 are integrally formed, that is to say, the cup body 12 and the buckles 121 are also integrally formed by processes such as injection molding or stamping. The buckles 121 are distributed at appropriate positions on the inner wall of the cup body 12 and match the inner lining portion 112 on the cup lid 11.

[0065] In an alternative embodiment, as Figures 15 to 18 shown, a recessed portion 115 is provided on the outer wall of the cup lid body 111, and a straw opening 114 is provided on the bottom wall of the recessed portion 115; wherein, the cup lid 11 further includes a lid body 116, the lid body 116 is adapted to the recessed portion 115, the lid body 116 is detachably provided in the recessed portion 115, and the lid body 116 can block the straw opening 114.

[0066] It should be noted that a recessed portion 115 is provided on the outer wall of the cup lid body 111. A straw opening 114 is provided on the bottom wall of the recessed portion 115, and a separable lid body 116 is provided to block the straw opening 114. In this way, it is convenient for users to insert a straw for drinking, and at the same time, it can effectively prevent dust or sundries from entering the straw opening 114 and keep the milk clean.

[0067] Specifically, when the straw is not in use, the lid body 116 is placed above the recessed portion 115. The lid body 116 fits closely with the recessed portion 115 and completely blocks the straw opening 114. At this time, the cup 1 is in a sealed state, effectively preventing dust or sundries from entering the straw opening 114. When using the straw, the user can easily remove the lid body 116 and insert the straw into the straw opening 114 to enjoy a convenient drinking experience.

[0068] In an alternative embodiment, as Figures 15 to 18 shown, the cup body 12 includes a cup bottom 123 and a cup cylinder 122. The diameter of the cup cylinder 122 is larger than the diameter of the cup bottom 123.

[0069] Among them, the cup body 12 of the cup 1 is composed of two parts, namely the cup bottom 123 and the cup cylinder 122. The diameter of the cup cylinder 122 is larger than the diameter of the cup bottom 123. That is to say, the cup body 12 itself can form different shapes through size transformation, such as a "smiling face", etc.

[0070] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. 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 described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. And these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A cup (1), characterized in that: include: A cup cover (11), the cup cover (11) comprising a cup cover body (111) and an inner covering portion (112) arranged on the inner wall of the cup cover body (111); A cup body (12), wherein one of the inner wall of the cup body (12) and the inner cover portion (112) is provided with a buckle (121), and the other is provided with a slot (113) adapted to the buckle (121); the cup cover body (111) and the cup body (12) are tightly and hermetically connected by the buckle (121) and the slot (113).

2. The cup (1) according to claim 1, characterized in that: The inner covering portion (112) is arranged in a ring shape; or, the inner covering portion (112) is provided in a plurality of sections, and the plurality of sections of the inner covering portion (112) are arranged at intervals along the circumferential direction of the cup cover body (111).

3. The cup (1) according to claim 2, characterized in that: In the case where the inner lap part (112) is arranged in a ring shape, the slot (113) arranged on the inner lap part (112) is arranged in a ring shape; or, the number of the slots (113) arranged on the inner lap part (112) is multiple, and the multiple slots (113) are arranged at intervals along the circumferential direction of the inner lap part (112).

4. The cup (1) according to claim 3, characterized in that: In the case where the locking groove (113) is arranged in a ring shape, the buckle (121) arranged on the inner wall of the cup body (12) is arranged in a ring shape; or, the number of the buckles (121) arranged on the inner wall of the cup body (12) is multiple, and the multiple buckles (121) are arranged at intervals along the circumferential direction of the cup body (12).

5. The cup (1) according to claim 2, characterized in that: When the multiple sections of the inner covering portion (112) are arranged at intervals along the circumferential direction of the cup cover body (111), the number of the slots (113) arranged on the inner covering portion (112) is multiple, and the multiple slots (113) correspond one-to-one to the multiple sections of the inner covering portion (112).

6. The cup (1) according to claim 2, characterized in that: One end of the inner covering portion (112) away from the inner wall of the cup cover body (111) is matched with the inner wall of the cup body (12) and is fitted and sealed.

7. The cup (1) according to any one of claims 1 to 6, characterized in that: The card slot (113) is arranged on the inner portion (112), and the number of the card slots (113) is multiple, and the multiple card slots (113) are arranged at intervals along the height direction of the inner portion (112); the buckle (121) is arranged on the inner wall of the cup body (12), and the multiple buckles (121) are arranged at intervals along the height direction of the cup body (12), and the buckles (121) correspond to the card slots (113) one by one.

8. The cup (1) according to any one of claims 1 to 6, characterized in that: The cup cover body (111) and the inner cover portion (112) are integrally formed; and / or, The cup body (12) and the buckle (121) are integrally formed.

9. The cup (1) according to any one of claims 1 to 6, characterized in that: The outer wall of the cup cover body (111) is provided with a recessed portion (115), and the bottom wall of the recessed portion (115) is provided with a straw opening (114); The cup cover (11) further comprises a cover body (116), the cover body (116) being adapted to the recessed portion (115), the cover body (116) being detachably arranged in the recessed portion (115), and the cover body (116) being capable of covering the straw opening (114).

10. The cup (1) according to any one of claims 1 to 6, characterized in that: The cup body (12) comprises a cup bottom (123) and a cup tube (122), and the diameter of the cup tube (122) is greater than the diameter of the cup bottom (123).

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