Suckable jelly packaging bag

Abstract

The utility model relates to the technical field of packaging bags, and discloses a suckable jelly packaging bag which comprises a bag body. The suction nozzle is arranged on the bag body, an abutting structure is arranged in the suction nozzle, and jelly flows out of the bag body through the abutting structure and the suction nozzle; the sealing assembly comprises a cover, the cover is arranged on the outer side of the suction nozzle in a sleeving mode and connected with the suction nozzle in a clamped mode, the cover is provided with a soft plug in the suction nozzle, and the soft plug is in interference fit with the suction nozzle and abuts against the abutting structure. The utility model has the technical effects that the sealing assembly is pulled out from the suction nozzle, the operation does not need excessive force, and the use is convenient.

Description

Technical Field

[0001] This utility model belongs to the field of packaging bag technology, specifically relating to a squeezable jelly packaging bag. Background Technology

[0002] Jelly is usually packaged in bags or shells for convenient storage and transportation. The jelly packaging bag includes a bag body for sealing the jelly, with a spout at the bag opening. When eating, the jelly inside the bag can be sucked out through the spout. A cap is fitted over the spout, and the spout and cap are threaded together.

[0003] To ensure airtightness during storage and transportation, an anti-tamper ring is usually installed between the cap and the nozzle. The anti-tamper ring is located on the nozzle, and there is a connection point between the anti-tamper ring and the cap. By rotating the cap, the connection point can be broken, and the cap can be separated from the anti-tamper ring. The anti-tamper ring can reduce the probability of accidental opening of the cap, and the jelly is safely sealed in the bag.

[0004] However, the process of turning the cap to break the connection usually requires a certain amount of force. At the same time, the outer wall of the cap is provided with anti-slip texture. When people turn the cap with great force, the anti-slip texture can easily hurt their fingers and cause pain, making the cap difficult to unscrew. Utility Model Content

[0005] To address the shortcomings of the existing technology, this utility model provides a squeezable jelly packaging bag. The sealing component and the abutment structure cooperate to seal the squeezing nozzle. Before consumption, the sealing component can be pulled out from the nozzle. The operation does not require excessive force and is convenient to use.

[0006] The technical effects to be achieved by this utility model are realized through the following technical aspects:

[0007] This utility model provides a sippy jelly packaging bag, including a bag body; a suction nozzle disposed on the bag body, the inside of the suction nozzle having an abutment structure, through which the jelly flows out of the bag body; and a sealing assembly including a cap, the cap being fitted over the outside of the suction nozzle and engaging with the suction nozzle, the cap having a soft plug disposed inside the suction nozzle, the soft plug being interference-fitted with the suction nozzle and abutting against the abutment structure.

[0008] In some implementations, the soft plug has a movable cavity, and the cover is movably disposed in the movable cavity via the soft plug. The movable component moves in the movable cavity in the direction of pulling out or inserting the soft plug into the suction nozzle.

[0009] In some implementations, the actuating element includes a tab, which is movably disposed within the movable cavity; the cover is provided with a connecting rod, which passes through the corresponding side of the soft plug and is connected to the tab.

[0010] In some implementations, the abutting structure includes a plurality of abutting pieces, which are spaced apart on the inner wall of the nozzle and surround a through hole for the flow of jelly; the soft plug is inserted into the abutting piece and abuts against the abutting piece to seal the through hole.

[0011] In some implementations, the nozzle includes a connecting portion that snaps into the cap.

[0012] In some implementations, the connecting part has a slot, the connecting part has a protruding end at the opening of the slot, and the cover has a fastening part. When the fastening part is inserted into the slot, the protruding end engages with the fastening part.

[0013] In some implementations, multiple slots are provided, and the fastening part is provided corresponding to the protruding end.

[0014] In some implementations, a plug hole is provided on the connecting part, and a plug post is provided on the cover, the plug post being engaged with the connecting part within the plug hole.

[0015] In some implementations, the mouthpiece includes a sucking end, and when the cap is engaged with the mouthpiece, a sealing gasket is provided between the sucking end and the corresponding side of the cap.

[0016] In some implementations, a protruding ring is provided on the outer wall of the soft plug, and the protruding ring abuts against the inner wall of the suction nozzle.

[0017] In summary, this utility model has at least the following advantages:

[0018] This utility model provides a squeezable jelly packaging bag. When consuming the jelly, the consumer pulls the lid, separating it from the spout. Simultaneously, the lid pulls the soft plug out of the spout, separating it from the abutment structure. The consumer then sucks the jelly from the bag through the spout, allowing it to flow out through the abutment structure and spout. When temporary storage by sealing the spout, the soft plug is inserted into the spout, abutting against the abutment structure. This abutment ensures a seal. The lid is then snapped onto the spout, sealing it again. Compared to traditional threaded lids, consumers do not need to exert excessive force to break the connection point. This design also improves the problem of the anti-slip texture causing discomfort when twisting the lid, making operation convenient. Attached Figure Description

[0019] Figure 1 This is a specific embodiment of the present utility model of a squeezable jelly packaging bag.

[0020] Figure 2 This is a schematic diagram of the bag body and the mouthpiece in a specific embodiment of the present utility model.

[0021] Figure 3 This is a schematic diagram of the sealing assembly and suction nozzle according to a specific embodiment of the present invention.

[0022] Figure 4 This is a schematic diagram of the sealing assembly according to a specific embodiment of the present invention.

[0023] Figure 5 for Figure 4 A schematic diagram of the AA section.

[0024] Figure 6 This is a schematic diagram of the nozzle structure of a specific embodiment of the present invention.

[0025] Figure 7 This is a schematic diagram of the sealing assembly of Embodiment 4 of this utility model.

[0026] Figure 8 This is a schematic diagram of the suction nozzle in Embodiment 4 of this utility model.

[0027] Marked in the image:

[0028] 1. Bag body;

[0029] 2. Suction nozzle; 21. Abutment structure; 211. Through hole; 22. Connecting part; 221. Slot; 222. Protruding end; 223. Plug hole; 23. Suction end; 231. Sealing gasket;

[0030] 3. Sealing assembly; 31. Cover; 311. Snap-fit ​​part; 312. Snap-fit ​​groove; 313. Snap-in end; 314. Plug; 315. Annular groove; 32. Soft plug; 321. Movable cavity; 322. Protruding ring; 33. Pulling element; 34. Connecting rod. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. The described embodiments are some, but not all, of the embodiments of this utility model.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0033] Example 1:

[0034] Please see the appendix Figure 1-3 The present invention provides a squeezable jelly packaging bag, including a bag body 1, a suction nozzle 2 on the bag body 1, and a sealing component 3 at the suction nozzle 2. The sealing component 3 is easy to install and remove from the suction nozzle 2, which improves the problem that the cap 31 is difficult to unscrew.

[0035] Please refer to the appendix for details. Figure 1 and Figure 2 The bag body 1 can be made of food-grade plastic film and sealed. The nozzle 2 is located at the opening of the bag body 1. The nozzle 2 can be a plastic tube and is inserted into the opening of the bag body 1 and can be heat-sealed to the bag body 1. The nozzle 2 has an abutment structure 21 inside. When eating, the jelly is sucked out from inside the bag body 1 through the abutment structure 21 into the nozzle 2 for consumption.

[0036] Please see the appendix Figure 3 The sealing assembly 3 includes a cover 31, which is fitted onto the outside of the mouthpiece 2 and snaps into it. In some specific embodiments shown, the cover 31 may be a frustum-shaped cover to facilitate the consumer's grip and removal of the cover 31. A soft plug 32 is provided inside the mouthpiece 2 within the cover 31. Specifically, the soft plug 32 is preferably, but not limited to, a food-grade silicone plug. The soft plug 32 is press-fitted into the mouthpiece 2 and abuts against the abutting structure 21. When the soft plug 32 is inserted into the mouthpiece 2, it seals the mouthpiece 2. The cover 31 compresses the soft plug 32, causing it to abut against the abutting structure 21, ensuring the sealing performance of the soft plug 32. The sealing assembly 3 achieves a seal inside the mouthpiece 2.

[0037] In a preferred embodiment, the outer sides of the cap 31 and the nozzle 2 are covered with a sealing film, which covers both the cap 31 and the nozzle 2. As shown in some specific embodiments, the sealing film can preferably be, but is not limited to, a heat-shrinkable plastic film, such as PVC, PE, PET, etc. Specifically, the surface of the sealing film can be provided with an easy-tear opening to facilitate tearing the sealing film.

[0038] Please see the appendix Figure 2 and Figure 3 Before consumption, the consumer tears open the sealing film and pulls the cap 31. The cap 31 pulls the soft plug 32 out of the nozzle 2. Both the cap 31 and the soft plug 32 are detached from the nozzle 2, and the consumer can suck out the jelly inside the bag 1. The jelly is sucked out through the abutment structure 21 and the nozzle 2. When the nozzle 2 is resealed, the soft plug 32 is inserted back into the nozzle 2, and the cap 31 is locked into the nozzle 2. The cap 31 is locked into the nozzle 2, and the consumer does not need to exert much force to remove the cap 31 and the soft plug 32. Compared with the traditional cap 31 and anti-tamper ring, the operation is convenient and can effectively alleviate the problem of the anti-slip texture being uncomfortable to the hand when twisting the cap 31, improving the comfort and safety of use.

[0039] Example 2:

[0040] The difference between this embodiment and Embodiment 1 is that this embodiment further optimizes the structure of the sealing component 3 of this utility model. Please refer to [link / reference]. Figures 4-6 .

[0041] Please see Figure 4 and Figure 5 In this embodiment, the soft plug 32 has a movable cavity 321. As shown in some specific embodiments, the movable cavity 321 is a circular cavity. The cover 31 is movably disposed in the movable cavity 321 via the soft plug 32 with a puller 33. The puller 33 moves in the movable cavity 321 in the direction of pulling out or inserting the soft plug 32 into the suction nozzle 2, that is, it moves up and down along the axial direction of the suction nozzle 2.

[0042] In a preferred embodiment, the actuating member 33 includes a tab, specifically a circular piece adapted to the movable cavity 321. When the cover 31 is actuated, the tab can move within the movable cavity 321 along with the cover 31. A connecting rod 34 is provided between the cover 31 and the tab. One end of the connecting rod 34 along its length is connected to the cover 31, and the other end passes through the soft plug 32 into the movable cavity 321 and is connected to the tab.

[0043] When the consumer pulls the cap 31 to separate it from the nozzle 2, the cap 31, via the connecting rod 34, first drives the pull tab to rise. When the pull tab rises to fit against the inner wall of the movable cavity 321, it acts on the inner wall of the soft plug 32, thereby driving the soft plug 32 to be pulled out of the nozzle 2 as a whole. When the consumer closes the cap 31, he first inserts the soft plug 32 into the nozzle 2 and presses the cap 31. The cap 31, via the connecting rod 34, drives the pull tab to press down on the inner wall of the movable cavity 321, thereby driving the soft plug 32 to be inserted into the abutment structure 21. The cap 31 and the nozzle 2 are engaged. The pull tab presses against the inner wall of the movable cavity 321, and the soft plug 32 abuts against the abutment structure 21 under the pressing force of the pull tab. The process of the puller 33 moving within the movable cavity 321 allows the operation of the cover 31 engaging with the nozzle 2 and the operation of the cover 31 acting on the soft plug 32 to make the soft plug 32 abut against the abutting structure 21 to be performed in steps. This reduces the impact of the friction between the soft plug 32 and the inner wall of the nozzle 2 on the action of pulling the cover 31 off, thereby reducing the force required to pull the cover 31 off from the nozzle 2 and further improving the convenience of operation.

[0044] Please see Figure 4 and Figure 6 In a preferred embodiment, the abutment structure 21 includes a plurality of abutment pieces, which are spaced apart on the inner wall of the suction nozzle 2. As shown in some specific embodiments, the abutment pieces are fan-shaped thin sheets. The plurality of abutment pieces are arranged in a ring along the inner wall of the suction nozzle 2 and surround a through hole 211 for the flow of jelly. When the sealing assembly 3 seals the suction nozzle 2, the soft plug 32 is inserted into the abutment piece, and the cover 31 presses the soft plug 32 through the connecting rod 34 and the pull tab. The soft plug 32 abuts against the abutment piece to seal the through hole 211.

[0045] The sealing component 3 ensures the sealing of the nozzle 2 while making it easy to remove the cap 31 and the soft plug 32, which improves the flexibility of the sealing component 3.

[0046] In a preferred embodiment, a protruding ring 322 is provided on the outer wall of the soft plug 32. Specifically, multiple protruding rings 322 may be provided. When the soft plug 32 is inserted into the suction nozzle 2, the protruding rings 322 abut against the inner wall of the suction nozzle 2. The provision of the protruding rings 322 helps to ensure the sealing between the soft plug 32 and the suction nozzle 2 while improving the smoothness of the soft plug 32 being pulled out or inserted into the suction nozzle 2.

[0047] Example 3:

[0048] The difference between this embodiment and the above embodiments is that this embodiment has made further structural optimizations to the cover 31 and the nozzle 2 of this utility model. Please refer to [link / reference]. Figures 4-6 .

[0049] Please see Figure 6 The mouthpiece 2 includes a connecting part 22. In some specific embodiments shown, the connecting part 22 includes a first plate and a second plate. A connecting post is provided between the first plate and the second plate, and a reinforcing rib is provided between the first plate and the second plate. The connection part 22 can enhance the strength of the connection between the mouthpiece 2 and the bag body 1. At the same time, it can facilitate the consumer to grasp the mouthpiece 2 when sucking the jelly or pulling the lid 31.

[0050] In a preferred embodiment, the connecting part 22 is provided with a slot 221. Specifically, the slot 221 can be an arc-shaped groove. It is understood that this is not a specific limitation on the shape of the slot 221. In other specific embodiments, the slot 221 can also be a rectangular groove, etc. The connecting part 22 is provided with a protruding end 222 at the opening of the slot 221. Specifically, the protruding end 222 can be an arc-shaped protrusion protruding from the inner wall of the slot 221. In a preferred embodiment, multiple slots 221 are provided, and the cover 31 engages with the connecting part 22 at the slot 221, which helps to improve the stability of the engagement.

[0051] Please see Figures 4-6The cap 31 has a fastening part 311 on the side near the nozzle 2. The fastening part 311 is correspondingly provided with the latching end 222. When the fastening part 311 is inserted into the latching groove 221, the latching end 222 engages with the fastening part 311. In some specific embodiments shown, the fastening part 311 has a fastening groove 312. When the fastening part 311 engages with the latching end 222, the latching end 222 engages with the fastening groove 312. The fastening part 311 includes an inserting end 313. When the fastening part 311 engages with the latching end 222, the inserting end 313 and the latching end 222 hook each other to maintain the engagement state. Specifically, the fastening part 311 has a relief cavity inside the inserting end 313, which provides relief space for the deformation of the fastening part 311 during the fastening process.

[0052] In a preferred embodiment, an annular groove 315 is provided on the side of the lid 31 near the nozzle 2. The annular groove 315 helps to optimize the internal space of the lid 31, providing deformation space for the lid 31. In a preferred embodiment, the nozzle 2 includes a sucking end 23. When the lid 31 and the nozzle 2 are engaged, the sucking end 23 is inserted into the lid 31. A sealing gasket 231 is provided between the sucking end 23 and the corresponding side of the lid 31. Specifically, the sealing gasket 231 is preferably, but not limited to, an annular silicone gasket. The sealing gasket 231 can be provided on the lid 31 or on the nozzle 2. After the sealing film is removed, the sealing between the nozzle 2 and the lid 31 can be further guaranteed.

[0053] Example 4:

[0054] The difference between this embodiment and the above embodiments is that this embodiment has made further structural optimizations to the cover 31 and the nozzle 2 of this utility model. Please refer to [link / reference]. Figure 7 and Figure 8 .

[0055] The connecting part 22 has a plug hole 223. As shown in some specific embodiments, the plug hole 223 is a circular groove. Multiple plug holes 223 can be provided, spaced apart on the connecting part 22. A plug post 314 is provided on the cover 31, corresponding to the plug hole 223, and the plug post 314 engages with the connecting part 22 within the plug hole 223. Specifically, the plug post 314 can be tubular. The cover 31 is engaged with the connecting part 22 via the plug post 314, resulting in a simple structure and convenient operation.

[0056] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0057] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0058] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0059] In this invention, unless otherwise expressly specified and limited, "above or below" the first feature may include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on" the first feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the first feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0060] Although the description of this utility model has been given in conjunction with the specific embodiments described above, it is obvious to those skilled in the art that many substitutions, modifications, and variations can be made based on the above description. Therefore, all such substitutions, modifications, and variations are included within the spirit and scope of the appended claims.

Claims

1. A squeezable jelly packaging bag, characterized in that, include Bag body (1); A suction nozzle (2) is provided on the bag body (1), and an abutment structure (21) is provided inside the suction nozzle (2). The jelly flows out of the bag body (1) through the abutment structure (21) and the suction nozzle (2); and The sealing assembly (3) includes a cover (31) which is fitted over the outside of the suction nozzle (2) and snaps into the suction nozzle (2). The cover (31) has a soft plug (32) inside the suction nozzle (2). The soft plug (32) is press-fitted with the suction nozzle (2) and abuts against the abutting structure (21).

2. The squeezable jelly packaging bag according to claim 1, characterized in that, The soft plug (32) has a movable cavity (321) inside. The cover (31) is provided with a puller (33) in the movable cavity (321) via the soft plug (32). The puller (33) moves in the movable cavity (321) in the direction of pulling out or inserting the soft plug (32) into the suction nozzle (2).

3. The squeezable jelly packaging bag according to claim 2, characterized in that, The actuating member (33) includes a tab, which is movably disposed within the movable cavity (321); A connecting rod (34) is provided on the cover (31), and the connecting rod (34) passes through the corresponding side of the soft plug (32) and is connected to the pull tab.

4. The squeezable jelly packaging bag according to claim 1, characterized in that, The abutting structure (21) includes a plurality of abutting pieces, which are spaced apart on the inner wall of the suction nozzle (2) and surround a through hole (211) for the flow of jelly. The soft plug (32) is inserted into the abutment piece and abuts against the abutment piece to seal the through hole (211).

5. The squeezable jelly packaging bag according to any one of claims 1-4, characterized in that, The nozzle (2) includes a connecting part (22), which engages with the cover (31).

6. The squeezable jelly packaging bag according to claim 5, characterized in that, The connecting part (22) is provided with a slot (221), and the connecting part (22) is provided with a protruding end (222) at the opening of the slot (221). The cover (31) is provided with a fastening part (311). When the fastening part (311) is inserted into the slot (221), the protruding end (222) engages with the fastening part (311).

7. The absorbent jelly packaging bag according to claim 6, characterized in that, Multiple slots (221) are provided, and the fastening part (311) is provided correspondingly to the protruding end (222).

8. The absorbent jelly packaging bag according to claim 5, characterized in that, The connecting part (22) has a plug hole (223), and the cover (31) is provided with a plug (314), which is engaged with the connecting part (22) in the plug hole (223).

9. The squeezable jelly packaging bag according to claim 1, characterized in that, The mouthpiece (2) includes a sucking end (23). When the cover (31) is engaged with the mouthpiece (2), a sealing gasket (231) is provided between the sucking end (23) and the corresponding side of the cover (31).

10. The squeezable jelly packaging bag according to claim 1, characterized in that, The soft plug (32) has a protruding ring (322) on its outer wall, and the protruding ring (322) abuts against the inner wall of the suction nozzle (2).

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