Snack packaging bag capable of achieving temporary manual packaging

By designing snack packaging bags with left and right flexible plastic clips and interlocking arc columns, the problem of self-sealing strips being difficult to seal was solved, achieving effective sealing and safe use of snacks.

CN223878569UActive Publication Date: 2026-02-06HANGZHOU QUANLI PACKAGING CO LTD
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Patent Information

Application Number
CN202520642585.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-08
Publication Date
2026-02-06
Estimated Expiration
2035-04-08

AI Technical Summary

Technical Problem

Existing snack packaging bags have self-sealing strips that are difficult to seal tightly, allowing moisture to enter and affecting the quality of the snacks. Furthermore, self-sealing bags may cut hands and cannot meet consumers' need for airtight sealing before the snacks are finished.

Method used

Design a snack packaging bag that can be temporarily and manually sealed. It uses a left flexible plastic clip and a right flexible plastic clip, on which are installed concave and convex silicone sealing sheets and interlocking arc columns. The concave and convex silicone sealing sheets are clamped together by elastic force to achieve a seal and prevent the bag from being loosened by external force.

Benefits of technology

It achieves effective sealing of snack packaging bags, preventing snacks from getting damp and avoiding ant damage, thus improving safety and convenience of use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The snack food packaging bag capable of being temporarily and manually packaged comprises a snack food bag body, bag openings are formed in the upper surface and the side face of the snack food bag body, and a breaking thin film is arranged at the position, close to the bag openings, of the interior of the snack food bag body in a packaged mode. A left flexible plastic clamping strip and a right flexible plastic clamping strip are fixedly installed on the two sides in the bag opening respectively. According to the snack packaging bag capable of being temporarily and manually packaged, the snack packaging bag can be closed and clamped through the elastic force of the left flexible plastic clamping strip and the right flexible plastic clamping strip, so that the concave-convex silica gel sealing pieces fixed between the left flexible plastic clamping strip and the right flexible plastic clamping strip are closed and clamped, and a gap between the two concave-convex silica gel sealing pieces is clamped and sealed; the two cross clamping arc columns are used for stirring in a crossed mode, so that the non-adjacent faces are tightly attached, the middle of the left flexible plastic clamping strip and the middle of the right flexible plastic clamping strip are further clamped, a better packaging effect is achieved, and snacks unsealed by consumers are prevented from being damped or gnawed by ants, flies and the like.
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Description

TECHNICAL FIELD

[0001] The utility model relates to packing bag technical field, especially a kind of snack packing bag of temporary manual encapsulation. BACKGROUND

[0002] Snack packing bag is used to package various snacks, which plays an important role in protecting, displaying and facilitating circulation of snacks. However, snack producers often ignore the feelings of consumers during consumption. For example, if snacks are not finished, consumers cannot seal or seal not tight enough, which leads to snacks getting wet and soft. At present, some packing bags are provided with a self-sealing strip, but it is difficult for consumers to pinch tightly and seal, and there will always be a place that is not pinched tightly, which leads to moisture entering. Moreover, the self-sealing bag will cut the hand when sliding and sealing due to the sharp bag. To solve these problems, a snack packing bag with temporary manual encapsulation is proposed. SUMMARY

[0003] The main purpose of the utility model is to provide a snack packing bag with temporary manual encapsulation, which can effectively solve the problems in the background art.

[0004] To achieve the above-mentioned purpose, the utility model adopts the technical scheme:

[0005] A snack packing bag with temporary manual encapsulation, comprising a snack bag body, a bag opening is formed on the upper surface and side surface of the snack bag body, a breaking film is arranged inside the snack bag body near the bag opening, left and right flexible plastic clamping strips are fixedly installed on both sides of the bag opening, concave-convex silica gel sealing pieces are fixedly installed on the adjacent surfaces of the left and right flexible plastic clamping strips, cross-clamping arc columns are fixedly installed on the surfaces of the left and right flexible plastic clamping strips, and a knob is fixedly installed on the upper end of each cross-clamping arc column.

[0006] Preferably, the bending directions of the cross-clamping arc columns on the left and right flexible plastic clamping strips are opposite.

[0007] Preferably, the concave-convex silica gel sealing pieces on the left and right flexible plastic clamping strips are matched.

[0008] Preferably, the left and right flexible plastic clamping strips are fixedly connected at both ends.

[0009] Compared with the prior art, the utility model has the following beneficial effects:

[0010] The utility model discloses a snack packaging bag can through the elasticity of left flexible plastic clamping strip and right flexible plastic clamping strip and close together clamping to fixed concave and convex silica gel sealing piece between two and close together clamping, make the gap between two concave and convex silica gel sealing piece be clamped tightly, and through two cross clamping arc column cross poking, make the face of non-adjacent close, thereby further clamping the middle part of left flexible plastic clamping strip and right flexible plastic clamping strip, thereby play better packaging effect, avoid the snack of consumer's unsealing to be damped or be eaten by ant fly etc. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is whole structure schematic diagram of the utility model discloses a snack packaging bag of temporary manual packaging can;

[0012] Figure 2 It is the utility model discloses a snack packaging bag of temporary manual packaging can Figure 1 It is the utility model discloses a snack packaging bag of temporary manual packaging can;

[0013] Figure 3 It is the utility model discloses a snack packaging bag of temporary manual packaging can local section view;

[0014] Figure 4 It is the utility model discloses a snack packaging bag of temporary manual packaging can left flexible plastic clamping strip and right flexible plastic clamping strip section display drawing.

[0015] In the drawing: 1, snack bag body;2, break open film;3, bag mouth;4, left flexible plastic clamping strip;5, right flexible plastic clamping strip;6, concave and convex silica gel sealing piece;7, cross clamping arc column;71, poking cap. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0017] As Figures 1-4 Shown, a snack packaging bag of temporary manual packaging can, including snack bag body 1, the upper surface and lateral position of snack bag body 1 are equipped with bag mouth 3, and the inside of snack bag body 1 is close to bag mouth 3 position and is equipped with break open film 2, and the break open film 2 is used for being broken open by finger when consuming, and the break open film 2 is simple and convenient to disassemble, avoids the whole bag outer package damage and cannot be temporarily manually sealed, and the both sides in bag mouth 3 are fixedly installed left flexible plastic clamping strip 4 and right flexible plastic clamping strip 5, and the adjacent face of right flexible plastic clamping strip 5 and left flexible plastic clamping strip 4 is fixedly installed concave and convex silica gel sealing piece 6, and the surface of left flexible plastic clamping strip 4 and right flexible plastic clamping strip 5 is fixedly installed cross clamping arc column 7, and the upper end of cross clamping arc column 7 is fixedly installed poking cap 71;

[0018] Preferably, the bending directions of the intersecting arc columns 7 on the left and right flexible plastic clamping strips 4 and 5 are opposite, which is arranged to be more stable when the two intersecting arc columns 7 are crossed and fixed, and to avoid being easily loosened by external force;

[0019] Preferably, the concave-convex silica gel sealing pieces 6 on the left and right flexible plastic clamping strips 4 and 5 are arranged in matching mode, which makes the concave surface of the concave-convex silica gel sealing piece 6 on the left flexible plastic clamping strip 4 correspond to the convex surface of the concave-convex silica gel sealing piece 6 on the right flexible plastic clamping strip 5, and the two concave-convex silica gel sealing pieces 6 are combined to fit and seal.

[0020] Preferably, the two ends of the left and right flexible plastic clamping strips 4 and 5 are fixedly connected together, and the two ends of the left and right flexible plastic clamping strips 4 and 5 are connected to make them close to each other and clamp tightly when not subjected to external force, so as to press and seal the concave-convex silica gel sealing piece 6 in the middle.

[0021] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A snack packaging bag that can be temporarily hand-sealed, characterized by: The utility model provides a snack bag, including snack bag body (1), the upper surface and side position of snack bag body (1) are equipped with the bag mouth (3) of opening, the inside of snack bag body (1) is equipped with the broken film (2) of packing in the position of bag mouth (3) proximity, the both sides in bag mouth (3) are fixedly installed respectively with left flexible plastic clamping strip (4) and right flexible plastic clamping strip (5), the adjacent surface of right flexible plastic clamping strip (5) and left flexible plastic clamping strip (4) is fixedly installed with concave-convex silica gel sealing piece (6), the surface of left flexible plastic clamping strip (4) and right flexible plastic clamping strip (5) is fixedly installed with cross-clamping arc column (7), the upper end of cross-clamping arc column (7) is fixedly installed with the knob cap (71).

2. A snack packaging bag that can be temporarily manually sealed according to claim 1, characterized in that: The cross-clamping arc column (7) on the left flexible plastic clamping strip (4) and the right flexible plastic clamping strip (5) are opposite in bending direction.

3. A temporarily hand sealable snack packaging bag according to claim 2, characterized in that: The concave-convex silica gel sealing piece (6) on the right flexible plastic clamping strip (5) and the left flexible plastic clamping strip (4) are matched.

4. A snack packaging bag that can be temporarily hand-sealed according to claim 3, characterized in that: The two ends of the left flexible plastic clamping strip (4) and the right flexible plastic clamping strip (5) are fixedly connected together.