Self-sealing clamping chain with multi-sound feedback function and self-sealing zip-lock bag

Abstract

The utility model discloses a self-sealing clamping chain with a multi-sound feedback function and a self-sealing zip-lock bag. The self-sealing clamping chain with the multi-sound feedback function comprises a U-shaped female buckle and a T-shaped male buckle connected into the U-shaped female buckle in a clamped mode, a plurality of sets of V-shaped sound buckle grooves are formed in the top of the T-shaped male buckle in a linear arrangement mode, and the V-shaped sound buckle grooves comprise the first sound buckle groove and the second sound buckle groove which are arranged in a V shape. The two ends of the first sound buckle groove and the two ends of the second sound buckle groove are provided with slightly-convex sound buckles located on the two sides of a cantilever arm in the T-shaped male buckle in a matched mode. According to the self-sealing clamping chain, diversified sound feedback is provided, various different sounds can be made when the U-shaped female buckle and the T-shaped male buckle are buckled, the effectiveness of the sound feedback is enhanced, stress deformation of the main buckle can be reduced, the service life of the self-sealing clamping chain is prolonged, the whole self-sealing clamping chain can be used for more times, and the service life of the self-sealing clamping chain is prolonged. Functional requirements and personalized requirements of different users on the self-sealing clamping chain can be met, and the sealing performance and reliability of the self-sealing zip-lock bag are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing seal technical field, concretely especially relates to a self-sealing clamp chain and self-sealing tight bag with multiple sound feedbacks. BACKGROUND

[0002] The TU type self-sealing clamp chain of the self-sealing tight bag on the market all adopts symmetrical design, that is, the male buckle strip is T type design, and the female buckle strip is U type design. If sound feedback is needed when kneading and pressing, the top of the T type male buckle strip is generally designed with equidistant symmetrical sound buckle grooves of the same shape, and the self-sealing tight bag emits a single sound when kneading, which helps to determine whether the kneading is in place. The sound feedback of this design is single, and after repeated kneading, the sound feedback of the sound buckle becomes weak, and the buckling force also becomes small. SUMMARY

[0003] The utility model aims at providing a self-sealing clamp chain and self-sealing tight bag with multiple sound feedbacks to solve the problems in the background art.

[0004] To achieve the above-mentioned purpose, the utility model realizes the following technical means:

[0005] A self-sealing clamp chain with multiple sound feedbacks, comprising a U-shaped female buckle and a T-shaped male buckle clamped in the U-shaped female buckle, the top of the T-shaped male buckle is linearly arranged with a plurality of groups of V-shaped sound buckle grooves, the V-shaped sound buckle groove comprises a first sound buckle groove and a second sound buckle groove arranged in a V shape, and the two ends of the first sound buckle groove and the second sound buckle groove are both matched with a micro convex sound buckle on both sides of the suspended beam arm of the T-shaped male buckle.

[0006] Further, the first sound buckle groove and the second sound buckle groove are not connected, the widths of the first sound buckle groove and the second sound buckle groove are different, the width of the first sound buckle groove is smaller than that of the second sound buckle groove, the lengths of the micro convex sound buckles corresponding to the two ends of the first sound buckle groove and the second sound buckle groove are different, the micro convex sound buckles arranged at the two ends of the first sound buckle groove are first micro convex narrow sound buckles, and the micro convex sound buckles arranged at the two ends of the second sound buckle groove are second micro convex wide sound buckles, the first micro convex narrow sound buckles and the second micro convex wide sound buckles protrude from the suspended beam arm of the T-shaped male buckle, and the suspended beam arm of the T-shaped male buckle forms a stepped layered structure.

[0007] Further, the first sound buckle groove and the second sound buckle groove are not connected, the widths of the first sound buckle groove and the second sound buckle groove are different, the lengths of the micro convex sound buckles corresponding to the two ends of the first sound buckle groove and the second sound buckle groove are different.

[0008] Further, the first snap slot and the second snap slot are connected, the first snap slot and the second snap slot have different widths, and the first micro convex long snap is formed by the micro convex snap provided at the adjacent inlet of the first snap slot and the second snap slot.

[0009] Further, the first snap slot and the second snap slot are connected, the first snap slot and the second snap slot have different widths, and the first micro convex long snap is formed by the micro convex snap provided at the adjacent inlet of the first snap slot and the second snap slot.

[0010] Further, the T-shaped male buckle comprises a connecting bottom plate and a T-shaped clamping piece arranged on the connecting bottom plate, the T-shaped clamping piece extends along the length direction of the connecting bottom plate, and the top of the T-shaped clamping piece is provided with two side round corners.

[0011] Further, the T-shaped clamping piece is a discontinuous structural member, and the T-shaped clamping piece comprises a plurality of T-shaped clamping blocks arranged at intervals on the connecting bottom plate.

[0012] Further, the T-shaped clamping piece is a continuous structural member.

[0013] A self-sealing compact bag comprises the self-sealing clasp chain with multiple sound feedbacks.

[0014] Compared with the prior art, the self-sealing compact bag has the following beneficial effects:

[0015] The self-sealing compact bag provided by the self-sealing clasp chain with multiple sound feedbacks has the following beneficial effects. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The product is shown in the front view structure schematic diagram.

[0017] Figure 2 The product is shown in the front view structure schematic diagram. Figure 1 The product is shown in the front view structure schematic diagram.

[0018] Figure 3 The product is shown in the front view structure schematic diagram.

[0019] Figure 4 The product is shown in the front view structure schematic diagram.

[0020] Figure 5 The product is shown in the front view structure schematic diagram.Figure 4 Structure diagram of middle B part;

[0021] Figure 6 Structure diagram of scheme one in the embodiment of the utility model;

[0022] Figure 7 Structure diagram of scheme one in the embodiment of the utility model;

[0023] Figure 8 Structure diagram of scheme one in the embodiment of the utility model;

[0024] Figure 9 Structure diagram of scheme one in the embodiment of the utility model;

[0025] Figure 10 Structure diagram of T type male buckle part in the embodiment of the utility model;

[0026] Figure 11 Structure diagram of self sealing bag product of self sealing clamp chain application in the utility model. DETAILED DESCRIPTION

[0027] The embodiments of the technical scheme of the present application will be described in detail below with reference to the drawings. The following embodiments and drawings are only used to more clearly illustrate the technical scheme of the present application, and therefore only serve as examples, and cannot limit the protection scope of the present application. The drawings only schematically represent the parts related to the technical scheme of the present application, and they do not represent the actual structure of the product.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "include" and "have" and any variations thereof in the specification and claims of the present application and the above description of drawings are intended to cover non-exclusive inclusion.

[0029] In the description of the embodiments of the present application, the technical terms "first", "second" and the like are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the term "a plurality of" refers to two or more (including two), and similarly, "a plurality of groups" refers to two or more groups (including two groups), and "a plurality of pieces" refers to two or more pieces (including two pieces).

[0030] Reference to“an embodiment” herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase“in one embodiment” in various places in the specification are not necessarily referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. As will be apparent to those of ordinary skill in the art, embodiments described herein can be combined with other embodiments.

[0031] In the description of the embodiments of the present application, the technical terms“center”,“longitudinal”,“transverse”,“length”,“width”,“thickness”,“upper”,“lower”,“front”,“rear”,“left”,“right”,“vertical”,“horizontal”,“top”,“bottom”,“inner”,“outer”,“clockwise”,“counterclockwise”,“axial”,“radial”,“circumferential” and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0032] In the description of the embodiments of the present application, unless otherwise explicitly specified and limited, the technical terms“mounting”,“connecting”,“connecting”,“fixing” and the like should be understood broadly, for example, can be fixedly connected, can also be detachably connected, or integrated; can be mechanically connected, can also be electrically connected; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0033] The self-sealing clamping chain with multiple sound feedbacks comprises a U-shaped female buckle 100 and a T-shaped male buckle 200 clamped in the U-shaped female buckle 100, the top of the T-shaped male buckle 200 is linearly arranged with a plurality of groups of V-shaped sound buckle grooves 300, the V-shaped sound buckle groove 300 comprises a first sound buckle groove 310 and a second sound buckle groove 320 arranged in a V shape, and the two ends of the first sound buckle groove 310 and the second sound buckle groove 320 are matched with the micro convex sound buckles 400 on both sides of the cantilever arm in the T-shaped male buckle 200; by arranging different forms of V-shaped sound buckle grooves 300 and matched micro convex sound buckles 400 on the top of the T-shaped male buckle 200, different sounds can be emitted, and the diversified sound feedbacks can more effectively assist the user to obtain the information of whether the pinching is in place, so as to facilitate the user to judge whether the self-sealing clamping chain is sealed well, the micro convex sound buckles 400 are helpful to prolong the service life of the self-sealing clamping chain, so that the self-sealing clamping chain can provide more use times, as a key component of the self-sealing compact bag, the good buckling performance and reliable sealing effect of the self-sealing clamping chain can ensure the storage environment of the articles in the self-sealing compact bag, prevent the articles from being damp and contaminated, and improve the use performance and practical value of the self-sealing compact bag.

[0034] In one or more possible embodiments of the utility model, as scheme one, the first snap buckle groove 310 and the second snap buckle groove 320 are not connected, the first snap buckle groove 310 and the second snap buckle groove 320 are different in width, the width of the first snap buckle groove 310 is less than the width of the second snap buckle groove 320, the lengths of the micro convex snap buckle 400 correspondingly arranged at the two ends of the first snap buckle groove 310 and the second snap buckle groove 320 are different, the micro convex snap buckle 400 arranged at the two ends of the first snap buckle groove 310 is a first micro convex narrow snap buckle 410, the micro convex snap buckle 400 arranged at the two ends of the second snap buckle groove 320 is a second micro convex wide snap buckle 420, the first micro convex narrow snap buckle 410 and the second micro convex wide snap buckle 420 protrude the cantilever arm of the T-shaped male buckle 200, and the cantilever arm of the T-shaped male buckle 200 forms a stepped layered main buckle, when pinching, the U-shaped female buckle 100 can be pinched with the first micro convex narrow snap buckle 410 and the second micro convex wide snap buckle 420, two different sounds can be emitted during pinching, when pinching from both ends, the sound rhythm cycle during the whole pinching process is short-short-long-long-short-short-long-long, or long-long-short-short-long-long-short-short, or when pinching from the middle to both sides, the sound rhythm cycle during the whole pinching process is long-short-short-long, or short-long-long-short, or the above-mentioned short-short-long-long-short-short-long-long, long-long-short-short-long-long-short-short sound, so the two kinds of sounds can more effectively assist in obtaining information feedback of whether the pinching is in place, and can reduce the stress deformation degree of the cantilever beam of the main buckle of the T-shaped male buckle 200, so that the design of the whole self-sealing clamping chain can provide more use times.

[0035] In one or more possible embodiments of the utility model, as scheme two, the first snap buckle groove 310 and the second snap buckle groove 320 are not connected, the widths of the first snap buckle groove 310 and the second snap buckle groove 320 are the same, and the lengths of the micro convex snap buckle 400 correspondingly arranged at the two ends of the first snap buckle groove 310 and the second snap buckle groove 320 are the same.

[0036] In one or more possible embodiments of the utility model, as scheme three, the first snap buckle groove 310 and the second snap buckle groove 320 are connected, the widths of the first snap buckle groove 310 and the second snap buckle groove 320 are different, and the micro convex snap buckle 400 arranged at the adjacent inlet of the first snap buckle groove 310 and the second snap buckle groove 320 forms a first micro convex long snap buckle 430.

[0037] In one or more possible embodiments of the utility model, as scheme four, the first snap buckle groove 310 is connected with the second snap buckle groove 320, the width of the first snap buckle groove 310 and the second snap buckle groove 320 is same, the first snap buckle groove 310 and the second snap buckle groove 320 are adjacent to the end of the set micro convex snap buckle 400 and form the second micro convex long snap buckle 440.

[0038] The following is the carding of the above scheme and the comparison of sound characteristics and applicable scenarios

[0039]

[0040] In combination with the above, the utility model is friendly to blind operation, in dark environment or when used by the elderly, the sealing state is judged through sound rhythm (such as "two short clicks + one long click" = complete closure), and repeated checking is avoided; it has good anti-mislocking design, when not completely pinched, only the micro convex snap buckle 400 is contacted (the sound is incomplete), the main buckle is not locked, and the "false sealing" risk is reduced (the mislocking rate is reduced from 12% to 3%); it has good interesting interaction, attracts children to use (such as snack bags and stationery bags), and improves product added value.

[0041] In one or more possible embodiments of the utility model, the T-shaped male buckle 200 comprises a connecting bottom plate 210 and a T-shaped clamping piece 220 arranged on the connecting bottom plate 210, the T-shaped clamping piece 220 extends along the length direction of the connecting bottom plate 210, and the top of the T-shaped clamping piece 220 is provided with rounded corners on both sides.

[0042] In one or more possible embodiments of the utility model, the T-shaped clamping piece 220 is a discontinuous structural member, and the T-shaped clamping piece 220 comprises a plurality of T-shaped clamping blocks 221 arranged at intervals on the connecting bottom plate 210.

[0043] In one or more possible embodiments of the utility model, the T-shaped clamping piece 220 is a continuous structural member.

[0044] The T-shaped clamping piece 220 can be continuous or discontinuous (interval clamping block) structure, and the discontinuous design reduces cost through material reduction while retaining sufficient clamping force.

[0045] A self-sealing solid bag comprises the self-sealing clamping chain with multiple sound feedbacks, and in practical use, a second sealing strip can be further used to further ensure sealing performance, the second sealing strip comprises convex strips and concave strips, and the convex strips and the concave strips adopt conventional design.

[0046] The specific embodiments disclosed in the utility model fall within the protection scope of the utility model claim, are the specific lower-level implementation scope of the feature part of the utility model, and the protection content of the specific embodiments is only for the description of the protection scope of the utility model claim, and the protection scope of the utility model is not limited to the protection content of the specific embodiments, and the protection content of the specific embodiments should not be understood as the limitation of the protection scope of the utility model claim.

Claims

1. A self-sealing pinch belt having multiple acoustic feedback, characterized by: The utility model discloses a U-shaped female buckle (100) and the T-shaped male buckle (200) of clamping in U-shaped female buckle (100), the top linear arrangement of T-shaped male buckle (200) is provided with several groups V type responsive buckle groove (300), V type responsive buckle groove (300) includes the first responsive buckle groove (310) of V type arrangement, the second responsive buckle groove (320), the both ends of first responsive buckle groove (310) and second responsive buckle groove (320) are all matched with the micro convex responsive buckle (400) of the both sides of the cantilever arm in T-shaped male buckle (200).

2. A self-sealing pinch belt with multi-acoustic feedback as claimed in claim 1, wherein: The first responsive buckle groove (310) and the second responsive buckle groove (320) are not connected, the width of the first responsive buckle groove (310) and the second responsive buckle groove (320) is different, the length of the micro convex responsive buckle (400) matched with the both ends of the first responsive buckle groove (310) and the second responsive buckle groove (320) is different, the micro convex responsive buckle (400) arranged at the both ends of the first responsive buckle groove (310) is the first micro convex narrow responsive buckle (410), and the micro convex responsive buckle (400) arranged at the both ends of the second responsive buckle groove (320) is the second micro convex wide responsive buckle (420).

3. A self-sealing pinch belt with multi-acoustic feedback as defined in claim 1, wherein: The first responsive buckle groove (310) and the second responsive buckle groove (320) are not connected, the width of the first responsive buckle groove (310) and the second responsive buckle groove (320) is different, the length of the micro convex responsive buckle (400) matched with the both ends of the first responsive buckle groove (310) and the second responsive buckle groove (320) is different, the micro convex responsive buckle (400) arranged at the both ends of the first responsive buckle groove (310) is the first micro convex narrow responsive buckle (410), and the micro convex responsive buckle (400) arranged at the both ends of the second responsive buckle groove (320) is the second micro convex wide responsive buckle (420).

4. A self-sealing pinch belt with multi-acoustic feedback as defined in claim 1, wherein: The first responsive buckle groove (310) and the second responsive buckle groove (320) are connected, the width of the first responsive buckle groove (310) and the second responsive buckle groove (320) is different, and the micro convex responsive buckle (400) arranged at the adjacent inlet of the first responsive buckle groove (310) and the second responsive buckle groove (320) forms the first micro convex long responsive buckle (430).

5. A self-sealing pinch belt with multi-acoustic feedback as defined in claim 1, wherein: The first responsive buckle groove (310) and the second responsive buckle groove (320) are connected, the width of the first responsive buckle groove (310) and the second responsive buckle groove (320) is different, and the micro convex responsive buckle (400) arranged at the adjacent inlet of the first responsive buckle groove (310) and the second responsive buckle groove (320) forms the first micro convex long responsive buckle (430).

6. A self-sealing pinch belt with multi-acoustic feedback as defined in claim 1, wherein: The T-shaped male buckle (200) includes a connecting bottom plate (210) and a T-shaped clamping piece (220) arranged on the connecting bottom plate (210), the T-shaped clamping piece (220) extends along the length direction of the connecting bottom plate (210), and the top two sides of the T-shaped clamping piece (220) are provided with round corners.

7. A self-sealing pinch belt having multiple acoustic feedback in accordance with claim 6, wherein: The T-shaped clamping piece (220) is a discontinuous structural member, and the T-shaped clamping piece (220) includes a plurality of T-shaped clamping blocks (221) arranged on the connecting bottom plate (210) and spaced from each other.

8. A self-sealing pinch belt having multiple acoustic feedback in accordance with claim 6, wherein: The T-shaped clamping piece (220) is a continuous structural member.

9. A self-sealing, bulk bag characterized by: The utility model discloses a self-sealing clamp chain with multiple sound responsive feedback.

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