Straw and sucking cheese package
By setting multiple convex ribs on the surface of the straw to make them closely fit with the cheese slices when heat sealed, the existing straws are easily dropped and hygienic, and the sucking cheese packaging with its own straws is realized, which improves the convenience of use.
Patent Information
- Application Number
- CN202421355399.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-06-13
AI Technical Summary
The existing packaging structure used to suck cheese has the problem that straws are prone to falling or forgotten, and there are hygiene problems during consumption.
A straw is designed, with multiple convex corrugated ribs on the surface of the straw body, which are arranged spaced along the length of the straw to be used to fit closely with the sheet when heat sealed, thereby providing a sucking cheese packaging with its own straw.
By setting a concave on the surface of the straw, the straw is tightly fitted with the sheet, and the cheese packaging with its own straw is provided, which solves the problem of straw drop and hygiene, and improves the convenience of use.
Smart Images
Figure CN222611837U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of food packaging, in particular to a straw and a packaging for sucking cheese. Background Art
[0002] As a fermented milk product, cheese has similar properties to common yogurt. Both are made through a fermentation process and contain lactic acid bacteria. However, the concentration of cheese is higher than that of yogurt and its nutritional value is also richer.
[0003] Currently, most of the low-viscosity cheeses on the market are sucked directly from bags. During the eating process, a straw is usually required to be inserted for sucking. If the straw falls off or is forgotten, the cheese cannot be sucked. In addition, the above-mentioned insertion method also has hygiene problems.
[0004] In view of this, the present utility model is proposed. Utility Model Content
[0005] The purpose of the utility model is to provide a straw and a cheese-sucking packaging to solve or improve the above technical problems.
[0006] The utility model can be implemented like this:
[0007] In a first aspect, the utility model provides a straw, comprising a straw body, a surface of which is provided with a plurality of ridges, the plurality of ridges being arranged at intervals along the length direction of the straw body, and each ridge protruding outward from the outer surface of the straw body.
[0008] In an optional embodiment, the cross-sectional shape of the straw body is oval.
[0009] In an optional embodiment, the straw body has a suction end and a non-suction end opposite to each other in the length direction, and a plurality of convex ridges are evenly and symmetrically distributed at the suction end and the non-suction end.
[0010] In an optional embodiment, the convex ribs include a first convex rib, a second convex rib, a third convex rib and a fourth convex rib; wherein the first convex rib and the second convex rib are arranged at the suction end, and the first convex rib is arranged on the side of the second convex rib away from the non-suction end; the third convex rib and the fourth convex rib are arranged at the non-suction end, and the third convex rib is arranged on the side of the fourth convex rib away from the suction end; the first convex rib and the third convex rib are symmetrical to each other, and the second convex rib and the fourth convex rib are symmetrical to each other.
[0011] In an optional embodiment, the convex ridge has at least one of the following characteristics:
[0012] Feature 1: The distance between the first convex rib and the second convex rib is 10% to 13% of the length of the straw body, or the distance between the third convex rib and the fourth convex rib is 10% to 13% of the length of the straw body;
[0013] Feature 2: The width of each ridge is 3% to 7% of the length of the straw body;
[0014] Feature 3: The height of each ridge protruding outward from the outer wall of the straw body is 15% to 25% of the thickness of the straw body;
[0015] Feature 4: The distance between the second convex ridge and the fourth convex ridge is 30% to 34% of the length of the straw body;
[0016] Feature 5: The distance between the first ridge and the end of the suction end of the straw body is 16% to 20% of the length of the straw body, or the distance between the third ridge and the end of the non-suction end of the straw body is 16% to 20% of the length of the straw body.
[0017] In an optional embodiment, a material injection port is provided between the second convex ridge and the fourth convex ridge.
[0018] In an alternative embodiment, an edge of at least one end of the straw body has a rounded corner.
[0019] In an optional embodiment, the end surface of the suction end of the straw body includes an opening area located in the middle and a sealing area arranged around the opening area.
[0020] In an optional embodiment, the width of the suction end of the straw body is smaller than the width of the non-suction end of the straw body.
[0021] In a second aspect, the utility model provides a smoking cheese package, which includes a sheet packaging body and a straw according to any of the aforementioned embodiments, wherein the sheet packaging body is provided with a straw accommodating cavity for accommodating the straw, and at least a portion of the non-sucking end of the straw is bonded to the sheet.
[0022] The beneficial effects of the utility model include:
[0023] By arranging a plurality of convex ridges on the surface of the straw body, hot spots can be provided, which is conducive to making the straw body and the sheet material fit tightly during heat sealing, thereby providing a cheese-sucking package with a built-in straw. The cheese-sucking package enables consumers to tear open the sheet material and directly suck the cheese inside by holding the straw in their mouths without bringing a separate straw. The package is clean, hygienic and easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0025] Figure 1 A schematic diagram of the first structure of the straw provided in Example 1 of the utility model;
[0026] Figure 2 A second structural schematic diagram of the straw provided in Example 1 of the utility model;
[0027] Figure 3 This is a third structural schematic diagram of the straw provided in Example 1 of the utility model.
[0028] Icons: 10- straw body; 11- suction end; 12- non-suction end; 20- convex ridge; 21- first convex ridge; 22- second convex ridge; 23- third convex ridge; 24- fourth convex ridge; 30- injection port; 40- rounded corner; 51- opening area; 52- sealing area. DETAILED DESCRIPTION
[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0030] 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 present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0032] In the description of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like appear, the directions or positional relationships indicated are based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present utility model. In addition, if the terms "first", "second", "third" and the like appear, they are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.
[0033] In addition, the terms "horizontal" and "vertical" do not mean that the components must be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", which does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0034] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0035] Example 1
[0036] Please refer to Figure 1 The present embodiment provides a straw, which includes a straw body 10. A plurality of ridges 20 are provided on the surface of the straw body 10. The plurality of ridges 20 are arranged at intervals along the length direction of the straw body 10, and each ridge 20 protrudes outward from the outer surface of the straw body 10.
[0037] By arranging a plurality of convex ridges 20 on the surface of the straw body 10, hot spots can be provided, which is conducive to making the straw body 10 and the sheet material fit tightly during heat sealing, thereby providing a smoking cheese package with a built-in straw. The smoking cheese package allows consumers to tear open the sheet material and directly suck the cheese inside through the straw in their mouths without bringing a separate straw. The package is clean, hygienic and easy to carry.
[0038] In some optional embodiments, the convex ridges 20 are arranged along the circumference of the straw body 10 .
[0039] Illustratively, the convex ridges 20 may be arranged along the circumference of the straw body 10 in parallel with the end surface of the straw body 10 , or may be arranged along the circumference of the straw body 10 in a manner having a certain angle with the end surface of the straw body 10 .
[0040] In some optional embodiments, the cross-sectional shape of the straw body 10 may be elliptical. In some other optional embodiments, the cross-sectional shape of the straw body 10 may be circular. The above-mentioned "cross-sectional shape" may be understood as a cross-sectional shape along the horizontal direction when the straw is placed vertically.
[0041] By setting the cross section of the straw body 10 to a flat ellipse, on the one hand, it can fit more closely with the sheet material than ordinary cylindrical straws, and on the other hand, it is more convenient for the drinker (especially young children) to hold the straw steadily.
[0042] For example, the cross-section of the straw body 10 may have a length ratio of the major axis to the minor axis of 1.5:1 to 2:1, such as 1.5:1, 1.6:1, 1.7:1, 1.8:1, 1.9:1 or 2:1.
[0043] In some optional embodiments, the ratio of the length of the major axis to the minor axis of the cross section of the straw body 10 can be 1.5:1 to 1.8:1. This ratio can make the straw body 10 fit better with the sheet material and provide a better suction feeling for the smoker. In addition, according to this ratio, it can also ensure that the absorption amount is more reasonable, avoiding too little or too much each time.
[0044] The thickness of the straw body 10 may be 0.8 mm to 1.2 mm, such as 0.8 mm, 0.9 mm, 1.0 mm, 1.1 mm or 1.2 mm, or may be other values within the range of 0.8 mm to 1.2 mm.
[0045] In this embodiment, the straw body 10 has a suction end 11 and a non-suction end 12 opposite to each other in the length direction, wherein the "suction end 11" refers to an end for the smoker's mouth to directly hold, and the "non-suction end 12" refers to an end that does not contact the smoker's mouth.
[0046] In this embodiment, the total number of the convex ridges 20 can be an odd number or an even number.
[0047] In some optional embodiments, all of the convex ridges 20 may be disposed at the non-suction end; in other optional embodiments, part of the convex ridges 20 may be disposed at the non-suction end 12 , and the remaining convex ridges 20 may be disposed at the suction end 11 .
[0048] When the total number of the convex ridges 20 is an even number, the plurality of convex ridges 20 may be evenly and symmetrically distributed at the suction end 11 and the non-suction end 12 , that is, the number of the convex ridges 20 provided at the suction end 11 and the non-suction end 12 is equal.
[0049] In some optional embodiments, the total number of the convex ridges 20 can be 2, or can be 4, 6, 8 or more, which can be set according to actual needs.
[0050] It should be noted that the total length of the straw and the number of ridges 20 can be adjusted accordingly according to the specific size of the cheese-smoking package, and no further restrictions are imposed here.
[0051] Taking the total length of the straw as 27 mm as an example, the total number of the convex ridges 20 is set to 4. The suction end 11 and the non-suction end 12 of the straw body 10 are respectively provided with two convex ridges 20.
[0052] Specifically, the convex rib 20 includes a first convex rib 21 , a second convex rib 22 , a third convex rib 23 and a fourth convex rib 24 .
[0053] The first convex rib 21 and the second convex rib 22 are arranged at the suction end 11, and the first convex rib 21 is arranged on the side of the second convex rib 22 away from the non-suction end 12. The third convex rib 23 and the fourth convex rib 24 are arranged at the non-suction end 12, and the third convex rib 23 is arranged on the side of the fourth convex rib 24 away from the suction end 11. The first convex rib 21 and the third convex rib 23 are arranged symmetrically to each other, and the second convex rib 22 and the fourth convex rib 24 are arranged symmetrically to each other.
[0054] In this embodiment, the spacing between the first convex rib 21 and the second convex rib 22 may be 10% to 13% (e.g., 10%, 10.5%, 11%, 11.5%, 12%, 12.5% or 13%) of the length of the straw body 10. For example, the spacing between the first convex rib 21 and the second convex rib 22 may be 2.5 mm to 3.5 mm, such as 2.5 mm, 3 mm or 3.5 mm, or may be other values within the range of 2.5 mm to 3.5 mm.
[0055] Similarly, the distance between the third convex rib 23 and the fourth convex rib 24 may be 10% to 13% (e.g., 10%, 10.5%, 11%, 11.5%, 12%, 12.5% or 13%) of the length of the straw body 10. For example, the distance between the third convex rib 23 and the fourth convex rib 24 may be 2.5 mm to 3.5 mm, such as 2.5 mm, 3 mm or 3.5 mm, or may be other values within the range of 2.5 mm to 3.5 mm.
[0056] If the spacing between the adjacent convex ridges 20 is too small, the sheet material cannot be embedded in the gap between the convex ridges 20, so that the hot stamping bonding area is too small, resulting in unstable bonding.
[0057] In this embodiment, the width of each rib 20 may be 3% to 7% (e.g., 3%, 3.5%, 4%, 4.5%, 5%, 5.5%, 6%, 6.5% or 7%) of the length of the straw body 10. For example, the width of each rib 20 may be 1 mm to 2 mm, such as 1 mm, 1.5 mm or 2 mm, or may be other values within the range of 1 mm to 2 mm.
[0058] In this embodiment, the height of each convex rib 20 protruding outward from the outer wall of the straw body 10 may be 15% to 25% (e.g., 15%, 18%, 20%, 22% or 25%) of the thickness of the straw body 10. For example, the protruding height of each convex rib 20 may be 0.15 mm to 0.25 mm, such as 0.15 mm, 0.20 mm or 0.25 mm, or may be other values within the range of 0.15 mm to 0.25 mm.
[0059] If the height of the convex ridges 20 is too high or too low, the bonding effect between the sheet and the straw body 10 will be poor.
[0060] The distance between the second convex rib 22 and the fourth convex rib 24 may be 30% to 34% (e.g., 30%, 31%, 32%, 33% or 34%) of the length of the straw body 10. For example, the distance between the second convex rib 22 and the fourth convex rib 24 may be 8 mm to 9 mm, such as 8 mm, 8.5 mm or 9 mm, or may be other values within the range of 8 mm to 9 mm.
[0061] The distance between the first convex ridge 21 and the end of the suction end 11 of the straw body 10 may be 16% to 20% (e.g., 16%, 17%, 18%, 19% or 20%) of the length of the straw body 10. For example, the distance between the first convex ridge 21 and the end of the suction end 11 of the straw body 10 may be 4.5 mm to 5.5 mm, such as 4.5 mm, 5.0 mm or 5.5 mm, or may be other values within the range of 4.5 mm to 5.5 mm.
[0062] Similarly, the distance between the third convex rib 23 and the end of the non-suction end 12 of the straw body 10 may be 16% to 20% (e.g., 16%, 17%, 18%, 19% or 20%) of the length of the straw body 10. For example, the distance between the third convex rib 23 and the end of the non-suction end 12 of the straw body 10 may be 4.5 mm to 5.5 mm, such as 4.5 mm, 5.0 mm or 5.5 mm, or other values within the range of 4.5 mm to 5.5 mm.
[0063] The first convex ridges 21 and the fourth convex ridges 24 can play a limiting role to prevent the straw from being displaced in the straw accommodating cavity of the sheet packaging body.
[0064] In some specific embodiments, the total length of the straw is 27 mm, the thickness is 1 mm, the inner diameter of the major axis is 9 mm, and the inner diameter of the minor axis is 6 mm. The spacing between the first convex rib 21 and the second convex rib 22 is 3 mm, the spacing between the third convex rib 23 and the fourth convex rib 24 is 3 mm, the width of each convex rib 20 is 1.5 mm, the height of each convex rib 20 protruding outward from the outer wall of the straw body 10 is 0.2 mm, the spacing between the second convex rib 22 and the fourth convex rib 24 is 8.5 mm, the distance between the first convex rib 21 and the end of the suction end 11 of the straw body 10 is 5 mm, and the distance between the third convex rib 23 and the end of the non-suction end 12 of the straw body 10 is 5 mm.
[0065] In some optional embodiments, a material injection port 30 is provided between the second convex rib 22 and the fourth convex rib 24 .
[0066] The shape of the injection port 30 can be circular by way of example but not limitation. The setting of the injection port 30 is mainly due to the process. Since the straw is an injection molded part, the material needs to be injected into the mold during plastic injection molding, so the injection port 30 is left. The setting of the port does not affect the suction function of the straw.
[0067] In some optional embodiments, the edge of at least one end of the straw body 10 has a rounded corner 40 (see Figure 2 ).
[0068] For example, only the suction end 11 may have the rounded corner 40, only the non-suction end 12 may have the rounded corner 40, or both the suction end 11 and the non-suction end 12 may have the rounded corner 40. The suction end 11 is provided with the rounded corner 40 to avoid the mouth flare problem and facilitate the insertion of the straw into the sheet package during the processing process to avoid damaging the sheet by the sharp part.
[0069] In some optional embodiments, the end surface of the suction end 11 of the straw body 10 includes an opening area 51 located in the middle and a sealing area 52 arranged around the opening area 51 (see Figure 3 ).
[0070] The opening area 51 is coaxially arranged with the straw body 10, and the cross-sectional shape of the opening area 51 is the same as the cross-sectional shape of the straw body 10. For example, the area of the opening area 51 can occupy 1 / 2 to 1 / 3 of the cross-sectional area of the straw body 10. With this arrangement, the amount of material sprayed from the suction end 11 can be reduced, making it more suitable for suction by young children.
[0071] In some optional embodiments, the width of the suction end 11 of the straw body 10 is smaller than the width of the non-suction end 12 of the straw body 10. In this embodiment, the bonding area between the sheet material and the non-suction end 12 of the straw is larger, and the bonding force is stronger. At the same time, for the contents of the sheet material packaging body, the straw with a wider non-suction end 12 is easier to flow into the contents, which is conducive to suction.
[0072] Example 2
[0073] This embodiment provides a smoking cheese package, which includes a sheet packaging body and the straw in Embodiment 1. The sheet packaging body is provided with a straw accommodating cavity for accommodating the straw, and at least a portion of the non-sucking end 12 of the straw is bonded to the sheet.
[0074] In some embodiments, a portion of the non-suction end 12 of the straw is bonded to the sheet material, and the suction end 11 is not bonded to the sheet material. In other embodiments, the non-suction end 12 of the straw is bonded to the sheet material, and the suction end 11 is not bonded to the sheet material.
[0075] By tearing open the sheet packaging body, the sucking end 11 of the straw can be exposed. Since at least a portion of the non-sucking end 12 of the straw is bonded to the sheet, the straw will not fall off or move up and down, thereby ensuring a good sucking experience.
[0076] In summary, the utility model provides a plurality of convex ridges 20 on the surface of the straw body 10, which is conducive to making the straw body 10 fit tightly with the sheet during heat sealing, thereby providing a smoking cheese package with a built-in straw. The smoking cheese package allows consumers to tear open the sheet and directly suck the cheese inside through the straw in their mouths without bringing a separate straw. The package is clean, hygienic and easy to carry.
[0077] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A straw, characterized in that: The straw comprises a straw body, a surface of which is provided with a plurality of convex ridges, the plurality of convex ridges being arranged at intervals along the length direction of the straw body, and each of the convex ridges protruding outwards from the outer surface of the straw body; The width of each convex ridge is 3% to 7% of the length of the straw body; The height of each convex ridge protruding outward from the outer wall of the straw body is 15% to 25% of the thickness of the straw body.
2. The straw according to claim 1, characterized in that The cross-section of the straw body is elliptical.
3. The straw according to claim 2, characterized in that The straw body has a suction end and a non-suction end opposite to each other in the length direction, and a plurality of convex ridges are evenly and symmetrically distributed on the suction end and the non-suction end.
4. The straw according to claim 3, characterized in that The convex ribs include a first convex rib, a second convex rib, a third convex rib and a fourth convex rib; wherein the first convex rib and the second convex rib are arranged at the suction end, and the first convex rib is arranged on a side of the second convex rib away from the non-suction end; the third convex rib and the fourth convex rib are arranged at the non-suction end, and the third convex rib is arranged on a side of the fourth convex rib away from the suction end; the first convex rib and the third convex rib are symmetrical to each other, and the second convex rib and the fourth convex rib are symmetrical to each other.
5. The straw according to claim 4, characterized in that The convex ridges have at least one of the following characteristics: Feature 1: The distance between the first convex ridge and the second convex ridge is 10% to 13% of the length of the straw body, or the distance between the third convex ridge and the fourth convex ridge is 10% to 13% of the length of the straw body; Feature 2: The distance between the second convex ridge and the fourth convex ridge is 30% to 34% of the length of the straw body; Feature three: The distance between the first ridge and the end of the suction end of the straw body is 16% to 20% of the length of the straw body, or the distance between the third ridge and the end of the non-suction end of the straw body is 16% to 20% of the length of the straw body.
6. The straw according to claim 4, characterized in that A material injection port is provided between the second convex ridge and the fourth convex ridge.
7. The straw according to any one of claims 1 to 6, characterized in that: The edge of at least one end of the straw body has a rounded corner.
8. The straw according to any one of claims 3 to 6, characterized in that: The end surface of the suction end of the straw body comprises an opening area located in the middle and a sealing area arranged around the opening area.
9. The straw according to any one of claims 3 to 6, characterized in that: The width of the suction end of the straw body is smaller than the width of the non-suction end of the straw body.
10. A cheese smoking package, characterized in that: The invention comprises a sheet material packaging body and the straw according to any one of claims 1 to 9, wherein the sheet material packaging body is provided with a straw accommodating cavity for accommodating the straw, and at least a part of the non-suction end of the straw is bonded to the sheet material.