CN211896762U - Adhesive tape, tape winding structure, packaging bag structure and lunch box - Google Patents
Adhesive tape, tape winding structure, packaging bag structure and lunch box Download PDFInfo
- Publication number
- CN211896762U CN211896762U CN202020323616.3U CN202020323616U CN211896762U CN 211896762 U CN211896762 U CN 211896762U CN 202020323616 U CN202020323616 U CN 202020323616U CN 211896762 U CN211896762 U CN 211896762U
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- Prior art keywords
- tape
- adhesive layer
- adhesive
- holding part
- box
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Links
- 238000004804 winding Methods 0.000 title claims abstract description 17
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 16
- 239000002390 adhesive tape Substances 0.000 title claims description 47
- 239000012790 adhesive layer Substances 0.000 claims abstract description 87
- 241001391944 Commicarpus scandens Species 0.000 claims abstract description 18
- 239000000853 adhesive Substances 0.000 claims abstract description 6
- 230000001070 adhesive effect Effects 0.000 claims abstract description 6
- 235000012054 meals Nutrition 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 235000013305 food Nutrition 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 11
- 235000011888 snacks Nutrition 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Package Frames And Binding Bands (AREA)
- Packages (AREA)
Abstract
The utility model discloses a splicing tape, a winding structure, a packaging bag structure and a lunch box, which comprises a base tape, wherein the base tape is provided with a first adhesive layer and a second adhesive layer; a space is formed between the first adhesive layer and the second adhesive layer, so that a tearing part is formed in the middle of the base band; a first holding part is formed at the left end of the base belt; a second holding part is formed at the right end of the base belt; the first holding part extends outwards to form a first easy-to-break part, and the second holding part extends outwards to form a second easy-to-break part; the thickness of the first easy-to-break part is smaller than that of the first holding part, and the thickness of the second easy-to-break part is smaller than that of the second holding part. The utility model discloses the bonding area has with low costs, convenient to use, bonds characteristics firm and easy tear. The winding belt structure has the characteristics of large quantity of adhesive belts and convenient use. The packaging bag structure has the characteristics of good sealing effect and low unit price. The cutlery box can prevent that the cutlery box from being opened and leading to the condition emergence of pollution or contact in the food delivery way, realizes the purpose of contactless delivery.
Description
Technical Field
The utility model relates to a splicing tape, concretely relates to splicing tape, winding structure, wrapping bag structure and cutlery box.
Background
The service industry of food and beverage takeaway has a long history, but the service industry develops slowly in the past. Nowadays, with the internet as a beneficial platform, restaurant take-out is developed vigorously, but at the same time, problems such as supervision and sanitation are brought about.
In order to prevent the lunch box from being opened or polluted during the meal delivery, the prior art mostly improves the lunch box, such as: the safety buckle is designed at the edge of the box opening, when the box cover and the box opening are completely closed, the box cover can be locked by the safety buckle, and if the safety lunch box is opened, the safety buckle at the box opening can be broken only. The user can determine whether the take-out was opened during transit by confirming the integrity of the security clasp. However, the lunch box with the structure has the advantages of complex structure, high cost and inconvenient use, and has no universality. In addition, if the prior art adhesive tape is used to seal the lunch box cover, there is a disadvantage that the user is troublesome to open.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a splicing tape, which has the characteristics of low cost, convenient use, firm splicing and easy tearing.
The second objective of the present invention is to provide a winding structure including the above-mentioned splicing tape, which has the characteristics of large number of splicing tapes and convenient use.
The third object of the present invention is to provide a packaging bag structure with the above adhesive tape, which has the advantages of good sealing effect and low unit price.
The fourth object of the present invention is to provide a lunch box including the above-mentioned splicing tape, which can prevent the condition that the lunch box is opened during the meal delivery process and causes pollution or contact, thereby realizing the purpose of contactless distribution.
The utility model discloses an one of the purpose adopts following technical scheme to realize:
an adhesive tape, comprising a base tape, characterized in that: the left end of the upper surface of the base band is provided with a first adhesive layer, and the right end of the upper surface of the base band is provided with a second adhesive layer; a space L1 is formed between the first adhesive layer and the second adhesive layer, so that a tearing part is formed in the middle of the base band; a space L2 is reserved between the outer side edge of the first adhesive layer and the left end of the base band, so that a first holding part is formed at the left end of the base band; a space L3 is reserved between the outer side edge of the second adhesive layer and the right end of the base band, so that a second holding part is formed at the right end of the base band; the first holding part extends outwards to form a first easy-to-break part, and the second holding part extends outwards to form a second easy-to-break part; the thickness of the first easy-to-break portion is smaller than that of the first holding portion, and the thickness of the second easy-to-break portion is smaller than that of the second holding portion.
In an optional embodiment, the adhesive further comprises a peelable protective film adhered to the upper surfaces of the first adhesive layer and the second adhesive layer.
In an alternative embodiment, L1 > L2, L2 is L3, and L1 is greater than the height of the lunch box.
In an alternative embodiment, the base tape is waterproof oilproof paper or sponge paper.
In an alternative embodiment, the first adhesive layer and the second adhesive layer are both strong adhesive layers.
The second purpose of the utility model is realized by adopting the following technical scheme:
a tape coiling structure comprises a cylinder and a winding tape wound on the outer side wall of the cylinder; the adhesive tape is characterized in that the winding tape is formed by sequentially connecting a plurality of adhesive tapes for one purpose of the invention end to end.
The third purpose of the utility model is realized by adopting the following technical scheme:
a packaging bag structure comprises a packaging bag body with an accommodating cavity; it is characterized in that the accommodating cavity is internally provided with an adhesive tape for one purpose of the invention.
The fourth purpose of the utility model is realized by adopting the following technical scheme:
a lunch box, which comprises a box body and a box cover; characterized in that it further comprises an adhesive tape according to one of the objects of the invention; the first adhesive layer of each adhesive tape is adhered to the box cover, and the second adhesive layer of each adhesive tape is adhered to the box body.
In an alternative embodiment, the first adhesive layer of each adhesive tape is adhered to the top surface of the box cover, and the second adhesive layer of each adhesive tape is adhered to the bottom surface of the box body.
In an alternative embodiment, the number of the adhesive tapes is two or more.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses a bonding tape, which comprises a base tape, wherein the upper surface of the base tape is provided with a first adhesive layer and a second adhesive layer; a space L1 is formed between the first adhesive layer and the second adhesive layer, so that a tearing part is formed in the middle of the base band; a first holding part is formed at the left end of the base band; a second holding part is formed at the right end of the base band; the first holding part extends outwards to form a first easy-to-break part, and the second holding part extends outwards to form a second easy-to-break part; when the lunch box is used, after the restaurant packs the lunch box, the first holding part is held by hands, the first adhesive layer of the adhesive tape is adhered to the box cover, and the second holding part is held by hands, so that the second adhesive layer of the adhesive tape is adhered to the box body; after the customer receives the snack, if the adhesive tape is intact, the customer indicates that the snack is not opened, the base tape between the first adhesive layer and the second adhesive layer is torn off slightly, and the snack can be eaten after opening the snack box; if the base is disconnected, it indicates that the lunch box is opened. A space is formed between the first adhesive layer and the second adhesive layer, so that a tearing part with enough length can be formed on the base band, and a user can conveniently open the lunch box; the design of the holding part can ensure that the holding part does not contact the adhesive layer in the using process and ensures the viscosity of the adhesive layer; in addition, due to the design of the easy-to-break part, a plurality of continuous base fabrics can be torn off conveniently in the production process or the using process, the production cost is reduced, and the working efficiency is improved. Therefore, the utility model has the characteristics of with low costs, convenient to use, bonding are firm and tear easily, can prevent that the cutlery box from being opened the condition that leads to polluting or contacting on the way of the food delivery and taking place to realize the purpose of contactless delivery.
2. The utility model discloses a splicing tape still including paste in strippable protection film on the upper surface of first adhesive layer, second adhesive layer. Through addding strippable protection film, can avoid the stickness of first adhesive layer, second adhesive layer to be taken place by the condition of external environment destruction.
3. The utility model discloses a L1 > L2, L2 be L3, and L1 is greater than the height of cutlery box. Design like this, can guarantee that the first adhesive layer of splicing tape can paste on the top surface of lid, the second adhesive layer is pasted on the bottom surface of box body for splicing tape and cutlery box's bonding is more firm. The base band is waterproof oilproof paper or sponge paper. The waterproof oilproof paper or the sponge paper has a waterproof function and is easy to tear. The first adhesive layer and the second adhesive layer are both strong adhesive layers. The strong adhesive can be firmly adhered to the lunch box and is difficult to tear once being adhered.
4. The utility model discloses a winding structure, which comprises a cylinder and a winding belt wound on the outer side wall of the cylinder; the winding belt is formed by connecting a plurality of bonding belts end to end in sequence, and has the characteristics of large number of bonding belts and convenient use.
5. The utility model discloses a packaging bag structure, which comprises a packaging bag body with an accommodating cavity; the adhesive tape is placed in the accommodating cavity, and the adhesive tape has the characteristics of good sealing effect and low unit price.
6. The utility model discloses a lunch box, which comprises a box body and a box cover; the adhesive tape is also included; the first adhesive layer of each adhesive tape is adhered to the box cover, and the second adhesive layer of each adhesive tape is adhered to the box body; the condition that the lunch box is opened to cause pollution or contact can be prevented from occurring in the process of delivering the meal, and therefore the aim of non-contact distribution is achieved.
Drawings
FIG. 1 is a schematic top view of an adhesive tape according to example 1;
FIG. 2 is a schematic side view of the adhesive tape of example 1;
FIG. 3 is a schematic side view of the adhesive tape of example 2;
FIG. 4 is a partial schematic view of the structure of a winding belt according to example 3;
FIG. 5 is a schematic structural view of a tape structure of example 3;
FIG. 6 is a schematic structural view showing the structure of a packaging bag according to example 4;
fig. 7 is a schematic structural view of the lunch box of embodiment 5.
In the figure: 100. an adhesive tape; 10. a baseband; 11. a tear-off portion; 12. a first nip portion; 121. a first breakable portion; 13. a second nip portion; 131. a second breakable portion; 20. a first adhesive layer; 30. a second adhesive layer; 40. the protective film can be stripped; 200. a tape winding structure; 210. a cylinder; 220. winding the belt; 300. a packaging bag structure; 310. an accommodating cavity; 320. a packaging bag body; 400. a meal box; 410. a box body; 420. and (7) a box cover.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict. Except as specifically noted, the materials and equipment used in this example are commercially available. Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. In the description of the present application, "a plurality" means two or more unless specifically stated otherwise.
In the description of the present application, it should be noted that unless otherwise specifically stated or limited, the terms "connected," "communicating," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a connection through an intervening medium, a connection between two elements, or an interaction between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
The terms "first," "second," and the like in the description and in the claims of the present application and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Example 1:
referring to fig. 1-2, an adhesive tape 100 includes a base tape 10, wherein a first adhesive layer 20 is disposed on the left end of the upper surface of the base tape 10, and a second adhesive layer 30 is disposed on the right end of the upper surface of the base tape 10; a space L1 is formed between the first adhesive layer 20 and the second adhesive layer 30, so that the middle part of the base tape 10 forms a tearing part 11; a space L2 is left between the outer side edge of the first adhesive layer 20 and the left end of the base tape 10, so that a first holding part 12 is formed at the left end of the base tape 10; a space L3 is left between the outer side edge of the second adhesive layer 30 and the right end of the base tape 10, so that a second holding part 13 is formed at the right end of the base tape 10; the first holding part 12 is provided with a first easy-to-break part 121 extending outwards, and the second holding part 13 is provided with a second easy-to-break part 131 extending outwards; the thickness of the first breakable part 121 is smaller than the thickness of the first grip 12, and the thickness of the second breakable part 131 is smaller than the thickness of the second grip 13.
The application process of this embodiment is as follows: when the lunch box is used, after a shop finishes packing the lunch box, the first holding part 12 is held by hands, the first adhesive layer 20 of the adhesive tape is pasted on the box cover, the second holding part 13 is held by hands, and the second adhesive layer 30 of the adhesive tape is pasted on the box body; after the customer receives the snack, if the adhesive tape is intact, the customer indicates that the snack is not opened, the base tape between the first adhesive layer 20 and the second adhesive layer 30 is torn off slightly, and the snack box can be opened for eating; if the base is disconnected, it indicates that the lunch box is opened. A space is formed between the first adhesive layer 20 and the second adhesive layer 30, so that a tearing part with enough length can be formed on the base band, and a user can conveniently open the lunch box; the design of the holding part can ensure that the holding part does not contact the adhesive layer in the using process and ensures the viscosity of the adhesive layer; in addition, due to the design of the easy-to-break part, a plurality of continuous base fabrics can be torn off conveniently in the production process or the using process, the production cost is reduced, and the working efficiency is improved.
In a preferred embodiment, L1 > L2, L2 is L3, and L1 is greater than the height of the lunch box. Design like this, can guarantee that the first adhesive layer 20 of splicing tape can paste on the top surface of lid, and second adhesive layer 30 pastes on the bottom surface of box body for the splicing of splicing tape and cutlery box is more firm.
In a preferred embodiment, the base tape is waterproof oil paper or sponge paper. The waterproof oilproof paper or the sponge paper has a waterproof function and is easy to tear.
In a preferred embodiment, the first adhesive layer 20 and the second adhesive layer 30 are both strong adhesive layers. The strong adhesive can be firmly adhered to the lunch box and is difficult to tear once being adhered. Of course, the first adhesive layer 20 and the second adhesive layer 30 may be both glue layers as is conventional in the art.
Example 2:
referring to fig. 3, the present embodiment is characterized in that: the adhesive tape further comprises a peelable protective film 40 adhered to the upper surfaces of the first adhesive layer 20 and the second adhesive layer 30. By additionally arranging the peelable protective film 40, the situation that the viscosity of the first adhesive layer 20 and the second adhesive layer 30 is damaged by the external environment can be avoided. The rest is the same as in example 1.
Example 3:
referring to fig. 4 to 5, a tape structure 200 includes a cylinder 210 and a tape 220 wound on an outer sidewall of the cylinder 210; the winding belt 220 is formed by connecting a plurality of the adhesive tapes 100 of embodiment 2 end to end in sequence.
Example 4:
referring to fig. 6, a packaging bag structure 300 includes a packaging bag body 320 having a receiving cavity 310; the adhesive tape 100 of embodiment 2 is placed in the receiving cavity 310.
Example 5:
referring to fig. 7, a lunch box 400 includes a box body 410 and a box cover 420; also included are two adhesive strips 100 as described in example 1; the first adhesive layer 20 of each adhesive tape 100 is adhered to the case cover 420, and the second adhesive layer 30 of each adhesive tape 100 is adhered to the case body 410.
In an alternative embodiment, the first adhesive layer 20 of each adhesive tape is adhered to the top surface of the box cover 420, and the second adhesive layer 30 of each adhesive tape is adhered to the bottom surface of the box body 410. With such a design, the bonding firmness between the adhesive tape and the lunch box 400 can be further enhanced.
Example 6:
the embodiment has the characteristics that: the number of the bonding belts is more than three. The rest is the same as in example 5.
Other examples are as follows:
the specific sizes of the base band, the adhesive layer, the thickness, the length and the like can be correspondingly adjusted according to actual conditions. While only certain features and embodiments of the application have been illustrated and described, many modifications and changes may occur to those skilled in the art (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the scope and spirit of the invention in the claims.
Finally, it should be noted that: the above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (10)
1. An adhesive tape, comprising a base tape, characterized in that: the left end of the upper surface of the base band is provided with a first adhesive layer, and the right end of the upper surface of the base band is provided with a second adhesive layer; a space L1 is formed between the first adhesive layer and the second adhesive layer, so that a tearing part is formed in the middle of the base band; a space L2 is reserved between the outer side edge of the first adhesive layer and the left end of the base band, so that a first holding part is formed at the left end of the base band; a space L3 is reserved between the outer side edge of the second adhesive layer and the right end of the base band, so that a second holding part is formed at the right end of the base band; the first holding part extends outwards to form a first easy-to-break part, and the second holding part extends outwards to form a second easy-to-break part; the thickness of the first easy-to-break portion is smaller than that of the first holding portion, and the thickness of the second easy-to-break portion is smaller than that of the second holding portion.
2. The adhesive tape of claim 1 further comprising a peelable protective film adhered to the upper surface of the first and second adhesive layers.
3. The splicing tape of claim 1 wherein L1 > L2, L2-L3, and L1 is greater than the height of a meal box.
4. The splicing tape of claim 1 wherein said base tape is a waterproof oilproof paper or a sponge paper.
5. The splice tape of claim 1 wherein said first and second adhesive layers are strong adhesive layers.
6. A tape coiling structure comprises a cylinder and a winding tape wound on the outer side wall of the cylinder; characterized in that the winding belt is formed by connecting a plurality of adhesive tapes according to claim 2 end to end in sequence.
7. A packaging bag structure comprises a packaging bag body with an accommodating cavity; wherein the adhesive tape of claim 2 is disposed in the cavity.
8. A lunch box, which comprises a box body and a box cover; characterized in that it further comprises an adhesive tape according to claim 1; the first adhesive layer of each adhesive tape is adhered to the box cover, and the second adhesive layer of each adhesive tape is adhered to the box body.
9. The cutlery box of claim 8, wherein the first adhesive layer of each adhesive tape is adhered to the top surface of the lid and the second adhesive layer of each adhesive tape is adhered to the bottom surface of the box body.
10. The cutlery box of claim 8, wherein the number of the adhesive strips is two or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020323616.3U CN211896762U (en) | 2020-03-16 | 2020-03-16 | Adhesive tape, tape winding structure, packaging bag structure and lunch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020323616.3U CN211896762U (en) | 2020-03-16 | 2020-03-16 | Adhesive tape, tape winding structure, packaging bag structure and lunch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211896762U true CN211896762U (en) | 2020-11-10 |
Family
ID=73322141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020323616.3U Expired - Fee Related CN211896762U (en) | 2020-03-16 | 2020-03-16 | Adhesive tape, tape winding structure, packaging bag structure and lunch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211896762U (en) |
-
2020
- 2020-03-16 CN CN202020323616.3U patent/CN211896762U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 |