CN210213446U - Fruit and vegetable fresh-keeping plastic packaging bag - Google Patents
Fruit and vegetable fresh-keeping plastic packaging bag Download PDFInfo
- Publication number
- CN210213446U CN210213446U CN201920656745.1U CN201920656745U CN210213446U CN 210213446 U CN210213446 U CN 210213446U CN 201920656745 U CN201920656745 U CN 201920656745U CN 210213446 U CN210213446 U CN 210213446U
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- China
- Prior art keywords
- bag body
- kit
- heat
- fruit
- plastic packaging
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000004033 plastic Substances 0.000 title claims abstract description 21
- 229920003023 plastic Polymers 0.000 title claims abstract description 21
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 17
- 235000012055 fruits and vegetables Nutrition 0.000 title claims description 21
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000005977 Ethylene Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 21
- 238000004321 preservation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000003463 adsorbent Substances 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 abstract description 13
- 235000013311 vegetables Nutrition 0.000 abstract description 13
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 239000003755 preservative agent Substances 0.000 description 4
- 230000002335 preservative effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Packages (AREA)
Abstract
The utility model discloses a fruit vegetables plastic packaging bag that keeps fresh, including the outer bag body with set up in the inside inner bag body of the outer bag body, the outer bag body includes outer bag body and the circular outer bottom body of heat-seal in outer bag body bottom, the inner bag body includes inner bag body and the circular inner bottom body of heat-seal in inner bag body bottom, circular inner bag body heat-seal in the upper portion of circular outer bag body, the inside of the inner bag body is provided with support ring and kit, the lateral wall heat-seal of support ring connects in the lower part of inner bag body, the both sides middle part of support ring all is provided with fixed mouthful, the top of kit both sides wall all is fixed with the fixed column, the fixed column inserts in the fixed mouthful, in order to fix the kit, the top heat-seal of outer bag body is connected with inside hollow strip, be provided with the stay cord in the hollow strip, the. The utility model discloses convenient to use, portable can absorb the ethylene in the fruit vegetables through the kit, are favorable to fresh-keeping more.
Description
Technical Field
The utility model belongs to the technical field of the wrapping bag, concretely relates to fruit vegetables plastic packaging bag that keeps fresh.
Background
The plastic packaging bag of the freshness protection package mainly refers to a bag which is made of a food freshness protection plastic film and is mainly used for preserving vegetables, fruits, grains, cooked food and other foods, is widely used in daily life, and is divided into polyethylene, polyvinyl chloride, polyvinylidene chloride and other types according to the making materials. At present, vegetables or fruits are generally stored by using a preservative film or a preservative bag, but the traditional preservative film or the traditional preservative bag cannot be tightly sealed, the vegetables or the fruits can be deteriorated after a long time of use, and the aim of preserving the vegetables or the fruits cannot be achieved. In view of this, there is a need for an improvement to conventional plastic wrap bags.
Disclosure of Invention
In order to solve the defects of the prior art, the utility model aims to provide a plastic packaging bag which is convenient to use and carry and is favorable for keeping fruits and vegetables fresh.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a fruit vegetables plastic packaging bag that keeps fresh, include the outer bag body and set up in the inside inner bag body of the outer bag body, the outer bag body includes outer bag body and the circular outer bottom body of heat-seal in outer bag body bottom, the inner bag body includes inner bag body and the circular inner bottom body of heat-seal in inner bag body bottom, circular inner bag body heat-seal in the upper portion of circular outer bag body, the inside of the inner bag body is provided with support ring and kit, the lateral wall heat-seal of support ring connects in the lower part of inner bag body, the both sides middle part of support ring all is provided with fixed mouthful, the top of kit both sides wall all is fixed with the fixed column, the fixed column inserts in the fixed mouthful, with fixing the kit, the top heat-seal of outer bag body is connected with inside hollow strip, be provided with the stay cord.
Preferably, the ethylene adsorbent is filled in the kit, so that a good fresh-keeping effect can be achieved, and the deterioration of fruits and vegetables is avoided.
Preferably, the sealing strip is heat-sealed at the upper part of the outer bag body, the male buckle is fixed at the outer part of the inner end of the sealing strip, the female buckle is fixed at the inner part of the outer end of the sealing strip, when the female buckle at the outer end of the sealing strip and the male buckle at the inner end are connected together, the upper part of the outer bag body is in a tightening state, after fruits and vegetables are packed, the two ends of the sealing strip are fixed well, and the sealing performance of the outer bag body can be effectively improved.
More preferably, the top of the inner bag body is provided with a concave-convex buckle, so that the inner bag body is convenient to open and close, and the air tightness of the inner bag body is also ensured.
Further preferably, the top wall of the kit is provided with a plurality of air holes, so that ethylene in fruits and vegetables can be absorbed, and the kit is more favorable for preservation.
Specifically, the height of the reagent kit is higher than the distance between the support ring and the circular inner bottom body, so that the reagent kit is convenient to take out and place.
Preferably, the support ring and the fixing strip are made of plastic materials.
The utility model discloses an useful part lies in: the fruit and vegetable fresh-keeping plastic packaging bag has simple structure, convenient use and portability, can absorb ethylene in fruits and vegetables through the kit, and is more favorable for keeping fresh; after the fruits and vegetables are loaded, the pull rope on the outer bag body is tensioned, the top of the outer bag body can be tightened, and then the two ends of the sealing strip are fixed, so that the sealing property of the outer bag body can be effectively improved, air is prevented from entering the inner bag body, and the aging of the fruits and vegetables is further slowed down; the support ring not only can play the effect of fixed kit, also can avoid the fruit vegetables in the transportation by the extrusion.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a partially enlarged schematic view at a in fig. 1.
The meaning of the reference symbols in the figures: 1. the kit comprises an outer bag body, 2, an inner bag body, 3, concave-convex buttons, 4, a support ring, 5, a kit, 6, a fixing port, 7, a fixing column, 8, a hollow strip, 9, a pull rope, 10, a sealing strip, 11, a male button, 12 and a female button.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 and 2, the utility model discloses a fruit vegetables plastic packaging bag that keeps fresh, including outer bag body 1 with set up in the inner bag body 2 of outer bag body 1 inside, outer bag body 1 includes outer bag body and heat-seal in the circular outer bottom of outer bag body, inner bag body 2 includes inner bag body and heat-seal in the circular inner bottom of inner bag body bottom, circular inner bag body heat-seal in the upper portion of circular outer bag body, the top of inner bag body 2 is provided with unsmooth knot 3, is convenient for open and seal, has also guaranteed inside gas tightness.
The inside of inner bag body 2 is provided with support ring 4 and kit 5, and the ethylene adsorbent is equipped with to the inside of kit 5, is provided with a plurality of bleeder vent on the roof of kit 5, can absorb the ethylene in the fruit vegetables, can play fine fresh-keeping effect, has avoided the rotten of fruit vegetables. The lateral wall heat-seal of support ring 4 connects in the lower part of inner bag body, and the both sides middle part of support ring 4 all is provided with fixed mouthful 6, and the top of 5 both sides walls of kit all is fixed with fixed column 7, and fixed column 7 inserts in fixed mouthful 6 to fix kit 5, be convenient for take out and place kit 5, the distance that highly is higher than support ring 4 and circular inner bottom body of kit 5 is convenient for take out and place. The support ring 4 and the fixing strip are made of plastic material.
The top heat-seal of outer bag body is connected with inside hollow strip 8, is provided with stay cord 9 in the hollow strip 8, and the both ends of stay cord 9 all stretch out the both ends of hollow strip 8, and is taut with stay cord 9, can tighten up the top of the outer bag body 1. The upper portion of outer bag body has heat-seal sealing strip 10, and the outside of sealing strip 10 inner is fixed with pin thread 11, and the inside of its outer end is fixed with box 12, and when box 12 of sealing strip 10 outer end and pin thread 11 of inner connect together, the upper portion of outer bag body is in and tightens up the state, and after the dress fruit vegetables, with the both ends of sealing strip 10 fixed, can effectively improve the leakproofness of the outer bag body 1.
The fruit and vegetable fresh-keeping plastic packaging bag has simple structure, convenient use and portability, and can absorb ethylene in fruits and vegetables through the kit 5, thereby being more favorable for keeping fresh; after the fruits and vegetables are loaded, the upper pull rope 9 of the outer bag body 1 is tensioned, the top of the outer bag body 1 can be tightened, the two ends of the sealing strip 10 are fixed, the sealing performance of the outer bag body 1 can be effectively improved, air is prevented from entering the inner bag body 2, and the ageing of the fruits and vegetables is further slowed down.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation fall within the protection scope of the present invention.
Claims (7)
1. A fruit and vegetable fresh-keeping plastic packaging bag, which comprises an outer bag body and an inner bag body arranged in the outer bag body, it is characterized in that the outer bag body comprises an outer bag body and a round outer bottom body which is heat-sealed at the bottom of the outer bag body, the inner bag body comprises an inner bag body and a circular inner bottom body which is heat-sealed at the bottom of the inner bag body, the circular inner bag body is heat-sealed at the upper part of the circular outer bag body, a support ring and a kit are arranged inside the inner bag body, the outer side wall of the support ring is connected to the lower part of the inner bag body in a heat sealing way, the middle parts of the two sides of the support ring are respectively provided with a fixed port, fixing columns are fixed on the tops of two side walls of the kit and inserted into the fixing openings, the kit is fixed, the top of the outer bag body is connected with a hollow strip with a hollow inner part in a heat-sealing mode, a pull rope is arranged in the hollow strip, and two ends of the pull rope extend out of two ends of the hollow strip.
2. The plastic packaging bag for fruit and vegetable preservation according to claim 1, wherein the ethylene adsorbent is filled in the kit.
3. The plastic packaging bag for fruit and vegetable fresh-keeping according to claim 1, wherein the upper portion of the outer bag body is heat sealed with a sealing strip, the outer portion of the inner end of the sealing strip is fixed with a male buckle, the inner portion of the outer end of the sealing strip is fixed with a female buckle, and when the female buckle of the outer end of the sealing strip and the male buckle of the inner end are connected together, the upper portion of the outer bag body is in a tightening state.
4. The plastic packaging bag for fruit and vegetable preservation according to claim 1, wherein the top of the inner bag body is provided with a concave-convex button.
5. The plastic packaging bag for fruit and vegetable preservation according to claim 1, wherein the top wall of the kit is provided with a plurality of air holes.
6. The plastic packaging bag for fruit and vegetable preservation according to claim 1, wherein the height of the kit is higher than the distance between the support ring and the circular inner bottom body.
7. The plastic packaging bag for fruit and vegetable preservation according to claim 1, wherein the support ring and the fixing strip are made of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656745.1U CN210213446U (en) | 2019-05-09 | 2019-05-09 | Fruit and vegetable fresh-keeping plastic packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656745.1U CN210213446U (en) | 2019-05-09 | 2019-05-09 | Fruit and vegetable fresh-keeping plastic packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210213446U true CN210213446U (en) | 2020-03-31 |
Family
ID=69925352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920656745.1U Expired - Fee Related CN210213446U (en) | 2019-05-09 | 2019-05-09 | Fruit and vegetable fresh-keeping plastic packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210213446U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112520243A (en) * | 2020-11-27 | 2021-03-19 | 江西捷美软包装有限公司 | Novel high-pressure cooking packaging bag |
| CN112550954A (en) * | 2020-11-27 | 2021-03-26 | 江西捷美软包装有限公司 | Prevent bone spur bag of cooking |
-
2019
- 2019-05-09 CN CN201920656745.1U patent/CN210213446U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112520243A (en) * | 2020-11-27 | 2021-03-19 | 江西捷美软包装有限公司 | Novel high-pressure cooking packaging bag |
| CN112550954A (en) * | 2020-11-27 | 2021-03-26 | 江西捷美软包装有限公司 | Prevent bone spur bag of cooking |
| CN112550954B (en) * | 2020-11-27 | 2023-03-03 | 江西捷美软包装有限公司 | Prevent bone spur bag of cooking |
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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: 20200331 |