阅读说明：本技术 一种吸塑包装盒 (Plastic uptake packing box ) 是由 赖义雪 王俊 张娇娇 于 2020-06-23 设计创作，主要内容包括：本发明公开了一种吸塑包装盒,包括盒体,所述盒体的侧表面中间位置设置有梯形隔离槽,所述盒体内部靠近梯形隔离槽的一侧设置有放置盒,所述盒体内部靠近梯形隔离槽的另一侧设置有置物单元,所述盒体的上表面设置有阶梯槽,所述阶梯槽的边缘位置设置有裙边,所述裙边的上表面边缘呈矩形对称安装有四个限位凸起,所述裙边的下表面对应限位凸起的位置设置有四个防粘凸块,所述裙边的上表面四角位置均设置有第一防割倒角。本发明能够通过设置限位凸起和防粘凸块对不同的包装盒进行分隔,使得包装盒之间的接触面积变小,增大了间隙,减小了摩擦力,从而避免了包装盒粘在一起不便使用的问题。(The invention discloses a blister packaging box which comprises a box body, wherein a trapezoidal isolation groove is formed in the middle of the side surface of the box body, a placing box is arranged on one side, close to the trapezoidal isolation groove, in the box body, a storage unit is arranged on the other side, close to the trapezoidal isolation groove, in the box body, a stepped groove is formed in the upper surface of the box body, a skirt edge is arranged at the edge of the stepped groove, four limiting protrusions are symmetrically arranged on the edge of the upper surface of the skirt edge in a rectangular mode, four anti-sticking convex blocks are arranged on the lower surface of the skirt edge corresponding to the limiting protrusions, and first anti-cutting chamfers are arranged at the four corners of the. The invention can separate different packaging boxes by arranging the limiting bulges and the anti-sticking lugs, so that the contact area between the packaging boxes is reduced, the gap is increased, and the friction force is reduced, thereby avoiding the problem that the packaging boxes are stuck together and are inconvenient to use.)

1. The utility model provides a blister pack box, includes box body (1), its characterized in that: a trapezoidal isolation groove (2) is formed in the middle of the side surface of the box body (1), a placing box (5) is arranged on one side, close to the trapezoidal isolation groove (2), in the box body (1), a cover body (51) is arranged on the placing box (5), a storage unit (7) is arranged in the placing box (5), and the storage unit (7) is used for keeping fresh and protecting fruits in transportation; the upper surface of box body (1) is provided with ladder groove (4), the border position of ladder groove (4) is provided with shirt rim (3), the upper surface edge of shirt rim (3) is the rectangle symmetry and installs four spacing archs (6), the position that the lower surface of shirt rim (3) corresponds spacing arch (6) is provided with four antiseized lugs (10), the upper surface four corners position of shirt rim (3) all is provided with first anti-cutting chamfer (8).

2. The blister pack of claim 1, wherein: the storage unit (7) comprises a # -shaped wrapping net and a hollow air ring (73), wherein the # -shaped wrapping net and the hollow air ring are alternately formed by four supporting columns (71) and four rubber strips (72); the four support columns (71) are connected with a hollow air ring (73) through a # -shaped wrapping net formed by four rubber strips (72) in an alternating mode to form a wrapping cabin (12) for protecting fruits, wherein the # -shaped wrapping net formed by the four rubber strips (72) in the alternating mode is connected with the upper portions of the four support columns (71), and the hollow air ring (73) is connected with the bottoms of the four support columns (71); the strut (71) consists of a plurality of groups of air bags (74), and the adjacent air bags (74) are mutually connected in a binding way and are mutually communicated through an air pipe (75); the hollow air ring (73) is filled with air, and the hollow air ring (73) is connected with the air bag (74) through an air pipe (75); the rubber strip (72) and the hollow air ring (73) are used for limiting and protecting fruits.

3. The blister pack of claim 2, wherein: the rubber strip (72) is of a hollow structure, the rubber strip (72) in the hollow structure is filled with high molecular polymer and water-absorbent resin, and the high molecular polymer and the water-absorbent resin are used for keeping fruits fresh and protecting the fruits.

4. The blister pack of claim 2, wherein: and a sponge (76) is arranged between the adjacent air bags (74) and is used for keeping fruits fresh and protecting the fruits.

5. The blister pack of claim 1, wherein: spacing arch (6) are including setting up in installation round platform (61) at shirt rim (3) upper surface edge, the upper surface embedding of installation round platform (61) is provided with spacing groove (62), spacing groove (62) are inverted circular truncated cone shape, and the maximum diameter is greater than the minimum diameter of antiseized lug (10).

6. The blister pack of claim 1, wherein: two grabbing notches (9) are symmetrically formed in the middle of the side surface of the skirt edge (3), and a second anti-cutting chamfer (11) is arranged at the connecting position of the upper end edge of each grabbing notch (9) and the skirt edge (3).

7. The blister pack of claim 1, wherein: the box body (1) is a PETG material component, and the surface of the PETG material component is coated with antistatic liquid.

8. The blister pack of claim 1, wherein: the depth of the trapezoid isolation groove (2) is smaller than the vertical height of the box body (1).

Technical Field

The invention relates to the technical field of blister products, in particular to a blister packaging box.

Background

Blister packs are a general term for producing plastic products by a blister process and packaging the products by corresponding equipment, and are widely applied to packaging in various industries due to unique properties of the blister packs.

The novel plastic uptake packing box comprises a box body and a box cover, wherein an accommodating cavity is arranged in the box body, a plurality of convex strips are arranged at the bottom of the accommodating cavity, a cavity is arranged on the box cover, grooves matched with the convex strips are formed in the cavity, a first label belt and a second label belt are arranged on the box cover, the end part of the first label belt is connected with the end part of the second label belt, a surplus edge is further arranged on the box cover, and a notch is formed in the surplus edge.

In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved:

1. in the prior art, the packaging boxes are easy to stack by arranging the convex strips and the concave cavities, but in the use process, gaps among the packaging boxes stacked in the mode are very small, and some packaging boxes are completely stuck together even due to friction static electricity, are difficult to separate and are inconvenient to use;

2. in the prior art, the convex strips and the concave cavities are arranged too much, the structure is complex, the manufacturing difficulty of the die is increased, the production cost is increased, and the popularization and the use are not facilitated;

3. among the prior art, for example, if the customer wants to eat fruit far away with living place in the present stage, can use the service of running the leg, and run the leg service and use the electric motor car to carry out fruit transportation more, jolt great, and run the leg and need regularly reach fruit to the customer in hand, so it is fast to run the leg rider mostly, jolt of electric motor car is bigger, fruit fragile, and adopt the blister pack box among the prior art, can only simply pack fruit, can't protect and keep fruit fresh in the transportation to cause the customer can not eat fresh undamaged fruit.

Therefore, a plastic uptake packing box is provided.

Disclosure of Invention

The invention aims to provide a blister packaging box to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a blister pack box, comprises a box bod, the side surface intermediate position of box body is provided with trapezoidal isolation groove, the inside one side that is close to trapezoidal isolation groove of box body is provided with places the box, places to be equipped with the lid on the box, places to be equipped with in the box and puts the thing unit, puts the thing unit and is used for keeping fresh and protect the fruit in transit, the upper surface of box body is provided with the ladder groove, the border position in ladder groove is provided with the shirt rim, the upper surface edge of shirt rim is the rectangle symmetry and installs four spacing archs, the lower surface of shirt rim corresponds spacing bellied position and is provided with four antiseized lugs, the upper surface four corners position of shirt rim all is.

Preferably, the object placing unit comprises a well-shaped wrapping net and a hollow air ring, wherein the well-shaped wrapping net and the hollow air ring are alternately formed by four supporting columns and four rubber strips; the four supporting columns are connected with a hollow air ring through a # -shaped wrapping net formed by four rubber strips alternately to form a wrapping cabin for protecting fruits, wherein the # -shaped wrapping net formed by four rubber strips alternately is connected with the upper parts of the four supporting columns, and the hollow air ring is connected with the bottoms of the four supporting columns; the strut is composed of a plurality of groups of air bags, the sizes of the adjacent air bags and the radians of the air bags can be different, so that a whole cup-shaped wrapping cabin is formed, and the adjacent air bags are mutually connected in a binding manner and are mutually communicated through air pipes; the hollow air ring is filled with air, and the hollow air ring is connected with the air bag through an air pipe; the rubber strip and the hollow air ring are used for limiting and protecting fruits;

the spacing bulges and the anti-sticking lugs separate different packing boxes, the spacing grooves on the spacing bulges are embedded and supported with the anti-sticking lugs, so that the contact area between the packing boxes is reduced, the gap is increased, the friction force is reduced, in addition, the anti-static liquid is coated on the box body, the generation of static electricity is reduced, so that the problem that the packing boxes are stuck together and are inconvenient to use is further avoided, the different packing boxes are convenient to stack and carry by arranging the stepped grooves and the trapezoidal isolation grooves, the storage area is smaller, the different packing boxes are stacked by the stepped grooves, the trapezoidal isolation grooves and the skirt edges, the spacing grooves on the spacing bulges of the upper box body are embedded and supported with the anti-sticking lugs of the lower box body, so that the contact area between the packing boxes is reduced, the gap is increased, the friction force is reduced, in addition, the anti-static liquid is coated, the generation of static electricity is reduced, different packaging boxes can be separated through the grabbing notch, the second cutting-preventing chamfer can prevent a user from being cut by sharp edges, and when the fruit packaging box is used, fruits to be packaged can be placed into the storage unit in the placing box for packaging and storage;

when fruits are put into the storage unit, the fruits can be limited through the # -shaped wrapping net formed by the four rubber strips in an alternating mode, the four rubber strips incline towards the fruits, so that the surfaces of the four rubber strips form a certain radian to be attached to the surfaces of the fruits to wrap the fruits, meanwhile, when the fruits pass through the # -shaped wrapping net formed by the four rubber strips in an alternating mode, the four rubber strips incline towards the fruits, the four supporting columns also move towards the fruits, the inlet of the wrapping cabin is reduced, the fruits in the wrapping cabin are prevented from contacting with external objects due to shaking generated by transportation during fruit transportation, the fruits are prevented from being damaged, when the four supporting columns also move towards the fruits, gaps are formed among the four adjacent supporting columns, fruit ventilation is facilitated, the fruits enter the wrapping cabin and enter the middle of the hollow air ring and depend on the gravity of the fruits, make hollow gas ring atress warp, on the one hand, laminating fruit tip behind hollow gas ring middle part pressurized, four rubber strips of cooperation carry out effective parcel to the tip of fruit, make fruit can stabilize in the parcel under-deck, and simultaneously, rubber strip and hollow gas ring can reduce the vibration that fruit received in the transportation, it is fresh to keep fruit, on the other hand, gravity through fruit, make hollow gas ring atress warp, the intraductal gas of hollow gas passes through in the trachea entering gasbag, make the gas in the gasbag increase, cooperation rubber strip and hollow gas ring further parcel fruit, it is impaired in the transportation to further prevent fruit, the quality of fruit transportation improves.

Preferably, the rubber strip is of a hollow structure, the rubber strip in the hollow structure is filled with a high molecular polymer and water-absorbent resin, and the high molecular polymer and the water-absorbent resin are used for keeping fruits fresh and protecting the fruits;

the high molecular polymer and the water-absorbent resin are used for manufacturing the biological ice bag, the cold capacity is high, fruits in the transportation process can be further kept fresh by filling the high molecular polymer and the water-absorbent resin into the rubber strip, when the biological ice bag is used, the biological ice bag can be put into a refrigerator for refrigeration for 3-4-hours, so that the high molecular polymer and the water-absorbent resin in the rubber strip are in a semi-solid semi-liquid state, the fruits are put into a wrapping cabin, the high molecular polymer and the water-absorbent resin in the colloid are gradually changed into the liquid state in the process of being heated and melted, the liquid high molecular polymer and the water-absorbent resin have a buffering effect, the vibration of the fruits in the transportation process can be further reduced, meanwhile, water in the air and the high molecular polymer and the water-absorbent resin in the colloid are subjected to cold liquefaction, water drops are generated on the surface of the rubber strip, and the water drops fall onto the, the fruit can be further preserved.

Preferably, a sponge is arranged between the adjacent air bags and is used for keeping fruits fresh and protecting the fruits; through setting up the sponge between the gasbag, further reduce the vibration that fruit received when the transportation, the damage that receives when reducing fruit and parcel cabin contact, simultaneously, the sponge can absorb the drop of water that drops from the rubber strip, keeps the humidity of parcel under-deck air, further keeps fresh to fruit, simultaneously, jolts because of the transportation when contacting with the sponge, can extrude the water in the sponge for water is attached to the fruit surface, has strengthened the fresh-keeping to fruit.

Preferably, spacing arch is including setting up in the installation round platform at skirt upper surface edge, the upper surface embedding of installation round platform is provided with the spacing groove, the spacing groove is inverted circular truncated cone shape, and the maximum diameter is greater than the minimum diameter of antiseized lug.

Spacing groove and antiseized lug on the spacing arch carry out the gomphosis and support, reduce the area of contact between the packing carton, have avoided the problem that the packing carton bonds, convenient to use.

Preferably, two grabbing notches are symmetrically formed in the middle of the side surface of the skirt edge, and a second anti-cutting chamfer is arranged at the connecting position of the upper end edge of each grabbing notch and the skirt edge.

Snatch the breach and can the person of facilitating the use packing carton of taking, the second anti-cutting chamfer can prevent that the user from being cut by sharp-pointed edge.

Preferably, the box body is a PETG material component, and the surface of the box body is coated with antistatic liquid.

The strength of the box body is improved, the surface of the box body is coated with the antistatic liquid, the generation of static is further reduced, and the electrostatic adsorption among the packaging boxes is avoided.

Preferably, the depth of the trapezoid isolation groove is smaller than the vertical height of the box body.

The stacking among different packaging boxes is facilitated, the storage area is reduced, and meanwhile, the storage and the carrying are facilitated.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the plastic uptake packing box, the fruits in the transportation process can be protected and preserved jointly through the design of the rubber strip, the hollow air ring, the air bag and the sponge and the filling of the high molecular polymer and the water absorption resin in the rubber strip, so that the fruit transportation quality is improved, and the plastic uptake packing box is particularly suitable for being used when the fruits are transported by using an electric vehicle for running legs in hot summer.

2. According to the blister packaging box, the limiting protrusions and the anti-sticking bumps are arranged to separate different packaging boxes, the limiting grooves in the limiting protrusions are embedded and supported with the anti-sticking bumps, so that the contact area between the packaging boxes is reduced, the gap is increased, the friction force is reduced, and in addition, the anti-static liquid is coated on the box body, so that the generation of static electricity is reduced, and the problem that the packaging boxes are stuck together and are inconvenient to use is further avoided.

3. According to the blister packaging box, the stepped grooves and the trapezoidal isolation grooves are formed, so that different packaging boxes are convenient to stack, carry and store, meanwhile, the blister packaging box is simple in structure, convenient to produce and manufacture, low in production cost and beneficial to popularization.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side elevational view of the present invention;

fig. 3 is a structural view of a limit projection of the present invention.

FIG. 4 is a top view of the storage case of the present invention;

FIG. 5 is a schematic view of the structure of the parcel compartment of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 5 at A;

in the figure: the box body 1, trapezoidal isolation groove 2, shirt rim 3, ladder groove 4, place box 5, lid 51, spacing arch 6, installation round platform 61, spacing groove 62, put thing unit 7, pillar 71, rubber strip 72, hollow gas ring 73, gasbag 74, trachea 75, sponge 76, first anti-cutting chamfer 8, snatch breach 9, antiseized lug 10, second anti-cutting chamfer 11, parcel cabin 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: a blister pack box comprises a box body 1, wherein a trapezoidal isolation groove 2 is formed in the middle of the side surface of the box body 1, a placing box 5 is arranged on one side, close to the trapezoidal isolation groove 2, in the box body 1, a cover body 51 is arranged on the placing box 5, a placing unit 7 is arranged in the placing box 5, the placing unit 7 is used for keeping fresh and protecting fruits in transportation, a stepped groove 4 is formed in the upper surface of the box body 1, a skirt 3 is arranged at the edge of the stepped groove 4, four limiting protrusions 6 are symmetrically arranged on the edge of the upper surface of the skirt 3 in a rectangular shape, and first anti-cutting chamfers 8 are arranged at the four corners of the upper surface of the skirt 3; four anti-sticking bumps 10 are arranged on the lower surface of the skirt 3 corresponding to the limiting protrusions 6.

As a specific embodiment of the present invention, the storage unit 7 includes four pillars 71, four rubber strips 72, which are alternately formed into a # -shaped wrapping net and a hollow air ring 73; the four support columns 71 are connected with a hollow air ring 73 through a # -shaped wrapping net formed by four rubber strips 72 alternately to form a wrapping cabin 12 for protecting fruits, wherein the # -shaped wrapping net formed by four rubber strips 72 alternately is connected with the upper parts of the four support columns 71, and the hollow air ring 73 is connected with the bottoms of the four support columns 71; the strut is composed of a plurality of groups of air bags 74, the sizes of the adjacent air bags 74 and the radians of the air bags 74 can be different, so that the overall cup-shaped wrapping cabin 12 is formed, and the adjacent air bags 74 are mutually connected in a binding manner and are mutually communicated through air pipes 75; the hollow air ring 73 is filled with air, and the hollow air ring 73 is connected with the air bag 74 through an air pipe 75; the rubber strip 72 and the hollow air ring 73 are used for limiting and protecting fruits;

the spacing protrusions 6 and the anti-sticking bumps 10 separate different packaging boxes, the spacing grooves 62 on the spacing protrusions 6 are in embedded support with the anti-sticking bumps 10, so that the contact area between the packaging boxes is reduced, the gap is increased, the friction force is reduced, in addition, the box body 1 is coated with anti-static liquid, the generation of static electricity is reduced, so that the problem that the packaging boxes are stuck together and are inconvenient to use is further avoided, the different packaging boxes are convenient to stack and convenient to carry and have smaller storage area by arranging the stepped grooves 4 and the trapezoidal isolation grooves 2, different packaging boxes are stacked by the stepped grooves 4, the trapezoidal isolation grooves 2 and the skirt rims 3, the spacing grooves 62 on the spacing protrusions 6 of the upper box body 1 are in embedded support with the anti-sticking bumps 10 of the lower box body 1, so that the contact area between the packaging boxes is reduced, the gap is increased, and the friction force is reduced, in addition, the box body 1 is coated with the anti-static liquid, so that static electricity is less generated, different packaging boxes can be separated through the grabbing notch 9, the second cutting-proof chamfer 11 can prevent a user from being cut by sharp edges, and fruits to be packaged can be placed into the storage unit 7 in the placement box 5 for packaging and storage when the fruit packaging box is used;

when fruits are placed in the storage unit 7, the fruits can be limited by the aid of the # -shaped wrapping net formed by the four rubber strips 72 in an alternating mode, the four rubber strips 72 incline towards the fruits, so that the surfaces of the four rubber strips 72 form a certain radian to be attached to the surfaces of the fruits to wrap the fruits, meanwhile, when the fruits pass through the # -shaped wrapping net formed by the four rubber strips 72 in an alternating mode, the four rubber strips 72 incline towards the fruits, the four supporting columns 71 also move towards the fruits, so that the inlet of the wrapping cabin 12 is reduced, the fruits in the wrapping cabin 12 are prevented from contacting with external objects due to shaking generated by transportation during fruit transportation, the fruits are damaged, when the four supporting columns 71 also move towards the fruits, gaps are formed between the four adjacent supporting columns 71, ventilation of the fruits is facilitated, when the fruits enter the wrapping cabin 12 and enter the middle of the hollow air ring 73, rely on the gravity of fruit for hollow gas ring 73 atress warp, on the one hand, laminating fruit tip behind the hollow gas ring 73 middle part pressurized, cooperation four rubber strips 72 carry out effective parcel to the tip of fruit, make fruit can stabilize in parcel cabin 12, simultaneously, rubber strips 72 and hollow gas ring can reduce the vibration that fruit received in the transportation, keep fruit fresh, on the other hand, through the gravity of fruit, make hollow gas ring 73 atress warp, the gas in hollow gas ring 73 passes through trachea 75 and gets into in the gasbag 74, make the gas in the gasbag 74 increase, cooperation rubber strips 72 and hollow gas ring 73 carry out further parcel to fruit, further prevent fruit in the transportation impaired, improve the quality of fruit transportation, and among the prior art, for example if the customer wants to eat the fruit that gathers far away with the place of living, can use the running leg service, the electric bicycle is mostly used for fruit transportation for the leg running service, the jolt is large, and the fruit needs to be sent to the hands of customers regularly for the leg running service, so that the speed of a rider is high for the leg running service, the jolt of the electric bicycle is large, the fruit is easy to damage, the fruit can only be simply packaged by adopting the blister pack box in the prior art, the fruit cannot be protected and kept fresh in the transportation process, but the blister pack box can wrap the fruit comprehensively and can reduce the vibration of the fruit in the transportation process and keep the fruit fresh by mutually matching the rubber strip 72, the hollow umbilical ring 73 and the air bag 74 compared with the packing box in the prior art, namely, the blister pack box has the good fruit protection and fresh keeping effects compared with the blister pack in the prior art, and even if the leg running service uses the electric bicycle for fruit transportation, the fruit can be well protected and preserved, so that customers can eat fresh fruits.

As a specific embodiment of the present invention, the rubber strip 72 is a hollow structure, the rubber strip 72 in the hollow structure is filled with a high molecular polymer and a water absorbent resin, and the high molecular polymer and the water absorbent resin are used for keeping fruits fresh and protecting the fruits;

the high molecular polymer and the water-absorbent resin are used for manufacturing the biological ice bag, the cold capacity is high, fruits in the transportation process can be further kept fresh by filling the high molecular polymer and the water-absorbent resin into the rubber strip 72, when the biological ice bag is used, the biological ice bag can be put into a refrigerator for refrigeration for 3-4 hours, the high molecular polymer and the water-absorbent resin in the rubber strip 72 are in a semi-solid semi-liquid state, the fruits are put into the wrapping cabin 12 at the moment, the high molecular polymer and the water-absorbent resin of the colloid are gradually changed into liquid states in the process of being heated and melted, the liquid high molecular polymer and the water-absorbent resin have a buffering effect, the vibration of the fruits in the transportation process can be further reduced, meanwhile, water in the air and the high molecular polymer and the water-absorbent resin of the colloid in contact with the rubber strip 72 are subjected to cold liquefaction, water drops are generated on the surface of the rubber strip 72, and, the fruit fresh-keeping device is particularly suitable for being used when people need to run legs to ride the electric vehicle to transport fruits in hot summer.

As a specific embodiment of the present invention, a sponge 76 is disposed between adjacent air bags 74, and the sponge is used for keeping fruits fresh and protecting the fruits; through set up sponge 76 between gasbag 74, further reduce the vibration that fruit received when transporting, reduce the damage that fruit received when contacting with parcel cabin 12, simultaneously, sponge 76 can absorb the drop of water that drops from rubber strip 72, keep the humidity of the interior air of parcel cabin 12, further keep fresh to fruit, simultaneously, when fruit jolts because of the transportation and contacts with sponge 76, can extrude the water in sponge 76, make water attached to the fruit surface, strengthened the fresh-keeping to fruit, therefore, the blister pack box that the invention compares in the prior art has good result of use, be particularly useful for in hot summer, use when running leg and ride electric motor car and carry out fruit transportation, this is the blister pack advantage that blister pack among the prior art does not have.

As a specific embodiment of the invention, the limiting bulge 6 comprises an installation round table 61 arranged at the edge of the upper surface of the skirt edge 3, a limiting groove 62 is embedded in the upper surface of the installation round table 61, the limiting groove 62 is in an inverted round table shape, and the maximum diameter of the limiting groove 62 is larger than the minimum diameter of the anti-sticking bump 10.

As a specific embodiment of the invention, two grabbing notches 9 are symmetrically formed in the middle of the side surface of the skirt edge 3, and a second anti-cutting chamfer 11 is arranged at the connecting position of the upper end edge of the grabbing notch 9 and the skirt edge 3.

As a specific implementation mode of the invention, the box body 1 is a PETG material component, and the surface of the PETG material component is coated with the antistatic liquid, by adopting the technical scheme, the strength of the box body 1 is improved, and the surface of the box body 1 is coated with the antistatic liquid, so that the generation of static electricity is further reduced, and the electrostatic adsorption among packing boxes is avoided.

As a specific implementation mode of the invention, the depth of the trapezoidal isolation groove 2 is smaller than the vertical height of the box body 1, and by adopting the technical scheme, the stacking among different packing boxes is facilitated, the storage area is reduced, and meanwhile, the storage and the carrying are convenient.

The working principle is as follows: different packaging boxes are separated by arranging the limiting protrusion 6 and the anti-sticking convex block 10, the limiting groove 62 on the limiting protrusion 6 is embedded and supported with the anti-sticking convex block 10, so that the contact area between the packaging boxes is reduced, the gap is increased, the friction force is reduced, in addition, the anti-static liquid is coated on the box body 1, the generation of static electricity is reduced, and the problems that the packaging boxes are stuck together and are inconvenient to use are further avoided; different packaging boxes are stacked through the stepped groove 4, the trapezoidal isolation groove 2 and the skirt edge 3, the limiting groove 62 on the limiting protrusion 6 of the upper box body 1 is embedded and supported with the anti-sticking bump 10 of the lower box body 1, so that the contact area between the packaging boxes is reduced, the gap is increased, the friction force is reduced, in addition, the box body 1 is coated with anti-static liquid, the generation of static electricity is reduced, different packaging boxes can be separated through the grabbing notch 9, the second anti-cutting chamfer 11 can prevent a user from being cut by sharp edges, and when the packaging box is used, articles to be packaged can be classified and placed into the placing unit 7 in the placing box 5 for packaging and storage;

when fruits are put into the storage unit 7, the fruits can be limited by the # -shaped wrapping net formed by the four rubber strips 72 in an alternating mode, the four rubber strips 72 incline towards the fruits, so that the surfaces of the four rubber strips 72 form a certain radian to be attached to the surfaces of the fruits to wrap the fruits, meanwhile, when the fruits pass through the # -shaped wrapping net formed by the four rubber strips 72 in an alternating mode, the four rubber strips 72 incline towards the fruits, the four supporting columns 71 also move towards the fruits, so that the inlet of the wrapping cabin 12 is reduced, the fruits in the wrapping cabin 12 are prevented from contacting with external objects due to shaking generated by transportation during fruit transportation, the fruits are damaged, the hollow air ring 73 deforms under stress by means of the gravity of the fruits when the fruits enter the wrapping cabin 12 and enter the middle of the hollow air ring 73, on one hand, the middle of the hollow air ring 73 is pressed and then attached to the end parts of the fruits, the four rubber strips 72 are matched to effectively wrap the end parts of the fruits, so that the fruits can be stably and stably wrapped in the wrapping cabin 12, meanwhile, the rubber strips 72 and the hollow air rings can reduce the vibration of the fruits in the transportation process and keep the fruits fresh, on the other hand, the hollow air rings 73 are stressed and deformed through the gravity of the fruits, the gas in the hollow air rings 73 enters the air bags 74 through the air pipes 75, so that the gas in the air bags 74 is increased, the fruits are further wrapped through the rubber strips 72 and the hollow air rings 73, the fruits are further prevented from being damaged in the transportation process, and the transportation quality of the fruits is improved;

the high molecular polymer and the water-absorbent resin are used for manufacturing the biological ice bag, the cold capacity is high, fruits in the transportation process can be further kept fresh by filling the high molecular polymer and the water-absorbent resin into the rubber strip 72, when the biological ice bag is used, the biological ice bag can be put into a refrigerator for refrigeration for 3-4 hours, the high molecular polymer and the water-absorbent resin in the rubber strip 72 are in a semi-solid semi-liquid state, the fruits are put into the wrapping cabin 12 at the moment, the high molecular polymer and the water-absorbent resin of the colloid are gradually changed into liquid states in the process of being heated and melted, the liquid high molecular polymer and the water-absorbent resin have a buffering effect, the vibration of the fruits in the transportation process can be further reduced, meanwhile, water in the air and the high molecular polymer and the water-absorbent resin of the colloid in contact with the rubber strip 72 are subjected to cold liquefaction, water drops are generated on the surface of the rubber strip 72, and, the fruit fresh-keeping device is particularly suitable for being used when people need to run legs to ride the electric vehicle to transport fruits in hot summer;

through set up sponge 76 between gasbag 74, further reduce the vibration that fruit received when transporting, reduce the damage that fruit received when contacting with parcel cabin 12, simultaneously, sponge 76 can absorb the drop of water that drops from rubber strip 72, keep the humidity of the interior air of parcel cabin 12, further keep fresh to fruit, simultaneously, when fruit jolts because of the transportation and contacts with sponge 76, can extrude the water in sponge 76, make water attached to the fruit surface, strengthened the fresh-keeping to fruit, therefore, the blister pack box that the invention compares in the prior art has good result of use, be particularly useful for in hot summer, use when running leg and ride electric motor car and carry out fruit transportation, this is the blister pack advantage that blister pack among the prior art does not have.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.