CN214608565U

CN214608565U - Fresh agricultural product packaging box

Info

Publication number: CN214608565U
Application number: CN202120608294.1U
Authority: CN
Inventors: 童智; 孙松英; 陈伟; 李俊斌
Original assignee: Guangzhou College of Technology and Business
Current assignee: Guangzhou College of Technology and Business
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-11-05
Anticipated expiration: 2031-03-25

Abstract

The utility model relates to the technical field of packaging box, and a give birth to bright agricultural product packaging box is disclosed, including flip, flip's top is provided with the joint board, the both sides of joint board all are provided with the plug tongue, the observation mouth has been seted up on the surface of joint board, the inner wall fixedly connected with transparent plastic board of observation mouth, one side of observing a mouthful inner wall is provided with the baffle, flip's bottom is provided with the backplate. This give birth to bright agricultural product packing carton, fold together through outer panel and interior plate, can clip first plugboard and second plugboard to it is fixed with front bezel and back plate respectively, then it is fixed with the clamp plate to recycle the pressure that produces between horizontal pole and the bottom plate when front bezel and back plate buckle, can make the interior plate fold together with the outer panel all the time, and then stabilize the mosaic structure intensity of packing carton, make the packing carton can harmless taking apart and save space, made things convenient for packing carton used repeatedly simultaneously.

Description

Fresh agricultural product packaging box

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a fresh agricultural product packaging box.

Background

The agricultural product packaging box is a box for packaging agricultural products and bringing convenience to carrying, transporting and preserving the agricultural products as the name implies, and most of the agricultural product packaging boxes are formed by folding hard paper sheets for environmental protection and saving the transportation cost of the agricultural products.

The agricultural products are mostly fruits which are packaged, transported and sold by utilizing the packaging boxes, the fruits contain high moisture and have heavy weight, so that the existing packaging boxes are fixedly connected by adopting glue or rivets, the packaging boxes can support the weight of the fruits, but the packaging boxes fixedly connected by utilizing the glue and the rivets are too large in size after being used, space is saved by being disassembled, the packaging boxes fixedly connected by the glue and the rivets cannot be disassembled without damage, the packaging boxes are inconvenient to be reused with the packaging boxes, paper waste can be caused, and when the existing fruits are transported after being packaged, in order to transport a large amount of fruits at one time, the packaging boxes filled with the fruits are stacked together for transportation, the fruits can exhale water vapor into the packaging boxes when being subjected to aerobic respiration after being packaged, the packaging boxes are softened, so that the packaging boxes positioned at the bottom cannot support the stacked weight, is easily crushed and broken, and leads to the damage of the packaged fruit.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a give birth to bright agricultural product packing carton possesses dismouting many times and uses and can support the advantage of the weight when piling up, has solved present most packing carton and can not be harmless unpack apart carry out used repeatedly and the packing carton is immersed the problem that can't support the weight of piling up by the breathing steam of fruit aerobic after using.

The utility model provides a following technical scheme: a packaging box for fresh agricultural products comprises a flip cover, wherein a clamping plate is arranged at the top of the flip cover, inserting tongues are arranged on two sides of the clamping plate, an observation opening is formed in the surface of the clamping plate, a transparent plastic plate is fixedly connected to the inner wall of the observation opening, a partition plate is arranged on one side of the inner wall of the observation opening, a back plate is arranged at the bottom of the flip cover, a bottom plate is arranged on one side, away from the flip cover, of the back plate, a front plate is arranged on one side, away from the back plate, of the bottom plate, a cross rod is fixedly connected to the surfaces of the front plate and the back plate, clamping blocks are fixedly connected to two ends of the cross rod, first inserting plates are arranged on two sides of the back plate, second inserting plates are arranged on two sides of the front plate, outer plates are arranged on two sides of the bottom plate, an inner plate is arranged on one side, away from the bottom plate, and supporting rods are fixedly connected to the surface of the inner plate, the side fixedly connected with connecting rod of bracing piece, one side on front bezel surface is provided with the fixed block, the opposite side on front bezel surface is provided with the backing plate, and the position of fixed block and backing plate is corresponding, fixed block and backing plate pass through rivet fixed connection on the surface of front bezel, the spout has been seted up to one side that the fixed block is close to the front bezel surface, the inner wall sliding connection of spout has the slider, the one end fixedly connected with stay cord of slider, and the one end that the slider was kept away from to the stay cord runs through the fixed block and extends from the inside of spout.

Preferably, the size and shape of the partition plate correspond to the size and shape of the observation port, and the partition plate can be bent into the inner wall of the observation port.

Preferably, a through groove is formed in the surface of the clamping plate, and the position of the through groove corresponds to the position of the pull rope.

Preferably, a pressing plate is arranged on one side of the inner side plate, which is far away from the outer side plate, and the pressing plate is matched and fixed on the surface of the bottom plate by the cross rod and the bottom plate when the packing box is in a folded state.

Preferably, the surface of the supporting rod is provided with a clamping groove, and the inner wall of the clamping groove is inserted into the surface of the clamping block when the packaging box is in a folded state.

Preferably, have certain space between connecting rod and the interior plate, and the packing carton is in when fold condition inner wall and the surface grafting of splint in space between connecting rod and the interior plate.

Preferably, the packing carton is inside to be provided with the carrier plate under fold condition, one side of carrier plate is provided with the folded plate, and the folded plate is in the state of buckling, the inserting groove has been seted up on the surface of folded plate, the position of inserting groove corresponds with the position of baffle.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this give birth to bright agricultural product packing carton, fold together through outer panel and interior plate, can clip first plugboard and second plugboard to it is fixed with front bezel and back plate respectively, then it is fixed with the clamp plate to recycle the pressure that produces between horizontal pole and the bottom plate when front bezel and back plate buckle, can make the interior plate fold together with the outer panel all the time, and then stabilize the mosaic structure intensity of packing carton, make the packing carton can harmless taking apart and save space, made things convenient for packing carton used repeatedly simultaneously.

2. This give birth to bright agricultural product packing carton, through setting up horizontal pole, connecting rod and bracing piece, when the packing carton is folding, the horizontal pole passes through the draw-in groove joint on fixture block and bracing piece surface, can play the supporting role in the packing carton, even the hard board of packing carton is immersed by the steam that fruit aerobic respiration brought out, also can be fine support its weight of piling up together, and then play the effect of protection to the fruit after the packing.

Drawings

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

fig. 2 is a schematic view of the unfolding structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a carrier plate structure according to the present invention;

FIG. 5 is a schematic top view of the cross-sectional structure of the present invention;

fig. 6 is an enlarged schematic view of the structure at B in fig. 5 according to the present invention.

In the figure: 1. a cover is turned; 2. a splint; 3. an outer panel; 4. a front plate; 5. a fixed block; 6. pulling a rope; 7. folding the plate; 8. inserting grooves; 9. an observation port; 10. a transparent plastic plate; 11. a partition plate; 12. a clamping and connecting plate; 13. inserting a tongue; 14. a through groove; 15. a base plate; 16. an inner side plate; 17. pressing a plate; 18. a first patch panel; 19. a second patch panel; 20. a cross bar; 21. a clamping block; 22. a base plate; 23. a connecting rod; 24. a support bar; 25. a card slot; 26. a carrier plate; 27. a chute; 28. a slider; 29. a back plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a packaging box for fresh agricultural products, comprising a flip cover 1, a clamping plate 12 is arranged on the top of the flip cover 1, a through groove 14 is arranged on the surface of the clamping plate 12, the position of the through groove 14 corresponds to the position of a pull rope 6, after the packaging box is folded and packaged, the surface of the clamping plate 12 is lapped with the surface of a front plate 4, the pull rope 6 can extend out from the joint of the clamping plate 12 and the front plate 4 through the through groove 14, so that the bearing capacity of the packaging box is greatly improved, inserting tongues 13 are arranged on both sides of the clamping plate 12, an observation port 9 is arranged on the surface of the clamping plate 12, the observation port 9 is used for observing the state of fruits in the packaging box, so as to be convenient for checking whether damaged fruits exist in the transportation process, and also be convenient for customers to observe the freshness of the fruits when the fruits are sold, a transparent plastic plate 10 is fixedly connected to the inner wall of the observation port 9, a partition plate 11 is arranged on one side of the inner wall of the observation port 9, the size and shape of the partition board 11 correspond to the size and shape of the observation opening 9, and the partition board 11 can be bent to enter the inner wall of the observation opening 9, the partition board 11 can be mutually matched with the folded plate 7 to separate fruits in the packaging box, and can also be contracted into the observation opening 9 after the packaging box is unfolded, so that the occupied space of the packaging box can be further reduced, the bottom of the flip 1 is provided with a back plate 29, one side of the back plate 29, which is far away from the flip 1, is provided with a bottom plate 15, one side of the bottom plate 15, which is far away from the back plate 29, is provided with a front plate 4, the surfaces of the front plate 4 and the back plate 29 are fixedly connected with a cross rod 20, two ends of the cross rod 20 are fixedly connected with fixture blocks 21, two sides of the back plate 29 are provided with first insertion plates 18, two sides of the front plate 4 are provided with second insertion plates 19, two sides of the bottom plate 15 are provided with outer side plates 3, one side of the outer side plate 3, which is far away from the bottom plate 15, one side of the inner side plate 16, which is far away from the outer side plate 3, is provided with a pressure plate 17, and the pressing board 17 is fixed on the surface of the bottom board 15 by the matching of the cross bar 20 and the bottom board 15 when the packing box is in the folding state, the cross bar 20 can limit the inner side board 16 by the way of pressing the fixing pressing board 17 firmly by matching with the bottom board 15, so that the inner side board 16 can be matched with the outer side board 3 to clamp the first inserting board 18 and the second inserting board 19, thereby the structure is more stable when the packing box is folded, the surface of the inner side board 16 is fixedly connected with the supporting rod 24, the surface of the supporting rod 24 is provided with the clamping groove 25, and the inner wall of the clamping groove 25 is inserted with the surface of the clamping block 21 when the packing box is in the folding state, when the clamping block 21 is inserted in the clamping groove 25, the cross bar 20, the connecting rod 23 and the supporting rod 24 can be combined together to form the framework of the packing box, the bearing capacity of the packing box is greatly increased, the problem that the fruit is damaged due to the breakage of the packing box is avoided, the connecting rod 23 is fixedly connected to the side surface of the supporting rod 24, a certain gap is formed between the connecting rod 23 and the inner side plate 16, when the packing box is in a folded state, the inner wall of the gap between the connecting rod 23 and the inner side plate 16 is inserted into the surface of the clamping plate 2, a gap is reserved between the connecting rod 23 and the inner side plate 16, the side surface of the flip 1 can be stabilized by inserting the clamping plate 2 into the inner wall of the gap, the shape of the packing box caused by extrusion of fruits from the side surface of the flip 1 is prevented, one side of the surface of the front plate 4 is provided with the fixed block 5, the other side of the surface of the front plate 4 is provided with the backing plate 22, the positions of the fixed block 5 and the backing plate 22 are corresponding, the fixed block 5 and the backing plate 22 are fixedly connected onto the surface of the front plate 4 through rivets, one side of the fixed block 5 close to the surface of the front plate 4 is provided with a sliding groove 27, the inner wall of the sliding groove 27 is slidably connected with a sliding block 28, one end of the sliding block 28 is fixedly connected with a pulling rope 6, and one end of the pulling rope 6 far away from the sliding block 28 penetrates through the fixed block 5 and extends out from the inside of the sliding groove 27, packing carton is inside under fold condition to be provided with carrier plate 26, one side of carrier plate 26 is provided with folded plate 7, and folded plate 7 is in the state of buckling, inserting groove 8 has been seted up on the surface of folded plate 7, inserting groove 8's position is corresponding with baffle 11's position, utilize the direct and fruit contact of carrier plate 26, certain gap has been left between the bottom plate 15 that makes fruit and packing carton, prevent that fruit from having the breathing steam direct dip bottom plate 15 of oxygen, the drier can also be placed in the gap between carrier plate 26 and bottom plate 15 simultaneously, thereby can further reduce the influence that the steam that fruit produced to the packing carton.

The working principle is that when the packing box is folded, the front plate 4 and the back plate 29 are firstly bent, then the 3 and the inner side plate 16 are folded, the first plugboard 18 and the second plugboard 19 are folded by ninety degrees and are placed between the bent 3 and the inner side plate 16, then the front plate 4 and the back plate 29 are pushed, the front plate 4, the back plate 29 and the bottom plate 15 are bent by ninety degrees, at the moment, the transverse rod 20 is matched with the bottom plate 15 to fix the pressing plate 17, then the outer side plate and the inner side plate 16 are pushed, the clamping groove 25 on the supporting rod 24 is aligned to the clamping block 21, the clamping block 21 is clamped into the clamping groove 25, then the drying agent can be placed into the packing box, the folded plate 7 on the bearing plate 26 is placed into the packing box after being folded, the fruit is sequentially placed in the space between the two splicing on the bearing plate 26, after the fruit is placed, the partition plate 11 is aligned to the splicing groove 8, and the clamping plate 2 is aligned to the gap between the

inner side plates

16 and 23, then the flip cover 1 is turned to cover the packing box, the clamping plate 12 is turned again, and the inserting tongue 13 is inserted into the gap between the inner side plate 16 and the outer side plate 3.

In conclusion, the fresh agricultural product packaging box can clamp the first clamping and connecting plate 12 and the second clamping and connecting plate 12 by folding the outer side plate and the inner side plate 16 together, so as to fix the front plate 4 and the rear plate respectively, then fix the pressing plate 17 by utilizing the pressure generated between the cross rod 20 and the bottom plate 15 when the front plate 4 and the rear plate are bent, so that the inner side plate 16 can be always folded together with the outer side plate, further stabilize the splicing structural strength of the packaging box, lead the packaging box to be disassembled without damage and save space, and simultaneously facilitate the repeated use of the packaging box, through arranging the cross rod 20, the connecting rod and the supporting rod 24, when the packaging box is folded, the cross rod 20 is clamped with the clamping groove 25 on the surface of the supporting rod 24 through the clamping block 21, can play a supporting role in the packaging box, even if the cardboard of the packaging box is immersed by the water vapor brought out by the aerobic respiration of fruits, the weight stacked together can be well supported, and then play the effect of protection to the fruit after the packing, solved present most packing carton can not be harmless unpack apart after using and carry out used repeatedly and the packing carton is soaked the problem that can't support the weight of piling up by the moisture that fruit was breathed with oxygen.

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.

Claims

1. The utility model provides a give birth to bright agricultural product packing carton, includes flip (1), its characterized in that: the top of the flip cover (1) is provided with a clamping plate (12), two sides of the clamping plate (12) are provided with inserting tongues (13), the surface of the clamping plate (12) is provided with an observation port (9), the inner wall of the observation port (9) is fixedly connected with a transparent plastic plate (10), one side of the inner wall of the observation port (9) is provided with a partition plate (11), the bottom of the flip cover (1) is provided with a back plate (29), one side of the back plate (29) far away from the flip cover (1) is provided with a bottom plate (15), one side of the bottom plate (15) far away from the back plate (29) is provided with a front plate (4), the surfaces of the front plate (4) and the back plate (29) are fixedly connected with a cross rod (20), two ends of the cross rod (20) are fixedly connected with clamping blocks (21), two sides of the back plate (29) are provided with first inserting plates (18), two sides of the front plate (4) are provided with second inserting plates (19), the utility model discloses a novel motor vehicle front frame, including bottom plate (15), inner side plate (16), the fixed surface of inner side plate (16) is connected with bracing piece (24), the side fixedly connected with connecting rod (23) of bracing piece (24), one side on front bezel (4) surface is provided with fixed block (5), the opposite side on front bezel (4) surface is provided with backing plate (22), and the position of fixed block (5) and backing plate (22) is corresponding, fixed block (5) and backing plate (22) pass through fix with rivet connection in the surface of front bezel (4), spout (27) has been seted up to one side that fixed block (5) are close to front bezel (4) surface, the inner wall sliding connection of spout (27) has slider (28), the one end fixedly connected with stay cord (6) of slider (28), and one end of the pull rope (6) far away from the sliding block (28) penetrates through the fixed block (5) and extends out of the inner part of the sliding groove (27).

2. The fresh produce packaging box according to claim 1, wherein: the size and the shape of the partition plate (11) correspond to those of the observation port (9), and the partition plate (11) can be bent into the inner wall of the observation port (9).

3. The fresh produce packaging box according to claim 1, wherein: a through groove (14) is formed in the surface of the clamping plate (12), and the position of the through groove (14) corresponds to the position of the pull rope (6).

4. The fresh produce packaging box according to claim 1, wherein: and a pressing plate (17) is arranged on one side of the inner side plate (16) far away from the outer side plate (3), and the pressing plate (17) is matched and fixed on the surface of the bottom plate (15) by the cross rod (20) and the bottom plate (15) when the packing box is in a folded state.

5. The fresh produce packaging box according to claim 1, wherein: the surface of the supporting rod (24) is provided with a clamping groove (25), and the inner wall of the clamping groove (25) is inserted into the surface of the clamping block (21) when the packaging box is in a folded state.

6. The fresh produce packaging box according to claim 1, wherein: have certain space between connecting rod (23) and interior plate (16), and the packing carton is in when fold condition inner wall and the surface grafting of splint (2) of space between connecting rod (23) and interior plate (16).

7. The fresh produce packaging box according to claim 1, wherein: packing carton is inside under fold condition is provided with carrier plate (26), one side of carrier plate (26) is provided with folded plate (7), and folded plate (7) are in the state of buckling, inserting groove (8) have been seted up on the surface of folded plate (7), the position of inserting groove (8) corresponds with the position of baffle (11).