CN220333346U

CN220333346U - Packing carton with dampproofing performance

Info

Publication number: CN220333346U
Application number: CN202322038435.2U
Authority: CN
Inventors: 唐秀芳
Original assignee: Sichuan Yuanduoduo Paper Products Co ltd
Current assignee: Sichuan Yuanduoduo Paper Products Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-01-12
Anticipated expiration: 2033-07-31

Abstract

The utility model discloses a packing box with moisture resistance, which comprises a packing box upper cover and a base, wherein a female buckle is fixedly arranged at the bottom of a connecting belt, male buckles are fixedly arranged at the tops of two sides of the base, clamping grooves are formed in the bottom of the inner side of the packing box upper cover, ladder grooves are formed in the tops of the periphery of the base, mounting grooves are formed in the periphery of the inner side of the bottom of the base, mounting grooves are fixedly arranged in the mounting grooves, and reinforcing plates are bonded at four corners of the base. According to the utility model, through the cooperation of the mounting groove and the mounting groove, moisture at the bottom of the base can be absorbed, so that a dampproof effect is achieved, meanwhile, the dampproof drying agent can be replaced in a drawing mode, the problem that the existing drying agent filled in the packaging box cannot be replaced, and the function of the drying agent can be disabled after the quality guarantee period of the drying agent expires is solved, so that the moisture absorption effect is greatly reduced, and the effect of the replaceable dampproof drying agent is achieved.

Description

Packing carton with dampproofing performance

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a packaging box with moisture resistance.

Background

The packaging box is a box for packaging products, and can be classified by materials such as: the moisture-proof packaging comprises a paper box, an iron box, a wood box, a cloth box, a leather box, an acrylic box, a corrugated packaging box and the like, wherein moisture-proof materials with certain moisture-proof capability are adopted for packaging the articles, the influence of outside humidity changes on the products is isolated, meanwhile, the relative humidity in the packaging meets the requirements of the articles, and the quality of the articles is protected. The principle is that proper dampproof packing material and proper dampproof packing structure are selected according to humidity condition and article characteristic of circulation environment to prevent water vapor from passing or reduce water vapor from passing, thus achieving the aim of dampproofing articles.

The desiccant filled in the existing packaging box cannot be replaced, and the function of the desiccant can be disabled after the expiration of the quality guarantee period, so that the problem of moisture absorption effect is greatly reduced.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a packaging box with moisture resistance, which has the advantage of replaceable drying agent, and solves the problems that the drying agent filled in the existing packaging box cannot be replaced, and the function of the drying agent can be invalid after the quality guarantee period of the drying agent expires, so that the moisture absorption effect is greatly reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a packing carton with dampproofing performance, includes packing carton upper cover and base, the equal fixedly connected with pin in packing carton upper cover both sides bottom, pin surface cover is equipped with the connecting band, connecting band bottom fixed mounting has the box, the equal fixed mounting in base both sides top has the pin thread, the draw-in groove has been seted up to the inboard bottom of packing carton upper cover, the ladder groove has all been seted up at the base top all around, the mounting groove has all been seted up around of base bottom inboard, the inside fixed mounting of mounting groove has the mounting groove, the base four corners all bonds there is the reinforcing plate.

As the preferable mode of the utility model, the mounting groove comprises a drawing box, a dampproof drying agent is arranged in the drawing box, a plurality of air holes are formed in one side of the drawing box, the air holes are distributed equidistantly, two groups of connecting plates are fixedly connected to two sides of the drawing box, a fixing buckle is fixedly connected to one side, close to the mounting groove, of the two groups of connecting plates, and two groups of alignment holes are formed in two sides of the mounting groove.

As the preferable mode of the utility model, the bottom of the inner wall of the base is fixedly provided with the baffle, the top of the baffle is provided with the backing plate, the periphery of the baffle is provided with the activated carbon drying agent, the cross section of the baffle is in a cross shape, and the baffle is made of plastic materials.

As the preferable choice of the utility model, the pad is made of cardboard, the perimeter of the pad is the same as the perimeter of the bottom of the inner wall of the base, and the active carbon drying agent and the baffle are both positioned at the bottom of the pad.

As the preferable mode of the utility model, the cross section of the base is square, the fixing buckles are clamped inside the two groups of alignment holes, the fixing buckles are spherically arranged, the cross section of the reinforcing plate is L-shaped, the reinforcing plate is made of plastic materials, and the inner sides of the reinforcing plate are contacted with four corners of the upper cover of the packing box.

As the preferable mode of the utility model, the male buckle is clamped in the female buckle, the connecting belt is made of plastic material, and the clamping groove is in plug-in fit with the stepped groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the cooperation of the mounting groove and the mounting groove, moisture at the bottom of the base can be absorbed, so that a dampproof effect is achieved, meanwhile, the dampproof drying agent can be replaced in a drawing mode, the problem that the existing drying agent filled in the packaging box cannot be replaced, and the function of the drying agent can be disabled after the quality guarantee period of the drying agent expires is solved, so that the moisture absorption effect is greatly reduced, and the effect of the replaceable dampproof drying agent is achieved.

2. The utility model is provided with the drawing box for storing the moistureproof drying agent, and simultaneously can also draw the drawing box out of the base to replace the outdated moistureproof drying agent, thereby greatly increasing moistureproof time.

3. According to the utility model, the partition plate is arranged for supporting the base plate and isolating the activated carbon drying agent, and the base plate is arranged for isolating the activated carbon drying agent from the packaged object, so that the object can be prevented from being polluted while moisture is absorbed.

Drawings

Fig. 1 is a schematic view showing a structure of a packing box with moisture resistance according to the present utility model;

FIG. 2 is a schematic view of a three-dimensional explosion structure of the utility model;

FIG. 3 is a schematic view of a semi-sectional structure of a base of the present utility model;

fig. 4 is a schematic perspective view of a moisture barrier assembly of the present utility model.

In the figure: 1. an upper cover of the packing box; 2. a base; 20. a partition plate; 21. a backing plate; 22. activated carbon drying agent; 3. a pin; 4. a connecting belt; 5. a female buckle; 6. a male buckle; 7. a clamping groove; 8. a stepped groove; 9. a mounting groove; 10. a moisture resistant assembly; 100. drawing the box; 101. a moisture resistant desiccant; 102. air holes; 103. a connecting plate; 104. a fixing buckle; 105. an alignment hole; 11. reinforcing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the packing box with the moisture-proof performance provided by the utility model comprises a packing box upper cover 1 and a base 2, wherein pins 3 are fixedly connected to the bottoms of two sides of the packing box upper cover 1, connecting belts 4 are sleeved on the surfaces of the pins 3, female buckles 5 are fixedly arranged at the bottoms of the connecting belts 4, male buckles 6 are fixedly arranged at the tops of two sides of the base 2, clamping grooves 7 are formed in the bottoms of the inner sides of the packing box upper cover 1, stepped grooves 8 are formed in the tops of the periphery of the base 2, mounting grooves 9 are formed in the periphery of the inner sides of the bottom of the base 2, moisture-proof components 10 are fixedly arranged in the mounting grooves 9, and reinforcing plates 11 are adhered to four corners of the base 2.

Referring to fig. 3 and 4, the moisture-proof assembly 10 includes a drawing box 100, a moisture-proof drying agent 101 is disposed inside the drawing box 100, a plurality of air holes 102 are formed in one side of the drawing box 100, the plurality of air holes 102 are distributed equidistantly, two groups of connecting plates 103 are fixedly connected to two sides of the drawing box 100, a fixing buckle 104 is fixedly connected to one side of the two groups of connecting plates 103 close to the mounting groove 9, and two groups of alignment holes 105 are formed in two sides of the mounting groove 9.

As a technical optimization scheme of the utility model, the drawing box 100 is arranged for storing the moistureproof drying agent 101, meanwhile, the drawing box 100 can be pulled out from the inside of the base 2, and the outdated moistureproof drying agent 101 is replaced, so that the moistureproof time is greatly prolonged, and the drawing box 100 and the base 2 are fixed by arranging the fixing buckle 104 and the clamping groove 7.

Referring to fig. 2, a partition plate 20 is fixedly installed at the bottom of the inner wall of the base 2, a base plate 21 is arranged at the top of the partition plate 20, active carbon drying agents 22 are arranged around the partition plate 20, the cross section of the partition plate 20 is in a cross shape, and the partition plate 20 is made of plastic materials.

As a technical optimization scheme of the utility model, the partition plate 20 is used for supporting the cushion plate 21 and isolating the activated carbon drying agent 22, and the cushion plate 21 is used for isolating the activated carbon drying agent 22 from the packaged objects, so that the objects can be prevented from being polluted while absorbing moisture.

Referring to fig. 2, the pad 21 is made of cardboard, the perimeter of the pad 21 is the same as the perimeter of the bottom of the inner wall of the base 2, and the activated carbon drying agent 22 and the partition plate 20 are both located at the bottom of the pad 21.

As a technical optimization scheme of the utility model, the cushion plate 21 made of paper material has the advantages of light weight, sound insulation and heat preservation, and the activated carbon drying agent 22 and the partition plate 20 are arranged at the bottom of the cushion plate 21 and used for isolating the activated carbon drying agent 22 from objects in the upper cover 1 of the packing box.

Referring to fig. 2 and 3, the cross section of the base 2 is square, the fixing buckles 104 are clamped inside the two sets of alignment holes 105, the fixing buckles 104 are spherically arranged, the cross section of the reinforcing plate 11 is L-shaped, the reinforcing plate 11 is made of plastic materials, and the inner sides of the reinforcing plate 11 are contacted with four corners of the upper cover 1 of the packing box.

As a technical optimization scheme of the utility model, the fixing buckles 104 are clamped inside the two groups of alignment holes 105, the fixing buckles are used for fixing the drawing box 100 in a clamping manner, the reinforcing plates 11 with L-shaped cross sections are used for improving the supporting strength around the base 2, so that the base is not easy to deform, and the reinforcing plates 11 made of plastic materials have the advantages of light weight, friction resistance and low manufacturing cost, and the inner sides of the reinforcing plates 11 are contacted with four corners of the upper cover 1 of the packing box, so that the stability of connection between the upper cover 1 and the base 2 of the packing box is improved.

Referring to fig. 2, the male buckle 6 is clamped inside the female buckle 5, the connecting strap 4 is made of plastic material, and the clamping groove 7 is in plug-in fit with the step groove 8.

As a technical optimization scheme of the utility model, the male buckle 6 is arranged to be clamped in the female buckle 5, so that the upper cover 1 and the base 2 of the packing box can be fixed, meanwhile, the installation and the disassembly are convenient in a clamping manner, and the connecting belt 4 made of plastic materials has the advantages of light weight, abrasion resistance and low manufacturing cost, and the sealing performance and the stability between the upper cover 1 and the base 2 of the packing box are improved through the plugging fit of the clamping groove 7 and the stepped groove 8.

The working principle and the using flow of the utility model are as follows: when the moisture-proof desiccant packaging box is used, the activated carbon desiccant 22 is placed in a placement area formed between the partition board 20 and the bottom of the inner wall of the base 2, then the base board 21 is covered on the top of the partition board 20 and the activated carbon desiccant 22, the package box upper cover 1 is placed on the top of the base 2 and is pressed downwards, the package box upper cover 1 is inserted above the base 2, the female buckle 5 is aligned with the male buckle 6 and is pressed subsequently, the male buckle 6 is clamped inside the female buckle 5, at the moment, the package box upper cover 1 and the base 2 are fixed together, when the quality guarantee period of the moisture-proof desiccant 101 is reached, and when the moisture-proof desiccant packaging box is required to be replaced, the drawer box 100 is pulled to the side far away from the mounting groove 9, the fixing buckle 104 is separated from the interiors of the two groups of alignment holes 105, at the moment, the drawer box 100 is convenient for the separation of the base 2, the moisture-proof desiccant 101 in the drawer box 100 is poured out, then a new moisture-proof desiccant 101 is added into the drawer box 100, the drawer box 100 is inserted into the mounting groove 9, the drawer box 100 is pressed subsequently, the fixing buckle 104 is clamped into the interiors of the two groups of alignment holes 105 under the influence of the action force, and the pull buckle 100 is fixed, so that the drawer box 100 and the interior is fixed one by the inside the moisture-proof desiccant 101.

To sum up: this packing carton with dampproofing performance through setting up the cooperation of mounting groove 9 and dampproofing subassembly 10, can absorb the moisture of base 2 bottom, plays damp-proofing effect, still can change dampproofing drier 101 through the mode of pull simultaneously, has solved the inside drier of packing of current packing carton and can't change, and the function just can be inefficacy after the expiration of the shelf life of drier to greatly reduced the problem of moisture absorption effect.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a packing carton with dampproofing performance, includes packing carton upper cover (1) and base (2), its characterized in that: the novel packaging box is characterized in that pins (3) are fixedly connected to the bottoms of two sides of the upper cover (1) of the packaging box respectively, connecting bands (4) are sleeved on the surfaces of the pins (3), female buckles (5) are fixedly installed on the bottoms of the connecting bands (4), male buckles (6) are fixedly installed on the tops of two sides of the base (2), clamping grooves (7) are formed in the bottoms of the inner sides of the upper cover (1) of the packaging box respectively, stepped grooves (8) are formed in the tops of the periphery of the base (2), mounting grooves (9) are formed in the peripheries of the inner sides of the bottoms of the base (2), moisture-proof assemblies (10) are fixedly installed in the mounting grooves (9), and reinforcing plates (11) are adhered to four corners of the base (2).

2. A package having moisture barrier properties as in claim 1 wherein: dampproofing subassembly (10) are including pull box (100), pull box (100) inside is provided with dampproofing drier (101), a plurality of gas pocket (102) have been seted up to pull box (100) one side, a plurality of gas pocket (102) are the equidistance and distribute, two groups of connecting plates (103) of equal fixedly connected with in pull box (100) both sides, two groups connecting plate (103) are close to mounting groove (9) one side fixedly connected with fixed knot (104), two groups of counterpoint hole (105) have all been seted up to mounting groove (9) both sides.

3. A package having moisture barrier properties as in claim 1 wherein: the base is characterized in that a partition plate (20) is fixedly installed at the bottom of the inner wall of the base (2), a base plate (21) is arranged at the top of the partition plate (20), active carbon drying agents (22) are arranged around the partition plate (20), the cross section of the partition plate (20) is in a cross-shaped arrangement, and the partition plate (20) is made of plastic materials.

4. A package having moisture barrier properties as in claim 3 wherein: the base plate (21) is made of paperboard, the perimeter of the base plate (21) is the same as the perimeter of the bottom of the inner wall of the base (2), and the activated carbon drying agent (22) and the partition plate (20) are both positioned at the bottom of the base plate (21).

5. A package having moisture barrier properties as in claim 2 wherein: the cross-section of base (2) is the square setting, fixed knot (104) joint is inside two sets of counterpoint holes (105), fixed knot (104) are spherical setting, reinforcing plate (11) cross-section is L shape setting, reinforcing plate (11) are made for plastic materials, reinforcing plate (11) inboard contacts with packing carton upper cover (1) four corners.

6. A package having moisture barrier properties as in claim 1 wherein: the male buckle (6) is clamped inside the female buckle (5), the connecting belt (4) is made of plastic materials, and the clamping groove (7) is in plug-in fit with the stepped groove (8).