CN217321406U

CN217321406U - Packing carton structure with bottom moisture resistance

Info

Publication number: CN217321406U
Application number: CN202220146915.3U
Authority: CN
Inventors: 杨文福
Original assignee: Zhongshan Hengyuan Paper Products Manufacturing Co ltd
Current assignee: Zhongshan Hengyuan Paper Products Manufacturing Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-30
Anticipated expiration: 2032-01-20

Abstract

The utility model belongs to the technical field of the carton is dampproofing, and a packing carton structure with bottom moisture resistance is disclosed, the power distribution box comprises a box body, the bottom fixed mounting of box inner chamber has dampproofing board, the top fixed mounting of dampproofing board has the foam blanket, the top fixed mounting of foam blanket has the rubber layer, four equal fixed mounting in angle of bottom half have the fixed block, two equal fixed mounting of lateral surface that the fixed block is adjacent have the stopper, the bottom of fixed block is equipped with the supporting shoe, stopper activity joint is on the lateral wall of supporting shoe. The utility model discloses a set up the supporting shoe of raising at four angles of bottom half, make the box ground that drops, set up dampproofing board, foam blanket, rubber layer simultaneously in the inside bottom surface of box, carry out dampproofing processing to the inside article of box, both can prevent that the box body from weing, also can prevent that the inside article of box from weing simultaneously, just so can play fine dampproofing effect.

Description

Packing carton structure with bottom moisture resistance

Technical Field

The utility model belongs to the technical field of the carton is dampproofing, specifically a packing carton structure with bottom moisture resistance.

Background

The carton is the comparatively extensive packing goods of application, all can receive extensive use in fields such as daily life and industrial production, and the carton can be used for transporting article also can be used for storing article, and the kind of carton has a lot, and the function is also different simultaneously, and its effect is also different according to the size difference of carton, but these cartons all can have certain not enough when using.

The existing carton can not play a good moisture-proof role generally when storing articles, the carton is placed on the ground for a long time, the paper box body can be contacted with the bottom surface, the carton body can be damped for a long time, the carton is damaged, the carton can not be used again, and the articles stored in the carton body after being damped can be damped to influence the quality of the stored articles.

The carton all need be covered with the lid at its top when storage article, then seals the lid at carton top through the sticky tape, prevents that the lid from opening and leading to article to spill at the in-process of transportation or when depositing, but the sticky tape seals the lid that can lead to the case usually and receives the damage when unsealing, makes the skin of box drop, influences pleasing to the eye while also can influence case normal use, and it is also comparatively inconvenient to dismantle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a packing carton structure with bottom moisture resistance has dampproofing, the convenient advantage of sealing and unsealing.

In order to achieve the above object, the utility model provides a following technical scheme: a packaging carton structure with bottom moisture resistance comprises a box body, wherein a moisture-proof plate is fixedly mounted at the bottom of an inner cavity of the box body, a foam layer is fixedly mounted at the top of the moisture-proof plate, a rubber layer is fixedly mounted at the top of the foam layer, fixed blocks are fixedly mounted at four corners of the bottom of the box body, stoppers are fixedly mounted on two adjacent outer side surfaces of the fixed blocks, supporting blocks are arranged at the bottom of the fixed blocks, the stoppers are movably clamped on the side walls of the supporting blocks, first springs are elastically connected between the bottom of the supporting blocks and the fixed blocks, the moisture-proof plate, the foam layer and the rubber layer in the box body can play a moisture-proof role on articles in the box body, the supporting blocks at the four corners of the bottom of the box body can enable the box body to be separated from the ground to prevent the moisture, the springs on the supporting blocks can play a shock-absorbing role, when the box is carried, can prevent the articles inside from being knocked out.

As a preferred technical scheme of the utility model, there are end cover and side cap at the both ends and both sides difference fixed mounting at box top, the top fixed mounting of end cover has a pair of base, inner cavity of the base's bottom is equipped with the extension spring, the top elastic connection of extension spring has the slider, and the inside extension spring of base on the end cover can be dragged the slider, prevents that the slider from breaking away from the base is inside, when pressing the top of end cover with the side cap simultaneously, can play spacing effect.

As an optimal technical scheme of the utility model, the mounting groove has been seted up at the top of slider, the equal movable sleeve in both ends of mounting groove is equipped with the fixture block, two elastic connection has the second spring between the fixture block, the top fixed mounting of side cap has a pair of solid fixed ring, and the fixture block of slider top both sides can outwards stretch out all the time under the effect of spring, just can the internal contraction when only receiving the extrusion, when blocking the fixture block to solid fixed ring so, can prevent that the fixture block from droing automatically, and is fixed firm, conveniently unseal simultaneously.

As a preferred technical scheme of the utility model, the inclined plane is seted up at the top of fixture block, the fixture block joint is at solid fixed ring's top, and the inclined plane at fixture block top can make things convenient for solid fixed ring on the side cap to press the mounting groove with the fixture block in, then stretches out the joint at solid fixed ring's top once more.

As a preferred technical scheme of the utility model, equal fixed mounting has the pull ring on the lateral wall at box both ends, the top fixed mounting of pull ring has the baffle, pull ring and baffle are made by rubber, and the pull ring can conveniently carry the box, and the baffle can be inwards pressed and be used for filling up the hand, and is more comfortable during the transport, can play the effect that shelters from simultaneously.

As a preferred technical scheme of the utility model, the side of supporting shoe bottom all is equipped with the backplate, the baffle is located the side of first spring, and the backplate of supporting shoe side can block the spring, prevents that debris such as outside rubble from getting into the supporting shoe bottom, blocks the spring to influence the effect of spring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the supporting shoe of raising at four angles of bottom half, make the box bottom surface that drops, set up dampproofing board, foam blanket, rubber layer simultaneously in the inside bottom surface of box, carry out dampproofing processing to the inside article of box, both can prevent that the box body from weing, also can prevent that the inside article of box from weing simultaneously, just so can play fine dampproofing effect.

2. The utility model discloses an apron top at both ends sets up a pair of hasp, sets up a pair of solid fixed ring at the apron top of both sides simultaneously, passes through a pair of fixture block of spring coupling at the top of hasp, makes the fixture block joint at solid fixed ring's top, just so can fix two side covers to two end covers, also can open two apron through pressing down the fixture block simultaneously, just so can conveniently seal and unseal the apron.

Drawings

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

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is a schematic view of the overall structure of the present invention;

fig. 4 is an enlarged schematic view of fig. 1 at a according to the present invention;

fig. 5 is an enlarged schematic view of the utility model at the point B in fig. 2.

In the figure: 1. a box body; 2. a side cover; 3. an end cap; 4. a pull ring; 5. a support block; 6. a limiting block; 7. a fixed block; 8. a first spring; 9. a moisture barrier; 10. a foam layer; 11. a rubber layer; 12. a base; 13. a tension spring; 14. a slider; 15. a clamping block; 16. a second spring; 17. a fixing ring; 18. and a baffle 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.

As shown in figures 1 to 5, the utility model provides a packaging carton structure with bottom moisture resistance, which comprises a box body 1, a moisture-proof plate 9 is fixedly arranged at the bottom of an inner cavity of the box body 1, a foam layer 10 is fixedly arranged at the top of the moisture-proof plate 9, a rubber layer 11 is fixedly arranged at the top of the foam layer 10, fixed blocks 7 are fixedly arranged at four corners at the bottom of the box body 1, stoppers 6 are fixedly arranged at two adjacent outer side surfaces of the fixed blocks 7, a supporting block 5 is arranged at the bottom of the fixed block 7, the stoppers 6 are movably clamped on the side wall of the supporting block 5, a first spring 8 is elastically connected between the bottom of the supporting block 5 and the fixed block 7, the moisture-proof plate, the foam layer and the rubber layer in the box body can play a moisture-proof role in the box body, the supporting blocks at the four corners at the bottom can make the box body break away from the ground to prevent moisture, the springs on the supporting blocks can play a role in shock absorption, when the box is carried, the articles in the box can be prevented from being knocked and damaged.

Wherein, the both ends and the both sides at 1 top of box are fixed mounting respectively have end cover 3 and side cap 2, and the top fixed mounting of end cover 3 has a pair of base 12, and the bottom of the 12 inner chambers of base is equipped with extension spring 13, and the top elastic connection of extension spring 13 has slider 14, and the inside extension spring of base on the end cover can be dragged the slider, prevents that the slider from breaking away from the base is inside, when pressing the top of end cover with the side cap simultaneously, can play spacing effect.

Wherein, the mounting groove has been seted up at slider 14's top, and the equal movable sleeve in both ends of mounting groove is equipped with fixture block 15, and elastic connection has second spring 16 between two fixture blocks 15, and the top fixed mounting of side cap 2 has a pair of solid fixed ring 17, and the fixture block of slider top both sides can outwards stretch out all the time under the effect of spring, only just can inwards shrink when receiving the extrusion, when so blocking the fixture block to solid fixed ring, can prevent that the fixture block from droing automatically, and is fixed firm, conveniently unseal simultaneously.

Wherein, the inclined plane is seted up at fixture block 15's top, and fixture block 15 joint is at solid fixed ring 17's top, and the inclined plane at fixture block top can make things convenient for solid fixed ring on the side cap to press the fixture block into the mounting groove, then stretches out the joint at solid fixed ring's top once more.

Wherein, equal fixed mounting has pull ring 4 on the lateral wall at box 1 both ends, and the top fixed mounting of pull ring 4 has baffle 18, and pull ring 4 and baffle 18 are made by rubber, and the pull ring can conveniently carry the box, and the baffle can be pressed inwards and be used for filling up the hand, and is more comfortable during the transport, can play the effect of sheltering from simultaneously.

Wherein, the side of 5 bottoms of supporting shoe all is equipped with the backplate, and the baffle is located the side of first spring 8, and the backplate of supporting shoe side can block the spring, prevents that debris such as outside rubble from getting into the supporting shoe bottom, blocks the spring to influence the effect of spring.

The utility model discloses a theory of operation and use flow:

the four corners at the bottom of the box body 1 are respectively provided with a raised supporting block 5, the bottom of the supporting block 5 is provided with a first spring 8 which plays a role of damping, so that the box body 1 falls off the ground, meanwhile, the bottom surface inside the box body 1 is provided with a damp-proof plate 9, a foam layer 10 and a rubber layer 11 which damp-proof the articles inside the box body 1, so that not only can the body of the box body 1 be prevented from being damped, but also the articles inside the box body 1 can be prevented from being damped, the top of the end cover 3 is provided with a pair of bases 12, the interior of the base 12 is provided with a tension spring 13 which enables the tension spring 13 to pull the slide block 14, the clamping blocks 15 at the two ends of the top of the slide block 14 are clamped at the top of the fixing ring 17 at the top of the side cover 2, so that the side cover 2 can be fixed at the top of the end cover 3, when the sealing is required, the clamping blocks 15 are inwards extruded and compressed by the second springs 16 to move inwards, then the tension spring 13 can pull the slide block 14 to move downwards, thereby separating from the fixing ring 17, thus, the top cover of the box body 1 can be quickly unsealed.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that various 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 packing carton structure with bottom moisture resistance, includes box (1), its characterized in that: the utility model discloses a box, including box (1), box (1) inner chamber, bottom fixed mounting have dampproofing board (9), the top fixed mounting of dampproofing board (9) has foam blanket (10), the top fixed mounting of foam blanket (10) has rubber layer (11), the equal fixed mounting in four angles of box (1) bottom has fixed block (7), the equal fixed mounting of two lateral surfaces adjacent of fixed block (7) has stopper (6), the bottom of fixed block (7) is equipped with supporting shoe (5), stopper (6) activity joint is on the lateral wall of supporting shoe (5), elastic connection has first spring (8) between the bottom of supporting shoe (5) and fixed block (7).

2. A packaging carton construction with bottom moisture barrier as claimed in claim 1 wherein: the two ends and the two sides at box (1) top are respectively fixed with end cover (3) and side cover (2), the top fixed mounting of end cover (3) has a pair of base (12), the bottom of base (12) inner chamber is equipped with extension spring (13), the top elastic connection of extension spring (13) has slider (14).

3. A packaging carton construction with bottom moisture barrier as claimed in claim 2 wherein: the mounting groove has been seted up at the top of slider (14), the equal movable sleeve in both ends of mounting groove is equipped with fixture block (15), two elastic connection has second spring (16) between fixture block (15), the top fixed mounting of side cap (2) has a pair of solid fixed ring (17).

4. A packaging carton construction with bottom moisture barrier as claimed in claim 3 wherein: the top of the clamping block (15) is provided with an inclined plane, and the clamping block (15) is clamped at the top of the fixing ring (17).

5. A packing carton structure with bottom moisture barrier as claimed in claim 1, wherein: the box body is characterized in that pull rings (4) are fixedly mounted on the side walls at the two ends of the box body (1), baffles (18) are fixedly mounted at the tops of the pull rings (4), and the pull rings (4) and the baffles (18) are made of rubber.

6. A packaging carton construction with bottom moisture barrier as claimed in claim 1 wherein: the side of supporting shoe (5) bottom all is equipped with the baffle, the baffle is located the side of first spring (8).