Environment-friendly packing box capable of being quickly jointed
Technical Field
The utility model relates to the technical field of environment-friendly packaging boxes, in particular to an environment-friendly packaging box capable of being quickly jointed.
Background
The environment-friendly packing box is a packing product which is most widely applied, and comprises a corrugated box, a single-layer cardboard box and the like according to different materials, wherein the carton is commonly used with three layers and five layers, the seven layers are less in use, each layer is divided into inner paper, corrugated paper, medium paper and surface paper, the inner paper and the surface paper comprise tea board paper, kraft paper and corrugated paper for the medium paper, the colors and handfeel of various papers are different, and the papers produced by different manufacturers are also different.
At present, the Chinese patent with the bulletin number of CN210132831U discloses a compression-resistant packing box which mainly comprises a box body, a box cover, supporting rods and a reinforcing layer, wherein the box cover is connected with the box body in a matching way, the supporting rods are arranged at four corners of the inner wall of the box body, and the reinforcing layer is arranged inside the box body and the box cover.
The conventional paper environment-friendly packaging box comprises a box body, a plurality of cover plates arranged at the top of the box body and a plurality of bottom plates arranged at the bottom of the box body, wherein the bottom plates are mutually overlapped, goods are placed in the box body after being adhered by using adhesive tapes, the cover plates are mutually overlapped, and the adhesive tapes are used for adhering, so that the box sealing can be completed.
Disclosure of utility model
The utility model provides a rapid-joint environment-friendly packing box, which aims to solve the problems that the conventional paper environment-friendly packing box generally comprises a box body, a plurality of cover plates arranged at the top of the box body and a plurality of bottom plates arranged at the bottom of the box body, wherein the bottom plates are mutually overlapped, goods are placed in the box body after being adhered by adhesive tapes, the cover plates are mutually overlapped, and the adhesive tapes are used for adhering, so that the box sealing can be completed.
The utility model discloses an environment-friendly packing box capable of being quickly jointed, which comprises a packing box main body, wherein the packing box main body comprises a bottom frame, two upright posts are arranged at four corners in the bottom frame, the two upright posts are fixedly connected, a coaming is clamped between one opposite sides of the two upright posts, the coaming is rectangular and arranged in the bottom frame, a box cover is sleeved on the surface of the coaming, and a protective layer and a waterproof layer are respectively arranged on the inner wall and the surface of the packing box main body;
The protective layer comprises an inner heat insulation layer, a buffer layer is arranged on the inner wall of the inner heat insulation layer, and a reinforcing layer is arranged on the inner wall of the buffer layer.
In order to achieve the effect of enhancing the waterproof performance of the packing box main body, the fast-joint environment-friendly packing box is preferable, and the waterproof layer is formed by a polyethylene waterproof film and is adhered to the surface of the packing box main body.
In order to achieve the effect of enhancing the heat insulation performance of the packing box main body, the fast-jointed environment-friendly packing box is preferable, and the inner heat insulation layer is formed by aluminum foil heat insulation coiled materials and is adhered to the inner wall of the packing box main body.
In order to achieve the effect of enhancing the impact resistance of the main body of the packing box, the fast-jointed environment-friendly packing box is preferable, and the buffer layer is made of pearl cotton and is adhered to the inner wall of the inner heat insulation layer.
In order to achieve the effect of enhancing the shock resistance of the packing box main body, the fast-jointed environment-friendly packing box is preferable, and the reinforcing layer is made of energy-absorbing foam and is adhered to the inner wall of the buffer layer.
In order to achieve the effect of being convenient for connecting the upright posts and the coaming, the environment-friendly packing box capable of being quickly jointed is preferable, a connecting block is fixedly connected between the opposite sides of the two upright posts, a clamping groove is formed between the opposite sides of the two upright posts, and two ends of the coaming are positioned in the clamping groove.
In order to achieve the effect of reinforcing the connection strength of the coaming and the bottom frame and the box cover respectively, the environment-friendly packing box capable of being quickly jointed is preferable, positioning columns are fixedly connected to one sides of the bottom frame and the box cover, which are close to the outer layer upright posts, and one sides of the positioning columns, which are close to the outer layer upright posts, extend to the inner parts of the outer layer upright posts.
Compared with the prior art, the utility model has the beneficial effects that:
This but quick joint's environmental protection packing box comprises underframe, stand, bounding wall and case lid through setting up the packing box main part, when using it, the four corners of inside to the underframe is installed to two stand to the accessible, peg graft the bounding wall one by one between two stands, use the case lid to seal the messenger packing box main part structure that can be quick to join, the seal box convenience of packing box main part has been promoted, and through the inboard insulating layer that sets up, can increase the thermal-insulated with the effect of packing box main part, can reach the heat preservation effect, and through buffer layer and the enhancement layer that sets up, both can cooperate the use, can reduce the influence that vibrations produced the packing article, effectual protection packing article, the comprehensive utilization of packing box main part has been strengthened.
Drawings
FIG. 1 is an overall block diagram of a quick-connect, environmentally friendly package of the present utility model;
FIG. 2 is a schematic view of the connection of the bottom frame and the upright post of the present utility model;
FIG. 3 is a schematic view of the structure of the middle column of the present utility model;
FIG. 4 is a schematic view of the connection of the protective layer and the package body of the present utility model;
FIG. 5 is an exploded view of the protective layer of the present utility model.
In the figure, 1, a packing box main body, 101, a bottom frame, 102, upright posts, 103, coamings, 104, a box cover, 2, a protective layer, 201, an inner side heat insulation layer, 202, a buffer layer, 203, a reinforcing layer, 3, a waterproof layer, 4, a connecting block, 5, a clamping groove and 6, a positioning post.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-5, the utility model provides a technical scheme that the quick-joint environment-friendly packing box comprises a packing box main body 1, wherein the packing box main body 1 comprises a bottom frame 101, two upright posts 102 are arranged at four corners inside the bottom frame 101, the two upright posts 102 are fixedly connected, a surrounding plate 103 is clamped between opposite sides of the two upright posts 102, the surrounding plate 103 is rectangular and arranged inside the bottom frame 101, a box cover 104 is sleeved on the surface of the surrounding plate 103, and a protective layer 2 and a waterproof layer 3 are respectively arranged on the inner wall and the surface of the packing box main body 1;
The protective layer 2 includes an inner heat insulating layer 201, a buffer layer 202 is provided on the inner wall of the inner heat insulating layer 201, and a reinforcing layer 203 is provided on the inner wall of the buffer layer 202.
In the embodiment, the packing box main body 1 is composed of the bottom frame 101, the upright posts 102, the coaming 103 and the box cover 104, when the packing box is used, the coaming 103 can be installed to four corners inside the bottom frame 101 through the two upright posts 102, the coaming 103 is inserted between the two upright posts 102 one by one, the box cover 104 is used for sealing, so that the packing box main body 1 can be quickly combined, the box sealing convenience of the packing box main body 1 is improved, the heat insulation effect of the packing box main body 1 can be improved through the arranged inner heat insulation layer 201, the heat insulation effect can be achieved, the buffer layer 202 and the reinforcing layer 203 can be matched for use, the influence of vibration on packaged objects can be reduced, the packaged objects can be effectively protected, and the comprehensive usability of the packing box main body 1 is enhanced.
As a technical optimization scheme of the utility model, the waterproof layer 3 is formed by a polyethylene waterproof film and is adhered to the surface of the packing box main body 1.
In the embodiment, the waterproof layer 3 is formed by a polyethylene waterproof film, so that the waterproof capability of the packing box main body 1 can be enhanced, and the packing box main body is not easy to absorb moisture to damage.
As a technical optimization scheme of the present utility model, the inner heat insulation layer 201 is made of aluminum foil heat insulation coiled material, and is adhered to the inner wall of the package box main body 1.
In the embodiment, the inner heat insulation layer 201 is formed by an aluminum foil heat insulation coiled material, so that the heat insulation effect of the package box main body 1 can be increased, and the heat insulation effect can be achieved.
As a technical optimization scheme of the present utility model, the buffer layer 202 is made of pearl wool and is adhered to the inner wall of the inner heat insulation layer 201.
In the embodiment, the buffer layer 202 is made of pearl wool, so that the effect of buffering vibration can be achieved, and the objects of the packing box main body 1 can be effectively protected.
As a technical optimization scheme of the utility model, the reinforcing layer 203 is made of energy-absorbing foam and is adhered to the inner wall of the buffer layer 202.
In this embodiment, the reinforcing layer 203 is made of energy-absorbing foam, and can be used in combination with the buffer layer 202, so that the impact of vibration on the packaged article can be reduced.
As a technical optimization scheme of the utility model, a connecting block 4 is fixedly connected between opposite sides of two upright posts 102, a clamping groove 5 is formed between opposite sides of the two upright posts 102, and two ends of a coaming 103 are positioned in the clamping groove 5.
In the embodiment, the connecting block 4 and the clamping layer are arranged, so that the connecting block 4 can connect the two upright posts 102, the connection strength between the two upright posts 102 is ensured, and the effect of limiting the two ends of the coaming 103 can be achieved through the arrangement of the clamping groove 5.
As a technical optimization scheme of the utility model, positioning columns 6 are fixedly connected to one sides of the bottom frame 101 and the box cover 104, which are close to the outer layer upright posts 102, and one sides of the positioning columns 6, which are close to the outer layer upright posts 102, extend into the outer layer upright posts 102.
In the embodiment, the positioning columns 6 are arranged, so that the upright posts 102 are respectively connected with the box cover 104 and the bottom frame 101, and the connection strength is ensured.
The working principle is that firstly, the packing box main body 1 consists of a bottom frame 101, upright posts 102, coamings 103 and a box cover 104, when the packing box is used, the two upright posts 102 can be installed at four corners inside the bottom frame 101, the positioning posts 6 are connected with the outer layer upright posts 102, the coamings 103 are inserted into the clamping grooves 5 formed between the two upright posts 102 one by one, the box cover 104 is used for sealing the structure of the packing box main body 1, so that the convenience of sealing the box of the packing box main body 1 is improved, the heat insulation effect of the packing box main body 1 can be improved through the arranged inner heat insulation layer 201, the heat insulation effect can be achieved, the buffer layer 202 and the reinforcing layer 203 can be matched for use, the influence of vibration on packaged objects can be reduced, the packaged objects are effectively protected, and the comprehensive usability of the packing box main body 1 is enhanced.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.