CN210971903U

CN210971903U - EVA (ethylene vinyl acetate) adhesive film packaging box

Info

Publication number: CN210971903U
Application number: CN201921624552.4U
Authority: CN
Inventors: 吕松
Original assignee: Changzhou Sveck Photovoltaic New Material Co ltd
Current assignee: Changzhou Sveck Photovoltaic New Material Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-07-10
Anticipated expiration: 2029-09-26

Abstract

The utility model provides a EVA glued membrane packing box belongs to packing box technical field, including box, roof, curb plate, drawer, box top fixedly connected with roof, box both sides fixedly connected with curb plate, box back fixedly connected with back plate, one side fixedly connected with magnet piece in the back plate incasement, bottom half fixedly connected with bottom plate, bottom plate below fixedly connected with buffer board. The utility model provides a EVA glued membrane packing box, this packing box are for pushing away, draw formula drawer structure, make full use of the inner space of box, the person of facilitating the use deposits and takes the EVA glued membrane, save user's time, the space avoids the EVA glued membrane to extrude each other simultaneously, the collision causes damage and deformation, through connecting elastic column and buffer board in box bottom plate below, avoided the box to take place to empty and the box piles up when depositing in the transportation, cause the box to damage, collapse.

Description

EVA (ethylene vinyl acetate) adhesive film packaging box

Technical Field

The utility model relates to an outer packing box technical field, more specifically relates to an EVA glued membrane packing box.

Background

EVA a thermosetting has sticky glued membrane, generally is used for putting in the middle of doubling glass, deposits at the EVA glued membrane and need use the packing box to pack with the transportation, and current EVA glued membrane packing box is mostly the paper material, and the supplementary effect of box is poor, leads to the fact the EVA glued membrane to damage and warp easily in transportation and stack the storage process, influences its result of use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving, current EVA glued membrane packing box is mostly the paper material, the box is supplementary poor in effect, cause the EVA glued membrane to damage and warp easily in transportation and stack the storage process, influence its result of use, an EVA glued membrane packing box is provided, this packing box is for pushing away, draw formula drawer structure, make full use of the inner space of box, the person of facilitating the use deposits and takes the EVA glued membrane, save user's time, the EVA glued membrane is avoided extrudeing each other in the space simultaneously, the collision causes damage and deformation, through connect elasticity post and buffer board in box bottom plate below, avoided the box to take place to empty and the box piles up when depositing in the transportation, cause the box to damage, collapse.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a EVA glued membrane packing box, includes the box, the roof, the curb plate, the drawer, box top fixedly connected with roof, box both sides fixedly connected with curb plate, box back fixedly connected with back plate, one side fixedly connected with magnet piece in the back plate incasement, bottom half fixedly connected with bottom plate, bottom plate below fixedly connected with buffer board, fixedly connected with elastic column between buffer board and the bottom plate, the curb plate is embedded to have the ventilation groove, one side fixedly connected with spout in the side plate incasement, the drawer front portion is embedded to have the handle, drawer both sides fixedly connected with slide rail, drawer one side fixedly connected with draw-in groove, drawer back fixedly connected with magnet piece.

Further preferred scheme: the drawer is not provided with an upper cover plate and a lower cover plate, and is divided into an upper layer, a middle layer and a lower layer, the height of each layer is the same, and a gap is reserved between the layers.

Further preferred scheme: the slide rail longitudinal section is I-shaped, is fixedly connected in the middle of the side surface of each layer of drawer and is positioned at the same height with the slide groove, and the width of the notch of the slide groove is smaller than that of the slide rail.

Further preferred scheme: each layer of draw-in groove has 10, and 5 a set ofly set up respectively in drawer both sides and be close to incasement one side, draw-in groove inside cavity, and every draw-in groove central point distance is the same.

Further preferred scheme: the ventilation groove penetrates through the side plate, the position of the ventilation groove corresponds to the gap between two layers of the drawer, and the height of the ventilation groove is equal to the width of the gap.

Further preferred scheme: 2 magnet pieces set up in the back on back plate and every layer of drawer in a set of, and when the drawer folds, two sets of magnet pieces closely laminate.

The utility model provides a EVA glued membrane packing box has following beneficial effect:

1. the utility model discloses a set up EVA glued membrane packing box into the drawer structure of pull formula, and the drawer divide into for upper, middle and lower three-layer, abundant utilization packing box inner space, convenience of customers deposits and takes simultaneously.

2. The utility model discloses the advantage is connected with elasticity post and buffer board in the box bottom plate, has avoided the box because jolt and cause the box to topple in the transportation, piles up when depositing at the box simultaneously, avoids the box direct action at the box roof, crushes the roof, causes the box to break and takes place to collapse, and the box curb plate is provided with the ventilation groove, can guarantee that the box internal air circulates, keeps the inside drying of box, avoids humid environment to cause the influence to the result of use of EVA glued membrane.

3. At last, two magnet blocks are arranged at the corresponding positions of the middle back and the box body back plate of each layer of the drawer, when the drawer is folded, the two magnet blocks are tightly attached to each other, the drawer is firmly adsorbed on the box body back plate, and the situation that the drawer falls off from the box body due to shaking or inversion of the box body, the EVA adhesive film is scattered and the adhesive film is polluted is avoided.

Drawings

Fig. 1 is a schematic view of the overall structure of the drawer of the device of the present invention.

Fig. 2 is the overall structure diagram of the device box of the present invention.

Fig. 3 is a schematic view of the side plate structure of the device case body of the present invention.

Fig. 4 is the schematic diagram of the rear plate structure of the device case of the present invention.

In FIGS. 1-4: 1. a box body; 2. a top plate; 3. a side plate; 301. a chute; 4. a ventilation slot; 5. a base plate; 6. a buffer plate; 7. an elastic column; 8. a drawer; 801. a slide rail; 802. a card slot; 9. a handle; 10. a back plate; 11. and a magnet block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-4 of the 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.

Example (b):

please refer to fig. 1 to 4:

the embodiment provides further preferred scheme EVA glued membrane packing box, including box 1, roof 2, curb plate 3, drawer 8, its main characterized in that, 1 top fixedly connected with roof 2 of box, 1 both sides fixedly connected with curb plate 3 of box, 1 back fixedly connected with back plate 10 of box, 10 incasement one side fixedly connected with magnet piece 11 of back plate, 1 bottom fixedly connected with bottom plate 5 of box, bottom plate 5 below fixedly connected with buffer board 6, fixedly connected with elasticity post 7 between buffer board 6 and the

bottom plate

5, 3 embedded ventilations grooves 4 of curb plate, 3 incasement one side fixedly connected with spouts 301 of curb plate, 8 anterior embedded handles 9 of drawer, 8 both sides fixedly connected with slide rail 801 of drawer, 8 one side fixedly connected with draw-in groove 802 of drawer, 8 back fixedly connected with magnet piece 11 of drawer.

Further, drawer 8 does not have upper and lower apron, divide into upper, middle and lower three-layer, and the height on every layer is the same, and leaves the space between the layer, and 8 formula structures of drawer have make full use of the inner space of box 1, and the person of facilitating the use deposits and takes the EVA glued membrane, saves user's time, and the space avoids the EVA glued membrane to extrude each other, the collision causes damage and deformation simultaneously.

Further, the longitudinal section of the sliding rail 801 is in an I shape, the sliding rail 801 is fixedly connected to the right middle of the side face of each layer of drawer 8 and is located at the same height with the sliding groove 301, the gap width of the sliding groove 301 is smaller than the width of the sliding rail 801, the sliding rail 801 can be better clamped into the sliding groove 301, the drawer 8 can be better fixed, and the sliding rail can be prevented from falling off from the sliding groove 301 in the process of pushing and pulling the drawer 8 to cause the EVA adhesive film to be scattered.

Furthermore, each layer of the clamping grooves 802 is provided with 10 clamping grooves, a group of 5 clamping grooves are respectively arranged at two sides of the drawer 8 and close to one side in the box, the clamping grooves 802 are hollow, the distance of the center point of each clamping groove 802 is the same, after the EVA adhesive films are rolled into the same size through matched rods, the rods are placed in the clamping grooves 802 and orderly arranged, the clamping grooves 802 are matched with the rods, and the curved design can effectively prevent the rods from separating from the clamping grooves 802 to cause the EVA adhesive films to overturn.

Further, ventilation groove 4 runs through in curb plate 3, and the position is corresponding with the space between 8 two-layers drawers, and highly the same with the space width can guarantee that the air circulates in box 1, keeps the inside dry of box 1, avoids humid environment to cause the influence to the result of use of EVA glued membrane.

Further, two magnet pieces 11 are set up in the back on every layer of back plate 10 and drawer 8 for a set of, and when drawer 8 folds, two sets of magnet pieces 11 closely laminate, and two sets of magnet pieces 11 closely laminate when drawer 8 folds, with the absorption firmly of drawer 8 at 1 back plate 10 of box, avoid because box 1 rocks or inverts and makes drawer 8 drop from box 1 in, lead to the EVA glued membrane to scatter, pollute the glued membrane.

The working principle is as follows: the utility model is suitable for the packaging, transportation and storage of EVA adhesive films, and the EVA adhesive film packaging box firstly needs workers to correctly assemble the box body 1 and check whether the assembled box body 1 has defects, and the defects are required to be immediately replaced; then the drawer 8 is pulled out through the handle 9, at the moment, the slide rail 801 slides out from the slide groove 301, the EVA adhesive film is rolled into the same size through matched rollers and then is put into each layer of the drawer 8 together, the rollers are placed on the clamping grooves 802, after the EVA adhesive film is placed, the drawer 8 is pushed inwards to the bottom, at the moment, the magnet block 11 at the back of the drawer 8 is in close contact with the magnet block 11 at the back plate of the box body 1 to further fix the drawer 8, and the drawer 8 is prevented from bumping and sliding out in the transportation process; then, the packaging size and length of the EVA adhesive film are adjusted by flexibly using the position of the clamping groove 802; stack the box at last and transport or deposit, buffer board 6 and elasticity post 7 can reduce the vibration of box 1, avoid box 1 because jolt in the transportation and cause empting, and ventilation groove 4 can guarantee the circulation of air of box 1 simultaneously, keeps the inside drying of box 1, avoids the humidity to cause the influence to the result of use of EVA glued membrane.

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 EVA adhesive film packaging box comprises a box body (1), a top plate (2), side plates (3) and a drawer (8), and is mainly characterized in that the top of the box body (1) is fixedly connected with the top plate (2), the two sides of the box body (1) are fixedly connected with the side plates (3), the back of the box body (1) is fixedly connected with a rear plate (10), one side of the interior of the rear plate (10) is fixedly connected with a magnet block (11), the bottom of the box body (1) is fixedly connected with a bottom plate (5), a buffer plate (6) is fixedly connected with the lower part of the bottom plate (5), an elastic column (7) is fixedly connected between the buffer plate (6) and the bottom plate (5), a ventilation groove (4) is embedded in the side plate (3), one side of the interior of the side plate (3) is fixedly connected with a sliding groove (301), a handle (9) is embedded in the front part of the, drawer (8) one side fixedly connected with draw-in groove (802), drawer (8) back fixedly connected with magnet piece (11).

2. The EVA adhesive film packaging box of claim 1, which is characterized in that: the drawer (8) is not provided with an upper cover plate and a lower cover plate, and is divided into an upper layer, a middle layer and a lower layer, the height of each layer is the same, and gaps are reserved among the layers.

3. The EVA adhesive film packaging box of claim 1, which is characterized in that: the longitudinal section of the sliding rail (801) is in an I shape, the longitudinal section is fixedly connected to the right middle of the side surface of each layer of drawer (8), the longitudinal section and the sliding groove (301) are located at the same height, and the gap width of the sliding groove (301) is smaller than the width of the sliding rail (801).

4. The EVA adhesive film packaging box of claim 1, which is characterized in that: each layer of the clamping grooves (802) is 10, a group of 5 clamping grooves are respectively arranged on two sides of the drawer (8) and close to one side in the box, the clamping grooves (802) are hollow, and the distance between the central points of the clamping grooves (802) is the same.

5. The EVA adhesive film packaging box of claim 1, which is characterized in that: the ventilation groove (4) penetrates through the side plate (3), the position of the ventilation groove corresponds to the gap between two layers of the drawer (8), and the height of the ventilation groove is equal to the width of the gap.

6. The EVA adhesive film packaging box of claim 1, which is characterized in that: 2 magnet pieces (11) are arranged on the back of each layer of the back plate (10) and the drawer (8) in a group, and when the drawer (8) is closed, the two groups of magnet pieces (11) are tightly attached.