CN214190509U

CN214190509U - Flame-retardant carton

Info

Publication number: CN214190509U
Application number: CN202021710675.2U
Authority: CN
Inventors: 吴新根; 蒋丽霞
Original assignee: Longquan Baichuan Packaging Co ltd
Current assignee: Longquan Baichuan Packaging Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-09-14
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses a fire-retardant carton, including box, first angle bead and sill bar, the top surface mounting of box has first angle bead, and the bottom fixed mounting of first angle bead has perpendicular limit pole, the left side installation ejector pin of first angle bead, and the surface mounting of ejector pin has the handle, the bottom fixed mounting of perpendicular limit pole has the second angle bead, and the right side fixed mounting of second angle bead has the sill bar, the inboard surface mounting of sill bar has the horizontal pole, and the top of horizontal pole installs the box, the inside fixed mounting of box has the cassette, and the upper and lower both ends of cassette all laminate with the internal surface of box, the left and right sides end surface mounting of cassette has the division board, and the surface of cassette is provided with the card hole that the outward appearance is personally submitted "T" trough-shaped structure. This fire-retardant carton has used fire-retardant material, strengthens handling and use waterproof material and divide the box inner space region to the closed angle position.

Description

Flame-retardant carton

Technical Field

The utility model relates to a carton technical field specifically is a fire-retardant carton.

Background

Most of the cartons are used for carrying and storing articles or materials, the cartons are mostly made of corrugated boards, the corrugated boards are formed by bonding surface paper layers, corrugated layers and lining paper layers, and the corrugated boards generally have higher mechanical strength and can protect the articles in the cartons to a certain extent in the carrying or storing process, so the cartons can be used;

however, when the existing paper boxes in the market are used, the main components of the paper boxes are inflammable paper fibers, the ignition point is very low, the combustion is rapid, the sharp corners of the paper boxes are easy to collide and damage, and the paper boxes are easy to damage after being sprayed with water, so that a flame-retardant paper box is developed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire-retardant carton to solve the current carton on the market that proposes in the above-mentioned background art when using, because its principal ingredients is the paper fibre that easily fires, the ignition is very low, and the burning rapidly, and its closed angle collides with very easily moreover and receives the damage, the problem of easy damage after the water drenches.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flame-retardant carton, includes box, first angle bead and sill bar, the top surface mounting of box has first angle bead, and the bottom fixed mounting of first angle bead has perpendicular limit pole, the left side installation ejector pin of first angle bead, and the surface mounting of ejector pin has the handle, the bottom fixed mounting of perpendicular limit pole has the second angle bead, and the right side fixed mounting of second angle bead has the sill bar, the inboard surface mounting of sill bar has the horizontal pole, and the top of horizontal pole installs the box, the inside fixed mounting of box has the cassette, and the upper and lower both ends of cassette all laminate with the internal surface of box, the end surface mounting has the division board about the cassette, and the surface of cassette is provided with the card hole that the outward appearance is "T" trough-shaped structure.

Preferably, the box body comprises a flame-retardant layer, a heat-insulation waterproof layer, a surface paper layer, a corrugated layer and an inner paper layer, wherein the flame-retardant layer, the heat-insulation waterproof layer, the surface paper layer, the corrugated layer and the inner paper layer are sequentially arranged from outside to inside.

Preferably, the handles are arranged symmetrically left and right relative to the box body, the handles are connected with the ejector rod in a welding mode, and the ejector rod is connected with the first corner protector in a bolt connection mode.

Preferably, the longitudinal section of the bottom rod is L-shaped, and the bottom rod is connected with the second corner protector in a bolt connection mode.

Preferably, the connection mode of horizontal pole and sill bar is the welding, and the horizontal pole evenly sets up in the sill bar inboard.

Preferably, the right end surface of the partition plate is in a T-shaped groove structure, the width dimension of the T-shaped groove structure on the right end surface of the partition plate is the same as the width dimension of the groove structure on the outer surface of the clamping hole, and the partition plate is in a sliding structure on the clamping hole.

Compared with the prior art, the beneficial effects of the utility model are that: the fire-retardant carton uses fire-retardant materials to strengthen the sharp corner part and uses waterproof materials to divide the internal space area of the carton body;

1. the fireproof paper made of asbestos yarn is used as the flame-retardant layer of the box body to increase fireproof flame retardance, the heat-insulating waterproof layer made of the Dike aluminum foil heat-insulating coiled material can prevent high temperature from being transmitted into the box body, and has certain waterproof performance, the surface paper layer and the inner paper layer are both made of box board paper, and the corrugated layer made of corrugated paper has certain support performance;

2. the first angle bead, the second angle bead, the vertical side rod, the ejector rod, the bottom rod and the cross rod are used on the outer side of the box body to form a metal frame, the box body and internal articles can be protected in the transportation and storage processes, the parts are all detachable, the reuse rate is improved, and the cost is saved;

3. install cassette and division board at box inside, promote the rate of utilization of box inner space, the division board is for dismantling, can separate regional size according to the demand adjustment, separates little regional back, can have certain guard action to incasement little article.

Drawings

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

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

FIG. 3 is a schematic top sectional view of the present invention;

fig. 4 is a schematic structural view of a second corner protector of the present invention;

fig. 5 is a schematic left-side view of the sectional structure of the present invention.

In the figure: 1. a box body; 101. a flame retardant layer; 102. a heat-insulating waterproof layer; 103. a face paper layer; 104. a corrugated layer; 105. an inner paper layer; 2. a first corner protector; 3. a vertical side rod; 4. a handle; 5. a top rod; 6. a second corner protector; 7. a bottom bar; 8. a cross bar; 9. a card holder; 10. a partition plate; 11. and (6) clamping the hole.

Detailed Description

In the following, reference will be made to the accompanying drawings in the embodiments of the present invention for clearly and completely describing the technical solutions 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. 1-5, the present invention provides a technical solution: a flame-retardant carton comprises a carton body 1, a flame-retardant layer 101, a heat-insulating waterproof layer 102, a face paper layer 103, a corrugated layer 104, an inner paper layer 105, a first corner guard 2, a vertical side rod 3, a handle 4, a top rod 5, a second corner guard 6, a bottom rod 7, a cross rod 8, a clamping seat 9, a partition plate 10 and a clamping hole 11, wherein the outer surface of the top end of the carton body 1 is provided with the first corner guard 2, the bottom end of the first corner guard 2 is fixedly provided with the vertical side rod 3, the left side of the first corner guard 2 is provided with the top rod 5, the outer surface of the top rod 5 is provided with the handle 4, the bottom end of the vertical side rod 3 is fixedly provided with the second corner guard 6, the right side of the second corner guard 6 is fixedly provided with the bottom rod 7, the inner side surface of the bottom rod 7 is provided with the cross rod 8, the top end of the cross rod 8 is provided with the carton body 1, the clamping seat 9 is fixedly arranged in the carton body 1, the upper end and lower end of the clamping seat 9 are both attached to the inner surface of the carton body 1, the left end and right end of the clamping seat 9 are provided with the partition plate 10, and the outer surface of the clamping seat 9 is provided with a clamping hole 11 with a T-shaped groove-shaped outer surface.

As shown in fig. 1 and 2, the box body 1 comprises a flame-retardant layer 101, a heat-insulating and waterproof layer 102, a surface paper layer 103, a corrugated layer 104 and an inner paper layer 105, wherein the flame-retardant layer 101, the heat-insulating and waterproof layer 102, the surface paper layer 103, the corrugated layer 104 and the inner paper layer 105 are sequentially arranged from outside to inside, and the flame-retardant and fireproof performance of the carton is ensured by using the materials, so that the articles inside the carton can be protected.

As shown in figure 1, the handles 4 are arranged symmetrically left and right relative to the box body 1, the connecting mode of the handles 4 and the push rods 5 is welding, the push rods 5 are connected with the first corner protectors 2 through bolts, and the handles 4 are arranged to facilitate carrying of the carton.

As shown in the figures 1 and 5, the longitudinal section of the bottom rod 7 is L-shaped, the bottom rod 7 is connected with the second corner protector 6 through bolts, and the combined structure of the bottom rod 7 and the second corner protector 6 plays a role in protecting the box body 1.

Like in fig. 1 and 5 horizontal pole 8 and the connected mode of sill bar 7 for the welding, and horizontal pole 8 evenly sets up in sill bar 7 inboard, prevents that the outer surface direct contact ground of box 1 bottom from increasing the durability of box 1.

As shown in fig. 3 and 5, the right end surface of the partition plate 10 is in a "T" shaped groove structure, the width dimension of the "T" shaped groove structure on the right end surface of the partition plate 10 is the same as the width dimension of the groove structure on the outer surface of the card hole 11, the partition plate 10 is in a sliding structure on the card hole 11, the partition plate 10 can be clamped in the card hole 11 at different heights according to the size of an object, and the utilization rate of the internal space of the box body 1 is increased.

The working principle is as follows: when the flame-retardant carton is used, firstly, a corrugated layer 104 made of corrugated paper is adhered to the inner side of a surface paper layer 103 made of cardboard paper, and the corrugated layer 104 made of corrugated paper enables the box body 1 to have certain support; then, an inner paper layer 105 made of cardboard paper is adhered to the inner side of the corrugated layer 104, then a Dike aluminum foil heat insulation coiled material is adhered to the outer surface of the face paper layer 103 to make a heat insulation waterproof layer 102, so that the carton can isolate external heat and has certain barrier to water vapor, and a fireproof paper flame-retardant layer 101 made of asbestos yarn is adhered to the surface of the heat insulation waterproof layer 102 immediately to prevent the carton from being ignited by fire, thereby achieving the purpose of flame retardance;

subsequently, a second corner protector 6 is installed on the outer side below the box body 1, bottom rods 7 are installed at the left end and the right end of the second corner protector 6, a cross rod 8 is installed on the inner side of each bottom rod 7, a vertical side rod 3 is installed at the top end of the second corner protector 6, a first corner protector 2 is installed at the top end of the vertical side rod 3, ejector rods 5 are installed on the left side and the right side of the first corner protector 2, the first corner protector 2 and the second corner protector 6 can protect the carton from damaging the carton corners when the carton is carried or accidentally falls, the vertical side rods 3, the ejector rods 5, the bottom rods 7 and the cross rod 8 have good supporting performance when the carton bears external force, and then handles 4 are installed on the outer surfaces of the ejector rods 5, so that the carton can be conveniently carried;

after the box body 1 is protected and installed, the clamping seat 9 is installed inside the box body 1, and the partition plate 10 is clamped into the clamping hole 11, so that the inside of the box body 1 is partitioned, which is the whole process of using the flame-retardant carton, and the content which is not described in detail in the specification belongs to the prior art which is well known to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 fire-retardant carton, includes box (1), first angle bead (2) and sill bar (7), its characterized in that: a first angle bead (2) is arranged on the outer surface of the top end of the box body (1), a vertical side rod (3) is fixedly arranged at the bottom end of the first angle bead (2), a top rod (5) is arranged on the left side of the first angle bead (2), the outer surface of the ejector rod (5) is provided with a handle (4), the bottom end of the vertical side rod (3) is fixedly provided with a second angle bead (6), a bottom rod (7) is fixedly arranged on the right side of the second corner protector (6), a cross rod (8) is arranged on the surface of the inner side of the bottom rod (7), the top end of the cross rod (8) is provided with a box body (1), the interior of the box body (1) is fixedly provided with a clamping seat (9), the upper end and the lower end of the clamping seat (9) are both attached to the inner surface of the box body (1), the outer surfaces of the left end and the right end of the clamping seat (9) are provided with a partition plate (10), and the outer surface of the clamping seat (9) is provided with a clamping hole (11) with the outer surface of a T-shaped groove structure.

2. A fire retardant carton according to claim 1 wherein: the box body (1) comprises a flame-retardant layer (101), a heat-insulating waterproof layer (102), a surface paper layer (103), a corrugated layer (104) and an inner paper layer (105), wherein the flame-retardant layer (101), the heat-insulating waterproof layer (102), the surface paper layer (103), the corrugated layer (104) and the inner paper layer (105) are sequentially arranged from outside to inside.

3. A fire retardant carton according to claim 1 wherein: the handle (4) is arranged in bilateral symmetry relative to the box body (1), the handle (4) and the ejector rod (5) are connected in a welding mode, and the ejector rod (5) and the first angle bead (2) are connected in a bolt mode.

4. A fire retardant carton according to claim 1 wherein: the longitudinal section of the bottom rod (7) is L-shaped, and the bottom rod (7) is connected with the second corner protector (6) in a bolt connection mode.

5. A fire retardant carton according to claim 1 wherein: the connecting mode of the cross rod (8) and the bottom rod (7) is welding, and the cross rod (8) is uniformly arranged on the inner side of the bottom rod (7).

6. A fire retardant carton according to claim 1 wherein: the right end surface of the partition plate (10) is of a T-shaped groove structure, the width dimension of the T-shaped groove structure on the right end surface of the partition plate (10) is the same as that of the groove structure on the outer surface of the clamping hole (11), and the partition plate (10) is of a sliding structure on the clamping hole (11).