CN220077283U - Bearing decompression type carton - Google Patents

Abstract

The utility model provides a carton, in particular to a load-bearing and pressure-reducing carton. It includes a packaging box, a support base is provided on the lower side of the packaging box, a bottom plate is installed on the lower end of the support base, a right-angle edge is provided on the side of the packaging box, and a reinforcing beam is provided on the front side of the packaging box. board, the left and right ends of the reinforced crossbeam stiffener are provided with clamping plates, the right-angle hemming is provided with clamping grooves inside, the supporting base is provided with installation grooves inside, and the packaging box is provided with a placement plate. A plurality of buffer mechanisms are provided between the bottom of the placement plate and the inner bottom of the packaging box. The utility model is convenient for strengthening the load-bearing capacity and has good use effect.

Description

A load-bearing and pressure-reducing carton

Technical field

The utility model provides a carton, in particular to a load-bearing and pressure-reducing carton.

Background technique

With the development of society, some fragile products are mostly packaged in wooden boxes, plastic or foam. However, as people's awareness of environmental protection increases, they gradually begin to use degradable environmentally friendly cartons for packaging, and the cost of cartons Lower than other materials.

In the prior art, the load-bearing capacity of existing cartons is not strong enough, so the cartons are easily deformed or damaged due to compression during use, causing items to fall from the inside of the carton, causing damage to the items. Therefore, the present utility model provides a load-bearing and pressure-reducing carton, which can effectively solve the above problems.

Contents of the invention

In order to solve the above problems, the utility model provides a load-bearing and pressure-reducing carton, which is convenient for strengthening the load-bearing capacity and has good use effect.

The technical solution adopted by the utility model is: a load-bearing and pressure-reducing carton, including a packaging box. A support base is provided on the lower side of the packaging box. A bottom plate is installed on the lower end of the support base. The right-angled edges on the side of the packaging box A right-angle hemming is provided at the position, a reinforced cross-beam rib is provided on the front side of the packaging box, clamping plates are provided at the left and right ends of the reinforced cross-beam rib, a clamping slot is provided inside the right-angle hemming, and a clamping groove is provided inside the support base. An installation groove is provided, and a placing plate is provided inside the packaging box. A plurality of buffering mechanisms are provided between the bottom of the placing plate and the inner bottom of the packaging box. The buffering mechanisms include fixed installations at the bottom of the placing plate and inside the packaging box. The support plates at the bottom, and the two sets of support plates are arranged oppositely, the two ends of the two sets of support plates are respectively movably connected with a first support rod and a second support rod, and the ends of the first support rod and the second support rod away from the support plate Through the movable connection of the adapter block, an adjustment rod is arranged in parallel between the two sets of support plates, and the adjustment rod is movably arranged on the surface of the two sets of adapter blocks. A limit slide is provided on the adjustment rod, and the limit slide is along the The length direction of the adjusting rod is set, and the adapter block is movably arranged in the limiting slide. The adjusting rod and the support plate are connected through a shock absorber, and a spring is set outside the shock absorber.

To further optimize, the packaging box and the supporting base are bonded with sealing and waterproof glue.

To further optimize, the internal dimensions of the installation groove match the outer dimensions of the bottom of the packaging box.

To further optimize, there are four groups of right-angle hems, and the four groups of right-angle hems have the same specifications. The four groups of right-angle hems are respectively arranged at the right-angled edges on the side of the packaging box.

For further optimization, two sets of reinforced crossbeam stiffeners are provided between each two groups of right-angled edges. The two sets of reinforced crossbeam stiffeners are symmetrically arranged on the upper and lower sides between the two sets of right-angled edges. A total of eight reinforced crossbeam stiffeners are provided. groups, and the specifications of the eight groups of reinforced cross beam stiffeners are the same.

To further optimize, the inner walls of both sides of the packaging box are provided with chute, and the placement plates respectively extend into the corresponding chute and are slidingly connected with the chute.

Beneficial effects of this utility model:

The utility model has a simple overall structure. Items can be loaded through the packaging box, and the items are placed on the placement plate inside the packaging box. The shock generated can be buffered by the buffering mechanism, thereby increasing the safety of fragile goods in the box. By arranging a shock absorber, shock absorption and buffering can be achieved. By arranging the first support rod and the second support rod, the range of movement of the placement board can be limited, the stability of the placement board can be increased, and the load-bearing capacity can be improved. The packaging can be packaged through right-angle hemming. The protection of the right-angled edges on the side of the box is strengthened so that the right-angled edges on the side of the box are not easily deformed. Eight sets of reinforced crossbeam ribs can be used to strengthen the protection of the side of the box, which improves the load-bearing capacity of the side of the box and effectively prevents the sides of the box from being deformed. In the event of deformation and rupture, the support base can strengthen the load-bearing capacity of the bottom of the packaging box, improve the load-bearing capacity of the bottom of the packaging box, prevent tearing at the bottom of the packaging box, and improve the load-bearing capacity.

Description of drawings

Figure 1 is a schematic structural diagram of the load-bearing and pressure-reducing carton of the present invention.

Figure 2 is a schematic structural diagram of the load-bearing and pressure-reducing carton of the present invention.

(1. Packing box; 2. Support base; 3. Bottom plate; 4. Right-angle hemming; 5. Reinforced beam stiffeners; 6. Card plate; 7. Card slot; 8. Installation groove; 9. Placement plate; 10 , buffer mechanism; 10.1, support plate; 10.2, first support rod; 10.3, second support rod; 10.4, adapter block; 10.5, adjustment rod; 10.6, limit slide; 10.7, shock absorber; 11, slide groove)

Implementation

The utility model will be further described below in conjunction with the accompanying drawings.

A load-bearing and pressure-reducing carton, including a packaging box 1. A support base 2 is provided on the lower side of the packaging box 1. A bottom plate 3 is installed on the lower end of the support base 2. A right-angled edge is provided on the side of the packaging box 1. Right-angle hemming 4, the front side of the packaging box 1 is provided with reinforced cross-beam ribs 5, and the left and right ends of the reinforced cross-beam ribs 5 are provided with clamping plates 6, and the right-angle hemming 4 is provided with clamping grooves 7 inside, so The support base 2 is provided with a mounting groove 8 inside, and a placement plate 9 is provided inside the packaging box 1. A plurality of buffer mechanisms 10 are provided between the bottom of the placement plate 9 and the inner bottom of the packaging box 1. Through the buffer mechanisms 10 It can buffer the generated vibration and increase the safety of fragile goods in the box. The buffer mechanism 10 includes a support plate 10.1 fixed at the bottom of the placement plate 9 and the bottom of the packaging box 1, and the two sets of support plates 10.1 are opposite to each other. It is set that the two ends of the two sets of support plates 10.1 are movably connected to the first support rod 10.2 and the second support rod 10.3 respectively, and the ends of the first support rod 10.2 and the second support rod 10.3 away from the support plate 10.1 pass through the adapter block 10.4 Movably connected, an adjusting rod 10.5 is arranged in parallel between the two sets of support plates 10.1, and the adjusting rod 10.5 is movably arranged on the surface of the two sets of transfer blocks 10.4. A limited slide 10.6 is provided on the adjusting rod 10.5, and the limit slide The channel 10.6 is arranged along the length direction of the adjusting rod 10.5. The adapter block 10.4 is movably arranged in the limiting slide 10.6. The adjusting rod 10.5 and the support plate 10.1 are connected by a shock absorber 10.7. The shock absorber 10.7 The outer sleeve is equipped with a spring.

The packaging box 1 and the supporting base 2 in the utility model are bonded through sealing and waterproof glue.

The internal dimensions and specifications of the installation groove 8 described in the utility model match the external dimensions and specifications of the bottom of the packaging box 1 .

There are four groups of right-angled edges 4 described in the utility model, and the four groups of right-angle edges 4 have the same specifications. The four groups of right-angle edges 4 are respectively arranged at the right-angled sides of the side of the packaging box 1. Through the right-angle edges 4, the packaging can be The right-angled edges on the side of box 1 are protected and strengthened so that the right-angled edges on the side of box 1 are not easily deformed.

In the utility model, two sets of reinforced crossbeam ribs 5 are provided between each two groups of right-angled edges 4. The two groups of reinforced crossbeam ribs 5 are symmetrically arranged on the upper and lower sides between the two groups of right-angled edges 4 to strengthen the crossbeam ribs. There are eight groups of boards 5 in total, and the eight groups of reinforced crossbeam stiffeners 5 have the same specifications. The eight groups of reinforced crossbeam stiffeners 5 can protect and strengthen the sides of the packaging box 1 and improve the load-bearing capacity of the side of the packaging box 1 .

In the utility model, the inner walls of both sides of the packaging box 1 are provided with chute 11, and the placing plates 9 respectively extend into the corresponding chute 11 and are slidingly connected with the chute 11.

The overall structure of the utility model is simple. Items can be loaded through the packaging box 1, and the items are placed on the placement plate 9 inside the packaging box 1. The generated vibration can be buffered through the buffering mechanism 10, thereby increasing the storage capacity of fragile goods in the box. For safety, by setting the shock absorber 10.7, shock absorption and buffering can be achieved. By setting the first support rod 10.2 and the second support rod 10.3, the range of movement of the placement plate 9 can be limited, the stability of the placement plate 9 can be increased, and the load-bearing capacity can be improved Ability, the right-angled edge position on the side of the packaging box 1 can be protected and strengthened through the right-angle wrapping 4, so that the right-angled edge position on the side of the packaging box 1 is not easily deformed, and the protection and enhancement of the side of the packaging box 1 can be strengthened through eight sets of reinforced crossbeam ribs 5. The load-bearing capacity of the side of the packaging box 1 is improved, and the side of the packaging box 1 is effectively prevented from deformation and cracking. The support base 2 can strengthen the load-bearing capacity of the bottom of the packaging box 1, improve the load-bearing capacity of the bottom of the packaging box 1, and prevent the bottom of the packaging box 1 from being deformed and cracked. Tearing occurs and the load-bearing capacity is improved. Overall, the load-bearing and pressure-reducing carton of the present invention is easy to use and meets people's needs.

The present utility model and its embodiments have been described above. This description is not limiting. What is shown in the drawings is only one embodiment of the utility model, and the actual structure is not limited thereto. In short, if a person of ordinary skill in the art is inspired by it and without departing from the creative purpose of the present utility model, can design a similar structural method and embodiment to the technical solution without creativity, they shall all fall under the protection of the present utility model. scope.

Claims (6)

1. A carton of load-bearing decompression type, characterized in that: including packing box (1), packing box (1) downside is provided with supporting base (2), bottom plate (3) are installed to supporting base (2) lower terminal surface, packing box (1) side right angle limit position is provided with right angle and bordures (4), packing box (1) front side is provided with stiffening beam gusset (5), both ends are provided with cardboard (6) about stiffening beam gusset (5), draw-in groove (7) have been seted up to right angle bordure (4) inside, mounting groove (8) have been seted up inside supporting base (2), packing box (1) inside is provided with places board (9), be provided with a plurality of buffer gear (10) between placing board (9) bottom and the bottom in packing box (1), buffer gear (10) are including setting up in supporting rod (10.1) of placing board (9) bottom and packing box (1) inner bottom, and two sets of supporting rod (10.1) set up relatively, and two ends of two sets of supporting rod (10.1) are respectively swing joint have first bracing piece (10.2) and second bracing piece (10.1), and two sets of supporting rod (10.1) are kept away from on the one end of adjusting rod (10.5), and adjust pole (10.5) activity setting at the surface of two sets of transfer blocks (10.4), spacing slide (10.6) have been seted up on adjusting pole (10.5), and spacing slide (10.6) set up along the length direction of adjusting pole (10.5), transfer block (10.4) activity setting is in spacing slide (10.6), be connected through bumper shock absorber (10.7) between adjusting pole (10.5) and extension board (10.1), the outside cover of bumper shock absorber (10.7) is equipped with the spring.

2. A load bearing, reduced pressure carton as claimed in claim 1 wherein: the packing box (1) is adhered to the supporting base (2) through waterproof sealing glue.

3. A load bearing, reduced pressure carton as claimed in claim 1 wherein: the internal dimension of the mounting groove (8) is matched with the external dimension of the bottom of the packaging box (1).

4. A load bearing, reduced pressure carton as claimed in claim 1 wherein: the right-angle wrapping edges (4) are provided with four groups, the four groups of right-angle wrapping edges (4) are identical in specification, and the four groups of right-angle wrapping edges (4) are respectively arranged at the right-angle edge positions of the side faces of the packaging box (1).

5. A load bearing, reduced pressure carton as claimed in claim 1 wherein: every two sets of right angle bordures and are provided with two sets of stiffening beam gusset (5) between (4), and two sets of stiffening beam gusset (5) symmetry set up in the upper and lower both sides between two sets of right angle bordures (4), and stiffening beam gusset (5) are provided with eight altogether, and eight sets of stiffening beam gusset (5) specification are the same.

6. A load bearing, reduced pressure carton as claimed in claim 1 wherein: sliding grooves (11) are formed in the inner walls of two sides of the packing box (1), and the placing plates (9) extend into the corresponding sliding grooves (11) respectively and are connected with the sliding grooves (11) in a sliding mode.