CN210556580U

CN210556580U - Reinforced foam support frame for carton

Info

Publication number: CN210556580U
Application number: CN201921667949.1U
Authority: CN
Inventors: 王善论; 耿欣华; 王明明; 袁成; 任琦
Original assignee: Qingdao Huaxiang Packaging Products Co Ltd
Current assignee: Qingdao Huaxiang Packaging Products Co Ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-05-19
Anticipated expiration: 2029-10-08

Abstract

The utility model relates to the technical field of support frames, and discloses a reinforced foam support frame for cartons, wherein a sealing and closing device is arranged on the front surface of an upper cover body of the support frame, a second clamping groove is fixedly arranged on the upper surface of a lower cavity of the support frame, a support frame fresh-keeping component is arranged inside the lower cavity of the support frame, a clamping hole is fixedly arranged inside the second clamping groove, a hinge is hinged between the upper cover body of the support frame and the lower cavity of the support frame, the sealing and closing device can avoid vibration to bring goods leakage, and can avoid excessive contact with the outside, sealing and fresh-keeping are realized, the support frame fresh-keeping component can place an ice block at the bottom of the lower cavity of the support frame by opening a movable side door, then the movable side door is bonded to a support frame body through a magic tape, the goods are placed on the upper surface of a reinforced, the goods loss in the long-distance transportation process can be reduced, and the cost is saved.

Description

Reinforced foam support frame for carton

Technical Field

The utility model relates to a support frame technical field specifically is a strenghthened type foam support frame for carton.

Background

Traditional carton transportation is too simple, can cause goods collision loss often, and the foam support frame for the carton is used for transporting the most extensive mode on the existing market, and the lightness of foam material and the cheap of cost are liked by people widely, can protect the complete of transportation goods in the transportation, and can not increase too much weight, deposit the pile convenience.

But the foam support frame for the current carton in the existing market lacks sealed closing device, causes goods and external too much contact, causes the damage easily, and is difficult to keep fresh in the long-distance transportation process, utilizes fresh-keeping case not only energy consumption with high costs, and area is too big, reduces the transportation space, reduces the freight volume. Accordingly, one skilled in the art provides a reinforced foam support frame for a carton to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strenghthened type foam support frame for carton to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a strenghthened type foam support frame for carton, cavity under lid and the support frame on the support frame, the front surface of lid is provided with sealed closing device on the support frame, the last fixed surface of cavity installs the second draw-in groove under the support frame, and the inside of cavity is provided with the fresh-keeping subassembly of support frame under the support frame, the inside fixed mounting of second draw-in groove has the card hole, it has the hinge to articulate between the cavity under lid and the support frame on the support frame.

As a further aspect of the present invention: sealed closing device is including activity button, dead lever, spring, movable rod, first stopper, bayonet lock and first draw-in groove, the inside fixed mounting of upper surface of activity button has the dead lever, the inside internal joint of dead lever has the movable rod, the spring has been cup jointed to the outside of dead lever and movable rod, the other end fixed mounting of movable rod has first stopper, the lower fixed surface of first stopper installs the bayonet lock, first draw-in groove has been seted up to the side of bayonet lock.

As a further aspect of the present invention: the fresh-keeping subassembly of support frame includes reinforcing net twine check, second stopper, supports support body, connecting block, supporting shoe, magic subsides and movable side door, the inside wall fixed mounting who supports the support body has the supporting shoe, and supports the right side of support body and install movable side door, movable side door's front surface fixed mounting has the magic subsides, the last fixed surface of supporting shoe installs the second stopper, the outside block of second stopper has the connecting block, the inside embedding of connecting block has reinforcing net twine check.

As a further aspect of the present invention: dead lever, movable rod, first stopper and bayonet lock are the cylinder structure, dead lever and movable rod are stainless steel, first stopper and bayonet lock are the rubber material, the activity button is the cylinder structure, and the activity button is the rubber material.

As a further aspect of the present invention: the reinforcing mesh grid, the second limiting block, the connecting block, the supporting block and the movable side door are all of cuboid structures, and the reinforcing mesh grid, the second limiting block, the connecting block, the supporting block and the movable side door are all made of rubber materials.

As a further aspect of the present invention: the quantity of hinge is two, and the hinge is the rubber material, the second draw-in groove is the rubber material.

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

1. compared with the prior art, the utility model discloses in the sealed closing device that provides, can drive the dead lever and move about downwards at the movable rod outer wall through pressing movable button down, push down the spring and drive first stopper surface mounting's bayonet lock, utilize the first draw-in groove block that the bayonet lock side was seted up to go into the second draw-in groove, not only can avoid vibrations to bring the goods and leak, can avoid moreover and contact with external too much, and is sealed fresh-keeping.

2. Compared with the prior art, the utility model discloses in the fresh-keeping subassembly of support frame that sets up, can be through opening the movable side door, place the ice-cube in cavity bottom under the support frame, then paste through the magic and adhere the movable side door to supporting the support body, place the goods in reinforcing mesh line check upper surface, the ice-cube cold air sees through reinforcing mesh line check and refrigerates fresh-keeping to the goods, is favorable to reducing the goods loss in the long-distance transport process, practices thrift the cost.

Drawings

FIG. 1 is a schematic structural view of a reinforced foam support frame for cartons;

FIG. 2 is a schematic view of a seal closure in a reinforced foam carrier for a carton;

fig. 3 is a schematic structural view of a freshness retaining assembly of a support frame in a reinforced foam support frame for a carton.

In the figure: 1. a cover body is arranged on the support frame; 2. sealing the closure device; 21. an active button; 22. fixing the rod; 23. a spring; 24. a movable rod; 25. a first stopper; 26. a bayonet lock; 27. a first card slot; 3. a hinge; 4. a second card slot; 5. a lower cavity of the support frame; 6. a support frame fresh-keeping component; 61. reinforcing the mesh grid; 62. a second limiting block; 63. a support frame body; 64. connecting blocks; 65. a support block; 66. magic tape; 67. a movable side door.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, a reinforced foam support frame for cartons comprises a support frame upper cover body 1 and a support frame lower cavity 5, wherein a sealing and closing device 2 is arranged on the front surface of the support frame upper cover body 1, the sealing and closing device 2 comprises a movable button 21, a fixed rod 22, a spring 23, a movable rod 24, a first stopper 25, a bayonet 26 and a first clamping groove 27, the fixed rod 22 is fixedly installed inside the upper surface of the movable button 21, the movable rod 24 is connected inside the fixed rod 22, the spring 23 is sleeved outside the fixed rod 22 and the movable rod 24, the first stopper 25 is fixedly installed at the other end of the movable rod 24, the bayonet 26 is fixedly installed on the lower surface of the first stopper 25, the first clamping groove 27 is opened on the side surface of the bayonet 26, the fixed rod 22, the movable rod 24, the first stopper 25 and the bayonet 26 are all of a cylindrical structure, the fixed rod, the first limiting block 25 and the bayonet lock 26 are made of rubber materials, the movable button 21 is of a cylindrical structure, the movable button 21 is made of rubber materials, the second clamping groove 4 is fixedly arranged on the upper surface of the lower cavity 5 of the support frame, the support frame fresh-keeping component 6 is arranged inside the lower cavity 5 of the support frame, the clamping hole is fixedly arranged inside the second clamping groove 4, two hinges 3 are hinged between the upper cover body 1 of the support frame and the lower cavity 5 of the support frame, the number of the hinges 3 is two, the hinges 3 are made of rubber materials, the second clamping groove 4 is made of rubber materials, the sealing and closing device 2 can drive the fixed rod 22 to move downwards on the outer wall of the movable rod 24 by pressing the movable button 21, the spring 23 is pressed down and drives the bayonet lock 26 arranged on the lower surface of the first limiting block 25, the first clamping groove 27 arranged on the side surface of the bayonet lock 26, and can avoid excessive contact with the outside, and is sealed and fresh-keeping.

In fig. 3: the support frame freshness retaining assembly 6 comprises a reinforcing mesh grid 61, a second limiting block 62, a support frame body 63, a connecting block 64, a supporting block 65, a magic tape 66 and a movable side door 67, wherein the supporting block 65 is fixedly installed on the inner side wall of the support frame body 63, the movable side door 67 is installed on the right side of the support frame body 63, the magic tape 66 is fixedly installed on the front surface of the movable side door 67, the second limiting block 62 is fixedly installed on the upper surface of the supporting block 65, the connecting block 64 is clamped outside the second limiting block 62, the reinforcing mesh grid 61 is embedded inside the connecting block 64, the reinforcing mesh grid 61, the second limiting block 62, the connecting block 64, the supporting block 65 and the movable side door 67 are all of a cuboid structure, the reinforcing mesh grid 61, the second limiting block 62, the connecting block 64, the supporting block 65 and the movable side door 67 are all made of rubber materials, the support frame freshness retaining assembly, then paste 66 through the magic and adhere movable side door 67 to supporting frame body 63, place the goods in reinforcing net twine check 61 upper surface, the ice-cube cold air sees through reinforcing net twine check 61 and refrigerates fresh-keeping to the goods, is favorable to reducing the goods loss in the long-distance transport process, practices thrift the cost.

The utility model discloses a theory of operation is: at first open movable side door 67, place the ice-cube in cavity 5 bottoms under the support frame, then paste 66 through the magic and adhere movable side door 67 to supporting frame body 63, place the goods in reinforcing net twine check 61 upper surface, ice-cube cold air sees through reinforcing net twine check 61 and refrigerates fresh-keeping to the goods, be favorable to reducing the goods loss among the long-distance transport process, and save cost, then cover lid 1 on the support frame, through pressing movable button 21 down, it is movable down at 24 outer walls of movable rod to drive dead lever 22, push down spring 23 and drive first stopper 25 under surface mounting's bayonet lock 26, utilize 27 block income second draw-in grooves 4 of first draw-in groove that bayonet lock 26 side was seted up, not only can avoid vibrations to bring the goods and leak, and can avoid too much contact with the external world, it is sealed fresh-.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a strenghthened type foam support frame for carton, cavity (5) under lid (1) and the support frame on the support frame, its characterized in that, the front surface of lid (1) is provided with sealed closing device (2) on the support frame, the last fixed surface of cavity (5) installs second draw-in groove (4) under the support frame, and the inside of cavity (5) is provided with the fresh-keeping subassembly of support frame (6) under the support frame, the inside fixed mounting of second draw-in groove (4) has the card hole, it has hinge (3) to articulate between cavity (5) under lid (1) and the support frame on the support frame.

2. The reinforced foam support frame for the carton according to claim 1, wherein the sealing and closing device (2) comprises a movable button (21), a fixed rod (22), a spring (23), a movable rod (24), a first limit block (25), a clamping pin (26) and a first clamping groove (27), the fixed rod (22) is fixedly installed inside the upper surface of the movable button (21), the movable rod (24) is connected inside the fixed rod (22), the spring (23) is sleeved outside the fixed rod (22) and the movable rod (24), the first limit block (25) is fixedly installed at the other end of the movable rod (24), the clamping pin (26) is fixedly installed on the lower surface of the first limit block (25), and the first clamping groove (27) is formed in the side surface of the clamping pin (26).

3. The reinforced foam support frame for the carton according to claim 1, wherein the support frame freshness retaining assembly (6) comprises a reinforced mesh grid (61), a second limit block (62), a support frame body (63), a connecting block (64), a support block (65), a magic tape (66) and a movable side door (67), the inner side wall of the support frame body (63) is fixedly provided with the support block (65), the right side of the support frame body (63) is provided with the movable side door (67), the front surface of the movable side door (67) is fixedly provided with the magic tape (66), the upper surface of the support block (65) is fixedly provided with the second limit block (62), the outer part of the second limit block (62) is clamped with the connecting block (64), and the reinforced mesh grid (61) is embedded into the connecting block (64).

4. The reinforced foam support frame for the carton according to claim 2, wherein the fixed rod (22), the movable rod (24), the first limit block (25) and the clamping pin (26) are all in a cylindrical structure, the fixed rod (22) and the movable rod (24) are both made of stainless steel, the first limit block (25) and the clamping pin (26) are both made of rubber, the movable button (21) is in a cylindrical structure, and the movable button (21) is made of rubber.

5. The reinforced foam support frame for the carton according to claim 3, wherein the reinforced mesh wire grids (61), the second limit blocks (62), the connecting blocks (64), the supporting blocks (65) and the movable side doors (67) are all of cuboid structures, and the reinforced mesh wire grids (61), the second limit blocks (62), the connecting blocks (64), the supporting blocks (65) and the movable side doors (67) are all made of rubber materials.

6. A reinforced foam support frame for cartons as claimed in claim 1, wherein the number of said hinges (3) is two, and said hinges (3) are made of rubber, and said second slots (4) are made of rubber.