CN216806415U

CN216806415U - Resistance to compression commodity circulation carton

Info

Publication number: CN216806415U
Application number: CN202220484369.4U
Authority: CN
Inventors: 谭伟民
Original assignee: Dongguan Junfeng Packaging Material Co ltd
Current assignee: Dongguan Junfeng Packaging Material Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-06-24
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses a compression-resistant logistics carton, which relates to the technical field of cartons and comprises a shell, wherein both sides of the inner wall of the shell are fixedly connected with clamping grooves, both ends of each clamping groove are respectively provided with a sliding groove, the inner wall of each sliding groove is provided with a movable pin groove, and a cushioning structure comprises a long plate, one side of each long plate is fixedly connected with a cushion, both ends of the other side of each long plate are movably connected with a long rod through a pin shaft, the other side of each long rod is movably connected with a guide block through a pin shaft, a moving shaft is movably inserted into the inner wall of each guide block, a large spring is sleeved on the outer side of each moving shaft, and both ends of each moving shaft are fixedly connected with sliding cylinders. When this carton used, the bradyseism structure inserted the draw-in groove in proper order, inserted the loose pin groove until the loose pin for loose pin groove and loose pin groove keep relatively fixed, thereby make bradyseism structure and draw-in groove keep relatively fixed, thereby solve the contrast case in to the nothing spacing problem of bradyseism device.

Description

Resistance to compression commodity circulation carton

Technical Field

The utility model relates to the technical field of cartons, in particular to a compression-resistant logistics carton.

Background

Particularly, the online shopping is mature at present, some valuable articles are sometimes mailed, but the common carton panels are thin, collision can occur in the mailing process, and commodities in the carton can be damaged.

Chinese patent 2018222338907 discloses an anticollision carton, including the box, all be fixed with fixing device on four internal surfaces of box, the last loading board that is fixed with of fixing device, fixing device includes a plurality of insert rings and an eye-splice, and a plurality of insert rings are fixed at the internal surface of box from top to bottom, and the eye-splice is pegged graft on a plurality of insert rings from top to bottom, and the loading board is fixed and is the n type on the eye-splice, and the loading board is kept away from the surface of fixing device and is equipped with the gas column bag. The utility model has the advantage of greatly reducing the probability of article damage.

However, the contrast case only adopts the elastic receiving pocket to prevent the collision, and the strength of the impact force borne by the elastic receiving pocket is limited, so that the carton box of the contrast case can not place heavy articles, and then the bearing plate of the device is directly inserted into the slot without any limiting measures, so that the bearing plate can move up and down, and therefore a pressure-resistant logistics carton capable of solving the problems is needed urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pressure-resistant logistics carton to solve the problem that articles with heavier weight cannot be placed in a comparative case carton in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a resistance to compression commodity circulation carton, includes the shell, the equal fixedly connected with draw-in groove in inner wall both sides of shell, the spout has all been seted up at the both ends of draw-in groove, the loose pin groove has been seted up to the inner wall of spout.

The bradyseism structure, the bradyseism structure includes the rectangular board, one side fixedly connected with cushion of rectangular board, the both ends of rectangular board opposite side all have the stock through round pin axle swing joint, the opposite side of stock has the guide block through round pin axle swing joint, the inner wall activity interlude of guide block has the removal axle, the outside cover of removing the axle is equipped with big spring, the both ends fixedly connected with slide cartridge of removal axle, one side interlude that the inner wall of slide cartridge is close to the draw-in groove has the loose pin, the other end fixedly connected with loose pin spring of loose pin, the interior pole of positive fixedly connected with of loose pin, the one side interlude that the draw-in groove was kept away from to the inner wall of slide cartridge has spacing axle.

Optionally, both ends of the moving shaft are all sleeved with guide blocks, and both ends of the large spring are fixedly connected with the two guide blocks outside the same moving shaft respectively.

Optionally, one end of the sliding cylinder, which is close to the clamping groove, is inserted into the inner wall of the clamping groove, and one end of the movable pin, which is close to the clamping groove, is inserted into the inner wall of the movable pin groove.

Optionally, the movable pin spring is inserted into the inner wall of the sliding cylinder, and the other end of the movable pin spring is fixedly connected with the limiting shaft.

Optionally, a through groove is formed in the front of the sliding cylinder, and the through groove is penetrated through the front of the inner rod.

Optionally, the inner wall of the housing is fixedly connected with supporting corner columns at equal intervals, and the other side of the limiting shaft is fixedly connected with the long plate.

The utility model has the technical effects and advantages that:

1. when this carton used, the bradyseism structure inserted the draw-in groove in proper order, inserted the loose pin groove until the loose pin for loose pin groove and loose pin groove keep relatively fixed, thereby make bradyseism structure and draw-in groove keep relatively fixed, thereby do not have spacing problem to the bradyseism device in the solution contrast case.

2. When the carton rocks when being protected thing striking bradyseism structure, the cushion promotes long board, deforms big spring, and spacing axle pressure moves the loose pin spring simultaneously and deforms, and the deformation of two kinds of springs is used for alleviating the impact to make the device can bear the striking of great quality article, thereby solved the problem that the heavier article of quality can't be placed to contrast case carton.

Drawings

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

FIG. 2 is a schematic view of a loose pin spring configuration of the present invention;

FIG. 3 is a schematic view of the structure of the slide cartridge of the present invention.

In the figure: the device comprises a shell 1, a clamping groove 2, a sliding groove 21, a movable pin groove 22, a cushioning structure 3, a long plate 31, a soft cushion 32, a long rod 33, a guide block 34, a movable shaft 35, a large spring 36, a sliding cylinder 37, a movable pin 38, a movable pin spring 39, an inner rod 40 and a limiting shaft 41.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the utility model.

In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The utility model provides a compression-resistant logistics carton as shown in figures 1-3, which comprises a shell 1, wherein the inner wall of the shell 1 is fixedly connected with supporting corner columns at equal intervals, clamping grooves 2 are fixedly connected to both sides of the inner wall of the shell 1, sliding grooves 21 are formed in both ends of each clamping groove 2, and movable pin grooves 22 are formed in the inner wall of each sliding groove 21.

The cushioning structure 3 comprises a long plate 31, a soft cushion 32 is fixedly connected to one side of the long plate 31, a long rod 33 is movably connected to both ends of the other side of the long plate 31 through a pin shaft, a guide block 34 is movably connected to the other side of the long rod 33 through a pin shaft, guide blocks 34 are sleeved on both ends of a moving shaft 35, both ends of a large spring 36 are respectively and fixedly connected with the two guide blocks 34 outside the same moving shaft 35, a moving shaft 35 is movably inserted into the inner wall of the guide block 34, a large spring 36 is sleeved on the outer side of the moving shaft 35, sliding cylinders 37 are fixedly connected to both ends of the moving shaft 35, through grooves are formed in the front surfaces of the sliding cylinders 37, through grooves are formed in the front surfaces of the inner rods 40, one ends, close to the clamping grooves 2, of the sliding cylinders 37 are inserted into the inner wall of the clamping grooves 2, movable pins 38 are inserted into one sides, close to the clamping grooves 2, of the movable pins 38 are inserted into the inner walls of the movable pin grooves 22, movable pins 39 are fixedly connected to the other ends of the movable pins 38, the movable pin spring 39 is inserted into the inner wall of the sliding cylinder 37, the other end of the movable pin spring 39 is fixedly connected with the limiting shaft 41, the front surface of the movable pin 38 is fixedly connected with the inner rod 40, the limiting shaft 41 is inserted into one side, far away from the clamping groove 2, of the inner wall of the sliding cylinder 37, and the other side of the limiting shaft 41 is fixedly connected with the long plate 31.

When this carton uses, insert draw-in groove 2 with bradyseism structure 3 in proper order, insert loose pin groove 22 until loose pin 38 for loose pin groove 22 keeps relatively fixed with loose pin groove 22, thereby makes bradyseism structure 3 and draw-in groove 2 keep relatively fixed, thereby does not have spacing problem to the bradyseism device in the solution contrast case.

When the carton rocks and is rocked by protection thing striking bradyseism structure 3, cushion 32 promotes long board 31, deforms big spring 36, and spacing axle 41 is pressed simultaneously and is moved swizzle spring 39 and deform, and the deformation of two kinds of springs is used for alleviating the impact to make the device can bear the striking of great quality article, thereby solved the problem that the heavier article of quality can't be placed to contrast case carton.

This practical theory of operation: when this carton uses, insert draw-in groove 2 with bradyseism structure 3 in proper order, specifically insert spout 21 for the one end of keeping away from long slab 31 with slide cartridge 37, pole 40 is close to long slab 31 in the pulling simultaneously, loosen interior pole 40, press bradyseism structure 3 downwards, insert cotter way 22 until cotter 38, thereby it is spacing to make cotter way 22 by cotter way 22, make cotter way 22 and cotter way 22 keep relatively fixed, thereby make bradyseism structure 3 and draw-in groove 2 keep relatively fixed, thereby it does not have spacing problem to the bradyseism device in the contrast case to solve.

After the installation of bradyseism structure 3 is accomplished, place article in the centre of bradyseism structure 3, rock when the carton is by protection thing striking bradyseism structure 3, cushion 32 promotes long board 31, long board 31 promotes long pole 33, long pole 33 promotes guide block 34 and slides under the spacing of removal axle 35, deform big spring 36, spacing axle 41 is pressed simultaneously and is moved loose pin spring 39 and deform, the deformation of two kinds of springs is used for alleviating the impact, thereby make the device can bear the striking of great quality article, thereby solved the problem that the heavier article of quality can't be placed to contrast case carton.

The deformation direction of the large spring 36 is perpendicular to the impact force direction, so that the loaded articles are prevented from being damaged due to the reaction generated when the large spring 36 is reset.

Claims

1. The utility model provides a resistance to compression commodity circulation carton, includes shell (1), its characterized in that: the two sides of the inner wall of the shell (1) are fixedly connected with clamping grooves (2), sliding grooves (21) are formed in the two ends of each clamping groove (2), and a movable pin groove (22) is formed in the inner wall of each sliding groove (21);

a cushioning structure (3), the cushioning structure (3) comprising a long plate (31), one side of the long plate (31) is fixedly connected with a soft cushion (32), two ends of the other side of the long plate (31) are movably connected with a long rod (33) through pin shafts, the other side of the long rod (33) is movably connected with a guide block (34) through a pin shaft, the inner wall of the guide block (34) is movably inserted with a movable shaft (35), a large spring (36) is sleeved outside the movable shaft (35), two ends of the movable shaft (35) are fixedly connected with sliding cylinders (37), a movable pin (38) is inserted into one side of the inner wall of the sliding cylinder (37) close to the clamping groove (2), the other end of the movable pin (38) is fixedly connected with a movable pin spring (39), the front surface of the movable pin (38) is fixedly connected with an inner rod (40), and a limiting shaft (41) is inserted into one side, far away from the clamping groove (2), of the inner wall of the sliding barrel (37).

2. The carton of claim 1, wherein: the both ends of removal axle (35) all are equipped with guide block (34), the both ends of big spring (36) respectively with two guide block (34) fixed connection in same removal axle (35) outside.

3. The carton of claim 1, wherein: one end of the sliding cylinder (37) close to the clamping groove (2) is inserted into the inner wall of the clamping groove (2), and one end of the movable pin (38) close to the clamping groove (2) is inserted into the inner wall of the movable pin groove (22).

4. The carton of claim 1, wherein: the movable pin spring (39) is inserted into the inner wall of the sliding barrel (37), and the other end of the movable pin spring (39) is fixedly connected with the limiting shaft (41).

5. The carton of claim 1, wherein: the front surface of the sliding cylinder (37) is provided with a through groove, and the front surface of the inner rod (40) penetrates through the through groove.

6. The carton of claim 1, wherein: the inner wall of the shell (1) is fixedly connected with supporting corner columns at equal intervals, and the other side of the limiting shaft (41) is fixedly connected with the long plate (31).