CN111874434B

CN111874434B - Agricultural product logistics packaging box

Info

Publication number: CN111874434B
Application number: CN202010802261.0A
Authority: CN
Inventors: 洪振良
Original assignee: Suzhou Kaiyu Packaging Materials Co ltd
Current assignee: SUZHOU KAIYU PACKAGING MATERIALS CO.,LTD.
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-12-24
Anticipated expiration: 2040-08-11
Also published as: CN111874434A

Abstract

The invention discloses an agricultural product logistics packaging box which structurally comprises a cover plate, a hinge, a box body, a bottom plate, inserting rods and a stable structure, wherein the bottom of the box body is connected with the bottom plate, 4 inserting rods are arranged at the bottom of the bottom plate, the top of the box body is movably connected with the cover plate through the hinge, 4 inserting grooves are formed in the top of the box body, the 4 inserting grooves are distributed and correspond to the 4 inserting rods one by one, a curved channel which is uniformly distributed is formed in the bottom plate, floating balls are arranged in the curved channel, a blocking piece is connected between the curved channels, a through hole is formed in the middle of each inserting rod, an expansion groove is formed in the bottom of each through hole, the box body is provided with a guide groove, the inserting grooves are communicated with the corresponding inserting rods through the guide grooves, and a movable groove is formed in the middle of each guide groove: can prevent through the cooperation of bent shape passageway and floater that the vent from intaking, avoid the damage of agricultural product piece, can carry out the joint between the box through the joint structure, prevent to produce the dislocation between the box, it is more stable when making the transport.

Description

Agricultural product logistics packaging box

Technical Field

The invention relates to the field of agricultural products, in particular to a logistics packaging box for agricultural products.

Background

At the commodity circulation trade, a lot of article in-process of article circulation need be boxed and handled to portable can also avoid article to damage simultaneously, all have certain requirement to the fresh-keeping of agricultural product with preserve the integrity, however the single structure of present most agricultural product commodity circulation packing box is not convenient for play the guard action to agricultural product in the transportation.

The bottom is generally established the vent to current thing flow box when the design, prevents that the dust from getting into, nevertheless when the bottom wades, water easily gets into and soaks agricultural product in the box, damages agricultural product, and when the inside agricultural product of superimposed box was overweight inadequately, makes the box blown skew original position easily when the stack transport under the big condition of wind-force to lead to the unstable condition of falling to the ground of focus.

Disclosure of Invention

The invention mainly aims to overcome the defects of the prior art and provide a packaging box for agricultural product logistics.

The invention is realized by adopting the following technical scheme: the utility model provides an agricultural product commodity circulation packing box, its structure includes apron, hinge, box, bottom plate, inserted bar, firm structure, the bottom half is connected with the bottom plate, the bottom plate bottom is equipped with 4 inserted bars, hinge and apron swing joint are passed through at the box top, the box top is equipped with 4 slots, 4 slot distributions and 4 inserted bar one-to-one.

As an optimization, the bottom plate is provided with curved channels which are uniformly distributed, floating balls are arranged in the curved channels, and blocking pieces are connected between the curved channels.

Preferably, a through hole is formed in the middle of the inserted rod, and an expansion groove is formed in the bottom of the through hole.

Preferably, the box body is provided with a guide groove, the inserting grooves are communicated with the corresponding inserting rods through the guide grooves, and a movable groove is arranged in the middle of each guide groove.

As optimizing, still including stable structure, stable structure includes lifter, elastic plate, spring, the lifter is established in the guide slot, be connected with elastic plate in the middle of the lifter, elastic plate establishes in the activity groove, be equipped with the spring between elastic plate and the activity tank bottom.

As the optimization, the lifter top is equipped with the joint structure, the joint structure includes fixed block, recess, fixture block, transverse spring, stay cord, pulling piece, the fixed block is connected at the lifter top, the fixed block side is equipped with the recess, be equipped with the fixture block in the recess, be connected with transverse spring between fixture block and the recess inner, the one end that the fixture block was established in the recess is connected with the pulling piece through the stay cord, the pulling piece is established in the fixed block outside.

Preferably, the bottom of the lifting rod is provided with a convex block.

As optimization, the guide slot is equipped with 2, is equipped with the lifter in 2 guide slots respectively.

Preferably, the height of the baffle is less than the width of the curved channel

Preferably, the curved channel is S-shaped, the diameter of the top of the curved channel is reduced, and the diameter of the top of the curved channel is smaller than that of the floating ball.

As optimization, 2 lifting rods are distributed at two ends of a diagonal line of the box body.

Advantageous effects

When the invention is used, when water appears at the bottom, the water level in the curved channel moves high along with the rising of the water level, when the floating ball in the curved channel is lifted by the water level until the floating ball is propped against the top of the curved channel to seal the curved channel, the water is prevented from entering the box body, after the water disappears, the floating ball automatically falls into the middle of the curved channel to facilitate the ventilation of the box body, when the invention is superposed, the inserted rod of the upper packing box is inserted into the slot of the lower packing box, the clamping structure in the slot smoothly enters the through hole of the inserted rod, and the clamping block is clamped into the expansion slot under the push of the transverse spring, thereby the upper packing box and the lower packing box are clamped together to avoid the dislocation between the two, when the two packing boxes are separated, the thumb of two hands simultaneously presses down the 2 lifting rods of the upper packing box to ensure that the lifting rod of the upper packing box pushes down the clamping structure of the lower packing box, thereby make the lug promote pulling piece and remove downwards pulling fixture block and receive back in the recess, make the joint of upper packaging box and lower part packing box disappear, be convenient for separately pick up both.

Compared with the prior art, the invention has the beneficial effects that: can prevent through the cooperation of bent shape passageway and floater that the vent from intaking, avoid the damage of agricultural product piece, can carry out the joint between the box through the joint structure, prevent to produce the dislocation between the box, it is more stable when making the transport.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural diagram of an agricultural product logistics packaging box of the invention.

Fig. 2 is a top view of a packaging box for agricultural product logistics according to the present invention.

Fig. 3 is a sectional view of a packaging box for agricultural product logistics according to the present invention.

Fig. 4 is an enlarged schematic view of a portion a in fig. 3.

FIG. 5 is a cross-sectional view of the bayonet of the present invention.

Fig. 6 is an enlarged schematic view of a portion B in fig. 3.

Fig. 7 is a schematic bottom structure view of the lifting rod of the present invention.

In the figure: the lifting device comprises a cover plate 1, a hinge 2, a box body 3, a bottom plate 4, an inserting rod 5, a fixing structure 6, a slot 30, a curved channel 40, a floating ball 41, a blocking piece 42, a through hole 50, an expansion groove 51, a guide groove 31, a movable groove 32, the fixing structure 6, a lifting rod 60, an elastic plate 61, a spring 62, a clamping structure 7, a fixing block 70, a groove 71, a clamping block 72, a transverse spring 73, a pull rope 74, a pulling block 75 and a convex block 601.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-7, the present invention provides a packaging box for agricultural product logistics, which comprises: the structure of the box comprises a cover plate 1, a hinge 2, a box body 3, a bottom plate 4 and inserting rods 5, wherein the bottom of the box body 3 is connected with the bottom plate 4, the bottom of the bottom plate 4 is provided with 4 inserting rods 5, the top of the box body 3 is movably connected with the cover plate 1 through the hinge 2, the top of the box body 3 is provided with 4 inserting slots 30, the 4 inserting slots 30 are distributed in one-to-one correspondence with the 4 inserting rods 5, the bottom plate 4 is provided with a curved channel 40 which is uniformly distributed, floating balls 41 are arranged in the curved channel 40, a blocking piece 42 is connected in the middle of the curved channel 40, the blocking piece 42 can prevent the floating balls 41 from sliding out of the curved channel 40, the middle of each inserting rod 5 is provided with a through hole 50, the bottom of the through hole 50 is provided with an expansion groove 51, the box body 3 is provided with a guide groove 31, the inserting slots 30 are communicated with the corresponding inserting rods 5 through the guide groove 31, the middle of the guide groove 31 is provided with a movable groove 32, and the stabilizing structure 6, the stable structure 6 comprises a lifting rod 60, an elastic plate 61 and a spring 62, the lifting rod 60 is arranged in the guide groove 31, the middle of the lifting rod 60 is connected with the elastic plate 61, the elastic plate 61 is arranged in the movable groove 32, the spring 62 is arranged between the elastic plate 61 and the bottom of the movable groove 32, the spring 62 can push the lifting rod 60 upwards, the top of the lifting rod 60 is provided with a clamping structure 7, the clamping structure 7 comprises a fixed block 70, a groove 71, a fixture block 72, a transverse spring 73, a pull rope 74 and a pulling block 75, the fixed block 70 is connected to the top of the lifting rod 60, the side surface of the fixed block 70 is provided with the groove 71, the fixture block 72 is arranged in the groove 71, the transverse spring 73 is connected between the inner end of the fixture block 72 and the inner end of the groove 71, one end of the fixture block 72 arranged in the groove 71 is connected with the pulling block 75 through the pull rope 74, the pulling block 75 is arranged outside the fixed block 70, stay cord 74 can be injectd the live distance of fixture block 72, lifter 60 bottom is equipped with lug 601 and is convenient for promote pulling piece 75, guide slot 31 is equipped with 2, is equipped with lifter 60 in 2 guide slots 31 respectively, the separation blade 42 height is less than bent shape passageway 40' S width, makes the air circulate, bent shape passageway 40 is the S-shaped, and the top diameter reduces, bent shape passageway 40 top diameter is less than

floater

41, and 2 lifter 60 distribute at box 3 diagonal both ends, the simultaneous operation of two hands of being convenient for.

The working principle is as follows: when the water-saving packing box is used, when water appears at the bottom, the water level in the curved channel 40 is raised along with the rise of the water level, when the floating ball 41 in the curved channel 40 is raised by the water level until the floating ball 41 pushes the top of the curved channel 40 to seal the curved channel 40, so that the water is prevented from entering the box body 3, after the water disappears, the floating ball 41 automatically falls into the middle of the curved channel 40, so that the box body 3 is convenient to ventilate, when the water-saving packing box is stacked, the insertion rod 5 of the upper packing box is inserted into the insertion slot 30 of the lower packing box, the clamping structure 7 in the insertion slot 30 smoothly enters the through hole 50 of the insertion rod 5, the clamping block 72 is clamped into the expansion slot 51 under the pushing of the transverse spring 73, so that the upper packing box and the lower packing box are clamped together, the dislocation between the upper packing box and the lower packing box is avoided, when the packing box is separated, the lifting rods 60 of the upper packing box are pressed downwards by the thumbs of two hands simultaneously, so that the lifting rods 60 of the upper packing box downwards push the clamping structure 7 of the lower packing box, the convex block 601 pushes the pulling block 75 to move downwards so as to pull the fixture block 72 to shrink back into the groove 71, so that the clamping connection between the upper packaging box and the lower packaging box disappears, and the upper packaging box and the lower packaging box are convenient to separate and take up.

Compared with the prior art, the invention has the technical progress that: can prevent through the cooperation of bent shape passageway and floater that the vent from intaking, avoid the damage of agricultural product piece, can carry out the joint between the box through the joint structure, prevent to produce the dislocation between the box, it is more stable when making the transport.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an agricultural product commodity circulation packing box, its structure includes apron (1), hinge (2), box (3), bottom plate (4), inserted bar (5), stable structure (6), its characterized in that: the bottom of the box body (3) is connected with a bottom plate (4), 4 inserting rods (5) are arranged at the bottom of the bottom plate (4), the top of the box body (3) is movably connected with a cover plate (1) through a hinge (2), 4 inserting grooves (30) are arranged at the top of the box body (3), the 4 inserting grooves (30) are distributed and correspond to the 4 inserting rods (5) one by one, a curved channel (40) is uniformly distributed on the bottom plate (4), floating balls (41) are arranged in the curved channel (40), blocking pieces (42) are connected in the middle of the curved channel (40), a through hole (50) is arranged in the middle of each inserting rod (5), an expansion groove (51) is arranged at the bottom of each through hole (50), a guide groove (31) is arranged on the box body (3), the inserting grooves (30) are communicated with the corresponding inserting rods (5) through the guide grooves (31), and a movable groove (32) is arranged in the middle of each guide groove (31), still including stable structure (6), stable structure (6) include lifter (60), elastic plate (61), spring (62), lifter (60) are established in guide slot (31), lifter (60) centre is connected with elastic plate (61), elastic plate (61) are established in activity groove (32), be equipped with spring (62) between elastic plate (61) and activity groove (32) bottom, lifter (60) top is equipped with joint structure (7), joint structure (7) include fixed block (70), recess (71), fixture block (72), horizontal spring (73), stay cord (74), pulling piece (75), fixed block (70) are connected at lifter (60) top, fixed block (70) side is equipped with recess (71), be equipped with fixture block (72) in recess (71), be connected with horizontal spring (73) between fixture block (72) and recess (71) the inner, one end of the clamping block (72) arranged in the groove (71) is connected with a pulling block (75) through a pull rope (74), the pulling block (75) is arranged on the outer side of the fixed block (70), a convex block (601) is arranged at the bottom of the lifting rod (60), 2 guide grooves (31) are respectively provided with the lifting rod (60), when water appears at the bottom, the water level of the water entering the curved channel (40) is increased along with the increase of the water level, when the floating ball (41) in the curved channel (40) is lifted by the water level until the floating ball (41) pushes the top of the curved channel (40) to seal the curved channel (40) so as to prevent the water from entering the box body (3), after the water disappears, the floating ball (41) automatically falls into the middle of the curved channel (40) so as to facilitate the ventilation of the box body (3), and when the floating ball is superposed, the inserting rod (5) of the upper packing box is inserted into the slot (30) at the lower part, clamping structure (7) in slot (30) is getting into through-hole (50) of inserted bar (5) smoothly, and fixture block (72) promote down the card to advance in extension groove (51) in horizontal spring (73), thereby make upper portion packing box and lower part packing box joint together, avoid taking place the dislocation between the two, when separately, the thumb of both hands is pressed 2 lifter (60) of upper portion packing box downwards simultaneously, make lifter (60) of upper portion packing box promote clamping structure (7) of lower part packing box downwards, thereby make lug (601) promote pull piece (75) move down and stimulate fixture block (72) shrink back in recess (71), make the joint of upper portion packing box and lower part packing box disappear, be convenient for separately take up both.