阅读说明：本技术 一种生鲜运输箱 (Give birth to bright transport case ) 是由 马辉 于 2021-08-17 设计创作，主要内容包括：本发明公开了一种生鲜运输箱,涉及冷链运输技术领域。本发明包括盒体,盒体的底部固定安装有下座体,下座体与盒体的底面之间构成一腔体,盒体的两侧板内均开有通道一,通道一与腔体连通；盒体上端口上转动安装有盒盖,盒盖内固定安装有顶板,顶板与盒盖的底面之间形成空腔,空腔的相对两侧面上开有两组对称分布的滑道,滑道内安装有滑块,盒盖的两侧板上均开有与空腔连通的通道二；闭合的盒体时,相对应的通道二与通道一相互连通。本发明通过将需要运输的蟹类放置在两隔板之间,通过卡接的曲形板二限制蟹类的活动空间,有效的减少运输过程中蟹类在存储部内晃动导致蟹类死亡的问题。(The invention discloses a fresh food transport case, and relates to the technical field of cold chain transport. The box comprises a box body, wherein a lower seat body is fixedly arranged at the bottom of the box body, a cavity is formed between the lower seat body and the bottom surface of the box body, and first channels are respectively formed in two side plates of the box body and are communicated with the cavity; a box cover is rotatably arranged on an upper port of the box body, a top plate is fixedly arranged in the box cover, a cavity is formed between the top plate and the bottom surface of the box cover, two groups of symmetrically distributed slideways are arranged on two opposite side surfaces of the cavity, sliding blocks are arranged in the slideways, and two side plates of the box cover are respectively provided with a second channel communicated with the cavity; when the box body is closed, the corresponding second channel is communicated with the first channel. According to the invention, the crabs to be transported are placed between the two clapboards, and the activity space of the crabs is limited by the clamped curved board II, so that the problem of crab death caused by the shaking of the crabs in the storage part in the transportation process is effectively reduced.)

1. The utility model provides a give birth to bright transport case, includes box body (1), its characterized in that:

a lower seat body (4) is fixedly installed at the bottom of the box body (1), a cavity (11) is formed between the lower seat body (4) and the bottom surface of the box body (1), first channels (12) are formed in two side plates of the box body (1), and the first channels (12) are communicated with the cavity (11);

the inner part of the lower seat body (4) is communicated with the cavity (11), and a plurality of convex structures are arranged on the lower seat body (4);

a box cover (2) is rotatably installed on an upper end opening of the box body (1), a top plate (25) is fixedly installed in the box cover (2), a cavity (21) is formed between the top plate (25) and the bottom surface of the box cover (2), two groups of symmetrically distributed slide ways (23) are arranged on two opposite side surfaces of the cavity (21), a slide block (22) is installed in each slide way (23), and two side plates of the box cover (2) are respectively provided with a second channel (24) communicated with the cavity (21);

wherein the inside of the top plate (25) is communicated with the cavity (21); a plurality of telescopic parts (5) are arranged on one side surface of the top plate (25) far away from the cavity (21);

the telescopic parts (5) correspond to the protruding structures one by one, and the corresponding telescopic parts (5) are communicated with the protruding structures through the storage parts (3);

when the box body (1) is closed, the corresponding second channel (24) is communicated with the corresponding first channel (12).

2. The fresh food transport case as claimed in claim 1, wherein a slotted hole is formed in the middle of the top plate (25), and a groove body (27) arranged inside the top plate (25) is communicated with a cavity formed between the two sliding blocks (22) which are distributed oppositely through the slotted hole;

a side surface, far away from the cavity (21), of the top plate (25) is provided with a plurality of uniformly distributed annular bulges (26), and the bulges (26) are communicated with the groove body (27);

sliding mounting has pars contractilis (5) in annular protruding one (26), pars contractilis (5) are one end confined tubular structure, and open the blind end of pars contractilis (5) has the through hole, and the through hole department has square tubular structure to the inboard extension, two (54) springs have been cup jointed in the tubular structure outside, and two (54) springs of installation promote pars contractilis (5) and stretch out, and square tubular structure installs check valve (52) simultaneously, the tip of check valve (52) is passed through pull rod (53) and is connected with the bottom surface of cell body (27).

3. Fresh food transport box according to claim 1, characterized in that the storage part (3) comprises a first curved plate (31), a second curved plate (32) and partitions (33), wherein the partitions (33) are evenly distributed in the first curved plate (31), and the second curved plate (32) and the first curved plate (31) are connected by a snap connection to form a column structure.

4. The fresh food transport box according to claim 1, wherein the lower seat body (4) comprises a bottom plate (41), two annular protrusions (42), a first telescopic block (43), a suction cup (44), an air bag (45), a first spring (46) and a support tube (47), the bottom plate (41) is uniformly provided with the two annular protrusions (42), the two annular protrusions (42) are internally provided with the first telescopic block (43) in a sliding manner, the suction cup (44) is fixedly arranged in the first telescopic block (43), an air storage cavity is formed between the suction cup (44) and the side surface of the first telescopic block (43), and the first telescopic block (43) is internally provided with the first spring (46) for pushing the first telescopic block (43) and the suction cup (44) to extend;

the middle of the sucker (44) is provided with a unthreaded hole, one end of the air bag (45) extends into the unthreaded hole, the bottom end of the air bag (45) is fixed on the supporting tube (47), and the supporting tube (47) penetrates through the bottom plate (41) and is communicated with the cavity (11).

5. The fresh food transport box of claim 4, wherein the air bag (45) is of a prism structure, the cross section of the prism structure is fan-shaped, the air bag (45) comprises a first rotating plate (451), a second rotating plate (452), a curved plate (453), an impeller (454) and a connecting rod (455), the first rotating plate (451) and the second rotating plate (452) are rotatably installed on two opposite vertical surfaces arranged in the first telescopic block (43), the curved plates (453) are respectively arranged at the bottoms of the first rotating plate (451) and the second rotating plate (452), and the curved plates (453) are slidably installed in guide grooves arranged at the tops of the support tubes (47); two opposite vertical surfaces arranged in the first rotating plate (451), the second rotating plate (452), the curved plate (453) and the first telescopic block (43) form an air storage cavity, a sealing block (441) is slidably mounted on the inner side surface of an optical hole of the suction cup (44), and the sealing block (441) is attached to the surface of the first rotating plate (451) or the second rotating plate (452).

6. The fresh food transport box as claimed in claim 4, wherein a plurality of air outlet nozzles (48) are uniformly distributed on the side surface of the first expansion block (43), each air outlet nozzle (48) comprises a communicating pipe (481), a rotating plate (482) and an elastic piece (483), the port of the communicating pipe (481) is driven to rotate, two rotating plates (482) which are oppositely distributed are mounted, and the two rotating plates (482) are connected through the elastic piece (483).

Technical Field

The invention belongs to the technical field of cold chain transportation, and particularly relates to a fresh food transportation box.

Background

The cold chain logistics are always in a specified low-temperature environment in all links from production, storage, transportation and sale to consumption so as to ensure the product quality, and in addition, for example, medical drugs, reagents, blood samples and the like also belong to articles needing to be transported under the conditions of constant temperature and low temperature. The cold-chain logistics is established along with the progress of science and technology and the development of refrigeration technology, and is a low-temperature logistics process based on refrigeration technology and by means of the refrigeration technology. The requirements of cold-chain logistics are higher, and the corresponding management and capital investment are larger than that of ordinary normal-temperature logistics. In the existing low-temperature transportation process of the crabs, the crabs need to be metabolized to consume oxygen in the long-time transportation process, and the crabs are easy to die due to oxygen deficiency in a long distance or under the long-time traffic jam condition.

Disclosure of Invention

The invention aims to provide a fresh crab transport case, which effectively reduces the problem that crabs shake in a storage part in the transport process to cause the death of the crabs by placing the crabs to be transported between two clapboards and limiting the moving space of the crabs through a clamped curved board II, and solves the problem that the existing crab transport process is easy to die.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a fresh food transport case which comprises a case body, wherein a lower base body is fixedly arranged at the bottom of the case body, a cavity is formed between the lower base body and the bottom surface of the case body, first channels are respectively arranged in two side plates of the case body, and the first channels are communicated with the cavity; the inner part of the lower seat body is communicated with the cavity, and a plurality of convex structures are arranged on the lower seat body; a box cover is rotatably arranged on an upper port of the box body, a top plate is fixedly arranged in the box cover, a cavity is formed between the top plate and the bottom surface of the box cover, two groups of symmetrically distributed slideways are arranged on two opposite side surfaces of the cavity, sliding blocks are arranged in the slideways, and two side plates of the box cover are respectively provided with a second channel communicated with the cavity; wherein the interior of the top plate is communicated with the cavity; a plurality of telescopic parts are arranged on one side surface of the top plate far away from the cavity; the telescopic parts correspond to the protruding structures one by one, and the corresponding telescopic parts are communicated with the protruding structures through the storage parts; when the box body is closed, the corresponding second channel is communicated with the corresponding first channel.

Furthermore, a slotted hole is formed in the middle of the top plate, and a groove body arranged in the top plate is communicated with a cavity formed between the two oppositely-distributed sliding blocks through the slotted hole; a plurality of uniformly distributed annular bulges I are arranged on one side surface of the top plate, which is far away from the cavity, and the bulges I are communicated with the groove body; sliding mounting has the pars contractilis in cyclic annular arch one, the pars contractilis is one end confined tubular structure, and open the blind end of pars contractilis has the through hole, and the through hole department has square tubular structure to the inboard extension, two springs have been cup jointed in the body structure outside, and two promotion pars contractilis of spring of installation stretch out, simultaneously square tubular structure installs the check valve in, the tip of check valve passes through the pull rod and is connected with the bottom surface of cell body.

Furthermore, the storage part comprises a first curved plate, a second curved plate and partition plates, a plurality of partition plates are uniformly distributed in the first curved plate, and the second curved plate and the first curved plate are connected through buckles to form a cylinder structure.

Further, the lower seat body comprises a bottom plate, a plurality of annular bulges II, telescopic blocks I, suckers, air bags, springs I and supporting tubes, the annular bulges II are uniformly distributed on the bottom plate, the telescopic blocks I are slidably mounted in the annular bulges II, the suckers are fixedly mounted in the telescopic blocks I, air storage cavities are formed between the suckers and the side surfaces of the telescopic blocks I, and the springs I for pushing the telescopic blocks I and the suckers to extend out are mounted in the telescopic blocks I; the middle part of the sucking disc is provided with a unthreaded hole, one end of the air bag extends into the unthreaded hole, the bottom end of the air bag is fixed on the supporting tube, and the supporting tube penetrates through the bottom plate and is communicated with the cavity.

Furthermore, the air bag is of a prismatic structure, the cross section of the prismatic structure is fan-shaped, the air bag comprises a first rotating plate, a second rotating plate, a curved plate, an impeller and a connecting rod, the first rotating plate and the second rotating plate are rotatably installed on two opposite vertical surfaces arranged in the first telescopic block, the curved plates are arranged at the bottoms of the first rotating plate and the second rotating plate, and the curved plates are slidably installed in guide grooves formed in the top of the support tube; the novel vacuum suction cup is characterized in that two opposite vertical surfaces arranged in the first rotating plate, the second rotating plate, the curved plate and the first telescopic block form a gas storage cavity, a sealing block is slidably arranged on the inner side surface of the unthreaded hole of the suction cup, and the sealing block is attached to the surface of the first rotating plate or the surface of the second rotating plate.

Furthermore, a plurality of air outlet nozzles are evenly distributed on the side face of the first telescopic block and comprise a communicating pipe, two rotating plates and an elastic piece, the port of the communicating pipe is driven to rotate, and the two rotating plates which are distributed oppositely are arranged and connected through the elastic piece.

The invention has the following beneficial effects:

1. the invention places the crabs to be transported between the two clapboards, and limits the moving space of the crabs through the two clamped curved boards, thereby effectively reducing the crab death caused by the shaking of the crabs in the storage part during the transportation process.

2. The storage part is placed in the box body, one end of the storage part is clamped on the first telescopic block, and the box cover is closed to enable the telescopic part to be clamped at the other end of the storage part, so that the storage part is fixed, the storage part is prevented from shaking in the box body in the transportation process, and the survival rate of crabs in the transportation process is effectively improved.

3. The storage part moving downwards compresses the first telescopic block to enable the installed sucker to move downwards along with the telescopic block, the unthreaded hole of the sucker interacts downwards along the surface of the air bag, so that the bottoms of the first rotary plate and the second rotary plate are pushed to be close to each other, the two installed curved plates are in close contact to the close end parts, sealing is achieved, the upper ports of the first rotary plate and the second rotary plate are pushed to be opened, air in the air storage cavity enters the air bag, the air bag moving downwards is extruded and compressed, air in the air bag is discharged to the storage part through the air outlet nozzle, oxygen is enriched in the storage part, oxygen consumed by metabolism of crabs in the storage part is supplemented, and death of the crabs due to suffocation is reduced.

4. When the storage part moves downwards, the second installed spring pushes the second telescopic block to be tightly attached to the end part of the storage part, and meanwhile, the second telescopic block moving downwards pulls the supporting spring in the one-way valve, so that the teaching between the two plate bodies of the one-way valve is reduced, the square tube structure is communicated with the groove body, and because the air inlet of the storage part discharges the air on the upper side of the storage part into the groove body, the air enters between the two sliding blocks and moves outwards through the two sliding blocks, the air filled in the cavity is conveniently pushed to the cavity through the channel.

5. In the process of resetting the first telescopic block, the air bag is driven to reset, the upper port is closed, the lower port is opened, and air in the cavity is sucked into the air bag through the supporting tube, so that the next gas exchange is facilitated.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic overall sectional structure of the present invention;

FIG. 3 is a schematic view of the overall structure of the lower base of the present invention;

FIG. 4 is a cross-sectional view of the lower housing of the present invention;

FIG. 5 is an enlarged schematic view of FIG. 4 at A according to the present invention;

FIG. 6 is an enlarged view of the structure at B of FIG. 5 according to the present invention;

FIG. 7 is a schematic cross-sectional view of the lid of the present invention;

FIG. 8 is an enlarged view of FIG. 7 at C according to the present invention;

FIG. 9 is a schematic diagram of a memory portion structure according to the present invention;

fig. 10 is a schematic diagram of a partial structure of a memory according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-box body, 11-cavity, 12-channel I, 2-box cover, 21-cavity, 22-slide block, 23-slide way, 24-channel II, 25-top plate, 26-annular bulge I, 27-groove body, 3-storage part, 31-curved plate I, 32-curved plate II, 33-clapboard, 4-lower seat body, 41-bottom plate, 42-annular bulge II, 43-telescopic block I, 44-sucker, 441-sealing block, 45-air bag, 451-rotating plate I, 452-rotating plate II, 453-curved plate, 454-impeller, 455-connecting rod, 46-spring I, 47-supporting tube, 48-air outlet nozzle, 481-communicating tube, 482-rotating plate and 483-elastic element, 5-expansion part, 51-expansion block II, 52-one-way valve, 53-pull rod and 54-spring II.

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.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1-10, the present invention is a fresh food transport case, which includes a case body 1, a lower seat body 4 is fixedly installed at the bottom of the case body 1, a cavity 11 is formed between the lower seat body 4 and the bottom surface of the case body 1, a first channel 12 is opened in both side plates of the case body 1, and the first channel 12 is communicated with the cavity 11; wherein, the interior of the lower seat body 4 is communicated with the cavity 11, and a plurality of convex structures are arranged on the lower seat body 4; the box cover 2 is rotatably installed on the upper port of the box body 1, the top plate 25 is fixedly installed in the box cover 2, a cavity 21 is formed between the top plate 25 and the bottom surface of the box cover 2, two groups of symmetrically distributed slideways 23 are formed on two opposite side surfaces of the cavity 21, a sliding block 22 is installed in each slideway 23, and two side plates of the box cover 2 are respectively provided with a second channel 24 communicated with the cavity 21; wherein, the inside of the top plate 25 is communicated with the cavity 21; a plurality of telescopic parts 5 are arranged on one side surface of the top plate 25 far away from the cavity 21; the telescopic parts 5 correspond to the protruding structures one by one, and the corresponding telescopic parts 5 are communicated with the protruding structures through the storage parts 3; when the box body 1 is closed, the corresponding second channel 24 and the first channel 12 are communicated with each other.

A slotted hole is formed in the middle of the top plate 25, and a groove body 27 arranged in the top plate 25 is communicated with a cavity formed between the two oppositely distributed sliding blocks 22 through the slotted hole; a plurality of uniformly distributed annular bulges 26 are arranged on one side surface of the top plate 25 away from the cavity 21, and the bulges 26 are communicated with the groove body 27; sliding mounting has pars contractilis 5 in the protruding 26 of cyclic annular, and pars contractilis 5 is one end confined tubular structure, and the blind end of pars contractilis 5 is opened has the through hole, and the through hole department has square tubular structure to the inboard extension, and the tubular structure outside has cup jointed spring two 54, and spring two 54 of installation promotes pars contractilis 5 and stretches out, simultaneously installs check valve 52 in the square tubular structure, and the tip of check valve 52 passes through pull rod 53 and is connected with the bottom surface of cell body 27.

The storage part 3 comprises a first curved plate 31, a second curved plate 32 and partition plates 33, a plurality of partition plates 33 are uniformly distributed in the first curved plate 31, and the second curved plate 32 and the first curved plate 31 are connected through buckles to form a column structure.

The lower seat body 4 comprises a bottom plate 41, two annular bulges 42, a first telescopic block 43, a sucker 44, an air bag 45, a first spring 46 and a support tube 47, wherein the bottom plate 41 is uniformly provided with the two annular bulges 42, the first telescopic block 43 is slidably arranged in the two annular bulges 42, the sucker 44 is fixedly arranged in the first telescopic block 43, a gas storage cavity is formed between the sucker 44 and the side surface of the first telescopic block 43, and the first spring 46 for pushing the first telescopic block 43 and the sucker 44 to extend out is arranged in the first telescopic block 43; the middle part of the sucker 44 is provided with a unthreaded hole, one end of the air bag 45 extends into the unthreaded hole, the bottom end of the air bag 45 is fixed on a supporting pipe 47, and the supporting pipe 47 penetrates through the bottom plate 41 and is communicated with the cavity 11.

The air bag 45 is of a prism structure, the cross section of the prism structure is fan-shaped, the air bag 45 comprises a first rotating plate 451, a second rotating plate 452, a curved plate 453, an impeller 454 and a connecting rod 455, the first rotating plate 451 and the second rotating plate 452 are rotatably installed on two opposite vertical surfaces arranged in the first telescopic block 43, the curved plates 453 are arranged at the bottoms of the first rotating plate 451 and the second rotating plate 452, and the curved plates 453 are slidably installed in guide grooves formed in the top of the support tube 47; the first rotating plate 451, the second rotating plate 452, the curved plate 453 and the first telescopic block 43 are provided with two opposite vertical surfaces to form an air storage cavity, the inner side surface of the light hole of the suction cup 44 is provided with a sealing block 441 in a sliding manner, and the sealing block 441 is attached to the surface of the first rotating plate 451 or the second rotating plate 452.

The side of the first expansion block 43 is evenly provided with a plurality of air outlet nozzles 48, each air outlet nozzle 48 comprises a communicating pipe 481, a rotating plate 482 and an elastic part 483, the port of the communicating pipe 481 is driven to rotate, the two rotating plates 482 which are distributed oppositely are arranged, and the two rotating plates 482 are connected through the elastic part 483.

In the use process, the cavity 21 that is equipped with in the lid 2 fills the air, and the slider 22 that promotes the installation converges to the centre, places the crab that needs the transportation between two baffles 33, and the activity space of restriction crab through the bent plate two 32 of joint, effectual reduction transportation in the crab rocks in storage portion 3, leads to the crab dead.

In putting into box body 1 the storage part 3 that will be equipped with the crab class, the one end joint of storage part 3 is on flexible piece 43 simultaneously, closes lid 2 simultaneously and makes 5 joints of pars contractilis at the other end of storage part 3, realizes fixing storage part 3, reduces the in-process storage part 3 of transportation and rocks at box body 1, the survival rate in the effectual improvement crab class transportation.

During the transportation process of the vehicle, the vehicle can make the storage part 3 vibrate up and down on the box body 1 according to the undulation of the road surface, the storage part 3 moving downwards compresses the first telescopic block 43, so that the installed suction cup 44 moves downward following the first expansion block 43, the light hole of the suction cup 44 interacts downward along the surface of the air bag 45, thereby pushing the bottoms of the first rotating plate 451 and the second rotating plate 452 to approach each other, realizing that the two installed curved plates 453 are in close contact to the end parts close to each other, realizing sealing, thereby opening the upper ports of the first rotating plate 451 and the second rotating plate 452, allowing the air in the air storage chamber to enter the air bag 45, meanwhile, the air bag 45 moving downwards is squeezed to be compressed, so that air in the air bag 45 is discharged to the storage part 3 through the air outlet nozzle 48, oxygen is enriched in the storage part 3, oxygen consumed by metabolism of crabs in the storage part 3 is supplemented, and suffocation and death of the crabs are reduced.

When the storage part 3 moves downwards, the second spring 54 which is installed pushes the second telescopic block 51 to be attached to the end part of the storage part 3, meanwhile, the second telescopic block 51 which moves downwards pulls the supporting spring in the one-way valve 52, and therefore teaching between the two plate bodies of the one-way valve 52 is reduced, the square tube structure is communicated with the groove body 27, air on the upper side of the storage part 3 enters the groove body 27 through the air inlet of the storage part 3, hair enters the space between the two sliding blocks 22, and the air filled in the cavity 21 is conveniently pushed to the cavity 11 through the channel by moving the two sliding blocks 22 outwards.

In the process of resetting the first telescopic block 43, the air bag 45 is driven to reset, the upper port is closed, the lower port is opened, and air in the cavity 11 is sucked into the air bag 45 through the support tube 47, so that next gas exchange is facilitated.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.