CN220501535U

CN220501535U - Fresh-keeping box for fruit transportation

Info

Publication number: CN220501535U
Application number: CN202321649852.4U
Authority: CN
Inventors: 邱立坚; 邱健
Original assignee: Xinyi Longyu Sanhuali Development Co ltd
Current assignee: Xinyi Longyu Sanhuali Development Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2024-02-20
Anticipated expiration: 2033-06-27

Abstract

The utility model discloses a fresh-keeping box for fruit transportation, which comprises a box body, a sliding cover and a bottom damping mechanism, wherein the sliding cover is arranged at the top opening of the box body and is in sliding connection with the box body, a through hole which is convenient for ventilation is formed in the sliding cover, an interlayer is arranged in the box body, the inner space of the box body is divided into an upper box body and a lower box body by the interlayer, the ventilation pipeline is communicated with the lower box body and the outer space of the box body, a plurality of first ventilation holes are formed in the side face of the ventilation pipeline, second ventilation holes are formed in the four side faces of the lower box body, a fan with a motor is arranged in the lower box body, the fan can accelerate the air flow in the box body, a humidifying box is arranged in the lower box body, and the humidifying box is in sliding connection with the inner bottom wall of the lower box body. The damping mechanism at the bottom of the box body can reduce the damage to fruits caused by vibration in the transportation process. When the fresh-keeping box for fruit transportation is used, the humidity in the box can be controlled by adjusting the air flow exchange between the box and the outside of the box, so that the fruits can be kept fresh in the transportation process.

Description

Fresh-keeping box for fruit transportation

Technical Field

The utility model relates to the technical field of fresh transportation, in particular to a fresh-keeping box for fruit transportation.

Background

People consume a large amount of fruits in daily life, and along with the improvement of living standard, people have higher demands on the variety and freshness of the fruits. The modern logistics can send various fruits to a dining table of people, so how to keep the freshness of the fruits in the transportation process is a great technical problem in the modern logistics industry. Fruits are usually placed in the box body for concentrated transportation, and because the air in the box body is not circulated, water vapor, heat and ripening gas such as ethylene are generated by metabolism of the fruits, and the fruits are not beneficial to keeping fresh in the transportation process. How to smooth the air flow inside and outside the box body is the key to keep the fruits fresh in the transportation process.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a fresh-keeping box for fruit transportation.

The technical scheme of the utility model is as follows: the fresh-keeping box for fruit transportation comprises a box body, a sliding cover, a top end opening of the box body, a through hole on the sliding cover, a partition board on the lower part of the box body, an upper box body and a lower box body which are separated into the box body by the partition board, and a vent pipe in the middle of the upper box body; one end of the vent pipe is fixedly connected with the partition plate and communicated with the lower box body, and the other end of the vent pipe is communicated with the through opening of the sliding cover; the side of breather pipe is equipped with a plurality of first through-holes, and the side of lower box body is equipped with the second vent.

Further, through grooves are formed in four corners of the inner wall of the upper box body, openings corresponding to the through grooves are formed in the sliding cover and the partition plate, the through grooves are communicated with the upper box body and the lower box body, second ventilation holes are formed in the side face of the lower box body, and third ventilation holes are formed in the side face of the through grooves.

Further, the side surface of the through groove is an arc-shaped curved surface.

Further, the opposite two side surfaces of the top of the box body are provided with symmetrical first sliding grooves, the sliding cover is inserted between the sliding grooves and is in sliding connection with the box body, and one side of the sliding cover is provided with a handle.

Further, an exhaust fan is arranged in the lower box body and is fixedly connected with the bottom of the lower box body.

Further, the inner bottom wall of the lower box body is provided with a second chute, the side surface of the box body is provided with a first opening matched with the chute, and the humidifying box enters the lower box body along the second chute through the first opening.

Further, the humidification box is hollow and round holes are uniformly distributed on the upper surface, one end of the lower box body is in contact with the inner side wall of the box body, lugs are arranged at the other end of the lower box body, and the lugs can enter the lower box body.

Further, grooves are formed in two opposite side surfaces of the box body.

Further, the outer surface of the box body is provided with a hygrothermograph.

Further, the bottom of box body is equipped with damper, and damper includes spring and supporting foot, and the spring is inside the connecting cylinder, and the one end of spring contacts with the bottom of box body, and the other end contacts with supporting foot top, and the box body passes through spring and supporting foot elastic connection.

Compared with the prior art, the utility model has the advantages that: the sliding cover is provided with a vent convenient for ventilation, the upper box body is internally provided with a vent pipe, the vent pipe is communicated with the upper box body and the lower box body, and the air flow in the upper box body and the lower box body is replaced through the vent pipe. The side of breather pipe is equipped with a plurality of first air vents, and first air vent is along the axis evenly distributed of breather pipe, and first air vent promotes the inside air current of upper box body and external air current and changes. The side of the lower box body is provided with a second ventilation hole, so that external air flow can conveniently enter the box body. Fruits are placed in the preservation box, air flow inside and outside the preservation box is kept smooth, and the surfaces of the fruits are kept dry, so that the fruits can be kept fresh in the transportation process.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a slider according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the utility model;

FIG. 4 is an enlarged view of FIG. 3 at A;

FIG. 5 is a schematic illustration of an inventive humidifying box;

wherein: 1. a sliding cover; 2. a case body; 3. a damping mechanism; 11. A handle; 12. a through port; 21. An upper case; 22. a lower case; 23. a partition plate; 24. a groove; 25. a hygrothermograph; 26. a humidifying box; 27. a second vent hole; 28. a connecting cylinder; 211. a vent pipe; 212. a through groove; 221. an exhaust fan; 31. a spring; 32. a support foot; 261. a round hole; 262. lugs.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the utility model, are within the scope of the utility model.

Specific embodiments of the present utility model will be described below with reference to the accompanying drawings:

as shown in fig. 1-5, the fresh-keeping box for fruit transportation comprises a box body 2 and a sliding cover 1, wherein the sliding cover 1 is arranged at the top end opening of the box body 2, a through hole 12 is formed in the sliding cover 1, a partition plate 23 is arranged at the lower part of the box body 2, the partition plate 23 divides the interior of the box body 2 into an upper box body 21 and a lower box body 22, a ventilation pipe 211 is arranged in the middle of the upper box body 21, one end of the ventilation pipe 211 is fixedly connected with the partition plate 23 and communicated with the lower box body 22, the other end of the ventilation pipe is directly connected with the through hole 12 of the sliding cover 1, a plurality of first ventilation holes are formed in the side face of the ventilation pipe 211, and a second ventilation hole is formed in the side face of the lower box body 22. The outside air flow enters the box body 2 through the second ventilation holes, the ventilation pipe 211 is communicated with the upper box body 21 and the lower box body 22, the ventilation hole 12 is communicated with the outside, and the air flow inside and outside the box body 2 is kept smooth. Four corners of the inner wall of the upper box body 21 are provided with through grooves 212, the sliding cover 1 and the partition plate 23 are provided with openings corresponding to the through grooves 212, the through grooves 212 are communicated with the upper box body 21 and the lower box body 22, the side surface of the lower box body 22 is provided with a second through hole, the side surface of the through grooves 212 is provided with a third through hole, and the side surface of the through grooves 212 is an arc-shaped curved surface. The through groove 212 increases the channel of air flow exchange between the upper box body 21 and the lower box body 22, the through groove 212 is arranged at four corners of the upper box body 21, and the side surfaces are arc curved surfaces, so that the damage caused by the extrusion of the fruits and right-angle corners in the upper box body 21 in the transportation process is avoided. The lower box body 22 is internally provided with an exhaust fan 221, the exhaust fan 221 is fixedly connected with the bottom of the lower box body 22, and the exhaust fan 221 accelerates the efficiency of the internal and external air flow exchange of the box body 2. The opposite two side surfaces at the top of the box body 2 are provided with symmetrical first sliding grooves, the sliding cover 1 is inserted between the sliding grooves, the sliding cover 1 is in sliding connection with the box body 2, and one side of the sliding cover 1 is provided with a handle 11. The handle 11 is used for pushing and pulling the sliding cover 1 to realize the opening and closing of the upper end of the box body 2. The inner bottom wall of the lower box body 22 is provided with two second sliding grooves which are symmetrically distributed, the side surface of the box body 2 is provided with a first opening which is matched with the sliding grooves, the humidifying box 26 penetrates through the first opening along the second sliding grooves to enter the lower box body 22, round holes 261 are uniformly distributed in the hollow inside and the upper surface of the humidifying box 26, one end of the humidifying box 26 is in contact with the inner side wall of the box body 2, the other end of the humidifying box 26 is provided with lugs 262, and the lugs 262 can enter the lower box body 22. The humidifying box 26 can hold water therein, and water vapor enters the box body 2 through the round hole 261. When the inside of the box body 2 is too dry, the humidifying box 26 containing water is pushed into the box body 2 through the lugs 262, so that the humidity in the box is increased; the humidification cartridge 26 is withdrawn through the lugs 262 if no increase in the humidity within the cartridge is required. The outer surface of the upper box body 21 is provided with a hygrothermograph 25, and the hygrothermograph 25 can reflect the temperature and humidity conditions of the interior of the upper box body 21 in real time. The opposite sides of the box body 2 are provided with grooves 24, when the box body 2 is carried, hands extend into the grooves 24, and the grooves 24 provide force points, so that the box body 2 is carried conveniently. The bottom of box body 2 is equipped with damper 3, and damper 3 includes spring 31 and supporting foot 32, and spring 31 is inside connecting cylinder 28, and the one end of spring 31 is contacted with the bottom of box body 2, and the other end is contacted with supporting foot 32 top, and box body 2 passes through spring 31 and supporting foot 32 elastic connection. The shock absorbing mechanism 3 reduces damage to the fruit caused by vibration of the box body 2 during transportation.

The working principle of the specific embodiment of the utility model is as follows: when the fresh-keeping box for fruit transportation is used, the sliding cover 1 is pulled to one side through the handle 11, fruits are placed in the upper box body 21, the ventilation pipe 211 is arranged in the middle of the upper box body, one end of the ventilation pipe 211 is fixedly connected with the partition plate 23 and communicated with the lower box body 22, the other end of the ventilation pipe is directly connected with the through hole 12 of the sliding cover 1, a plurality of first through holes are formed in the side face of the ventilation pipe 211, a second through hole 27 is formed in the side face of the lower box body 22, through grooves 212 are formed in four corners of the inner wall of the upper box body 21, openings corresponding to the through grooves 212 are formed in the sliding cover 1 and the partition plate 23, the through grooves 212 are communicated with the upper box body 21 and the lower box body 22, a third through hole is formed in the side face of the lower box body 22, and an exhaust fan 221 is arranged in the lower box body 22. Starting the exhaust fan 221, enabling air flow to enter the lower box body 22 through the third vent hole, enabling air flow to enter the upper box body 21 through the vent pipe 211 and the through groove 212, enabling air exchange with fruits inside and outside the upper box body 21 through the first through hole and the second through hole, and finally discharging the air flow out of the box body 2 through the through hole 12 on the sliding cover 1. The inner bottom wall of the lower box body 22 is provided with a second chute, the side surface of the box body 2 is provided with a first opening matched with the chute, the humidifying box 26 penetrates through the first opening along the second chute to enter the lower box body 22, round holes 261 are uniformly distributed in the hollow upper surface of the humidifying box 26, one end of the lower box body 22 is in contact with the inner side wall of the box body 2, the other end of the lower box body 22 is provided with lugs 262, and the lugs 262 can enter the lower box body 22. The humidifying box 26 can hold water therein, and water vapor enters the box body 2 through the round hole 261. When the interior of the case 2 is too dry, the humidifying cartridge 26 containing water may be pushed into the case 2 by the lugs 262, increasing the humidity within the cartridge. The humidification cartridge 26 is withdrawn through the lugs 262 if no increase in the humidity within the cartridge is required.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "upper," "lower," "left," "right," "front," "back," and the like are used herein for illustrative purposes only.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. A preservation box for fruit transportation, characterized in that: the box comprises a box body (2), a sliding cover (1) and a sliding cover (1) arranged at the top end opening of the box body (2), wherein a through hole (12) is arranged on the sliding cover (1), a partition plate (23) is arranged at the lower part of the box body (2), the partition plate (23) divides the interior of the box body (2) into an upper box body (21) and a lower box body (22), and a vent pipe (211) is arranged in the middle of the upper box body (21); one end of the vent pipe (211) is fixedly connected with the partition plate (23) and communicated with the lower box body (22), and the other end of the vent pipe is directly connected with the through opening (12) of the sliding cover (1); a plurality of first through holes are formed in the side face of the ventilation pipe (211), and a second ventilation hole (27) is formed in the side face of the lower box body (22).

2. The fruit-carrying fresh box according to claim 1, wherein: four corners of the inner wall of the upper box body (21) are provided with through grooves (212), the sliding cover (1) and the partition plate (23) are provided with openings corresponding to the through grooves (212), the through grooves (212) are communicated with the upper box body (21) and the lower box body (22), the side face of the lower box body (22) is provided with second ventilation holes (27), and the side face of the through grooves (212) is provided with third ventilation holes.

3. A preservation box for fruit transportation according to claim 2, characterized in that: the side surface of the through groove (212) is an arc-shaped curved surface.

4. The fruit-carrying fresh box according to claim 1, wherein: the two opposite side surfaces of the top of the box body (2) are provided with symmetrical first sliding grooves, the sliding cover (1) is inserted between the sliding grooves, the sliding cover (1) is in sliding connection with the box body (2), and one side of the sliding cover (1) is provided with a handle (11).

5. The fruit-carrying fresh box according to claim 1, wherein: an exhaust fan (221) is arranged in the lower box body (22), and the exhaust fan (221) is fixedly connected with the bottom of the lower box body (22).

6. The fruit-carrying fresh box according to claim 1, wherein: the inner bottom wall of the lower box body (22) is provided with a second chute, the side surface of the box body (2) is provided with a first opening matched with the chute, and the humidifying box (26) passes through the first opening along the second chute and enters the lower box body (22).

7. The fruit transportation fresh keeping box according to claim 6, wherein: the humidifying box (26) is hollow, round holes (261) are uniformly distributed in the upper surface, one end of the lower box body (22) is in contact with the inner side wall of the box body (2), lugs (262) are arranged at the other end of the lower box body, and the lugs (262) can enter the lower box body (22).

8. The fruit-carrying fresh box according to claim 1, wherein: the opposite two side surfaces of the box body (2) are provided with grooves (24).

9. The fruit-carrying fresh box according to claim 1, wherein: the outer surface of the box body (2) is provided with a hygrothermograph (25).

10. The fruit-carrying fresh box according to claim 1, wherein: the bottom of box body (2) is equipped with damper (3), and damper (3) include spring (31) and supporting foot (32), and spring (31) are inside connecting cylinder (28), and the one end of spring (31) is with the bottom contact of box body (2), and the other end is with supporting foot (32) top contact, and box body (2) are through spring (31) and supporting foot (32) elastic connection.