CN211365628U

CN211365628U - Pitaya preservation box

Info

Publication number: CN211365628U
Application number: CN201921339326.1U
Authority: CN
Inventors: 赵永东; 赵淑华
Original assignee: Zhuhai Xijian Agricultural Development Co ltd
Current assignee: Zhuhai Xijian Agricultural Development Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-08-28
Anticipated expiration: 2029-08-19

Abstract

The utility model relates to the technical field of preservation boxes, and discloses a dragon fruit preservation box, which comprises a shell, wherein the shell comprises an inner layer and an outer layer, the inner layer is fixedly connected with the outer layer, a freezing groove is arranged between the inner layer and the outer layer, a placing box is fixedly connected in the shell, the placing box and the shell are movably connected with a sealing cover, a fixed rod is movably connected on the sealing cover, a dividing plate is arranged in the placing box and is movably connected with the sealing cover, a groove is arranged at the top of the dividing plate, the fixed rod is movably connected with the groove, two sealing boxes are fixedly arranged at the top of the sealing cover and are communicated with the placing box, the inner walls at the tops of the two sealing boxes are respectively and rotatably provided with a vertical rod, two vertical rods are respectively and fixedly provided with an air suction fan, two sealing boxes are respectively and rotatably provided with a transverse shaft, can increase the fresh-keeping effect of the dragon fruits and avoid influencing the eating effect.

Description

Pitaya preservation box

Technical Field

The utility model relates to a preservation box technical field, in particular to dragon fruit preservation box.

Background

The dragon fruit is a succulent plant with perennial climbing property, is rich in nutrition and unique in function, contains plant albumin and anthocyanin which are rarely contained in common plants, abundant vitamins and water-soluble dietary fibers, contains less plant albumin in common vegetables and fruits, can be combined with heavy metal ions in a human body to play a role in detoxification, is rich in antioxidant vitamin C, can whiten skin and prevent black spots, is rich in iron content in the dragon fruit, is ripe in summer and autumn under a natural state, is sweet in taste and juicy, is widely favored by people, and is usually placed in a fresh-keeping box and a cabinet for storage when the dragon fruit is stored.

The existing pitaya preservation box has single function and poor preservation effect, and the eating effect of the pitaya preservation box is influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a dragon fruit preservation box.

In order to solve the technical problem, the utility model discloses a technical scheme does: a dragon fruit preservation box comprises a shell, wherein the shell comprises an inner layer and an outer layer, the inner layer is fixedly connected with the outer layer, a freezing groove is arranged between the inner layer and the outer layer, a placing box is fixedly connected in the shell, the placing box and the shell are movably connected with the same sealing cover, a fixing rod is movably connected on the sealing cover, a partition plate is arranged in the placing box and movably connected with the sealing cover, a groove is formed in the top of the partition plate, the fixing rod is movably connected with the groove, two sealing boxes are fixedly arranged at the top of the sealing cover, the two sealing boxes are both communicated with the placing box, vertical rods are rotatably arranged on the inner walls of the tops of the two sealing boxes, suction fans are fixedly arranged on the two vertical rods, transverse shafts are rotatably arranged on the two sealing boxes and matched with the corresponding vertical rods, gears are fixedly arranged at the ends, close to each other, of, the gear meshes with the rack that corresponds, and ice cinder or cooling water can be added to the freezing inslot, through freezing the new freshness that increases the dragon fruit.

Preferably, the last intercommunication of seal box has the aiutage, and slidable mounting has the gasket in the aiutage, and a plurality of round holes have been seted up in the outside of aiutage, and the round hole is linked together with the inside of aiutage, and the top fixed mounting of gasket has the slide bar, slide bar and the aiutage sliding connection that corresponds, and fixed mounting has same spring between the top of gasket and the top inner wall of the aiutage that corresponds, and gasket and aiutage are the cylinder type structure.

Preferably, the cavity has been seted up on the dead lever, and slidable mounting has two sliding blocks on the bottom inner wall of cavity, and the equal fixed mounting in top of two sliding blocks has trapezoidal piece, and the equal fixed mounting in one side that two trapezoidal pieces are close to each other has same pressure spring, and the sliding block carries on spacingly to trapezoidal piece for trapezoidal piece can only carry out horizontal migration.

Preferably, two trapezoidal grooves have all been seted up on the both sides inner wall of recess, and trapezoidal piece cooperatees with the trapezoidal groove that corresponds, and one side that two trapezoidal pieces are close to each other all rotates the one end of installing the down tube, and the one end that two down tubes are close to each other all rotates and installs same square pole, can increase the stability of dead lever when trapezoidal groove is connected with the trapezoidal piece that corresponds.

Preferably, the top fixed mounting of dead lever has the pressure strip, and the bottom fixed mounting of pressure strip has two rubber pads, and two rubber pads cooperate with two seal box respectively, and the top of pressure strip is rotated and is installed the handle, and the top of square pole extends to the top and the fixed mounting of pressure strip has the pull rod, and the outside fixed mounting of montant has first bevel gear, and the outside fixed mounting of cross axle has second bevel gear, first bevel gear and the second bevel gear meshing that corresponds, and the rubber pad is used for pushing the seal box downwards, can increase the leakproofness that sealed lid and shell are connected.

By adopting the technical scheme, ice slag or cooling water is added into the freezing tank, the dragon fruits are placed in the placing box, and the freshness of the dragon fruits is increased by freezing;

by moving the sealing cover downwards, the shell, the placing box and the partition plate are all abutted against the sealing cover, so that the dragon fruit can be sealed;

air in the placing box is sucked into the sealing box through the air suction fan, the air pressure in the placing box is reduced, and the fresh-keeping effect of the dragon fruits can be improved;

the two trapezoidal blocks are far away from each other and enter the corresponding two trapezoidal grooves, so that the fixed rod and the sealing cover can be quickly fixed;

the utility model discloses convenient operation can increase the fresh-keeping effect to the dragon fruit, avoids influencing edible effect.

Drawings

FIG. 1 is a schematic structural view of a pitaya preservation box;

FIG. 2 is a schematic structural view of part A of a pitaya preservation box;

FIG. 3 is a schematic structural view of part B of a pitaya preservation box;

FIG. 4 is a schematic diagram of a side view connection structure of a fixing rod, a rack and a gear of a dragon fruit preservation box;

fig. 5 is a schematic perspective view of a sealing cover of a pitaya preservation box.

In the figure: 1-shell, 2-freezing tank, 3-placing box, 4-sealing cover, 5-dividing plate, 6-fixing rod, 7-rack, 8-pressure bar, 9-sealing box, 10-suction fan, 11-vertical bar, 12-horizontal shaft, 13-gear, 14-exhaust tube, 15-sealing piece, 16-spring, 17-round hole, 18-cavity, 19-groove, 20-square bar, 21-trapezoidal block, 22-diagonal bar, 23-pressure spring, 24-sliding block and 25-trapezoidal groove.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in figures 1-5, the utility model discloses a dragon fruit preservation box, which comprises a shell 1, the shell 1 comprises an inner layer and an outer layer, the inner layer is fixedly connected with the outer layer, a freezing groove 2 is arranged between the inner layer and the outer layer, a placing box 3 is fixedly connected in the shell 1, the placing box 3 and the shell 1 are movably connected with a same sealing cover 4, a fixed rod 6 is movably connected on the sealing cover 4, a dividing plate 5 is arranged in the placing box 3, the dividing plate 5 is movably connected with the sealing cover 4, a groove 19 is arranged at the top of the dividing plate 5, the fixed rod 6 is movably connected with the groove 19, two sealing boxes 9 are fixedly arranged at the top of the sealing cover 4, the two sealing boxes 9 are both communicated with the placing box 3, the inner walls at the tops of the two sealing boxes 9 are both rotatably provided with vertical rods 11, the two vertical rods 11 are both fixedly provided with air suction fans 10, cross axle 12 cooperatees with the montant 11 that corresponds, and the equal fixed mounting in one end that two cross axles 12 are close to each other has gear 13, and the equal fixed mounting in both sides of dead lever 6 has rack 7, and gear 13 meshes with the rack 7 that corresponds, and ice sediment or cooling water can be added to freezing groove 2 inside, through freezing fresh degree that increases the dragon fruit.

The utility model discloses, the intercommunication has aiutage 14 on the seal box 9, slidable mounting has gasket 15 in aiutage 14, a plurality of round holes 17 have been seted up in aiutage 14's the outside, round hole 17 is linked together with aiutage 14's inside, gasket 15's top fixed mounting has the slide bar, slide bar and the aiutage 14 sliding connection who corresponds, fixed mounting has same spring 16 between gasket 15's the top and the top inner wall of corresponding aiutage 14, gasket 15 and aiutage 14 are the cylinder type structure.

The utility model discloses, seted up cavity 18 on the dead lever 6, slidable mounting has two sliding blocks 24 on the bottom inner wall of cavity 18, and the equal fixed mounting in top of two sliding blocks 24 has trapezoidal piece 21, and the equal fixed mounting in one side that two trapezoidal pieces 21 are close to each other has same pressure spring 23, and sliding block 24 carries on spacingly to trapezoidal piece 21 for trapezoidal piece 21 can only carry out horizontal migration.

The utility model discloses, all seted up two dovetail grooves 25 on recess 19's the both sides inner wall, dovetail block 21 cooperatees with the dovetail groove 25 that corresponds, and one side that two dovetail blocks 21 are close to each other all rotates the one end of installing down tube 22, and the one end that two down tubes 22 are close to each other all rotates and installs same square pole 20, can increase the stability of dead lever 6 when dovetail groove 25 is connected with the dovetail block 21 that corresponds.

The utility model discloses, the top fixed mounting of dead lever 6 has pressure strip 8, the bottom fixed mounting of pressure strip 8 has two rubber pads, two rubber pads cooperate with two seal box 9 respectively, the handle is installed in the top rotation of pressure strip 8, square pole 20's top extends to the top of pressure strip 8 and fixed mounting has the pull rod, the outside fixed mounting of montant 11 has first bevel gear, the outside fixed mounting of cross axle 12 has second bevel gear, first bevel gear and the second bevel gear meshing that corresponds, the rubber pad is used for pushing seal box 9 downwards, can increase the leakproofness that sealed lid 4 and shell 1 are connected.

The working principle is that when in use, ice slag or cooling water is added into a freezing groove 2, the dragon fruit is placed into a placing box 3, the freshness of the dragon fruit is increased by freezing, the dragon fruit is divided by a dividing plate 5, a sealing cover 4 is moved downwards, so that a shell 1, the placing box 3 and the dividing plate 5 are all abutted against the sealing cover 4, a pressure bar 8 is pressed downwards, the pressure bar 8 drives a fixed rod 6 and two racks 7 to move downwards, the two racks 7 respectively drive two gears 13 to rotate, the two gears 13 respectively drive two transverse shafts 12 to rotate, the rotating directions of the two transverse shafts 12 are opposite, because two first bevel gears and two second bevel gears are arranged, the two transverse shafts 12 respectively drive two vertical rods 11 to rotate, the rotating directions of the two vertical rods 11 are the same, the two vertical rods 11 respectively drive two air suction fans 10 to rotate, the air suction fans 10 suck the air in the placing box 3 into a sealing box 9, the air pressure in the placing box 3 becomes low, the preservation effect of the dragon fruit can be improved, the air pressure in the sealing box 9 is increased and enters the exhaust funnel 14, the sealing sheet 15 in the exhaust funnel 14 moves upwards under the action of pressure, the sealing sheet 15 compresses the corresponding spring 16 to deform, the air is discharged through the round hole 17, the fixing rod 6 moves downwards to the bottom of the groove 19, the two sealing boxes 9 are pressurized through the two rubber pads on the pressure strip 8, the sealing cover 4 is pressed tightly, the two trapezoidal blocks 21 are far away from each other and enter the corresponding two trapezoidal grooves 25 under the action of the elastic force of the pressure spring 23, the operation is completed, the dragon fruit can be lifted away or placed at a proper position through the handle, when the dragon fruit needs to be taken out, the square rod 20 is pulled, the square rod 20 pulls the two trapezoidal blocks 21 to be close to each other through the two inclined rods 22, the trapezoidal blocks 21 leave the corresponding trapezoidal grooves 25, upwards stimulate square pole 20, make dead lever 6 drive two rack 7 upward movements, make two fan 10 antiport of breathing in, to placing the inside air blowing of box 3, make and place the inside atmospheric pressure increase of box 3, can conveniently separate sealed lid 4 and shell 1, the inside atmospheric pressure of messenger's sealed box 9 of blowing reduces, make outside air pass through round hole 17 and get into inside the sealed box 9, until two trapezoidal blocks 21 move to two dovetail grooves 25 of top in, stop to stimulate dead lever 6, can increase the stability of dead lever 6, place the inside pressure increase of box 3 this moment, can easily stimulate sealed lid 4 upwards, can take out dragon fruit.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a dragon fruit preservation box, includes shell (1), its characterized in that: the shell (1) comprises an inner layer and an outer layer, the inner layer is fixedly connected with the outer layer, a freezing groove (2) is arranged between the inner layer and the outer layer, a placing box (3) is fixedly connected in the shell (1), the placing box (3) and the shell (1) are movably connected with the same sealing cover (4), a fixing rod (6) is movably connected on the sealing cover (4), a dividing plate (5) is arranged in the placing box (3), the dividing plate (5) is movably connected with the sealing cover (4), a groove (19) is formed in the top of the dividing plate (5), the fixing rod (6) is movably connected with the groove (19), two sealing boxes (9) are fixedly installed on the top of the sealing cover (4), the two sealing boxes (9) are both communicated with the placing box (3), vertical rods (11) are rotatably installed on the inner walls of the tops of the two sealing boxes (9), and air suction fans (10) are fixedly, all rotate on two seal box (9) and install cross axle (12), cross axle (12) cooperate with montant (11) that correspond, and the equal fixed mounting of one end that two cross axles (12) are close to each other has gear (13), and the equal fixed mounting in both sides of dead lever (6) has rack (7), and gear (13) and rack (7) meshing that correspond.

2. The dragon fruit fresh-keeping box of claim 1, wherein: the sealing box (9) is communicated with an exhaust funnel (14), a sealing sheet (15) is arranged in the exhaust funnel (14) in a sliding mode, a plurality of round holes (17) are formed in the outer side of the exhaust funnel (14), the round holes (17) are communicated with the inside of the exhaust funnel (14), a sliding rod is fixedly arranged at the top of the sealing sheet (15), the sliding rod is connected with the corresponding exhaust funnel (14) in a sliding mode, and a same spring (16) is fixedly arranged between the top of the sealing sheet (15) and the inner wall of the top of the corresponding exhaust funnel (14).

3. The dragon fruit fresh-keeping box of claim 2, wherein: the cavity (18) is formed in the fixing rod (6), the two sliding blocks (24) are slidably mounted on the inner wall of the bottom of the cavity (18), the trapezoidal blocks (21) are fixedly mounted at the tops of the two sliding blocks (24), and the same pressure spring (23) is fixedly mounted on one side, close to each other, of the two trapezoidal blocks (21).

4. The dragon fruit fresh-keeping box of claim 3, wherein: two trapezoidal grooves (25) have all been seted up on the both sides inner wall of recess (19), and trapezoidal piece (21) cooperate with trapezoidal groove (25) that correspond, and the one side that two trapezoidal pieces (21) are close to each other all rotates the one end of installing down tube (22), and the one end that two down tube (22) are close to each other all rotates and installs same square pole (20).

5. The dragon fruit fresh-keeping box of claim 4, wherein: the top fixed mounting of dead lever (6) has pressure strip (8), the bottom fixed mounting of pressure strip (8) has two rubber pads, two rubber pads cooperate with two seal box (9) respectively, the top of pressure strip (8) is rotated and is installed the handle, the top of square pole (20) extends to the top and the fixed mounting of pressure strip (8) has the pull rod, the outside fixed mounting of montant (11) has first bevel gear, the outside fixed mounting of cross axle (12) has second bevel gear, first bevel gear and the second bevel gear meshing that corresponds.