CN110817054A - Novel fruit transport case - Google Patents
Novel fruit transport case Download PDFInfo
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- CN110817054A CN110817054A CN201911367858.0A CN201911367858A CN110817054A CN 110817054 A CN110817054 A CN 110817054A CN 201911367858 A CN201911367858 A CN 201911367858A CN 110817054 A CN110817054 A CN 110817054A
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- shell
- box body
- fresh
- downside
- push rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
- B65D21/08—Containers of variable capacity
- B65D21/086—Collapsible or telescopic containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/02—Collars or rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2069—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere
- B65D81/2076—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere in an at least partially rigid container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/28—Applications of food preservatives, fungicides, pesticides or animal repellants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
- B65D85/34—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for fruit, e.g. apples, oranges or tomatoes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Packaging Frangible Articles (AREA)
Abstract
The invention discloses a novel fruit transport case, which comprises an upper case body, a middle case body, a lower case body and a fresh-keeping case body, wherein the upper case body and the lower case body are respectively inserted into square grooves at the upper end and the lower end of the middle case body and are fixed through a limiting strip; the upper box body and the lower box body of the fruit fresh-keeping box are adjustable, the application range is wide, the fresh-keeping box body can be assembled and disassembled according to requirements, the precise control of the fresh keeping of the small space of the box body is realized, the transportation and fresh-keeping cost is saved, the damping spring of the lower box body can slow down the vibration in the transportation process, the quality of fruits is ensured, meanwhile, the air interchanger on the air storage box can be automatically closed after the action of the abutting part at the lower side of the lower box body is lost, the air interchanger fails after the air closing device is locked, and the waste of fresh.
Description
Technical Field
The invention belongs to the technical field of food transportation, and particularly relates to a novel fruit transportation box.
Background
The rise of the e-commerce brings great convenience to shopping for people, and simultaneously promotes the rapid development of related industries, such as logistics industry, and meanwhile, the improvement of the logistics efficiency further develops the e-commerce market, and the e-commerce is mainly made of articles such as clothes and the like in early days, so that the requirements on logistics are low, but in recent years, fresh products such as fruits and the like are gradually brought into the e-commerce market.
Fresh goods such as fruit require extremely high to the fresh-keeping, in traditional transportation, in order to prolong fresh-keeping cycle, improve the fruit quality, adopt cold-stored or gas-regulating fresh-keeping transportation usually, cold-field car transportation, fresh-keeping effect is poor, and gas-regulating fresh-keeping equipment cost is high, the energy consumption is big, the technical degree of difficulty is big, purchase and use cost are high, need possess relevant professional technologies just can operate, do not possess the practicality, simultaneously, cold-field and gas-regulating transport are fit for the single transportation of large food, are difficult to satisfy the transportation on a large scale of the small food of electricity merchant.
Disclosure of Invention
The invention aims to provide a novel fruit transport case to solve the problems in the background art.
In order to solve the problems, the invention provides a novel fruit transport case, which comprises an upper case body, a middle case body, a lower case body and a fresh-keeping case body, the upper box body and the lower box body are respectively inserted into the square grooves at the upper end and the lower end of the middle box body, the side surfaces of the upper box body and the lower box body are both connected with one end of the locking limiting block in a sliding way, the other end of the locking limiting block is connected with the inclined strip-shaped hole at the side surface of the middle box body in a sliding way, the supporting legs at four ends of the lower side of the lower box body are sleeved with damping springs, and is matched and slidably connected with the first sleeves at the four ends of the fresh-keeping box body, the middle part of the upper side surface of the gas storage box in the fresh-keeping box body is fixedly connected with a ventilation device, and the gas storage box is communicated with the inflation hole fixed on the side surface of the fresh-keeping box body, the air interchanger is arranged right above the abutting part in the middle of the lower side of the lower box body, and the air closing device is arranged right below the air interchanger and fixedly connected with the lower side surface of the fresh-keeping box body.
The air interchanger comprises a second shell, an inner shell and a vent pipe, the middle part of the lower side surface of the second shell is fixedly connected with the lower end of the vent pipe, the vent pipe is connected with the middle part of the lower side surface of the inner shell in a sliding mode, the left end and the right end of the lower side surface of the inner shell are connected with a lever through inner side ends in a rotating mode, the middle part of the lever is connected with the upper end of a lever support in a rotating mode, the lower side surface of the lever support is fixedly connected with the lower side surface of the second shell, the lever is connected with the lower end of a driving push.
The supporting part comprises a first shell, the lower ends of four annular evenly-distributed sliding rods in the first shell are connected with through holes in a sliding mode, the upper ends of the sliding rods are connected with a second sleeve on the upper side of the first shell in a sliding mode, a first stop block is fixedly connected to the side face of each sliding rod, the upper end and the lower end of a spring sleeved on the outer side of each second sleeve are fixedly connected with the upper side face of the first shell and the upper side face of the first stop block respectively, the lower side face of the first stop block is in contact with a second exhaust port on the lower side face of the first shell, and a first exhaust port.
The air-tight device comprises an air-tight bolt, the air-tight bolt is in threaded connection with the lower side surface of the fresh-keeping box body, the upper end of the air-tight bolt is located in the fresh-keeping box body, the lower end of the air-tight bolt is located outside the fresh-keeping box body, and the upper end of the air-tight bolt is fixedly connected with a rubber plug.
An end cover is arranged at the upper end of the upper box body, the end cover is fixedly connected with a first sealing ring at the lower edge contacted with the upper box body, and the inner edge and the outer edge of the end part of the square groove are fixedly connected with a second sealing ring and a third sealing ring respectively.
The side of the vent pipe is provided with two second slide rails matched with the side guide grooves of the driven push rod, the upper end of the vent pipe is fixedly connected with a magnet block, and four fifth exhaust ports are annularly distributed on the side of the upper end of the vent pipe.
Preferably, the method comprises the following steps: the driving push rod, the driven push rod and two ends of the lever are rotatably connected, acting force of the first convex block acting on the driving push rod is converted into acting force of the driven push rod acting on the inner shell by taking the lever bracket as a fulcrum, the fulcrum of the lever is located in the middle of the lever, and the formed lever structure is an equal-arm lever.
Preferably, the method comprises the following steps: the inner shell upside is equipped with the third gas vent that corresponds with the second gas vent, and the inner shell downside is equipped with the fourth gas vent with fifth gas vent complex.
Preferably, the method comprises the following steps: the lower side surface of the first outer shell is fixedly connected with the first lug at the corresponding position of the upper end of the driving push rod, and the upper side surface of the inner shell is fixedly connected with the second lug at the corresponding position of the lower end of the slide rod for pushing the slide rod due to the driving push rod.
Preferably, the method comprises the following steps: and the second stop block on the side surface of the driving push rod is positioned between the side stop plate and the lever, so that the driving push rod is prevented from falling.
The invention has the beneficial effects that: the upper box body and the lower box body of the fruit fresh-keeping box are adjustable, the application range is wide, the fresh-keeping box body can be assembled and disassembled according to requirements, the precise control of the fresh keeping of the small space of the box body is realized, the transportation and fresh-keeping cost is saved, the damping spring can slow down the vibration in the transportation process, the damage to fruits is reduced, meanwhile, the air exchange device on the air storage box can be automatically closed after the action of the lower side supporting part of the lower box body is lost, the air exchange device fails after the locking of the air closing device, and the waste of fresh-keeping gas.
Drawings
For ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings;
FIG. 1 is an external structural view of embodiment 1 of the present invention;
FIG. 2 is an internal structural view of embodiment 1 of the present invention;
FIG. 3 is a structural view of the supporting portion and the ventilation device in accordance with embodiment 1 of the present invention;
FIG. 4 is a view showing the construction of an inner casing in accordance with embodiment 1 of the present invention;
FIG. 5 is an enlarged view of a part of example 1A of the present invention;
FIG. 6 is a view of the first vent pipe of the present invention;
FIG. 7 is an external structural view of embodiment 2 of the present invention;
FIG. 8 is an internal structural view of embodiment 2 of the present invention;
fig. 9 is a structural view of the supporting part and the ventilation device in embodiment 2 of the present invention;
FIG. 10 is a view showing the construction of an inner casing in embodiment 2 of the present invention;
FIG. 11 is a partial enlarged view of embodiment 2B of the present invention.
Reference numerals in the figures
1, putting the box body on the box body; 101 an end cap; 102 a first seal ring; 2, a middle box body; 201 a square groove; 202 a second seal ring; 203 a third sealing ring; 204 oblique strip-shaped holes; 205T-shaped holes; 3, discharging the box body; 301 a base plate; 302 support legs; 4, a fresh-keeping box body; 401 an inflation hole; 402 a first sleeve; 403 gas storage tanks; 5, the limiting block can be locked; 6 a holding part; 7, a ventilation device; 8 a first housing; 801 a first exhaust port; 802 a second exhaust port; 803 a second sleeve; 804 a spring; 805 a through hole; 806 a first bump; 9 a second housing; 901 a first slide rail; 10 sliding rods; 1001 first stopper; 11 an inner shell; 1101 a second bump; 1102 a third exhaust port; 1103 side dams; 1104 a slide hole; 1105 a fourth exhaust port; 12 a vent pipe; 1201 a second slide rail; 1202 a fifth exhaust port; 1203 a magnet block; 13 driving push rod; 1301 a second stop block; 14 levers; 1401 a lever bracket; 1402, a sliding block; 1403 driven slider; 15 driven push rod; 1501 a guide slot; 1502 trapezoidal blocks; 16 rubber plugs; 17, a gas-tight bolt; 18 a damper spring; 19 a spherical recess; 20 spherical convex.
Detailed Description
Example 1: as shown in fig. 1 to 6, the following technical solutions are adopted in the specific embodiment of the present invention: a novel fruit transport case comprises an upper case body 1, a middle case body 2, a lower case body 3 and a fresh-keeping case body 4, wherein the upper case body 1 and the lower case body 3 are respectively inserted into square grooves 201 at the upper end and the lower end of the middle case body 2, the side surfaces of the upper case body 1 and the lower case body 3 are both in sliding connection with one end of a lockable limiting block 5, the other end of the lockable limiting block 5 is in sliding connection with an inclined strip-shaped hole 204 on the side surface of the middle case body 2, a damping spring 18 is sleeved outside a supporting leg 302 at the four lower ends of the lower case body 3, the supporting leg 302 is in sliding connection with a first sleeve 402 at the four ends of the fresh-keeping case body 4 in a matching manner, a ventilation device 7 is fixedly connected to the middle part on the upper side of a gas storage tank 403 in the fresh-keeping case body 4, the gas storage tank 403 is in through connection with a gas charging hole 401 fixed on the side surface of, the lower surface of the rubber plug 16 is fixedly connected with the upper end surface of the air-tight bolt 17, the air-tight bolt 17 penetrates through the lower bottom surface of the fresh-keeping box body 4, and the air-tight bolt 17 is in threaded connection with the lower side surface of the fresh-keeping box body 4.
The ventilation device 7 comprises a second outer shell 9, an inner shell 11 and a ventilation pipe 12, the middle part of the lower side surface of the second outer shell 9 is fixedly connected with the lower end of the ventilation pipe 12, the middle part of the lower side surface of the ventilation pipe 12 is slidably connected with the middle part of the lower side surface of the inner shell 11, the left end and the right end of the lower side surface of the inner shell 11 are fixedly connected with the upper end of a driven push rod 15, the lower end of the driven push rod 15 is rotatably connected with a lever 14 through the inner side end, the middle part of the lever 14 is rotatably connected with the upper end, the lower side surface of a lever support 1401 is fixedly connected with the lower side surface of the second outer shell 9, the lever 14 is rotatably connected with the lower.
The abutting part 6 comprises a first shell 8, the lower ends of four sliding rods 10 which are uniformly distributed in an annular shape in the first shell 8 are slidably connected with a through hole 805, the upper ends of the sliding rods 10 are slidably connected with a second sleeve 803 on the upper side of the first shell 8, the side surface of each sliding rod 10 is fixedly connected with a first stop block 1001, the upper end and the lower end of a spring 804 sleeved on the outer side of each second sleeve 803 are respectively fixedly connected with the upper side surface of the first shell 8 and the upper side surface of the first stop block 1001, the lower side surface of the first stop block 1001 is in contact with a second exhaust port 802 on the lower side surface of the first shell 8, and a first exhaust port 801 is arranged in the.
An end cover 101 is arranged at the upper end of the upper box body 1, the lower edge of the end cover 101, which is in contact with the upper box body 1, is fixedly connected with a first sealing ring 102, and the inner edge and the outer edge of the end part of the square groove 201 are respectively and fixedly connected with a second sealing ring 202 and a third sealing ring 203.
The side surface of the vent pipe 12 is provided with two second slide rails 1201 matched with the side guide grooves 1501 of the driven push rod 15, the upper end of the vent pipe 12 is fixedly connected with a magnet block 1203, and the side surface of the upper end of the vent pipe 12 is annularly provided with four fifth exhaust ports 1202.
The driving push rod 13, the lever 14, the driven push rod 15 and the lever bracket 1401 form a lever structure, the fulcrum is located at the rotating connection position of the middle part of the lever 14 and the lever bracket 1401, and the lever structure is an equiarm lever.
The upper side of the inner shell 11 is provided with a third exhaust port 1102 corresponding to the second exhaust port 802, and the lower side of the inner shell 11 is provided with a fourth exhaust port 1105 matching with the fifth exhaust port 1202.
The lower side of the first outer shell 8 is fixedly connected with a first projection 806 at a position corresponding to the upper end of the driving push rod 13, and the upper side of the inner shell 11 is fixedly connected with a second projection 1101 at a position corresponding to the lower end of the slide rod 10.
The second stop 1301 at the side of the driving tappet 13 is located between the side stop 1103 and the driven tappet 14.
The working principle is as follows: according to the fruit volume, the invention slides the upper box body 1 and the lower box body 3 to a proper height, then locks the lockable limiting block 5 and the inclined strip-shaped hole 204, fixes the upper box body 1 and the lower box body 3, locks the air-closing bolt 17, fills fresh-keeping gas into the gas storage box 403 through the air filling hole 401, then puts the lower box body 3 into the fresh-keeping box body 4, when the supporting leg 302 of the lower box body 3 is completely put into the first sleeve 402, loosens the air-closing bolt 17, the first lug 806 pushes the driving push rod 13 to move downwards, the driving push rod 13 pushes the lever 14 to press downwards near the outer end in the downward moving process, under the support of the lever bracket 1401, the lever 14 pushes upwards near the inner end, and then the driven push rod 15 pushes the inner shell 11 to move upwards, so that the fourth exhaust port 1105 is communicated with the fifth exhaust port 1202, meanwhile, the second lug 1101 on the upper side of the inner shell 11 pushes the slide rod 10 to move upwards, so that the first stop block is, fresh-keeping gas in the gas storage tank 403 sequentially enters the tank body through the fifth exhaust port 1202, the fourth exhaust port 1105, the third exhaust port 1102, the second exhaust port 802 and the first exhaust port 801, and gas fresh keeping is achieved.
When the lower box 3 is separated from the fresh-keeping box 4, the spring 804 pushes the first stopper 1001 to move downward to block the second exhaust port 802, and the magnet 1203 attracts the inner shell 11 to move downward, so that the fourth exhaust port 1105 is staggered with the fifth exhaust port 1202, the air-closing bolt 17 is locked, and the air storage box 403 is sealed.
Example 2: as shown in fig. 6 to 11, the following technical solutions are adopted in the specific embodiment of the present invention: a novel fruit transport box comprises an upper box body 1, a middle box body 2, a lower box body 3 and a fresh-keeping box body 4, wherein the upper box body 1 and the lower box body 3 are respectively inserted into square grooves 201 at the upper end and the lower end of the middle box body 2, the side surfaces of the upper box body 1 and the lower box body 3 are both in sliding connection with one end of a lockable limiting block 5, the other end of the lockable limiting block 5 is in sliding connection with a T-shaped hole 205 at the side surface of the middle box body 2, a damping spring 18 is sleeved outside a supporting leg 302 at the lower side four ends of the lower box body 3, the supporting leg 302 is in sliding connection with a first sleeve 402 at the four ends of the fresh-keeping box body 4 in a matching manner, a ventilation device 7 is fixedly connected to the middle part at the upper side of a gas storage box 403 in the fresh-keeping box body 4, the gas storage box 403 is in through connection with a gas charging hole 401 fixed at the side surface of the fresh-keeping box body 4, the ventilation device 7 is, the air-closing bolt 17 penetrates through the lower bottom surface of the fresh-keeping box body 4, and the air-closing bolt 17 is in threaded connection with the lower side surface of the fresh-keeping box body 4. .
The abutting part 6 comprises a first shell 8, the lower ends of four sliding rods 10 which are uniformly distributed in an annular shape in the first shell 8 are slidably connected with a through hole 805, the upper ends of the sliding rods 10 are slidably connected with a second sleeve 803 on the upper side of the first shell 8, the side surface of each sliding rod 10 is fixedly connected with a first stop block 1001, the upper end and the lower end of a spring 804 sleeved on the outer side of each second sleeve 803 are respectively fixedly connected with the upper side surface of the first shell 8 and the upper side surface of the first stop block 1001, the lower side surface of the first stop block 1001 is in contact with a second exhaust port 802 on the lower side surface of the first shell 8, and a first exhaust port 801 is arranged in the.
An end cover 101 is arranged at the upper end of the upper box body 1, the lower edge of the end cover 101, which is in contact with the upper box body 1, is fixedly connected with a first sealing ring 102, and the inner edge and the outer edge of the end part of the square groove 201 are respectively and fixedly connected with a second sealing ring 202 and a third sealing ring 203.
The side surface of the vent pipe 12 is provided with two second slide rails 1201 matched with the side guide grooves 1501 of the trapezoidal blocks 1502, the upper end of the vent pipe 12 is fixedly connected with a magnet block 1203, and four fifth exhaust ports 1202 are annularly distributed on the side surface of the upper end of the vent pipe 12.
The inclined side surfaces of the driving push rod 13, the driven slide block 1403 and the trapezoidal blocks 1502 are all 45 degrees, spherical grooves 19 are uniformly distributed on the lower side surface of the driving push rod 13 and the inclined side surface of one end, close to the vent pipe 12, of the driven slide block 1403, and the spherical protrusions 20 are rotatably connected in the spherical grooves 19.
The upper side of the inner shell 11 is provided with a third exhaust port 1102 corresponding to the second exhaust port 802, and the lower side of the inner shell 11 is provided with a fourth exhaust port 1105 matching with the fifth exhaust port 1202.
The lower side of the first outer shell 8 is fixedly connected with a first projection 806 at a position corresponding to the upper end of the driving push rod 13, and the upper side of the inner shell 11 is fixedly connected with a second projection 1101 at a position corresponding to the lower end of the slide rod 10.
The second stop 1301 on the side of the driving push rod 13 is located between the side stop 1103 and the follower slide 1403.
The working principle is as follows: according to the fruit fresh-keeping device, an upper box body 1 and a lower box body 3 are slid to a proper height according to the volume of fruits, then a limit block 5 is slid and locked to two ends of a T-shaped hole 205, the upper box body 1 and the lower box body 3 are fixed, an air-closing bolt 17 is locked, fresh-keeping gas is filled into a gas storage box 403 through an air filling hole 401, then the lower box body 3 is placed into a fresh-keeping box body 4, when a support leg 302 of the lower box body 3 is completely placed into a first sleeve 402, the air-closing bolt 17 is loosened, a first lug 806 pushes a driving push rod 13 to move downwards, the driving push rod 13 pushes a driven slider 1403 to move towards one side of a vent pipe 12 in the downward moving process, the driven slider 1403 further pushes an inner shell 11 to move upwards through a trapezoidal block 1502, a fourth gas outlet 1105 is communicated with a fifth gas outlet 1202, meanwhile, a second lug 1101 on the upper side of the inner shell 11 pushes the slide rod 10 to move upwards, the first block 1001 is, And the fourth exhaust port 1105, the third exhaust port 1102, the second exhaust port 802 and the first exhaust port 801 enter the box body, so that the gas fresh keeping is realized.
When the lower box 3 is separated from the fresh-keeping box 4, the spring 804 pushes the first stopper 1001 to move downward to block the second exhaust port 802, and the magnet 1203 attracts the inner shell 11 to move downward, so that the fourth exhaust port 1105 is staggered with the fifth exhaust port 1202, and the air storage box 403 is sealed by locking the air-closing bolt 17.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (9)
1. The utility model provides a novel fruit transport case, includes box (1), well box (2), lower box (3) and fresh-keeping box (4), its characterized in that: the upper box body (1) and the lower box body (3) are respectively inserted into square grooves (201) at the upper end and the lower end of the middle box body (2), the side surfaces of the upper box body (1) and the lower box body (3) are respectively in sliding connection with one end of a lockable limiting block (5), the other end of the lockable limiting block (5) is in sliding connection with a positioning hole on the side surface of the middle box body (2), a damping spring (18) is sleeved outside a supporting leg (302) at four lower sides of the lower box body (3), the supporting leg (302) at four lower sides of the lower box body (3) is in sliding connection with a first sleeve (402) at four ends of the fresh-keeping box body (4) in a matching way, the middle part of the upper side of a gas storage box (403) in the fresh-keeping box body (4) is fixedly connected with a ventilation device (7), the gas storage box (403) is in through connection with an inflation hole (401) fixed on the side surface of the fresh, an air-closing device is arranged right below the air interchanger (7).
2. The new fruit transport container of claim 1, wherein: the positioning holes are inclined strip-shaped holes (204).
3. The new fruit transport container of claim 1, wherein: the positioning hole is a T-shaped hole (205).
4. The new fruit transport container of claim 1, wherein: breather (7) includes second shell (9), inner shell (11) and breather pipe (12), second shell (9) downside middle part and breather pipe (12) lower extreme fixed connection, breather pipe (12) and inner shell (11) downside middle part sliding connection, both ends and driven push rod (15) upper end fixed connection about inner shell (11) downside, driven push rod (15) lower extreme is connected with lever (14) by the medial extremity rotation, lever (14) centre is connected with lever support (1401) rotation, lever support (1401) downside and second shell (9) downside fixed connection, lever (14) are connected with initiative push rod (13) lower extreme rotation by the lateral extremity, initiative push rod (13) are from upwards passing the slide opening and the second shell (9) up side of lateral baffle (1103) of inner shell (11) side down in proper order.
5. The new fruit transport container of claim 1, wherein: the ventilation device (7) comprises a second housing (9), inner shell (11) and breather pipe (12), second shell (9) downside middle part and breather pipe (12) lower extreme fixed connection, breather pipe (12) and inner shell (11) downside middle part sliding connection, both ends and trapezoidal piece (15) upper end fixed connection about inner shell (11) downside, trapezoidal piece (1502) lower extreme inclined side and driven slider (1402) one end inclined plane sliding connection, slider (1403) that driven slider (1402) downside is close to second shell (9) side one end and first slide rail (901) sliding connection of second shell (9) downside, driven slider (1402) other end inclined plane and initiative push rod (13) lower extreme inclined plane sliding connection, the slide opening and the second shell (9) up side of side shield (1103) that interior shell (11) side were passed in proper order from the bottom to the top in initiative push rod (13).
6. The new fruit transport container of claim 1, wherein: support and hold portion (6) including first shell (8), inside four annular evenly distributed's of first shell (8) slide bar (10) lower extreme and through-hole (805) sliding connection, and slide bar (10) upper end and first shell (8) upside second sleeve (803) sliding connection, slide bar (10) side fixed connection first dog (1001), the upper and lower end of spring (804) that the second sleeve (803) outside cup jointed is respectively with first shell (8) side and first dog (1001) side fixed connection, first dog (1001) downside contacts with second gas vent (802) of first shell (8) downside, first shell (8) upside middle part is equipped with first gas vent (801).
7. The new fruit transport container of claim 1, wherein: the upper end of the upper box body (1) is provided with an end cover (101), the lower edge of the end cover (101) contacted with the upper box body (1) is fixedly connected with a first sealing ring (102), and the inner edge and the outer edge of the end part of the square groove (201) are respectively fixedly connected with a second sealing ring (202) and a third sealing ring (203).
8. A novel fruit transport bin according to claim 2 wherein: the utility model discloses a ventilation pipe, including breather pipe (12), breather pipe (12) side is equipped with two and driven push rod (15) side guide way (1501) complex second slide rail (1201), breather pipe (12) upper end fixed connection magnet piece (1203), and breather pipe (12) upper end side annular distribution four fifth exhaust ports (1202), inner shell (11) upside is equipped with third exhaust port (1102) that correspond with second exhaust port (802), and inner shell (11) downside is equipped with fourth exhaust port (1105) with fifth exhaust port (1202) complex.
9. A novel fruit transport bin according to claim 3 wherein: the lower side surface of the first outer shell (8) is fixedly connected with a first bump (806) at a position corresponding to the upper end of the driving push rod (13), the upper side surface of the inner shell (11) is fixedly connected with a second bump (1101) at a position corresponding to the lower end of the sliding rod (10), and a second stop block (1301) at the side surface of the driving push rod (13) is positioned between the side baffle (1103) and the lever (14).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910068843.8A CN109592180A (en) | 2019-01-24 | 2019-01-24 | A kind of novel fruits transport case |
| CN2019100688438 | 2019-01-24 |
Publications (2)
| Publication Number | Publication Date |
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| CN110817054A true CN110817054A (en) | 2020-02-21 |
| CN110817054B CN110817054B (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910068843.8A Withdrawn CN109592180A (en) | 2019-01-24 | 2019-01-24 | A kind of novel fruits transport case |
| CN201911367858.0A Active CN110817054B (en) | 2019-01-24 | 2019-12-26 | Novel fruit transport case |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910068843.8A Withdrawn CN109592180A (en) | 2019-01-24 | 2019-01-24 | A kind of novel fruits transport case |
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| CN (2) | CN109592180A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112811012A (en) * | 2021-01-18 | 2021-05-18 | 海口琼侬枝头农业科技有限公司 | Novel fruit transportation protection device |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115477070A (en) * | 2021-05-31 | 2022-12-16 | 浙江雪波蓝科技有限公司 | Cold storage unit and movable fresh-keeping box and cold chain carrier with same |
| CN113998274B (en) * | 2021-11-08 | 2023-08-25 | 南京双锤冷拉制品有限公司 | Curing agent protection storage tank |
| CN114104468A (en) * | 2021-11-11 | 2022-03-01 | 湖北俊晖智造有限公司 | Novel food storage cabinet with adjustable space |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110817054B (en) | 2020-12-15 |
| CN109592180A (en) | 2019-04-09 |
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