CN117775466A - Food transportation fresh-keeping box with elastic anti-collision structure - Google Patents
Food transportation fresh-keeping box with elastic anti-collision structure Download PDFInfo
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- CN117775466A CN117775466A CN202410213118.6A CN202410213118A CN117775466A CN 117775466 A CN117775466 A CN 117775466A CN 202410213118 A CN202410213118 A CN 202410213118A CN 117775466 A CN117775466 A CN 117775466A
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- 235000013305 food Nutrition 0.000 title claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000007789 sealing Methods 0.000 claims abstract description 45
- 238000003860 storage Methods 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims description 19
- 238000000926 separation method Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000008093 supporting effect Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 21
- 230000008569 process Effects 0.000 abstract description 20
- 230000001976 improved effect Effects 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 10
- 230000033001 locomotion Effects 0.000 abstract description 8
- 230000006866 deterioration Effects 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- 235000013311 vegetables Nutrition 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention discloses a food transportation fresh-keeping box with an elastic anti-collision structure, which comprises a fresh-keeping box shell, a bottom plate, a top sealing cover and a storage box. According to the invention, vibration generated in the transportation process is utilized, the vibration air circulation mechanism is matched to enable the bottom of the fresh-keeping box shell to perform small-amplitude piston movement, and the top one-way air inlet valve is matched to enable air in the fresh-keeping box shell to circulate by utilizing the piston movement, so that food deterioration caused by incapability of circulating air in the long-term transportation process is avoided, meanwhile, the driving structure is avoided to circulate air, vibration factors generated in the transportation process are fully utilized, the environmental protection effect of the food transportation fresh-keeping box with the elastic anti-collision structure is improved, the elastic anti-collision cushion is arranged to enable the food transportation fresh-keeping box to perform anti-collision of the elastic structure, and the anti-collision effect is improved.
Description
Technical Field
The invention relates to the technical field of edible transportation, in particular to a food transportation fresh-keeping box with an elastic anti-collision structure.
Background
In the process of transporting and transferring foods, in order to prevent deterioration of the foods and maintain fresh effects, a food transporting fresh-keeping box is required, and the food transporting fresh-keeping box is a device or structure for storing and keeping foods, and has wide application in the field of food transportation, especially in the process of vegetable transportation.
However, the existing food transportation fresh-keeping box has certain defects when in use;
the utility model provides a multifunctional fresh-keeping transport case and application number is CN202311071022.2 and a method of use thereof, relate to fresh-keeping case technical field, including box and case lid, the standing groove has been seted up all around to the box, the inside of standing groove is provided with the ice-cube, the bleeder vent has evenly been seted up to the inner wall of standing groove, the cutting ferrule is installed to the bilateral symmetry of box, the through-hole has been seted up to one side of cutting ferrule, the cardboard is installed to the both ends symmetry of case lid, the round hole has been seted up to the bottom of cardboard, the internally mounted of round hole has the bullet round pin, cardboard and bullet round pin insert respectively and establish the inside at cutting ferrule and through-hole. According to the invention, through the arrangement of the placing groove, the through hole and the ice block structure, the traditional vegetable fresh-keeping box structure is optimized and improved, ice blocks are directly placed into the fresh-keeping box, on one hand, the ice blocks and vegetables are isolated, the cooling purpose can be achieved, the vegetables are not frostbitten, on the other hand, the space inside the box body is not occupied, the space utilization rate inside the box body is improved, the functionality of the fresh-keeping box is fully ensured, and in the actual use process, the following problems also exist:
the multifunctional fresh-keeping transport box prevents food from being frostbitten due to direct contact with ice cubes in the transport process by isolating the ice cubes from the food, but in the process of repeatedly using the multifunctional fresh-keeping transport box, when the volume of the fresh-keeping box is large and the inner depth is too deep, the ice cubes are inconvenient to replace and the space for storing the ice cubes is cleaned, and meanwhile, the phenomenon of reduced discharging convenience exists in the process of taking out the food;
in the process of using the multifunctional fresh-keeping transport case, air in the case body cannot circulate due to the sealing property of the structure, so that the circulation of the air in the case body cannot be ensured in the long-time transport process, food is easy to deteriorate due to the fact that the air cannot circulate, and the fresh-keeping effect is reduced.
In view of the above, intensive studies have been conducted to solve the above problems.
Aiming at the problems, the novel food transportation fresh-keeping box with the elastic anti-collision structure is innovatively designed on the basis of the original food transportation fresh-keeping box with the elastic anti-collision structure.
Disclosure of Invention
The invention aims to provide a food transportation fresh-keeping box with an elastic anti-collision structure, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a food transportation fresh-keeping box with an elastic anti-collision structure comprises a fresh-keeping box shell, a bottom plate, a top sealing cover and a storage box,
the right-angle edge of the outer side of the fresh-keeping box shell is fixedly provided with an elastic anti-collision pad, the inner part of the fresh-keeping box shell is symmetrically provided with a lifting feeding and discharging mechanism, and the lifting feeding and discharging mechanism is connected with a food placing plate;
the bottom of the fresh-keeping box shell is provided with a vibration air circulation mechanism, and the bottom end of the vibration air circulation mechanism is fixedly connected with a bottom plate;
the bottom of the bottom plate is symmetrically provided with moving wheels, and the middle part of the bottom plate is provided with a separation driving structure;
the top end of the fresh-keeping box shell is movably provided with a top sealing cover, and the top sealing cover is connected with the fresh-keeping box shell through an opening and closing positioning mechanism;
a storage box is movably arranged in the fresh-keeping box shell, and the storage box and the top sealing cover are connected with each other through a positioning and mounting mechanism;
the top surface symmetry of top sealed lid installs the connecting seat, the inside of connecting seat is inlayed and is had one-way admission valve, one-way admission valve and top sealed lid and the sealed through connection of case, the top fixedly connected with arm-tie of connecting seat.
Preferably, the both sides fixed mounting of lift business turn over material mechanism has spacing side seat, the inside rotation of spacing side seat is installed and is gone up the lift drive screw, the cover is equipped with the screw sleeve on the lift drive screw, screw sleeve's outer fringe fixedly connected with connecting plate, connecting plate and food are placed board fixed connection, the bottom fixed mounting of lift drive screw has driven bevel gear.
Adopt above-mentioned technical scheme, be convenient for go up and down feeding mechanism can drive the food and place the board and go up and down when rotatory to can place the food on the board to the food and go out the ejection of compact, be favorable to avoiding too dark fresh-keeping case shell to be inconvenient for carrying out the food ejection of compact, improve the ejection of compact convenience of this food transportation fresh-keeping case that possesses elasticity crashproof structure.
Preferably, the vibration air circulation mechanism comprises a sealing piston plate, the sealing piston plate is slidably arranged at the bottom of the inner side of the fresh-keeping box shell, supporting side plates are symmetrically arranged at the bottoms of the two ends of the sealing piston plate, the supporting side plates are in penetrating connection with the bottom of the fresh-keeping box shell, one-way air outlet valves are inlaid in the supporting side plates, return springs are symmetrically distributed between the bottom surface of the fresh-keeping box shell and the bottom plate, and a limiting ring seat is fixedly arranged on the top surface of the bottom plate and connected with the return springs.
By adopting the technical scheme, the vibration air circulation mechanism can utilize vibration generated in the transportation process to carry out telescopic piston movement in the fresh-keeping box shell, so that air circulation is carried out in the fresh-keeping box shell by matching with the one-way air inlet valve in the piston movement process, long-term air accumulation is avoided, the deterioration of food is avoided, and the fresh-keeping effect of the food transportation fresh-keeping box with the elastic anti-collision structure is improved.
Preferably, the sealing piston plate forms a piston structure with the fresh-keeping box shell through a one-way air outlet valve and a one-way air inlet valve, and the bottom plate and the limiting ring seat form a telescopic structure with the bottom surface of the fresh-keeping box shell through a reset spring.
By adopting the technical scheme, vibration generated in the transportation process is favorably utilized fully, air circulation inside the casing of the fresh-keeping box can be realized without using a driving structure, waste of driving resources is avoided, and the fresh-keeping environment-friendly effect of the food transportation fresh-keeping box with the elastic anti-collision structure is improved.
Preferably, the separation driving structure comprises a positioning shaft seat, two ends of the bottom plate are fixedly provided with the positioning shaft seat, the inside of the positioning shaft seat is connected with a rotary rod, two ends of the rotary rod are fixedly provided with a drive bevel gear, the drive bevel gear is symmetrically and fixedly provided with a first driving wheel, the bottom surface of the bottom plate is symmetrically provided with a limiting seat, the inside of the limiting seat is penetrated with a driving rod, the driving rod is provided with an auxiliary wheel, two ends of the driving rod are fixedly provided with a second driving wheel, and a driving belt is connected between the second driving wheel and the first driving wheel.
By adopting the technical scheme, the separation driving structure is conveniently meshed and butted with the lifting feeding and discharging mechanism through the pressing down of the fresh-keeping box shell, the lifting feeding and discharging mechanism is conveniently driven to realize convenient discharging by utilizing the movement of the fresh-keeping box shell, the bottom plate and the moving wheels during butting, and the discharging operation convenience of the food transportation fresh-keeping box with the elastic anti-collision structure is improved.
Preferably, the drive bevel gear and the rotary rod are connected with the bottom plate bearing through the positioning shaft seat, the auxiliary wheel and the transmission rod are rotationally connected with the limiting seat, and the transmission rod and the second transmission wheel form a transmission structure with the rotary rod and the first transmission wheel through the transmission belt.
By adopting the technical scheme, the separation driving structure is conveniently driven by utilizing the movement of the movable wheel, so that the lifting feeding and discharging mechanism is driven, the linkage between the moving process and the discharging process of the food transportation fresh-keeping box with the elastic anti-collision structure is facilitated, and the structural linkage of the food transportation fresh-keeping box with the elastic anti-collision structure is improved.
Preferably, the opening and closing positioning mechanism comprises a fixed side seat, two sides of the top sealing cover are fixedly provided with the fixed side seat, a limiting chute is formed in the fixed side seat, a limiting buckle is connected to the inside of the limiting chute in a sliding mode, one end of the limiting buckle is fixedly connected with a rotating side seat, the bottom end of the rotating side seat is rotationally connected with the fresh-keeping box shell through a fixed shaft seat, an adjusting threaded rod is rotationally arranged on the rotating side seat, a clamping seat is sleeved on the adjusting threaded rod and is in sliding connection with the rotating side seat, and an opening clamping groove and a closing clamping groove are formed in the fixed side seat respectively.
By adopting the technical scheme, the top sealing cover and the fresh-keeping box shell are conveniently closed and opened through the opening and closing positioning mechanism, so that the integrated design of the fresh-keeping box shell and the top sealing cover is conveniently realized, the error and loss of the adaptation of the top sealing cover are avoided, and the use effect of the food transportation fresh-keeping box with the elastic anti-collision structure is improved.
Preferably, the limiting sliding groove and the limiting buckle are arranged in a T-shaped structure, the adjusting threaded rod and the clamping seat form a threaded telescopic structure, and the clamping seat can be connected with the opening clamping groove and the closing clamping groove in a clamping manner.
By adopting the technical scheme, the fixed side seat is convenient to limit the mutual sliding of the limit buckle and the rotary side seat through the limit sliding groove, so that the shaking and dislocation of the top sealing cover in the opening and closing process are avoided, and the stability and the accuracy of the butt joint of the top sealing cover and the fresh-keeping box shell are improved.
Preferably, the positioning and mounting mechanism comprises a groove, the grooves are formed in two sides of the top sealing cover, an inner plate is fixedly mounted in the groove, a movable rod is connected to the inner plate in a sliding mode, a telescopic spring is sleeved at one end of the movable rod, a linkage plate is fixedly mounted at the other end of the movable rod, a clamping block is fixedly connected to the bottom of the linkage plate, the clamping block is in penetrating connection with the top sealing cover, clamping grooves are formed in two sides of the storage box, and the clamping grooves are connected with the clamping blocks in a clamping mode.
Adopt above-mentioned technical scheme for through the control to location installation mechanism, can be convenient for carry out fixed connection and separation to case and top sealed lid, be favorable to changing the inside ice-cube of case and to the inside clearance of case, improved the clearance convenience and the ice-cube replacement convenience of this food transportation fresh-keeping case that possesses elasticity crashproof structure.
Preferably, the movable rod and the telescopic spring are distributed on the inner plate at equal intervals, and the clamping block, the linkage plate and the movable rod are in telescopic connection with the inner plate through the telescopic spring.
By adopting the technical scheme, the inner plate is convenient for limiting the expansion and contraction of the movable rod, the linkage plate and the clamping block, the clamping block is prevented from generating deviation in the process of clamping with the clamping groove, and the stability and the accuracy of the positioning and mounting mechanism are improved.
Compared with the prior art, the invention has the beneficial effects that: this food transportation fresh-keeping case that possesses elasticity crashproof structure through utilizing the vibrations that produce in the transportation, cooperation vibrations air circulation mechanism makes its bottom of keeping fresh the case shell carry out the piston motion of a small margin to cooperation top unidirectional air inlet valve's setting, can be convenient for keep fresh the inside air of case shell and utilize the piston motion to circulate, avoid producing the rotten because of unable circulation of air leads to food in long-term transportation, can avoid using the drive structure to circulate simultaneously, the vibrations factor that produces in the make full use of transportation, improved the environmental protection effect of this food transportation fresh-keeping case that possesses elasticity crashproof structure, wherein the setting of elasticity crashproof pad can carry out the anticollision of elasticity structure to food transportation fresh-keeping case, crashproof effect has been improved;
in the process of discharging the food stored in the fresh-keeping box, the lifting feeding and discharging mechanism and the separation driving structure are driven to be meshed and butted by the downward pressure of the fresh-keeping box shell, and then the food placing plate can be driven to lift by the lifting feeding and discharging mechanism driven by the separation driving structure to lift by the translation of the fresh-keeping box shell, the bottom plate and the moving wheel, so that the food on the food placing plate is conveniently discharged, and the discharging convenience is improved;
wherein the setting of location mechanism that opens and shuts can be convenient for open the location when closing with the top sealed lid, can prevent simultaneously that top sealed lid and fresh-keeping case shell from producing the separation, improved the integration effect, can also prevent simultaneously that top sealed lid from producing the chaotic and phenomenon of losing of adaptation, and location installation mechanism's setting can be convenient for be connected and separate between case and the top sealed lid to be convenient for change the ice-cube of case inside, be favorable to carrying out convenient clearance to the case inside, improved result of use.
Drawings
FIG. 1 is a schematic side view of a closure structure of the present invention;
FIG. 2 is a schematic side view of the invention in a deployed configuration;
FIG. 3 is a schematic diagram of the distribution structure of the lifting feeding and discharging mechanism and the vibrating air circulation mechanism of the invention;
FIG. 4 is a schematic diagram of a side view of a lifting feeding and discharging mechanism of the invention;
FIG. 5 is a schematic side sectional view of a vibrating air circulation mechanism according to the present invention;
FIG. 6 is a schematic side view of a split drive configuration of the present invention;
FIG. 7 is a schematic side sectional view of the positioning mechanism of the present invention;
FIG. 8 is a schematic side sectional view of a positioning and mounting mechanism of the present invention;
fig. 9 is a schematic view of the connection structure of the connecting seat, the unidirectional air inlet valve and the pulling plate of the present invention.
In the figure: 1. a fresh-keeping box shell; 2. an elastic crash pad; 3. lifting the material inlet and outlet mechanism; 301. limiting side seats; 302. lifting the driving screw; 303. a threaded sleeve; 304. a connecting plate; 305. a driven bevel gear; 4. a food placement plate; 5. a vibrating air circulation mechanism; 501. sealing the piston plate; 502. supporting the side plates; 503. a one-way air outlet valve; 504. a return spring; 505. a limiting ring seat; 6. a bottom plate; 7. a moving wheel; 8. a separation driving structure; 801. positioning shaft seat; 802. a rotating rod; 803. a drive bevel gear; 804. a first driving wheel; 805. a limit seat; 806. a transmission rod; 807. an auxiliary wheel; 808. a second driving wheel; 809. a drive belt; 9. a top sealing cover; 10. an opening and closing positioning mechanism; 1001. fixing the side seat; 1002. limiting sliding grooves; 1003. a limit button; 1004. a rotary side seat; 1005. fixing the shaft seat; 1006. adjusting a threaded rod; 1007. a clamping seat; 1008. opening the clamping groove; 1009. closing the clamping groove; 11. a storage box; 12. positioning and mounting the mechanism; 1201. a groove; 1202. an inner plate; 1203. a movable rod; 1204. a telescopic spring; 1205. a linkage plate; 1206. a clamping block; 1207. a clamping groove; 13. a connecting seat; 14. a one-way air inlet valve; 15. pulling the plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a food transportation fresh-keeping case with elastic crashproof structure, including fresh-keeping case shell 1, bottom plate 6, top seal lid 9 and case 11, the outside right angle edge fixed mounting of fresh-keeping case shell 1 has elastic crashproof pad 2, lift business turn over mechanism 3 is installed to the inside symmetry of fresh-keeping case shell 1, and be connected with food on the lift business turn over mechanism 3 and place board 4, the both sides fixed mounting of lift business turn over mechanism 3 has spacing side seat 301, the inside rotation of spacing side seat 301 is installed lift drive screw 302, the cover is equipped with screw sleeve 303 on the lift drive screw 302, screw sleeve 303's outer fringe fixedly connected with connecting plate 304, connecting plate 304 and food are placed board 4 fixed connection, lift drive screw 302's bottom fixed mounting has driven conical gear 305, the bottom symmetry of bottom plate 6 is installed and is moved round 7, separation drive structure 8 is installed at the middle part of bottom plate 6, the separation driving structure 8 comprises a positioning shaft seat 801, positioning shaft seats 801 are fixedly arranged at two ends of a bottom plate 6, a rotary rod 802 is connected inside the positioning shaft seat 801, a drive bevel gear 803 is fixedly arranged at two ends of the rotary rod 802, the drive bevel gear 803 and the rotary rod 802 are in bearing connection with the bottom plate 6 through the positioning shaft seat 801, a first driving wheel 804 is symmetrically and fixedly arranged on the drive bevel gear 803, a limit seat 805 is symmetrically arranged on the bottom surface of the bottom plate 6, a driving rod 806 penetrates through the inside of the limit seat 805, an auxiliary wheel 807 is arranged on the driving rod 806, the auxiliary wheel 807 and the driving rod 806 are in rotary connection with the limit seat 805, a second driving wheel 808 is fixedly arranged at two ends of the driving rod 806, a driving belt 809 is connected between the second driving wheel 808 and the first driving wheel 804, the driving rod 806 and the second driving wheel 808 form a driving structure with the rotary rod 802 and the first driving wheel 804 through the driving belt 809, the above-mentioned setting that makes the movable wheel 7 can transport the fresh-keeping case of this food transportation that possesses elasticity crashproof structure and remove, and can make vibrations air circulation mechanism 5 shrink when squeezing fresh-keeping case shell 1, and make initiative bevel gear 803 can mesh the butt joint with driven conical gear 305, then through the removal to the fresh-keeping case of food transportation that possesses elasticity crashproof structure, can make auxiliary wheel 807 drive transfer line 806 rotate in the inside of spacing seat 805, and drive the second drive wheel 808 at both ends and rotate, simultaneously utilize drive belt 809 to drive first drive wheel 804 and rotary rod 802 and rotate, make rotary rod 802 rotate through the inside of location axle bed 801 at bottom plate 6, simultaneously drive the initiative bevel gear at both ends rotate, and can utilize the meshing with driven conical gear 305 when initiative bevel gear rotates, drive lift drive screw 302 rotate in the inside of spacing side seat 301, and drive screw sleeve 303, connecting plate 304 and food place the board 4 go up and down, be favorable to carrying out convenient ejection of compact to food on the food place board 4 when rising, be favorable to placing food on the board 4 and need fresh-keeping when lowering simultaneously.
As shown in fig. 1-3, 5 and 9, the bottom of the fresh-keeping box shell 1 is provided with a vibration air circulation mechanism 5, the bottom end of the vibration air circulation mechanism 5 is fixedly connected with a bottom plate 6, the vibration air circulation mechanism 5 comprises a sealing piston plate 501, the inner bottom of the fresh-keeping box shell 1 is slidably provided with the sealing piston plate 501, the bottoms of the two ends of the sealing piston plate 501 are symmetrically provided with supporting side plates 502, the supporting side plates 502 are in penetrating connection with the bottom of the fresh-keeping box shell 1, the inside of the supporting side plates 502 are embedded with one-way air outlet valves 503, return springs 504 are symmetrically distributed between the bottom surface of the fresh-keeping box shell 1 and the bottom plate 6, the top surface of the bottom plate 6 is fixedly provided with a limiting ring seat 505, the limiting ring seat 505 is connected with the return springs 504, the top surface of the top sealing cover 9 is symmetrically provided with a connecting seat 13, the inside of the connecting seat 13 is embedded with one-way air inlet valves 14, the unidirectional air inlet valve 14 is connected with the top sealing cover 9 and the storage box 11 in a sealing and penetrating way, the top end of the connecting seat 13 is fixedly connected with the pulling plate 15, the sealing piston plate 501 forms a piston structure with the fresh-keeping box shell 1 through the unidirectional air outlet valve 503 and the unidirectional air inlet valve 14, the bottom plate 6 and the limiting ring seat 505 form a telescopic structure with the bottom surface of the fresh-keeping box shell 1 through the return spring 504, the vibration generated by the food transportation fresh-keeping box with the elastic anti-collision structure can cooperate with the elastic structure formed by the return spring 504 and the limiting ring seat 505 to drive the bottom plate 6 to move up and down, and drive the supporting side plate 502 and the sealing piston plate 501 to lift the bottom of the fresh-keeping box shell 1, thereby being beneficial to exhausting air through the unidirectional air outlet valve 503 embedded in the supporting side plate 502 during lifting and being beneficial to intake through the unidirectional air inlet valve 14 at the top during descending, the air circulation inside the fresh-keeping box shell 1 is realized in the air inlet and exhaust processes, and the food deterioration caused by long-time air accumulation is prevented.
As shown in fig. 1-2 and 7, top end of fresh-keeping case shell 1 is movably provided with top sealing cover 9, top sealing cover 9 is connected with fresh-keeping case shell 1 through opening and closing positioning mechanism 10, opening and closing positioning mechanism 10 includes fixed side seat 1001, both sides of top sealing cover 9 are fixedly provided with fixed side seat 1001, limit chute 1002 is opened in fixed side seat 1001, limit chute 1002 is connected with limit buckle 1003 in sliding manner, limit chute 1002 and limit buckle 1003 are all in a T-shaped structure, one end of limit buckle 1003 is fixedly connected with rotary side seat 1004, bottom end of rotary side seat 1004 is connected with fresh-keeping case shell 1 through fixed shaft seat 1005, regulating threaded rod 1006 is rotatably installed on rotary side seat 1004, locking seat 1007 is sleeved on regulating threaded rod, and regulating threaded rod and locking seat 1007 form threaded telescopic structure, and locking seat 1007 is connected with rotary side seat 1004 in sliding manner, opening and locking groove 1008 and closing locking groove 1009 are opened in fixed side seat 1001 respectively, the upper end of limit chute 1002 can be connected with opening and closing locking groove 1009 in sliding manner, the upper end of limit buckle 1004 is connected with rotary side seat 1008, when sealing cover 1004 is opened and sealing cover 1008 is separated from fresh-keeping case shell 1 by rotating, sealing cover 1006 is separated from rotary seat 1008 by rotating and locking seat 1008 in rotary seat 1008, sealing cover 1006 is separated from rotary seat 1007, sealing seat 1007 can be separated from upper seat of rotary seat, and sealing seat 1007 is separated from upper seat, and upper seat is positioned in upper seat, and lower seat is convenient to lower seat, upper seat is convenient to open and upper seat, upper seat is convenient to open seat, opening seat and lower seat is convenient to open, opening seat and upper seat is convenient to opening seat and upper seat and lower seat is upper seat and upper seat, and upper seat is upper, and lower, and, meanwhile, the rotary side seat 1004 is rotationally connected with the fixed shaft seat 1005 to rotationally open the top sealing cover 9 so as to realize feeding and discharging of food, and when the clamping seat 1007 is clamped with the closing clamping groove 1009, the top sealing cover 9 and the fresh-keeping box shell 1 can be closed and positioned so as to realize closing of the food transportation fresh-keeping box with the elastic anti-collision structure.
1-2 and 8, the inside movable mounting of fresh-keeping case shell 1 has case 11, through location installation mechanism 12 interconnect between case 11 and the sealed lid 9 in top, location installation mechanism 12 includes recess 1201, the recess 1201 has been seted up to the top both sides of sealed lid 9 in top, the inside fixed mounting of recess 1201 has inner panel 1202, the inside sliding connection of inner panel 1202 has movable rod 1203, the one end cover of movable rod 1203 is equipped with telescopic spring 1204, movable rod 1203 and telescopic spring 1204 equidistant distribution on inner panel 1202, the other end fixed mounting of movable rod 1203 has linkage plate 1205, the bottom fixedly connected with block 1206 of linkage plate 1205, and block 1206, linkage plate 1205 and movable rod 1203 pass through telescopic spring 1204 and inner panel 1202 telescopic connection, block 1206 and sealed lid 9 in top are connected, block 1207 has been seted up to the both sides of case 11, and block 1207 and block 1206 block connection, above-mentioned make through promoting the ice-cube 1205 and telescopic spring's the reset to movable rod 1203, make movable rod 1203 slide in inner panel 1202, and can drive the block 1205 and can carry out the block 1205 and change at the inside and seal down at the both sides of block 1205 at the time of the sealed lid 9 of the time of the separation of block 1206 and the sealed lid 11, and can realize at the inside 11 and the inside of the case 11 and the inside of the separation and the case of the case is connected with the top of the top seal cap, and the case of the case is 11.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a food transportation fresh-keeping case that possesses elasticity crashproof structure, includes fresh-keeping case shell (1), bottom plate (6), top sealed lid (9) and case (11), its characterized in that:
the intelligent fresh-keeping device is characterized in that an elastic anti-collision pad (2) is fixedly arranged at the right-angle edge of the outer side of the fresh-keeping box shell (1), a lifting feeding and discharging mechanism (3) is symmetrically arranged in the fresh-keeping box shell (1), and a food placing plate (4) is connected to the lifting feeding and discharging mechanism (3);
the bottom of the fresh-keeping box shell (1) is provided with a vibration air circulation mechanism (5), and the bottom end of the vibration air circulation mechanism (5) is fixedly connected with a bottom plate (6);
the bottom of the bottom plate (6) is symmetrically provided with moving wheels (7), and the middle part of the bottom plate (6) is provided with a separation driving structure (8);
the top end of the fresh-keeping box shell (1) is movably provided with a top sealing cover (9), and the top sealing cover (9) is connected with the fresh-keeping box shell (1) through an opening and closing positioning mechanism (10);
a storage box (11) is movably arranged in the fresh-keeping box shell (1), and the storage box (11) and the top sealing cover (9) are connected with each other through a positioning and mounting mechanism (12);
the top surface symmetry of sealed lid (9) in top installs connecting seat (13), the inside of connecting seat (13) is inlayed and is had one-way admission valve (14), one-way admission valve (14) seal through connection with sealed lid (9) in top and case (11), the top fixedly connected with arm-tie (15) of connecting seat (13).
2. The food transportation fresh-keeping box with the elastic anti-collision structure according to claim 1, wherein: the automatic lifting device is characterized in that limiting side seats (301) are fixedly arranged on two sides of the lifting feeding and discharging mechanism (3), lifting driving screw rods (302) are rotatably arranged in the limiting side seats (301), threaded sleeves (303) are sleeved on the lifting driving screw rods (302), connecting plates (304) are fixedly connected to the outer edges of the threaded sleeves (303), the connecting plates (304) are fixedly connected with food placement plates (4), and driven conical gears (305) are fixedly arranged at the bottom ends of the lifting driving screw rods (302).
3. The food transportation fresh-keeping box with the elastic anti-collision structure according to claim 1, wherein: the utility model provides a fresh-keeping box, including fresh-keeping box shell (1), vibration air circulation mechanism (5) are including sealed piston board (501), sealed piston board (501) is installed to inboard bottom slidable mounting of fresh-keeping box shell (1), support curb plate (502) are installed to both ends bottom symmetry of sealed piston board (501), support curb plate (502) and fresh-keeping box shell (1) bottom through connection, the inside of supporting curb plate (502) is inlayed and is had one-way air outlet valve (503), symmetrically distributed has reset spring (504) between the bottom surface of fresh-keeping box shell (1) and bottom plate (6), the top surface fixed mounting of bottom plate (6) has spacing ring seat (505), spacing ring seat (505) are connected with reset spring (504).
4. A food transportation fresh-keeping box with elastic anti-collision structure according to claim 3, wherein: the sealing piston plate (501) and the fresh-keeping box shell (1) form a piston structure through the one-way air outlet valve (503) and the one-way air inlet valve (14), and the bottom plate (6) and the limiting ring seat (505) form a telescopic structure with the bottom surface of the fresh-keeping box shell (1) through the reset spring (504).
5. The food transportation fresh-keeping box with the elastic anti-collision structure according to claim 1, wherein: the separation driving structure (8) comprises a positioning shaft seat (801), the two ends of the bottom plate (6) are fixedly provided with the positioning shaft seat (801), the inside of the positioning shaft seat (801) is connected with a rotating rod (802), the two ends of the rotating rod (802) are fixedly provided with a driving bevel gear (803), the driving bevel gear (803) is symmetrically and fixedly provided with a first driving wheel (804), the bottom surface of the bottom plate (6) is symmetrically provided with a limiting seat (805), the inside of the limiting seat (805) is penetrated with a driving rod (806), the driving rod (806) is provided with an auxiliary wheel (807), the two ends of the driving rod (806) are fixedly provided with a second driving wheel (808), and a driving belt (809) is connected between the second driving wheel (808) and the first driving wheel (804).
6. The food transportation fresh-keeping box with the elastic anti-collision structure according to claim 5, wherein: the driving bevel gear (803) and the rotating rod (802) are connected with the bottom plate (6) through a positioning shaft seat (801) in a bearing way, the auxiliary wheel (807) and the transmission rod (806) are rotatably connected with the limiting seat (805), and the transmission rod (806) and the second transmission wheel (808) form a transmission structure with the rotating rod (802) and the first transmission wheel (804) through a transmission belt (809).
7. The food transportation fresh-keeping box with the elastic anti-collision structure according to claim 1, wherein: the utility model provides a fresh-keeping box shell (1) is rotated through fixed axle bed (1005) to the bottom of rotatory side seat (1004), rotatory side seat (1004) are gone up to rotate and are installed regulation threaded rod (1006), the cover is equipped with block seat (1007) on adjusting threaded rod (1006), and block seat (1007) and rotatory side seat (1004) sliding connection, open draw-in groove (1008) and closed draw-in groove (1009) have been seted up respectively on fixed side seat (1001) to inside sliding connection of spacing spout (1002) have spacing knot (1003), the one end fixedly connected with rotatory side seat (1004) of spacing knot (1003), rotatory side seat (1004) are gone up the rotation and are installed regulation threaded rod (1006), the cover is equipped with block seat (1007) on adjusting threaded rod (1006).
8. The food transportation fresh-keeping box with the elastic anti-collision structure according to claim 7, wherein: the limiting sliding groove (1002) and the limiting buckle (1003) are arranged in a T-shaped structure, the adjusting threaded rod (1006) and the clamping seat (1007) form a threaded telescopic structure, and the clamping seat (1007) can be in clamping connection with the opening clamping groove (1008) and the closing clamping groove (1009).
9. The food transportation fresh-keeping box with the elastic anti-collision structure according to claim 1, wherein: the positioning and mounting mechanism (12) comprises a groove (1201), the grooves (1201) are formed in the two sides of the top sealing cover (9), an inner plate (1202) is fixedly mounted in the grooves (1201), a movable rod (1203) is connected to the inner plate (1202) in a sliding mode, a telescopic spring (1204) is sleeved at one end of the movable rod (1203), a linkage plate (1205) is fixedly mounted at the other end of the movable rod (1203), a clamping block (1206) is fixedly connected to the bottom of the linkage plate (1205), the clamping block (1206) is connected with the top sealing cover (9) in a penetrating mode, clamping grooves (1207) are formed in the two sides of the storage box (11), and the clamping grooves (1207) are connected with the clamping block (1206) in a clamping mode.
10. The food transportation fresh-keeping box with the elastic anti-collision structure according to claim 9, wherein: the movable rod (1203) and the telescopic spring (1204) are distributed on the inner plate (1202) at equal intervals, and the clamping block (1206), the linkage plate (1205) and the movable rod (1203) are in telescopic connection with the inner plate (1202) through the telescopic spring (1204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410213118.6A CN117775466B (en) | 2024-02-27 | 2024-02-27 | Food transportation fresh-keeping box with elastic anti-collision structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410213118.6A CN117775466B (en) | 2024-02-27 | 2024-02-27 | Food transportation fresh-keeping box with elastic anti-collision structure |
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| CN117775466A true CN117775466A (en) | 2024-03-29 |
| CN117775466B CN117775466B (en) | 2024-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410213118.6A Active CN117775466B (en) | 2024-02-27 | 2024-02-27 | Food transportation fresh-keeping box with elastic anti-collision structure |
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| CN214165732U (en) * | 2020-09-27 | 2021-09-10 | 遂宁市致康生态农业开发有限公司 | Peach transportation is with fresh-keeping device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020011773A (en) * | 2018-07-18 | 2020-01-23 | デサン・コーポレイション | Gas discharge packing sheet and food container containing the same |
| JP6566227B1 (en) * | 2019-04-17 | 2019-08-28 | 厦門▲てき▼苑日用品有限公司 | Freshness preserved vegetable basket |
| CN212501935U (en) * | 2020-09-09 | 2021-02-09 | 江永雄 | Efficient miniature electronic sterilizing fresh-keeping deodorizing device |
| CN218807894U (en) * | 2022-12-16 | 2023-04-07 | 广州辐锐高能技术有限公司 | Fruit and vegetable irradiation preservation equipment |
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| CN117022905A (en) * | 2023-08-22 | 2023-11-10 | 天门蓝采园农业有限公司 | Multifunctional fresh-keeping transport case and use method thereof |
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| Publication number | Publication date |
|---|---|
| CN117775466B (en) | 2024-05-07 |
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