CN116608636B - Refrigerator body structure and refrigerator - Google Patents
Refrigerator body structure and refrigerator Download PDFInfo
- Publication number
- CN116608636B CN116608636B CN202310583513.9A CN202310583513A CN116608636B CN 116608636 B CN116608636 B CN 116608636B CN 202310583513 A CN202310583513 A CN 202310583513A CN 116608636 B CN116608636 B CN 116608636B
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- box
- refrigerator
- box cover
- rubber
- cover
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- 238000001125 extrusion Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 40
- 238000007789 sealing Methods 0.000 claims description 34
- 239000002775 capsule Substances 0.000 claims description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000005489 elastic deformation Effects 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000007788 liquid Substances 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 6
- 230000007547 defect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/065—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/005—Charging, supporting, and discharging the articles to be cooled using containers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
- Closures For Containers (AREA)
Abstract
The application discloses a refrigerator body structure and a refrigerator, and relates to the technical field of refrigeration equipment, comprising a box and a box cover, wherein a pressure adapting mechanism is arranged on the box cover, and the pressure adapting mechanism comprises: the storage assembly comprises a rubber bag fixed with the box cover, and the rubber bag can be elastically deformed under extrusion; the application provides a refrigerator, which comprises a refrigerator cover, a plurality of deformation components, a refrigerator cover and a refrigerator cover, wherein the refrigerator cover is provided with a plurality of storage components, the storage components are respectively connected with the refrigerator cover, the refrigerator cover is provided with a storage component, the storage components are respectively connected with the storage components, and the storage components are respectively connected with the storage components.
Description
Technical Field
The application relates to the technical field of refrigeration equipment, in particular to a refrigerator body structure and a refrigerator.
Background
The refrigerator is a refrigerating device which keeps constant low temperature, and is classified into a household fixed refrigerator or a vehicle-mounted mobile refrigerator according to body types, wherein the vehicle-mounted refrigerator is a refrigerated cabinet which can be carried on an automobile.
The prior Chinese patent publication number is as follows: CN112240671B, entitled "a portable vehicle-mounted refrigerator", which includes "a vehicle chassis and a vehicle-mounted refrigerator body; an elastic plate is fixedly connected to the top end of the chassis; a second fixed block is fixedly connected to the elastic plate; the top end of the vehicle-mounted refrigerator body is hinged with a box cover; the top end of the box cover is fixedly connected with a first handle; a second handle is fixedly connected to one side wall of the vehicle-mounted refrigerator body, and a first fixing block is fixedly connected to the other side wall of the vehicle-mounted refrigerator body; a U-shaped telescopic rod is fixedly connected to the first fixed block; the bottom end of the vehicle-mounted refrigerator body is fixedly connected with a group of rollers; the bottom end of the vehicle-mounted refrigerator body is provided with a first groove; a first cavity is formed in the side wall of the first groove:
however, the existing refrigerator body structure mainly comprises a box cover and a box, and the structure has the defects that refrigerated objects in the box are easy to bump, collide and even break in the moving process of the refrigerator, the existing movable refrigerator is provided with isolation grids between the refrigerated objects in a common mode aiming at the problem, but the mode has the defects that the space occupied by the isolation grids in the box and the size are constant, the adaptation adjustment cannot be carried out according to the actual volume condition of the refrigerated objects in the box, and the adaptability is poor.
Disclosure of Invention
The application aims to provide a refrigerator body structure and a refrigerator, which are used for solving the defects in the prior art.
In order to achieve the above object, the present application provides the following technical solutions:
the utility model provides a refrigerator box structure, includes box and case lid, be equipped with on the case lid and press and fit the mechanism, press and fit the mechanism and include:
the storage assembly comprises a rubber bag fixed with the box cover, and the rubber bag can be elastically deformed under extrusion;
the deformation components are communicated with the rubber bags, and extend out to move when the rubber bags are extruded, so that a limit structure matched with the appearance of the refrigerated object is formed in the box.
Preferably, the storage component further comprises an extrusion plate fixed with the rubber capsule, and a limiting frame is fixed on the inner wall of the box, and can limit the extrusion plate to enter the box.
Preferably, the deformation assembly comprises a first hard pipe body fixedly penetrating through the extrusion plate, one end of the first hard pipe body is communicated with the rubber bag, an extension pipe rod is fixedly arranged at the other end of the first hard pipe body, and a sealing block is fixedly arranged at the bottommost end of the extension pipe rod.
Preferably, the cylindrical cavity has all been seted up at four corners in top of box, the inside activity grafting in cylindrical cavity has a fixed grafting section of thick bamboo that runs through of top and case lid, the bottom activity grafting of grafting section of thick bamboo has the piston rod that is fixed mutually with the cylindrical cavity bottom, the inside of grafting section of thick bamboo is equipped with the piston piece that is fixed mutually with the piston rod tip, grafting section of thick bamboo is linked together with the rubber bag through the pipe, be equipped with the shutoff in the grafting section of thick bamboo, the shutoff is filled up and is connected through first spring with the interior top of grafting section of thick bamboo, and the pinhole has been seted up to the side of piston rod, the tip side that grafting section of thick bamboo stretches out the case lid is equipped with the cotter piece that can peg graft mutually with the pinhole, and when the box mouth of case lid and box seals the lid completely, the pinhole is pegged graft mutually with cotter piece.
Preferably, the pin lock piece comprises a pin rod movably inserted into the side surface of the insertion cylinder, a baffle plate is fixed in the middle of the pin rod, a tension spring with one end fixed with the baffle plate is movably sleeved on the pin rod, the other end of the tension spring is fixed with the outer side of the insertion cylinder, and the pin rod is ensured to always have a trend force of being inserted into the insertion cylinder.
Preferably, the top of case lid is equipped with horizontal handle bar, the both ends of horizontal handle bar are equipped with vertical handle bar respectively, horizontal handle bar is connected with the bolt pole through first drive assembly, vertical handle bar is connected with the bolt pole through second drive assembly, horizontal handle bar makes box and case lid rise and can play the reinforcing effect to the fastness of pegging graft of pinhole and cotter spare when mentioning, vertical handle bar makes pinhole and cotter spare separation and box and case lid phase separation when mentioning.
Preferably, the first transmission assembly comprises a first transmission rod, two ends of the first transmission rod movably penetrate through corresponding bolt rods respectively, two ends of the first transmission rod are respectively and slidably connected with a sliding groove block fixed with the box cover, the first transmission rod is kept to move radially, the first transmission rod is connected with the transverse handle rod through a first connecting rope, the first connecting rope is in transmission connection with a first fixed pulley fixed with the box cover, and the transverse handle rod moves away from the box cover, so that the first transmission rod drives the bolt rods to move towards the inserting cylinder.
Preferably, the second transmission assembly comprises a second connection rope, the second connection rope is connected with a second fixed pulley fixed with the box cover in a transmission manner, two ends of the vertical handle rod are connected with corresponding bolt rod end parts through the second connection rope, and the second connection rope drives the bolt rod to move away from the plug cylinder in a direction when the vertical handle rod moves away from the box cover.
Preferably, the piston block is of a cylinder structure, two ends of the piston block are frustum ends, and the piston block can push air in the plug-in cylinder in the process of relative movement of the piston block in the plug-in cylinder.
Preferably, the refrigerator is provided with the refrigerator body structure.
In the technical scheme, the pressing and adapting mechanism is arranged on the box cover, so that when the box cover is covered with the box body, the plurality of deformation assemblies stretch out when the rubber bags in the storage assemblies deform, a limiting structure matched with the appearance of the refrigerated object is formed in the box, the effect of limiting the refrigerated object in the box is achieved, adaptation adjustment can be carried out according to the actual volume condition of the refrigerated object in the box, and the adaptability is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is an overall schematic view of a refrigerator cabinet structure according to the present application;
FIG. 2 is a schematic cross-sectional view of a refrigerator body according to the present application;
FIG. 3 is a schematic illustration of the partial structure of FIG. 2 in accordance with the present application;
FIG. 4 is an enlarged view of the application at A in FIG. 3;
FIG. 5 is a top schematic view of the top of a cover of a refrigerator cabinet structure according to the present application;
FIG. 6 is a schematic view of a reservoir assembly of a refrigerator cabinet structure of the present application at the bottom of the cabinet cover;
FIG. 7 is a schematic view of the present application from another perspective of FIG. 6;
FIG. 8 is a schematic view of a limit frame of a refrigerator cabinet structure in the interior of a case according to the present application;
FIG. 9 is a schematic view of a portion of a rubber tube of a refrigerator cabinet structure of the present application in a deformed assembly;
FIG. 10 is a schematic cross-sectional view of a case in another embodiment of a refrigerator cabinet structure according to the present application;
FIG. 11 is an enlarged schematic view of the application at B in FIG. 10;
FIG. 12 is a schematic view of a mounting groove of a refrigerator cabinet structure on a piston rod according to the present application;
fig. 13 is a schematic view of a mesh plate of a refrigerator case structure according to the present application.
Reference numerals illustrate:
1. a case; 2. a case cover; 3. a saving assembly; 3.1, rubber bags; 3.2, extruding the board; 3.3, a limit frame; 4. a deformation assembly; 4.1, a first hard tube body; 4.2, telescopic pipe rod; 4.3, a sealing block; 5. a cylindrical cavity; 6. a plug-in cylinder; 7. a piston rod; 8. a piston block; 9. a conduit; 10. sealing the plug; 11. a first spring; 12. a pin hole; 13. a pin lock; 14. a latch rod; 15. a baffle; 16. a tension spring; 17. a transverse handle bar; 18. a vertical handle bar; 19. a first transmission assembly; 19.1, a first transmission rod; 19.2, a chute block; 19.3, a first connecting rope; 19.4, a first fixed pulley; 20. a second transmission assembly; 20.1, a second connecting rope; 20.2, a second fixed pulley, 21 and a rubber tube; 22. an elastic sealing sleeve; 23. a limiting ring; 24. a rubber stopper block; 25. a first liquid guide channel; 26. a second liquid guide channel; 27. a placement groove; 28. a water-absorbing sponge strip; 29. a mesh plate; 30. and (5) sealing the cover.
Detailed Description
In order to make the technical scheme of the present application better understood by those skilled in the art, the present application will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1-13, the refrigerator body structure provided in the embodiment of the application includes a case 1 and a case cover 2, the case 1 is a top opening case, the case cover 2 can form a complete coverage for a case opening of the case 1, a press fit mechanism is arranged on the case cover 2, the press fit mechanism is fixed with a side surface of the case cover 2 facing the case 1, and the press fit mechanism includes: the storage component 3 comprises a rubber bag 3.1 fixed with the box cover 2, the rubber bag 3.1 is in a cylindrical structure in an expanded state, the central line of the cylindrical structure is perpendicular to the box cover 2, the rubber bag 3.1 is preferably a corrugated elastic rubber bag, and the rubber bag 3.1 can be elastically deformed by extrusion; the deformation components 4 are selected to be rubber barrels, each deformation component 4 is communicated with the rubber bag 3.1, each deformation component 4 stretches out to move when the rubber bag 3.1 is extruded, namely, air extruded by the rubber bag 3.1 enters the rubber barrels, each deformation component 4 is in a cylindrical column shape in an inflation state, each cylindrical column shape can stop expanding and deforming continuously when contacting with the refrigerated storage, a limit structure matched with the appearance of the refrigerated storage is formed in the box 1 due to the cylindrical column shape, and the outer surface of the rubber barrel is a rough surface, so that friction force when contacting with the refrigerated storage can be increased, and the stability of the refrigerated storage in the box 1 is further promoted;
in the actual use process, when the case cover 2 is covered with the case 1, the rubber bag 3.1 is extruded at the moment, so that the gas in the rubber bag 3.1 flows towards the rubber cylinder, the rubber cylinder expands to be in contact with the refrigerated storage, and each rubber cylinder forms a structure matched with the refrigerated storage on the refrigerated storage, thereby playing a stabilizing role on the refrigerated storage in the case 1.
In another embodiment provided by the application, the storage component 3 further comprises an extrusion plate 3.2 fixed with the rubber capsule 3.1, the extrusion plate 3.2 can enter a box opening of the box 1, the plate surface of the extrusion plate 3.2 is parallel to a cover plate of the box cover 2, a limit frame 3.3 is fixed on the inner wall of the box 1, the frame opening surface of the limit frame 3.3 is parallel to the cover plate of the box cover 2, the limit frame 3.3 can limit the extrusion plate 3.2 to enter the box 1, in the actual use process, after the extrusion plate 3.2 is contacted with the limit frame 3.3, the box cover 2 and the box 1 are covered and buckled, at the moment, the rubber capsule 3.1 is extruded between the box cover 2 and the extrusion plate 3.2 to deform, and air in the rubber capsule 3.1 is extruded into the deformation component 4 originally, so that power is provided for deformation of the deformation component 4.
In still another embodiment of the present application, the deformation component 4 includes a first hard tube body 4.1 fixed penetrating through the extrusion plate 3.2, one end of the first hard tube body 4.1 is communicated with the rubber bag 3.1, the other end of the first hard tube body 4.1 is fixedly provided with a telescopic tube rod 4.2, the bottommost end of the telescopic tube rod 4.2 is fixed with a sealing block 4.3, preferably, a rubber tube 21 communicated with the rubber bag 3.1 is arranged in a pipeline of the first hard tube body 4.1, the tail end of the rubber tube 21 is sealed and fixed with the sealing block 4.3, so that the rubber tube can not leak air, in the actual use process, when air in the rubber bag 3.1 enters the rubber tube 21, the rubber tube 21 can elongate and expand, and simultaneously drives the telescopic tube rod 4.2 to elongate until the telescopic tube rod 4.2 contacts with a refrigerated object, the telescopic tube rod 4.2 can only elongate in the axial lead direction, and the telescopic tube rod 4.2 in the elongation state can restrict shaking of the refrigerated object in the horizontal direction, and simultaneously, because the rubber tube 21 is in the elongation state, the telescopic tube rod 4.2 in the inflation state is in the inflation state, the telescopic tube rod 4.2 can not elongate, and the air can not elongate the refrigerated object can also well, and the good motion of the refrigerated object can not be kept in the normal direction, and the refrigerating object can not normally, and the good motion of the refrigerating object can not be kept, and the refrigerating effect can not be well, and the normal, and the good motion of the telescopic tube 4 can be kept.
In still another embodiment provided by the application, the four corners of the top of the box 1 are provided with cylindrical cavities 5, the central line of each cylindrical cavity 5 is vertical to the cover plate of the box cover 2, a plug-in cylinder 6 with the top fixedly penetrating the box cover 2 is movably inserted in the cylindrical cavities 5, the bottom of each plug-in cylinder 6 extends out of the top of the box cover 2, the central line of each plug-in cylinder 6 is vertical to the cover plate of the box cover 2, a piston rod 7 fixed with the inner bottom of each cylindrical cavity 5 is movably inserted in the bottom of each plug-in cylinder 6, a piston block 8 fixed with the end part of each piston rod 7 is arranged in each plug-in cylinder 6, so that each piston rod 7, each plug-in cylinder 6 and each piston block 8 form a piston structure capable of pushing air, each plug-in cylinder 6 is communicated with the rubber bag 3.1 through a guide pipe 9, a sealing plug 10 is arranged in each plug-in cylinder 6, the sealing plug 10 is connected with the inner top of each plug-in cylinder 6 through a first spring 11, the plugging block 10 divides the plugging cylinder 6 into two spaces, wherein one end close to the cylinder opening of the plugging cylinder 6 is a near-opening space, one end close to the cylinder bottom of the plugging cylinder 6 is a near-bottom space, the first spring 11 is positioned in the near-bottom space, the guide pipe 9 is always communicated with the near-opening space of the plugging cylinder 6, the side surface of the piston rod 7 is provided with a pin hole 12, the side surface of the end part of the plugging cylinder 6 extending out of the box cover 2 is provided with a pin lock piece 13 which can be plugged with the pin hole 12, the box opening of the box cover 2 and the box 1 is buckled with each other, at the moment, the piston block 8 moves relatively in the plugging cylinder 6, so that air in the near-opening space enters the rubber capsule 3.1, the air quantity in the rubber capsule 3.1 is increased, and the air quantity enters the deformation component 4 along with the extrusion of the rubber capsule 3.1, so that the deformation component 4 can be fully unfolded, and further explanation is needed, at this time, the first spring 11 deforms, the near-bottom space is reduced, the near-mouth space is increased, when the pin locking piece 13 is positioned in the region of the near-mouth space, namely when the box cover 2 and the box mouth of the box 1 are completely closed and covered, the pin hole 12 is spliced with the pin locking piece 13, so that the locking and buckling of the box cover 2 and the box 1 are realized, at the moment, the rubber capsule 3.1 still has certain gas, the whole rubber capsule 3.1 forms an air cushion structure on the cover plate of the box cover 2, and the heat preservation effect of the box cover 2 is improved;
it should be further noted that, when the case cover 2 is separated from the case opening of the case 1, the piston block 8 is moved toward the opening of the plugging tube 6 in the plugging tube 6, and the plugging tube 6 can absorb air in the rubber capsule 3.1, which is also beneficial to the shrinkage of the auxiliary deformation assembly 4 in the vertical direction.
In still another embodiment provided by the application, the pin locking piece 13 comprises a pin rod 14 movably inserted into the side surface of the inserting cylinder 6, the center line of the pin rod 14 is perpendicular to the center line of the inserting cylinder 6, a baffle 15 is fixed in the middle of the pin rod 14, the baffle 15 is an annular piece, a tension spring 16 with one end fixed with the baffle 15 is movably sleeved on the pin rod 14, the other end of the tension spring 16 is fixed with the outer side of the inserting cylinder 6, the pin rod 14 is ensured to always have a trend force of inserting into the inserting cylinder 6, further, an elastic sealing sleeve 22 is sleeved outside the tension spring 16, one end of the elastic sealing sleeve 22 is fixed with the baffle 15 in a sealing manner, the other end of the elastic sealing sleeve 22 is fixed with the inserting cylinder 6 in a sealing manner, so that air in a near-mouth space leaks through the pin locking piece 13 at the installation position on the inserting cylinder 6, the shape of the sealing plug 10 is in a cylinder structure, the bottom taper table end of the sealing plug 10 is realized, when the sealing plug 10 is not pushed by the piston block 8, the side surface of the sealing plug 10 is pushed by the pin rod 14 in the actual use process, the sealing plug 10 always has a trend force of inserting the inserting cylinder 6, and the sealing force of the pin rod 14 is pushed by the piston block 8, one end of the sealing block is pushed by the piston block 14, and the sealing block 14 is pushed by the piston block 12, when the sealing box 1 is pushed by the sealing box 2 and the pin box cover is locked, and the sealing box 2 is locked.
In still another embodiment provided by the application, the top of the case cover 2 is provided with the transverse handle bar 17, two ends of the transverse handle bar 17 are respectively provided with the vertical handle bar 18, the end parts of the transverse handle bar 17 are perpendicular to the middle parts of the corresponding vertical handle bars 18, the two vertical handle bars 18 are parallel to each other, the transverse handle bar 17 and the vertical handle bars 18 are of strip-shaped structures, the transverse handle bar 17 is connected with the latch bar 14 through the first transmission assembly 19, the vertical handle bars 18 are connected with the latch bar 14 through the second transmission assembly 20, the transverse handle bar 17 enables the case 1 and the case cover 2 to rise when being lifted, the firmness of inserting the pin holes 12 into the pin lock pieces 13 can be enhanced, and the vertical handle bars 18 enable the pin holes 12 to be separated from the pin lock pieces 13 and the case 1 to be separated from the case cover 2 when being lifted.
In still another embodiment of the present application, the first transmission assembly 19 includes a first transmission rod 19.1, the axis of the first transmission rod 19.1 is perpendicular to the length direction of the lateral handle rod 17, two ends of the first transmission rod 19.1 movably penetrate through corresponding latch rods 14, the latch rods 14 are perpendicular to the transmission rod 19.1, two ends of the first transmission rod 19.1 are slidably clamped with a sliding groove block 19.2 fixed with the box cover 2, the sliding groove block 19.2 includes a block, a linear groove slidably clamped with the end of the first transmission rod 19.1 is formed in a side surface of the block, the length direction line of the linear groove is parallel to the horizontal plane of the box cover 2, the radial movement of the first transmission rod 19.1 is kept, the track line of the radial movement of the first transmission rod 19.1 is parallel to the cover surface of the box cover 2, the first transmission rod 19.1 is connected with the lateral handle rod 17 through a first connecting rope 19.3, the first connecting rope 19.3 is slidably connected with a first fixed pulley 19.4 fixed with the box cover 2, and the lateral handle rod 17 moves away from the first transmission rod 19.1 towards the direction 6, so that the latch rods 14 move towards the direction 6.
In still another embodiment of the present application, the second transmission assembly 20 includes a second connecting rope 20.1, the second connecting ropes 20.2 are all in transmission connection with a second fixed pulley 20.2 fixed with the box cover 2, two ends of the vertical handle bar 18 are connected with corresponding ends of the latch bar 14 through the second connecting ropes 20.1, the vertical handle bar 18 moves away from the box cover 2, and then the second connecting ropes 20.1 drive the latch bar 14 to move away from the plugging cylinder 6, so that the latch bar 14 is separated from the pin hole 12, and thus the unlocking between the box cover 2 and the box 1 is completed.
In still another embodiment provided by the application, the piston block 8 is in a cylindrical structure, both ends of the piston block 8 are frustum ends, and in the process that the piston block 8 moves relatively in the plug cylinder 6, the piston block 8 can push air in the plug cylinder 6, and the conical both ends of the piston block 8 can ensure that the piston block 8 can normally move when passing through the plug rod 14.
In still another embodiment of the present application, the second spring 21 is disposed in the rubber bag 3.1, and the compression deformation direction of the second spring 21 is perpendicular to the cover plate of the case cover 2, and in practical use, when the case cover 2 is separated from the case 1, the elastic restoring force of the second spring 21 after being compressed helps to restore the rubber bag 3.1 to the state of not being deformed by extrusion.
In still another embodiment provided by the application, the bottom surface of the cylindrical cavity 5 is lower than the bottom surface in the box body of the box 1, the bottom of the cylindrical cavity 5 is communicated with the bottom surface in the box body of the box 1 through a first liquid guide channel 25, the bottom of the cylindrical cavity 5 is communicated with the outside through a second liquid guide channel 26, one end of the second liquid guide channel 26 communicated with the outside is provided with a sealing cover 30, the bottom of the piston rod 7 is provided with a mounting groove 27, a water absorbing sponge strip 28 is arranged in the mounting groove 27, the top end of the water absorbing sponge strip 28 is fixed with the bottom of the mounting groove 27, the bottom end of the water absorbing sponge strip 28 is fixed with a mesh plate 29, the mesh plate 29 can be clamped in the mounting groove 27 in a relative sliding way, the two ends of the mesh plate 29 are fixed with the inner wall of the plug-in cylinder 6, in practical use, accumulated water in the box 1 can flow into the cylindrical cavity 5 through the first liquid guide channel 25, thereby facilitating the convenient drainage of the accumulated water in the box 1, such as condensed water, the accumulated water entering the cylindrical cavity 5 can be adsorbed by the water absorbing sponge strip 28 for temporary storage, when drainage is needed, the plugging plug 30 is withdrawn, in the process that the plugging cylinder 6 is pulled out of the cylindrical cavity 5, the water absorbing sponge strip 28 is extruded by the mesh plate 29 and the groove wall of the placement groove 27 to generate compression deformation, so that the water in the water absorbing sponge strip 28 is extruded, meanwhile, the accumulated water existing in the box 1 can also continuously enter the cylindrical cavity 5 and then be drained through the second liquid guide channel 26, thereby realizing the drainage through the second liquid guide channel 26, in addition, the bottom of the plugging cylinder 6 is fixed with the rubber plugging block 24, the rubber plugging block 24 is an elastic block, when the box 1 is covered with the box cover 2, the second liquid guide channel 26 can be plugged when the rubber plugging block 24 is extruded and deformed, meanwhile, the plug tube 6 has a buffering function on the inner bottom of the cylindrical cavity 5, so that pollution to the environment where the box 1 is located caused when accumulated water in the box 1 is discharged is prevented, and the vehicle body is polluted due to water leakage when the box is placed on a vehicle.
The application also provides a refrigerator, and the refrigerator body structure is arranged on the refrigerator.
While certain exemplary embodiments of the present application have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the application. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the application, which is defined by the appended claims.
Claims (6)
1. The utility model provides a refrigerator box structure, includes box (1) and case lid (2), box (1) is open-top box, case lid (2) can form complete the covering to the box mouth of box (1), its characterized in that: the box cover (2) is provided with a pressing mechanism, and the pressing mechanism comprises:
the storage assembly (3) comprises a rubber bag (3.1) fixed with the box cover (2), and the rubber bag (3.1) can be elastically deformed under extrusion; the pressing fit mechanism is fixed with one side surface of the box cover (2) facing the box (1), the rubber bag (3.1) is in a cylindrical structure in an expanded state, and the central line of the cylindrical structure is perpendicular to the box cover (2);
the deformation assemblies (4) are communicated with the rubber bags (3.1), the deformation assemblies (4) extend when the rubber bags (3.1) are extruded, the deformation assemblies (4) are in cylindrical column shapes in the inflation state, and the cylindrical column shapes can stop expanding and deforming continuously when contacting with the refrigerated storage, so that a limit structure matched with the appearance of the refrigerated storage is formed in the box (1);
the storage component (3) further comprises an extrusion plate (3.2) fixed with the rubber capsule (3.1), a limiting frame (3.3) is fixed on the inner wall of the box (1), the limiting frame (3.3) can limit the extrusion plate (3.2) to enter the box (1), after the extrusion plate (3.2) is contacted with the limiting frame (3.3), the box cover (2) is buckled with the box (1), at the moment, the rubber capsule (3.1) is extruded between the box cover (2) and the extrusion plate (3.2) to deform, and air in the rubber capsule (3.1) is extruded into the deformation component (4) originally, so that power is provided for deformation of the deformation component (4);
the deformation assembly (4) comprises a first hard pipe body (4.1) fixedly penetrating through the extrusion plate (3.2), one end of the first hard pipe body (4.1) is communicated with the rubber bag (3.1), an extension pipe rod (4.2) is fixedly arranged at the other end of the first hard pipe body (4.1), a sealing block (4.3) is fixedly arranged at the bottommost end of the extension pipe rod (4.2), a rubber pipe (21) communicated with the rubber bag (3.1) is arranged in a pipeline of the first hard pipe body (4.1), the tail end of the rubber pipe (21) is fixedly sealed with the sealing block (4.3) to ensure that the rubber pipe cannot leak air, in the practical use process, when air in the rubber bag (3.1) enters the rubber pipe (21), the rubber pipe (21) can stretch and expand, and meanwhile the extension pipe rod (4.2) is driven to stretch until the extension pipe rod (4.2) contacts with a refrigerated object;
the four corners at the top of the box (1) are provided with cylindrical cavities (5), the inside of each cylindrical cavity (5) is movably inserted with an inserted cylinder (6) with the top fixedly penetrating through a box cover (2), the bottom of each inserted cylinder (6) is movably inserted with a piston rod (7) which is fixedly connected with the inner bottom of each cylindrical cavity (5), a piston block (8) which is fixedly connected with the end part of each piston rod (7) is arranged in each inserted cylinder (6), each inserted cylinder (6) is communicated with a rubber bag (3.1) through a guide pipe (9), a sealing plug (10) is arranged in each inserted cylinder (6), the sealing plug (10) is connected with the inner top of each inserted cylinder (6) through a first spring (11), a pin hole (12) is formed in the side surface of each piston rod (7), a pin lock (13) which can be inserted with the corresponding pin hole (12) is arranged on the side surface of the end part of each inserted cylinder (6), the box cover (2) and the box opening of the box (1) are buckled in the process, the piston block (8) is relatively moved in the piston block (6) to the piston block (3) so that the capsule (3) can be fully deformed in the capsule (3.1) when the capsule (3) is pushed into the capsule (3) by the capsule (4) and the capsule (3) in the capsule (1), when the piston block (8) extrudes and moves the plugging plug (10), at the moment, the first spring (11) deforms, the near-bottom space is reduced, the near-bottom space is increased, when the box cover (2) and the box opening of the box (1) are completely closed and covered, the pin hole (12) is connected with the pin lock piece (13) in an inserted mode, the central line of the cylindrical cavity (5) is perpendicular to the cover plate of the box cover (2), the bottom of the plugging barrel (6) extends out of the top of the box cover (2), the plugging barrel (10) divides the plugging barrel (6) into two spaces, one end, close to the barrel opening of the plugging barrel (6), of the plugging barrel (6) is the near-bottom space, the first spring (11) is located in the near-bottom space, the guide pipe (9) is always communicated with the near-bottom space of the plugging barrel (6), and when the box cover (2) and the box opening of the box (1) are separated, the piston block (8) can also retract towards the inside of the plugging barrel (6) in a vertical direction, and the air can be absorbed by the sealing assembly (4) in the plugging barrel (6);
the pin lock piece (13) is including activity grafting in bolt pole (14) of grafting section of thick bamboo (6) side, the middle part of bolt pole (14) is fixed with separation blade (15), bolt pole (14) activity has cup jointed extension spring (16) that one end and separation blade (15) are fixed mutually, the other end and the grafting section of thick bamboo (6) outside of extension spring (16) are fixed mutually, ensure that bolt pole (14) have the trend power of inserting grafting section of thick bamboo (6) all the time, the outside cover of extension spring (16) is equipped with elastic sealing sleeve (22), the one end and the separation blade (15) of elastic sealing sleeve (22) are sealed fixed mutually, the other end and the grafting section of thick bamboo (6) of elastic sealing sleeve (22) to avoid the air in the near mouthful space to take place to leak through the installation department of pin lock piece (13) on grafting section of thick bamboo (6), the inside of rubber bag (3.1) is equipped with second spring (21), the compression set up direction of second spring (21) is perpendicular with the apron of case lid (2), in actual use, when case lid (2) and second spring (21) are separated to the elastic deformation by compression set up state (1) after the case (1).
2. The refrigerator box structure according to claim 1, wherein the top of the box cover (2) is provided with a transverse handle bar (17), two ends of the transverse handle bar (17) are respectively provided with a vertical handle bar (18), the transverse handle bar (17) is connected with the bolt bar (14) through a first transmission assembly (19), the vertical handle bar (18) is connected with the bolt bar (14) through a second transmission assembly (20), the transverse handle bar (17) enables the box (1) and the box cover (2) to rise when being lifted and can play a reinforcing role on the firmness of the insertion of the pin hole (12) and the pin lock piece (13), and the vertical handle bar (18) enables the pin hole (12) to be separated from the pin lock piece (13) and the box (1) to be separated from the box cover (2) when being lifted.
3. The refrigerator box structure according to claim 2, wherein the first transmission assembly (19) comprises a first transmission rod (19.1), two ends of the first transmission rod (19.1) movably penetrate through corresponding bolt rods (14), two ends of the first transmission rod (19.1) are respectively and slidably clamped with a sliding groove block (19.2) fixed with the box cover (2), the first transmission rod (19.1) is kept to move radially, the first transmission rod (19.1) is connected with the transverse handle rod (17) through a first connecting rope (19.3), the first connecting rope (19.3) is in transmission connection with a first fixed pulley (19.4) fixed with the box cover (2), and the transverse handle rod (17) moves away from the box cover (2) in a direction, and the first transmission rod (19.1) drives the bolt rods (14) to move towards the plug-in cylinder (6).
4. A refrigerator body structure according to claim 3, wherein the second transmission assembly (20) comprises a second connection rope (20.1), the second connection ropes (20.1) are all in transmission connection with second fixed pulleys (20.2) fixed with the refrigerator cover (2), two ends of the vertical handle bar (18) are connected with the ends of the corresponding bolt bars (14) through the second connection ropes (20.1), and the second connection ropes (20.1) drive the bolt bars (14) to move away from the plug tubes (6) when the vertical handle bar (18) moves away from the refrigerator cover (2).
5. The refrigerator cabinet structure according to claim 1, wherein the piston block (8) is of a cylindrical structure, two ends of the piston block (8) are frustum ends, and the piston block (8) can push air in the plug-in cylinder (6) in the process of relatively moving the piston block (8) in the plug-in cylinder (6).
6. A refrigerator, characterized in that the refrigerator is provided with a refrigerator body structure as claimed in any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310583513.9A CN116608636B (en) | 2023-05-23 | 2023-05-23 | Refrigerator body structure and refrigerator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310583513.9A CN116608636B (en) | 2023-05-23 | 2023-05-23 | Refrigerator body structure and refrigerator |
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| CN116608636B true CN116608636B (en) | 2023-10-13 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006341894A (en) * | 2005-06-09 | 2006-12-21 | Nikken Plant:Kk | Container with airbag |
| CN108557183A (en) * | 2018-05-03 | 2018-09-21 | 安徽企路石工程技术开发有限公司 | A kind of control method of quick despatch packaging system |
| CN108852642A (en) * | 2018-07-27 | 2018-11-23 | 贵州省习水县人民医院 | A kind of first-aid kit |
| CN210943099U (en) * | 2019-11-20 | 2020-07-07 | 谭超 | Logistics turnover box |
| CN115973605A (en) * | 2023-03-20 | 2023-04-18 | 山东中锐产业发展股份有限公司 | Plastic bottle cap transportation and storage container |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160161170A1 (en) * | 2014-12-03 | 2016-06-09 | Olaftech Llc | Collapsible Air Cells in a Cooler to Produce Temperature Gradient Chambers to Increase Insulating Ability |
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2023
- 2023-05-23 CN CN202310583513.9A patent/CN116608636B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006341894A (en) * | 2005-06-09 | 2006-12-21 | Nikken Plant:Kk | Container with airbag |
| CN108557183A (en) * | 2018-05-03 | 2018-09-21 | 安徽企路石工程技术开发有限公司 | A kind of control method of quick despatch packaging system |
| CN108852642A (en) * | 2018-07-27 | 2018-11-23 | 贵州省习水县人民医院 | A kind of first-aid kit |
| CN210943099U (en) * | 2019-11-20 | 2020-07-07 | 谭超 | Logistics turnover box |
| CN115973605A (en) * | 2023-03-20 | 2023-04-18 | 山东中锐产业发展股份有限公司 | Plastic bottle cap transportation and storage container |
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| CN116608636A (en) | 2023-08-18 |
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