CN112146330B

CN112146330B - Refrigerator convenient to store based on Internet of things technology

Info

Publication number: CN112146330B
Application number: CN202011080073.8A
Authority: CN
Inventors: 苗竹
Original assignee: Hunan Lvling Intelligent Technology Co ltd
Current assignee: Hunan Lvling Intelligent Technology Co.,Ltd.
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2022-03-22
Anticipated expiration: 2040-10-10
Also published as: CN112146330A

Abstract

The invention relates to the technical field of refrigerators, in particular to a refrigerator convenient to store and based on the technology of the Internet of things, which comprises a refrigerator main body, a supporting mechanism, a bracket mechanism, a storage mechanism, a drainage mechanism and a deicing mechanism, wherein the refrigerator main body is provided with a storage cavity; when the refrigerator is used, the support mechanism is arranged on one side of the refrigerator main body, and a mounting platform is conveniently and temporarily built through the corresponding rotating plate and the spring clamping block, so that the refrigerator main body has more various functions, and the utilization rate is improved; the drainage mechanism is arranged in the two sides of the refrigerator main body, and through the corresponding floating block and the drainage pipeline, when power failure occurs, the waste water melted in the refrigerator main body is conveniently discharged, so that the pollution to the inner cavity of the refrigerator main body and stored food is avoided; the deicing mechanism is arranged on the inner wall of the refrigerator main body, and the teeth are scraped through corresponding sliding, so that the ice attached to the inner wall of the refrigerator main body can be conveniently scraped, and the influence on the opening and closing of the refrigerator main body can be avoided.

Description

Refrigerator convenient to store based on Internet of things technology

Technical Field

The invention relates to the technical field of refrigerators, in particular to a refrigerator convenient to store and based on the technology of the Internet of things.

Background

The refrigerator is a refrigerating device which keeps constant low temperature, and is a civil product which keeps food or other articles in constant low temperature and cold state. Refrigerators are of many types and are generally classified by their internal cooling, use, climatic environment, appearance, and cooling means. The cabinet or the box is provided with a compressor, an ice maker for freezing and a storage box with a refrigerating device. The volume of the household refrigerator is usually 20-500 liters. With the continuous development of scientific technology, some novel refrigerators based on internet technology are now available.

However, in the actual use process, a great amount of frost is often condensed in the refrigerator body, sometimes the frost is condensed near the opening and closing door, and the normal opening and closing of the refrigerator door are affected; in addition, when power failure occurs, a large amount of frost in the refrigerator can be melted, a large amount of accumulated water is generated, and the interior of the refrigerator and stored food can be polluted; meanwhile, the traditional refrigerator occupies a large volume, and the function is single when the refrigeration requirement is not met.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a refrigerator which is based on the technology of the Internet of things and convenient to store.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a refrigerator of convenient storage based on internet of things, includes refrigerator main part, supporting mechanism, gimbal mechanism, deposits mechanism, drainage mechanism and deicing mechanism for other mechanisms are fixed to be settled the bottom of refrigerator main part is equipped with and is used for playing fixed settling effect to whole device supporting mechanism, one side of refrigerator main part is equipped with and can plays temporarily settle article gimbal mechanism, the inside of refrigerator main part is equipped with and is used for settling fresh-keeping food deposit the mechanism, the inside of refrigerator main part both sides is equipped with and is used for discharging the waste water that freezes drainage mechanism, be equipped with on the inner wall that the refrigerator main part is close to the opening part and be used for conveniently striking off ice cream deicing mechanism.

Specifically, the supporting mechanism comprises a bottom plate, a knob, a screw rod, a telescopic rod and a roller seat, the bottom of the refrigerator main body is fixed with the bottom plate, the top of the bottom plate is provided with one knob all around, the bottom end of the knob is connected with the screw rod, the screw rod is in threaded connection with the inside of the telescopic rod, the telescopic rod is clamped in the inside of the bottom plate, the bottom end of the telescopic rod is connected with the roller seat, and the roller seat is also clamped in the inside of the bottom plate.

Specifically, the supporting mechanism comprises a supporting plate, a placing barrel, a clamping piece, springs and a connecting block, wherein the supporting plate is arranged on one side outside the refrigerator main body in a rotating mode, the placing plate is fixed on one side of the top of the supporting plate, the top of the supporting plate is located on one side of the placing plate and is fixed on the placing barrel, two opposite sides of the inner wall of the placing barrel are respectively connected with one group of the springs, each group of the springs is provided with two springs, the other ends of the springs in the same group are connected with the connecting block, and the other end of the connecting block is connected with the clamping piece.

It is specific, deposit the mechanism and include that baffle, drawer, first board, second are taken out board, limiting plate and chute piece, the refrigerator main part is equipped with two sets ofly on being close to the inner wall on top the chute piece, every group the chute piece is equipped with two, and two the chute piece is relative form and locates on the inner wall of refrigerator main part, two sets of two the difference block has between the chute piece the first board of taking out with the board is taken out to the second, first take out the board with the both sides at board top are taken out to the second all the block respectively has one the limiting plate, be fixed with on the inner wall at refrigerator main part middle part the baffle, refrigerator main part inner wall is located the bottom block of baffle has two the drawer.

Specifically, the drainage mechanism comprises a first through pipe, two funnels, a filter screen, a support rod, a floating ball, a second through pipe, a drain pipe and a through groove, wherein the two funnels are arranged in inner cavities of two sides of the refrigerator main body respectively, the inside of the sliding groove block is connected with the first through pipe, the other end of the first through pipe extends to a side wall inner cavity of the refrigerator main body, a port of the first through pipe is positioned at the top of each funnel, the filter screen is arranged on the inner wall, close to the top end, of each funnel, the support rod is fixed inside the funnel, the floating ball is clamped on the support rod, the second through pipe is connected between the two funnels at the same side, the bottoms of the two funnels close to the first pumping plate are respectively connected with one drain pipe, the drain pipe penetrates through the refrigerator main body and the bottom plate extends to the outside, the first pumping plate and the second pumping plate are respectively provided with one through groove, and the two ends of the through groove are respectively communicated with the first through pipe.

Specifically, deicing mechanism includes that the first ice tooth of scraping, second scrape ice tooth and grab handle, the block has one respectively on the inner wall that refrigerator main part top is close to opening one side the first ice tooth of scraping, the block has one respectively on the inner wall that refrigerator main part bottom is close to opening one side the second scrapes the ice tooth, the first ice tooth of scraping with the second scrapes the middle part of ice tooth one side and all is connected with one the grab handle.

The invention has the beneficial effects that:

(1) when the refrigerator convenient to store and based on the Internet of things technology is used, the support mechanism is arranged on one side of the refrigerator main body, and a mounting platform is conveniently and temporarily built through the corresponding rotating plate and the corresponding spring clamping block, so that the refrigerator main body is more multifunctional, and the utilization rate is improved; namely: the user can be manual break off with the fingers and thumb the mounting panel, until make the mounting panel perpendicular with the lateral wall face of refrigerator main part, then, the user just can place some massive article temporarily on placing the board, and simultaneously, settle some cylindric or globular article in the inside of settling a section of thick bamboo, after article get into settling a section of thick bamboo, two clamping pieces will further carry out the clamping to article under the effect of spring, thereby conveniently build a settling platform temporarily, make the function of refrigerator main part more various, its utilization ratio also obtains improving.

(2) When the refrigerator convenient to store based on the internet of things technology is used, the drainage mechanism is arranged inside the two sides of the refrigerator main body, and through the corresponding floating block and the drainage pipeline, when power failure occurs, waste water melted inside the refrigerator main body is conveniently discharged, so that the pollution to an inner cavity of the refrigerator main body and stored food is avoided; namely: when power failure occurs, originally condensed frost in the refrigerator main body can be melted, at the moment, accumulated water melted on the first drawing plate and the second drawing plate can enter the first through pipe through the through groove, when the accumulated water enters the first through pipe and then enters the funnel, the accumulated water firstly passes through the filtering action of the filter screen, then the floating ball is contacted with the floating ball, the liquid level in the funnel rises continuously, the floating ball is subjected to larger and larger buoyancy, when the floating ball is subjected to a certain degree of buoyancy, the floating ball can gradually float, at the moment, the accumulated water can be discharged through the gap between the floating ball and the funnel, enters the second pipe or the drain pipe and is finally discharged through the drain pipe, thereby when the condition that has a power failure, conveniently discharge the inside waste water that melts of refrigerator main part for avoid causing the pollution to refrigerator main part inner chamber and the food of storing.

(3) When the refrigerator convenient to store and based on the Internet of things technology is used, the deicing mechanism is arranged on the inner wall of the refrigerator main body, and ice attached to the inner wall of the refrigerator main body is conveniently scraped through the corresponding sliding scraping teeth, so that the influence on opening and closing of the refrigerator main body can be avoided; namely: when the frost accumulated on the inner wall of the refrigerator main body is more, a user can manually hold the grab handle and pull the grab handle, so that the grab handle drives the first ice scraping tooth or the second ice scraping tooth to continuously move back and forth, thereby conveniently scraping the frost adhered to the inner wall of the refrigerator main body, and avoiding the influence on the opening and closing of the refrigerator main body.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural diagram of an overall structure of a preferred embodiment of a refrigerator convenient to store and based on internet of things provided by the invention;

FIG. 2 is a schematic structural view of the support mechanism shown in FIG. 1;

FIG. 3 is a schematic structural view of the support mechanism shown in FIG. 1;

FIG. 4 is a schematic view showing a connection structure of the main body, the storage mechanism and the drainage mechanism of the refrigerator shown in FIG. 1;

FIG. 5 is a schematic view of the connection structure of the main body, the storage mechanism and the deicing mechanism of the refrigerator shown in FIG. 1;

FIG. 6 is an enlarged view of the part A shown in FIG. 4;

fig. 7 is an enlarged view of the structure of the portion B shown in fig. 5.

In the figure: 1. the refrigerator comprises a refrigerator main body, 2, a supporting mechanism, 21, a bottom plate, 22, a knob, 23, a screw rod, 24, an expansion rod, 25, a roller seat, 3, a bracket mechanism, 31, a bracket plate, 32, a placing plate, 33, a placing barrel, 34, a clamping piece, 35, a spring, 36, a connecting block, 4, a storage mechanism, 41, a partition plate, 42, a drawer, 43, a first drawing plate, 44, a second drawing plate, 45, a limiting plate, 46, a sliding groove block, 5, a drainage mechanism, 51, a first through pipe, 52, a funnel, 53, a filter screen, 54, a support rod, 55, a floating ball, 56, a second through pipe, 57, a drainage pipe, 58, a through groove, 6, a deicing mechanism, 61, a first ice scraping tooth, 62, a second ice scraping tooth, 63 and a grab handle.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 7, the refrigerator convenient to store based on the internet of things technology of the present invention includes a refrigerator main body 1, a supporting mechanism 2, a support mechanism 3, a storage mechanism 4, a drainage mechanism 5 and a deicing mechanism 6, the bottom of the refrigerator main body 1 for fixedly placing other mechanisms is provided with the supporting mechanism 2 for fixedly placing the whole device, one side of the refrigerator main body 1 is provided with the support mechanism 3 capable of temporarily placing objects, the storage mechanism 4 for placing fresh-keeping food is arranged inside the refrigerator main body 1, the drainage mechanism 5 for discharging defrosting wastewater is arranged inside two sides of the refrigerator main body 1, and the deicing mechanism 6 for conveniently scraping frost is arranged on the inner wall of the refrigerator main body 1 near the opening.

Specifically, the supporting mechanism 2 includes a bottom plate 21, knobs 22, screw rods 23, an expansion link 24 and roller seats 25, the bottom plate 21 is fixed at the bottom of the refrigerator main body 1, the knobs 22 are respectively arranged on the periphery of the top of the bottom plate 21, the screw rods 23 are connected to the bottom ends of the knobs 22, the screw rods 23 are in threaded connection with the inside of the expansion link 24, the expansion link 24 is clamped inside the bottom plate 21, the roller seats 25 are connected to the bottom ends of the expansion link 24, and the roller seats 25 are also clamped inside the bottom plate 21; during the use, the user can be manual right knob 22 rotates, then knob 22 rotates and drives screw rod 23 rotates, screw rod 23 rotates the order telescopic link 24 produces the pivoted trend, nevertheless because telescopic link 24 is spacing, then telescopic link 24 can only go up and down inside bottom plate 21, then telescopic link 24 removes and drives gyro wheel seat 25 removes, along with gyro wheel seat 25's removal, when the gyro wheel contradicts to ground, the user can be convenient right refrigerator main part 1 removes.

Specifically, the support mechanism 3 includes a support plate 31, a placing plate 32, a placing cylinder 33, clamping pieces 34, springs 35 and connecting blocks 36, the support plate 31 is rotatably arranged on one side of the outside of the refrigerator main body 1, the placing plate 32 is fixed on one side of the top of the support plate 31, the placing cylinder 33 is fixed on one side of the top of the support plate 31, which is located on the placing plate 32, two opposite sides of the inner wall of the placing cylinder 33 are respectively connected with one group of the springs 35, each group of the springs 35 is provided with two springs, the other ends of the two springs 35 in the same group are connected with the connecting blocks 36, and the other ends of the connecting blocks 36 are connected with the clamping pieces 34; when the refrigerator is used, the support mechanism 3 is arranged on one side of the refrigerator main body 1, and a mounting platform is conveniently and temporarily built through the corresponding rotating plate and the corresponding spring clamping block, so that the refrigerator main body 1 is more multifunctional, and the utilization rate is improved; namely: the user can manually break the support plate 31 until the support plate 31 is perpendicular to the side wall surface of the refrigerator main body 1, then the user can temporarily place some blocky articles on the placing plate 32, meanwhile, some cylindrical or spherical articles are placed inside the placing cylinder 33, and after the articles enter the placing cylinder 33, the two clamping pieces 34 further clamp the articles under the action of the spring 35, so that a placing platform is conveniently and temporarily built, the functions of the refrigerator main body 1 are more diversified, and the utilization rate of the refrigerator main body is also improved.

Specifically, the storage mechanism 4 includes a partition plate 41, a drawer 42, a first drawing plate 43, a second drawing plate 44, a limiting plate 45 and two sliding groove blocks 46, two sets of the sliding groove blocks 46 are arranged on the inner wall of the refrigerator main body 1 near the top end, two sliding groove blocks 46 are arranged in each set, the two sliding groove blocks 46 are oppositely arranged on the inner wall of the refrigerator main body 1, the first drawing plate 43 and the second drawing plate 44 are respectively clamped between the two sets of the sliding groove blocks 46, one limiting plate 45 is respectively clamped on both sides of the top of the first drawing plate 43 and the top of the second drawing plate 44, the partition plate 41 is fixed on the inner wall of the middle portion of the refrigerator main body 1, and two drawers 42 are clamped on the bottom of the partition plate 41 on the inner wall of the refrigerator main body 1; when the refrigerator is used, the opening and closing door of the refrigerator main body 1 is opened, some articles needing to be refrigerated can be placed on the first drawing plate 43 and the second drawing plate 44, the limiting plate 45 is further adjusted, the articles needing to be refrigerated can be more conveniently placed, meanwhile, some articles needing to be refrigerated are placed inside the two drawers 42, and when the articles are taken out, the first drawing plate 43, the second drawing plate 44 and the two drawers 42 can be directly drawn out.

Specifically, drainage mechanism 5 includes first siphunculus 51, funnel 52, filter screen 53, branch 54, floater 55, second siphunculus 56, drain pipe 57 and leads to groove 58, be equipped with two respectively in the inner chamber of refrigerator main part 1 both sides funnel 52, the internal connection of spout piece 46 has first siphunculus 51, the other end of first siphunculus 51 extends to the lateral wall inner chamber of refrigerator main part 1, just the port of first siphunculus 51 is located the top of funnel 52, funnel 52 is close to the inner wall on top and installs filter screen 53, the inside of funnel 52 is fixed with branch 54, the block has on branch 54 the floater 55, two of homonymy be connected with between the funnel 52 second siphunculus 56, and be close to two of first suction plate 43 the bottom of funnel 52 is connected with one respectively drain pipe 57, drain pipe 57 runs through refrigerator main part 1 with bottom plate 21 extends to the outside, the through grooves 58 are respectively formed in the first drawing plate 43 and the second drawing plate 44, and two ends of each through groove 58 are respectively communicated with the first through pipe 51; when the water draining device is used, the water draining mechanism 5 is arranged inside two sides of the refrigerator main body 1, and through the corresponding floating block and the corresponding water draining pipeline, when power failure occurs, melted waste water inside the refrigerator main body 1 is conveniently drained, so that the pollution to an inner cavity of the refrigerator main body 1 and stored food is avoided; namely: when power failure occurs, originally condensed frost inside the refrigerator main body 1 is melted, at this time, accumulated water melted on the first pumping plate 43 and the second pumping plate 44 enters the first through pipe 51 through the through groove 58, and after entering the first through pipe 51, the accumulated water enters the funnel 52, firstly passes through a filtering function of the filter screen 53, then contacts the floating ball 55, and then the liquid level inside the funnel 52 rises continuously, the floating ball 55 receives increasingly large buoyancy, and when the floating ball 55 receives a certain degree of buoyancy, the floating ball 55 gradually floats, and at this time, the accumulated water is discharged through a gap between the floating ball 55 and the funnel 52, enters the second through pipe 56 or the drain pipe 57, and finally is discharged through the drain pipe 57, therefore, when power failure occurs, the waste water melted in the refrigerator main body 1 is conveniently discharged, and the pollution to the inner cavity of the refrigerator main body 1 and stored food is avoided.

Specifically, the deicing mechanism 6 comprises a first ice scraping tooth 61, a second ice scraping tooth 62 and a grab handle 63, wherein one first ice scraping tooth 61 is respectively clamped on the inner wall of the top of the refrigerator body 1 close to one side of the opening, one second ice scraping tooth 62 is respectively clamped on the inner wall of the bottom of the refrigerator body 1 close to one side of the opening, and the grab handle 63 is connected to the middle parts of the first ice scraping tooth 61 and the second ice scraping tooth 62; when the refrigerator door is used, the deicing mechanism 6 is arranged on the inner wall of the refrigerator main body 1, and the ice frost adhered to the inner wall of the refrigerator main body 1 can be conveniently scraped through the corresponding sliding scraping teeth, so that the influence on opening and closing of the refrigerator main body 1 can be avoided; namely: when the amount of frost accumulated on the inner wall of the refrigerator main body 1 is large, a user can manually hold the holding handle 63 and pull the holding handle 63, so that the holding handle 63 drives the first ice scraping teeth 61 or the second ice scraping teeth 62 to continuously move back and forth, thereby conveniently scraping the frost adhered to the inner wall of the refrigerator main body 1, and avoiding the influence on opening and closing the door of the refrigerator main body 1.

When the refrigerator is used, firstly, a user can manually rotate the knob 22, the knob 22 rotates to drive the screw 23 to rotate, the screw 23 rotates to enable the telescopic rod 24 to generate a rotating trend, but the telescopic rod 24 is limited, the telescopic rod 24 can only lift in the bottom plate 21, the telescopic rod 24 moves to drive the roller seat 25 to move, and along with the movement of the roller seat 25, when the roller is abutted to the ground, the user can conveniently move the refrigerator main body 1; in actual operation, the opening and closing door of the refrigerator main body 1 is opened, so that some articles needing to be refrigerated can be placed on the first drawing plate 43 and the second drawing plate 44, the limiting plate 45 is further adjusted, the refrigerated articles can be more conveniently placed, meanwhile, some articles needing to be refrigerated are placed inside the two drawers 42, and when the articles are taken out, the first drawing plate 43, the second drawing plate 44 and the two drawers 42 can be directly drawn out; in addition, a user can manually break the support plate 31 until the support plate 31 is perpendicular to the side wall surface of the refrigerator main body 1, then the user can temporarily place some blocky articles on the placing plate 32, meanwhile, some cylindrical or spherical articles are placed inside the placing cylinder 33, and after the articles enter the placing cylinder 33, the two clamping pieces 34 can further clamp the articles under the action of the spring 35, so that a placing platform is conveniently and temporarily built, the functions of the refrigerator main body 1 are more diversified, and the utilization rate of the refrigerator main body is also improved; on the other hand, when a power failure occurs, the originally condensed frost inside the refrigerator main body 1 is melted, at this time, the accumulated water melted on the first suction plate 43 and the second suction plate 44 enters the first through pipe 51 through the through groove 58, and after the accumulated water enters the first through pipe 51, the accumulated water enters the funnel 52, firstly passes through a filtering function of the filter screen 53, then contacts the floating ball 55, then the liquid level inside the funnel 52 rises continuously, the buoyancy force applied to the floating ball 55 is increased, and when the buoyancy force applied to the floating ball 55 is increased to a certain degree, the floating ball 55 gradually floats, at this time, the accumulated water is discharged through the gap between the floating ball 55 and the funnel 52, enters the second through pipe 56 or the drain pipe 57, and finally is discharged through the drain pipe 57, so that when a power failure occurs, the waste water melted inside the refrigerator main body 1 is conveniently discharged, so as to avoid polluting the inner cavity of the refrigerator main body 1 and the stored food; finally, when the frost accumulated on the inner wall of the refrigerator main body 1 is more, the user can manually hold the holding handle 63 and pull the holding handle 63, so that the holding handle 63 drives the first ice scraping tooth 61 or the second ice scraping tooth 62 to continuously move back and forth, thereby conveniently scraping the frost adhered to the inner wall of the refrigerator main body 1, and avoiding the influence on the opening and closing of the refrigerator main body 1.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A refrigerator convenient to store based on the technology of Internet of things is characterized by comprising a refrigerator main body (1), a supporting mechanism (2), a bracket mechanism (3), a storage mechanism (4), a drainage mechanism (5) and a deicing mechanism (6), the bottom of the refrigerator main body (1) for fixedly arranging other mechanisms is provided with the supporting mechanism (2) for fixedly arranging the whole device, one side of the refrigerator main body (1) is provided with the bracket mechanism (3) which can temporarily place articles, the refrigerator main body (1) is internally provided with the storage mechanism (4) for placing fresh-keeping food, the interior of the two sides of the refrigerator main body (1) is provided with the drainage mechanism (5) for discharging the defrosting wastewater, the inner wall of the refrigerator main body (1) close to the opening is provided with the deicing mechanism (6) which is used for conveniently scraping frost;

the supporting mechanism (2) comprises a bottom plate (21), a knob (22), a screw rod (23), an expansion rod (24) and a roller seat (25), the bottom plate (21) is fixed at the bottom of the refrigerator main body (1), the knob (22) is arranged on the periphery of the top of the bottom plate (21), the screw rod (23) is connected to the bottom end of the knob (22), the screw rod (23) is in threaded connection with the inside of the expansion rod (24), the expansion rod (24) is clamped in the inside of the bottom plate (21), the roller seat (25) is connected to the bottom end of the expansion rod (24), and the roller seat (25) is also clamped in the inside of the bottom plate (21);

the support mechanism (3) comprises a support plate (31), a placing plate (32), a placing barrel (33), clamping pieces (34), springs (35) and connecting blocks (36), the support plate (31) is rotatably arranged on one side of the outer portion of the refrigerator main body (1), the placing plate (32) is fixed on one side of the top of the support plate (31), the placing barrel (33) is fixed on one side of the top of the support plate (31) positioned on the placing plate (32), two opposite sides of the inner wall of the placing barrel (33) are respectively connected with one group of the springs (35), two springs (35) in each group are arranged, the other ends of the two springs (35) in the same group are connected with the connecting blocks (36), and the other ends of the connecting blocks (36) are connected with the clamping pieces (34);

the storage mechanism (4) comprises a partition plate (41), a drawer (42), a first drawing plate (43), a second drawing plate (44), a limiting plate (45) and a chute block (46), two groups of sliding groove blocks (46) are arranged on the inner wall of the refrigerator main body (1) close to the top end, two sliding groove blocks (46) are arranged in each group, the two sliding groove blocks (46) are oppositely arranged on the inner wall of the refrigerator main body (1), the first drawing plate (43) and the second drawing plate (44) are respectively clamped between the two sliding groove blocks (46), the two sides of the top of the first drawing plate (43) and the second drawing plate (44) are respectively clamped with a limit plate (45), the inner wall of the middle part of the refrigerator main body (1) is fixed with the clapboard (41), two drawers (42) are clamped on the inner wall of the refrigerator main body (1) at the bottom of the partition plate (41);

drainage mechanism (5) includes first siphunculus (51), funnel (52), filter screen (53), branch (54), floater (55), second siphunculus (56), drain pipe (57) and logical groove (58), be equipped with two respectively in the inner chamber of refrigerator main part (1) both sides funnel (52), the internal connection of spout piece (46) has first siphunculus (51), the other end of first siphunculus (51) extends to the lateral wall inner chamber of refrigerator main part (1), just the port of first siphunculus (51) is located the top of funnel (52), funnel (52) are close to the inner wall on top and install filter screen (53), the inside of funnel (52) is fixed with branch (54), the block has on branch (54) floater (55), two of homonymy be connected with between funnel (52) second siphunculus (56), the bottom ends of the two funnels (52) close to the first drawing plate (43) are respectively connected with one drainage pipe (57), the drainage pipes (57) penetrate through the refrigerator main body (1) and the bottom plate (21) and extend to the outside, the insides of the first drawing plate (43) and the second drawing plate (44) are respectively provided with one through groove (58), and the two ends of the through groove (58) are respectively communicated with the first through pipe (51);

deicing mechanism (6) include that first scrape ice tooth (61), second and scrape ice tooth (62) and grab handle (63), the block has one respectively on refrigerator main part (1) top is close to the inner wall of opening one side first scrape ice tooth (61), the block has one respectively on refrigerator main part (1) bottom is close to the inner wall of opening one side the second scrapes ice tooth (62), first scrape ice tooth (61) with the second scrape the middle part of ice tooth (62) one side and all be connected with one grab handle (63).