CN113639503B

CN113639503B - Freezer cabinet for storing skin and facilitating taking and placing

Info

Publication number: CN113639503B
Application number: CN202111030584.3A
Authority: CN
Inventors: 雷金
Original assignee: Jiangxi Kexing Biological Engineering Co ltd
Current assignee: Jiangxi Kexing Biological Engineering Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-09-09
Anticipated expiration: 2041-09-03
Also published as: CN113639503A

Abstract

The invention relates to a freezer, in particular to a freezer which is used for preserving skin and is convenient to take and place. The technical problem is as follows: the freezer cabinet can clamp a culture dish, is used for preserving skin and is convenient to take and place. The invention provides a freezer cabinet which is used for preserving skin and is convenient to take and place, comprising a shell and a freezer cabinet, wherein the freezer cabinet is arranged on the upper side in the shell; the evaporation tube is arranged at the bottom of the refrigerated cabinet; the compressor is arranged on one side of the bottom in the shell, and two ends of the evaporating pipe are respectively connected with two sides of the compressor; the sliding door, the quantity of sliding door is 2 at least, and the sliding door is installed at shell top both sides respectively slidingtype, and the sliding door top of one side has two square holes. When placing the frame and down moving, can drive the third stopper and down move, under the cooperation of third gag lever post, can extrude the inside motion of third stopper to can clip the culture dish and avoid the culture dish to remove and overturn.

Description

A freezer that is used for skin to preserve and is convenient for get and put

Technical Field

The invention relates to a freezer, in particular to a freezer which is used for preserving skin and is convenient to take and place.

Background

In hospitals, when a plurality of patients in dermatology are treated, doctors are required to transplant the skin of the patients, and in hospitals, the transplanted skin is usually stored by using a culture dish, then the culture dish is placed in a freezer for refrigeration, and when the culture dish is required to be used, the refrigerated skin is taken out.

However, most of functions of the existing freezer cabinets are single, the culture dish cannot be clamped and fixed, the culture dish is easy to move or overturn, special gloves are needed to be worn manually to store and take the culture dish, the culture dish is difficult to take out, the culture dish is easily frostbitten if the culture dish is directly taken out by stretching into the freezer cabinet with hands, and the safety is low.

Disclosure of Invention

All more singlely in order to overcome current freezer majority's function, can not press from both sides tight fixedly to the culture dish, inconvenient deposit and the shortcoming of taking to the culture dish moreover, technical problem: the freezer cabinet can clamp a culture dish, is used for preserving skin and is convenient to take and place.

The technical scheme is as follows: a freezer cabinet for skin preservation and convenient for taking and placing comprises:

the refrigerator is arranged on the upper side inside the shell;

the evaporation tube is arranged at the bottom of the refrigerated cabinet;

the compressor is arranged on one side of the bottom in the shell, the inlet of the compressor is connected with the outlet of the evaporation pipe, and the outlet of the compressor is connected with the inlet of the condensation pipe;

the number of the sliding doors is at least 2, the sliding doors are respectively arranged on two sides of the top of the shell in a sliding manner, and the top of the sliding door on one side is provided with two square holes;

the placing mechanism is arranged on the refrigerated cabinet;

and the unlocking mechanism is arranged between the upper part of the shell and the sliding door.

Optionally, the placing mechanism comprises:

the number of the first guide rods is at least 2, and the first guide rods are respectively arranged on two sides of the refrigerated cabinet;

the number of the placing frames is at least 2, the placing frames are installed between the lower parts of the two first guide rods on the same side in a sliding mode, the placing frames are located on two sides inside the refrigerated cabinet respectively, and the placing frames are connected with the refrigerated cabinet in a sliding mode;

the number of the first limiting blocks is at least 2, and the first limiting blocks are respectively arranged on one sides of the two placing frames;

the first spring is installed between the placing frame and the refrigerated cabinet.

Optionally, the unlocking mechanism comprises:

the number of the second guide rods is at least 2, the second guide rods are symmetrically arranged at the upper part of the inner side of the shell, the sliding door at one side slides between the two second guide rods at the inner side, and the sliding door at the other side slides between the two second guide rods at the outer side;

a second spring installed between the housing and the sliding door;

the fixed handle is arranged in the middle of the outer side of the top of the sliding door;

the first limiting rod is arranged at the lower part of the fixed handle in a sliding manner;

and the third spring is arranged between the top of the first limiting rod and the adjacent fixed handle.

Optionally, still include drive assembly, drive assembly includes:

the double-shaft motor is arranged in the middle of one side of the inner wall of the shell;

the number of the first gears is at least 2, and the first gears are respectively arranged on output shafts at two sides of the double-shaft motor;

the first guide rod is arranged at the lower side in the shell;

the number of the sliding blocks is at least 2, and the sliding blocks are symmetrically and slidably arranged on the first guide rod;

the second gear is rotatably arranged on the outer side of the upper part of the sliding block and is matched with the first gear;

the number of the second limiting rods is at least 2, and the second limiting rods are respectively arranged on two sides of the inner wall of the shell;

the number of the rotating rods is at least 2, the rotating rods are rotatably arranged on two sides in the shell, the rotating rods are both positioned on one side of the first guide rod, the inner sides of the two lower rotating rods are both arranged on a full gear, and the full gear is matched with the second gear;

the driving wheel is arranged on the rotating rod;

the belt is arranged between the two adjacent driving wheels and bypasses the two second limiting rods on the same side;

the second limiting block is installed in the middle of one side of the belt and is in contact with the first limiting block.

Optionally, the device further comprises a reversing assembly, wherein the reversing assembly comprises:

the air pump is arranged on one side of the bottom in the shell;

the number of the third guide rods is at least 2, and the third guide rods are symmetrically arranged on the lower side in the shell;

the inclined rod is arranged on one side of the third guide rod in a sliding mode, is contacted with the sliding block and is connected with the shell in a sliding mode;

the fourth spring is arranged between the diagonal rod and the shell;

the supporting block is arranged in the middle of the right side of the bottom in the shell;

the number of the gas rods is at least 2, the gas rods are symmetrically arranged at the tops of the supporting blocks, telescopic rods of the gas rods are all connected with the shell in a sliding mode, and one side of each telescopic rod of each gas rod is connected with the adjacent inclined rod;

the hose is arranged between one side of the air rod and the air pump;

and the fifth spring is arranged between the outer side of the sliding block and the shell.

Optionally, still including spacing subassembly, spacing subassembly including:

the number of the third limiting rods is at least 2, and the third limiting rods are respectively arranged on the inner side of the inner bottom part and the two sides of the inner wall of the refrigerated cabinet;

the number of the second guide rods is at least 2, and the second guide rods are symmetrically and slidably arranged on two sides in the placing frame;

the third limiting block is arranged between the outer sides of the four second guide rods on the same side and is in contact with the third limiting rod;

and the sixth spring is arranged between the inner sides of the two adjacent second guide rods.

Optionally, still including radiator unit, radiator unit includes:

the mounting block is mounted at the lower part of one side of the shell;

the number of the fourth limiting rods is at least 2, and the fourth limiting rods are symmetrically arranged at the lower part of the inner side of the shell in a sliding manner;

and the fan is arranged between the inner sides of the fourth limiting rods, and the bottom of the fan is in contact with one side of the top of the mounting block.

Optionally, two slots are formed on one side of the top of the housing.

The beneficial effects are that: 1. according to the invention, the air pump is used as a driving force, the second gear can be driven to move outwards to be meshed with the first gear and the full gear, and the double-shaft motor is used as a driving force to drive the first gear to rotate, so that the full gear is driven to rotate, and the placing frame is driven to move upwards, therefore, the culture dish placing and taking of people are facilitated, the phenomenon that people are frostbitten due to the fact that people contact the placing frame is avoided, and the safety is high.

2. When placing the frame and down moving, can drive the third stopper and down move, under the cooperation of third gag lever post, can extrude the inside motion of third stopper to can clip the culture dish and avoid the culture dish to remove and overturn.

3. Can give off the heat when the compressor after long-time work, people can start the fan to accelerate the circulation of air, with the inside heat of shell toward discharging outward fast, avoid influencing the cold-stored effect of this freezer.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

Fig. 4 is a schematic perspective view of the placement mechanism of the present invention.

Fig. 5 is a schematic view of a first partially assembled body structure of the unlocking mechanism of the present invention.

Fig. 6 is a schematic view of a second partial structure of the unlocking mechanism of the present invention.

Fig. 7 is a perspective view of a third part of the unlocking mechanism of the present invention.

Fig. 8 is a schematic view of a first partially assembled body of the transmission assembly of the present invention.

Fig. 9 is a schematic view of a second partial body structure of the transmission assembly of the present invention.

Fig. 10 is a perspective view of a third portion of the transmission assembly of the present invention.

Fig. 11 is a schematic view of a first partially assembled component of the reversing assembly of the present invention.

Fig. 12 is a schematic view of a second partially assembled body construction of the reversing assembly of the present invention.

Fig. 13 is a perspective view of a third portion of the reversing assembly of the present invention.

Fig. 14 is a schematic view of a first partially assembled body of the spacing assembly of the present invention.

Fig. 15 is a schematic view of a second partially assembled body of the spacing assembly of the present invention.

Fig. 16 is a perspective view of a third portion of a stop assembly in accordance with the present invention.

Fig. 17 is a schematic view of a first partially separated body structure of the heat dissipation assembly of the present invention.

Fig. 18 is a schematic view of a second partially-separated body structure of the heat dissipation assembly of the present invention.

In the reference symbols: 1-housing, 2-freezer, 3-evaporator tube, 4-compressor, 5-sliding door, 6-placement mechanism, 60-first guide bar, 61-placement frame, 62-first stopper, 63-first spring, 7-unlocking mechanism, 70-second guide bar, 71-second spring, 72-fixed handle, 73-first stopper, 74-third spring, 8-transmission assembly, 80-two-axis motor, 81-first gear, 82-first guide bar, 83-slider, 84-second gear, 85-second stopper, 86-rotating bar, 87-transmission wheel, 88-belt, 89-second stopper, 9-reversing assembly, 90-air pump, 91-third guide bar, 92-inclined rod, 93-fourth spring, 94-supporting block, 95-air rod, 96-hose, 97-fifth spring, 10-limiting component, 100-third limiting rod, 101-third limiting block, 102-second guide rod, 103-sixth spring, 11-heat dissipation component, 120-fan, 121-fourth limiting rod and 122-mounting block.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example 1

A freezer cabinet for skin preservation and convenient for taking and placing is shown in figures 1-7, which comprises a shell 1, a freezer cabinet 2 and an evaporation tube 3, compressor 4, sliding door 5, placement mechanism 6 and release mechanism 7, 1 inside upper left side of shell is equipped with freezer 2, the symmetrical slotted hole that has opened around the 1 top right side of shell, 2 bottoms of freezer are equipped with evaporating

pipe

3, 1 interior bottom left side front of the body is equipped with compressor 4, compressor 4's entry and 3 exit linkage of evaporating pipe, compressor 4's export and condenser pipe entry linkage, the both ends of evaporating pipe 3 are connected with compressor 4's front and back both sides respectively, 1 top left side of shell and well side all slidingtype are equipped with sliding door 5, the symmetrical square hole that has opened around 5 top left sides of sliding door on right side, be equipped with placement mechanism 6 on freezer 2, be equipped with release mechanism 7 between 1 upper portion of shell and the sliding door 5.

Place mechanism 6 including first guide arm 60, place frame 61, first stopper 62 and first spring 63, freezer 2's preceding right side and back left side all are equipped with two first guide arms 60, it places frame 61 all to be equipped with between two first guide arm 60 lower parts of homonymy slidingly, it is located freezer 2 inside left and right sides respectively to place frame 61, it all is connected with freezer 2 slidingtype to place frame 61, the left frame 61 front side left side lower part of placing and the right side place frame 61 rear side right side lower part and all be equipped with first stopper 62, all around first spring 63 on the first guide arm 60, first spring 63's both ends respectively with place frame 61 and freezer 2 and be connected.

The unlocking mechanism 7 comprises second guide rods 70, second springs 71, fixed handles 72, first limiting rods 73 and third springs 74, the second guide rods 70 are symmetrically arranged on the upper portion of the inner side of the shell 1 in a front-back mode, the number of the second guide rods 70 is 4, the left sliding door 5 slides between the left sides of the two second guide rods 70 on the inner side, the right sliding door 5 slides between the right sides of the two second guide rods 70 on the outer side, the second springs 71 are wound on the second guide rods 70, two ends of each second spring 71 are connected with the shell 1 and the corresponding sliding door 5 respectively, the fixed handles 72 are arranged in the middle of the outer side of the top of the sliding door 5, the first limiting rods 73 are arranged on the lower portions of the fixed handles 72 in a sliding mode, and the third springs 74 are arranged between the front side and the rear side of the top of each first limiting rod 73 and the adjacent fixed handles 72.

When people need to use the freezer cabinet, firstly, the left fixed handle 72 is pulled to the right to drive the left sliding door 5 and the left first limiting rod 73 to move to the right, the inner second spring 71 is compressed, when the left first limiting rod 73 is contacted with the right sliding door 5, the left first limiting rod 73 is extruded to move upwards, the left third spring 74 is compressed, when the left first limiting rod 73 is aligned with the square hole, the left third spring 74 is restored to original state to drive the left first limiting rod 73 to move downwards to reset and block the square hole, so as to fix the left sliding door 5, then the left placing frame 61 can be pulled upwards to drive the left first limiting block 62 to move upwards, the left first spring 63 is compressed, the culture dish with skin is manually placed in the left placing frame 61, and then the left placing frame 61 is pushed downwards to reset, the left first limiting block 62 is driven to move downwards to reset, the left first spring 63 restores to the original state, then the left fixed handle 72 is held, the left first limiting rod 73 is pulled upwards, the left third spring 74 is compressed, so that the left first limiting rod 73 is separated from the square hole, then the left fixed handle 72 is loosened, the inner second spring 71 restores to the original state, the left sliding door 5, the left first limiting rod 73 and the left fixed handle 72 are driven to move leftwards to reset, meanwhile, the left third spring 74 restores to the original state, the left first limiting rod 73 is driven to move downwards to reset, then the right fixed handle 72 is held, the right first limiting rod 73 is pulled upwards, the right third spring 74 is compressed, so that the right first limiting rod 73 is separated from the slotted hole, then the left fixed handle 72 is pulled leftwards, the right first limiting rod 73 and the right sliding door 5 are driven to move leftwards, the second spring 71 on the outer side is stretched, when the sliding door 5 on the right side is contacted with the first limiting rod 73 on the left side, the first limiting rod 73 on the left side is extruded to move upwards, the third spring 74 on the left side is compressed, when the first limiting rod 73 on the left side is aligned with the square hole, the third spring 74 on the left side is restored to the original state, the first limiting rod 73 on the left side is driven to move downwards to reset and clamp the square hole, so that the sliding door 5 on the right side is fixed, then the placing frame 61 on the right side is pulled upwards, the first limiting rod 62 on the right side is driven to move upwards, the first spring 63 on the right side is compressed, the culture dish with skin is manually placed in the placing frame 61 on the right side, then the placing frame 61 on the right side is pushed downwards to reset, the first limiting rod 62 on the right side is driven to move downwards to reset, the first spring 63 on the right side is restored to the original state, then the first limiting rod 73 on the left side is pulled upwards, the third spring 74 on the left side is compressed, so that the first limiting rod 73 on the left side is separated from the square hole, the second spring 71 on the outer side is restored to the original state at the moment, the sliding door 5 on the right side, the first limiting rod 73 on the right side and the fixed handle 72 on the right side are driven to move leftwards to reset, then the first limiting rod 73 on the left side are loosened, the third spring 74 on the left side is restored to the original state, the first limiting rod 73 on the left side is driven to move downwards to reset, when the first limiting rod 73 on the right side is contacted with the shell 1, the first limiting rod 73 on the right side is extruded to move upwards, the third spring 74 on the right side is compressed, when the first limiting rod 73 on the right side is aligned with the slotted hole, the third spring 74 on the right side is restored to the original state, the first limiting rod 73 on the right side is driven to move downwards to reset to clamp the slotted hole, thereby fixing the sliding door 5 on the right side, then the compressor 4 is started, so that the evaporating pipe 3 supplies cold to the outside, namely, the temperature in the refrigerated cabinet 2 is reduced, and the purpose of refrigerating skin is achieved, when people need to take out the refrigerated skin, the operation is repeated, and when people do not need to use the freezer, the compressor 4 is closed.

Example 2

On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 3, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, fig. 17 and fig. 18, the present invention further includes a transmission assembly 8, the transmission assembly 8 includes a dual-shaft motor 80, a first gear 81, a first guide rod 82, a sliding block 83, a second gear 84, a second limit rod 85, a rotating rod 86, a transmission wheel 87, a belt 88 and a second limit block 89, the dual-shaft motor 80 is disposed in the middle of the right side of the inner wall of the housing 1, the first gear 81 is disposed on the output shaft of the dual-shaft motor 80 at the front and rear sides, the first guide rod 82 is disposed on the right lower side of the inside of the housing 1, the sliding block 83 is symmetrically disposed on the front and rear sides of the first guide rod 82, the second gear 84 is rotatably disposed on the outer side of the upper portion of the sliding block 83, the second gear 84 is engaged with the first gear 81, the left lower portion of the front side of the inner wall of the housing 1 and the right lower portion of the rear side are disposed with the second limit rod 85, the equal rotary type in both sides around the inboard right lower part of shell 1 and the front and back both sides on inboard upper portion is equipped with rotary rod 86, the quantity of rotary rod 86 is 4, rotary rod 86 all is located the left side of first guide bar 82, two rotary rod 86 inboards of downside all are equipped with the full gear, full gear and the cooperation of second gear 84, all be equipped with drive wheel 87 on the rotary rod 86, all around there being belt 88 between two adjacent drive wheel 87, two second gag lever posts 85 of homonymy are all walked around to belt 88, belt 88 left side middle part all is equipped with second stopper 89, second stopper 89 and first stopper 62 contact.

The air pump 90 is arranged on the left side of the bottom in the shell 1, the third guide rods 91 are symmetrically arranged on the front and back of the right lower side in the shell 1, the inclined rods 92 are arranged on the left side of the third guide rods 91 in a sliding manner, the inclined rods 92 are in contact with the sliding blocks 83, the inclined rods 92 are connected with the shell 1 in a sliding manner, the fourth springs 93 are wound on the third guide rods 91, two ends of each fourth spring 93 are respectively connected with the inclined rods 92 and the shell 1, the supporting block 94 is arranged in the middle of the right side of the bottom in the shell 1, the air rods 95 are symmetrically arranged on the front and back of the top of the supporting block 94, the telescopic rods of the air rods 95 are connected with the shell 1 in a sliding manner, the right sides of the telescopic rods of the air rods 95 are connected with the adjacent inclined rods 92, the hoses 96 are arranged between the left sides of the air rods 95 and the air pump 90, fifth springs 97 are arranged between the outer sides of the sliding blocks 83 and the shell 1, and the fifth springs 97 are wound on the outer sides of the first guide rods 82.

When people need to pull the left placing frame 61 upwards, firstly, the air pump 90 is started, the air pump 90 is controlled to discharge air through the hose 96 on the front side, so that the telescopic rod of the air rod 95 on the front side is extended to drive the inclined rod 92 on the front side to move rightwards, the fourth spring 93 on the front side is compressed, the inclined rod 92 on the front side drives the sliding block 83 on the front side to move forwards, the fifth spring 97 on the front side is compressed to drive the second gear 84 on the front side to move forwards, so that the second gear 84 on the front side is meshed with the first gear 81 on the front side, the second gear 84 on the front side is meshed with the full gear on the front side, then the air pump 90 is controlled to stop discharging air, the double-shaft motor 80 is started again, the rotating speed of the double-shaft motor 80 is slow, the output shaft of the double-shaft motor 80 is controlled, the output shaft of the double-shaft motor 80 drives the first gear 81 to rotate, the first gear 81 on the front side drives the second gear 84 to rotate, and then drives the full gear on the front side to rotate, then the front rotating rod 86, the front driving wheel 87, the front belt 88 and the front second limiting block 89 are driven to rotate, the front second limiting block 89 drives the left first limiting block 62 to move upwards, so as to drive the left placing frame 61 to move upwards slowly, the left first spring 63 is compressed, then people can place a culture dish with skin in the left placing frame 61 or take out the culture dish in the left placing frame 61, after the operation is completed, the output shaft of the double-shaft motor 80 is controlled to rotate reversely, so as to drive the front rotating rod 86, the front driving wheel 87, the front belt 88 and the front second limiting block 89 to rotate reversely, at the moment, the left first spring 63 is restored to the original state, the left placing frame 61 and the left first limiting block 62 are driven to move downwards to reset, then the double-shaft motor 80 is closed, the air pump 90 is controlled to pump air through the front hose 96, so that the telescopic rod of the front side air rod 95 is shortened to drive the front side inclined rod 92 to move leftwards and reset, the front side fourth spring 93 is restored to the original state, the front side inclined rod 92 is separated from the front side sliding block 83, the front side fifth spring 97 is restored to the original state, thereby driving the front slide block 83 and the front second gear 84 to move backward and return, so that the front second gear 84 is separated from the front first gear 81, the front second gear 84 is separated from the front full gear, then the air pump 90 is controlled to stop air outlet, and similarly, when people need to pull the right placing frame 61 upwards, the air pump 90 is controlled to exhaust air through the hose 96 at the rear side, the right placing frame 61 can move upwards, the air pump 90 is controlled to pump air through the hose 96 at the rear side, the placing frame 61 on the right side can move downwards to reset, and finally the air pump 90 is closed, so that people can be prevented from being frostbitten by touching the placing frame 61 with hands.

Still including spacing subassembly 10, spacing subassembly 10 is including third gag lever post 100, third stopper 101, second guide bar 102 and sixth spring 103, the inner bottom middle part of freezer 2 and the inner wall left and right sides all are equipped with third gag lever post 100, the quantity of third gag lever post 100 is 3, it is equipped with second guide bar 102 to place the equal longitudinal symmetry slidingtype in the left and right sides of frame 61 inside, the quantity of second guide bar 102 is 16, all be equipped with third stopper 101 between the four second guide bar 102 outsides of homonymy, third stopper 101 and the contact of third gag lever post 100, all be equipped with sixth spring 103 between two adjacent second guide bar 102 inboards.

Initially, the sixth spring 103 is in a compressed state, when placing the frame 61 and moving up, drive the third stopper 101 and the second guide bar 102 and move up, when the third stopper 101 is separated from the third stopper 100, the sixth spring 103 recovers to its original state, drive the third stopper 101 and the second guide bar 102 and move toward the outside, then the culture dish that will be equipped with skin is put into place in the frame 61 manually, when placing the frame 61 and moving down and resetting, drive the third stopper 101 and the second guide bar 102 and move down and reset, when the third stopper 101 contacts with the third stopper 100, extrude the third stopper 101 and move toward the inside, thereby drive the third stopper 100 and move toward the inside, the sixth spring 103 compresses, so that the third stopper 101 clamps the culture dish, carry out spacing fixation to the culture dish, and avoid the culture dish from overturning.

Still including radiator unit 11, radiator unit 11 is including fan 120, fourth gag lever post 121 and installation piece 122, and installation piece 122 is installed to 1 left side back lower part of shell, and the left back front and back symmetry of 1 inboard lower part of shell is slided and is equipped with fourth gag lever post 121, and the quantity of fourth gag lever post 121 is 4, is equipped with fan 120 between the fourth gag lever post 121 inboard, and fan 120 bottom and installation piece 122 top right side contact.

Compressor 4 is after long-time work, can give off a large amount of heats, make the inside temperature of shell 1 rise, influence the cold-stored effect of this freezer, people can start fan 120 this moment, thereby accelerate the circulation of air, can discharge the inside heat of shell 1 outside fast, when people need not use this freezer, close fan 120 can, when people need maintain or change fan 120, at first can dismantle installation piece 122, then take out installation piece 122 toward left pulling, again take out fan 120 toward left pulling, then can maintain or change fan 120, put back the normal position with fan 120, it can to install back the normal position with installation piece 122 again.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a freezer cabinet that is used for skin to preserve and is convenient for get and put which characterized in that, including:

the refrigerator comprises a shell (1) and a refrigerator (2), wherein the refrigerator (2) is arranged on the upper side in the shell (1);

the evaporation tube (3), the evaporation tube (3) is installed at the bottom of the refrigerated cabinet (2);

the compressor (4) is installed on one side of the inner bottom of the shell (1), the inlet of the compressor (4) is connected with the outlet of the evaporation pipe (3), and the outlet of the compressor (4) is connected with the inlet of the condensation pipe;

the number of the sliding doors (5) is at least 2, the sliding doors (5) are respectively arranged on two sides of the top of the shell (1) in a sliding manner, and the top of the sliding door (5) on one side is provided with two square holes;

the placing mechanism (6), the placing mechanism (6) is arranged on the refrigerated cabinet (2);

the unlocking mechanism (7), the unlocking mechanism (7) is installed between the upper part of the shell (1) and the sliding door (5);

the placing mechanism (6) comprises:

the number of the first guide rods (60) is at least 2, and the first guide rods (60) are respectively arranged on two sides of the refrigerated cabinet (2);

the number of the placing frames (61) is at least 2, the placing frames (61) are arranged between the lower parts of the two first guide rods (60) on the same side in a sliding manner, the placing frames (61) are respectively positioned on two sides in the refrigerator (2), and the placing frames (61) are connected with the refrigerator (2) in a sliding manner;

the number of the first limiting blocks (62) is at least 2, and the first limiting blocks (62) are respectively arranged on one side of the two placing frames (61);

a first spring (63), the first spring (63) being installed between the placing frame (61) and the refrigerator cabinet (2); still including drive assembly (8), drive assembly (8) including:

the double-shaft motor (80), the double-shaft motor (80) is installed in the middle of one side of the inner wall of the shell (1);

the number of the first gears (81) is at least 2, and the first gears (81) are respectively arranged on output shafts at two sides of the double-shaft motor (80);

the first guide rod (82), the first guide rod (82) is installed at the lower side inside the shell (1); the number of the sliding blocks (83) is at least 2, and the sliding blocks (83) are symmetrically and slidably mounted on the first guide rod (82);

the second gear (84), the second gear (84) is rotatably installed on the outer side of the upper part of the sliding block (83), and the second gear (84) is matched with the first gear (81);

the number of the second limiting rods (85) is at least 2, and the second limiting rods (85) are respectively arranged on two sides of the inner wall of the shell (1);

the number of the rotating rods (86) is at least 2, the rotating rods (86) are rotatably arranged on two sides in the shell (1), the rotating rods (86) are positioned on one side of the first guide rod (82), the inner sides of the two rotating rods (86) on the lower side are respectively arranged on a full gear, and the full gear is matched with the second gear (84);

the transmission wheel (87), the transmission wheel (87) is installed on the rotating rod (86);

the belt (88) is arranged between two adjacent driving wheels (87), the belt (88) bypasses two second limiting rods (85) on the same side, and the belt (88) is matched with the first limiting block (62); the second limiting block (89) is arranged in the middle of one side of the belt (88), and the second limiting block (89) is in contact with the first limiting block (62);

still including switching-over subassembly (9), switching-over subassembly (9) including:

the air pump (90), the air pump (90) is installed on one side of the bottom in the shell (1);

the number of the third guide rods (91) is at least 2, and the third guide rods (91) are symmetrically arranged on the lower side in the shell (1);

the inclined rod (92) is arranged on one side of the third guide rod (91) in a sliding mode, the inclined rod (92) is in contact with the sliding block (83), and the inclined rods (92) are connected with the shell (1) in a sliding mode;

a fourth spring (93), wherein the fourth spring (93) is arranged between the inclined rod (92) and the shell (1);

the supporting block (94), the supporting block (94) is installed in the middle of the right side of the bottom in the shell (1);

the number of the gas rods (95) is at least 2, the gas rods (95) are symmetrically arranged at the tops of the supporting blocks (94), telescopic rods of the gas rods (95) are connected with the shell (1) in a sliding mode, and one side of each telescopic rod of each gas rod (95) is connected with the adjacent oblique rod (92);

the hose (96), the hose (96) is installed between one side of the air rod (95) and the air pump (90);

and the fifth spring (97), and the fifth spring (97) is arranged between the outer side of the sliding block (83) and the shell (1).

2. A freezer cabinet for skin preservation and easy access according to claim 1 characterised in that the unlocking mechanism (7) comprises:

the number of the second guide rods (70) is at least 2, the second guide rods (70) are symmetrically arranged at the upper part of the inner side of the shell (1), the sliding door (5) at one side slides between the two second guide rods (70) at the inner side, and the sliding door (5) at the other side slides between the two second guide rods (70) at the outer side;

a second spring (71), the second spring (71) being mounted between the housing (1) and the sliding door (5);

the fixed handle (72), the fixed handle (72) is installed in the middle of the outer side of the top of the sliding door (5);

the first limiting rod (73), the first limiting rod (73) is installed at the lower part of the fixed handle (72) in a sliding way;

and the third spring (74), and the third spring (74) is arranged between the top of the first limiting rod (73) and the adjacent fixed handle (72).

3. A freezer cabinet for skin preservation and easy access according to claim 2 further comprising a limiting assembly (10), the limiting assembly (10) comprising:

the number of the third limiting rods (100) is at least 2, and the third limiting rods (100) are respectively arranged on the inner side of the inner bottom part and the two sides of the inner wall of the refrigerated cabinet (2);

the number of the second guide rods (102) is at least 2, and the second guide rods (102) are symmetrically and slidably arranged on two sides inside the placing frame (61);

the third limiting block (101), the third limiting block (101) is installed between the outer sides of the four second guide rods (102) on the same side, and the third limiting block (101) is in contact with the third limiting rod (100);

and a sixth spring (103), wherein the sixth spring (103) is installed between the inner sides of two adjacent second guide rods (102).

4. A freezer cabinet for skin preservation and easy access according to claim 3 further comprising a heat sink assembly (11), the heat sink assembly (11) comprising:

the mounting block (122), the mounting block (122) is mounted on the lower part of one side of the shell (1);

the number of the fourth limiting rods (121) is at least 2, and the fourth limiting rods (121) are symmetrically and slidably mounted at the lower part of the inner side of the shell (1);

and the fan (120) is arranged between the inner sides of the fourth limiting rods (121), and the bottom of the fan (120) is in contact with one side of the top of the mounting block (122).

5. A freezer cabinet for skin preservation and easy access according to claim 1 characterised by that the top side of the housing (1) is provided with two slots.