CN212299589U

CN212299589U - Passive medical refrigerator

Info

Publication number: CN212299589U
Application number: CN202020261484.6U
Authority: CN
Inventors: 朱义华; 陆卫平; 钱伟军
Original assignee: CHANGZHOU PLASTIC FACTORY CO LTD
Current assignee: CHANGZHOU PLASTIC FACTORY CO LTD
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2021-01-05
Anticipated expiration: 2030-03-06

Abstract

The utility model belongs to the technical field of the insulation can technique and specifically relates to a medical fridge of passive form, including the box, port one side articulates through the hinge has the case lid on the box, is equipped with the insulation can inside lining in the box, is provided with the side direction ice row between insulation can inside lining and the ice row baffle, and insulation can inside lining bottom is equipped with the bottom ice row, and the articulated elasticity shock attenuation hasp of case lid front end side, and is equipped with trapezoidal draw-in groove piece on the box. The utility model discloses a medical fridge of passive form makes outer box shell and outer box lid shell through blow molding, forms rigid polyurethane and vacuum insulation board complex and plays heat retaining effect, sets up the heat preservation inside lining in the box, then connect ice row baffle and ice row through inlay card piece and constitute the medical fridge of passive form, this medical fridge of passive form installation and dismantlement are convenient, it is effectual to keep warm, the effectual heat preservation effect of having solved is poor, the heat preservation scope is narrow, the short and unstable problem of heat preservation temperature of incubation time.

Description

Passive medical refrigerator

Technical Field

The utility model belongs to the technical field of the insulation can technique and specifically relates to a medical fridge of passive form.

Background

The storage and transportation processes of the medical medicament need low temperature conditions, and if the refrigerated transport vehicle is used for transportation, the transportation cost is too high, and the resources of the refrigerated transport vehicle are wasted.

The current common transportation mode is that low-temperature ice blocks are added in the transportation process, a kit to be transported and the ice blocks are placed in the same box, so that the kit is guaranteed to keep a low-temperature state within a certain time, but the ice blocks are not subjected to anti-icing melting and sealing treatment, and are melted within a short time after being contacted with the outside, so that the low-temperature environment within a short time can be guaranteed, the low-temperature environment required by reagent transportation cannot be guaranteed for a long time, and the cold insulation time is usually not more than 24 hours. In addition, the conventional ice bag transportation method has the defects that the ice bags are not fixed in position and are randomly placed, so that the cold accumulation effect is not uniform, the effect around the ice bags is good, and the cold accumulation effect is basically not generated at a position far away from the ice bags.

SUMMERY OF THE UTILITY MODEL

In order to overcome the inconvenient, poor not enough of save effect of current medical medicament transportation, the utility model provides a medical fridge of passive form fills in hard polyurethane vacuum insulation board composite sheet into outer box shell and outer box lid shell, and then becomes to play heat retaining effect, places the medical fridge of passive form of constituteing between heat preservation inside lining and the ice row baffle in the box simultaneously.

The utility model provides a technical scheme that its technical problem adopted is: a passive medical refrigerator comprises a refrigerator body, wherein a refrigerator cover is hinged to one side of an upper port of the refrigerator body through a hinge, the refrigerator body comprises an outer refrigerator shell, an inner cavity of the outer refrigerator shell is provided with an inner cabinet lining, a lining cover is arranged at the position, located at the position of the end of the outer refrigerator shell, of the upper end of the inner cabinet lining, four ice row supports are arranged on the side wall of an included angle of the inner cavity of the inner cabinet lining, ice row partition plates are connected between the ice row supports and the ice row supports, lateral ice rows are arranged between the ice row partition plates and the inner wall of the inner cabinet lining, bottom ice rows are arranged at the bottom of the inner cabinet lining, the refrigerator cover comprises an outer refrigerator cover shell, a rigid polyurethane vacuum heat insulation composite board is arranged in an outer cavity of the outer refrigerator cover shell, two sides of the outer cavity are closed through side buckling boards, a refrigerator cover ice row is arranged in an inner cavity of the outer refrigerator, and the outer side surface of the box body is provided with a trapezoidal clamping groove block corresponding to the elastic shock absorption hasp.

Further, including outer box shell and outer box lid shell all through blow molding, and be equipped with rigid polyurethane vacuum insulation composite sheet in the blow molding inner chamber.

Further, the rigid polyurethane vacuum insulation composite board is formed by coating rigid polyurethane on the outer surface layer of the vacuum insulation board.

Furthermore, a trapezoidal clamping groove block is arranged on the inner wall of the lining of the heat preservation box.

Furthermore, the ice row support is provided with trapezoidal clamping grooves corresponding to the trapezoidal clamping grooves, and the ice row support is provided with two vertically-arranged connecting clamping grooves for mutually clamping and embedding the ice row partition plates.

The beneficial effects of the utility model are that, the utility model discloses a medical fridge of passive form makes outer box shell and outer box cover shell through blow molding, in advancing outer box shell and outer box cover shell with rigid polyurethane vacuum thermal-insulated composite sheet packing, play heat retaining effect, place the medical fridge of passive form of ice bank constitution simultaneously between the heat preservation inside lining in the box and the ice bank baffle, it is convenient with the dismantlement that this medical fridge of passive form installs, it is effectual to keep warm, it is poor to have solved the heat preservation effect, the heat preservation scope is narrow, the short and unstable problem of heat preservation temperature of heat preservation time.

Drawings

The present invention will be further explained with reference to the drawings and examples.

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

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a cross-sectional view taken at line A-A of FIG. 2;

FIG. 4 is a schematic view of the cover of FIG. 1;

FIG. 5 is a cross-sectional view taken at B-B of FIG. 4;

FIG. 6 is a schematic perspective view of the inner liner of the thermal insulation box of FIG. 3;

FIG. 7 is a perspective view of the ice bank bracket of FIG. 3;

fig. 8 is a front view of fig. 7.

In the figure, 1, a box body, 2, a hinge, 3, a box cover, 4, an outer box shell, 5, an inner lining of an incubator, 6, an inner lining cover, 7, an ice row partition plate, 8, an ice row bracket, 9, a lateral ice row, 10, a bottom ice row, 11, an outer box cover shell, 12, a rigid polyurethane vacuum heat insulation composite plate, 13, a lateral buckling plate, 14, a box cover ice row, 15, an ice row cover buckle, 16, an elastic damping buckle, 17, a trapezoidal clamping groove block, 18, a trapezoidal clamping groove and 19 are connected with the clamping groove.

Detailed Description

FIG. 1 is a schematic structural diagram of the present invention, a passive medical refrigerator, comprising a box body 1, a box cover 3 hinged to one side of the upper port of the box body 1 through a hinge 2, wherein the box body 1 comprises an outer box shell 4, an inner cavity of the outer box shell 4 is provided with an inner lining 5 of the refrigerator, an inner lining cover 6 is arranged at the upper end of the inner lining 5 of the refrigerator at the port of the outer box shell 4, four ice rows supports 8 are arranged at the side wall of the included angle of the inner cavity of the inner lining 5 of the refrigerator, an ice row partition 7 is connected between the ice row supports 8 and the ice rows supports 8, a side ice row 9 is arranged between the ice row partition 7 and the inner wall of the inner lining 5 of the refrigerator, a bottom ice row 10 is arranged at the bottom of the inner lining 5 of the refrigerator, the box cover 3 comprises an outer box cover shell 11, an outer inner cavity of the outer box cover shell 11 is provided with a, the inboard inner chamber of outer box lid shell 11 is equipped with case lid ice row 14, and inboard inner chamber both sides are fixed through ice row lid buckle 15, and the lateral surface of case lid 3 front end articulates there are two elasticity

shock attenuation hasps

16, and 1 lateral surface of box is equipped with the trapezoidal draw-in groove piece 17 that corresponds with elasticity shock attenuation hasps 16.

Referring to fig. 1 to 3, the outer box shell 4 and the outer box cover shell 11 are both formed by blow molding, and a rigid polyurethane vacuum insulation composite board 12 is arranged in the blow molding cavity. The hard polyurethane vacuum heat insulation composite board is made by coating hard polyurethane on the outer surface layer of a vacuum heat insulation board.

Referring to fig. 1 to 8, a ladder-shaped slot block 17 is provided on the inner wall of the inner liner 5 of the thermal insulation box. The ice row bracket 8 is provided with a trapezoidal clamping groove 18 corresponding to the trapezoidal clamping groove block 17, and the ice row bracket 8 is provided with two vertically arranged connecting clamping grooves 19 for mutually clamping and embedding the ice row partition plates 7.

When the passive medical refrigerator is used, the outer box shell 4 and the outer box cover shell 11 are manufactured through blow molding, the hard polyurethane vacuum heat insulation composite board 12 is filled into the outer box shell 4 and the outer box cover shell 11 to play a heat insulation role, the heat insulation box lining 5 is arranged in the outer box shell 4, the ice bank support 8 is clamped and embedded on the trapezoidal clamping groove block 17 on the inner wall of the heat insulation box lining 5, the ice bank partition 7 is clamped and embedded in the connecting clamping groove 19 on the ice bank support 8, the box cover 3 is hinged at the upper port of the box body 1 through the hinge 2, the front end side of the box cover 3 is hinged with the two elastic shock absorption hasps 16, and the outer side surface of the box body 1 is provided with the trapezoidal clamping groove block 17 corresponding to the elastic shock absorption hasps 16.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A passive medical refrigerator comprises a refrigerator body (1), a refrigerator cover (3) is hinged to one side of an upper end opening of the refrigerator body (1) through a hinge (2), and the passive medical refrigerator is characterized in that the refrigerator body (1) comprises an outer refrigerator shell (4), an inner cavity of the outer refrigerator shell (4) is provided with an inner refrigerator lining (5), an inner lining cover (6) is arranged at the position, located at the port of the outer refrigerator shell (4), of the upper end of the inner refrigerator lining (5), four ice row supports (8) are arranged at the position of the side wall of an inner cavity included angle of the inner refrigerator lining (5), an ice row partition plate (7) is connected between the ice row supports (8) and the ice row supports (8), a lateral ice row (9) is placed between the ice row partition plate (7) and the inner wall of the inner refrigerator lining (5), a bottom ice row (10) is arranged at the bottom of the inner refrigerator lining (5), the refrigerator cover (3) comprises an outer refrigerator cover shell (11), and an, and both sides of the outer side inner cavity are closed through side clamping plates (13), the inner side inner cavity of the outer box cover shell (11) is provided with a box cover ice row (14), both sides of the inner side inner cavity are fixed through ice row cover clamping buckles (15), the side surface of the front end of the box cover (3) is hinged with two elastic damping hasps (16), and the outer side surface of the box body (1) is provided with a trapezoidal clamping groove block (17) corresponding to the elastic damping hasps (16).

2. The passive type medical refrigerator as claimed in claim 1, wherein the outer case shell (4) and the outer case cover shell (11) are formed by blow molding, and a rigid polyurethane vacuum insulation composite plate (12) is disposed in the blow molding cavity.

3. The passive type medical cooler as claimed in claim 1, wherein said rigid polyurethane composite vacuum insulation panel (12) is made of vacuum insulation panel coated with rigid polyurethane on the outer surface thereof.

4. The passive type medical refrigerator as claimed in claim 1, wherein said inner wall of said inner liner (5) of said refrigerator is provided with a trapezoidal notch block (17).

5. The passive medical refrigerator as claimed in claim 1 or 4, wherein the ice bank support (8) is provided with trapezoidal slots (18) corresponding to the trapezoidal slot blocks (17), and the ice bank support (8) is provided with two vertically arranged connecting slots (19) for the mutual snap-fit connection of the ice bank partition plates (7).