CN212333309U

CN212333309U - Medical refrigerator

Info

Publication number: CN212333309U
Application number: CN202020584714.2U
Authority: CN
Inventors: 袁嘉扬
Original assignee: Suzhou Ecoris Biotechnology Co ltd
Current assignee: Suzhou Ecoris Biotechnology Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2021-01-12
Anticipated expiration: 2030-04-17

Abstract

The utility model relates to a fridge especially relates to a medical fridge. The utility model adopts the technical proposal that: the utility model provides a medical fridge, includes the fridge box, the outside of fridge box articulates there is the chamber door that can open and close the door the bottom of fridge box is equipped with the refrigerator, the output of refrigerator is connected with the cold air duct, be equipped with the branch road that a plurality of stretched into the fridge in the cold air duct, the internal rotary device that is equipped with of fridge, rotary device includes motor, rotary rod, and the motor is located the external top of fridge, motor drive pole and rotary rod connection, is equipped with a plurality of rather than vertically test tube rack on the rotary rod, the last interval of test tube rack has a plurality of test tube standing groove, the test tube standing groove keeps unanimous with the aperture of test tube. The invention has the advantages that: reasonable structure, good refrigeration effect and low use cost.

Description

Medical refrigerator

Technical Field

The utility model relates to a fridge especially relates to a medical fridge.

Background

In the research of medical engineering technology, microorganisms or reagents are often required to be stored and transported in a low-temperature environment, a refrigerating box is required to be used at the moment, the existing refrigerating box for medical engineering is usually insulated by placing ice blocks in the refrigerating box, a certain effect can be obtained in a short time by adopting the insulation form, but the refrigerating and insulating effect is reduced after a long time, and the existing medical refrigerating box has the defects of uneven cooling and poor refrigerating effect. Therefore, a new technical solution should be provided to solve the above problems.

Disclosure of Invention

The utility model aims at: aiming at the defects, the medical refrigerator with reasonable structure and good use effect is provided.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a medical fridge, includes the fridge box, the outside of fridge box articulates there is the chamber door that can open and close the door the bottom of fridge box is equipped with the refrigerator, the output of refrigerator is connected with the cold air duct, be equipped with the branch road that a plurality of stretched into the fridge in the cold air duct, the internal rotary device that is equipped with of fridge, rotary device includes motor, rotary rod, and the motor is located the external top of fridge, motor drive pole and rotary rod connection, is equipped with a plurality of rather than vertically test tube rack on the rotary rod, the last interval of test tube rack has a plurality of test tube standing groove, the test tube standing groove keeps unanimous with the aperture of test tube.

The further technical scheme is as follows:

the bottom of the refrigerating box body is provided with a box-shaped object placing cavity.

The refrigerator is characterized in that a damping base is arranged at the bottom of the refrigerator body, and universal wheels are arranged at four corners of the bottom of the damping base.

The front surface of the box door is fixedly connected with a sealing ring

And the inner wall of the refrigerating box body is fixedly connected with a heat-insulating layer.

The heat preservation is formed by aerogel carpet veneer, the cotton layer of glass, polystyrene foam plastic layer, polyurethane foam plastic layer and phenolic resin foam layer from last compound extremely down in proper order, and is fixed through the viscose adhesion between each layer.

Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:

1. the utility model discloses a medical fridge, test tube are fixed on the test tube mount, through rotary device at the fridge internal rotation, can with the even abundant contact of cold air in the fridge, are favorable to improving the cold-stored effect of in vitro reagent.

2. The utility model discloses a medical fridge, at the inner wall fixedly connected with heat preservation of refrigerator body, at the positive fixedly connected with sealing washer of chamber door, above structural design can improve the heat preservation effect of fridge, reduces use cost.

3. The utility model discloses a medical fridge is equipped with the boxlike thing chamber of putting in fridge internal bottom and can be used for placing some not very high products to cold-stored requirement, has improved the utility model discloses fridge's practicality and functionality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Figure 2 is a schematic structural view of the test tube placing rack.

FIG. 3 is a schematic view of the structure of the insulating layer.

In the above drawings: 1. refrigerator box, 2, chamber door, 3, refrigerator, 4, cold air duct, 5, branch road, 6, motor, 7, rotary rod, 8, test tube rack, 9, test tube standing groove, 10, vibration damping mount, 11, heat preservation, 11-1, aerogel carpet veneer, 11-2, glass wool layer, 11-3, polystyrene foam layer, 11-4, polyurethane foam layer, 11-5, phenolic resin foam layer, 12, universal wheel, 13, sealing washer.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

the first embodiment is as follows:

as shown in fig. 1-2, as the first embodiment of the utility model, a medical fridge, including fridge 1, the outside of fridge 1 articulates there is chamber door 2 that can open and close the door the bottom of fridge 1 is equipped with refrigerator 3, refrigerator 3's output is connected with cold air pipe 4, be equipped with the branch road that a plurality of stretched into in the fridge 1 on the cold air pipe 4, be equipped with rotary device in the fridge 1, rotary device includes motor 6, rotary rod 7, and motor 6 is located the outer top of fridge 1, and motor 6 actuating lever and rotary rod 7 are connected, are equipped with a plurality of rather than vertically test tube rack 8 on the rotary rod 7, interval division has a plurality of test tube standing groove 9 on the test tube rack 8, test tube standing groove 9 keeps unanimous with the aperture of test tube. When the test tube placing groove is used, a test tube filled with a reagent needing to be refrigerated is inserted into the test tube placing groove, and a circle of flexible protective layer can be arranged on the circumferential surface of the test tube placing groove 9 in order to protect the tube wall of the test tube. The refrigerating machine 3 is started, the generated cold air enters the refrigerating box body through each branch connected with the cold air pipe 4, the test tube rotates in the refrigerating box under the driving of the rotating device and is in uniform and sufficient contact with the cold air in the refrigerating box, and the refrigerating effect of the reagent in the test tube is favorably improved.

Preferably, as the utility model discloses a second embodiment, this embodiment is the further improvement to embodiment one, freezer body 1 bottom is equipped with vibration damping mount 10, vibration damping mount 10 bottom four corners position is equipped with universal wheel 12, and the user can be as required convenient remove the fridge.

Preferably, as utility model's third embodiment, this embodiment is the further improvement to embodiment two, the bottom is equipped with the boxlike thing chamber of putting in refrigerator body 1, and it can be used for placing some not very high products to cold-stored requirement, has improved the utility model discloses fridge's practicality and functionality.

Preferably, as a fourth embodiment of the utility model, this embodiment is a further improvement to embodiment two, fixedly connected with sealing washer 13 on the front of chamber door 1, fixedly connected with heat preservation 11 on the inner wall of refrigerator body 1, and heat preservation 11 is formed by compounding aerogel carpet veneer 11-1, glass wool layer 11-2, polystyrene foam layer 11-3, polyurethane foam layer 11-4 and phenolic resin foam layer 11-5 from top to bottom in proper order, and is fixed through the viscose adhesion between each layer. The structural design of the heat insulation layer 11 and the sealing ring 13 can improve the heat insulation effect of the refrigerating box, avoid cold air overflow and reduce the use cost.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.

Claims

1. A medical refrigerator, characterized in that: comprises a refrigeration box body (1), a box door (2) capable of opening and closing is hinged outside the refrigeration box body (1), a refrigerator (3) is arranged at the bottom of the refrigerating box body (1), the output end of the refrigerator (3) is connected with a cold air pipe (4), a plurality of branches (5) extending into the refrigerating box body (1) are arranged on the cold air pipe (4), a rotating device is arranged in the refrigerating box body (1), the rotating device comprises a motor (6) and a rotating rod (7), the motor (6) is positioned at the outer top of the refrigerating box body (1), a driving rod of the motor (6) is connected with the rotating rod (7), a plurality of test tube placing racks (8) vertical to the rotating rod (7) are arranged on the rotating rod (7), a plurality of test tube placing grooves (9) are formed in the test tube placing rack (8) at intervals, and the test tube placing grooves (9) are consistent with the aperture of the test tubes.

2. The medical cooler of claim 1, wherein: the bottom in the refrigerating box body (1) is provided with a box-shaped storage cavity (10).

3. A medical cooler as claimed in claim 1 or 2, wherein: the refrigerator is characterized in that a damping base is arranged at the bottom of the refrigerator body (1), and universal wheels (12) are arranged at four corners of the bottom of the damping base.

4. The medical cooler of claim 3, wherein: the front surface of the box door (2) is fixedly connected with a sealing ring (13).

5. The medical cooler of claim 4, wherein: the inner wall of the refrigerating box body (1) is fixedly connected with a heat preservation layer (11).

6. The medical cooler of claim 5, wherein: the heat preservation layer (11) is formed by sequentially compounding an aerogel felt layer (11-1), a glass wool layer (11-2), a polystyrene foam plastic layer (11-3), a polyurethane foam plastic layer (11-4) and a phenolic resin foam layer (11-5) from top to bottom, and the layers are fixed through viscose adhesion.