CN214841954U

CN214841954U - Heat insulation structure of refrigerator

Info

Publication number: CN214841954U
Application number: CN202121212382.6U
Authority: CN
Inventors: 王吉恺; 王帅; 潘文平
Original assignee: Anhui Zhongke Duling Commercial Electrical Appliance Co ltd
Current assignee: Anhui Zhongke Duling Commercial Electrical Appliance Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-11-23
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a heat preservation structure of fridge, including the box, one side of box articulates there is the case lid, and the medial surface of case lid has the sealing strip, the box includes inner wall and outer wall, is formed with between inner wall and the outer wall and separates the chamber, separates and has the parting bead in the chamber, and the top of outer wall is formed with the limit groove, and the limit inslot erects the closing plate of a mouthful font, and the bottom surface of closing plate has and separates the end cap that the chamber was pegged graft. This insulation construction of fridge sets up the box into inner wall and outer wall to pass through the closing plate to the top of inner wall and outer wall and seal, improved the heat preservation effect through setting up that separates the chamber, the parting bead in separating the chamber has played the effect to inner wall and outer wall connection and support simultaneously, and stability is high, has effectively played the buffering to placing object article in the box, and stability and crashworthiness are excellent.

Description

Heat insulation structure of refrigerator

Technical Field

The utility model relates to a cold-stored transportation field specifically is a insulation construction of 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, and in such a case, a refrigerator is required. The existing refrigerating box is mostly of a single-layer structure, the heat preservation effect is not good, and articles in the box body are easily damaged due to collision.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a heat preservation structure of fridge has solved current fridge and has mostly been individual layer structure, and its heat preservation effect is not good, and leads to the problem that article in the box suffered the damage because of the collision easily.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a heat preservation structure of fridge, includes the box, and one side of box articulates there is the case lid, and the medial surface of case lid has the sealing strip, the box includes inner wall and outer wall, is formed with between inner wall and the outer wall and separates the chamber, separates and has the parting bead in the chamber, and the top of outer wall is formed with the limit groove, and the limit inslot erects the closing plate of a mouthful font, and the bottom surface of closing plate has and separates the end cap of chamber grafting.

Further limiting, the division bars are in a circular tube shape, the end caps are connected end to end between the outer walls of the division bars and are cylindrical, and the end caps are connected with the inner walls of the division bars in an inserting mode.

Further defined, the sealing plate is erected on the top of the parting strip and the top of the outer wall.

Further defined, the sealing strip is in pressing engagement with the upper surface of the sealing plate.

Further defined, the inner edge of the seal plate is flush with the inner side of the inner wall.

The utility model discloses possess following beneficial effect: this insulation construction of fridge sets up the box into inner wall and outer wall to pass through the closing plate to the top of inner wall and outer wall and seal, improved the heat preservation effect through setting up that separates the chamber, the parting bead in separating the chamber has played the effect to inner wall and outer wall connection and support simultaneously, and stability is high, has effectively played the buffering to placing object article in the box, and stability and crashworthiness are excellent.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the box body of the present invention;

fig. 3 is a schematic bottom view of the sealing plate of the present invention.

In the figure: 1. a box body; 2. a compartment; 3. a side groove; 4. a box cover; 5. a sealing strip; 6. a sealing plate; 7. a plug; 8. and (4) a parting strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a heat preservation structure of fridge, the power distribution box comprises a box body 1, one side of box 1 articulates there is case lid 4, the medial surface of case lid 4 has sealing strip 5, box 1 includes inner wall and outer wall, be formed with between inner wall and the outer wall and separate chamber 2, separate and to have parting bead 8 in the chamber 2, the top of outer wall is formed with

limit groove

3, 3 inner tower settings in limit groove are equipped with the closing plate 6 of a mouthful font, the bottom surface of closing plate 6 has with separate the end cap 7 that chamber 2 pegged graft, the processing of closing plate 4 can make things convenient for box 1, if mould plastics etc., in order to make things convenient for and separate the formation of chamber 2, after the processing is accomplished, through closing plate 6 to separate chamber top seal, in order to play the heat preservation effect.

The parting bead 8 is in a round tube shape, the end caps 7 connected end to end between the outer walls of the parting bead 8 are cylindrical, the end caps 7 are connected with the inner walls of the parting bead 8 in an inserting mode, the sealing plate 6 is installed in the inserting mode, and the operation is simple.

The sealing plate 6 is erected at the top of the parting bead 8 and the top of the outer wall, and the sealing strip 5 is pressed on the upper surface of the sealing plate 6, so that the inner cavity of the box body 1 is sealed with the box cover 4.

The inboard parallel and level of the inward flange of closing plate 6 and inner wall, closing plate 6 installation back is more neat, can not influence putting into of article.

This insulation construction of fridge sets up box 1 into inner wall and outer wall to pass through closing plate 6 to the top of inner wall and outer wall and seal, improved the heat preservation effect through separating setting up of chamber 2, the parting bead 8 in separating chamber 2 has played the effect to inner wall and outer wall connection and support simultaneously, and stability is high, has effectively played the buffering to placing object article in the box 1, and stability and crashproof performance are excellent.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heat preservation structure of fridge, includes box (1), and one side of box (1) articulates there is case lid (4), and the medial surface of case lid (4) has sealing strip (5), its characterized in that: box (1) is formed with between inner wall and the outer wall and separates chamber (2) including inner wall and outer wall, has parting bead (8) in separating chamber (2), and the top of outer wall is formed with limit groove (3), and the closing plate (6) of mouth font are erect in limit groove (3), and the bottom surface of closing plate (6) has end cap (7) with separating chamber (2) grafting.

2. The insulation structure of a refrigerator as claimed in claim 1, wherein: the division bars (8) are in a circular tube shape, the outer walls of the division bars (8) are connected end to end, the plugs (7) are cylindrical, and the plugs (7) are inserted into the inner walls of the division bars (8).

3. The insulation structure of a refrigerator as claimed in claim 2, wherein: the sealing plate (6) is erected at the top of the parting strip (8) and the top of the outer wall.

4. The insulation structure of a refrigerator as claimed in claim 3, wherein: the sealing strip (5) is pressed with the upper surface of the sealing plate (6).

5. The insulation structure of a refrigerator as claimed in claim 4, wherein: the inner edge of the sealing plate (6) is flush with the inner side of the inner wall.