Fixing rack for packaged food and refrigerator containing fixing rack

Abstract

The invention discloses a fixing rack for packaged food. The fixing rack comprises a supporting back plate and a pressing clamp, wherein the supporting back plate comprises a supporting base plate, and the pressing clamp is rotatably arranged on the fixing rack; the packaged food is placed between the supporting base plate and the pressing clamp, and the pressing clamp is rotated, so that the packaged food is in contact with the pressing clamp and the supporting base plate and is pressed and fixed. An elastic pressing part is arranged on the pressing clamp, according to a compressive deformation principle of the elastic pressing part, a reacting force generated by deformation when the elastic pressing part is in contact with the supporting base plate is used for clamping packaging bags, and the clamping and sealing for the packaging bags are realized, so that the packaging bags are regularly placed in the refrigerator, the cleanness inside the refrigerator is guaranteed, and the packaged food is conveniently taken and put. Moreover, the pressing clamps are used for clamping the corresponding packaging bags, and thus long effectiveness of sealing is guaranteed due to mutual noninterference among the pressing clamps. By setting a stopping part, when the elastic pressing part is pressed and deformed to exceed the maximum deflection, the stopping part can be in contact with the supporting base plate, and the pressing clamps are prevented from rotating in the stress direction.

Description

technical field [0001] The invention belongs to the technical field of fixing devices, and in particular relates to a bagged food fixing frame and a refrigerator including the fixing frame. Background technique [0002] In people's daily life, many foods are packed in plastic bags, such as pickled mustard, sauces, seasonings, etc. Most of the foods need to be preserved at low temperature, so the bagged foods are generally put into the refrigerator. [0003] Existing refrigerators mainly rely on shelves, bottle racks, drawers, etc. to store food, and in these parts, it is currently impossible to ensure that irregularly shaped bagged foods can be placed neatly, and there is no special area designed for placing these bags There is no related design to effectively seal and fix the bagged food after opening. Moreover, many opened bagged foods need to be sealed and stored in the refrigerator. Otherwise, some products will not only lose water, smell, and the sauce will flow out an...

AI Technical Summary

Problems solved by technology

[0003] Existing refrigerators mainly rely on shelves, bottle racks, drawers, etc. to store food, and in these parts, it is currently impossible to ensure that irregularly shaped bagged foods can be placed neatly, and there is no special area designed for placing these bags food, and there is no relevant design to effectively seal and fix the bagged food after opening

Moreover, many opened bagged foods need to be sealed and stored in the refrigerator. Otherwise, some products will not only lose water, smell, and the sauce will flow out and pollute the cold room of the refrigerator, making it difficult to clean

[0004] At present, there is "a plastic bag sealing device for refrigerators (patent number: 200510014312.9)" in the prior art. This device mainly uses wires to be bent into a coil structure, and the opening of the packaging bag is clamped by the elastic force between the coils. However, since the device mainly uses elastic coils to provide elastic pressure to the opening of the packaging bag to achieve sealing, it is necessary to manually depress the coils during sealing to make the gap between the coils larger, so that the packaging bag can be pressed in, and the operation is more troublesome. When clamping the next packaging bag and depressing the coil, it is likely to cause the previous packaging bag to loosen. Due to the negligence of the user, the sealing effect of the packaging bag may not be checked, which will affect the freshness and sealing of the bagged food.

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