CN215447037U - Air conditioning device for increasing variable moisturizing space and refrigerator - Google Patents

Abstract

The utility model relates to the field of refrigerators, in particular to an air conditioning device for increasing a variable moisturizing space and a refrigerator, which are arranged in a refrigerator shelf cavity, wherein the refrigerator shelf cavity is a space between an upper shelf and a lower shelf and comprises an air conditioning film roll, a bottom plate, an upper base, a lower base and a shell; the upper end and the lower end of the bottom plate are respectively connected with one end of the upper base and one end of the lower base; one side of the bottom plate is rotatably connected with one side of the shell through the turnover beam, and the other side of the bottom plate is detachably connected with the other side of the shell; the upper end and the lower end of the shell are detachably connected with one ends of the upper base and the lower base, which are far away from the bottom plate, respectively; the shell is provided with an air-conditioning film outlet groove at the center parallel to the bottom plate; the bottom plate is detachably connected with the inner side wall of the refrigerator, and the air-conditioning film outlet groove and the edge line of the upper shelf of the refrigerator shelf cavity are positioned on the same horizontal plane. The refrigerator shelf cavity is simple in structure and small in size, can be easily changed into a closed moisturizing space, and is detachable and easy to replace.

Description

Air conditioning device for increasing variable moisturizing space and refrigerator

Technical Field

The utility model relates to the field of refrigerators, in particular to an air conditioning device for increasing a variable moisturizing space and a refrigerator.

Background

At present, most of refrigerators in the household appliance market are air-cooled refrigerators which are increasingly favored by consumers, but the water of fruits and vegetables can be taken away during air cooling circulation of a refrigerating chamber, so that the foods are easily air-dried, and the foods are shriveled and deteriorated. In the prior art, a drawer is usually additionally arranged at the bottom layer of a refrigerating chamber, so that a closed space is formed for moisturizing fruits and vegetables and delaying water loss. The limitation of this technique lies in that the drawer inner space is less, and the consumer stores the fruit vegetables quantity limited, can not satisfy user's in-service use demand, but increases the drawer quantity and can cause the waste again, reduces the walk-in space utilization.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the air conditioning device for increasing the variable moisturizing space, which has the advantages of simple structure and small volume, can easily change the refrigerator shelf cavity into the closed moisturizing space, and is detachable and easy to replace.

In order to achieve the purpose, the utility model adopts the technical scheme that: an air conditioning device for increasing a variable moisturizing space is arranged in a refrigerator shelf cavity, wherein the refrigerator shelf cavity is a space between an upper shelf and a lower shelf and comprises an air conditioning film roll and an air conditioning component; the air conditioning component comprises a bottom plate, an upper base, a lower base and a shell; the upper end and the lower end of the bottom plate are respectively fixedly connected with one end of the upper base and one end of the lower base; one of the left side and the right side of the bottom plate is rotatably connected with one side of the shell through the turnover beam, and the other side of the bottom plate is detachably connected with the other side of the shell; the upper end and the lower end of the shell are detachably connected with one ends of the upper base and the lower base, which are far away from the bottom plate, respectively; an air-conditioning film outlet groove is formed in the center of the shell and is parallel to the bottom plate; the bottom plate is detachably connected with the inner side wall of the refrigerator, and the air-conditioning film outlet groove and the edge line of the upper shelf of the refrigerator shelf cavity are positioned on the same horizontal plane; the upper base and the lower base are both provided with positioning pins.

Optionally, the modified atmosphere film outlet groove is provided with modified atmosphere film cutting teeth. Through the arrangement of the air-conditioning film cutting teeth, a user can cut off the used air-conditioning film conveniently, and pull out a new clean air-conditioning film to form a new moisturizing space, so that the cleanness in the refrigerator body can be kept.

Optionally, the bottom plate is connected with the inner side wall of the refrigerator through viscose. The connecting mode is favorable for improving the applicability of the air conditioning device, the air conditioning device can be suitable for being installed in a plurality of refrigerator boxes, the viscose is common, the connecting mode is also favorable for a user to purchase related connecting materials and install the air conditioning device in the refrigerator boxes by using the viscose, and professional technical skills are not needed.

Optionally, the bottom plate is connected with the housing through a buckle structure on the side far away from the turnover beam. The shell is equipped with the sand grip keeping away from upset roof beam one side, and the bottom plate is equipped with the draw-in groove corresponding with the sand grip keeping away from upset roof beam one side. Through the arrangement of the buckle structure, a user can conveniently open the shell, and the shell is reset after the air-conditioning film roll is installed in the air-conditioning device.

Optionally, the modified atmosphere film roll is a disposable modified atmosphere film. The disposable air-conditioning film is low in cost and degradable, the used air-conditioning film can be conveniently treated by a user and replaced by a new air-conditioning film through the arrangement that the air-conditioning film is rolled into the disposable air-conditioning film, the user only needs to directly tear off the used air-conditioning film, and the new air-conditioning film is pulled out from the air-conditioning film roll to be continuously used, so that the disposable air-conditioning film is convenient and environment-friendly.

Optionally, the upper base and the lower base are elastic soft plates. Through the arrangement that the upper base and the lower base are elastic soft boards, when the air-conditioning film roll is installed, a user can properly stretch the upper base and the lower base outwards, and the air-conditioning film roll is convenient for the user to install between the upper base and the lower base.

Optionally, the height of the positioning pin is 15-20mm, wherein the optimal height is 15 mm. Through the restriction of the positioning height, on one hand, the air-conditioned film roll is favorable for ensuring to be stably installed between the upper base and the lower base and is not easy to incline, and on the other hand, the problem that the air-conditioned film roll is difficult to install in the middle of the upper base and the lower base due to the over-high positioning height is avoided.

Optionally, the upper base and the lower base are respectively contacted with the upper surface and the lower surface of the refrigerator shelf cavity. Through the arrangement, the air conditioning film can better seal the refrigerator shelf cavity, and the airtightness of the refrigerator shelf cavity is improved.

According to another aspect of the embodiment of the utility model, the utility model provides a refrigerator, which comprises a refrigerating box body and a refrigerator shelf cavity, wherein the inner side wall of the refrigerating box body is provided with any one of the air conditioning devices for increasing the variable moisturizing space; the bottom plate of the air conditioning device for increasing the variable moisturizing space is detachably connected with the inner side wall of the refrigerating box body; the air conditioning film outlet groove of the air conditioning device for increasing the variable moisturizing space is positioned on the same horizontal plane with the edge line of the upper shelf of the refrigerator shelf cavity. Since the refrigerator of the present invention includes the air conditioning device for increasing the variable moisturizing space, the present invention has all the beneficial technical effects that the air conditioning device for increasing the variable moisturizing space can produce, and the details are not repeated herein.

Optionally, the number of the air conditioning devices in the variable moisturizing space in the refrigerator is 1-3. The number of the air conditioning devices of the variable moisturizing space in the refrigerator can be 1-3, and different requirements of more people can be met to the maximum extent.

The air conditioning device for increasing the variable moisturizing space has the following beneficial effects:

compared with the prior art, the air conditioning device for increasing the variable moisturizing space mainly comprises five parts, namely an air conditioning film roll, a bottom plate, an upper base, a lower base and a shell, and is simple in integral structure and small in size. The method comprises the steps that a user opens a shell of the air conditioning device, firstly, an air conditioning film roll is installed between an upper base and a lower base, the open end of the air conditioning film is pulled out of the air conditioning film roll and penetrates through an air conditioning film outlet groove in the shell, then, the shell is closed, then, a bottom plate of the air conditioning device is attached to the inner side wall of the refrigerator, the air conditioning film outlet groove and the outlet face of the refrigerator shelf cavity are enabled to be in the same horizontal plane, finally, the open end of the air conditioning film is continuously pulled to extend to the other side of the inner side wall of the refrigerator, the open end of the air conditioning film is attached to the other side of the inner side wall of the refrigerator through the viscosity of the air conditioning film, and therefore, the air conditioning film and the upper face and the lower face of the refrigerator shelf cavity form a closed moisturizing space together. Therefore, the refrigerator air conditioning film roll does not occupy excessive space in the refrigerator body, a user can selectively disassemble or assemble more than one air conditioning device according to needs, the refrigerator shelf cavity can be easily changed into a closed moisturizing space, in addition, the length of the air conditioning film on the air conditioning film roll is long enough, the user can cut off the used air conditioning film through the air conditioning film cutting teeth, and a new air conditioning film is pulled to form a new closed space together with the refrigerator shelf cavity.

Drawings

FIG. 1 is a schematic view of the present invention installed in a refrigerator cabinet;

FIG. 2 is a schematic view of a modified atmosphere assembly of the present invention;

in the figure:

1-a bottom plate; 2-upper base; 3-lower base; 4-shell, 41-air-conditioned membrane outlet groove, 42-air-conditioned membrane cutting tooth and 43-convex strip; 5-refrigerator body; 6-refrigerator shelf cavity, 61-upper shelf and 62-lower shelf; 7-positioning pin; 8-overturning the beam.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described below with reference to fig. 1-2 are exemplary and intended to explain the present invention.

Referring to fig. 1-2, an air conditioning device for increasing a variable moisture retention space is arranged in a refrigerator shelf cavity, which is a space between an upper shelf and a lower shelf and comprises an air conditioning film roll and an air conditioning assembly; the air conditioning component comprises a bottom plate 1, an upper base 2, a lower base 3 and a shell 4; the bottom plate 1 is detachably connected with the inner side wall of the refrigerator, the upper end and the lower end of the bottom plate 1 are fixedly connected with one end of an upper base 2 and one end of a lower base 3 respectively, and the left side and the right side of the bottom plate 1 are connected with the left side and the right side of a shell 4; the shell 4 is provided with a controlled atmosphere film outlet groove 41 at the center parallel to the bottom plate 1. The user firstly installs the modified atmosphere film roll in the modified atmosphere assembly, pulls out the modified atmosphere film from the modified atmosphere film roll, and passes through the modified atmosphere film outlet groove 41, then attaches the bottom plate 1 to one side of the inner wall of the refrigerator body 5, stretches the modified atmosphere film penetrating out from the modified atmosphere film outlet groove 41 to the other side of the inner wall of the refrigerator body 5, and attaches the modified atmosphere film to the other side of the inner wall of the refrigerator body 5 by the self-adhesive property, so that the modified atmosphere film and the upper and lower surfaces (namely the upper shelf 61 and the lower shelf 62 in the figure) of the refrigerator shelf cavity 6 enclose a closed moisturizing space for storing vegetables and fruits.

Specifically, as shown in fig. 2, the left side of the bottom plate 1 is rotatably connected with one side of the housing 4 through a turning beam 8, and the right side is detachably connected with the other side of the housing 4. With this arrangement, the right side of the enclosure 4 can be disconnected from the base plate 1, and then the right side of the enclosure 4 can be rotated about the turning beam 8, facilitating the user to open the enclosure 4 and install the modified atmosphere film roll in the modified atmosphere assembly.

The upper end and the lower end of the shell 4 are detachably connected with the upper base 2 and the lower base 3 respectively, and the end of the upper base is far away from the bottom plate 1. Through the arrangement of the detachable connection, when the right side of the shell 4 is disconnected from the bottom plate 1 by a user and the right side of the shell 4 rotates around the turnover beam 8, the upper end and the lower end of the shell 4 can also be disconnected from the upper base 2 and the lower base 3, so that the shell 4 can be opened by the user, and the air-conditioning film roll is installed in the air-conditioning assembly.

The air adjusting film outlet groove 41 is positioned on the same horizontal plane with the edge line of the upper shelf 61 of the refrigerator shelf cavity 6. Through the arrangement, the air-conditioning film and the upper surface and the lower surface of the refrigerator shelf cavity 6 are facilitated to jointly enclose a closed space, the outlet of the refrigerator shelf cavity 6 is sealed by the air-conditioning film, and the moisturizing effect is enhanced.

The upper base 2 and the lower base 3 are both provided with a positioning pin 7. Through the arrangement of the positioning pin 7, a user can conveniently and stably place the controlled atmosphere film roll in the controlled atmosphere assembly without inclination, and the stability and the sealing performance of the pulled controlled atmosphere film in the process of sealing the outlet of the refrigerator shelf cavity 6 are improved.

The operation of the air conditioning apparatus for increasing a variable moisturizing space is described below:

a user firstly opens the shell 4 of the air conditioning device for increasing the variable moisturizing space, the air conditioning film is coiled on the positioning pins 7, the opening end of the air conditioning film penetrates through the air conditioning film outlet groove 41, the shell 4 is closed, then the bottom plate 1 is attached to the inner side wall of the refrigerator, the air conditioning film outlet groove 41 and the outlet face of the refrigerator shelf cavity 6 are enabled to be in the same horizontal plane, fruits and vegetables and other articles needing moisturizing are placed on the refrigerator shelf cavity 6, finally the opening end of the air conditioning film is continuously pulled to extend to the other side of the inner side wall of the refrigerator, and the opening end of the air conditioning film is attached to the other side of the inner side wall of the refrigerator by means of the viscosity of the air conditioning film, so that the moisturizing film and the upper face and the lower face of the refrigerator shelf cavity 6 form a closed space in the refrigerator box body 5, and the purpose of moisturizing the fruits and vegetables is achieved. According to the requirement, a user can selectively detach or install more than one air conditioning device, and a plurality of closed moisturizing spaces can be easily arranged in the refrigerator body 5. In addition, the length of the modified atmosphere film on the modified atmosphere film roll is long enough, and a user can cut off the used modified atmosphere film through the modified atmosphere film cutting teeth 42 and pull out a new modified atmosphere film to form a new closed space with the refrigerator shelf cavity 6.

In one embodiment, the modified atmosphere outlet tank 41 is provided with modified atmosphere cutting teeth 42. Through the arrangement of the modified atmosphere film cutting teeth 42, a user can cut off the used modified atmosphere film conveniently, and pull out a new clean modified atmosphere film to form a new moisturizing space, so that the cleanness of the interior of the refrigerator body 5 can be kept.

In one embodiment, the bottom plate 1 is connected to the inner side wall of the refrigerator through adhesive. The adhesive can be 3M adhesive, household kitchen hook foam adhesive and the like. The connecting mode is favorable for improving the applicability of the air conditioning device, the air conditioning device can be suitable for being installed in a plurality of refrigerator bodies 5, common viscose glue is used, and the connecting mode is also favorable for a user to purchase relevant connecting materials and install the air conditioning device in the refrigerator bodies 5 by using the viscose glue without professional technical skills.

In one embodiment, the base plate 1 is connected to the housing 4 at a side remote from the rocker beam 8 by a snap-fit arrangement. The shell 4 is equipped with the sand grip 43 keeping away from upset roof beam 8 one side, and the bottom plate 1 is equipped with the draw-in groove corresponding with sand grip 43 keeping away from upset roof beam 8 one side. Through the arrangement of the buckle structure, a user can conveniently open the shell 4, and the shell 4 is reset after the air-conditioning film roll is installed in the air-conditioning device.

In one embodiment, the modified atmosphere film roll is a disposable modified atmosphere film. The disposable air-conditioning film is low in cost and degradable, the used air-conditioning film can be conveniently treated by a user and replaced by a new air-conditioning film through the arrangement that the air-conditioning film is rolled into the disposable air-conditioning film, the user only needs to directly tear off the used air-conditioning film, and the new air-conditioning film is pulled out from the air-conditioning film roll to be continuously used, so that the disposable air-conditioning film is convenient and environment-friendly.

In one embodiment, the upper base 2 and the lower base 3 are flexible soft plates. By arranging the upper base 2 and the lower base 3 as elastic soft boards, when the air-conditioning film roll is installed, a user can properly stretch the upper base 2 and the lower base 3 outwards, so that the air-conditioning film roll is conveniently installed between the upper base 2 and the lower base 3 by the user.

In one embodiment, the height of the positioning pin 7 is 15-20 mm. Through the restriction of the height of the positioning pin 7, on one hand, the air-conditioned film roll is favorably ensured to be stably installed between the upper base 2 and the lower base 3 and is not easy to incline, and on the other hand, the problem that the air-conditioned film roll is difficult to install in the middle of the upper base 2 and the lower base 3 due to the overhigh height of the positioning pin 7 is avoided.

In one embodiment, the height of the positioning pin 7 is 15 mm.

In one embodiment, the upper base 2 and the lower base 3 are respectively contacted with the upper surface and the lower surface of the refrigerator shelf cavity 6. Through the arrangement, the air conditioning film can better seal the refrigerator shelf cavity 6, and the airtightness of the refrigerator shelf cavity 6 is improved.

Based on any embodiment of the air conditioning device for increasing the variable moisturizing space, the utility model also provides a refrigerator, which comprises a refrigerating box body, a refrigerator shelf cavity 6 and the air conditioning device for increasing the variable moisturizing space; the bottom plate 1 of the air conditioning device for increasing the variable moisturizing space is detachably connected with the inner side wall of the refrigerator body; the modified atmosphere outlet groove 41 of the modified atmosphere device for increasing the variable moisturizing space is positioned on the same horizontal plane with the edge line of the upper shelf 61 of the refrigerator shelf cavity 6. In addition, the refrigerator also includes other structures in the related art refrigerator, such as a refrigeration compressor, a condenser, a capillary tube, an evaporator, etc., which are not enumerated herein, please refer to the related art. Since the air conditioner of the present invention includes the air conditioning device for increasing the variable moisturizing space, the present invention has all the beneficial technical effects that the air conditioning device for increasing the variable moisturizing space can produce, and the details are not repeated herein.

In one embodiment, the number of the atmosphere control devices of the variable moisturizing space in the refrigerator is 1-3. The number of the air conditioning devices of the variable moisturizing space in the refrigerator can be 1-3, and different requirements of more people can be met to the maximum extent.

It should be noted that, in the case of conflict, various technical features in the embodiments and examples of the present invention may be combined with each other as long as there is no conflict or contradiction between the combinations of the features, but the present invention is limited by the space and is not described one by one.

The present invention is not limited to the above-described embodiments, and various changes and modifications of the present invention are intended to be included within the scope of the claims and the equivalent technology of the present invention if they do not depart from the spirit and scope of the present invention.

Claims (10)

1. The utility model provides an increase gas transfer device in variable space of moisturizing for set up in refrigerator shelf cavity, refrigerator shelf cavity is the space between last shelf and the lower shelf, its characterized in that: comprises an air-conditioning film roll and an air-conditioning component; the air conditioning component comprises a bottom plate, an upper base, a lower base and a shell; the upper end and the lower end of the bottom plate are respectively fixedly connected with one end of the upper base and one end of the lower base; one of the left side and the right side of the bottom plate is rotatably connected with one side of the shell through the turnover beam, and the other side of the bottom plate is detachably connected with the other side of the shell; the upper end and the lower end of the shell are detachably connected with one ends of the upper base and the lower base, which are far away from the bottom plate, respectively; an air-conditioning film outlet groove is formed in the center of the shell and is parallel to the bottom plate; the bottom plate is detachably connected with the inner side wall of the refrigerator, and the air-conditioning film outlet groove and the edge line of the upper shelf of the refrigerator shelf cavity are positioned on the same horizontal plane; the upper base and the lower base are both provided with positioning pins.

2. The atmosphere control apparatus for increasing a variable moisturized space according to claim 1, wherein: the air-conditioned membrane outlet groove is provided with air-conditioned membrane cutting teeth.

3. The atmosphere control apparatus for increasing a variable moisturized space according to claim 1, wherein: the bottom plate is connected with the inner side wall of the refrigerator through viscose.

4. The atmosphere control apparatus for increasing a variable moisturized space according to claim 1, wherein: the bottom plate is connected with the shell through a buckle structure at one side far away from the turnover beam.

5. The atmosphere control apparatus for increasing a variable moisturized space according to claim 1, wherein: the air-conditioning film roll is a disposable air-conditioning film.

6. The atmosphere control apparatus for increasing a variable moisturized space according to claim 1, wherein: the upper base and the lower base are elastic soft plates.

7. The atmosphere control apparatus for increasing a variable moisturized space according to claim 1, wherein: the height of the positioning pin is 15-20 mm.

8. An atmosphere control apparatus for increasing a variable moisturizing space as in claim 7, wherein: the upper base and the lower base are respectively contacted with the upper surface and the lower surface of the refrigerator shelf cavity.

9. The utility model provides a refrigerator, includes cold-stored box and refrigerator shelf cavity, its characterized in that: an air conditioning device for increasing a variable moisture retention space according to any one of claims 1 to 8 is arranged on the inner side wall of the refrigerating box body; the bottom plate of the air conditioning device for increasing the variable moisturizing space is detachably connected with the inner side wall of the refrigerating box body; the air conditioning film outlet groove of the air conditioning device for increasing the variable moisturizing space is positioned on the same horizontal plane with the edge line of the upper shelf of the refrigerator shelf cavity.

10. The refrigerator according to claim 9, wherein: the number of the air conditioning devices for increasing the variable moisturizing space is 1-3.

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