CN207081272U

CN207081272U - A kind of wind cooling refrigerator with moisturizing parcel tray

Info

Publication number: CN207081272U
Application number: CN201720939306.2U
Authority: CN
Inventors: 阚苗; 张启花; 张波
Original assignee: Hefei Meiling Co ltd
Current assignee: Changhong Meiling Co Ltd
Priority date: 2017-07-31
Filing date: 2017-07-31
Publication date: 2018-03-09
Anticipated expiration: 2027-07-31

Abstract

The utility model discloses a kind of wind cooling refrigerator with moisturizing parcel tray, it is related to technical field of refrigeration equipment, the article storage box component formed including box body and cover plate, the box body is assemblied on the rib of the refrigerator room madial wall, the cover plate is mounted on the glass shelf, it is bonded by self gravitation with the box body, forms independent memory space；The refrigerator room is communicated at the top of the refrigeration air channel, bottom is communicated to the box body by storing box air channel；The utility model box body bottom sets storing box air channel, dry cold gas is passed through into box body by storing box air channel cover plate can be jacked up, it is formed gap between box body with return air, realize airflow circulating, avoid humidity in independent memory space too high and condensation accelerates the corruption of fruits and vegetables；Control unit is opened and closed according to the humidity condition control MOD in independent memory space, while high humidity environment in independent memory space is maintained, realizes effective exchange of its inner air, of good preservation effect.

Description

A kind of wind cooling refrigerator with moisturizing parcel tray

Technical field

It the utility model is related to technical field of refrigeration equipment, and in particular to a kind of air-cooled ice for being used for preservation and fresh-keeping foodstuff Case.

Background technology

Refrigerator is a kind of refrigeration plant for keeping constant low temperature, be in life common one kind be used for low-temperature preservation food or The electrical equipment of other articles, it is widely used in life, industrial circle.With the development of science and technology and growth in the living standard, disappear Expense person proposes higher and higher requirement to the fresh-keeping function of refrigerator.

Wind cooling refrigerator is one kind most commonly seen in refrigerator, during its refrigeration chamber, the moisture meeting in air Refrigerating chamber is brought away from, causes the humidity of the refrigerating chamber of wind cooling refrigerator to be constantly in compared with low state.And veterinary antibiotics are given birth to by itself Manage characteristic to determine, in storing process, its internal moisture can gradually scatter and disappear, and the storage environment of low humidity can accelerate the stream of moisture Lose, be unfavorable for the fresh-keeping of water fruits and vegetables.Therefore, the fresh-keeping of water fruits and vegetables needs refrigerator to provide a relatively independent high humility Memory space.

Required according to the best storage of food, relative humidity reaches the storage that more than 70%RH is just adapted to fruits and vegetables.At present, wind Cold refrigerator improves compartment humidity level by change refrigerator refrigeration system or increase humidifying device, but real by such mode The raising cost of existing compartment humidity is higher, and easily forms in compartment condensation and increase the overall energy consumption of refrigerator.

Utility model content

The utility model is precisely in order to avoid the weak point present in above-mentioned prior art, there is provided one kind has moisturizing The wind cooling refrigerator of parcel tray.

The present invention adopts the following technical scheme that to solve technical problem：A kind of wind cooling refrigerator with moisturizing parcel tray, bag Casing is included, refrigerator room and refrigeration air channel are set in the casing, glass shelf is fixed on described cold in the refrigerator room Compartment madial wall is hidden, the refrigerator room bottom sets the refrigeration return air inlet for return air, in addition to the storage that box body and cover plate are formed Thing case assembly, the box body are assemblied on the rib of the refrigerator room madial wall, and the cover plate is mounted on the glass shelf On, it is bonded by self gravitation with the box body, forms independent memory space；The refrigeration is communicated at the top of the refrigeration air channel Compartment, bottom are communicated to the box body by storing box air channel.

Further, in addition to control unit and the humidity sensor and MOD that are electrically connected, the humidity Sensor is in the box body, and the MOD is in the storing box air channel, and described control unit is according to described wet The data for spending sensor feedback control the opening and closing of the MOD, to control the humidity in the independent memory space.

Further, each hook is set at the top of the cover plate, the quantity according to the hook and position on the glass shelf Accordingly set each link, the cover plate is mounted by each hook with each link, is connected on the glass shelf, and the hook can be Vertically moved freely in corresponding link.

Further, the storing box air channel is communicated to the box body bottom, in order to dry cold gas described only Circulated in vertical memory space.

Further, the cover plate is made up of light plastic.

The utility model provides a kind of wind cooling refrigerator with moisturizing parcel tray, has the advantages that：

1st, by the box body that is assemblied on the madial wall rib of refrigerator cold-storage compartment and it is mounted on refrigerator cold-storage compartment glass Cover plate close fit on shelf, the space of separate storage is formed, avoids moisture in fruits and vegetables from quickly scattering and disappearing, the storage for fruits and vegetables Preferable fresh-keeping effect can be achieved；

2nd, box body bottom sets storing box air channel, and dry cold gas is passed through into box body by storing box air channel can be by cover plate Jack up, it is formed gap between box body with return air, realize airflow circulating, avoid humidity in independent memory space too high and solidifying Dew accelerates the corruption of fruits and vegetables；

3rd, humidity sensor and MOD are respectively equipped with tray interior and storing box air channel, control unit is according to independence Humidity condition control MOD opening and closing in memory space, it is real while high humidity environment in independent memory space is maintained Effective exchange of its existing inner air, further improves fresh-keeping effect.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structural representation of the utility model glass shelf；

Fig. 3 is the structural representation of the utility model article storage box component.

In figure：

1st, refrigerator room, 11, glass shelf, 12, link, 13, refrigeration return air inlet；2nd, article storage box component, 21, box body, 22nd, cover plate, 23, hook, 24, humidity sensor；3rd, air channel is refrigerated, 31, storing box air channel, 32, MOD.

Embodiment

It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that described implementation Example is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, this area The every other embodiment that those of ordinary skill is obtained under the premise of creative work is not made, belongs to the utility model The scope of protection.

As shown in FIG. 1 to 3, its structural relation is：Including casing, refrigerator room 1 and refrigeration air channel 3, glass are set in casing Glass shelf 11 is fixed on the madial wall of refrigerator room 1 in refrigerator room 1, and the bottom of refrigerator room 1 is set to be returned for the refrigeration of return air Air port 13, in addition to the article storage box component 2 that box body 21 and cover plate 22 are formed, box body 21 are assemblied in the muscle of the madial wall of refrigerator room 1 On bar, cover plate 22 is mounted on glass shelf 11, is bonded by self gravitation with box body 21, forms independent memory space；Refrigeration The top of air channel 3 is communicated to refrigerator room 1, and bottom is communicated to box body 21 by storing box air channel 31.

Preferably, in addition to control unit and the humidity sensor 24 and MOD 32 that are electrically connected, humidity pass Sensor 24 is in box body 21, and MOD 32 in storing box air channel 31, according to humidity sensor 24 feed back by control unit Data control MOD 32 opening and closing, to control the humidity in independent memory space.

Preferably, the top of cover plate 22 sets each hook 23, is accordingly set according to the quantity and position of hook 23 on glass shelf 11 Each link 12, cover plate 22 are mounted with each link 12 by each hook 23, are connected on glass shelf 11, and hook 23 can be corresponding Vertically moved freely in link 12.

Preferably, storing box air channel 31 is communicated to the bottom of box body 21, in order to dry cold gas in independent memory space Interior circulation.

Preferably, cover plate 22 is made up of light plastic.

When specifically used, fruits and vegetables are stored in the independent memory space inside article storage box component 2, cover plate 22 is by itself weight Power is bonded with box body 21, and the drying cold wind in refrigerator room 1 does not have an impact to independent memory space, wet in article storage box component 2 Degree maintains higher level and is gradually increasing.

When humidity sensor 24 detects that humidity is higher than preset value in article storage box component 2, control unit controls electronic wind Door 32 is opened, and the drying cold wind in freezing compartment is flowed into article storage box component 2 through refrigerating air channel 3 and storing box air channel 31.Storing Blast raises in case assembly 2, makes cover plate 22 slightly mobile upwards and gap is formed between box body 21, inside article storage box component 2 High humidity high temperature air be diffused into through gap in refrigerator room 1, and through refrigerate return air inlet 13 be back to freezing compartment, make parcel tray Air is effectively exchanged in component 2.

After humidity sensor 24 detects that humidity is less than preset value in article storage box component 2, control unit controls electronic wind Door 32 is closed, and blast disappears, and cover plate 22 falls after rise and is bonded with box body 21, humidity in article storage box component 2 is maintained compared with Gao Shui It is flat.

It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that Other identical element also be present in process, method, article or equipment including the key element.

Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme Enclose.

Claims

1. a kind of wind cooling refrigerator with moisturizing parcel tray, including casing, refrigerator room (1) and refrigeration air channel are set in the casing (3), glass shelf (11) is fixed on the refrigerator room (1) madial wall, the refrigerator in the refrigerator room (1) Room (1) bottom sets the refrigeration return air inlet (13) for return air, it is characterised in that：Also formed including box body (21) and cover plate (22) Article storage box component (2), the box body (21) are assemblied on the rib of the refrigerator room (1) madial wall, and the cover plate (22) is hung It is connected on the glass shelf (11), is bonded by self gravitation with the box body (21), forms independent memory space；It is described cold Hide and be communicated to the refrigerator room (1) at the top of air channel (3), bottom is communicated to the box body (21) by storing box air channel (31).

A kind of 2. wind cooling refrigerator with moisturizing parcel tray according to claim 1, it is characterised in that：It is single also to include control Member and the humidity sensor (24) and MOD (32) being electrically connected, the humidity sensor (24) are located at the box body (21) in, the MOD (32) is in the storing box air channel (31), and described control unit is according to the humidity sensor The data of device (24) feedback control the opening and closing of the MOD (32), to control the humidity in the independent memory space.

A kind of 3. wind cooling refrigerator with moisturizing parcel tray according to claim 2, it is characterised in that：The cover plate (22) Top sets each hook (23), accordingly sets each link according to the quantity of the hook (23) and position on the glass shelf (11) (12), the cover plate (22) is mounted by each hook (23) with each link (12), is connected on the glass shelf (11), described Hook (23) can vertically move freely in corresponding link (12).

A kind of 4. wind cooling refrigerator with moisturizing parcel tray according to claim 2, it is characterised in that：The parcel tray wind Road (31) is communicated to the box body (21) bottom, is circulated in order to dry cold gas in the independent memory space.

A kind of 5. wind cooling refrigerator with moisturizing parcel tray according to claim 2, it is characterised in that：The cover plate (22) It is made up of light plastic.