CN206670158U

CN206670158U - A buffer type single-temperature air channel for a wine cabinet or a refrigerator

Info

Publication number: CN206670158U
Application number: CN201720242636.6U
Authority: CN
Inventors: 杨庆桂; 梁家叶; 黄海斌
Original assignee: Vinopro Appliances Co ltd
Current assignee: Guangdong Vino Electrical Appliances Co Ltd
Priority date: 2017-03-13
Filing date: 2017-03-13
Publication date: 2017-11-24
Anticipated expiration: 2027-03-13

Abstract

The utility model discloses a buffer type single temperature air duct of a wine cabinet or a refrigerator, which comprises an inner container, a fan, a front air duct plate and a rear air duct plate; the rear air duct plate is arranged between the inner container and the front air duct plate, the front air duct plate and the rear air duct plate are hermetically connected to form a buffer area, and the rear air duct plate and the inner container form a refrigerating area; the fan is arranged in the buffer area and is communicated with the buffer area and the refrigerating area; the air inlet is communicated with the buffer area, and the air outlet is communicated with the refrigerating area. Air circulation in gradevin or freezer passes through storing room, air outlet, wind-collecting cover, buffer, refrigeration district, air intake and storing room in proper order, and the fan sets up in the buffer, and the wind that the fan produced gets into the storing room again after the refrigeration district, does not directly blow to the storing room, has reduced noise and resonance that the fan produced when moving.

Description

A kind of buffer-type list warm air road of wine cabinet or refrigerator

Technical field

It the utility model is related to wine cabinet or refrigerator, the buffer-type list warm air road of more particularly to a kind of wine cabinet or refrigerator.

Background technology

In refrigeration, fan is arranged between inner bag and air duct board, the fan of rotation for single temperature zone wine cabinet or refrigerator on the market Pressure makes cold air directly blow to material storage room, and the space occupied by fan is small, and noise caused by operating is big and produces resonance, no Beneficial to the storage of red wine.

Utility model content

Main purpose of the present utility model is to provide the buffer-type list warm air road of a kind of wine cabinet or refrigerator, it is intended to reduces fan Noise caused by operating and resonance, the technical solution adopted in the utility model are：

The buffer-type list warm air road of a kind of wine cabinet or refrigerator includes inner bag, fan, primary air separating duct plate and rear air duct board；It is interior Courage side plate, primary air separating duct plate form material storage room, and the rear air duct board is arranged between inner bag and primary air separating duct plate, primary air separating duct plate and rear wind Guidance tape is tightly connected and forms buffering area, and rear air duct board forms refrigeration area with inner bag；The fan is set in the buffer, and wind Fan connection buffering area and refrigeration area；

Also include air inlet and air outlet, the air inlet connection buffering area and material storage room, air outlet connection refrigeration area and Material storage room.

Further, the lower end of rear air duct board is connected with primary air separating duct plate, and the lower end of primary air separating duct plate and the floor of inner bag it Between be provided with gap.

Further, the lower surface of primary air separating duct plate and the equal undulate of the bottom plate of inner bag.

Further, wind-collecting cover is additionally provided with the top of the material storage room, wind-collecting cover connects with buffering area, and the air inlet It is arranged on wind-collecting cover.

In the buffer-type list warm air road of wine cabinet or refrigerator described in the utility model air successively by material storage room, air outlet, Wind-collecting cover, buffering area, refrigeration area, air inlet and material storage room, fan are arranged in buffering area, and wind caused by fan passes through refrigeration area After enter back into material storage room, do not blow to material storage room directly, reduce noise caused by fan running and resonance.

Brief description of the drawings

Fig. 1 is the sectional view of the wine cabinet or refrigerator described in the utility model for having buffer-type list warm air road；

Fig. 2 is the structural representation of the wine cabinet or refrigerator described in the utility model for having buffer-type list warm air road；

Fig. 3 is the structural representation in buffer-type list warm air road described in the utility model.

Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.

Embodiment

It should be appreciated that specific embodiment described herein is not used to limit this only to explain the utility model Utility model.

Reference picture 1, propose an embodiment of the present utility model, the buffer-type list warm air road of a kind of wine cabinet or refrigerator Including inner bag 1, fan 2, primary air separating duct plate 3 and rear air duct board 4, side plate and the primary air separating duct plate 3 of the inner bag 1 form material storage room, after Air duct board 4 is arranged between primary air separating duct plate 3 and inner bag 1.

The lower end of air duct board 4 is tightly connected with primary air separating duct plate 3 and forms buffering area afterwards；Air duct board 4 and inner bag 1 after described Refrigeration area is formed, evaporator 5 is arranged in refrigeration area；Fan 2 is arranged in buffering area, and fan 2 connects refrigeration area and buffering Area.

Wind-collecting cover 6 is provided with the top of the material storage room, wind-collecting cover 6 is provided with air outlet, and wind-collecting cover 6 connects with buffering area.Institute State and gap is provided between the lower end of primary air separating duct plate 3, the gap is air inlet 7, and air inlet 7 connects refrigeration area and material storage room.

When the temperature of material storage room is not at controlling temperature, fan 2, which rotates, makes buffering area form negative pressure and be inhaled from material storage room Enter hot-air, hot-air enters refrigeration by entering buffering area, hot-air after the air outlet 61 on wind-collecting cover 6 after buffering area Area, hot-air form cold air after carrying out heat exchange with evaporator, and cold air enters material storage room by air inlet 7.

The lower surface undulate of the primary air separating duct plate 3, the bottom plate of inner bag 1 also undulate, it is in wave to make air inlet 7 Shape, cold air uniformly enter material storage room by air inlet 7.

In the buffer-type list warm air road of wine cabinet or refrigerator described in the utility model air successively by material storage room, air outlet, Wind-collecting cover, buffering area, refrigeration area, air inlet and material storage room, wind-collecting cover 6 are arranged at the top of material storage room, and air inlet 7 is arranged at storing Room bottom, be advantageous to air circulation in material storage room, make the temperature in material storage room uniform.

Fan is arranged in buffering area, and wind caused by fan enters back into material storage room after refrigeration area, does not blow to storage directly Thing room, reduce noise caused by fan running.

Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, Every equivalent structure transformation made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in other phases The technical field of pass, similarly it is included in scope of patent protection of the present utility model.

Claims

1. A buffer type single-temperature air duct for a wine cabinet or a freezer, characterized in that it includes an inner tank, a fan, a front air duct board and a rear air duct board; the side board of the inner tank and the front air duct board form a storage room, The rear air channel plate is arranged between the inner tank and the front air channel plate, the front air channel plate and the rear air channel plate are sealed and connected to form a buffer zone, and the rear air channel plate and the inner tank form a cooling zone; the fan is arranged at In the buffer zone, and the fan connects the buffer zone and the cooling zone;

It also includes an air inlet and an air outlet, the air inlet communicates with the buffer zone and the storage room, and the air outlet communicates with the cooling zone and the storage room.

2. A buffer type single-temperature air duct for wine cabinets or refrigerators according to claim 1, wherein the lower end of the rear air duct board is connected to the front air duct board, and the lower end of the front air duct board is connected to the inner tank There is a gap between the floors.

3. A buffer type single-temperature air duct for wine cabinets or refrigerators according to claim 1, characterized in that the lower end surface of the front air duct plate and the bottom plate of the inner container are both wavy.

4. A buffer type single-temperature air duct for wine cabinets or refrigerators according to claim 1, characterized in that, the top of the storage room is also provided with a wind collecting hood, the wind collecting hood communicates with the buffer zone, and The air inlet is arranged on the wind collecting hood.