CN-224215666-U - Protective cover and refrigeration equipment

Abstract

The application relates to the technical field of refrigeration equipment, and particularly provides a protective cover and refrigeration equipment. The protection cover comprises a side plate and a special-shaped plate, wherein the special-shaped plate comprises a front plate, a bottom plate and a connecting plate, the front plate is connected with the bottom plate through the connecting plate, the side plate is connected to one end of the special-shaped plate so that a containing groove is formed between the side plate and the special-shaped plate, the fan and the evaporator are positioned in the containing groove, and the special-shaped plate and the side plate are jointly enclosed outside the evaporator and the fan, so that the evaporator and the fan are protected. The protection casing can also play the effect of wind-guiding and water conservancy diversion under the circumstances of protecting fan and evaporimeter.

Inventors

• REN QIAOLI
• DING MINGWEI
• Wei Fangwang

Assignees

• 青岛海尔特种电冰柜有限公司
• 海尔智家股份有限公司

Dates

Publication Date

20260508

Application Date

20250429

Claims (10)

1. 1. A protective cover for housing an evaporator and a fan in a refrigeration unit, said protective cover comprising: a side plate; The special-shaped plate comprises a front plate, a bottom plate and a connecting plate, wherein the front plate is connected with the bottom plate through the connecting plate, the side plate is connected to one end of the special-shaped plate so that a containing groove is formed between the side plate and the special-shaped plate, the connecting plate is arranged to be sunken towards the direction of the containing groove, and the containing groove is used for containing the fan and the evaporator.
2. 2. The protective cover of claim 1, further comprising a water deflector bracket comprising a first portion and a second portion, the first portion being connected to the connecting plate, the second portion being disposed in and extending upwardly from the first portion, the first portion and the second portion each being in abutment with the side plate, a first receiving slot being formed between the second portion, the connecting plate and the front plate, the first receiving slot being for receiving the evaporator, and a second receiving slot being formed between the bottom plate, the connecting plate and the second portion, the second receiving slot being for receiving the blower.
3. 3. The protective cover according to claim 2, further comprising a drain portion abutting the connection plate and enclosing a drain groove with the connection plate, the drain groove being in communication with the first accommodation groove and located at a bottom of the first accommodation groove, a drain opening being provided at a bottom of the drain portion.
4. 4. A protective cover according to claim 2 or 3, wherein the connection plate is provided as a cambered surface plate recessed in the direction of the accommodation groove, and the cambered surface plate at the bottom of the first accommodation groove is inclined from the front plate to the first portion.
5. 5. A protective cover according to claim 3, wherein the drain is located at an end of the web remote from the side panels.
6. 6. The protective cover according to claim 2, further comprising a diversion part, wherein an avoidance groove is formed in the diversion part, the diversion part is arranged at the bottom of the bottom plate, and the avoidance groove is communicated with the second accommodating groove, so that the fan can extend into the avoidance groove.
7. 7. The shield of claim 6, wherein the deflector comprises a side baffle and an air deflector, the side baffle and the air deflector together enclosing the escape slot, the air deflector being configured to be recessed in a direction of the escape slot.
8. 8. The protective cover according to claim 1, wherein the front plate is provided with an air inlet communicating the accommodation groove with the outside of the accommodation groove.
9. 9. A refrigeration appliance, comprising: a protective cover as claimed in any one of claims 1 to 8; A blower; An evaporator; The refrigerator comprises a refrigerator body, wherein a refrigerating chamber is arranged in the refrigerator body, a top air channel is formed between the protective cover and the inner top wall of the refrigerating chamber, the fan and the evaporator are arranged in the top air channel, and a side air channel communicated with the top air channel is further arranged in the refrigerating chamber.
10. 10. The refrigeration unit as recited in claim 9 wherein said front plate is provided with an air inlet, said evaporator is disposed adjacent said air inlet, and said evaporator is located between said fan and said air inlet.

Description

Protective cover and refrigeration equipment Technical Field The application relates to the technical field of refrigeration equipment, and particularly provides a protective cover and refrigeration equipment. Background The existing refrigeration equipment in the market takes a refrigerator as an example, the refrigeration mode is basically back air-out refrigeration, and the refrigeration effect realized by the technical scheme is that the refrigeration is firstly cooled from the back row and then transmitted to the front row. The fan and the evaporator of the refrigerator are arranged at the rear part of the box body, the air duct cover plate is arranged in front, and the air duct cover plate is mainly used for decorating and protecting the fan and the evaporator. However, setting the fan and the evaporator at the rear side of the case increases the overall width of the case, reduces the space utilized in the case, and in addition, an air duct is formed between the air duct cover plate and the rear side of the case, and the air duct formed in this case is unfavorable for guiding the wind. Disclosure of Invention The application aims to solve the technical problems, namely the problem that an air duct cover plate arranged at the rear side of the refrigeration equipment in the prior art is difficult to guide air in an air duct. The application provides a protective cover which can accommodate an evaporator and a fan in refrigeration equipment, and comprises a side plate and a special-shaped plate, wherein the special-shaped plate comprises a front plate, a bottom plate and a connecting plate, the front plate is connected with the bottom plate through the connecting plate, the side plate is connected to one end of the special-shaped plate so as to enable an accommodating groove to be formed between the side plate and the special-shaped plate, the connecting plate is arranged to be sunken towards the direction of the accommodating groove, and the accommodating groove is used for accommodating the fan and the evaporator. In the above-mentioned alternative technical scheme of protection casing, still include the manger plate support, the manger plate support includes first portion and second portion, first portion with the connecting plate is connected, the second portion set up in first portion and follow first portion upwards extends, first portion with the second portion all with curb plate butt, the second portion the connecting plate with form first holding tank between the front bezel, first holding tank is used for holding the evaporimeter, the bottom plate the connecting plate with form the second holding tank between the second portion, the second holding tank is used for holding the fan. In the optional technical scheme of the protective cover, the protective cover further comprises a drainage part, wherein the drainage part is in butt joint with the connecting plate and encloses a drainage groove between the connecting plate, the drainage groove is communicated with the first accommodating groove and is positioned at the bottom of the first accommodating groove, and a water outlet is formed in the bottom of the drainage part. In an optional technical scheme of the above protection cover, the connecting plate is a cambered surface plate recessed towards the direction of the accommodating groove, and the cambered surface plate located at the bottom of the first accommodating groove is inclined from the front plate to the first part. In an optional technical solution of the above protective cover, the water draining portion is located at an end of the connecting plate away from the side plate. In the optional technical scheme of the protective cover, the protective cover further comprises a flow guide part, wherein an avoidance groove is formed in the flow guide part, the flow guide part is arranged at the bottom of the bottom plate, and the avoidance groove is communicated with the second accommodating groove, so that the fan can extend into the avoidance groove. In the optional technical scheme of the protective cover, the flow guiding part comprises a side baffle and an air guiding plate, the side baffle and the air guiding plate enclose the avoidance groove together, and the air guiding plate is arranged to be sunken towards the direction of the avoidance groove. In the above-mentioned optional technical scheme of protection casing, the front plate is provided with the air intake, the air intake intercommunication the holding tank with the outside of holding tank. The application also provides refrigeration equipment which comprises the protective cover, a fan, an evaporator and a box body, wherein a refrigeration cavity is arranged in the box body, a top air channel is formed between the protective cover and the inner top wall of the refrigeration cavity, the fan and the evaporator are arranged in the top air channel, and a side air channel communicated with the top air channel is further arranged