CN216769895U

CN216769895U - Set top refrigerating unit

Info

Publication number: CN216769895U
Application number: CN202220156444.4U
Authority: CN
Inventors: 张攀平
Original assignee: Shanghai Shengjie Electromechanical Technology Co ltd
Current assignee: Shanghai Shengjie Electromechanical Technology Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-06-17
Anticipated expiration: 2032-01-20

Abstract

The utility model provides a top-mounted refrigerating unit which comprises a top box, wherein the bottom of the top box is provided with a bottom plate matched with the top of a refrigerating cabinet, the bottom end of the bottom plate is connected with an evaporation shell, an evaporator is arranged in the evaporation shell, a pipeline of the evaporator penetrates through the bottom plate to the inside of the top box and is connected with a condenser, a compressor and a dry filter, and the evaporator, the dry filter and the condenser compressor are connected in series through pipelines to form a circulating connection; the inside of top case is equipped with the controller that is used for temperature control, the bottom of bottom plate is equipped with the temperature probe that is used for temperature-detecting. In the structure of the utility model, the evaporator, the condenser, the compressor and the drying filter which form the refrigerating unit are arranged in the top box in a centralized manner, the positions of the evaporator, the condenser, the compressor and the drying filter are reasonably adjusted, the upper part dissipates heat, the lower part refrigerates, and the refrigerating unit can be used as the top of the refrigerating cabinet and matched with the refrigerating cabinet, thereby reducing the disassembly and assembly difficulty of the refrigerating unit, being convenient to maintain and consuming short time.

Description

Set top refrigerating unit

Technical Field

The utility model belongs to the technical field of refrigerating units of refrigerated cabinets, and particularly relates to a top-mounted refrigerating unit.

Background

The refrigerating cabinet has better display effect, can store various foods and is widely applied to daily life of people. Wherein the evaporator is arranged above the inside of the refrigerated cabinet, and other components are arranged on the back of the refrigerated cabinet.

The inside refrigerator unit of current refrigerator and refrigerator rack are integral or split type structure, but no matter be integral structure or split type structure all need install the inside to the refrigerator rack with part refrigerator unit subassembly, and when the subassembly damaged, the dismouting was maintained comparatively troublesome and consuming time longer.

How to design and put a refrigerating unit, how to be independent with the refrigerating unit, reduce the dismouting degree of difficulty of refrigerating unit on the freezer, increase maintenance efficiency, become the problem that the urgent need was solved.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks of the prior art, it is an object of the present invention to provide a set-top refrigerator unit for solving the problems of the prior art that the refrigerator unit is fixed to a refrigerator cabinet, which causes the maintenance of the refrigerator unit to be troublesome and time-consuming.

In order to achieve the purpose, the utility model provides a top-mounted refrigerating unit which comprises a top box, wherein the bottom of the top box is provided with a bottom plate matched with the top of a refrigerating cabinet, the bottom end of the bottom plate is connected with an evaporation shell, an evaporator is arranged in the evaporation shell, a pipeline of the evaporator penetrates through the bottom plate to be connected with a condenser, a compressor and a drying filter in the top box, and the evaporator, the drying filter, the condenser and the compressor are connected in series through pipelines to form a circulating connection;

a controller for temperature control is arranged in the top box, a temperature probe for temperature detection is arranged at the bottom of the bottom plate, and the temperature probe is electrically connected with the controller;

by adopting the technical scheme: the evaporator, the condenser, the compressor and the dry filter which form the refrigerating unit are installed in the top box in a centralized mode, the positions of the evaporator, the condenser, the compressor and the dry filter are reasonably adjusted, the upper side dissipates heat, the lower side refrigerates, the whole refrigerating cabinet can be rapidly detached from the top of the refrigerating cabinet when the refrigerating cabinet is refrigerated, and the maintenance is simple and convenient.

In an embodiment of the present invention, a top box is provided with a box door at the front side, and a door lock is provided at the bottom of the top box and controls the cabinet door of the refrigeration cabinet through the door lock;

by adopting the technical scheme: after the box door is opened, the refrigerating assembly in the top box can be directly maintained correspondingly; the door lock increases the safety in utilization of refrigerator cabinet door, also avoids the refrigerator cabinet to be opened at will.

In an embodiment of the present invention, an evaporation fan is installed inside the evaporation casing, and a through hole is formed in the evaporation casing corresponding to the evaporation fan;

by adopting the technical scheme: the evaporation fan can draw cold air generated by the evaporator out of the interior of the evaporation shell, so that the interior space of the refrigerated cabinet is refrigerated.

In an embodiment of the utility model, a condensing fan is installed at the top of the condenser, and an air hole is formed in the top of the top box corresponding to the condensing fan;

by adopting the technical scheme: the heat that the condenser produced can be taken out by the top incasement portion through the wind hole with the condensation fan to increase the radiating efficiency of condenser, improve the refrigeration efficiency of bottom evaporator indirectly.

In an embodiment of the present invention, a display screen for displaying temperature is disposed on the controller;

by adopting the technical scheme: the controller can directly control the compressor, and the temperature control is realized through the work of the compressor; the display screen can directly display the temperature detected by the temperature probe for digital display.

In an embodiment of the utility model, the bottom of the evaporation casing is connected with a water outlet and is connected with a silicone tube through the water outlet to discharge the waste water generated by the evaporator to the interior of the waste water tank;

by adopting the technical scheme: waste water that the inside evaporimeter of evaporation casing produced can directly discharge to the waste water case, avoids appearing the seepage to convenient clearance.

Advantageous effects

In the structure of the utility model, the evaporator, the condenser, the compressor and the dry filter which form the refrigerating unit are arranged in the top box in a centralized way, the positions of the evaporator, the condenser, the compressor and the dry filter are reasonably adjusted, the upper part dissipates heat, the lower part refrigerates, and the refrigerating unit can be used as the top of the refrigerating cabinet to be matched with the refrigerating cabinet, thereby reducing the disassembly and assembly difficulty of the refrigerating unit, being convenient to maintain and consuming short time; the popularization and the application have good economic benefit and social benefit.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a front view of the present invention in a door removed state.

Fig. 4 is a side view of the present invention.

In the figure: 1. a top box; 2. a box door; 3. a door lock; 4. a base plate; 5. a condenser; 51. a condensing fan; 6. a compressor; 7. drying the filter; 8. an evaporator shell; 81. an evaporation fan; 9. a controller; 10. a water outlet; 11. and (4) air holes.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure of the present invention.

Please refer to fig. 1 to 4. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are used for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms may be changed or adjusted without substantial change in the technical content.

As shown in fig. 1-4, the utility model provides a set-top refrigerating unit, which comprises a top box 1, wherein the bottom of the top box 1 is provided with a bottom plate 4 matched with the top of a refrigerating cabinet, the bottom end of the bottom plate 4 is connected with an evaporation shell 8, an evaporator is arranged in the evaporation shell 8, an evaporator pipeline penetrates through the bottom plate 4 to reach the inside of the top box 1 and is connected with a condenser 5, a compressor 6 and a dry filter 7, and the evaporator, the dry filter 7, the condenser 5 and the compressor 6 are connected in series through pipelines to form a circulating connection; by adopting the technical scheme: the evaporimeter, condenser 5, compressor 6 and the drier-filter 7 that will constitute refrigerating unit are concentrated and are installed in the inside of overhead bin 1 to the position of adjustment evaporimeter, condenser 5, compressor 6 and drier-filter 7 rationally, and the higher authority dispels the heat, and refrigeration below is when providing cold-stored for below freezer is inside, wholly can demolish from the freezer top fast, and it is simple convenient to maintain.

Further, an evaporation fan 81 is installed inside the evaporation casing 8, and a through hole is formed in the evaporation casing 8 corresponding to the evaporation fan 81; by adopting the technical scheme: the evaporator fan 81 can draw cool air generated by the evaporator out of the interior of the evaporator case 8 to cool the interior space of the refrigerator.

Further, a condensing fan 51 is installed at the top of the condenser 5, and an air hole 11 is formed in the top of the top box 1 corresponding to the condensing fan 51. By adopting the technical scheme: the condensing fan 51 can draw out the heat generated by the condenser 5 from the inside of the top box 1 through the air hole 11, thereby increasing the heat dissipation efficiency of the condenser 5 and indirectly improving the refrigeration efficiency of the bottom evaporator.

A controller 9 for temperature control is arranged in the top box 1, a temperature probe for temperature detection is arranged at the bottom of the bottom plate 4, and the temperature probe is electrically connected with the controller 9; by adopting the technical scheme: the installation controller 9 is matched with the temperature probe for use, so that the manual adjustment of the temperature and the intelligent control of the temperature are realized.

Further, a display screen for displaying temperature is arranged on the controller 9. By adopting the technical scheme: the controller 9 can directly control the compressor 6, and the temperature control is realized through the work of the compressor 6; the display screen can directly display the temperature detected by the temperature probe for digital display.

The bottom of the evaporation shell 8 is connected with a water outlet 10, and the water outlet 10 is connected with a silicone tube to discharge the waste water generated by the evaporator to the interior of the waste water tank. By adopting the technical scheme: waste water that the inside evaporimeter of evaporation casing 8 produced can directly discharge to the waste water case, avoids appearing the seepage to convenient clearance.

The front side of the top box 1 is provided with a box door 2, and the bottom of the top box 1 is provided with a door lock 3 and controls the cabinet door of the refrigeration cabinet through the door lock 3. By adopting the technical scheme: after the box door 2 is opened, corresponding maintenance can be directly carried out on the refrigerating assembly in the top box 1; the door lock 3 increases the use safety of the cabinet door of the refrigerator cabinet, and also prevents the refrigerator cabinet from being opened at will.

During specific implementation, an evaporator, a condenser 5, a compressor 6 and a dry filter 7 which form a refrigerating unit are intensively arranged inside a top box 1, the positions of the evaporator, the condenser 5, the compressor 6 and the dry filter 7 are reasonably adjusted, heat is dissipated from the upper surface of the top box, the lower surface of the top box is refrigerated, then a bottom plate 4 at the bottom of the top box 1 is arranged on a refrigerating cabinet as a top plate of the refrigerating cabinet, the evaporator at the bottom of the top box 1 can directly provide refrigeration inside the refrigerating cabinet, and corresponding refrigerating operation is completed in a matching manner; when the subassembly damages in the refrigerating unit, can directly take off top case 1 from the freezer and maintain, reduced the degree of difficulty that the refrigerating unit subassembly was maintained to it is consuming time to have saved a large amount of dismouting.

In summary, the utility model provides a set-top refrigerator set, wherein the evaporator, the condenser 5, the compressor 6 and the dry filter 7 which form the refrigerator set are arranged in the top box 1 in a centralized manner, the positions of the evaporator, the condenser 5, the compressor 6 and the dry filter 7 are reasonably adjusted, the upper part dissipates heat, the lower part refrigerates, and the refrigerator set can be used as a refrigerator top to be matched with a refrigerator, so that the disassembly and assembly difficulty of the refrigerator set is reduced, the maintenance is convenient and the consumed time is short; the popularization and the application have good economic benefit and social benefit. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. Put a refrigerating unit, including top case (1), its characterized in that: the bottom of the top box (1) is provided with a bottom plate (4) matched with the top of the refrigeration cabinet, the bottom end of the bottom plate (4) is connected with an evaporation casing (8), an evaporator is arranged inside the evaporation casing (8), an evaporator pipeline penetrates through the bottom plate (4) to be connected with a condenser (5), a compressor (6) and a dry filter (7) to the inside of the top box (1), and the evaporator, the dry filter (7), the condenser (5) and the compressor (6) are connected in series through pipelines to form a circulating connection;

the inside of top case (1) is equipped with controller (9) that are used for temperature control, the bottom of bottom plate (4) is equipped with the temperature probe that is used for temperature detection, temperature probe is connected with controller (9) electricity.

2. A set top refrigeration unit as set forth in claim 1 wherein: the refrigerator is characterized in that a refrigerator door (2) is arranged on the front side of the top box (1), a door lock (3) is arranged at the bottom of the top box (1), and the refrigerator cabinet door is controlled through the door lock (3).

3. A set top refrigerator as set forth in claim 1 wherein: the inside mounting of evaporation casing (8) has evaporating fan (81), evaporating casing (8) is gone up and is corresponded evaporating fan (81) and seted up the through-hole.

4. A set top refrigeration unit as set forth in claim 1 wherein: the top of condenser (5) is installed condensation fan (51), the top of top case (1) corresponds condensation fan (51) and has seted up wind hole (11).

5. A set top refrigeration unit as set forth in claim 1 wherein: and a display screen for displaying temperature is arranged on the controller (9).

6. A set top refrigeration unit as set forth in claim 1 wherein: the bottom of the evaporation shell (8) is connected with a water outlet (10) and the water outlet (10) is connected with a silicone tube to discharge the waste water generated by the evaporator into a waste water tank.