CN116857885A

CN116857885A - Embedded refrigerating equipment

Info

Publication number: CN116857885A
Application number: CN202310762372.7A
Authority: CN
Inventors: 王德森; 葛庆艳; 薛冬伟; 慕志光
Original assignee: Qingdao Haier Special Refrigerator Co Ltd; Qingdao Haier Smart Technology R&D Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Special Refrigerator Co Ltd; Qingdao Haier Smart Technology R&D Co Ltd; Haier Smart Home Co Ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-10-10

Abstract

The application provides embedded refrigeration equipment, which comprises a box body and a door body, wherein a press bin is arranged at the bottom of the box body, the embedded refrigeration equipment further comprises an air deflector arranged in the press bin along the front-back direction of the embedded refrigeration equipment, a skirting board arranged at the front side of the press bin and a lower beam structure arranged above the skirting board, the air deflector divides the press bin into an air inlet cavity and an air outlet cavity, and the rear ends of the air inlet cavity and the air outlet cavity are mutually communicated; the top edge of the skirting board is not lower than the bottom edge of the door body; the lower beam structure is provided with an air inlet communicated with the air inlet cavity and an air outlet communicated with the air outlet cavity. The skirting board of the embedded refrigeration equipment is not provided with the heat-dissipating air inlet and outlet, but is provided with the lower beam structure which is covered by the door body above the skirting board, and the lower beam structure is provided with the air inlet and the air outlet to realize heat exchange of the press bin.

Description

Embedded refrigerating equipment

Technical Field

The application relates to the technical field of refrigeration equipment, in particular to embedded refrigeration equipment.

Background

In order to perfectly fit with the skirting board of the cabinet, the front side of the cabinet shell needs to be cut with an L-shaped notch, so that the height of the skirting board of the refrigeration equipment is consistent with that of the skirting board of the cabinet; in order to maintain the normal heat dissipation of the refrigeration system, an air inlet channel and an air outlet channel are required to be added right in front of the skirting board. These channels on the skirting board are not identical in appearance to the skirting board of the cabinet, affecting the high end appearance experience of the embedded product.

Disclosure of Invention

The application aims to provide an embedded refrigeration device, wherein a skirting board of the embedded refrigeration device is not designed in other structures, an air inlet and an air outlet for heat dissipation of a press bin are arranged on a lower beam structure above the skirting board, and the problem that the design of the air inlet and the air outlet of the skirting board in the prior art affects the overall appearance of a refrigeration device product is solved.

In order to achieve one of the above objects, an embodiment of the present application provides an embedded refrigeration apparatus, including a box body and a door body, wherein a press bin is disposed at the bottom of the box body, and the embedded refrigeration apparatus further includes:

the air deflector is arranged in the press bin along the front-back direction of the embedded refrigeration equipment and divides the press bin into an air inlet cavity and an air outlet cavity, and the rear ends of the air inlet cavity and the air outlet cavity are mutually communicated;

the skirting board is arranged at the front side of the press bin, and the top edge of the skirting board is not lower than the bottom edge of the door body;

the lower beam structure is arranged above the skirting board and is provided with an air inlet communicated with the air inlet cavity and an air outlet communicated with the air outlet cavity.

As a further improvement of an embodiment of the present application, the air inlet includes a bottom air inlet and a front air inlet, and the air outlet includes a bottom air outlet and a front air outlet;

the lower beam structure comprises a cross beam and a vertical beam, wherein the cross beam is provided with a bottom air inlet and a bottom air outlet, and the vertical beam is provided with a front air inlet and a front air outlet.

As a further improvement of an embodiment of the application, the lower beam structure further comprises a wind collecting cover and a baffle plate, the baffle plate separates the wind collecting cover to form an air inlet channel and an air outlet channel under the cooperation of the cross beam, the air inlet channel is communicated with the air inlet and the air inlet cavity, and the air outlet channel is communicated with the air outlet and the air outlet cavity.

As a further improvement of one embodiment of the present application, the front air inlet and the front air outlet are disposed obliquely downward toward the front.

As a further development of an embodiment of the application, the skirting board is arranged at a distance from the press cabin, and the air in the press cabin and the external air circulate through a gap between the skirting board and the press cabin.

As a further improvement of an embodiment of the present application, the air-conditioning device further comprises a wind guard disposed at the bottom of the air outlet chamber, wherein the wind guard shields a gap between one side of the air outlet chamber of the press cabin and the skirting board.

As a further improvement of an embodiment of the application, the wind deflector comprises a first side plate fixed with a side wall of the press bin;

the refrigeration equipment further comprises a second side plate fixed with the side wall of the air inlet chamber of the press bin and a fixing plate fixed on the first side plate and the second side plate, the first side plate and the second side plate extend out of the press bin, and the skirting board is detachably fixed on the fixing plate.

As a further improvement of an embodiment of the application, the application also comprises a condenser arranged in the air inlet cavity and a bottom plate formed as the bottom wall of the press bin, wherein a bottom plate air inlet is formed at the position of the bottom plate corresponding to the condenser.

As a further improvement of an embodiment of the present application, the air conditioning device further comprises a back plate formed as a back wall of the press bin, wherein the back plate is provided with a back air outlet.

As a further improvement of an embodiment of the application, the air conditioner further comprises a fan arranged in the press bin, wherein the fan blows air in the press bin from the air inlet chamber to the air outlet chamber.

The one or more technical schemes provided by the application have at least the following technical effects or advantages:

the skirting board in the embedded refrigeration equipment is not designed in structure, the air inlet and the air outlet of the press bin are arranged on the lower beam structure above the skirting board, and heat exchange in the press bin is realized through the air inlet and the air outlet on the lower beam structure. The top edge of the skirting board is not lower than the bottom edge of the door body, namely, the top of the skirting board is shielded by the door body, the lower beam structure above the skirting board is also shielded by the door body, and the air inlet and the air outlet are arranged on the lower beam structure, so that the appearance of the bottom of the embedded refrigeration equipment is not influenced.

Drawings

Fig. 1 is a side view of an embedded refrigeration appliance in an embodiment of the present application.

Fig. 2 is a schematic cross-sectional view taken along line A-A in fig. 1.

Fig. 3 is another view of the embedded refrigeration appliance of fig. 1.

Fig. 4 is an enlarged view at B in fig. 3.

Fig. 5 is a structural view of the underbeam structure from a front oblique lower view.

Fig. 6 is a structural view of the underbeam structure from a rear oblique upper view.

Fig. 7 is an exploded view of the underbeam structure.

FIG. 8 is a schematic view of the mating structure of a skirting board and a press bin.

10. A case; 101. a bottom plate; 1011. a bottom plate air inlet; 102. a rear wall; 1021. a rear air outlet; 20. a door body; 30. a press bin; 301. an air inlet chamber; 302. an air outlet chamber; 303. a radar sensing module; 1. an air deflector; 2. a lower beam structure; 21. a cross beam; 211. a first cross plate; 2111. a bottom air inlet; 2112. a bottom air outlet; 212. a riser; 2121. a vent; 213. a second cross plate; 22. a vertical beam; 221. a front air inlet; 222. a front air outlet; 23. a wind collecting hood; 231. a side panel; 232. a top panel; 24. a partition plate; 3. skirting board; 31. a fixing plate; 4. a wind deflector; 41. a first side plate; 411. a first fixing portion; 42. a baffle; 43. a third side plate; 5. a second side plate; 51. a second fixing portion; 6. a compressor; 7. a condenser; 8. a blower.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

Terms such as "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like as used herein to refer to a spatially relative position are used for ease of illustration to describe one element or feature's relationship to another element or feature as illustrated in the figures. The term spatially relative position may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures.

For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

Also, it should be understood that, although the terms first, second, etc. may be used herein to describe various elements or structures, these described objects should not be limited by these terms. These terms are only used to distinguish one such descriptive object from another. For example, the first side panel may be referred to as a second side panel, and similarly the second side panel may also be referred to as a first side panel, without departing from the scope of the application.

The embodiment of the application provides an embedded refrigeration device, as shown in fig. 1, the embedded refrigeration device comprises a box body 10 and a door body 20, wherein a press bin 30 is arranged at the bottom of the box body 10, the press bin 30 is formed by surrounding a bottom plate 101, two side walls, a rear wall 102 and a press bin top plate (not shown in the figure for convenience of observation) of the box body 10, an air deflector 1, a compressor 6, a condenser 7 and a fan 8 are arranged in the press bin 30, the air deflector 1 approximately divides the press bin 30 into an air inlet chamber 301 and an air outlet chamber 302 along the front-back direction of the embedded refrigeration device, the compressor 6 is arranged in the air outlet chamber 302, the condenser 7 is arranged in the air inlet chamber 301, the fan 8 is arranged at the rear side of the condenser 7, and hot air generated after heat exchange of the condenser 7 is blown to the air outlet chamber 302.

In this embodiment, as shown in fig. 2, a radar sensing module 303 is disposed in the middle of the front side of the press cabin 30, for giving way to the Lei Fa sensing module, the air deflector 1 in this embodiment is of a bent design, but the present application is not limited to a specific configuration of the air deflector 1, and only needs to divide the press cabin 30 into an air inlet chamber 301 and an air outlet chamber 302 in the front-rear direction of the embedded refrigeration device, so that the air inlet chamber 301 communicates with the outside air through the air inlet, and the air outlet chamber 302 communicates with the outside air through the air outlet.

The front side of the press bin 30 is not provided with a front wall, but is provided with the skirting board 3, the front side of the press bin 30 is shielded by the skirting board 3, and the top edge of the skirting board 3 is not lower than the bottom edge of the door body 20, so that the bottom of the door body 20 of the embedded refrigeration equipment has good appearance.

In order to solve the heat exchange in the press bin 30, the embedded refrigeration equipment of the embodiment of the application is further provided with a lower beam structure 2 positioned above the skirting board 3, the lower beam structure 2 is provided with an air inlet and an air outlet for heat exchange in the press bin 30, but the lower beam structure 2 is shielded by the door body 20, and the air inlet and the air outlet arranged on the lower beam structure are not directly exposed, so that the overall appearance of the embedded refrigeration equipment is not affected.

Specifically, the underbeam structure 2 includes a beam 21 and a vertical beam 22 both connected to the box 10, the beam 21 is transversely disposed above the skirting board 3, the lower end of the vertical beam 22 is connected to the front end of the beam 21, the beam 21 is provided with a bottom air inlet 2111 and a bottom air outlet 2112, the vertical beam 22 is provided with a front air inlet 221 and a front air outlet 222, the bottom air inlet 2111 and the front air inlet 221 are the air inlets provided in the underbeam structure 2, and likewise, the bottom air outlet 2112 and the front air outlet 222 are the air outlets provided in the underbeam structure 2.

Preferably, the front air inlet 221 and the front air outlet 222 formed in the vertical beam 22 are both inclined downward toward the front, the front of the vertical beam 22 is the door 20, the front air inlet 221 and the front air outlet 222 are inclined downward, and air below the door 20 is driven to circulate during heat exchange.

In the press bin 30, under the drive of the fan 8, external air enters the air inlet chamber 301 from the bottom air inlet 2111 and the front air inlet 221 which are respectively formed in the cross beam 21 and the vertical beam 22, and exchanges heat with the condenser 7 when flowing through the condenser 7, so that the air temperature rises to become hot air, after the hot air passes through the fan 8, the hot air is blown to the air outlet chamber 302 by the fan 8, and the hot air entering the air outlet chamber 302 is blown to the outside from the bottom air outlet 2112 and the front air outlet 222 which are respectively formed in the cross beam 21 and the vertical beam 22, so that heat exchange is completed.

Further, the cross beam 21 includes a first cross plate 211 formed with a bottom air inlet 2111 and a bottom air outlet 2112, a vertical plate 212 far from one end of the vertical beam 22 from the first cross plate 211, and a second cross plate 213 connected to the vertical plate 212 and extending in a direction far away from the first cross plate 211, wherein the vertical plate 212 forms a ventilation opening 2121 corresponding to the bottom air inlet 2111 and the bottom air outlet 2112, respectively.

As shown in fig. 7, the underbeam structure 2 further includes a wind collecting cover 23 and a partition 24, the wind collecting cover 23 is formed with two side panels 231 and a top panel 232, the two side panels 231 are formed with folded edges along two ends of the length direction, the rear end of the top panel 232 is also formed with folded edges, the wind collecting cover 23 is disposed on the cross beam 21, the folded edges of the two side panels 231 are respectively attached to the first cross plate 211 and the vertical plate 212, and the folded edges of the top panel 232 are lapped over the second cross plate 213.

The bottom air inlet 2111 and the bottom air outlet 2112 are covered by the two side panels 231, the partition board 24 is arranged in the air collecting cover 23, and the bottom air inlet 2111 and the bottom air outlet 2112 are spaced, so that an air inlet channel and an air outlet channel are formed in the air collecting cover 23 under the cooperation of the partition board 24 and the cross beam 21. The front end and the bottom of the air inlet channel are respectively communicated with the outside air through a front air inlet 221 and a bottom air inlet 2111, and the rear end of the air inlet channel is communicated with the air inlet chamber 301 through a vent 2121 formed on the vertical plate 212; the front end and the bottom of the air outlet channel are respectively communicated with the outside air through a front air outlet 222 and a bottom air outlet 2112, and the rear end of the air outlet channel is communicated with the air outlet chamber 302 through a vent 2121 formed on the vertical plate 212, that is, the air inlet channel is communicated with the air inlet and the air inlet chamber 301, and the air outlet channel is communicated with the air outlet and the air outlet chamber 302.

In this embodiment, the air inlet and the air outlet of the lower beam structure 2 are centrally disposed in the middle of the lower beam structure 2, and both ends of the lower beam structure 2 are provided with fixing structures for connecting the door body 20 or for standby, so as to adapt to different door opening directions.

Further, as shown in fig. 8, a wind deflector 4 is disposed at the bottom of one side of the air outlet chamber 302, the wind deflector 4 includes a first side plate 41, a baffle plate 42 and a third side plate 43, which are sequentially connected, the first side plate 41 is connected with a side wall of the press bin 30, the baffle plate 42 is disposed at the bottom of the air outlet chamber 302, and the third side plate 43 is connected with the wind deflector 1. The wind deflector 4 extends out of the press bin 30, and one end of the first side plate 41 extending out of the press bin 30 is bent and extended to a side far away from the baffle plate 42 to form a first fixing portion 411.

The refrigeration equipment further comprises a second side plate 5 fixed with the side wall of the air inlet chamber 301 side of the press bin 30 and a fixed plate 31 fixed on the first side plate 41 and the second side plate 5, the second side plate 5 also extends out of the press bin 30, one end of the second side plate 5 extending out of the press bin 30 is bent towards the side far away from the press bin 30 to form a second fixed part 51, two ends of the fixed plate 31 are fixed on the first fixed part 411 and the second fixed part 51, and the skirting board 3 is detachably fixed on the fixed plate 31.

The wind deflector 4 and the second side plate 5 extending out of the press cabin 30 are such that the skirting board 3 is arranged at an interval from the front end of the press cabin 30, and a gap is formed between the skirting board 3 and the front end of the press cabin 30, i.e. the air in the press cabin 30 and the outside air can be communicated with the front end of the press cabin 30 through the skirting board 3. However, as mentioned above, the wind deflector 4 located in the air outlet chamber 302 extends out of the press cabin 30, and in this embodiment, the baffle plate 42 abuts against the fixed plate 31, so that the baffle plate 42 shields the gap between the skirting board 3 on the air outlet side and the front end of the press cabin 30, and the air in the press cabin 30 and the outside air cannot circulate on the air outlet side. The ventilation of the skirting board 3 and the front end of the press bin 30 is only at the air inlet side, so that hot air blown out from the air outlet side can be prevented from being sucked into the air inlet cavity 301 again, and the heat exchange effect is poor.

Furthermore, in addition to the aforementioned air inlet formed in the lower beam structure 2, the gap between the skirting board 3 and the front end of the press bin 30, and entering the air inlet chamber 301 to exchange heat with the condenser 7, the bottom plate 101 of the embedded refrigeration device is further provided with a bottom plate air inlet 1011, the bottom plate air inlet 1011 is formed below the condenser 7, and the outside air enters the air inlet chamber 301 from the bottom plate air inlet 1011 below the condenser 7 to exchange heat with the condenser 7.

Further, in addition to the outside air blown out through the air outlet formed in the lower beam structure 2, the rear wall 102 formed at the rear side of the press bin 30 is further provided with a rear air outlet 1021, the rear air outlet 1021 is arranged at the rear of the compressor 6, after the outside air exchanges heat in the air inlet chamber 301, the outside air is blown to the air outlet chamber 302 under the action of the fan 8, part of the hot air is blown out from the rear air outlet 1021 behind the compressor 6, and part of the hot air is blown out from the bottom air outlet 2112 and the front air outlet 222 formed in the lower beam structure 2.

It should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is for clarity only, and that the skilled artisan should recognize that the embodiments may be combined as appropriate to form other embodiments that will be understood by those skilled in the art.

The above list of detailed descriptions is only specific to practical embodiments of the present application, and they are not intended to limit the scope of the present application, and all equivalent embodiments or modifications that do not depart from the spirit of the present application should be included in the scope of the present application.

Claims

1. The utility model provides an embedded refrigeration plant, includes box and door body, the bottom half is provided with the press storehouse, its characterized in that, embedded refrigeration plant still includes:

2. The embedded refrigeration appliance of claim 1, wherein the air inlet includes a bottom air inlet and a front air inlet, and the air outlet includes a bottom air outlet and a front air outlet;

3. The embedded refrigeration appliance of claim 2, wherein the underbeam structure further comprises a wind collecting hood and a partition plate, the partition plate separates the wind collecting hood under the cooperation of the cross beam to form an air inlet channel and an air outlet channel, the air inlet channel is communicated with the air inlet and the air inlet chamber, and the air outlet channel is communicated with the air outlet and the air outlet chamber.

4. The embedded refrigeration appliance of claim 2, wherein the front air inlet and the front air outlet are disposed obliquely downward toward the front.

5. The embedded refrigeration appliance of claim 1 wherein said skirting board is spaced from said press housing and wherein air within said press housing is in communication with ambient air through a gap between said skirting board and said press housing.

6. The embedded refrigeration appliance of claim 5 further comprising a wind deflector disposed at the bottom of the air outlet chamber, the wind deflector shielding a gap between the air outlet chamber side of the press bin and the skirting board.

7. The embedded refrigeration appliance of claim 6 wherein the wind deflector includes a first side plate secured to a side wall of the press bin;

8. The embedded refrigeration appliance of claim 1, further comprising a condenser disposed in the air intake chamber and a bottom plate formed as a bottom wall of the press bin, the bottom plate having a bottom plate air inlet opening at a position corresponding to the condenser.

9. The embedded refrigeration appliance of claim 8 further comprising a back plate formed as a back wall of the press bin, the back plate being provided with a back air outlet.

10. The embedded refrigeration appliance of claim 1, further comprising a blower disposed within the press bin, the blower blowing air within the press bin from the air inlet chamber to the air outlet chamber.