CN219199606U - A split type refrigerator - Google Patents

Abstract

The utility model provides a split refrigerator. The split type refrigerator includes: a plurality of refrigerator bodies, each of which includes an evaporator, a fan and a control board, the fan is arranged on one side of the evaporator, and the control board is arranged on the outer surface of the refrigerator body ; At least one refrigerator external unit is arranged outside the working environment of a plurality of refrigerator bodies, and each of the refrigerator external units includes a compressor, a condenser, a dry filter and a capillary in series, and each of the refrigerator external units At least one refrigerator body is connected, and the two ends of the evaporator of the refrigerator body are respectively connected to the compressor of the refrigerator external machine and the capillary tube, so as to connect the refrigerator body and the refrigerator external machine. The split type refrigerator in the utility model can meet the requirements of decoration and placement.

Description

A split type refrigerator

technical field

The utility model relates to a refrigerator, in particular to a split type refrigerator.

Background technique

Existing refrigerators are generally integrated refrigerators, which integrate a compressor, a condenser and an evaporator in their main body. During operation, since the compressor needs to dissipate heat, it needs to keep a certain distance from the surrounding objects, especially when the refrigerator is embedded in the cabinet, it needs to keep a distance from the cabinet body, which affects the overall aesthetics. In addition, the noise of the compressor is relatively loud, which greatly affects the experience of indoor personnel.

Utility model content

One purpose of the utility model is to provide a split type refrigerator that can meet the requirements of decoration and placement.

A further object of the utility model is to reduce the noise of the refrigerator.

In particular, the utility model provides a split refrigerator, including:

A plurality of refrigerator bodies, each of which includes an evaporator, a fan and a control board, the fan is arranged on one side of the evaporator, and the control board is arranged on the outer surface of the refrigerator body;

At least one refrigerator external unit is arranged outside the working environment of a plurality of the refrigerator bodies, each of the refrigerator external units includes a compressor, a condenser, a dry filter, and a capillary in series, and each of the refrigerator external units is connected to There is at least one refrigerator body, and the two ends of the evaporator of the refrigerator body are respectively connected to the compressor of the refrigerator external machine and the capillary tube, so as to connect the refrigerator body and the refrigerator external machine.

Further, the plurality of refrigerator bodies are arranged side by side along the horizontal direction, or arranged side by side along the vertical direction, or arranged in a rectangular array.

Further, the plurality of refrigerator bodies are engaged with each other.

Further, each of the refrigerator bodies is provided with an engaging mechanism and a card seat;

The engaging mechanism of one of the two adjacent refrigerator bodies is engaged with the card seat of the other refrigerator body.

Further, the engaging mechanism is a spindle-shaped protrusion, and the card seat is provided with a receiving portion capable of engaging the protrusion.

Further, each of the refrigerator bodies is provided with a slide rail and a slide rail seat, the top edge of the slide rail is provided with an enlarged part with a larger width than the main body of the slide rail, and the slide rail seat is provided with A groove body capable of inserting the enlarged part.

Further, the groove body extends in a predetermined direction, and the two ends of the slide rail seat have a groove body inlet and outlet and a blocking part, and the slide rail can enter the slide rail seat from the groove body inlet and outlet In the groove body, the end portion of the slide rail can abut against the blocking portion.

Further, each of the refrigerator bodies includes a refrigerator body liner and a refrigerator body shell sheathed on the inside and outside of the refrigerator body, and the refrigerator body shell is provided with the control board.

Further, the evaporator is connected to an air intake channel and a return air channel, the air intake channel communicates with the capillary tube, and the air return channel communicates with the compressor.

Further, there are multiple refrigerator external units, and each refrigerator body is connected to one refrigerator external unit.

The split refrigerator of the present utility model is provided with multiple refrigerator bodies all arranged indoors, each refrigerator body includes an evaporator, a fan and a control panel, and the utility model also includes at least one refrigerator external unit arranged outdoors, each The refrigerator external unit is connected to at least one refrigerator body. Each refrigerator external unit includes a compressor, a condenser, a dry filter, and a capillary tube. Each refrigerator body can independently play the role of low-temperature storage. The refrigerator body can be placed according to the design requirements. It adapts to the need to place the refrigerator body in the cabinet during decoration, which is beneficial to the fusion of the refrigerator and the cabinet in appearance. In addition, on the one hand, the external unit of the refrigerator is installed outdoors, which can reduce noise. On the other hand, this makes the refrigerator body unnecessary to consider the heat dissipation of the compressor and condenser, which is more convenient for the integrated decoration of the refrigerator body and the cabinet.

Further, in the present utility model, the plurality of refrigerator bodies have various arrangements, and the plurality of refrigerator bodies can be arranged side by side in the horizontal direction, or arranged in parallel in the vertical direction, or arranged in a rectangular array. The various arrangements can be Adapt to a variety of needs in decoration.

Further, in the present utility model, multiple refrigerator bodies are clamped and connected, or connected through slide rails and slide rail seats, which can improve the connection strength between the refrigerator bodies when stacking the refrigerator bodies, and prevent the refrigerator bodies from being impacted by external forces. Displacement occurs.

According to the following detailed description of specific embodiments of the utility model in conjunction with the accompanying drawings, those skilled in the art will be more aware of the above and other objectives, advantages and features of the utility model.

Description of drawings

Hereinafter, some specific embodiments of the present utility model will be described in detail in an exemplary rather than restrictive manner with reference to the accompanying drawings. The same reference numerals in the drawings designate the same or similar parts or parts. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the attached picture:

Fig. 1 is a schematic perspective view of a split refrigerator according to an embodiment of the present invention;

Fig. 2 is a schematic diagram of pipelines of a split refrigerator according to an embodiment of the present invention;

Fig. 3 is a schematic diagram of the positional relationship between the split refrigerator and the cabinet according to an embodiment of the present invention;

Fig. 4 is a schematic diagram of the positional relationship between a split refrigerator and a cabinet according to yet another embodiment of the present invention;

Fig. 5 is a schematic diagram of the positional relationship between a split refrigerator and a cabinet according to yet another embodiment of the present invention;

Fig. 6 is a partial schematic perspective view of the engaging mechanism and the card seat of the split refrigerator according to an embodiment of the present invention;

Figure 7 is an enlarged view of A in Figure 6;

Fig. 8 is a partial schematic perspective view of a slide rail and a slide rail seat of a split refrigerator according to another embodiment of the present invention.

Detailed ways

In the description of this embodiment, it should be understood that the orientation or positional relationship indicated by the terms "inner", "outer", "upper", "lower", "left", "right" etc. The orientation or positional relationship is only for the convenience of describing the utility model and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a reference to the utility model. limits.

In the description of this embodiment, descriptions referring to the terms "one embodiment", "another embodiment", "specifically", "more specifically", "one example", or "further examples" mean The specific features, structures or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The terms "first", "second" or "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first", "second" or "third" may explicitly or implicitly include at least one of the features, that is, include one or more of the features. When a feature "comprises or comprises" one or some of the features it encompasses, unless specifically stated otherwise, this indicates that other features are not excluded and that other features may be further included.

Unless otherwise expressly specified and limited, the terms "mounted", "connected", "connected", "fixed" or "set" should be interpreted in a broad sense, for example, it may be a fixed connection or a detachable connection, or integrated; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components or the interaction relationship between two components, unless otherwise specified limited. Those of ordinary skill in the art should be able to understand the specific meanings of the above terms in the present utility model according to specific situations.

In addition, in the description of this embodiment, "on" the first feature to the second feature may include that the first and second features are in direct contact, and may also include that the first and second features are not in direct contact but pass between them. additional feature contacts. That is to say, in the description of this embodiment, the first feature being "above", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontal The height is higher than the second feature.

Unless otherwise defined, all terms (including technical terms and scientific terms) used in the description of this embodiment have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs.

Fig. 1 is a schematic perspective view of a split refrigerator according to an embodiment of the present invention. Fig. 2 is a schematic diagram of pipelines of a split refrigerator according to an embodiment of the present invention. As shown in FIG. 1 and FIG. 2 , the split refrigerator includes a plurality of refrigerator bodies 11 and at least one refrigerator outer unit 2 . Each refrigerator body 11 includes an evaporator 95 , a fan 96 and a control board, the fan 96 is arranged on one side of the evaporator 95 , and the control board is arranged on the outer surface of the refrigerator body 11 . At least one refrigerator external unit 2 is arranged outside the working environment of multiple refrigerator bodies 11. Each refrigerator external unit 2 includes a compressor 91, a condenser 92, a dry filter 93 and a capillary tube 94 connected in series in sequence. Each refrigerator external unit 2 At least one refrigerator body 11 is connected, and the two ends of the evaporator 95 of the refrigerator body 11 are respectively connected to the compressor 91 and the capillary tube 94 of the refrigerator outer unit 2 to connect the refrigerator body 11 and the refrigerator outer unit 2 . In this embodiment, there are a plurality of refrigerator bodies 11 all arranged indoors, and each refrigerator body 11 includes an evaporator 95, a fan 96 and a control panel, and this embodiment also includes at least one refrigerator external unit 2 arranged outdoors, Each refrigerator external unit 2 is connected to at least one refrigerator body 11. Each refrigerator external unit 2 includes a compressor 91, a condenser 92, a dry filter 93, and a capillary tube 94. On the one hand, the refrigerator external unit 2 is installed outdoors to reduce noise. On the other hand, this makes the refrigerator body 11 need not consider the heat dissipation of the compressor 91 and the condenser 92, which is more convenient for the integrated decoration of the refrigerator body 11 and the cabinet 3. Each refrigerator body 11 can independently play the role of low-temperature storage. The refrigerator body 11 can be placed according to the design requirements to meet the needs of placing the refrigerator body 11 in the cabinet 3 during decoration, which is beneficial to the fusion of the refrigerator and the cabinet in appearance.

Fig. 1 is a schematic perspective view of a split refrigerator according to an embodiment of the present invention. In the embodiment shown in Fig. 1, the split type refrigerator includes three refrigerator bodies 11 and a refrigerator outer unit 2, and the three refrigerator bodies 11 are respectively a first freezer body 101 and a first freezer body all arranged indoors. 102 and the second refrigerator body 103, each refrigerator body 11 is in communication with the refrigerator outer unit 2. The first freezer body 101, the first refrigerator body 102 and the second refrigerator body 103 are arranged in order from top to bottom to form the indoor unit 1 of the refrigerator, the first freezer body 101, the first refrigerator body 102 and the second refrigerator body. The chambers are respectively connected to the refrigerator external unit 2 through corresponding pipelines. In yet another example, the first freezing chamber body 101 , the first refrigerating chamber body 102 and the second refrigerating chamber body 103 are arranged sequentially from left to right to form the indoor unit 1 of the refrigerator. In yet another embodiment, the three refrigerator bodies 11 are respectively the second freezer body, the third freezer body and the third refrigerator body, and the second freezer body, the third freezer body and the third refrigerator body Arranged from top to bottom or from left to right. In yet another embodiment, the three refrigerator bodies 11 are all refrigerating room bodies, respectively the fourth refrigerating room body, the fifth refrigerating room body and the sixth refrigerating room body, the fourth refrigerating room body, the fifth refrigerating room body and The bodies of the sixth refrigerating chambers are arranged sequentially from top to bottom or from left to right.

According to an embodiment of the present utility model, each refrigerator body 11 includes a refrigerator body liner and a refrigerator body shell disposed around the outside of the refrigerator body liner. The evaporator 95 and the fan 96 are arranged between the refrigerator body inner container and the refrigerator body shell, and the control board is arranged on the surface of the refrigerator body shell. Specifically, each refrigerator body shell is in a relatively closed shape to wrap the refrigerator body inner liner. The control board in this embodiment is used to control the working parameters of each refrigerator body 11 , and the control logic and structure of the control board belong to the prior art and will not be repeated here.

According to an embodiment of the present utility model, each refrigerator body casing includes at least one surface that can be used for splicing with other refrigerator body casings, so that the first freezer body 101, the first refrigerator body 102 and the second refrigerator body The main body 103 is taken as an example, wherein the first refrigerating room body 102 includes two surfaces for splicing with the first refrigerating room body 101 and the second refrigerating room body 103 respectively, wherein the first refrigerating room body 101 and the second refrigerating room body 103 Each includes a surface spliced with the first refrigerating chamber body 102 .

Fig. 3 is a schematic diagram of the positional relationship between the split refrigerator and the cabinet according to an embodiment of the present invention. Fig. 4 is a schematic diagram showing the positional relationship between a split refrigerator and a cabinet according to yet another embodiment of the present invention. When installing the refrigerator body 11 in this embodiment, it is first necessary to build a cabinet 4 for carrying the refrigerator body 11 . As shown in Fig. 3, in one example, the cabinet 4 has three areas for accommodating refrigerators, the three areas for accommodating refrigerators are arranged up and down, and the three areas for accommodating refrigerators respectively accommodate the above-mentioned first freezer body 101, the second A refrigerating room body 102 and a second refrigerating room body 103 . As shown in FIG. 4 , in more examples, the three areas for accommodating refrigerators of the cabinet 4 are arranged in a left-right manner, and correspondingly, a plurality of refrigerator bodies 11 are respectively accommodated in the three areas for accommodating refrigerators from left to right.

Fig. 5 is a schematic diagram of the positional relationship between the split refrigerator and the cabinet 4 according to another embodiment of the present invention. According to the embodiment shown in FIG. 5 , the split type refrigerator includes four refrigerator bodies 11 and one refrigerator outer unit 2 , and the cabinet 4 has four areas for accommodating refrigerators. The four areas for accommodating refrigerators form a rectangular array. The regions of the refrigerator accommodate a refrigerator body 11 respectively. Specifically, any one of the refrigerator bodies 11 in this embodiment can be a refrigerator body, a freezer body or a temperature-changing room body. In this embodiment, each refrigerator body 11 is placed in the corresponding storage position of the cabinet 4 during installation.

According to an embodiment of the present utility model, since the heat dissipation of the compressor 91 does not need to be considered, the cabinet 4 and the refrigerator body 11 installed therein can be tightly bonded. The refrigerator body 11 is embedded in the cabinet 4 . In more examples, the refrigerator body 11 is embedded in the wall 3 . It should be noted that no matter whether the refrigerator body 11 is installed in the cabinet 4 , embedded in the wall 3 , or other locations, it does not affect the function of the refrigerator body 11 . Specifically, referring to the first freezer body 101, the first refrigerator body 102, and the second refrigerator body 103, in this embodiment, the first freezer body 101, the first refrigerator body 102 are arranged from top to bottom. and the second refrigerating room body 103 are in the shape of a cuboid, and the finally formed indoor unit 1 is also in the shape of a cuboid, and the space for accommodating three refrigerator bodies 11 in the cabinet 4 is correspondingly in the shape of a cuboid, and the space is from top to bottom. The bottom is divided into three parts, the three parts are respectively used to accommodate the first freezer body 101, the first refrigerator body 102 and the second refrigerator body 103, and the length, width and height of the space for accommodating the three refrigerator bodies 11 Compatible with the indoor unit 1 to achieve a closely fitted appearance.

According to one embodiment of the present utility model, as shown in Figure 3 and Figure 4, cabinet 4 comprises outer frame and a plurality of partitions 41 positioned at outer frame, between each partition 41 and outer frame or adjacent partitions 41 forms an accommodating space for accommodating a refrigerator body 11 . Specifically, as shown in Figure 3, two partitions 41 arranged up and down are arranged inside the outer frame, each partition 41 is arranged horizontally, and a refrigerator body 11 is arranged on each partition 41, and the bottom of the outer frame A refrigerator body 11 is arranged between the partition plate 41 located below. As shown in Figure 4, in some examples, two partitions 41 arranged left and right are arranged inside the outer frame, and each partition 41 is all vertically arranged, and the partition between the partition 41 and the outer frame or between the partitions 41 A refrigerator body 11 is provided, and it can be understood that the refrigerator body 11 is placed directly on the outer frame.

Fig. 6 is a partial schematic perspective view of an engaging mechanism and a card seat of a split refrigerator according to an embodiment of the present invention. Fig. 7 is an enlarged view of A in Fig. 6 . According to the embodiment shown in FIG. 6 , considering that multiple refrigerator bodies 11 are stacked in a stacked manner, displacement may occur under special circumstances and destroy the shape of the entire indoor unit 1 . Therefore, the outer surface of each refrigerator body 11 Both are equipped with a snap-in mechanism, so that adjacent refrigerator bodies 11 can be snap-connected by the snap-in mechanism when they are stacked, so as to improve the connection strength. Specifically, taking the first freezer body 101, the first freezer body 102, and the second freezer body 103 as examples, the bottom surface of the first freezer body 101 at the top is provided with an engaging mechanism 7, and the bottom of the first freezer body 101 at the middle The top surface of the first refrigerating room body 102 is provided with a card seat 8, and the bottom surface is provided with an engaging mechanism 7, and the top surface of the second refrigerating room at the bottom is provided with a card seat 8, so that the adjacent refrigerator bodies 11 can The mechanism 7 and the deck 8 are snapped together. More specifically, as shown in FIG. 7, the above-mentioned engaging mechanism 7 includes a spindle-shaped protrusion, and the above-mentioned card seat 8 includes a housing part surrounded by elastic material, and the gap width of the housing part is smaller than that of the protrusion at rest. When the protrusion is inserted into the accommodation part, the accommodation part elastically deforms to accommodate the protrusion. In more examples, the above-mentioned engaging mechanism 7 and card holder 8 may also be in other forms, which are conventional designs that can be made by those skilled in the art, and will not be repeated here.

According to an embodiment of the present utility model, the card holder 8 and the engaging mechanism 7 are engaged or released as the refrigerator body 11 moves up and down. Specifically, the receiving portion of the card holder 8 opens vertically upwards, and the engaging mechanism The protrusions of 7 are correspondingly arranged to extend vertically downward. It can be understood that the card holder 8 and the engaging mechanism 7 are arranged in pairs, and the positions of each pair of card holders 8 and the engaging mechanism 7 are opposite. Correspondingly, one or more pairs of card seats 8 and engaging mechanisms 7 may be provided between adjacent refrigerator bodies 11 . The accommodating part of the above-mentioned card seat 8 limits the degree of freedom of the engaging mechanism 7 on the plane, so that when the refrigerator body 11 is subjected to a force in the horizontal direction, the card seat 8 and the engaging mechanism 7 can move in multiple directions in the plane. The movement of the refrigerator body 11 is prevented. During specific installation, it is first necessary to place the bottommost refrigerator body 11 (such as the second refrigerating room body 103) at the bottom of the installation space, and then stack other refrigerator bodies 11 sequentially above it. Next, the split type refrigerator can be installed on the bottom plate or on the cabinet 4 . Correspondingly, each refrigerator body 11 is provided with a door body, and the door body can hinge the refrigerator body 11 on the left side or hinge the refrigerator body 11 on the right side, and the side wall of the cabinet 4 can dig a groove for opening the door body.

Fig. 8 is a partial schematic perspective view of a slide rail and a slide rail seat of a split refrigerator according to another embodiment of the present invention. According to the embodiment shown in FIG. 8 , adjacent refrigerator bodies 11 can be connected by slide rails 5 and slide rail seats 6 , so as to connect adjacent refrigerator bodies 11 from a direction parallel to the installation surface. Specifically, each refrigerator body 11 is provided with a slide rail 5 and a slide rail seat 6, and the slide rail 5 and the slide rail seat 6 are extended along a set preset direction, and the slide rail 5 can be extended along the set preset direction. The preset direction is inserted into the slide rail seat 6 , so that the adjacent refrigerator bodies 11 are connected through the slide rail 5 and the slide rail seat 6 . It can be understood that the slide rail seat 6 can limit the slide rail 5, and when the slide rail 5 is subjected to a force other than the straight line where the preset direction is located, the slide rail seat 6 can prevent the slide rail 5 from sliding, so that the adjacent The position of the refrigerator body 11 is relatively fixed.

According to an embodiment of the present utility model, the slide rail seat 6 is provided with a groove body 61, and the groove body 61 extends in a predetermined direction so as to form the entrance and exit of the groove body 61 and the sealing part at both ends of the slide rail seat 6, and the slide rail 5 can enter and exit from the groove body 61 into the groove body 61 of the slide rail seat 6, and the end of the slide rail 5 can abut against the blocking portion. The top edge of the slide rail 5 is provided with a larger enlarged portion 51 relative to the width of the main body of the slide rail 5, and the slide rail seat 6 is provided with a groove adapted to the enlarged portion 51 and the main body of the slide rail 5, so that adjacent The slide rail 5 of one refrigerator body 11 among the refrigerator bodies 11 can be inserted into the slide rail seat 6 of the other refrigerator body 11 . It can be understood that the enlarged portion 51 can fix the relative position of the slide rail 5 and the slide rail seat 6 in the vertical direction, and furthermore, the adjacent refrigerator body 11 can also be relatively fixed in the vertical direction.

According to an embodiment of the present invention, each refrigerator body shell is in the shape of a cuboid, and the length, width, and height of each refrigerator body shell are all the same, so that when multiple refrigerator bodies 11 are connected, the refrigerator body shells can be arranged up and down. A refrigerator inner unit with uniform length and width is formed, and when arranged left and right, a refrigerator inner unit with uniform width and height can be formed, which is more beautiful. In more examples, each refrigerator body shell is in the shape of a hexagonal prism. When the refrigerator bodies 11 are arranged up and down, the upper and/or lower bottom surfaces of the hexagonal prism-shaped refrigerator body shells are used for splicing with other refrigerator body shells. In one example, the above-mentioned sliding rail 5 and the sliding rail seat 6 are disposed along the length direction of the above-mentioned rectangular parallelepiped refrigerator body 11 .

According to an embodiment of the present invention, the track base is further provided with a blocking device (not shown in the figure) for blocking the outward movement of the track. In one example, the track base is provided with left and right through holes, and the track is also provided with left and right through holes. When the track moves to a preset position on the track base, the through holes on the track base and the through holes on the track The holes are matched, and the relative positions of the track and the track seat can be fixed by using the pin shaft to pass through the two through holes. In this embodiment, the blocking device is provided so that the adjacent refrigerator bodies 11 can be positioned after being installed on rails and will not move any more. In more examples, the blocking device may also be a ratchet and ratchet mechanism, a rack and pinion mechanism, etc., which will not be repeated here.

According to an embodiment of the present utility model, the refrigerator outer unit 2 includes a shell, and the shell forms a press chamber, and a compressor 91, a condenser 92, a condensing fan, a drying filter 93 and a capillary 94 are installed in the press chamber to compress Machine 91, condenser 92 drier filter 93 and capillary 94 are connected in series, and the rear side of housing is provided with air duct, and condensing fan is installed in the air duct, and condensing fan can cool down for condenser 92.

According to an embodiment of the present invention, the evaporators 95 in the first freezer body 101 , the first refrigerating room body 102 and the second refrigerating room body 103 are all communicated with the air inlet channel and the air return channel. Specifically, taking the first refrigerating room body 102 as an example, the air intake channel of the first refrigerating room body 102 communicates with the above-mentioned capillary 94 , and the return air channel communicates with the above-mentioned compressor 91 . It can be understood that the first freezer body 101 and the second refrigerator body 103 are also connected to the refrigerator outer unit 2 through the same structure. In more examples, the two refrigerator bodies 11 can also be connected in series, and then connected to the refrigerator outer unit 2. This is a change that can be made by those skilled in the art, and will not be repeated here.

According to an embodiment of the present invention, the number of evaporators 95 is determined according to the number of refrigerator bodies 11, and each refrigerator body 11 is equipped with and built-in an evaporator 95 to ensure individual control of the temperature of each refrigerator body 11. Only one condenser 92 and compressor 91 may be provided. During installation, the casing of the refrigerator outer unit 2 is fixed on the outdoor wall body 3 together with the condenser 92 and the compressor 91 . The compressor 91 and the condenser 92 are arranged outdoors, one is to further save the occupancy of indoor space, the other is to facilitate the heat dissipation of the condenser 92, the third is to improve the energy-saving performance of the embedded refrigerator, and the fourth is to prevent the failure of the condenser 92. Easy maintenance.

According to an embodiment of the present utility model, in the above-mentioned refrigerator external unit 2, specifically, the condenser 92 and the evaporator 95 are connected through a high-pressure pipe, and the evaporator 95 and the compressor 91 between the above-mentioned refrigerator body 11 and the refrigerator external unit 2 Connection via low-pressure tubing. The capillary 94 is arranged on the high-pressure pipe, and the capillary 94 has the effect of throttling control. The high-pressure pipe is provided with a solenoid valve near the capillary 94, and the refrigeration circuit can be turned on and off through the solenoid valve. It can be understood that the number of solenoid valves is set according to the refrigerator body 11 , so as to realize the individual control of each refrigerator body 11 . The high-pressure pipe is provided with a cut-off valve near the compressor 91, and the cooling medium in multiple refrigerator bodies 11 can be switched on and off at the same time through the cut-off valve. In addition, the refrigerator outer unit 2 also includes an outdoor fan (not shown in the figure), and the outdoor fan is arranged on the side of the condenser 92 to facilitate the condenser 92 to dissipate heat.

So far, those skilled in the art should recognize that although a number of exemplary embodiments of the present invention have been shown and described in detail herein, they can still be used according to the present invention without departing from the spirit and scope of the present invention. Many other variations or modifications that conform to the principles of the utility model are directly determined or derived from the disclosed content of the new model. Therefore, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.

Claims (10)

1. A split refrigerator, characterized in that, comprising: A plurality of refrigerator bodies, each of which includes an evaporator, a fan and a control board, the fan is arranged on one side of the evaporator, and the control board is arranged on the outer surface of the refrigerator body; At least one refrigerator external unit is arranged outside the working environment of a plurality of the refrigerator bodies, each of the refrigerator external units includes a compressor, a condenser, a dry filter, and a capillary in series, and each of the refrigerator external units is connected to There is at least one refrigerator body, and the two ends of the evaporator of the refrigerator body are respectively connected to the compressor of the refrigerator external machine and the capillary tube, so as to connect the refrigerator body and the refrigerator external machine. 2 . The split refrigerator according to claim 1 , wherein the plurality of refrigerator bodies are arranged side by side in the horizontal direction, or arranged in parallel in the vertical direction, or arranged in a rectangular array. 3 . The split refrigerator according to claim 1 , wherein the plurality of refrigerator bodies are engaged with each other. 4 . 4. The split refrigerator according to claim 3, wherein each refrigerator body is provided with an engaging mechanism and a card seat; The engaging mechanism of one of the two adjacent refrigerator bodies is engaged with the card seat of the other refrigerator body. 5 . The split refrigerator according to claim 4 , wherein the engaging mechanism is a spindle-shaped protrusion, and the card seat is provided with a receiving portion capable of engaging the protrusion. 6 . 6. The split type refrigerator according to claim 1, wherein each refrigerator body is provided with a slide rail and a slide rail seat, and the top edge of the slide rail is provided with a main body opposite to the slide rail. An enlarged portion with a larger width, the slide rail seat is provided with a groove body capable of inserting the enlarged portion. 7. The split type refrigerator according to claim 6, wherein the tank body extends in a preset direction, the two ends of the slide rail seat have a tank body inlet and outlet and a sealing part, and the slide rail seat The inlet and outlet of the groove body can enter into the groove body of the slide rail seat, and the end of the slide rail can abut against the blocking part. 8. The split-type refrigerator according to claim 1, wherein each of the refrigerator bodies includes a refrigerator body liner and a refrigerator body shell sleeved on the inside and outside of the refrigerator body, and the refrigerator body shell The control panel is provided. 9. The split refrigerator according to claim 1, wherein the evaporator is connected to an air inlet and a return air passage, the air inlet is connected to the capillary, and the return air passage is connected to the compressor . 10 . The split refrigerator according to claim 1 , wherein there are multiple refrigerator external units, and each of the refrigerator bodies is respectively connected to one of the refrigerator external units. 11 .

Images