Refrigerator

Abstract

The utility model discloses a refrigerator which comprises a compressor and an evaporating dish. The compressor is provided with a first fixing piece. The evaporating dish is provided with a containing cavity and a mounting groove, and the containing cavity is configured to contain defrosting water of the refrigerator. A second fixing part is arranged on the inner wall of the mounting groove, the compressor is mounted in the mounting groove, the first fixing part is matched with the second fixing part so that the compressor can be detachably and fixedly connected with the evaporation dish, and a gap is formed between the outer wall of the compressor and the inner wall of the mounting groove. The gap is gradually increased in the direction away from the connecting position of the first fixing piece and the second fixing piece. According to the refrigerator, the difficulty of mounting and dismounting between the evaporating dish and the compressor can be reduced.

Description

Technical Field

[0001] The present disclosure relates to the technical field of household appliances, and in particular to a refrigerator. Background Art

[0002] With the development of social economy and the improvement of people's living standards, household appliances such as refrigerators have become indispensable appliances in people's daily lives. After long-term use of the refrigerator, thick frost will form on the inner wall of the freezer. This frost layer will affect the freezing effect of the refrigerator's freezer, so it is necessary to defrost the freezer of the refrigerator. When the refrigerator is defrosting, the defrosted water will flow into the evaporating dish of the refrigerator, and the heat emitted by the compressor will be used to evaporate the defrosted water in the evaporating dish.

[0003] In the related art, the installation and disassembly between the evaporating dish and the compressor is relatively difficult. Utility Model Content

[0004] In view of this, the present disclosure provides a refrigerator capable of reducing the difficulty of installing and disassembling an evaporating dish and a compressor.

[0005] Specifically, the present disclosure is achieved through the following technical solutions:

[0006] According to a first aspect of an embodiment of the present disclosure, a refrigerator is provided, comprising a compressor and an evaporating dish. The compressor is provided with a first fixing member. The evaporating dish is provided with a receiving cavity and a mounting groove, and the receiving cavity is configured to receive defrosting water of the refrigerator. The inner wall of the mounting groove is provided with a second fixing member, and the compressor is installed in the mounting groove. The first fixing member cooperates with the second fixing member to make the compressor and the evaporating dish detachably fixedly connected, and there is a gap between the outer wall of the compressor and the inner wall of the mounting groove. The gap gradually increases in a direction away from the connection between the first fixing member and the second fixing member.

[0007] The technical solution provided by the embodiments of the present disclosure may have the following beneficial effects:

[0008] When installing or removing the evaporating dish and the compressor, the first fixing member and the second fixing member can be used to achieve a detachable fixed connection, so that the compressor can be installed or removed from the evaporating dish through the mounting groove. When the evaporating dish is installed on the compressor, there is a gap between the outer wall of the compressor and the inner wall of the mounting groove, and the gap gradually increases in the direction away from the connection between the first fixing member and the second fixing member, and the gap near the connection between the first fixing member and the second fixing member is smaller, which can make the fixing effect of the first fixing member and the second fixing member better, and avoid the resonance between the evaporating dish and the compressor to generate noise. The use of this gap can facilitate the installation and removal of the evaporating dish and the compressor, and the larger gap away from the connection between the first fixing member and the second fixing member can further reduce the difficulty of installation and removal between the evaporating dish and the compressor, thereby improving the user experience of the refrigerator.

[0009] The technical solution of the present disclosure is further described below:

[0010] In one embodiment, a gap near the connection between the first fixing member and the second fixing member is a first gap A, wherein 1 mm≤A≤3 mm.

[0011] In one embodiment, the first gap A is equal to 2 mm.

[0012] In one embodiment, the gap away from the connection between the first fixing member and the second fixing member and located at the outer edge of the installation groove is the second gap B, wherein 4mm≤B≤6mm.

[0013] In one of the embodiments, the second gap B is equal to 5 mm.

[0014] In one embodiment, the second fixing member includes a first claw and a second claw, the first claw includes a first connection portion and a first movable portion arranged opposite to the first connection portion. The second claw includes a second connection portion and a second movable portion arranged opposite to the second connection. The first claw is fixedly connected to the inner wall of the mounting groove through the first connection portion, the second claw is fixedly connected to the inner wall of the mounting groove through the second connection portion, and the first claw is arranged opposite to the second claw. The first movable portion and the second movable portion are respectively provided with hooks, and the first fixing member is provided with a slot, and the hook is fixedly engaged with the slot to fix the compressor to the evaporating dish.

[0015] In one embodiment, the second fixing member further includes a reinforcing rib, one end of the reinforcing rib is connected to the first clamping claw, and the other end of the reinforcing rib is connected to the second clamping claw.

[0016] In one embodiment, the evaporating dish is provided with a guide groove, the first clamping claw and the second clamping claw are located in the guide groove, and the first fixing member can move along the guide groove to enable the clamping groove to be clamped and fixed with the clamping hook.

[0017] In one embodiment, the evaporating dish includes a first partition and a second partition, the first partition is arranged around the bottom wall of the accommodating cavity to form a first accommodating cavity, the second partition is arranged around the periphery of the first partition to form a second accommodating cavity with the first partition, and the second partition and the outer wall of the evaporating dish form a third accommodating cavity. The first partition and the second partition are respectively provided with a first guide port and a second guide port, the first accommodating cavity is communicated with the second accommodating cavity through the first guide port, and the second accommodating cavity is communicated with the third accommodating cavity through the second guide port.

[0018] In one of the embodiments, the refrigerator further includes a drain pipe, which is used to discharge defrost water of the refrigerator, and the drain pipe is connected to the first accommodating chamber.

[0019] In one embodiment, the refrigerator further includes a buffer member, which is disposed in the gap so that the buffer member is sandwiched between the outer wall of the compressor and the inner wall of the mounting groove.

[0020] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] BRIEF DESCRIPTION OF THE DRAWINGS The drawings constituting a part of the present disclosure are used to provide a further understanding of the present disclosure. The illustrative embodiments of the present disclosure and the description thereof are used to explain the present disclosure and do not constitute an improper limitation on the present disclosure.

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 The figure is a schematic structural diagram of a refrigerator shown in an embodiment.

[0024] Figure 2 for Figure 1 The refrigerator shown is a half-section view at angle aa.

[0025] Figure 3 for Figure 1 The refrigeration principle diagram of the refrigerator shown.

[0026] Figure 4 The figure is a schematic structural diagram of an evaporating dish and a compressor of a refrigerator shown in an embodiment.

[0027] Figure 5 The figure is a schematic structural diagram of an evaporating dish and a compressor of a refrigerator shown in an embodiment.

[0028] Figure 6 for Figure 5 A partial enlarged structural schematic diagram of a refrigerator is shown.

[0029] Figure 7 for Figure 4 Schematic diagram of the structure of the evaporating dish shown.

[0030] Figure 8 for Figure 7 Bottom view of the evaporating dish shown.

[0031] Fig. 9 for Figure 8 A schematic diagram of the partial enlarged structure of the evaporating dish shown.

[0032] Description of Figure Numbers.

[0033] 1. Refrigerator; 10. Box device; 11. Box assembly; 12. Box door assembly; 12a. First box door; 12b. Second box door; 13. Freezer; 14. Refrigerator; 15. Compressor compartment; 20. Compressor; 21. First fixing member; 30. Condenser; 40. Evaporator; 50. Expansion valve; 100. Evaporating dish; 110. Accommodating cavity; 120. Mounting groove; 130. Second fixing member; 131. First claw; 1311. First connecting portion; 1312. The first movable part; 132, the second claw; 1321, the second connecting part; 1322, the second movable part; 133, the reinforcing rib; 140, the guide groove; 150, the first partition; 151, the first guide port; 160, the second partition; 161, the second guide port; 200, the drain pipe; 300, the buffer member; 101, the drain hole; 102, the gap; 103, the hook; 104, the slot; 105, the first accommodating chamber; 106, the second accommodating chamber; 107, the third accommodating chamber. DETAILED DESCRIPTION

[0034] Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numerals in different drawings represent the same or similar elements.

[0035] It should be understood that although the terms first, second, third, etc. may be used in the present disclosure to describe various information, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present disclosure, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information.

[0036] With the development of social economy and the improvement of people's living standards, refrigerators, freezers and other household appliances have become indispensable appliances in people's daily lives. However, there are many types and brands of refrigerators, freezers and other household appliances, which makes consumers have many choices. How to win the favor of consumers and improve product competitiveness has become an issue that refrigerator, freezer and other household appliance manufacturers pay more and more attention to.

[0037] After long-term use of the refrigerator, thick frost will form on the inner wall of the freezer. This frost layer will affect the freezing effect of the refrigerator freezer, so it is necessary to defrost the freezer. When the refrigerator defrosts, the defrosted water will flow into the evaporating dish of the refrigerator, and the heat emitted by the compressor will be used to evaporate the defrosted water in the evaporating dish. In the related art, the installation and disassembly between the evaporating dish and the compressor is relatively difficult.

[0038] Based on this, the present disclosure provides a refrigerator, which can reduce the difficulty of installing and disassembling the evaporating dish and the compressor, thereby providing users with a better experience of using the refrigerator.

[0039] like Figures 1 to 3 As shown, the present disclosure provides a refrigerator 1, including a cabinet device 10, a compressor 20, a condenser 30, an evaporator 40 and an expansion valve 50. The cabinet device 10 includes a cabinet assembly 11, a freezing chamber 13, a refrigerating chamber 14 and a cabinet door assembly 12. The freezing chamber 13 and the refrigerating chamber 14 are respectively arranged in the cabinet assembly 11. The cabinet door assembly 12 includes a first cabinet door 12a and a second cabinet door 12b. The first cabinet door 12a is rotatably connected to the cabinet assembly 11 to open or close the freezing chamber 13. The second cabinet door 12b is rotatably connected to the cabinet assembly 11 to open or close the freezing chamber 13. The compressor 20, the condenser 30, the evaporator 40 and the expansion valve 50 are respectively arranged in the cabinet assembly 11.

[0040] Combination Figure 3 As shown, when the refrigerator 1 is in operation, the compressor 20 outputs a high-temperature and high-pressure gaseous refrigerant to the condenser 30, and the high-temperature and high-pressure gaseous refrigerant is condensed into a medium-temperature and high-pressure refrigerant through the condenser 30. The medium-temperature and high-pressure refrigerant is further reduced in pressure and temperature by the expansion throttling effect of the expansion valve 50, and a low-temperature and low-pressure liquid refrigerant flows out of the expansion valve 50 to the evaporator 40. The low-temperature and low-pressure liquid refrigerant evaporates into a gaseous refrigerant in the evaporator 40. At least part of the evaporator 40 is arranged in the freezing chamber 13, so that the refrigerant absorbs a large amount of heat in the freezing chamber 13 during the evaporation process, thereby reducing the temperature in the freezing chamber 13, making it easier to use the freezing chamber 13 to freeze items and realize the refrigeration of the refrigerator 1. The refrigerant coming out of the evaporator 40 is replenished back to the compressor 20 to form a refrigerant circuit. In this way, the refrigerant circulates continuously in the refrigerant circuit to maintain the freezing environment of the freezing chamber 13 (for example, less than -1°C).

[0041] like Figure 2 As shown, in some embodiments, along the height direction of the refrigerator 1, the freezing chamber 13 is arranged below the refrigerating chamber 14.

[0042] like Figure 2 As shown, the height direction of the refrigerator 1 is the Z-axis direction.

[0043] In some embodiments, the outer wall of the freezing chamber 13 is covered with an insulation layer (not shown) to separate the evaporator 40 from the compressor 20 and the condenser 30 .

[0044] In some embodiments, the outer wall of the freezing chamber 13 is covered with an insulation layer (not shown).

[0045] In some embodiments, the refrigerator 1 further includes an air-cooling heat dissipation assembly (not shown) disposed on the cabinet assembly 11 , and the air-cooling heat dissipation assembly can at least dissipate heat for the condenser 30 .

[0046] In some embodiments, the box assembly 11 further includes a fresh-keeping bin disposed in the box assembly 11 , and the fresh-keeping bin is disposed between the refrigerating bin 14 and the freezing bin 13 along the height direction of the refrigerator 1 .

[0047] like Figure 2 As shown, in some embodiments, the freezing chamber 13 is provided with a drain hole 101, and the refrigerator 1 further includes an evaporating dish 100 and a drain pipe 200, one end of the drain pipe 200 is connected to the drain hole 101, and the other end is connected to the evaporating dish 100. In this way, the defrost water in the freezing chamber 13 is discharged into the evaporating dish 100 through the drain hole 101 and the drain pipe 200, and the defrost water in the evaporating dish 100 is evaporated by the heat emitted by the compressor 20.

[0048] like Figure 2 As shown, in some embodiments, the box device 10 is further provided with a compressor compartment 15, and the evaporating dish 100 and the compressor 20 are arranged in the compressor compartment 15, and the evaporating dish 100 is arranged above the compressor 20. In this way, by arranging the compressor 20 and the evaporating dish 100 in the compressor compartment 15, the heat emitted by the compressor 20 is concentrated in the compressor compartment 15, which is more conducive to evaporating the defrost water in the evaporating dish 100 arranged in the compressor compartment 15.

[0049] like Figures 4 to 7As shown, in some embodiments, the compressor 20 is provided with a first fixing member 21. The evaporating dish 100 is provided with a receiving chamber 110 and a mounting groove 120, and the receiving chamber 110 is configured to receive defrosting water of the refrigerator 1. The inner wall of the mounting groove 120 is provided with a second fixing member 130, and the compressor 20 is installed in the mounting groove 120. The first fixing member 21 cooperates with the second fixing member 130 to make the compressor 20 and the evaporating dish 100 detachably fixedly connected, and there is a gap 102 between the outer wall of the compressor 20 and the inner wall of the mounting groove 120. The gap 102 gradually increases along the direction away from the connection between the first fixing member 21 and the second fixing member 130.

[0050] In this way, when the evaporating dish 100 and the compressor 20 are installed or removed, the first fixing member 21 and the second fixing member 130 can be used to achieve a detachable fixed connection, so that the compressor 20 can be installed or removed from the evaporating dish 100 through the installation groove 120. When the evaporating dish 100 is installed on the compressor 20, there is a gap 102 between the outer wall of the compressor 20 and the inner wall of the installation groove 120, and the gap 102 gradually increases in the direction away from the connection between the first fixing member 21 and the second fixing member 130, and the gap 102 near the connection between the first fixing member 21 and the second fixing member 130 is smaller, which can make the fixing effect of the first fixing member 21 and the second fixing member 130 better, and avoid the resonance of the evaporating dish 100 and the compressor 20 to generate noise. The gap 102 can facilitate installation and disassembly between the evaporating dish 100 and the compressor 20, and the gap 102 far away from the connection between the first fixing member 21 and the second fixing member 130 is larger, which can further reduce the difficulty of installation and disassembly between the evaporating dish 100 and the compressor 20, thereby improving the user experience of the refrigerator 1.

[0051] It should be noted that there are many ways for the first fixing member 21 and the second fixing member 130 to cooperate to detachably fix the compressor 20 and the evaporating dish 100, including snap-fitting, screw-fitting, etc.

[0052] It can be understood that by providing the mounting groove 120 on the evaporating dish 100 and connecting the compressor 20 to the evaporating dish 100 through the mounting groove 120 , the space occupied by the evaporating dish 100 and the compressor 20 in the height direction can be reduced.

[0053] like Figure 5As shown, in some embodiments, the gap 102 near the connection between the first fixing member 21 and the second fixing member 130 is a first gap A, wherein 1mm≤A≤3mm. When the R&D personnel conducted experimental verification on the size range of the gap 102, they found that when the gap 102 between the evaporating dish 100 and the compressor 20 is too large, the evaporating dish 100 will shake, there is a risk of falling out, and the evaporating dish 100 will resonate with the compressor 20, causing a large noise. When the gap 102 between the evaporating dish 100 and the compressor 20 is too small, it will be more difficult to install or disassemble the evaporating dish 100 and the compressor 20. Therefore, the R&D personnel conducted a series of experiments on the specific size range of the first gap A, and verified through experiments that when the first gap A is 1mm to 3mm, the fixing effect of the first fixing member 21 and the second fixing member 130 can be better, and the resonance of the evaporating dish 100 and the compressor 20 can be avoided to generate noise.

[0054] Specifically, the first gap A may be 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, and so on.

[0055] like Figure 5 As shown, in one example, the first gap A is equal to 2 mm.

[0056] It should be noted that the specific position of the gap 102 near the connection between the first fixing member 21 and the second fixing member 130 is Figure 5 Position shown.

[0057] like Figure 5 As shown, in some embodiments, the gap 102 away from the connection between the first fixing member 21 and the second fixing member 130 and located at the outer edge of the mounting groove 120 is the second gap B, wherein 4mm≤B≤6mm. The R&D personnel conducted a series of experiments on the specific size range of the second gap B, and verified through the experiments that when the second gap B is 4mm to 6mm, the gaps 102 at both ends are larger, so that the compressor 20 can be more conveniently installed or removed from the evaporating dish 100 through the mounting groove 120.

[0058] Specifically, the second gap B may be 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, and so on.

[0059] like Figure 5 As shown, in one example, the first gap B is equal to 5 mm.

[0060] It should be noted that the specific position of the gap 102 which is far away from the connection between the first fixing member 21 and the second fixing member 130 and located at the outer edge of the installation groove 120 is Figure 5 Position shown.

[0061] like Figure 5As shown, in some embodiments, the refrigerator 1 further includes a buffer 300, and the buffer 300 is disposed in the gap 102, so that the buffer 300 is sandwiched between the outer wall of the compressor 20 and the inner wall of the mounting groove 120. In this way, by arranging the buffer 300 in the gap 102 and sandwiching the buffer 300 between the outer wall of the compressor 20 and the inner wall of the mounting groove 120, on the one hand, the buffer 300 can reduce the noise caused by the vibration of the compressor 20, and on the other hand, the evaporating dish 100 and the compressor 20 can be installed more firmly to prevent the defrosting water in the evaporating dish 100 from overflowing.

[0062] It should be noted that the buffer component 300 can be made of a variety of materials, including polymer resin, rubber, silicone, and the like.

[0063] like Figure 5 As shown, in one example, the buffer member 300 is disposed in the second gap B. In this way, since the second gap is the gap 102 located at the outer edge of the mounting groove 120, by disposing the buffer member 300 in the second gap, the noise caused by the vibration of the compressor 20 can be further reduced, and the installation of the evaporating dish 100 and the compressor 20 can be made more firmly, thereby preventing the defrosting water in the evaporating dish 100 from overflowing.

[0064] like Figure 8 as well as Fig. 9 As shown, in some embodiments, the second fixing member 130 includes a first claw 131 and a second claw 132, and the first claw 131 includes a first connection portion 1311 and a first movable portion 1312 arranged opposite to the first connection portion 1311. The second claw 132 includes a second connection portion 1321 and a second movable portion 1322 arranged opposite to the second connection. The first claw 131 is fixedly connected to the inner wall of the mounting groove 120 through the first connection portion 1311, and the second claw 132 is fixedly connected to the inner wall of the mounting groove 120 through the second connection portion 1321, and the first claw 131 and the second claw 132 are arranged opposite to each other. The first movable portion 1312 and the second movable portion 1322 are respectively provided with hooks 103, and the first fixing member 21 is provided with a slot 104, and the hook 103 is fixedly engaged with the slot 104 to fix the compressor 20 to the evaporating dish 100.

[0065] In this way, when the compressor 20 is installed with the evaporating dish 100, the first claw 131 and the second claw 132 can cooperate with the slot 104 of the first fixing member 21, and the first movable part 1312 and the second movable part 1322 can be used to make the first claw 131 and the second claw 132 enter the slot 104, and the hook 103 is fixedly engaged with the slot 104, and the first claw 131 and the second claw 132 are fixedly connected with the inner wall of the installation groove 120 through the first connecting part 1311 and the second connecting part 1321, so that the compressor 20 is fixedly connected with the evaporating dish 100. This fixing method is convenient for both installation and disassembly.

[0066] It can be understood that the first movable part 1312 and the second movable part 1322 can move or deform after being subjected to force. Specifically, the material of the second fixing member 130 can be plastic. Plastic has the property of flexural deformation and can recover to its original shape through elasticity, so that the first movable part 1312 and the second movable part 1322 can recover to their original shape after being moved or deformed.

[0067] like Figure 8 as well as Fig. 9 As shown, in some embodiments, the second fixing member 130 further includes a reinforcing rib 133, one end of the reinforcing rib 133 is connected to the first clamping claw 131, and the other end is connected to the second clamping claw 132. In this way, one end of the reinforcing rib 133 is connected to the first clamping claw 131, and the other end is connected to the second clamping claw 132, so as to further ensure the overall strength of the second fixing member 130.

[0068] like Figure 8 as well as Fig. 9 As shown, in some embodiments, the evaporating dish 100 is provided with a guide groove 140, the first clamping claw 131 and the second clamping claw 132 are located in the guide groove 140, and the first fixing member 21 can move along the guide groove 140 to make the clamping groove 104 and the hook 103 clamped and fixed. In this way, when the compressor 20 and the evaporating dish 100 are installed, the first fixing member 21 of the compressor 20 moves along the guide groove 140 to cooperate with the second fixing member 130, so that the clamping groove 104 and the buckle are clamped and fixed, thereby achieving the fixing of the compressor 20 and the evaporating dish 100. The guide groove 140 can play a guiding role during installation or disassembly, thereby limiting the first clamping claw 131 and the second clamping claw 132 and reducing the risk of the clamping claw breaking.

[0069] See you later Figure 7As shown, in some embodiments, the evaporating dish 100 includes a first partition 150 and a second partition 160, the first partition 150 is disposed around the bottom wall of the accommodating cavity 110 to form a first accommodating cavity 105, the second partition 160 is disposed around the periphery of the first partition 150 to form a second accommodating cavity 106 with the first partition 150, and the second partition 160 and the outer wall of the evaporating dish 100 form a third accommodating cavity 107. The first partition 150 and the second partition 160 are respectively provided with a first guide port 151 and a second guide port 161, the first accommodating cavity 105 is communicated with the second accommodating cavity 106 through the first guide port 151, and the second accommodating cavity 106 is communicated with the third accommodating cavity 107 through the second guide port 161. In this way, when the defrost water of the refrigerator 1 is discharged to the evaporating dish 100, the defrost water can flow in the first accommodating cavity 105, the second accommodating cavity 106 and the third accommodating cavity 107 through the first guide port 151 and the second guide port 161, and the evaporation speed of the defrost water can be accelerated during the flow, thereby improving the evaporation efficiency.

[0070] It should be noted that the first partition plate 150 and the second partition plate 160 may be manufactured as one piece with the evaporating dish 100 , or may be manufactured separately and then assembled.

[0071] like Figure 5 as well as Figure 7 As shown, in some embodiments, one end of the drain pipe 200 of the refrigerator 1 is connected to the drain hole 101, and the other end is connected to the first accommodating chamber 105. In this way, when the refrigerator 1 is defrosting, the defrosting water tank is discharged into the first accommodating chamber 105 through the drain pipe 200, and then flows to the second accommodating chamber 106 and the third accommodating chamber 107 through the first guide port 151 and the second guide port 161.

[0072] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0073] The above embodiments only express several implementation methods of the present disclosure, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the utility model concept of the present disclosure, and these all belong to the protection scope of the present disclosure.

Claims

1. A refrigerator, characterized in that: include: A compressor having a first fixing member; and The evaporating dish is provided with a containing cavity and a mounting groove, wherein the containing cavity is configured to contain defrost water of the refrigerator; a second fixing piece is provided on the inner wall of the mounting groove, the compressor is installed in the mounting groove, the first fixing piece cooperates with the second fixing piece to make the compressor and the evaporating dish detachably fixedly connected, and a gap is provided between the outer wall of the compressor and the inner wall of the mounting groove; the gap gradually increases along the direction away from the connection between the first fixing piece and the second fixing piece.

2. The refrigerator according to claim 1, characterized in that: A gap near the connection between the first fixing member and the second fixing member is a first gap A, wherein 1 mm≤A≤3 mm.

3. The refrigerator according to claim 2, characterized in that: The first gap A is equal to 2 mm.

4. The refrigerator according to claim 1, characterized in that: The gap away from the connection between the first fixing member and the second fixing member and located at the outer edge of the installation groove is a second gap B, wherein 4mm≤B≤6mm.

5. The refrigerator according to claim 4, characterized in that: The second gap B is equal to 5 mm.

6. The refrigerator according to claim 1, characterized in that: The second fixing member includes a first claw and a second claw, the first claw includes a first connection portion and a first movable portion arranged opposite to the first connection portion; the second claw includes a second connection portion and a second movable portion arranged opposite to the second connection; the first claw is fixedly connected to the inner wall of the mounting groove through the first connection portion, the second claw is fixedly connected to the inner wall of the mounting groove through the second connection portion, and the first claw is arranged opposite to the second claw; the first movable portion and the second movable portion are respectively provided with hooks, the first fixing member is provided with a slot, and the hook is fixedly engaged with the slot to fix the compressor to the evaporating dish.

7. The refrigerator according to claim 6, characterized in that: The second fixing member further includes a reinforcing rib, one end of the reinforcing rib is connected to the first clamping claw, and the other end of the reinforcing rib is connected to the second clamping claw.

8. The refrigerator according to claim 6, characterized in that: The evaporating dish is provided with a guide groove, the first clamping claw and the second clamping claw are located in the guide groove, and the first fixing member can move along the guide groove so that the clamping groove and the clamping hook are clamped and fixed.

9. The refrigerator according to claim 1, characterized in that: The evaporating dish includes a first partition and a second partition, the first partition is arranged around the bottom wall of the accommodating cavity to form a first accommodating cavity, the second partition is arranged around the periphery of the first partition to form a second accommodating cavity with the first partition, and the second partition and the outer wall of the evaporating dish form a third accommodating cavity; the first partition and the second partition are respectively provided with a first guide port and a second guide port, the first accommodating cavity is communicated with the second accommodating cavity through the first guide port, and the second accommodating cavity is communicated with the third accommodating cavity through the second guide port.

10. The refrigerator according to claim 9, characterized in that: The refrigerator further includes a drain pipe, which is used to discharge defrost water of the refrigerator, and the drain pipe is communicated with the first accommodating chamber.

11. The refrigerator according to any one of claims 1 to 10, characterized in that: The refrigerator further includes a buffer member, which is disposed in the gap so that the buffer member is sandwiched between the outer wall of the compressor and the inner wall of the installation groove.

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