Condensing disc assembly for refrigerator

Abstract

The utility model provides a condensing disc assembly for a refrigerator, which relates to the technical field of refrigerators and comprises a refrigerating pipe, a capillary tube arranged on the refrigerating pipe, a buckle fixed on the refrigerating pipe and a quick-release assembly arranged on the refrigerating pipe, the quick-release assembly comprises a valve body, a threaded rod in threaded connection with the valve body, a handle fixed on the threaded rod and a clamping groove arranged in the valve body, a first push rod is connected to the valve body in a sliding mode, when the refrigeration pipe is frozen or blocked by accumulated dirt in the refrigeration pipe, an operator turns off a refrigerator power source, tightens a handle, closes the valve body and presses a connecting ring, the connecting ring pushes the first push rod, and through cooperation of the first push rod and a first telescopic spring, the first push rod pushes a first clamping block out of a clamping groove; by arranging the clamping buckle, the capillary tube can be taken down from the refrigeration tube to be independently cleaned, the occurrence of refrigerator faults is reduced, and the service life of the refrigerator is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerators, in particular to a condensation plate assembly for refrigerators. Background Art

[0002] The refrigerator's condenser plate assembly is a key component in the refrigerator's refrigeration system. It is usually located at the back or bottom of the refrigerator. The main function of this component is to release the heat generated by the refrigerator compressor to help the refrigerator maintain a low temperature. The condenser plate is usually made of metal, and its surface condenses the hot gas compressed by the compressor into liquid through a condenser tube.

[0003] The existing patent (publication number: CN218821219U) proposes a refrigerator condenser assembly, a refrigerator refrigeration system and a refrigerator, which can release a large amount of heat and reduce the condensation temperature of the refrigerant. When the refrigerant passes through the side wall condenser, a small amount of heat exchange is required. Therefore, the side wall condenser can be arranged to be laid on part of the side wall of the refrigerator. Compared with the prior art in which the side wall condenser is laid on the entire side wall of the refrigerator, the length of the side wall condenser is shortened, and the temperature of the left and right side panels of the refrigerator is lowered, thereby achieving the purpose of reducing complaints about overheating of the side panels and improving customer satisfaction.

[0004] However, the existing refrigerator condenser assembly is usually not easy to disassemble. If the condenser fails, such as being blocked or having a reduced refrigeration effect, the design that is not easy to disassemble will make maintenance work more difficult. For example, the drying filter and the capillary tube in the refrigerator are prone to blockage. If they are not easy to disassemble, it will be more difficult to clear the blockage in these parts. The dust and dirt on the surface of the condenser will affect the heat dissipation effect of the refrigerator. Therefore, the utility model proposes a refrigerator condensation plate assembly to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to provide a condensation plate assembly for a refrigerator.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme: a condensation plate assembly for a refrigerator, comprising a refrigeration tube, a capillary tube is arranged on the refrigeration tube, a buckle is fixed on the refrigeration tube, and a quick-release assembly is arranged on the refrigeration tube;

[0007] The quick-release assembly comprises a valve body, a threaded rod is threadedly connected to the valve body, a handle is fixed to the threaded rod, a slot is provided in the valve body, a first push rod is slidably connected to the valve body, a first telescopic spring is sleeved on the first push rod, and a connecting ring is fixed to the first push rod;

[0008] A first clamping block is fixed on the refrigeration pipe, a rubber pad is fixed on one side of the refrigeration pipe close to the first clamping block, and the first clamping block is clamped in the clamping slot.

[0009] As a preferred embodiment of the condensation plate assembly for a refrigerator, the refrigeration pipe is arranged inside the refrigerator, the refrigeration pipe is connected to the compressor through a quick-release assembly, and the capillary tube is clamped in the buckle.

[0010] The beneficial effect of adopting the above further scheme is: since the refrigeration tube is arranged inside the refrigerator, the refrigeration tube reduces the temperature inside the refrigerator by absorbing and releasing heat, and since the capillary tube is clamped in the buckle, the function of the capillary tube is to regulate the refrigerant flow entering the evaporator.

[0011] As a preferred embodiment of the condensation tray assembly for a refrigerator, one end of the first telescopic spring is fixedly connected to the valve body, and the other end of the first telescopic spring is fixedly connected to the connecting ring.

[0012] The beneficial effect of adopting the above further scheme is: since one end of the first telescopic spring is fixedly connected to the valve body, and the other end of the first telescopic spring is fixedly connected to the connecting ring, the first telescopic spring acts as a limiter on the first push rod, so that after the first clamping block is taken out of the clamping slot, the first push rod can return to its original position due to the elastic force of the first telescopic spring.

[0013] As a preferred embodiment of the condensation plate assembly for the refrigerator, a fixing assembly is provided on the refrigeration pipe, and the fixing assembly includes a slider, the slider is fixed on the refrigeration pipe, a fixing block is slidably connected to the slider, a baffle is rotatably connected to the fixing block, and a limiting rod is fixed to the baffle.

[0014] The beneficial effect of adopting the above further solution is that through the cooperation of the provided slider and the fixed block, the slider is slidably connected in the fixed block, so that the condensation plate can be supported inside the refrigerator.

[0015] As a preferred embodiment of the condensation plate assembly for the refrigerator, a sliding groove is provided on the side of the fixed block close to the limiting rod, a second push rod is slidably connected in the sliding groove, a second clamping block is fixed on the second push rod, and a second telescopic spring is sleeved on the second push rod.

[0016] The beneficial effect of adopting the above further scheme is: when the slider slides into the fixed block, the second push rod is pressed, the baffle is rotated, the limit rod is inserted into the slide groove, and the second push rod is released. Through the cooperation of the set second push rod, the second clamping block and the second telescopic spring, due to the elastic force of the second telescopic spring, the second clamping block clamps and fixes the limit rod in the slide groove.

[0017] As a preferred embodiment of the condensation plate assembly for the refrigerator, one end of the second telescopic spring is fixedly connected to the fixed block, the other end of the second telescopic spring is fixedly connected to the second clamping block, and the second clamping block is clamped on the limiting rod.

[0018] The beneficial effect of adopting the above further scheme is: since one end of the second telescopic spring is fixedly connected to the fixed block, and the other end of the second telescopic spring is fixedly connected to the second clamping block, the second telescopic spring can limit the position of the second clamping block, and since the second clamping block is clamped on the limit rod, the baffle can be fixed on the fixed block, thereby fixing the slider in the fixed block.

[0019] Compared with the prior art, the advantages and positive effects of the utility model are:

[0020] 1. When ice forms on the refrigeration pipe or dirt accumulates inside and blocks it, the operator turns off the power of the refrigerator, tightens the handle, closes the valve body, presses the connecting ring, and the connecting ring pushes the first push rod. Through the cooperation of the first push rod and the first telescopic spring, the first push rod pushes the first card block out of the card slot, so that the condensation tray can be taken out from the inside of the refrigerator, and the condensation tray can be de-iced and the dirt in the pipe can be cleaned. Through the provided buckle, the capillary tube can be removed from the refrigeration pipe for separate cleaning, thereby reducing the occurrence of refrigerator failures and extending the service life of the refrigerator.

[0021] 2. The operator slides the slider fixed on the refrigeration pipe into the fixed block. When the slider slides into the fixed block, the operator presses the second push rod, rotates the baffle, inserts the limit rod into the slide groove, and releases the second push rod. Through the cooperation of the second push rod, the second clamping block and the second telescopic spring, the second clamping block clamps and fixes the limit rod in the slide groove due to the elastic force of the second telescopic spring. Since the fixed block is fixed on the refrigerator, the refrigeration pipe can be quickly fixed in the refrigerator, which is convenient for taking out and fixing the condensation plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the condensation plate assembly for a refrigerator of the utility model;

[0023] Figure 2 This is a schematic diagram of the quick-release assembly structure of the condensation plate assembly for a refrigerator of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the fixing assembly of the condensation plate assembly for the refrigerator of the utility model;

[0025] Figure 4 This is a cross-sectional view of the fixing assembly structure of the condensation plate assembly for a refrigerator of the utility model.

[0026] Reference numerals

[0027] 1. Refrigeration tube; 2. Capillary tube; 3. Buckle; 4. Quick-release assembly; 41. Valve body; 42. Threaded rod; 43. Handle; 44. Slot; 45. First push rod; 46. First telescopic spring; 47. Connecting ring; 48. First clamping block; 49. Rubber pad; 5. Fixing assembly; 51. Sliding block; 52. Fixing block; 53. Baffle; 54. Limiting rod; 55. Slide; 56. Second push rod; 57. Second clamping block; 58. Second telescopic spring. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] like Figure 1-2 As shown, this embodiment provides a technical solution: a condensation plate assembly for a refrigerator, comprising a refrigeration tube 1, a capillary tube 2 is arranged on the refrigeration tube 1, a buckle 3 is fixed on the refrigeration tube 1, and a quick-release assembly 4 is arranged on the refrigeration tube 1;

[0030] The quick-release assembly 4 includes a valve body 41, a threaded rod 42 is threadedly connected to the valve body 41, a handle 43 is fixed to the threaded rod 42, a slot 44 is provided in the valve body 41, a first push rod 45 is slidably connected to the valve body 41, a first telescopic spring 46 is sleeved on the first push rod 45, and a connecting ring 47 is fixed to the first push rod 45;

[0031] A first clamping block 48 is fixed on the refrigeration pipe 1, and a rubber pad 49 is fixed on one side of the refrigeration pipe 1 close to the first clamping block 48. The first clamping block 48 is clamped in the clamping groove 44. The operator first turns off the power of the refrigerator to ensure safety during maintenance work. Next, the operator tightens the handle 43 to close the valve body 41 to prevent the refrigerant from leaking or losing during maintenance. Then, the operator presses the connecting ring 47 to push the first push rod 45. Through the cooperation of the first push rod 45 and the first telescopic spring 46, the first clamping block 48 is pushed out of the clamping groove 44, so that the condensation tray can be taken out from the inside of the refrigerator, and the condensation tray can be de-iced and the dirt in the pipeline can be cleaned. In addition, through the provided buckle 3, the capillary tube 2 can be easily removed from the refrigeration pipe 1 for separate cleaning, thereby solving the technical problem that the condensation tray is not easy to disassemble for cleaning or maintenance.

[0032] The above solutions still have the problem that when the condensation tray is put back into the refrigerator, the condensation tray cannot be quickly supported and fixed. Figure 1As shown: the refrigeration tube 1 is arranged inside the refrigerator, the refrigeration tube 1 is connected to the compressor through the quick-release assembly 4, the capillary tube 2 is clamped in the buckle 3, and the refrigeration tube 1, the capillary tube 2 and the buckle 3 matched therewith and other components together constitute an efficient and reliable cooling system, ensuring that the refrigerator can operate stably and provide the required cooling effect for the user. Regular inspection and maintenance of these components can timely discover problems and repair them to avoid refrigerator failure, which is very important for extending the service life of the refrigerator;

[0033] like Figure 1-2 As shown, one end of the first telescopic spring 46 is fixedly connected to the valve body 41, and the other end of the first telescopic spring 46 is fixedly connected to the connecting ring 47. Since one end of the first telescopic spring 46 is fixedly connected to the valve body 41, and the other end of the first telescopic spring 46 is fixedly connected to the connecting ring 47, the first telescopic spring 46 limits the first push rod 45, so that after the first clamping block 48 is taken out of the clamping slot 44, the first push rod 45 can return to its original position due to the elastic force of the first telescopic spring 46.

[0034] like Figure 1 as well as Figure 3-4As shown, a fixing assembly 5 is provided on the refrigeration pipe 1, and the fixing assembly 5 includes a slider 51, the slider 51 is fixed on the refrigeration pipe 1, a fixing block 52 is slidably connected to the slider 51, a baffle 53 is rotatably connected to the fixing block 52, and a limiting rod 54 is fixed on the baffle 53. Through the cooperation of the slider 51 and the fixing block 52, the fixing block 52 acts as a stable point, which provides a fixed track for the slider 51, so that the slider 51 can slide freely within a fixed range. This design simplifies the installation process of the condensation plate and also ensures the stability of the condensation plate during the operation of the refrigerator. A sliding groove 55 is provided on one side of the fixing block 52 close to the limiting rod 54, and a second push rod 56 is slidably connected in the sliding groove 55, a second clamping block 57 is fixed to the second push rod 56, and a second telescopic spring 58 is sleeved on the second push rod 56. When the slider 51 slides into the fixing block 52, the second push rod 56 is pressed, the baffle 53 is rotated, and the limiting rod 54 is inserted into the sliding groove 5 5, release the second push rod 56, through the cooperation of the second push rod 56, the second clamping block 57 and the second telescopic spring 58, due to the elastic force of the second telescopic spring 58, the second clamping block 57 clamps and fixes the limiting rod 54 in the sliding groove 55, allowing the condensation plate to be positioned and fixed quickly and accurately, while ensuring that it can be easily disassembled for cleaning or maintenance when necessary, one end of the second telescopic spring 58 is fixedly connected to the fixing block 52, and the other end of the second telescopic spring 58 is fixedly connected to the second clamping block 57, and the second clamping block 57 is clamped on the limiting rod 54. Since one end of the second telescopic spring 58 is fixedly connected to the fixing block 52, and the other end of the second telescopic spring 58 is fixedly connected to the second clamping block 57, the second telescopic spring 58 can limit the position of the second clamping block 57. Since the second clamping block 57 is clamped on the limiting rod 54, the baffle 53 can be fixed on the fixing block 52, so that the slider 51 is fixed in the fixing block 52.

[0035] Working principle:

[0036] like Figure 1-4As shown, the operator first turns off the power of the refrigerator to ensure safety during maintenance work. Next, the operator tightens the handle 43 to close the valve body 41 to prevent the refrigerant from leaking or flowing out during maintenance. Then, the operator presses the connecting ring 47 to push the first push rod 45. Through the cooperation of the first push rod 45 and the first telescopic spring 46, the first clamping block 48 is pushed out from the clamping groove 44, so that the condensation tray can be taken out from the inside of the refrigerator, and the condensation tray can be de-iced and the dirt in the pipeline can be cleaned. In addition, the capillary can be easily removed by the provided buckle 3. The tube 2 is removed from the refrigeration tube 1 for separate cleaning, and the slider 51 on the refrigeration tube 1 is connected to the fixed block 52. The slider 51 can move in the fixed block 52 by sliding connection. When the slider 51 successfully slides into the fixed block 52, the operator presses the second push rod 56, which will push the baffle 53 to rotate, thereby providing the necessary space for the limit rod 54 to be inserted into the slide groove 55. Once the limit rod 54 is correctly placed in the slide groove 55, the second push rod 56 can be released. At this time, the second clamping block 57 and the second telescopic spring 58 begin to play a role. Due to the elastic force of the second telescopic spring 58, it pushes the second clamping block 57, so that the second clamping block 57 firmly clamps and fixes the limit rod 54 in the slide groove 55. This process not only ensures the stability of the limit rod 54, but also enables the entire support structure to remain stable even in the case of vibration or movement generated during the operation of the refrigerator.

[0037] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A condensation plate assembly for a refrigerator, characterized in that: It comprises a refrigeration tube (1), a capillary tube (2) is arranged on the refrigeration tube (1), a buckle (3) is fixed on the refrigeration tube (1), and a quick-release assembly (4) is arranged on the refrigeration tube (1); The quick-release assembly (4) comprises a valve body (41), a threaded rod (42) is threadedly connected to the valve body (41), a handle (43) is fixed to the threaded rod (42), a slot (44) is provided in the valve body (41), a first push rod (45) is slidably connected to the valve body (41), a first telescopic spring (46) is sleeved on the first push rod (45), and a connecting ring (47) is fixed to the first push rod (45); A first clamping block (48) is fixed on the refrigeration tube (1), a rubber pad (49) is fixed on a side of the refrigeration tube (1) close to the first clamping block (48), and the first clamping block (48) is clamped in the clamping slot (44).

2. The refrigerator condensation tray assembly according to claim 1, characterized in that: The refrigeration tube (1) is arranged inside the refrigerator, the refrigeration tube (1) is connected to the compressor via a quick-release assembly (4), and the capillary tube (2) is clamped in the buckle (3).

3. The refrigerator condensation tray assembly according to claim 1, characterized in that: One end of the first telescopic spring (46) is fixedly connected to the valve body (41), and the other end of the first telescopic spring (46) is fixedly connected to the connecting ring (47).

4. The refrigerator condensation tray assembly according to claim 1, characterized in that: The refrigeration pipe (1) is provided with a fixing assembly (5), the fixing assembly (5) comprising a slider (51), the slider (51) being fixed on the refrigeration pipe (1), the slider (51) being slidably connected to a fixing block (52), the fixing block (52) being rotatably connected to a baffle (53), and the baffle (53) being fixed to a limiting rod (54).

5. The refrigerator condensation tray assembly according to claim 4, characterized in that: A sliding groove (55) is provided on one side of the fixed block (52) close to the limiting rod (54), a second push rod (56) is slidably connected in the sliding groove (55), a second clamping block (57) is fixed on the second push rod (56), and a second telescopic spring (58) is sleeved on the second push rod (56).

6. The refrigerator condensation tray assembly according to claim 5, characterized in that: One end of the second telescopic spring (58) is fixedly connected to the fixed block (52), the other end of the second telescopic spring (58) is fixedly connected to the second clamping block (57), and the second clamping block (57) is clamped on the limiting rod (54).

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