Refrigerator
By introducing hot air from the compressor compartment into the refrigerator and exchanging heat with the air cavity of the flip beam, the complexity and energy consumption of the anti-condensation design of the flip beam are solved, and the structure is simplified and the reliability is improved.
Patent Information
- Application Number
- CN202520054888.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-09
AI Technical Summary
The existing refrigerator's anti-condensation design for the flip beam requires an electrically heated wire, which results in a complex structure, high cost, increased energy consumption, and difficulty in ensuring reliability.
The hot air generated inside the compressor compartment is introduced into the air cavity of the tilting beam through the diversion channel to achieve heat exchange for evaporation and condensation, avoiding wiring and reducing energy consumption.
The structure of the flip beam has been simplified, manufacturing costs have been reduced, energy consumption has been decreased, and the reliability of anti-condensation has been improved.
Smart Images
Figure CN223726665U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of anti-condensation of turnover beam, and particularly relates to a refrigerator. BACKGROUND
[0002] Most of the refrigeration chamber door bodies of multi-door refrigerators on the market adopt the opposite opening door mode. Among them, a turnover beam is used to seal between the left and right door bodies of the refrigeration chamber. Generally, the turnover beam is installed on one side of the door body. The top of the turnover beam is provided with a guiding tongue. The upper part of the inner container of the refrigerator is provided with a guiding groove. When the door is opened or closed, the tongue of the turnover beam contacts the guiding groove on the upper part of the inner container of the refrigerator, so that the turnover beam is turned over.
[0003] At present, the existing refrigerators usually use heating wires to design the anti-condensation of the turnover beam. However, the heating wires need to be powered on for work. Therefore, wiring needs to be matched on the turnover beam, which will complicate the overall structure of the turnover beam, thereby increasing the manufacturing cost of the anti-condensation structure design of the turnover beam. In addition, the heating of the turnover beam by the heating wires needs to consume electricity when the heating wires are powered on. This not only increases the energy consumption of the refrigerator, but also increases the use cost of the refrigerator. Moreover, the working reliability of the anti-condensation of the turnover beam by the heating wires is difficult to guarantee. UTILITY MODEL CONTENTS
[0004] Therefore, it is necessary to provide a refrigerator for solving the above technical problems.
[0005] A refrigerator, the refrigerator comprising:
[0006] A turnover beam, which is provided with a wind cavity. The wind cavity extends in the height direction of the turnover beam in the turnover beam.
[0007] A compressor compartment, which comprises a compressor compartment and a compressor. The compressor is accommodated in the compressor compartment. The compressor compartment is in communication with the wind cavity. Part of the hot air generated by the compressor when the compressor works in the compressor compartment can flow to the wind cavity.
[0008] It can be understood that the hot air in the compressor compartment is guided to the turnover beam. The condensation on the turnover beam is evaporated by heat exchange between the hot air flowing in the wind cavity of the turnover beam and the turnover beam. The purpose of anti-condensation is achieved. This not only avoids wiring on the turnover beam, simplifies the structure of the turnover beam, and reduces the manufacturing cost, but also uses the self-generated hot air in the compressor compartment to achieve the purpose of anti-condensation of the turnover beam. In this process, no electricity is consumed, the energy consumption of the refrigerator is reduced, the working reliability of the anti-condensation of the turnover beam is ensured, and the energy consumption of the refrigerator is reduced.
[0009] In one of the embodiments, a hot air outlet is formed on the compressor compartment.
[0010] The refrigerator further comprises a drainage channel, one end of the drainage channel is communicated with the hot air outlet, and the other end of the drainage channel is communicated with the air cavity.
[0011] It can be understood that the drainage channel is used to realize the communication between the hot air outlet on the compressor chamber and the air cavity on the turnover beam, so that the use requirement that the hot air in the compressor chamber flows to the air cavity of the turnover beam can be met.
[0012] In one of the embodiments, the compressor chamber is further provided with a chamber air inlet and a chamber air outlet, the chamber air inlet is communicated with the chamber air outlet and forms a chamber air duct, and the compressor is arranged in the chamber air duct.
[0013] The hot air outlet is communicated with the chamber air duct.
[0014] It can be understood that, through the above structure, the design of the hot air outlet on the compressor chamber will not affect the normal air inlet and outlet in the compressor chamber.
[0015] In one of the embodiments, the refrigerator further comprises a refrigerator body, and the compressor chamber is installed in the refrigerator body.
[0016] The drainage channel is arranged on the outside of the refrigerator body.
[0017] It can be understood that the drainage channel is arranged outside, so that the communication design between the compressor chamber and the air cavity on the turnover beam can be facilitated.
[0018] In one of the embodiments, a first connecting channel is arranged on the refrigerator body, and the drainage channel can be communicated with the hot air outlet through the first connecting channel.
[0019] In one of the embodiments, the refrigerator body comprises a guide seat, the guide seat can be abutted and matched with the guide tongue on the turnover beam, and is used to drive the turnover beam to turn over.
[0020] The guide seat is provided with a second connecting channel, and the drainage channel can be communicated with the air cavity through the second connecting channel.
[0021] In one of the embodiments, a sealing ring is arranged on the turnover beam and / or the guide seat.
[0022] When the guide seat drives the turnover beam to turn over, the sealing ring can be deformed under pressure, and is used to seal the conduction between the second connecting channel and the air cavity.
[0023] It can be understood that the sealing ring is used to seal the conduction between the second connecting channel and the air cavity, so that the leakage in the process that the second connecting channel guides the hot air into the air cavity can be prevented.
[0024] In one of the embodiments, the air cavity has an air inlet through which the hot air can be introduced into the air cavity.
[0025] The sealing ring is arranged at the periphery of the air inlet and is connected to the turnover beam in a fitting manner.
[0026] In one of the embodiments, the air cavity has an air outlet through which the hot air flowing through the air cavity can be discharged.
[0027] The air outlet is arranged at the lower end of the turnover beam along the height direction of the turnover beam.
[0028] It can be understood that, by lowering the air outlet of the air cavity on the turnover beam, the air flowing through the air cavity can be blown to the door seal of the door of the freezer chamber by the position of the turnover beam in the refrigerator, so that the door seal of the door of the freezer chamber can be prevented from condensation.
[0029] In one of the embodiments, the air cavity has an air outlet through which the hot air flowing through the air cavity can be discharged.
[0030] Thanks to the application of the above technical solution, the refrigerator of the present application has the following advantages compared with the prior art:
[0031] The refrigerator of the present application can evaporate the condensation on the turnover beam by introducing the hot air in the compressor chamber into the turnover beam and utilizing the heat exchange between the hot air flowing in the air cavity of the turnover beam and the turnover beam, so as to achieve the purpose of preventing condensation. This not only avoids wiring on the turnover beam, simplifies the structure of the turnover beam and reduces the manufacturing cost, but also utilizes the self-generated hot air in the compressor chamber to achieve the purpose of preventing condensation on the turnover beam. In this process, no electricity is consumed, which reduces the energy consumption of the refrigerator and ensures the reliability of preventing condensation on the turnover beam. BRIEF DESCRIPTION OF DRAWINGS
[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the description of the embodiments or the prior art will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0033] Figure 1 The structure of the refrigerator provided by the present application is shown in the figure.
[0034] Figure 2 The structure of the turnover beam in the present application is shown in the figure.
[0035] Figure 3 This is a structural schematic diagram of the flip beam from another perspective in this application.
[0036] Reference numerals: 100, refrigerator; 10, tilting beam; 11, air cavity; 111, air inlet; 112, air outlet; 20, airflow channel; 30, refrigerator body; 31, guide seat. Detailed Implementation
[0037] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0038] It should be noted that when a component is said to be "located on" another component, it can be directly located on the other component or may have an intervening component. When a component is considered to be "located on" another component, it can be directly located on the other component or may have an intervening component. When a component is considered to be "fixed to" another component, it can be directly fixed to the other component or may have an intervening component.
[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0040] The refrigerator 100 that this application seeks to protect specifically refers to a double-door refrigerator.
[0041] like Figures 1 to 3 As shown, a refrigerator 100 provided in one embodiment of this application includes a tilting beam 10 and a compressor compartment (not shown). An air cavity 11 is provided on the tilting beam 10, and the air cavity 11 extends along the height direction of the tilting beam 10 within the tilting beam 10. The compressor compartment includes a compressor compartment (not shown) and a compressor (not shown). The compressor is housed in the compressor compartment, wherein the compressor compartment is connected to the air cavity 11, and some of the hot air generated when the compressor is working in the compressor compartment can flow to the air cavity 11.
[0042] As can be seen, by guiding the hot air in the compressor chamber to the turnover beam 10 and using the heat exchange between the hot air flowing in the air cavity 11 of the turnover beam 10 and the turnover beam 10, the condensation on the turnover beam 10 is evaporated, and the purpose of preventing condensation is achieved. This not only avoids wiring the turnover beam 10, simplifies the structure of the turnover beam 10, and reduces the manufacturing cost, but also uses the hot air generated in the compressor chamber to achieve the purpose of preventing condensation on the turnover beam 10. In this process, no electricity is consumed, which reduces the energy consumption of the refrigerator and ensures the reliability of preventing condensation on the turnover beam 10.
[0043] As shown in Figure 1 , Figure 2 , the air cavity 11 has an air inlet 111 and an air outlet 112. The hot air discharged from the compressor chamber can be introduced into the air cavity 11 of the turnover beam 10 through the air inlet 111, and then discharged outward through the air outlet 112. Here, the cross section of the air cavity 11 is circular, which facilitates the opening of the air cavity 11 on the turnover beam 10. Specifically, the turnover beam 10 can be integrally injection molded by plastic.
[0044] As shown in Figure 1 , Figure 3 , along the height direction of the turnover beam 10, the air outlet 112 is arranged at the lower end of the turnover beam 10. That is, the air outlet 112 of the air cavity 11 on the turnover beam 10 is arranged below, so that the position of the turnover beam 10 in the refrigerator 100 allows the air flowing through the air cavity 11 to blow towards the door seal of the freezer compartment. This can prevent condensation on the door seal of the freezer compartment.
[0045] In an embodiment, the compressor chamber is provided with a hot air outlet (not shown), an air inlet (not shown), and an air outlet (not shown). The air inlet and the air outlet are in communication and form a compressor chamber air duct (not shown), and the compressor is arranged in the compressor chamber air duct. Here, the compressor chamber is in communication with the air inlet 111 of the air cavity 11 on the turnover beam 10 through the hot air outlet, that is, the compressor chamber is in communication with the air cavity 11 on the turnover beam 10 by adding the hot air outlet. That is, the communication design between the compressor chamber and the turnover beam 10 will not affect the normal air inlet and outlet of the compressor chamber.
[0046] As shown in Figure 1As shown in the figure, the refrigerator 100 further comprises a drainage channel 20, one end of the drainage channel 20 is communicated with the hot air outlet of the compressor chamber, and the other end of the drainage channel 20 is communicated with the air cavity 11. That is, the refrigerator 100 uses the drainage channel 20 to drain the hot air in the compressor chamber to the air cavity 11 of the turnover beam 10, so as to meet the use requirement that the hot air in the compressor chamber flows to the air cavity 11 of the turnover beam 10. Here, the above-mentioned drainage channel 20 is a channel for guiding hot air, which can be a separate channel on the refrigerator 100. It should be noted that, due to the position of the compressor chamber on the refrigerator 100 is lower than the turnover beam 10, by using the physical characteristics of hot air rising, the hot air in the compressor chamber can automatically flow to the air cavity 11 of the turnover beam 10 through the drainage channel 20.
[0047] As shown in the figure, Figure 1 The refrigerator 100 further comprises a refrigerator body 30, and the compressor chamber is installed in the refrigerator body 30; wherein the drainage channel 20 is arranged outside the refrigerator body 30. That is, the drainage channel 20 of the refrigerator 100 is external, which can facilitate the design of the communication between the compressor chamber and the air cavity 11 of the turnover beam 10.
[0048] Wherein, the refrigerator body 30 is provided with a first connecting channel (not shown in the figure), and the drainage channel 20 can be communicated with the hot air outlet through the first connecting channel, so as to realize the use requirement that the drainage channel 20 is communicated with the hot air outlet of the compressor chamber. It should be noted that the position of the first connecting channel in the refrigerator body 30 and the communication between the first connecting channel, the hot air outlet of the compressor chamber and the drainage channel 20 can be realized by using the existing conventional way, which will not be described here.
[0049] As shown in the figure, Figure 1 The refrigerator body 30 comprises a guide seat 31, which can be abutted with the guide tongue (not shown in the figure) on the turnover beam 10 to drive the turnover beam 10 to turn over; wherein the guide seat 31 is provided with a second connecting channel (not shown in the figure), and the drainage channel 20 can be communicated with the air cavity 11 through the second connecting channel. That is, the drainage channel 20 can guide the hot air into the air cavity 11 of the turnover beam 10 through the second connecting channel of the guide seat 31, and meet the use requirement that the drainage channel 20 is communicated with the air cavity 11 of the turnover beam 10.
[0050] In an embodiment, a sealing ring (not shown) is mounted on the turnover beam 10 and / or the guide seat 31; when the guide seat 31 drives the turnover beam 10 to overturn, the sealing ring can be deformed under pressure to seal the communication between the second connecting passage and the air cavity 11. In this way, leakage is prevented in the process of the second connecting passage guiding hot air into the air cavity 11. Here, the sealing ring is arranged at the periphery of the air inlet 111, and the sealing ring is connected to the turnover beam 10 in a way that the sealing ring is embedded on the turnover beam 10 and the assembly connection of the sealing ring on the turnover beam 10 is realized. It can be understood that in other embodiments, the sealing ring can also be embedded on the guide seat 31, which is not described here.
[0051] In summary, in the operation of the refrigerator, the heat generated by the compressor in the compressor chamber is used to heat the turnover beam 10 to prevent condensation from occurring on the turnover beam 10. In this way, the structure of the turnover beam 10 can be simplified and the manufacturing cost of the turnover beam 10 can be reduced. In addition, the anti-condensation treatment of the turnover beam 10 does not require power consumption, which reduces the energy consumption of the refrigerator 100 and ensures the reliability of the anti-condensation treatment of the turnover beam 10.
[0052] The technical features of the above embodiments can be combined in any way. In order to make the description concise, not all possible combinations of the technical features in the above embodiments are described, but as long as the combinations of the technical features do not contradict, they should be considered within the scope of the present disclosure.
[0053] Those skilled in the art should recognize that the above embodiments are used to illustrate the present disclosure, but not as a limitation of the present disclosure. Any appropriate changes and variations to the above embodiments within the spirit and scope of the present disclosure are within the scope of the present disclosure.
Claims
1. A refrigerator characterized by comprising: The refrigerator (100) comprises: A turnover beam (10) is provided with a wind cavity (11) extending along the height direction of the turnover beam (10) in the turnover beam (10); A compressor cabin comprising a compressor cabin and a compressor, wherein the compressor cabin communicates with the wind cavity (11), and the hot air generated by the compressor working in the compressor cabin can flow to the wind cavity (11).
2. The refrigerator according to claim 1, characterized in that, A hot air outlet is formed on the compressor cabin; The refrigerator (100) further comprises a drainage channel (20), one end of the drainage channel (20) communicates with the hot air outlet, and the other end of the drainage channel (20) communicates with the wind cavity (11).
3. The refrigerator according to claim 2, characterized in that, The compressor cabin is further provided with a cabin air inlet and a cabin air outlet, the cabin air inlet and the cabin air outlet communicate to form a cabin air duct, and the compressor is arranged in the cabin air duct; The hot air outlet communicates with the cabin air duct.
4. The refrigerator according to claim 2, characterized in that, The refrigerator (100) further comprises a refrigerator cabinet (30), and the compressor cabin is installed in the refrigerator cabinet (30); The drainage channel is arranged on the outside of the refrigerator cabinet (30).
5. The refrigerator according to claim 4, characterized in that, The refrigerator cabinet (30) is provided with a first connecting channel, and the drainage channel can communicate with the hot air outlet through the first connecting channel.
6. The refrigerator according to claim 4, characterized in that, The refrigerator cabinet (30) comprises a guide seat (31), which can abut with a guide tongue on the turnover beam (10) to drive the turnover beam (10) to turn over; The guide seat (31) is provided with a second connecting channel, and the drainage channel can communicate with the wind cavity (11) through the second connecting channel.
7. The refrigerator according to claim 6, characterized in that The turnover beam (10) and / or the guide seat (31) are provided with a sealing ring; When the guide seat (31) drives the turnover beam (10) to turn over, the sealing ring can be deformed under pressure to seal the communication between the second connecting channel and the wind cavity (11).
8. The refrigerator according to claim 7, characterized in that, The wind cavity (11) has an air inlet (111), and the hot air can be introduced into the wind cavity (11) through the air inlet (111); The sealing ring is arranged on the periphery of the air inlet (111), and the sealing ring is connected to the turnover beam (10) in a fitting manner.
9. The refrigerator according to claim 1, characterized in that, The wind cavity (11) has an air outlet (112), and the hot air passing through the wind cavity (11) can be discharged outward from the air outlet (112); Along the height direction of the turnover beam (10), the air outlet (112) is arranged at the lower end of the turnover beam (10).
10. The refrigerator according to claim 1, characterized in that, The cross section of the wind cavity (11) is circular.