Cabin assembly for refrigeration equipment and refrigeration equipment

By designing sealing covers and plug structures for the cabin components in the freezer, the temperature sensing tube can be easily installed and its position adjusted, solving the problem of inconvenient temperature sensing tube position adjustment and improving the user experience.

CN224215665UActive Publication Date: 2026-05-08FOSHAN HAIER ELECTRIC FREEZER CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN HAIER ELECTRIC FREEZER CO LTD
Filing Date
2025-03-03
Publication Date
2026-05-08

AI Technical Summary

Technical Problem

The position of the temperature sensing tube in the existing freezer is inconvenient to adjust, which makes operation difficult and makes it hard to directly control the relative position of the temperature sensing tube and the inner liner.

Method used

Design a cabin component including a cabin bulkhead and a sealing cover. The sealing cover is provided with a through hole and a plug. The temperature sensing tube is connected through the mounting hole and the through hole. The plug can be interference-fitted to fix the temperature sensing tube. The connecting cover is fixed to the cabin bulkhead by a snap-fit, so as to realize convenient installation and position adjustment of the temperature sensing tube.

Benefits of technology

This improves the ease of installation and position adjustment of the temperature sensing tube, enhancing the user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of household appliances, and discloses a cabin assembly for refrigeration equipment, and the refrigeration equipment comprises a temperature sensing pipe; the nacelle assembly includes a nacelle bulkhead and a sealing cover. Mounting holes are formed in the cabin partition plate; the sealing cover comprises a connecting cover and a plug arranged on the first side of the connecting cover, a pipe penetrating hole is formed in the sealing cover, and the pipe penetrating hole penetrates through the connecting cover and the plug; the plug can penetrate into the mounting hole from one side of the cabin partition plate, and the temperature sensing pipe can penetrate through the pipe penetrating hole from one side of the sealing cover to extend to the other side of the sealing cover. Under the condition that the plug penetrates into the mounting hole from one side of the cabin partition plate, the connecting cover can be fixed to the cabin partition plate. Through the arrangement, a user can conveniently install the temperature sensing pipe and adjust the position of the temperature sensing pipe, and the use experience of the user is improved. Meanwhile, the utility model further discloses refrigeration equipment.
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Description

Technical Field

[0001] This application relates to the field of household appliance technology, for example to a cabin component for a refrigeration device and a refrigeration device. Background Technology

[0002] With societal development, household refrigeration equipment such as freezers have become widely used in people's daily lives. They utilize the property of thermal expansion and contraction of air to ensure the temperature inside the freezer is lower than the ambient temperature outside, thus preserving the items stored inside. Existing freezers typically consist of a compartment and an inner liner. The inner liner stores the items, while the compartment isolates the inner liner from the external environment. Additionally, to monitor the temperature near the inner liner in real time, a temperature sensor is installed at a location corresponding to the inner liner.

[0003] In related technologies, a temperature sensing tube is typically installed with an opening in the cabin wall. This allows the side of the temperature sensing tube, equipped with a temperature probe, to extend from the outside of the cabin through the opening to the periphery of the inner liner, enabling real-time monitoring of the temperature near the inner liner.

[0004] In the process of implementing the embodiments of this disclosure, at least the following problems were found in the related art:

[0005] In related technologies, existing freezers equipped with temperature sensing tubes cannot directly control the position of the temperature sensing tubes due to the small distance between the inner liner and the cabinet. Instead, the position of the inner liner needs to be adjusted to control the relative position of the temperature sensing tube and the inner liner, which is inconvenient to operate.

[0006] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0007] To provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended as a general commentary, nor is it intended to identify key / important components or describe the scope of protection of these embodiments, but rather as a prelude to the detailed description that follows.

[0008] This disclosure provides a cabin assembly and a refrigeration device for use in refrigeration equipment. The user can first pass a temperature sensing tube through a mounting hole on one side of the cabin bulkhead to the other side of the bulkhead, and through a through-hole in a sealing cover. Then, the sealing cover is fixed to the cabin bulkhead. This arrangement makes it easier for the user to install and adjust the position of the temperature sensing tube, improving the user experience.

[0009] This disclosure provides a cabin assembly for a refrigeration device, the refrigeration device including a temperature sensing tube; the cabin assembly includes a cabin bulkhead and a sealing cover. The cabin bulkhead has mounting holes; the sealing cover includes a connecting cover and a plug disposed on a first side of the connecting cover, the sealing cover having a through hole that penetrates both the connecting cover and the plug; wherein the plug can be inserted into the mounting hole from one side of the cabin bulkhead, and the temperature sensing tube can extend from one side of the sealing cover through the through hole to the other side of the sealing cover; when the plug is inserted into the mounting hole from one side of the cabin bulkhead, the connecting cover can be fixed to the cabin bulkhead.

[0010] In some embodiments, the plug is made of rubber material; wherein, when the temperature sensing tube passes through the through-hole, the temperature sensing tube and the plug are interference fit.

[0011] In some embodiments, a snap fastener is provided on the first side of the connecting cover, and the snap fastener is located on the periphery of the plug; wherein the snap fastener can engage with the mounting hole to fix the sealing cover to the cabin bulkhead.

[0012] In some embodiments, the connecting cover is provided with multiple snaps, and the multiple snaps are spaced apart around the plug; wherein the multiple snaps can be respectively engaged with the mounting holes.

[0013] In some embodiments, a baffle rib is further provided on the first side of the connecting cover, and the baffle rib is configured as an annular structure; wherein the baffle rib is provided on the periphery of the plug in a manner parallel to the connecting cover.

[0014] In some embodiments, a buffer groove is further provided on the first side of the connecting cover. The buffer groove is configured as an annular structure and is located on the periphery of the baffle rib.

[0015] In some embodiments, the first side of the connecting cover is further provided with an annular mounting protrusion, and the mounting protrusion is disposed on the periphery of the buffer groove; the sealing cover further includes a sealing ring. The sealing ring is sleeved on the outside of the mounting protrusion.

[0016] In some embodiments, a guide surface is provided on the side of the plug away from the connecting cover, and the guide surface is located on the periphery of the through hole.

[0017] This disclosure also provides a refrigeration device including: a temperature sensing tube and the aforementioned cabin assembly for refrigeration. The temperature sensing tube is provided with a temperature sensing probe; the temperature sensing probe can extend from one side of the cabin bulkhead through a through-hole to the other side of the cabin bulkhead.

[0018] In some embodiments, the refrigeration device further includes an inner liner. The inner liner is disposed on one side of the cabin bulkhead; wherein the connecting cover can be fixed to the side of the cabin bulkhead facing the inner liner, and the temperature sensing probe can extend from the side of the cabin bulkhead away from the inner liner through a through-hole to the other side of the cabin bulkhead.

[0019] The present disclosure provides a cabin component and a refrigeration device for use in a refrigeration system, which can achieve the following technical effects:

[0020] This disclosure provides a cabin assembly for a refrigeration device, the refrigeration device including a temperature sensing tube; the cabin assembly includes a cabin bulkhead and a sealing cover. The cabin bulkhead has mounting holes; the sealing cover includes a connecting cover and a plug disposed on a first side of the connecting cover, the sealing cover having a through-hole that penetrates both the connecting cover and the plug; wherein, the plug can be inserted into the mounting hole from one side of the cabin bulkhead, and the temperature sensing tube can be extended from one side of the sealing cover through the through-hole to the other side of the sealing cover; when the plug is inserted into the mounting hole from one side of the cabin bulkhead, the connecting cover can be fixed to the cabin bulkhead. Thus, the user can first pass the temperature sensing tube from one side of the cabin bulkhead through the mounting hole to the other side of the cabin bulkhead, and then pass the temperature sensing tube through the through-hole into the sealing cover. After the user adjusts the position of the temperature sensing tube, the sealing cover is fixed to the cabin bulkhead to secure the temperature sensing tube. This design makes it easier for the user to install and adjust the position of the temperature sensing tube, improving the user experience.

[0021] The above general description and the description below are exemplary and illustrative only and are not intended to limit this application. Attached Figure Description

[0022] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations and drawings do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are shown as similar elements. The drawings are not to be scaled. And wherein:

[0023] Figure 1 This is a schematic diagram of the structure of a cabin component provided in an embodiment of this disclosure;

[0024] Figure 2 This is a schematic diagram of the structure of a sealing cap provided in an embodiment of this disclosure;

[0025] Figure 3 This is a schematic diagram of another sealing cap provided in an embodiment of this disclosure;

[0026] Figure 4 yes Figure 3 Cross-sectional view.

[0027] Figure label:

[0028] 10: Cabin bulkhead; 101: Mounting hole;

[0029] 20: Sealing cap; 201: Pipe hole; 202: Guide surface; 21: Connecting cap; 22: Plug; 23: Buckle; 24: Material retaining rib; 25: Buffer groove; 26: Sealing element;

[0030] 30: Temperature sensing tube. Detailed Implementation

[0031] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0032] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this disclosure described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0033] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to require them to be constructed and operated in a specific orientation. Furthermore, some of the aforementioned terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in the embodiments of this disclosure according to the specific circumstances.

[0034] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.

[0035] Unless otherwise stated, the term "multiple" means two or more.

[0036] In this embodiment of the disclosure, the character " / " indicates that the objects before and after it are in an "or" relationship. For example, A / B means: A or B.

[0037] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0038] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.

[0039] like Figures 1 to 4 As shown, this disclosure provides a cabin assembly and a refrigeration device for use in a refrigeration system. The user can first pass the temperature sensing tube 30 through the mounting hole 101 from one side of the cabin bulkhead 10 to the other side of the cabin bulkhead 10, and through the through hole 201 of the sealing cover 20. Then, the sealing cover 20 is fixed to the cabin bulkhead 10. This arrangement makes it easier for the user to install and adjust the position of the temperature sensing tube 30, improving the user experience.

[0040] like Figures 1 to 4 As shown, this disclosure provides a cabin assembly for a refrigeration device, the refrigeration device including a temperature sensing tube 30; the cabin assembly includes a cabin bulkhead 10 and a sealing cover 20. The cabin bulkhead 10 is provided with a mounting hole 101; the sealing cover 20 includes a connecting cover 21 and a plug 22 disposed on a first side of the connecting cover 21, the sealing cover 20 is provided with a through hole 201, and the through hole 201 is provided in the form of penetrating the connecting cover 21 and the plug 22; wherein, the plug 22 can be inserted into the mounting hole 101 from one side of the cabin bulkhead 10, and the temperature sensing tube 30 can be extended from one side of the sealing cover 20 through the through hole 201 to the other side of the sealing cover 20; when the plug 22 is inserted into the mounting hole 101 from one side of the cabin bulkhead 10, the connecting cover 21 can be fixed to the cabin bulkhead 10.

[0041] Specifically, the plug 22 is located on the side of the connecting cover 21 facing the cabin bulkhead 10, and the size of the plug 22 corresponds to the size of the mounting hole 101, so that the plug 22 can be inserted into the mounting hole 101. The size of the temperature sensing tube 30 is smaller than the size of the mounting hole 101, and corresponds to the size of the through hole 201, so that the user can easily pass the temperature sensing tube 30 through the mounting hole 101 and the through hole 201. The size of the connecting cover 21 is greater than or equal to the size of the mounting hole 101, so that the connecting cover 21 can completely cover the mounting hole 101 when it is fixed to the cabin bulkhead 10, thereby ensuring the sealing of the mounting hole 101.

[0042] If the temperature sensing tube 30 needs to be installed, the user can first extend the temperature sensing tube 30 from the left side of the cabin bulkhead 10 through the mounting hole 101 to the right side of the cabin bulkhead 10. At this time, the user can adjust the length and position of the temperature sensing tube 30 according to actual needs. After adjusting the temperature sensing tube 30, the user can place the sealing cap 20 on the right side of the temperature sensing tube 30, and extend the temperature sensing tube 30 from the left side of the sealing cap 20 through the tube hole 201 to the right side of the sealing cap 20. At this time, the user can continue to adjust the length and position of the temperature sensing tube 30 according to actual needs. After the adjustment is completed, the user can fix the connecting cap 21 from the right side of the cabin bulkhead 10 to the cabin bulkhead 10, thereby fixing the temperature sensing tube 30. This setting makes it easier for users to install the temperature sensing tube 30 and adjust its position, improving the user experience.

[0043] In practical applications, the connecting cover 21 can be fixed to the cabin bulkhead 10 by means of snap-fit, fastener or adhesive.

[0044] In some embodiments, the plug 22 is made of rubber material; wherein, when the temperature sensing tube 30 passes through the through hole 201, the temperature sensing tube 30 and the plug 22 are interference fit.

[0045] Specifically, the plug 22 is made of rubber. This allows the user to adjust the position of the temperature sensing tube 30 after it passes through the through-hole 201, as the plug 22 has a certain degree of elasticity. However, because the temperature sensing tube 30 and the plug 22 are interference-fitted, the plug 22 can effectively secure the temperature sensing tube 30 without the user applying external force. Furthermore, making the plug 22 of rubber ensures a secure fit while preventing damage to the temperature sensing tube 30.

[0046] Optionally, when the plug 22 is inserted into the mounting hole 101, the plug 22 and the mounting hole 101 are interference fit. This arrangement not only further secures the sealing cover 20 to the cabin bulkhead 10, but also ensures a good seal for the mounting hole 101.

[0047] like Figures 2 to 4 As shown, in some embodiments, a buckle 23 is also provided on the first side of the connecting cover 21, and the buckle 23 is located on the periphery of the plug 22; wherein, the buckle 23 can be engaged with the mounting hole 101 to fix the sealing cover 20 to the cabin bulkhead 10.

[0048] Specifically, the latch 23 is located on the side of the connecting cover 21 facing the cabin bulkhead 10. When the plug 22 is inserted into the mounting hole 101 from the right side of the cabin bulkhead 10, the latch 23 can extend from the right side of the mounting hole 101 through the mounting hole 101 to the left side of the mounting hole 101, and simultaneously engage with the edge of the mounting hole 101, thereby securing the sealing cover 20 to the cabin bulkhead 10. This design makes it easier for the user to install or remove the connecting cover 21 from the cabin bulkhead 10.

[0049] Optionally, the latch 23 is disposed on the periphery of the plug 22, and there is a gap between the latch 23 and the plug 22. This arrangement can prevent the plug 22 from affecting the deformation of the latch 23, thereby preventing the plug 22 from affecting the user's installation or removal of the sealing cover 20 to the cabin bulkhead 10.

[0050] like Figures 2 to 4 As shown, in some embodiments, the connecting cover 21 is provided with multiple buckles 23, and the multiple buckles 23 are spaced apart around the plug 22; wherein, the multiple buckles 23 can be respectively engaged with the mounting hole 101.

[0051] Specifically, multiple snap fasteners 23 are spaced apart around the plug 22, and the distance between two adjacent snap fasteners 23 is the same. When the plug 22 is inserted into the mounting hole 101, the multiple snap fasteners 23 can be engaged with the edge of the mounting hole 101 respectively, so as to further improve the stability of the sealing cover 20 in the mounting hole 101.

[0052] Optionally, when the connecting cover 21 is provided with multiple latches 23, at least one latch 23 is provided on the upper half of the connecting cover 21, and at least one latch 23 is provided on the lower half of the connecting cover 21. Thus, when the plug 22 is inserted into the mounting hole 101, at least one latch 23 can engage with the upper half of the mounting hole 101, and at least one latch 23 can engage with the lower half of the mounting hole 101. This arrangement further improves the stability of the sealing cover 20 fixed to the mounting hole 101.

[0053] like Figure 2 and Figure 3 As shown, in some embodiments, a baffle 24 is also provided on the first side of the connecting cover 21, and the baffle 24 is configured as an annular structure; wherein, the baffle 24 is provided on the periphery of the plug 22 in a form parallel to the connecting cover 21.

[0054] Specifically, a ring-shaped extension plate is provided on the first side of the connecting cover 21, and the extension plate is located on the outside of the plug 22. The baffle rib 24 is bent and located on the edge of the extension plate away from the connecting cover 21. In this configuration, the baffle rib 24 can prevent overflow and provide a sealing effect. The width of the extension is smaller than the width of the plug 22 to avoid the baffle rib 24 affecting the installation and sealing effect of the plug 22.

[0055] like Figure 2 and Figure 3 As shown, in some embodiments, a buffer groove 25 is also provided on the first side of the connecting cover 21. The buffer groove 25 is configured as an annular structure and is located on the periphery of the baffle rib 24.

[0056] Specifically, the connecting cover 21 is also provided with an annular buffer groove 25, the diameter of which is larger than the diameter of the baffle rib 24, and the buffer groove 25 is located outside the baffle rib 24. With this arrangement, the annular buffer groove 25 can also play a role in preventing spillage and sealing.

[0057] like Figure 2 and Figure 3 As shown, in some embodiments, the first side of the connecting cover 21 is further provided with an annular mounting protrusion, and the mounting protrusion is disposed on the periphery of the buffer groove 25; the sealing cover 20 further includes a sealing ring. The sealing ring is sleeved on the outside of the mounting protrusion.

[0058] Specifically, the connecting cover 21 is also provided with an annular mounting protrusion, the diameter of which is larger than the diameter of the buffer groove 25, and the mounting protrusion is located on the outside of the buffer groove 25. A sealing ring is fitted over the outside of the mounting protrusion, and the size of the sealing ring is greater than or equal to the size of the mounting hole 101. When the connecting cover 21 is fixed to the cabin bulkhead 10, the sealing ring can abut against the cabin bulkhead 10 to ensure a sealing effect between the connecting cover 21 and the mounting hole 101.

[0059] like Figure 4 As shown, in some embodiments, the plug 22 is provided with a guide surface 202 on the side opposite to the connecting cover, and the guide surface 202 is provided on the periphery of the through hole 201.

[0060] Specifically, the plug 22 has an arc-shaped surface on the side opposite to the connecting cover to form a guide surface 202, and the guide surface 202 is located around the through hole 201. The bending direction of the guide surface 202 is limited to bending towards the connecting cover 21 along the direction close to the through hole 201. Thus, when the user inserts the temperature sensing tube 30 through the through hole 201, the guide surface 202 guides the temperature sensing tube 30 towards the through hole 201. This design makes it easier for the user to insert the temperature sensing tube 30 through the sealing cover 20.

[0061] like Figures 1 to 4 As shown, this disclosure also provides a refrigeration device including a temperature sensing tube 30 and the aforementioned cabin assembly for the refrigeration device. The temperature sensing tube 30 is provided with a temperature sensing probe; the temperature sensing probe can extend from one side of the cabin bulkhead 10 through a through-hole 201 to the other side of the cabin bulkhead 10.

[0062] Specifically, the temperature sensing tube 30 is equipped with a temperature sensing probe, which is used to obtain the temperature of its surroundings in real time. The user can pass the temperature sensing probe from the outside of the cabin bulkhead 10 through the cabin bulkhead 10 and the sealing cover 20 to the inside of the cabin bulkhead 10 to obtain the temperature inside the cabin bulkhead 10.

[0063] Using the refrigeration equipment for the cabin components provided in this application, the user can first pass the temperature sensing tube 30 through the mounting hole 101 from one side of the cabin bulkhead 10 to the other side of the cabin bulkhead 10, and through the through hole 201 of the sealing cover 20. Then, the sealing cover 20 is fixed to the cabin bulkhead 10. This arrangement makes it easier for the user to install the temperature sensing tube 30 and adjust its position, improving the user experience.

[0064] like Figures 1 to 4 As shown, in some embodiments, the refrigeration device further includes an inner liner. The inner liner is disposed on one side of the cabin bulkhead 10; wherein, the connecting cover 21 can be fixed to the side of the cabin bulkhead 10 facing the inner liner, and the temperature sensing probe can extend from the side of the cabin bulkhead 10 away from the inner liner through the through-hole 201 to the other side of the cabin bulkhead 10.

[0065] Specifically, the inner liner is fixedly installed on the refrigeration equipment and is located inside the cabin bulkhead 10. After the user completes the installation of the inner liner, the temperature sensing tube 30 can be directly passed through the cabin bulkhead 10, and the position of the temperature sensing tube 30 can be adjusted so that the temperature sensing probe is located in a position corresponding to the inner liner to obtain the temperature around the inner liner. After adjusting the position of the temperature sensing tube 30, the temperature sensing tube 30 is passed through the sealing cover 20, and the sealing cover 20 is fixed to the cabin bulkhead 10 to fix the temperature sensing tube 30 and seal the mounting hole 101.

[0066] The foregoing description and accompanying drawings fully illustrate embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operation may vary. Parts and features of some embodiments may be included or substituted for parts and features of other embodiments. Embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from its scope. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A cabin assembly for a refrigeration device, the refrigeration device comprising a temperature sensing tube, characterized in that, The cabin components include: The cabin bulkhead is provided with mounting holes; and, A sealing cap includes a connecting cap and a plug disposed on a first side of the connecting cap. The sealing cap is provided with a through hole, and the through hole is provided in a manner that penetrates the connecting cap and the plug. The plug can be inserted into the mounting hole from one side of the cabin bulkhead, and the temperature sensing tube can extend from one side of the sealing cover through the tube hole to the other side of the sealing cover. When the plug is inserted into the mounting hole from one side of the cabin bulkhead, the connecting cover can be fixed to the cabin bulkhead.

2. The cabin assembly according to claim 1, characterized in that, The plug is made of rubber material; Wherein, when the temperature sensing tube passes through the through hole, the temperature sensing tube and the plug are interference fit.

3. The cabin assembly according to claim 1, characterized in that, The first side of the connecting cover is also provided with a buckle, and the buckle is located on the periphery of the plug; The buckle can be engaged with the mounting hole to fix the sealing cover to the cabin bulkhead.

4. The cabin assembly according to claim 3, characterized in that, The connecting cover is provided with a plurality of the aforementioned buckles, and the plurality of buckles are spaced apart around the plug; The multiple buckles can be respectively engaged with the mounting holes.

5. The cabin assembly according to claim 1, characterized in that, The first side of the connecting cover is also provided with a baffle rib, and the baffle rib is configured as a ring structure; The baffle rib is arranged on the periphery of the plug in a manner parallel to the connecting cover.

6. The cabin assembly according to claim 5, characterized in that, The first side of the connecting cover is also provided with a buffer groove, which is configured as an annular structure and is located on the periphery of the baffle rib.

7. The cabin assembly according to claim 6, characterized in that, The first side of the connecting cover is also provided with an annular mounting protrusion, and the mounting protrusion is provided on the periphery of the buffer groove. The sealing cap also includes: A sealing ring is fitted onto the outside of the mounting protrusion.

8. The cabin assembly according to any one of claims 1 to 7, characterized in that, The plug has a guide surface on the side opposite to the connecting cover, and the guide surface is located on the periphery of the through hole.

9. A refrigeration device, characterized in that, include: Temperature sensing tube, equipped with a temperature sensing probe; and, As in any one of claims 1 to 8, the cabin assembly for refrigeration equipment, wherein the temperature sensing probe extends from one side of the cabin bulkhead through the through-hole to the other side of the cabin bulkhead.

10. The refrigeration equipment according to claim 9, characterized in that, Also includes: The inner liner is located on one side of the cabin bulkhead; The connecting cover can be fixed to the side of the cabin partition facing the inner liner, and the temperature sensing probe can extend from the side of the cabin partition away from the inner liner through the through hole to the other side of the cabin partition.