Refrigerator

Abstract

The utility model relates to the technical field of refrigeration equipment, and discloses a refrigerator which comprises a refrigerator body, a refrigerator door and a refrigerator door. The door body covers the opening and is connected with the cabinet body through a hinge, and a lighting part is arranged on the door body; the interior of the hinge cover shell is divided into a first space and a second space, the first space is provided with a hinge, the second space is provided with a connecting wire harness, the first end of the connecting wire harness upwards extends out of the second space and is connected with the lighting piece, the second end of the connecting wire harness is provided with a wiring terminal, and the wiring terminal is in butt joint with a wire outlet terminal of an electric module of the refrigerator; the first top cover correspondingly covers the first space, is arranged on the door body and is rotationally connected with the hinge cover shell; and the second top cover correspondingly covers the second space and is fixedly connected with the first top cover. According to the refrigerator, the exposed wire harness is protected, and the attractiveness and safety of the exposed wire harness are improved.

Description

Technical Field

[0001] The present application relates to the technical field of refrigeration equipment, for example, to a refrigerator. Background Art

[0002] Freezers are used to store food at low temperatures so that users can store more food. When the refrigeration cycle system of the freezer is working, the refrigerant is throttled and depressurized by the capillary tube and becomes wet steam at room temperature and low pressure. The wet steam enters the evaporator to absorb heat and vaporize, lowering the temperature of the evaporator and its surroundings to achieve refrigeration. Then the refrigerant becomes low-temperature, low-pressure gas and returns to the compressor through the return pipe.

[0003] The related technology discloses a refrigerator, including a cabinet body and a cabinet door, wherein the cabinet door is hinged at the top of the cabinet body, wherein a light strip is provided on the cabinet door, and a power supply module in the cabinet body is provided with an outgoing wire harness, which extends to one side of the cabinet door and extends into the cabinet door to realize power supply of the light strip.

[0004] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art:

[0005] The outgoing wiring harness is partially exposed and moves with the movement of the cabinet door. However, the exposed wiring harness is not only unsightly, but also gets caught on other objects during the movement of the cabinet door, causing the wiring harness to break.

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

[0007] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0008] The disclosed embodiment provides a refrigerator to protect exposed wiring harnesses and improve the aesthetics and safety of the exposed wiring harnesses.

[0009] In some embodiments, the refrigerator includes: a cabinet body, with an opening at the top thereof connected to the internal storage space; a door body, which covers the opening and is connected to the cabinet body by a hinge, wherein a lighting component is provided on the door body; a hinge cover, which is internally divided into a first space and a second space, wherein a hinge is provided in the first space, and a connecting wire harness is provided in the second space, wherein the first end of the connecting wire harness extends upward from the second space and is connected to the lighting component, and the second end of the connecting wire harness is provided with a wiring terminal, which is connected to the output terminal of the electrical module of the refrigerator; a first top cover, which is arranged on the door body corresponding to the first space, and is rotatably connected to the hinge cover; a second top cover, which is arranged corresponding to the second space, and is fixedly connected to the first top cover.

[0010] In some embodiments, the refrigerator further includes: a wire hanging portion, which is arranged on the inner wall of the hinge cover and located at the lower end of the second space, and the second end of the connecting wire harness is installed around the wire hanging portion so that the connecting terminal is suspended near the inner wall of the hinge cover.

[0011] In some embodiments, the first space is defined as a hinge space and a receiving space distributed up and down; wherein the hinge is arranged in the hinge space; the second end of the connecting harness extends into the receiving space so that the connecting terminal and the output terminal are connected to the receiving space.

[0012] In some embodiments, the refrigerator further includes: a clamping member disposed in the accommodating space and used to clamp and fix the second end of the connecting wire harness.

[0013] In some embodiments, the clamping member is provided with a threading hole extending laterally along the first space, and the connecting wire harness passes through the threading hole so that the connection terminal is connected to the output terminal.

[0014] In some embodiments, the clamping member is fixedly connected to the cabinet.

[0015] In some embodiments, the refrigerator also includes: a protective shell, a first side end of which is inserted into the door body, and a second side end protrudes from the door body; a limiting ring, fixedly sleeved on the protective shell, and the limiting ring abuts against the door body; wherein the first end of the connecting harness extends along the interior of the protective shell into the door body.

[0016] In some embodiments, the limiting collar is connected to the door body by adsorption; or, the limiting collar is connected to the door body by screws.

[0017] In some embodiments, the refrigerator further includes: a protective sleeve, which is pre-buried inside the door body and extends along the width direction of the door body, so that the first end of the connecting harness is arranged along the axial extension of the protective sleeve.

[0018] In some embodiments, the top of the first space is open to facilitate the hinged connection between the door body and the cabinet body; the top of the second space is provided with a cover plate, and the cover plate is provided with a connecting hole for the connecting wire harness to pass through.

[0019] The refrigerator provided in the embodiments of the present disclosure can achieve the following technical effects:

[0020] The lighting component arranged on the door body can realize illumination of the storage space when the door body is opened, so as to facilitate the user to store and retrieve food; by dividing the hinge cover into a first space and a second space which are independent of each other, the hinge for connecting the cabinet body and the door body can be arranged in the first space, and the connecting wire harness for connecting the lighting component and the electric module in the cabinet can be arranged in the second space, wherein the wiring terminals of the connecting wire harness and the output terminals of the electric module are butt-jointed; with the cooperation of the first top cover and the second top cover, it is possible to shield the connecting wire harness and the hinge, and to prevent the hinge from hooking the connecting wire harness, thereby protecting the exposed connecting wire harness and improving the aesthetics and safety of the exposed connecting wire harness.

[0021] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0023] Figure 1 is a structural schematic diagram of a refrigerator provided by an embodiment of the present disclosure;

[0024] Figure 2 is an exploded schematic diagram of a refrigerator provided by an embodiment of the present disclosure, wherein the door body and the side panels of the cabinet body except the first side panel are all hidden;

[0025] Figure 3 is a structural schematic diagram of a hinge cover provided by an embodiment of the present disclosure;

[0026] Figure 4 is a structural schematic diagram of a hinge cover and a portion of a first side panel provided by an embodiment of the present disclosure;

[0027] Figure 5 is a schematic structural diagram of another hinge cover provided by an embodiment of the present disclosure;

[0028] Figure 6 yes Figure 5 A partial enlarged schematic diagram of

[0029] Figure 7 is a structural schematic diagram of another hinge cover and a portion of a first side panel provided by an embodiment of the present disclosure;

[0030] Figure 8It is a structural schematic diagram of another hinge cover and a first side panel provided in an embodiment of the present disclosure.

[0031] Reference numerals:

[0032] 100, cabinet body; 101, outlet terminal; 110, first side panel;

[0033] 200, door body;

[0034] 300, hinge cover; 301, partition plate; 302, through hole; 310, first space; 311, hinge space; 312, accommodating space; 320, second space; 321, cover plate; 322, communicating hole; 330, clamping member;

[0035] 410, first cover; 420, second cover;

[0036] 500, connecting harness; 510, wiring terminal;

[0037] 610, protective casing; 620, limiting collar;

[0038] 700. Protective sleeve. DETAILED DESCRIPTION

[0039] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0040] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0041] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0042] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" 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, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0043] Unless otherwise stated, the term "plurality" means two or more.

[0044] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0045] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0046] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0047] Freezers can be used to preserve food at low temperatures so that users can store more food. When the refrigeration cycle system of the freezer is working, the refrigerant is throttled and depressurized by the capillary tube and becomes wet steam at room temperature and low pressure. The wet steam enters the evaporator to absorb heat and vaporize, lowering the temperature of the evaporator and its surroundings to achieve refrigeration. Then the refrigerant becomes low-temperature, low-pressure gas and returns to the compressor through the return pipe.

[0048] The related art discloses a refrigerator, comprising a cabinet body and a cabinet door, wherein the cabinet door is hinged at the top of the cabinet body, wherein a light bar is arranged on the cabinet door, and a power supply module in the cabinet body is provided with an outlet wire harness, which extends to one side of the cabinet door and is inserted into the cabinet door to realize power supply of the light bar. Since the outlet wire harness is partially exposed and moves with the movement of the cabinet door, the exposed wire harness is not only not aesthetically pleasing, but also hangs on other items during the movement of the cabinet door, causing the wire harness to break.

[0049] Therefore, an embodiment of the present disclosure provides a refrigerator to protect the exposed wiring harness, thereby improving the aesthetics and safety of the exposed wiring harness.

[0050] Figure 1 is a structural schematic diagram of a refrigerator provided by an embodiment of the present disclosure; Figure 2 is an exploded schematic diagram of a refrigerator provided by an embodiment of the present disclosure, wherein the door body and the side panels of the cabinet body except the first side panel are all hidden; Figure 3 is a structural schematic diagram of a hinge cover provided by an embodiment of the present disclosure; Figure 4 It is a structural schematic diagram of a hinge cover and a portion of a first side panel provided in an embodiment of the present disclosure.

[0051] The refrigerator provided in the embodiment of the present disclosure is combined with Figures 1 to 4 As shown, the cabinet comprises a cabinet body 100, a door body 200, a hinge cover 300, a first top cover 410 and a second top cover 420; the top of the cabinet body 100 is configured with an opening connected to the internal storage space; the door body 200 is covered on the opening and connected to the cabinet body 100 by a hinge, wherein the door body 200 is provided with a lighting element; the hinge cover 300 is internally divided into a first space 310 and a second space 320, the first space 310 is provided with a hinge, and the second space 320 is provided with a connecting element A wiring harness 500, wherein the first end of the wiring harness 500 extends upward from the second space 320 and is connected to the lighting component, and the second end of the wiring harness 500 is provided with a wiring terminal 510, and the wiring terminal 510 is connected to the output terminal 101 of the electrical module of the refrigerator; the first top cover 410 is arranged on the door body 200 corresponding to the first space 310, and is rotatably connected to the hinge cover shell 300; the second top cover 420 is arranged corresponding to the second space 320, and is fixedly connected to the first top cover 410.

[0052] Optionally, the cabinet 100 is provided with a hollow storage space for storing food; the top of the cabinet 100 is set to be open to facilitate the arrangement of the door 200, wherein the door 200 is connected to the cabinet 100 by a hinge so that the door 200 can be rotated to open or close, and the door 200 is convenient for users to store and access food when it is open.

[0053] Optionally, the cabinet body 100 includes a first side panel 110, which extends vertically. The door body 200 is horizontally arranged, and the first side end close to the first side panel 110 is connected to the first side panel 110 by a hinge, so that the door body 200 can rotate around the first side end to open or close the storage space in the cabinet body 100.

[0054] Optionally, the hinge cover 300 is fixedly arranged on the first side plate 110, and the top of the hinge cover 300 is set to be open, and the inside is separated into a first space 310 and a second space 320 that are independent of each other. Among them, a partition plate 301 extending vertically is provided in the hinge cover 300 to separate the first space 310 and the second space 320 that are independent of each other. Among them, a hinge is provided in the first space 310, and a connecting harness 500 is provided in the second space 320. The cooperation between the hinge cover 300 and the first top cover 410 and the second top cover 420 can realize the shielding and protection of the hinge and the connecting harness 500 respectively, and can prevent the hinge from hooking the connecting harness 500, thereby protecting the exposed connecting harness 500, improving the aesthetics and safety of the exposed connecting harness 500; and can also reduce the accumulation of dust. Optionally, the first top cover 410 is fixedly disposed on the door body 200 and is rotatably connected to the hinge cover 300, and the second top cover 420 is fixedly connected to the first top cover 410 to facilitate the rotation of the door body 200 and provide space for the rotation of the hinge.

[0055] Optionally, the first end of the connecting harness 500 extends upward from the second space 320 and is connected to the lighting component, and the second end of the connecting harness 500 is provided with a wiring terminal 510, and the wiring terminal 510 is docked with the outlet terminal 101 of the electrical module of the refrigerator. Through the docking of the wiring terminal 510 and the outlet terminal 101, the electrical connection between the connecting harness 500 and the electrical module of the refrigerator can be achieved to realize power supply to the lighting component. Further, through the detachable connection between the wiring terminal 510 and the outlet terminal 101, the lighting component or the connecting harness 500 can be disassembled and replaced and repaired.

[0056] Optionally, the second top cover 420 may be snap-fitted with the first top cover 410 to facilitate inspection and maintenance of the connection harness 500 .

[0057] Optionally, the hinge cover 300 is connected to the first side plate 110 of the cabinet 100 by screws to fix the hinge cover 300; at the same time, the hinge cover 300 can also be easily disassembled and replaced through the screw connection.

[0058] Optionally, the hinge is constructed as a first hinge part and a second hinge part, and the first hinge part and the second hinge part are rotatably connected, wherein the first hinge part is arranged on the door body and the second hinge part is arranged in the first space, thereby realizing the hinge connection between the door body and the cabinet body.

[0059] With the refrigerator provided by the embodiment of the present disclosure, the lighting component arranged on the door body 200 can realize lighting for the storage space when the door body 200 is opened, so as to facilitate the user to store and retrieve food; by dividing the hinge cover 300 into a first space 310 and a second space 320 that are independent of each other, the hinge for connecting the cabinet 100 and the door body 200 can be arranged in the first space 310, and the connecting harness 500 for connecting the lighting component and the electrical module in the cabinet 100 can be arranged in the second space 320, wherein the connection terminal 510 of the connecting harness 500 and the output terminal 101 of the electrical module are connected; with the cooperation of the first top cover 410 and the second top cover 420, it is possible to shield the connecting harness 500 and the hinge, and to prevent the hinge from hooking the connecting harness 500, thereby protecting the exposed connecting harness 500 and improving the aesthetics and safety of the exposed connecting harness 500.

[0060] Optionally, the refrigerator further comprises a wire hanging part which is arranged on the inner wall of the hinge housing 300 and located at the lower end of the second space 320 , and the second end of the connecting wire harness 500 is installed around the wire hanging part so that the connection terminal 510 is suspended near the inner wall of the hinge housing 300 .

[0061] By winding the second end of the connection harness 500 around the wire hanging portion, the connection terminal 510 can be suspended, which can avoid collision and contact with the hinge cover 300 due to pulling of the connection harness 500 during the opening and closing of the door body 200. The connection harness 500 can be provided with redundant wires above the second end to facilitate the opening and closing of the door body 200, thereby avoiding the tension of the connection harness 500 when the door body 200 moves, and improving the service life and safety of the connection harness 500.

[0062] Optionally, the wire hanging part is configured in a rod shape.

[0063] Figure 5 is a schematic structural diagram of another hinge cover provided by an embodiment of the present disclosure; Figure 6 yes Figure 5 A partial enlarged schematic diagram of Figure 7 It is a structural schematic diagram of another hinge cover and a portion of the first side panel provided in an embodiment of the present disclosure.

[0064] Optionally, combined Figure 5 , Figure 6 , Figure 7 As shown, the first space 310 is defined as a hinge space 311 and a receiving space 312 distributed up and down; wherein the hinge is arranged in the hinge space 311; the second end of the connecting harness 500 extends into the receiving space 312 so that the connecting terminal 510 and the output terminal 101 are connected in the receiving space 312.

[0065] In this way, the connection harness 500 can be extended along the second space 320 to the accommodating space 312, so that the connection terminal 510 and the outlet terminal 101 are connected to the accommodating space 312. When the door body 200 is opened, condensed water on the door body 200 may drip into the first space 310. Such an arrangement allows the second end to be hidden in the accommodating space 312, thereby avoiding electrical hazards caused by sparks at the connection terminal 510 and the outlet terminal 101, thereby improving the safety of the refrigerator and the lighting components.

[0066] Optionally, the refrigerator further includes a clamping member 330 . The clamping member 330 is disposed in the accommodating space 312 , and is used to clamp and fix the second end of the connecting wire harness 500 .

[0067] In this way, the function of fixing the connection harness 500 can be achieved, the stability of the connection terminal 510 can be maintained, and the connection terminal 510 and the outlet terminal 101 can be stably connected to prevent the wire from being loose or falling off due to external factors. In this way, the stability and safety of the circuit can be guaranteed.

[0068] Optionally, a redundant connecting harness 500 may be provided in the second space 320 to facilitate the opening and closing of the door body 200 , thereby avoiding tension of the connecting harness 500 when the door body 200 moves, thereby improving the service life and safety of the connecting harness 500 .

[0069] Optionally, the clamping member 330 is provided with a threading hole extending in the transverse direction of the first space 310 , and the connecting wire harness 500 passes through the threading hole so that the connection terminal 510 is connected to the outlet terminal 101 .

[0070] The threading hole is provided to allow the connecting wire harness 500 to extend a certain distance in the lateral direction of the first space 310 and then be connected to the outlet terminal 101 to avoid collision with the partition plate 301 .

[0071] The partition plate 301 is provided with a through hole 302 to allow the connection harness 500 to extend into the accommodating space 312 and to constrain the connection harness 500 .

[0072] Optionally, the clamping member 330 is fixedly connected to the cabinet 100. In this way, the stability and safety of the clamping member 330 can be ensured.

[0073] Optionally, combined Figure 2 As shown, the refrigerator further includes a protective sleeve 610 and a limiting collar 620. The first side end of the protective sleeve 610 is inserted into the door body 200, and the second side end protrudes from the door body 200; the limiting collar 620 is fixedly sleeved on the protective sleeve 610, and the limiting collar 620 abuts against the door body 200; the first end of the connecting harness 500 extends along the inside of the protective sleeve 610 into the door body 200.

[0074] In this way, the connection harness 500 extends into the door body 200 along the protective cover 610 to avoid friction with the door body 200; and the protective cover 610 can be fixed by the arrangement of the limiting ring 620 to improve the stability of the protective cover 610. In this way, the connection harness 500 located between the door body 200 and the hinge cover 300 can be protected.

[0075] Optionally, the limiting collar 620 is connected to the door body 200 by suction; or, the limiting collar 620 is connected to the door body 200 by screws. The limiting collar 620 is connected to the door body 200 by suction or screws, which facilitates the installation or replacement of the protective cover 610.

[0076] Figure 8 It is a structural schematic diagram of another hinge cover and a first side panel provided in an embodiment of the present disclosure.

[0077] Optionally, combined Figure 8 As shown, the refrigerator further includes a protective sleeve 700 . The protective sleeve 700 is pre-buried inside the door body 200 and extends along the width direction of the door body 200 , so that the first end of the connecting harness 500 is arranged along the axial direction of the protective sleeve 700 .

[0078] When the door body 200 switches between the open state and the closed state, a height difference will be generated between the lighting components and the connection harness 500 in the two states. In order to prevent the connection harness 500 from being too tight when the door body 200 is in the open state, a protective sleeve 700 is provided in the door body 200, so that the first end of the connection harness 500 is extended along the axis of the protective sleeve 700, and the connection harness 500 has a certain redundant length in the protective sleeve 700, so that the connection harness 500 has a large movable space, will not be damaged, and has high safety.

[0079] Optionally, the top of the first space 310 is open to facilitate the hinged connection between the door body 200 and the cabinet body 100; the top of the second space 320 is provided with a cover plate 321, and the cover plate 321 is provided with a connecting hole 322 for the connection harness 500 to pass through.

[0080] By setting the top of the first space 310 to be open, it helps to provide space for the rotation of the hinge, thereby facilitating the opening or closing of the door body 200; at the same time, a cover plate 321 is provided at the top of the second space 320, and a connecting hole 322 is provided on the cover plate 321 for the connecting wire harness 500 to pass through. The setting of the connecting hole 322 helps to constrain the movement of the connecting wire harness 500, so as to facilitate the up and down movement of the connecting wire harness 500.

[0081] The above description and the accompanying drawings sufficiently illustrate the 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. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The 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 the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A refrigerator, characterized in that: include: The cabinet body has an opening at the top thereof connected to the internal storage space; A door body, which covers the opening and is connected to the cabinet body through a hinge, wherein a lighting element is provided on the door body; The hinge cover is arranged on the cabinet body and is divided into a first space and a second space inside, wherein the first space is provided with a hinge, and the second space is provided with a connecting harness, a first end of the connecting harness extends upwardly out of the second space and is connected to the lighting component, and a second end of the connecting harness is provided with a wiring terminal, and the wiring terminal is connected to the outlet terminal of the electric module of the refrigerator; A first top cover is arranged on the door body corresponding to the first space covered, and is rotatably connected with the hinge cover shell; The second top cover is arranged corresponding to the second space and is fixedly connected to the first top cover.

2. The refrigerator according to claim 1, characterized in that: Also includes: The wire hanging part is arranged on the inner wall of the hinge cover and is located at the lower end of the second space. The second end of the connecting wire harness is installed around the wire hanging part so that the connecting terminal is suspended near the inner wall of the hinge cover.

3. The refrigerator according to claim 1, characterized in that: The first space is defined as a hinge space and a receiving space distributed up and down; The hinge is arranged in the hinge space; the second end of the connecting wire harness extends into the accommodating space so that the connecting terminal and the outlet terminal are butted in the accommodating space.

4. The refrigerator according to claim 3, characterized in that: Also includes: The clamping member is arranged in the accommodating space and is used for clamping and fixing the second end of the connecting wire harness.

5. The refrigerator according to claim 4, characterized in that: The clamping member is provided with a threading hole extending in the transverse direction of the first space, and the connecting wire harness passes through the threading hole so that the connection terminal is butted against the outlet terminal.

6. The refrigerator according to claim 4, characterized in that: The clamping piece is fixedly connected to the cabinet.

7. The refrigerator according to claim 1, characterized in that: Also includes: A protective cover shell, a first side end of which is inserted into the door body and a second side end of which protrudes from the door body; A limiting sleeve ring is fixedly sleeved on the protective sleeve shell, and the limiting sleeve ring abuts against the door body; Wherein, the first end of the connecting harness extends along the interior of the protective cover shell into the door body.

8. The refrigerator according to claim 7, characterized in that: The limiting ring is adsorbed and connected to the door body; or, The limiting collar is connected with the door body screws.

9. The refrigerator according to any one of claims 1 to 8, characterized in that: Also includes: The protective sleeve is pre-buried in the door body and extends along the width direction of the door body, so that the first end of the connecting wire harness is arranged along the axial extension of the protective sleeve.

10. The refrigerator according to any one of claims 1 to 8, characterized in that: The top of the first space is open to facilitate hinge connection between the door body and the cabinet body; A cover plate is provided at the top of the second space, and a connecting hole is provided on the cover plate for the connecting wire harness to pass through.

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