Refrigerator

Abstract

The utility model relates to a refrigerator, which belongs to the technical field of refrigeration equipment, and comprises a refrigerator body, a door body, a fixed part, a rotating shaft and a moving part, the fixed part is connected to the refrigerator body, the rotating shaft is rotatably connected to the fixed part, the rotating shaft is provided with a threaded part, the moving part is provided with a first threaded hole, and the first threaded hole is in threaded connection to the threaded part; the door body is connected to the moving part; the rotating shaft is rotated, the rotating shaft rotates to drive the moving part to move in the axial direction of the rotating shaft, the moving part synchronously drives the door body to move in the axial direction of the rotating shaft, the position relation between the door body and the opening of the box body is changed, and therefore the size of the gap between the door body and the opening of the box body is adjusted. In this way, the door body is controlled to move by rotating the rotating shaft, the door crack can be adjusted, adjustment can be conducted without the help of complex tools, the fixed part and the movable part do not need to be detached, the complex operation process is omitted, the time cost is saved, and safety is improved.

Description

Technical Field

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

[0002] A refrigerator is a household appliance used for low-temperature storage, which keeps food or other items in a constant low-temperature environment to prevent them from spoiling or decaying.

[0003] A refrigerator includes a box body and a door body disposed on the box body, a storage room for storing items is formed inside the box body, and the door body is used to open or close the storage room. The sealing of the door body is the focus of people's attention. The door body is usually connected to the refrigerator body by a hinge to ensure that the door body can be opened and closed normally.

[0004] At present, the door and the refrigerator body are usually connected by hinges. Due to the thickness of the hinges, the rotation point of the door is often slightly away from the refrigerator body, resulting in a gap between the door and the refrigerator body when the door is closed, affecting the sealing performance of the refrigerator. The hinge bracket of the refrigerator door is an integrated bracket. If the door gap is adjusted, the hinge cover assembly can only be completely removed to adjust the door gap, and there is no way to control the distance of the door gap adjustment; in addition, the refrigerator is generally relatively high after installation, and the complicated operation process increases the unsafe factor. Utility Model Content

[0005] The utility model solves one of the technical problems in the related art at least to a certain extent.

[0006] To this end, the present application aims to provide a refrigerator, in which a fixed part is connected to a box body, a rotating shaft is rotatably connected to the box body, a movable part and the rotating shaft are threadedly connected, the movable part is connected to a door body, and the movement of the door body is controlled by rotating the rotating shaft to achieve adjustment of the door gap.

[0007] In order to achieve the above object, the utility model provides a refrigerator, comprising:

[0008] A box body, wherein the box body has a storage chamber, and one side of the box body is provided with an opening communicating with the storage chamber;

[0009] A door body, the door body is rotatably connected to the opening of the box body, the width direction of the door body is the same as the width direction of the opening of the box body, and the door body is used to open or close the storage chamber;

[0010] A fixing member, the fixing member is connected to the bottom end of the box body, and / or the fixing member is connected to the top end of the box body;

[0011] A rotating shaft, the rotating shaft is rotatably connected to the fixing member, the axial direction of the rotating shaft is arranged along the width direction of the door body, and the rotating shaft has a threaded portion;

[0012] A moving member, the moving member having a first threaded hole, the first threaded hole being threadedly connected to the threaded portion;

[0013] Wherein, the door body is connected to the moving part; the rotating shaft is rotated, and the rotation of the rotating shaft drives the moving part to move along the axial direction of the rotating shaft, and the moving part simultaneously drives the door body to move along the axial direction of the rotating shaft to change the positional relationship between the door body and the box opening, thereby adjusting the size of the gap between the door body and the box opening.

[0014] In the technical solution, the movable part can be moved relative to the fixed part by rotating the rotating shaft, and the door body is connected to the movable part. In this way, the movement of the door body can be controlled by rotating the rotating shaft, and the door gap can be adjusted. Adjustments can be made without the aid of complex tools, and there is no need to disassemble the fixed part and the movable part. The complicated operation process is eliminated, time cost is saved, and safety is improved.

[0015] In some embodiments of the present application, a first mounting hole is provided on the fixing member, the rotating shaft is rotatably connected to the first mounting hole, and blocking parts are respectively provided at both ends of the rotating shaft, and the blocking parts are used to limit the position of the rotating shaft on the fixing member.

[0016] In addition, the present application also provides a refrigerator, which includes:

[0017] A box body, wherein the box body has a storage chamber, and one side of the box body is provided with an opening communicating with the storage chamber;

[0018] A door body, the door body is rotatably connected to the opening of the box body, the width direction of the door body is the same as the width direction of the opening of the box body, and the door body is used to open or close the storage chamber;

[0019] A moving member, the moving member is connected to the bottom end of the door body, and / or the door body is connected to the top end of the door body;

[0020] A rotating shaft, the rotating shaft is rotatably connected to the moving member, the axial direction of the rotating shaft is arranged along the width direction of the door body, and the rotating shaft has a threaded portion;

[0021] A fixing member, the fixing member having a second threaded hole, the second threaded hole being threadedly connected to the threaded portion, and the fixing member being connected to an outer wall of the box body;

[0022] Among them, when adjusting the size of the gap between the door body and the box opening, the rotating shaft is rotated, and the rotating shaft drives the movable member to move along the axial direction of the rotating shaft. The movable member synchronously drives the door body to move along the axial direction of the rotating shaft to change the positional relationship between the door body and the box opening.

[0023] In the technical solution, the movable part can be moved relative to the fixed part by rotating the rotating shaft, and the door body is connected to the movable part. In this way, the movement of the door body can be controlled by rotating the rotating shaft, and the door gap can be adjusted. The door can be adjusted to the appropriate position by simply rotating the rotating shaft. It is simple, reliable and efficient.

[0024] In some embodiments of the present application, a second mounting hole is provided on the movable member, the rotating shaft is rotatably connected to the second mounting hole, and blocking parts are respectively provided at both ends of the rotating shaft, and the blocking parts are used to limit the position of the rotating shaft on the movable member.

[0025] In some embodiments of the present application, an adjustment portion is provided at any end of the rotating shaft, and the rotating shaft is driven to rotate by the adjustment portion.

[0026] In some embodiments of the present application, the movable member has a limiting surface, and the limiting surface is a plane, and the limiting surface is attached to a side of the fixed member facing the door body.

[0027] In some embodiments of the present application, a rotating part is connected to the movable member, and one end of the rotating part away from the movable member is rotatably connected to the door body, and the door body can rotate relative to the rotating part to open and close the storage chamber.

[0028] In some embodiments of the present application, the limiting portion at one end of the rotating shaft is a limiting platform, the limiting portion at the other end of the rotating shaft is a retaining ring, a limiting groove is provided on the rotating shaft, and the retaining ring is sleeved in the limiting groove.

[0029] In some embodiments of the present application, a cover plate is provided on a side of the fixing member away from the box body, the cover plate is connected to the box body, and the cover plate is used to cover the fixing member.

[0030] In some embodiments of the present application, an edge of the cover plate is provided with a blocking portion extending toward the box body, a side of the blocking portion close to the door body is provided with an avoidance portion, and the movable member passes through the avoidance portion.

[0031] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 is a schematic diagram of the overall structure of a refrigerator according to an embodiment of the present application;

[0033] Figure 2 is a schematic diagram of a partial structure of a cover plate of a refrigerator according to an embodiment of the present application;

[0034] Figure 3 is an exploded view of a local structure of a fixing part of a refrigerator according to an embodiment of the present application;

[0035] Figure 4 is a top view of a local structure of a moving part of a refrigerator according to an embodiment of the present application;

[0036] Figure 5 According to the refrigerator of the embodiment of the present application Figure 4 Section view in the AA direction;

[0037] Figure 6 It is a rear view of a local structure of a moving part of a refrigerator according to an embodiment of the present application;

[0038] Figure 7 is an exploded view of a local structure of a moving part of a refrigerator according to an embodiment of the present application;

[0039] Figure 8 is a schematic diagram of a partial structure of a rotating shaft of a refrigerator according to an embodiment of the present application;

[0040] Fig. 9 is a side view of a local structure of a rotating shaft of a refrigerator according to an embodiment of the present application;

[0041] Fig.10 is a top view of a local structure of a rotating shaft of a refrigerator according to an embodiment of the present application;

[0042] Fig.11 is a three-dimensional diagram of the local structure of the rotating shaft of the refrigerator according to the embodiment of the present application;

[0043] Fig.12 is an exploded view of the local structure of the rotating shaft of the refrigerator according to the embodiment of the present application;

[0044] Fig.13 It is a schematic diagram of the local structure of the rotating shaft of the refrigerator according to the embodiment of the present application.

[0045] In the above figures: 100, box body; 200, door body; 300, fixing part; 301, first mounting hole; 400, rotating shaft; 401, blocking part; 402, adjusting part; 403, limiting groove; 500, moving part; 501, first threaded hole; 502, limiting surface; 600, retaining ring; 700, cover plate; 701, blocking part; 702, avoidance part. DETAILED DESCRIPTION

[0046] In the description of the present invention, it needs to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0047] In the present invention, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0048] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" and "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0049] In the present utility model, the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0050] The present invention is described in detail below by way of exemplary embodiments. However, it should be understood that, without further description, elements, structures and features in one embodiment may also be beneficially combined in other embodiments.

[0051] In the present application, the refrigerator includes a box body, an inner tank contained in the box body, a compressor located between the inner tank and the box body, and an evaporator. The box body is used to protect the internal components. A storage space is provided in the inner tank for storing items. The compressor and the evaporator realize circulating refrigeration through a refrigerant to provide coldness for the inner tank.

[0052] The box is erected on the ground, and the inner tank, compressor, evaporator, etc. are placed in the box to protect the structure inside the box. The inner tank is placed inside the box, and the front side of the inner tank is opened so that the user can place items in the box.

[0053] When the refrigerator is refrigerating, the inner tank has cold capacity to refrigerate or freeze the items inside. The compressor absorbs the low-temperature and low-pressure refrigerant output by the evaporator and compresses it to release a large amount of heat to the outside of the refrigerator; and the compressed refrigerant is transported to the evaporator.

[0054] The evaporator receives the compressed refrigerant provided by the compressor. The refrigerant vaporizes in the evaporator, thereby absorbing a large amount of heat to provide cooling for the inner tank of the refrigerator. The evaporator transports the vaporized refrigerant to the compressor to realize the refrigeration cycle of the refrigerator.

[0055] Hereinafter, embodiments of the present application will be described in detail with reference to the accompanying drawings.

[0056] As attached Figures 1 to 3 As shown, in an illustrative embodiment of the refrigerator of the utility model, the refrigerator includes a box body 100, a storage chamber is provided in the box body 100, and an opening communicating with the storage chamber is opened on one side of the box body 100.

[0057] The refrigerator includes a door body 200, which is rotatably connected to the opening of the cabinet 100. The width direction of the door body 200 is the same as the width direction of the opening of the cabinet 100. The door body 200 is used to open or close the storage chamber.

[0058] The refrigerator includes a fixing member 300 , which is connected to the bottom end of the housing 100 , and / or the fixing member 300 is connected to the top end of the housing 100 .

[0059] The refrigerator includes a rotating shaft 400, which is rotatably connected to the fixing member 300, and the axial direction of the rotating shaft 400 is arranged along the width direction of the door body 200, and the rotating shaft 400 has a threaded portion.

[0060] The refrigerator includes a moving member 500, and the moving member 500 has a first threaded hole 501, and the first threaded hole 501 is threadedly connected to the threaded portion.

[0061] Among them, the door body 200 is connected to the moving part 500; the rotating shaft 400 is rotated, and the rotation of the rotating shaft 400 drives the moving part 500 to move axially along the rotating shaft 400, and the moving part 500 synchronously drives the door body 200 to move axially along the rotating shaft 400 to change the positional relationship between the door body 200 and the opening of the box body 100, thereby adjusting the gap size between the door body 200 and the opening of the box body 100.

[0062] In the prior art, the door hinge bracket is fastened to the box body 100 by screws, and then the door hinge cover is covered on the door hinge bracket, and then the door hinge cover is fastened to the box body 100 by screws. When there is a problem with the installation of the door gap, it is necessary to remove all screws, completely remove the door hinge cover and the door hinge bracket, and adjust the door hinge bracket to adjust the door gap. When adjusting the door gap distance, the adjustment distance is limited. After removing the screws twice or multiple times, the assembly between the screws and the box body 100 will no longer be firm and reliable, which will cause safety hazards. And the entire process of adjusting the door gap is time-consuming and laborious.

[0063] Through the above technical solution, the movable part 500 can be moved relative to the fixed part 300 by rotating the rotating shaft 400, and the door body 200 is connected to the movable part 500. In this way, the movement of the door body 200 can be controlled by rotating the rotating shaft 400, so that the door gap can be adjusted. It can be adjusted without the aid of complex tools, and there is no need to disassemble the fixed part 300 and the movable part 500, which eliminates the complicated operation process, saves time cost, and improves safety.

[0064] In some embodiments, a first mounting hole 301 is opened on the fixing member 300, and the rotating shaft 400 is rotatably connected to the first mounting hole 301. Blocking parts 401 are respectively provided at both ends of the rotating shaft 400, and the blocking parts 401 are used to limit the position of the rotating shaft 400 on the fixing member 300 to prevent the rotating shaft 400 from falling off from the first mounting hole 301.

[0065] In some embodiments, two mounting parts are spaced apart on one side of the fixing member 300 away from the box body 100 , each mounting part is provided with a first mounting hole 301 having the same axial direction as the rotating shaft 400 , and the rotating shaft 400 passes through the two first mounting holes 301 in sequence.

[0066] The rotating shaft 400 is arranged between the two first mounting holes 301 and has a threaded portion. The first threaded hole 501 of the movable member 500 is threadedly connected to the threaded portion. When the rotating shaft 400 rotates, relative movement is generated between the first threaded hole 501 and the threaded portion. The movable member 500 moves along the axial direction of the rotating shaft 400, and the movable member 500 drives the door body 200 to move.

[0067] The limiting parts at both ends of the rotating shaft 400 prevent the rotating shaft 400 from falling out of the first mounting hole 301. The rotating shaft 400 and the first mounting hole 301 are clearance-matched so that the rotating shaft 400 can rotate in the first mounting hole 301.

[0068] In some embodiments, the fixing member 300 is a plate-shaped structure, the mounting portion is a mounting plate, and the mounting portion is perpendicular to the fixing member 300 .

[0069] As attached Figures 4 to 9 As shown, in some embodiments, an adjustment portion 402 is provided at any end of the rotating shaft 400, and the rotating shaft 400 is driven to rotate by the adjustment portion.

[0070] In some embodiments, the adjustment portion 402 is a cross groove structure, which can be used in conjunction with a cross-type drive to exert a torque.

[0071] In some embodiments, both ends of the rotating shaft 400 are provided with adjustment parts, and the rotating shaft 400 can be rotated by rotating any end of the rotating shaft 400.

[0072] In some embodiments, the movable member 500 has a limiting surface 502 , which is a plane and is attached to a side of the fixing member 300 facing the door body 200 .

[0073] In some embodiments, the moving member 500 has a moving portion, the first threaded hole 501 passes through the moving portion, the moving portion is connected to the limiting surface 502, and the length of the limiting surface 502 along the axial direction of the rotating shaft 400 is greater than the distance between the two mounting portions. The clearance fit between the moving portion and the fixing member 300 can avoid friction between the moving portion and the fixing member 300.

[0074] The moving part is disposed between the two mounting parts, and the length of the moving part along the axial direction of the rotating shaft 400 is smaller than the distance between the mounting parts, so that the moving part can move between the two mounting parts.

[0075] In some embodiments, a rotating part is connected to the moving member 500 , and one end of the rotating part away from the moving member 500 is rotatably connected to the door body 200 . The door body 200 can rotate relative to the rotating part to achieve opening and closing.

[0076] A third mounting hole is provided on the moving member 500 , and the rotating part is a mounting shaft, the axial direction of the mounting shaft is vertically arranged, one end of the mounting shaft is rotatably connected to the third mounting hole, and the other end of the mounting shaft is rotatably connected to the door body 200 .

[0077] As attached Figures 10 to 13 As shown, in some embodiments, the limiting portion at one end of the rotating shaft 400 is a limiting platform, and the limiting portion at the other end of the rotating shaft 400 is a retaining ring 600 . A limiting groove 403 is provided on the rotating shaft 400 , and the retaining ring 600 is sleeved in the limiting groove 403 .

[0078] The limiting platform is a cylindrical structure. The limiting platform and the rotating shaft are formed in one piece. The diameter of the limiting platform is larger than the diameter of the first mounting hole 301 , so as to prevent the limiting platform from passing through the first mounting hole 301 .

[0079] In some embodiments, the limiting portion at one end of the rotating shaft 400 is a rotating shaft formed by bending the rotating shaft 400, the axial direction of the rotating shaft is perpendicular to the axial direction of the rotating shaft 400, and the limiting portion at the other end of the rotating shaft 400 is a retaining ring 600, the rotating shaft 400 is provided with a limiting groove 403, and the retaining ring 600 is sleeved in the limiting groove 403. When rotating the rotating shaft 400, manually rotating the rotating shaft can drive the rotating shaft 400 to rotate.

[0080] In some embodiments, a cover plate 700 is provided on a side of the fixing member 300 away from the box body 100 . The cover plate 700 is connected to the box body 100 , and is used to cover the fixing member.

[0081] In some embodiments, the edge of the cover plate 700 is provided with a blocking portion 701 extending toward the box body 100, and a side of the blocking portion 701 close to the door body 200 is provided with an escape portion 702, and the moving member 500 passes through the escape portion 702. The fixing member 300 is arranged inside the cover plate 700, which improves the aesthetics.

[0082] An adjustment hole is provided on the enclosure portion 701 , and the adjustment portion 402 of the rotating shaft 400 passes through the adjustment hole, so that the adjustment portion 402 is exposed outside the enclosure portion 701 , which is convenient for the user to rotate the adjustment portion 402 .

[0083] The fixing member 300 is provided with a first fixing hole and a second fixing hole, and the fastener passes through the first fixing hole to fix the fixing member 300 to the outer wall of the box body 100. The fastener includes but is not limited to screws, pins, bolts, and the like.

[0084] The cover plate 700 is provided with a third fixing hole, and the connecting member passes through the third fixing hole and the second fixing hole in sequence to connect the cover plate 700 to the outer wall of the box body 100. The connecting member includes but is not limited to screws, pins, bolts, and the like.

[0085] Before connecting the fixing member 300 and the box body 100, the rotating shaft 400, the moving member 500 and the fixing member 300 are first installed together to form a door hinge bracket, and then the overall structure of the door hinge bracket is connected to the outer wall of the box body 100. It is easy to install and replace.

[0086] In some embodiments, a plurality of heat dissipation holes are provided at intervals on the enclosure portion 701 to facilitate heat dissipation of the box body 100 .

[0087] In some embodiments, a support member is provided on the side of the fixing member 300 facing the box body 100 , and the support member has spaced bosses on the side facing the box body 100 , but a gap is maintained between the support member and the outer wall of the box body 100 to avoid affecting the heat dissipation of the box body 100 .

[0088] In some embodiments, the middle of the rotating shaft 400 has an external thread, and the first threaded hole 501 is threadedly connected to the external thread on the rotating shaft. The structure is simple and the installation is convenient.

[0089] In addition, the present application also provides a refrigerator, which includes a box body 100, wherein the box body 100 has a storage chamber, and an opening connected to the storage chamber is formed on one side of the box body 100.

[0090] The refrigerator includes a door body 200, which is rotatably connected to the opening of the cabinet 100. The width direction of the door body 200 is the same as the width direction of the opening of the cabinet 100. The door body 200 is used to open or close the storage chamber.

[0091] The refrigerator includes a moving member 500 , which is connected to the bottom end of the door body 200 , and / or the door body 200 is connected to the top end of the door body 200 .

[0092] The refrigerator includes a rotating shaft 400 , which is rotatably connected to the moving member 500 , and the axial direction of the rotating shaft 400 is arranged along the width direction of the door body 200 , and the rotating shaft 400 has a threaded portion.

[0093] The refrigerator includes a fixing member 300 , wherein the fixing member 300 has a second threaded hole, the second threaded hole is threadedly connected to the threaded portion, and the fixing member 300 is connected to the outer wall of the box body 100 .

[0094] When adjusting the size of the gap between the door body 200 and the opening of the box body 100, the rotating shaft 400 is rotated, and the rotating shaft 400 drives the moving part 500 to move axially along the rotating shaft 400, and the moving part 500 synchronously drives the door body 200 to move axially along the rotating shaft 400 to change the positional relationship between the door body 200 and the opening of the box body 100.

[0095] In the prior art, when there is a problem in the installation between the door body 200 and the box body 100, it is necessary to remove all screws, completely remove the door hinge cover and the door hinge bracket, and adjust the door hinge bracket to adjust the door gap. The whole process is relatively complicated and time-consuming and labor-intensive.

[0096] Through the above technical solution, the movable part 500 can be moved relative to the fixed part 300 by rotating the rotating shaft 400, and the door body 200 is connected to the movable part 500. In this way, the movement of the door body 200 can be controlled by rotating the rotating shaft 400, so that the door gap can be adjusted. The door can be adjusted to a suitable position by simply rotating the rotating shaft 400. It is simple, reliable and efficient.

[0097] In some embodiments, a second mounting hole is opened on the movable member 500 , and the rotating shaft 400 is rotatably connected to the second mounting hole. Blocking parts 401 are respectively provided at both ends of the rotating shaft 400 , and the blocking parts 401 are used to limit the position of the rotating shaft 400 on the movable member 500 .

[0098] In some embodiments, the moving member 500 is provided with two connecting parts on one side facing the fixing member 300, and each connecting part is provided with a second mounting hole. The fixing member 300 has a fixing part on one side away from the box 100, and the second threaded hole penetrates the fixing part. The fixing part is provided between the two connecting parts, and the fixing part and the two connecting parts are spaced apart.

[0099] The rotating shaft 400 is rotatably connected to the second mounting hole and the second threaded hole. The rotating shaft 400 rotates, and the rotating shaft 400 moves relative to the fixing member 300 along the axial direction of the rotating shaft 400, thereby driving the moving member 500 to move, and the moving member 500 drives the door body 200 to move, so as to adjust the gap between the door body 200 and the box body 100.

[0100] In some embodiments, there are multiple storage chambers, including a refrigerator and a freezer below the refrigerator. The rotating shaft 400, the moving member 500 and the fixing member 300 are installed together to form a door hinge bracket, and the door body 200 is rotatably connected to the box body 100 by the door hinge bracket located at the upper part and the door hinge bracket located at the lower part.

[0101] In some embodiments, a door seal is provided on the side of the door body 200 facing the storage room. The door seal is ring-shaped. When the door body 200 is closed, the door seal fits against the front end surface of the box body 100 to effectively seal the connection between the door body 200 and the box body 100, thereby ensuring that the door body 200 seals the storage room and prevents cold air from overflowing.

[0102] In some embodiments, the rotating shaft 400 is an adjusting screw structure, and a screw-nut transmission structure is formed between the fixing member 300 and the rotating shaft. The rotation of the adjusting screw drives the relative movement between the adjusting screw and the fixing member 300. Since the fixing member 300 is fixed to the outer wall of the box body 100, the adjusting screw moves to realize the movement of the door body 200.

[0103] In some embodiments, an adjustment portion 402 is provided at any end of the rotating shaft 400. The adjustment portion 402 is a straight groove structure. The user can rotate the rotating shaft 400 by inserting a straight screwdriver into the straight groove and applying torque.

[0104] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A refrigerator, characterized in that: It includes: A box body, wherein the box body has a storage chamber, and one side of the box body is provided with an opening communicating with the storage chamber; A door body, the door body is rotatably connected to the opening of the box body, the width direction of the door body is the same as the width direction of the opening of the box body, and the door body is used to open or close the storage chamber; A fixing member, the fixing member is connected to the bottom end of the box body, and / or the fixing member is connected to the top end of the box body; A rotating shaft, the rotating shaft is rotatably connected to the fixing member, the axial direction of the rotating shaft is arranged along the width direction of the door body, and the rotating shaft has a threaded portion; A moving member, the moving member having a first threaded hole, the first threaded hole being threadedly connected to the threaded portion; Wherein, the door body is connected to the moving part; the rotating shaft is rotated, and the rotation of the rotating shaft drives the moving part to move along the axial direction of the rotating shaft, and the moving part synchronously drives the door body to move along the axial direction of the rotating shaft.

2. The refrigerator according to claim 1, characterized in that: The fixing member is provided with a first mounting hole, the rotating shaft is rotatably connected to the first mounting hole, and blocking parts are respectively provided at both ends of the rotating shaft, and the blocking parts are used to limit the position of the rotating shaft on the fixing member.

3. A refrigerator, characterized in that: It includes: A box body, wherein the box body has a storage chamber, and one side of the box body is provided with an opening communicating with the storage chamber; A door body, the door body is rotatably connected to the opening of the box body, the width direction of the door body is the same as the width direction of the opening of the box body, and the door body is used to open or close the storage chamber; A moving member, the moving member is connected to the bottom end of the door body, and / or the door body is connected to the top end of the door body; A rotating shaft, the rotating shaft is rotatably connected to the moving member, the axial direction of the rotating shaft is arranged along the width direction of the door body, and the rotating shaft has a threaded portion; A fixing member, the fixing member having a second threaded hole, the second threaded hole being threadedly connected to the threaded portion, and the fixing member being connected to an outer wall of the box body; When adjusting the size of the gap between the door body and the box opening, the rotating shaft is rotated, and the rotating shaft drives the movable member to move along the axial direction of the rotating shaft, and the movable member synchronously drives the door body to move along the axial direction of the rotating shaft.

4. The refrigerator according to claim 3, characterized in that: The movable member is provided with a second mounting hole, the rotating shaft is rotatably connected to the second mounting hole, and blocking parts are respectively provided at both ends of the rotating shaft, and the blocking parts are used to limit the position of the rotating shaft on the movable member.

5. The refrigerator according to any one of claims 1 to 4, characterized in that: An adjusting portion is provided at any one end of the rotating shaft, and the rotating shaft is driven to rotate by the adjusting portion.

6. The refrigerator according to any one of claims 1 to 4, characterized in that: The movable member has a limiting surface, which is a plane and is attached to a side of the fixed member facing the door body.

7. The refrigerator according to any one of claims 1 to 4, characterized in that: The moving member is connected with a rotating part, and one end of the rotating part away from the moving member is rotatably connected to the door body, and the door body can rotate relative to the rotating part to open and close the storage chamber.

8. The refrigerator according to claim 2 or 4, characterized in that: The limiting part at one end of the rotating shaft is a limiting platform, and the limiting part at the other end of the rotating shaft is a retaining ring. A limiting groove is provided on the rotating shaft, and the retaining ring is sleeved in the limiting groove.

9. The refrigerator according to any one of claims 1 to 4, characterized in that: A cover plate is provided on a side of the fixing member away from the box body. The cover plate is connected to the box body and is used to cover the fixing member.

10. The refrigerator according to claim 9, characterized in that: The edge of the cover plate is provided with a blocking portion extending toward the box body, a side of the blocking portion close to the door body is provided with an escape portion, and the moving member passes through the escape portion.

Images