Refrigerator

Abstract

The utility model discloses a refrigerator, relates to the technical field of refrigeration equipment, and aims to solve the problem that a refrigerator shelf collides with the inner wall of the refrigerator during movement. The refrigerator comprises a refrigerator body, a shelf, at least one limiting piece and at least one positioning piece, the refrigerator body is provided with a containing cavity and a first sliding groove, the shelf is arranged in the containing cavity, the shelf is connected with the refrigerator body in a sliding mode, and the limiting piece is connected with the shelf. Wherein the positioning pieces are arranged in the containing cavity and connected with the box body, each positioning piece is matched with the corresponding limiting piece, each limiting piece comprises a first limiting part, and the first limiting parts are located on the rear sides of the positioning pieces in the direction that the shelf slides into the containing cavity; the distance between the first limiting part and the positioning piece is smaller than or equal to the distance between the front end of the shelf and the wall face of the front end of the first sliding groove.

Description

Technical Field

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

[0002] A refrigerator is a household appliance used to cool and preserve food. It slows down the growth of bacteria and mold by lowering the internal temperature, thus extending the shelf life of food.

[0003] In order to effectively utilize the space in the refrigerator and improve the space utilization rate inside the refrigerator, the refrigerator is equipped with multiple shelves, and the shelf height is adjustable. Users can flexibly adjust it according to their own needs so that the space between the shelves can adapt to foods and containers of different sizes.

[0004] However, when transporting or moving the refrigerator, if vibrations or bumps occur, the shelves may shift, causing the shelves to collide with the inner wall of the refrigerator. Utility Model Content

[0005] The present application provides a refrigerator for solving the problem that refrigerator shelves may collide with the inner wall of the refrigerator when moving.

[0006] To achieve the above objectives, this application adopts the following technical solutions:

[0007] In a first aspect, an embodiment of the present application provides a refrigerator comprising a body, a shelf, at least one limit member and at least one positioning member, the body being provided with a accommodating cavity, the body being provided with a first slide groove, the shelf being arranged in the accommodating cavity, the shelf being slidably connected to the body, and the limit member being connected to the shelf.

[0008] Among them, the positioning member is arranged in the accommodating cavity, the positioning member is connected to the box body, a positioning member cooperates with a limiting member, the limiting member includes a first limiting part, along the direction of the shelf sliding into the accommodating cavity, the first limiting part is located on the rear side of the positioning member, and the distance between the first limiting part and the positioning member is less than or equal to the distance between the front end of the shelf and the front end wall of the first slide groove.

[0009] In the present application, the shelf moves in the first sliding groove. When the shelf slides completely into the accommodating cavity, the first limiting portion of the limiting member limits the shelf from continuing to slide into the accommodating cavity. Since the distance between the first limiting portion and the positioning member is less than or equal to the distance between the front end of the shelf and the front end wall of the first sliding groove, under the limiting action of the first limiting portion, the shelf will not collide with the inner wall of the box.

[0010] At the same time, when transporting or moving the refrigerator, the shelves will continue to slide into the interior of the accommodating cavity due to inertia, and the first limiter in the present application can effectively prevent the shelves from sliding further. Thus, the present application solves the problem of refrigerator shelves colliding with the inner wall of the refrigerator when moving.

[0011] In some embodiments, the limiting member further includes a second limiting portion, and along the direction of the shelf sliding into the accommodating cavity, the second limiting portion is located at the front side of the positioning member.

[0012] In some embodiments, the refrigerator also includes a door body, which is connected to the box body. The door body is in a closed state. Along the direction of the shelf sliding into the accommodating cavity, the door body is located on the rear side of the shelf, and the distance between the second limit portion and the positioning member is less than or equal to the distance between the rear end of the shelf and the door body.

[0013] In some embodiments, the stopper includes a third stopper, a fourth stopper, and a fifth stopper, wherein the third stopper is connected between the first stopper and the second stopper. Along the height direction of the refrigerator, the third stopper is located at the bottom of the shelf, the fourth stopper is located at the top of the shelf, and the fifth stopper is connected between the third and fourth stoppers. Along the direction in which the shelf slides into the accommodating cavity, the fifth stopper is located at the rear of the shelf.

[0014] In some embodiments, the positioning member is a roller, the rolling axis of the roller is parallel to the shelf, and the rolling axis of the roller is perpendicular to the direction in which the shelf slides into the accommodating cavity.

[0015] In some embodiments, along the height direction of the refrigerator, the first slide groove includes a bottom surface, the shelf can be slidably supported on the bottom surface, and along the height direction of the refrigerator, the height of the top end of the roller is flush with the height of the bottom surface.

[0016] In some embodiments, a raised portion is provided at the front end of the bottom surface along the direction in which the shelf slides into the accommodating cavity, the front end of the shelf is located above the raised portion, and the height of the raised portion is consistent with the height of the third limiting portion.

[0017] In some embodiments, the inner wall surface of the accommodating cavity is provided with a ridge, the extension direction of the ridge is consistent with the direction in which the shelf slides into the accommodating cavity, and the top surface of the ridge forms the bottom surface. Along the direction in which the shelf slides into the accommodating cavity, the roller is connected to the rear end of the ridge.

[0018] In some embodiments, a rear end of the ridge is provided with an assembly opening, and the roller is accommodated in the assembly opening.

[0019] In the second aspect, an embodiment of the present application provides a refrigerator, comprising a body, a shelf, a decorative strip and at least one positioning member, the body being provided with a accommodating cavity, the body being provided with a first slide groove, the shelf being arranged in the accommodating cavity, the shelf being slidably connected to the body, and the decorative strip being connected to the rear end of the shelf along the direction in which the shelf slides into the accommodating cavity.

[0020] Among them, at least one positioning member is arranged in the accommodating cavity, the positioning member is connected to the box body, and the positioning member cooperates with the decorative strip. The decorative strip includes a first limiting portion. Along the direction of the shelf sliding into the accommodating cavity, the first limiting portion is located on the rear side of the positioning member, and the distance between the first limiting portion and the positioning member is less than or equal to the distance between the front end of the shelf and the front end wall of the first slide groove.

[0021] The beneficial effects of the refrigerator provided in the second aspect are the same as the beneficial effects of the refrigerator provided in the first aspect, and will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is one of the structural schematic diagrams of a refrigerator provided in an embodiment of the present application;

[0023] Figure 2 This is a second structural diagram of a refrigerator provided in an embodiment of the present application;

[0024] Figure 3 This is one of the connection diagrams of the shelves provided in the embodiment of the present application;

[0025] Figure 4 The second schematic diagram of the connection of the shelves provided in the embodiment of the present application;

[0026] Figure 5 The third schematic diagram of the connection of the shelves provided in the embodiment of the present application;

[0027] Figure 6 The fourth schematic diagram of the connection of the shelves provided in the embodiment of the present application;

[0028] Figure 7 The fifth connection diagram of the shelf provided in the embodiment of the present application;

[0029] Figure 8 One of the structural schematic diagrams of the limiter provided in the embodiment of the present application;

[0030] Figure 9 The second structural diagram of the position limiting member provided in the embodiment of the present application;

[0031] Figure 10 The third structural diagram of the position limiting member provided in the embodiment of the present application;

[0032] Figure 11 A schematic diagram of the positions of the shelves and rollers provided in an embodiment of the present application;

[0033] Figure 12 This is one of the structural schematic diagrams of the elevated portion provided in an embodiment of the present application;

[0034] Figure 13 This is the second structural diagram of the elevated portion provided in the embodiment of the present application;

[0035] Figure 14 This is the third structural diagram of the elevated portion provided in the embodiment of the present application.

[0036] Reference numerals:

[0037] 100 - box body; 101 - first side panel; 1011 - first chute; 1011a - bottom surface; 1011b - front wall; 1012 - raised portion; 1012a - first portion; 1012b - second portion; 1013 - ridge; 1013a - assembly opening; 102 - second side panel; 1021 - second chute; 103 - accommodating chamber;

[0038] 200-layer shelf;

[0039] 300-limiting member; 301-first limiting portion; 302-second limiting portion; 303-third limiting portion; 304-fourth limiting portion; 305-fifth limiting portion;

[0040] 400-roller; 401-roller body; 402-rubber sleeve. DETAILED DESCRIPTION

[0041] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0042] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship 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 device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0043] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, unless otherwise specified, "plurality" means two or more.

[0044] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be internal communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. In addition, when describing pipelines or channels, the "connected" and "connected" used in this application have the meaning of conduction. The specific meaning needs to be understood in conjunction with the context.

[0045] It should be noted that, in actual applications, due to the limitations of equipment precision or installation errors, absolute parallel or perpendicular effects are difficult to achieve. The description of "perpendicular", "parallel" or "same direction" in this application is not an absolute limiting condition, but rather indicates that a vertical or parallel structural setting can be achieved within a preset error range and the corresponding preset effect can be achieved. In this way, the technical effect of the defined feature can be maximized, and the corresponding technical solution is easy to implement, with high feasibility. For example, "perpendicular" includes absolute vertical and approximate vertical, wherein the acceptable deviation range of approximate vertical can also be, for example, a deviation within 5°. "Parallel" includes absolute parallel and approximate parallel, wherein the acceptable deviation range of approximate parallel can also be, for example, a deviation within 5°. "Same direction" includes absolute same direction and approximate same direction, wherein the acceptable deviation range of approximate same direction can also be, for example, a deviation within 5°.

[0046] In the embodiments of this application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of this application should not be interpreted as being preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "for example" is intended to present the relevant concepts in a concrete manner.

[0047] A refrigerator is a refrigeration device that maintains a constant low temperature. In order to improve the space utilization rate inside the refrigerator, a plurality of detachable shelves 200 are provided inside the refrigerator.

[0048] However, during the sliding process, the shelf 200 of the refrigerator may accidentally collide with the refrigerator body 100, damaging the wall of the refrigerator and reducing the user's experience.

[0049] For example, when transporting or moving the refrigerator, if there is a severe vibration or bump, the shelf 200 may be displaced, causing the shelf 200 to accidentally collide with the refrigerator body 100. For another example, when using the refrigerator, the user frequently and forcefully opens and closes the refrigerator door or slides the refrigerator shelf 200, which may cause the shelf 200 to accidentally collide with the refrigerator body 100.

[0050] In order to solve the above technical problems, in some embodiments, see Figure 1 The present application provides a refrigerator, which includes a box body 100, the box body 100 is provided with a receiving cavity 103, the box body 100 is provided with a first slide groove 1011 ( Figure 1 not shown).

[0051] Exemplarily, the first sliding groove 1011 is provided on the top plate or the bottom plate of the refrigerator.

[0052] In another exemplary embodiment, the first sliding groove 1011 is provided on the side wall of the refrigerator.

[0053] In some embodiments, see Figure 2 Combined with Figure 3 The refrigerator provided in this application also includes a shelf 200, which is arranged in the accommodating cavity 103 and is slidably connected to the box body 100.

[0054] It should be noted that the shelf 200 in the present application can be a shelf 200 that slides in the accommodating cavity 103 along the height direction of the refrigerator, or it can be a shelf 200 that slides in or out of the accommodating cavity 103 along the thickness direction of the refrigerator. This application does not limit this.

[0055] Specifically, see Figure 3 The box body 100 includes a first side plate 101 and a second side plate 102 arranged opposite to each other. Figure 4 Combined with Figure 5 The second side plate 102 is provided with a second slide groove 1021, see Figure 6 Combined with Figure 7 The first side plate 101 is provided with a first slide groove 1011 , the first slide groove 1011 and the second slide groove 1021 are at the same height, and the shelf 200 slides between the first slide groove 1011 and the second slide groove 1021 .

[0056] It is understandable that in order to achieve the installation of the shelf 200 at different heights, there are multiple first slide grooves 1011 and multiple second slide grooves 1021, and one first slide groove 1011 corresponds to one second slide groove 1021.

[0057] In addition, the structures of the first sliding groove 1011 and the second sliding groove 1021 may be consistent or inconsistent, and this application does not limit this.

[0058] For the sake of convenience, the following description takes the sliding of the shelf 200 of the refrigerator in the direction of sliding into or out of the accommodating cavity 103 as an example.

[0059] In some embodiments, see Figure 7 The refrigerator provided in this application also includes at least one limiting member 300, which is connected to the shelf 200.

[0060] Exemplarily, the limiting member 300 is a connecting block, the connecting block is provided with a first groove, and the shelf 200 is accommodated in the first groove.

[0061] In another exemplary embodiment, the limiting member 300 is a decorative strip, which is connected to the rear end of the shelf 200 along the direction in which the shelf 200 slides into the accommodating cavity 103. In this way, the decorative strip can not only fix the shelf 200, but also add beauty to the refrigerator shelf 200.

[0062] In some embodiments, see Figure 7 The refrigerator provided in this application also includes at least one positioning member, which is arranged in the accommodating cavity 103, connected to the box body 100, and cooperates with a limiting member 300.

[0063] See also Figure 8 as well as Figure 12 The limiting member 300 includes a first limiting portion 301. Along the direction of the shelf 200 sliding into the accommodating cavity 103, the first limiting portion 301 is located on the rear side of the positioning member, and the distance between the first limiting portion 301 and the positioning member is less than or equal to the distance between the front end of the shelf 200 and the front end wall 1011b of the first sliding groove 1011.

[0064] It can be understood that when the limiting member 300 is a decorative strip, the decorative strip includes a first limiting portion 301, and along the direction of the shelf 200 sliding into the accommodating cavity 103, the first limiting portion 301 is located on the rear side of the positioning member, and the distance between the first limiting portion 301 and the positioning member is less than or equal to the distance between the front end of the shelf 200 and the front end wall 1011b of the first slide groove 1011.

[0065] For example, the number of the positioning member may be one, two, or more, and this application does not limit this. For ease of description, this application describes the positioning member as one.

[0066] Based on the setting of the present application, no matter under what circumstances the refrigerator shelf 200 moves horizontally, the first limit part 301 can prevent the shelf 200 from continuing to slide toward the back panel of the refrigerator, thereby avoiding the accidental collision between the refrigerator shelf 200 and the box body 100.

[0067] For example, during the transportation of the refrigerator, when transportation starts or the transportation speed is accelerated, the shelf 200 will move backward under the action of inertia, that is, the front end of the shelf 200 will continue to slide in the direction of sliding into the accommodating cavity 103.

[0068] At this time, since the distance between the first limiting portion 301 and the positioning member is less than or equal to the distance between the front end of the shelf 200 and the front end wall 1011b of the first slide groove 1011, before the front end of the shelf 200 collides with the front end wall 1011b of the first slide groove 1011, the first limiting portion 301 can limit the continued sliding of the refrigerator shelf 200 by abutting against the positioning member, thereby avoiding collision between the shelf 200 and the box body 100.

[0069] Similarly, when the user pushes the shelf 200 toward the accommodating cavity 103 , the first limiting portion 301 can limit the continued sliding of the refrigerator shelf 200 by abutting against the positioning member, thereby preventing the shelf 200 from colliding with the cabinet 100 .

[0070] In some embodiments, see Figure 8 , the figure shows a structure of the limiting member 300. At this time, in order to facilitate the connection between the limiting member 300 and the positioning member, the opening of the limiting member 300 faces the positioning member.

[0071] In some embodiments, see Figure 9 Combined with Figure 10 , the figure shows another structure of the limiting member 300. At this time, the limiting member 300 also includes a second limiting portion 302. Along the direction of the shelf 200 sliding into the accommodating cavity 103, the second limiting portion 302 is located on the front side of the positioning member.

[0072] It is understandable that during the transportation of the refrigerator, when the transportation stops or the transportation speed slows down, the shelf 200 will move forward under the action of inertia, that is, the rear end of the shelf 200 will slide in the direction of sliding out of the accommodating cavity 103, so that the shelf 200 may slide out of the accommodating cavity 103.

[0073] At this time, before the shelf 200 slides out of the accommodating cavity 103, the second limiting portion 302 can limit the continued sliding of the refrigerator shelf 200 by abutting against the positioning member, thereby preventing the shelf 200 from sliding out of the accommodating cavity 103 and further improving the reliability of the refrigerator.

[0074] In some embodiments, the refrigerator provided in the present application further includes a door body, which is connected to the cabinet 100 and is in a closed state.

[0075] Furthermore, along the direction of the shelf 200 sliding into the accommodating cavity 103, the door body is located at the rear side of the shelf 200, and the distance between the second limiting portion 302 and the positioning member is less than or equal to the distance between the rear end of the shelf 200 and the door body.

[0076] It can be understood that when the shelf 200 accidentally slides out of the accommodating cavity 103, since the distance between the second limiting portion 302 and the positioning member is less than or equal to the distance between the rear end of the shelf 200 and the door body, before the rear end of the shelf 200 collides with the door body, the second limiting portion 302 can limit the continued sliding of the refrigerator shelf 200 by abutting against the positioning member, thereby avoiding the collision between the shelf 200 and the door body, and further protecting the shelf 200.

[0077] In some embodiments, see Figure 10 At this time, the limiting member 300 provided in this application includes a third limiting portion 303, a fourth limiting portion 304 and a fifth limiting portion 305, and the third limiting portion 303 is connected between the first limiting portion 301 and the second limiting portion 302.

[0078] Along the height direction of the refrigerator, the third limiting portion 303 is located on the lower side of the shelf 200, the fourth limiting portion 304 is located on the upper side of the shelf 200, and the fifth limiting portion 305 is connected between the third limiting portion 303 and the fourth limiting portion 304. Along the direction of the shelf 200 sliding into the accommodating cavity 103, the fifth limiting portion 305 is located on the rear side of the shelf 200.

[0079] In this way, after the limiting member 300 is connected to the positioning member, the positioning member can limit the position of the first limiting portion 301 and the second limiting portion 302 of the limiting member 300, so that the shelf 200 can only slide within a certain distance, and by controlling the distance between the positioning member and the first limiting portion 301 and the second limiting portion 302, the shelf 200 can be prevented from colliding.

[0080] In addition, it can be seen that a third limiting portion 303 is provided between the shelf 200 and the positioning member. On the one hand, the third limiting portion 303 can increase the bearing area between the positioning member and the limiting member 300 to avoid damage to the positioning member.

[0081] On the other hand, the third limiting portion 303 , the fourth limiting portion 304 and the fifth limiting portion 305 can completely cover the end of the shelf 200 , thereby protecting the end of the shelf 200 from collision and wear to a certain extent, thereby extending the service life of the shelf 200 .

[0082] In some embodiments, the positioning member in the present application may be formed by a positioning block.

[0083] In some embodiments, see Figure 11In this application, the positioning member is a roller 400 , the rolling axis of the roller 400 is parallel to the shelf 200 , and the rolling axis of the roller 400 is perpendicular to the direction in which the shelf 200 slides into the accommodating cavity 103 .

[0084] On the one hand, when the roller 400 is assembled with the limit member 300, the first limit portion 301 and the second limit portion 302 can be installed downward along the side wall of the roller 400. Under the action of the rolling of the roller 400, the user can easily assemble the roller 400 with the limit member 300.

[0085] On the other hand, the roller 400 can provide better mobility. When taking the shelf 200, the user can easily remove the limit member 300 from both sides of the roller 400 under the rolling action of the roller 400, thereby improving the user experience.

[0086] In some embodiments, see Figure 12 Combined with Figure 11 Along the height direction of the refrigerator, the first slide groove 1011 includes a bottom surface 1011a, and the shelf 200 can be slidably supported on the bottom surface 1011a. Along the height direction of the refrigerator, the height of the top of the roller 400 is flush with the height of the bottom surface 1011a.

[0087] In this way, when the user pulls out the shelf 200, the bottom surface 1011a of the shelf 200 abuts against the roller 400. Under the action of the roller 400, the shelf 200 can slide into or out of the first slide groove 1011 more smoothly, which can reduce the pressure and fatigue of the user's hands and improve the user's experience.

[0088] At the same time, the rollers 400 can provide better support for the shelf 200, preventing the shelf 200 from tilting or shaking when being pulled out, thereby improving safety in use.

[0089] In addition, the rollers 400 can absorb vibrations to a certain extent, making the shelf 200 more stable during movement.

[0090] In some embodiments, see Figure 12 Along the direction in which the shelf 200 slides into the accommodating cavity 103 , a raised portion 1012 is provided at the front end of the bottom surface 1011 a , and the front end of the shelf 200 is located above the raised portion 1012 , and the height of the raised portion 1012 is consistent with the height of the third limiting portion 303 .

[0091] It is understandable that when the shelf 200 is Figure 10In the structure shown in , after the shelf 200 is installed, the height of the rear end of the shelf 200 will be higher than the height of the front end along the direction in which the shelf 200 slides into the accommodating cavity 103, specifically, it will be higher than the height of the third limiting portion 303. This will cause the shelf 200 to be uneven, thereby reducing the reliability of the shelf 200 in carrying items.

[0092] In the present application, a raised portion 1012 is provided. After the shelf 200 is installed, the front end of the shelf 200 is located above the raised portion 1012, and the height of the raised portion 1012 is consistent with the height of the third limiter 303. In this way, the front and rear ends of the shelf 200 are at the same height, and the shelf 200 is in a horizontal state, ensuring that food, drinks, or other items placed on it will not slide or fall due to tilting.

[0093] Furthermore, the horizontally distributed force allows each part of the shelf 200 to evenly bear the weight of the items placed thereon, reducing deformation or damage to the shelf 200 caused by excessive local pressure. For example, when placing a heavy object on the shelf 200, the horizontal state can prevent any part of the shelf 200 from bending due to excessive force.

[0094] Specifically, see Figure 13 The raised portion 1012 includes a first part 1012a, a second part 1012b and a third part connected in sequence. The first part 1012a is connected between the second part 1012b and the bottom surface 1011a of the first slide groove 1011, and slides into the accommodating cavity 103 along the direction of the shelf 200. The third part is connected between the second part 1012b and the front end wall 1011b of the first slide groove 1011, or the front end wall 1011b of the first slide groove 1011 is the third part.

[0095] Furthermore, as the shelf 200 slides into the accommodating cavity 103, the front end of the shelf 200 is located on the upper surface of the second portion 1012b. To ensure the shelf 200 is level, the second portion 1012b is parallel to the surface of the shelf 200. Furthermore, along the height of the refrigerator, after the shelf 200 is installed, the height of the second portion 1012b is consistent with the top surface of the third limiter 303.

[0096] In some embodiments, see Figure 14 In order to enable the shelf 200 to slide easily to the second portion 1012b that is higher than the bottom surface 1011a of the first slide groove 1011, the angle formed between the first portion 1012a and the bottom surface 1011a of the first slide groove 1011 is an acute angle.

[0097] In this way, the first part 1012a can form a guiding slope. During the sliding process of the shelf 200, the guiding slope formed by the first part 1012a can reduce the resistance encountered by the shelf 200 in the process of sliding toward the second part 1012b, helping the shelf 200 to change the direction of movement more smoothly, that is, helping the shelf 200 to change in the height direction of the refrigerator.

[0098] Furthermore, the guiding slope formed by the first portion 1012 a enables the upward movement of the shelf 200 to be more stable, thereby reducing collisions and impacts and lowering the possibility of damage to the shelf 200 .

[0099] In some embodiments, see Figure 11 In this application, the inner wall surface of the accommodating cavity 103 is provided with a ridge 1013, the extension direction of the ridge 1013 is consistent with the direction in which the shelf 200 slides into the accommodating cavity 103, and the top surface of the ridge 1013 forms the bottom surface 1011a. Along the direction in which the shelf 200 slides into the accommodating cavity 103, the roller 400 is connected to the rear end of the ridge 1013.

[0100] Exemplarily, the ridge 1013 is a protrusion formed on the inner wall of the accommodating cavity 103 facing the cavity body close to the accommodating cavity 103 .

[0101] It can be understood that the roller 400 is connected to the rear end of the ridge 1013, that is, the roller 400 is set close to the direction of the refrigerator door. In this way, when the shelf 200 is extracted, it can be ensured that the shelf 200 can be completely moved with the assistance of the roller 400, making the extraction of the roller 400 more convenient.

[0102] It can be understood that when the user slides the shelf 200 into the accommodating cavity 103, due to the assistance of the roller 400, the force required by the user is reduced, thereby reducing the risk of accidents caused by the shelf 200 sliding out of control, and under the guidance of the roller 400, the shelf 200 slides more accurately into the first slide groove 1011, thereby sliding into the accommodating cavity 103 more smoothly, avoiding displacement and deviation of the shelf 200 during the sliding process.

[0103] At the same time, the roller 400 is connected to the rear end of the ridge 1013. That is, when the roller 400 slides into the accommodating cavity 103, the roller 400 bears most of the friction and collision, preventing the roller 400 from directly contacting the hard edge of the housing 100, thereby reducing wear and tear on the roller 400 and the housing 100. This can extend the service life of the roller 400 and the housing 100 in long-term use, reduce maintenance and replacement costs, and thus improve the user experience when using the refrigerator.

[0104] In some embodiments, see Figure 11The limiting member 300 in this application includes a roller body 401 and a rubber sleeve 402 , and the rubber sleeve 402 is sleeved on the surface of the roller body 401 .

[0105] On the one hand, the rubber sleeve 402 generally has good wear resistance, which prolongs the service life of the roller 400 and reduces the frequency of replacement due to wear.

[0106] On the other hand, the rubber sleeve 402 can effectively absorb impact force, provide users with a smoother moving experience, and protect the moved shelf 200 and the roller body 401.

[0107] Furthermore, the rubber sleeve 402 can effectively absorb shock and vibration, reduce noise generated during rolling, and make the use environment of the drawer shelf 200 quieter.

[0108] At the same time, when the first limiting portion 301 or the second limiting portion 302 collides with the rubber sleeve 402 , the rubber sleeve 402 can alleviate the impact force generated by the first limiting portion 301 or the second limiting portion 302 on the roller body 401 .

[0109] In some embodiments, see Figure 11 In this application, the rear end of the ridge 1013 is provided with an assembly opening 1013a, and the roller 400 is accommodated in the assembly opening 1013a.

[0110] It is understandable that the assembly opening 1013a provides an assembly space for the roller 400. This assembly space provides a clear and precise location for the installation of the roller 400, allowing the user to quickly and accurately place the roller 400 in place, reducing the user's trial and error when pulling out the shelf 200, significantly improving the user's efficiency in installing the shelf 200, and improving the user's experience.

[0111] At the same time, the roller 400 is properly accommodated in the assembly opening 1013a, and the ridge 1013 can provide certain protection for the roller 400, reducing the risk of the roller 400 shifting or falling off due to external impact or vibration during use, ensuring that the roller 400 always remains in the correct position, and preventing the roller 400 from moving and colliding with the box 100.

[0112] Furthermore, when the roller 400 becomes worn or breaks down and needs to be replaced, the user only needs to remove it from the assembly opening 1013a without having to disassemble the entire box 100. This not only reduces maintenance time and cost, but also reduces the possibility of accidental damage to other components during the maintenance process.

[0113] Although the present application is described herein in conjunction with various embodiments, in the process of implementing the claimed application, those skilled in the art may understand and implement other variations of the disclosed embodiments by reviewing the drawings, the disclosure, and the appended claims. In the claims, the word "comprising" does not exclude other components or steps, and "a" or "an" does not exclude multiple situations. A single processor or other unit may implement several functions listed in the claims. Certain measures are recorded in different dependent claims, but this does not mean that these measures cannot be combined to produce good results.

[0114] Although the present application has been described with reference to specific features and embodiments thereof, it is apparent that various modifications and combinations may be made thereto without departing from the spirit and scope of the present application. Accordingly, this specification and the drawings are merely illustrative of the present application as defined by the appended claims and are deemed to cover any and all modifications, variations, combinations or equivalents within the scope of the present application. Obviously, those skilled in the art may make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, the present application is intended to include such modifications and variations as fall within the scope of the claims of the present application and their equivalents.

[0115] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A refrigerator, characterized in that: include: A box body, wherein the box body is provided with a receiving cavity and a first sliding groove; A shelf, the shelf being arranged in the accommodating cavity and being slidably connected to the box body; At least one limiting member, the limiting member being connected to the shelf; At least one positioning member, the positioning member is arranged in the accommodating cavity, the positioning member is connected to the box body, and one positioning member cooperates with one limiting member; the limiting member includes a first limiting portion, along the direction of the shelf sliding into the accommodating cavity, the first limiting portion is located at the rear side of the positioning member, and the distance between the first limiting portion and the positioning member is less than or equal to the distance between the front end of the shelf and the front end wall of the first slide groove.

2. The refrigerator according to claim 1, wherein: The limiting member further includes a second limiting portion, and along the direction in which the shelf slides into the accommodating cavity, the second limiting portion is located at the front side of the positioning member.

3. The refrigerator according to claim 2, characterized in that The refrigerator further comprises a door body, the door body being connected to the box body and the door body being in a closed state; Along the direction of the shelf sliding into the accommodating cavity, the door body is located at the rear side of the shelf, and the distance between the second limiting portion and the positioning member is less than or equal to the distance between the rear end of the shelf and the door body.

4. The refrigerator according to claim 3, characterized in that The limiting member includes a third limiting portion, a fourth limiting portion and a fifth limiting portion, wherein the third limiting portion is connected between the first limiting portion and the second limiting portion; Along the height direction of the refrigerator, the third limiting portion is located at the lower side of the shelf, the fourth limiting portion is located at the upper side of the shelf, the fifth limiting portion is connected between the third limiting portion and the fourth limiting portion, and along the direction of the shelf sliding into the accommodating cavity, the fifth limiting portion is located at the rear side of the shelf.

5. The refrigerator according to claim 4, characterized in that The positioning member is a roller, the rolling axis of the roller is parallel to the shelf, and the rolling axis of the roller is perpendicular to the direction in which the shelf slides into the accommodating cavity.

6. The refrigerator according to claim 5, characterized in that Along the height direction of the refrigerator, the first slide groove includes a bottom surface, and the shelf can be slidably supported on the bottom surface; Along the height direction of the refrigerator, the height of the top of the roller is flush with the height of the bottom surface.

7. The refrigerator according to claim 6, characterized in that Along the direction in which the shelf slides into the accommodating cavity, a padding portion is provided at the front end of the bottom surface, the front end of the shelf is located above the padding portion, and the height of the padding portion is consistent with the height of the third limiting portion.

8. The refrigerator according to claim 6, characterized in that The inner wall surface of the accommodating cavity is provided with a ridge, the extension direction of the ridge is consistent with the direction in which the shelf slides into the accommodating cavity, and the top surface of the ridge forms the bottom surface. Along the direction in which the shelf slides into the accommodating cavity, the roller is connected to the rear end of the ridge.

9. The refrigerator according to claim 8, characterized in that The rear end of the convex ridge is provided with an assembly opening, and the roller is accommodated in the assembly opening.

10. A refrigerator, characterized in that: include: A box body, wherein the box body is provided with a receiving cavity and a first sliding groove; A shelf, the shelf being arranged in the accommodating cavity and being slidably connected to the box body; A decorative strip, sliding along the direction in which the shelf enters the accommodating cavity, the decorative strip being connected to the rear end of the shelf; At least one positioning member, the positioning member is arranged in the accommodating cavity, the positioning member is connected to the box body, and the positioning member cooperates with the decorative strip; the decorative strip includes a first limiting portion, along the direction of the shelf sliding into the accommodating cavity, the first limiting portion is located on the rear side of the positioning member, and the distance between the first limiting portion and the positioning member is less than or equal to the distance between the front end of the shelf and the front end wall of the first slide groove.

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